2026 Swagger Jobs - Page 4

WorkMode :Hybrid Work Location : Chennai / Hyderabad Work Timing : 2 PM to 11 PM Primary : Automation , Java JD Strong proficiency in Java and experience with RestAssured for API automation Develop and maintain automated test scripts using Java, Selenium, and RestAssured. Perform functional, regression, and performance testing of web applications and APIs. Integrate automated tests into CI/CD pipelines using Jenkins, GitHub Actions, or other tools. Write and execute Selenium-based UI automation scripts for end-to-end testing Knowledge of API testing tools like Postman, Swagger, or SoapUI

Responsibilities Design Development and Testing Required Skills Relevant experience in Apps Development or systems analysis role Experience with REST SOAP Microservices Core Java Experience with Spring Boot Swagger Tomcat and JSON Very hands on role and associate should be able to write code on daily basis Good knowledge of SQL Experience with Kubernetes and Docker Knowledge of Threading Collections Exception Handling JDBC Java OOD OOP Concepts GoF Design Patterns Able to work with Continuous Integration and Continuous Deployment tools Ability to adjust priorities quickly as circumstances dictate Demonstrated problem solving and decision making skills Consistently demonstrates clear and concise written and verbal communication Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements Nice to have skills Jenkins RLM

Node Js Developer Urgent Job Type: On-site Experience: 3-5 Years About the Role: We are seeking a talented Node.js Developer with expertise in NestJS and microservices architecture. The ideal candidate will have experience managing teams, working within agile methodologies, and utilizing GitHub for version control. This role requires a proactive individual who can lead by example, ensure seamless collaboration, and contribute to the development of high-quality, scalable software solutions.Responsibilities: Develop and Maintain Applications: Design, build, and maintain efficient, reusable, and reliable Node js applications using NestJS Microservices Architecture: Implement and manage microservices to ensure scalable and maintainable code Team Management: Lead and mentor a team of developers, fostering a collaborative and productive work environment Agile Methodology: Participate in all stages of the agile development lifecycle, including sprint planning, stand-ups, and retrospectives Maintain sprints and ensure agile practices are followed Version Control: Utilize GitHub for source code management, ensuring best practices for version control and collaboration Documentation: Create and maintain API documentation using Swagger, developer documentation using CompDoc, and stakeholder documentation for approval processes Code Quality: Conduct code reviews and ensure adherence to coding standards and best practices Collaboration: Work closely with other developers, designers, and stakeholders to achieve project goals and deliver high-quality software solutions Problem Solving: Identify bottlenecks and bugs, and devise solutions to these problems Continuous Improvement: Stay up-to-date with the latest industry trends, technologies, and best practices, and proactively apply this knowledge to improve the development process Requirements Experience:o Minimum of 3-5 years of experience as a Node js Developer, with a strong focus on NestJS and microservices architecture o Preferred 5-7 years of experience, including team management, agile methodologies, and extensive use of GitHub for version control Technical Skills: Proficient in JavaScript/TypeScript, Node js, and NestJS Familiarity with related technologies such as Express js is a plus Documentation Skills: Experience with Swagger for API documentation, CompDoc for developer documentation, and creating stakeholder documents Problem-Solving Skills: Strong analytical and problem-solving abilities Communication Skills: Excellent verbal and written communication skills Education: Bachelors degree in Computer Science, Engineering, or a related field (or equivalent work experience) Preferred Qualifications: Microservices Knowledge: Deep understanding of microservices architecture and design patterns Prisma ORM: Experience with Prisma ORM for database interactions PostgreSQL Knowledge: Familiarity with PostgreSQL database management Cloud Experience: Familiarity with cloud platforms such as AWS, Azure, or Google Cloud DevOps Knowledge: Experience with CI/CD pipelines and containerization technologies like Docker and Kubernetes Company Culture and Benefits: Culture: Join a collaborative and innovative team environment where your contributions are valued Growth Opportunities: Opportunities for career growth, professional development, and training programs inPlease submit your resume and a cover letter detailing your experience and why you are the perfect fit for this role Include links to any relevant GitHub repositories or projects

Software Engineer QA role at Furlenco is focussed on building and optimizing testing processes through automation and tooling The candidate will ensure product quality by automating functional and non-functional testing, and perform manual validation when required They will collaborate with Product Management, Developer, Project Management & Data Analytics/Engineering teams, Key Responsibilities Take ownership of application reliability & performance, speed of release, and test-planning Build, maintain and improve the QA automation infrastructure Understand the systems, technologies, and how they work together to achieve a common business goal Research on QA tools, methodologies and trends Must Have Skills QA methodologies and processes Rest api automation testing (rest assured or testNG) API Testing (Postman or Swagger) Programming languages (Java or JavaScript) 2 years of work experience SQL proficiency Testing in microservices-based architecture Show

Be open to learn new frameworks like Hapi.JS , Typescript , Nest.JS Strong DB concepts , and hands on knowledge on MongoDB , REDIS Experience working with micro-services will be a plus Experience working with JWT and IAM systems will be a plus Experience working with Postman , Swagger will be a plus TDD knowledge is an advantage and also working with Unit Test code and familiar with test code coverage concepts. Strong operating system knowledge is a plus with knowledge of how to manage threads. Working experience with RabbitMQ , Kafka will be a plus Strong knowledge of JS internals is a must. You can contact me on nine three one six one two zero one three two Skills:- NodeJS (Node.js), MongoDB, Javascript, TypeScript, MySQL and Artificial Intelligence (AI)

Responsibilities Design and implement automation frameworks using Java for API and integration testing. Develop and maintain robust test suites using Rest Assured, Postman, or similar tools. Validate RESTful APIs, microservices, and backend components. Work closely with developers, product managers, and DevOps to understand requirements and ensure test coverage. Integrate automated tests into CI/CD pipelines (Jenkins, GitLab, etc. ). Perform root cause analysis on failures and drive issues to resolution. Contribute to performance, load, and security testing efforts where needed. Mentor junior QA team members and contribute to QA best practices. Requirements Minimum 2 years of experience in automation testing. Strong programming skills in Java. Hands-on experience with Rest Assured, Postman, or other API testing tools. Experience testing REST APIs, JSON, XML, and using tools like Swagger, SoapUI, or Karate. Knowledge of TestNG, JUnit, or similar test frameworks. Experience with version control tools (Git) and CI tools (Jenkins, GitLab, etc. ). Solid understanding of testing principles, SDLC, and Agile methodologies. Exposure to SQL and basic database validation. This job was posted by Shreya N from Piramal Capital & Housing Finance.

Responsibilities Conduct thorough testing of frontend and backend functionalities to ensure the quality and reliability of our software products. Collaborate with cross-functional teams to understand product requirements and specifications. Utilize your expertise in frontend and backend testing to identify, document, and track software defects and inconsistencies. Demonstrate hands-on experience in automation testing using Selenium and Rest Assured for both frontend and backend processes. Possess a deep understanding of logs and APIs to effectively analyze and troubleshoot issues. Utilize your programming skills to create and maintain automated test scripts for efficient testing processes. Stay abreast of industry best practices to enhance the overall quality assurance process. Requirements Proven experience working in quality assurance roles, preferably with product-based companies. Experience in app/web event/clickstream data instrumentation/testing and data validation. Experience in Framework design for automation. Experience in Automation Selenium automation, Appium automation, and other open-source tools. Knowledge of native app automation and ability to provide end-to-end testing solutions. Work experience in CI/CD. Experience with API Automation: Swagger, Postman, SoapUI. Good experience working in Test Rail and JIRA. Experience with source code management on GitHub. Good understanding of Agile methodology and software development lifecycle. Experience with microservices architecture testing and migration to the cloud. Deep technical expertise in implementing industry-standard testing methodology and tools. Experience in implementing testing best practices specific to the test planning and execution processes, and gaining buy-in for changes from executives. This job was posted by Amit Sharma from Ionic Wealth.

Experienced Developer to join our software engineering team. The ideal candidate will have a strong foundation in Core Java , Spring Boot , and Microservices architecture , with hands-on experience in modern development tools and cloud platforms. You will be responsible for designing, developing, and maintaining scalable applications, contributing to all phases of the software development lifecycle. Key Responsibilities: Design, develop, and maintain robust Java applications using JDK 11+ , JavaFX , and Spring Boot . Build and deploy RESTful APIs and microservices with a focus on performance and scalability. Apply object-oriented design principles , SOLID principles , and design patterns to create clean and maintainable code. Implement multithreading and reactive programming techniques for high-performance applications. Use Gradle or Maven for build automation and dependency management. Collaborate with cross-functional teams to define, design, and ship new features. Write unit tests using JUnit and ensure code quality through continuous integration. Utilize Docker for containerization and support deployment pipelines using Jenkins and CI/CD practices. Work with Postman and Swagger for API testing and documentation. Manage source code using Git and follow version control best practices. Interact with relational databases like MySQL for data persistence. Leverage cloud platforms such as AWS or Azure for application deployment and scalability. Understand the basics of MBSE and SysML to support model-based development initiatives. Required Skills & Qualifications: Bachelors degree in Computer Science, Engineering, or a related field. Minimum 4 years of experience in software development . Proficiency in: Core Java (JDK 11+) JavaFX Java/J2EE , Spring Framework , Spring Boot RESTful API development Multithreading , Reactive Programming Design Patterns , SOLID Principles Gradle , Maven Docker , Git Postman , Swagger MySQL , JUnit Cloud platforms (AWS, Azure) CI/CD pipelines , Jenkins (basic understanding) SysML , MBSE (basic understanding) Preferred Attributes: Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. Passion for learning and adopting new technologies. Ability to work in a fast-paced, agile development environment. Primary Skills Core Java, Spring Boot, Microservices

LucidGrowth LLC is seeking two talented Software Developers to join our dynamic engineering team in Jaipur. This is an exciting opportunity to work on cutting-edge projects, building scalable, high-performance web applications using modern technologies. We’re looking for developers with expertise in full-stack development and distributed systems to contribute to innovative software solutions that drive business growth. Key Responsibilities Design, develop, and maintain full-stack web applications using Node.js , React , and Next.js . Build and optimize RESTful APIs for high-performance applications. Develop backend services using Node.js and Golang to meet diverse system requirements. Design and implement microservices architecture for scalable, distributed systems. Create and optimize database schemas and queries in MongoDB and PostgreSQL . Build responsive, user-friendly frontend interfaces with React and Next.js . Implement browser automation solutions for testing, data collection, or process automation. Solve complex technical problems in distributed environments, focusing on reliability and performance. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, maintainable, and well-documented code adhering to best practices. Participate in code reviews and contribute to technical architecture decisions. Troubleshoot, debug, and enhance existing systems to ensure performance, quality, and responsiveness. Required Qualifications Backend Development 1-2 years of experience with Node.js and Express.js (or similar frameworks). Experience with Golang for backend services. Strong understanding of asynchronous programming and event-driven architecture . Proficiency in TypeScript for type-safe backend development. API Development Experience designing and implementing RESTful APIs . Knowledge of API security best practices (authentication, authorization, rate limiting). Familiarity with API documentation tools (e.g., Swagger/OpenAPI). Database Management Proficiency in MongoDB (aggregation pipelines, indexing, replication). Strong SQL skills with PostgreSQL (complex queries, optimization, migrations). Experience with database design patterns and data modeling. Frontend Development Experience with React.js and modern JavaScript (ES6+) . Experience with Next.js for server-side rendering and static site generation. Strong understanding of React hooks , state management , and component lifecycle . Proficiency in TypeScript for type-safe development. Browser Automation Experience with browser automation tools (Puppeteer, Playwright, or Selenium). Ability to create robust web scraping and testing solutions . Understanding of headless browser environments . Distributed Systems & Architecture Understanding of microservices architecture and design patterns. Experience with distributed systems concepts (service discovery, load balancing, fault tolerance). Knowledge of inter-service communication patterns (REST, message queues, event-driven). Preferred Qualifications Bachelor’s degree in Computer Science , Engineering , or equivalent practical experience. 1-2 years of overall software development experience. Experience with containerization (Docker). Knowledge of cloud platforms (AWS, GCP, or Azure). Familiarity with message queuing systems (RabbitMQ, Kafka). Understanding of DevOps practices and infrastructure as code . Experience with monitoring and logging tools (Prometheus, Grafana, ELK stack). Knowledge of software testing methodologies (unit testing, integration testing). Familiarity with Agile/Scrum methodologies. Understanding of design patterns and software architecture principles . Knowledge of web security best practices and OWASP guidelines . Experience with performance optimization and profiling tools . What We Offer Competitive salary of ₹3.6 - ₹4.8 LPA based on experience and skills. Access to the latest development tools and technologies . Flexible work arrangements (primarily in-office with occasional remote flexibility). Opportunities for career advancement in cutting-edge technology projects. Collaborative and growth-oriented work environment . How to Apply Interested candidates should send their resume and cover letter to careers@em.team.lucidgrowth.com with the subject line: "Application for Software Developer Position - [Your Name]" . Please include links to your GitHub profile and any deployed applications or projects . Important Notes Only immediate joiners will be considered. Candidates must be available to work Monday to Saturday (9:00 AM to 6:00 PM, with 2nd and 4th Saturdays off). This is primarily an in-office position with occasional remote work flexibility. Candidates should demonstrate practical experience with the mentioned technology stack .

6 - 8 Years 1 Opening Trivandrum Role description Job Overview: We are looking for a Backend Developer with 6–8 years of experience in backend development and cloud integration. This role focuses on the design and development of RESTful APIs , backend services, and seamless integration with AWS cloud infrastructure . The ideal candidate should be detail-oriented, capable of multitasking, and able to work effectively in a fast-paced, Agile environment. Key Responsibilities: Design, develop, and maintain high-performance RESTful APIs using TypeScript, Node.js, and Python. Provide L3 support for complex production issues, including root cause analysis and resolution. Optimize performance for both SQL and NoSQL database queries. Integrate and manage various AWS services (Lambda, API Gateway, DynamoDB, SNS, SQS, S3, IAM). Implement secure API access using OAuth , JWT , and related security protocols. Collaborate with front-end teams for end-to-end application development. Participate in code reviews, Agile ceremonies, and sprint planning. Document incidents, resolutions, and provide technical guidance to peers. Mandatory Skills: Languages/Frameworks: TypeScript Node.js Python Cloud & DevOps: Hands-on with AWS services: Lambda, API Gateway, DynamoDB, SQS, SNS, IAM, S3, CloudWatch Experience with serverless architecture API Development: Strong experience in RESTful API design and development Knowledge of API security best practices (OAuth, JWT) Databases: Proficiency with SQL (MySQL, PostgreSQL) and NoSQL (DynamoDB) Version Control: Git and Git-based workflows (GitHub, GitLab) Problem Solving & Support: Proven experience in L3 support , debugging, and issue resolution Secondary Skills (Good to Have): AWS Certification (Developer Associate / Solutions Architect) Experience with Swagger/OpenAPI , AWS X-Ray Knowledge of CI/CD pipelines Understanding of OOP, MVC , and web standards Familiarity with Agile / Scrum methodologies Soft Skills: Excellent verbal and written communication skills Strong analytical and problem-solving abilities Ability to work collaboratively in cross-functional teams Skills Node.Js,Restful Apis,Aws,Python About UST UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

Looking for Java Developer ready to build robust, scalable, and secure enterprise applications? Join our team to work on modern tech stacks including Spring Boot, Angular, Kubernetes, and CI/CD pipelines. Key Responsibilities: Develop full-stack apps using Java + Angular Design and document RESTful APIs (Swagger/OpenAPI) Implement authentication (OAuth, SSL), security, and system integration Work with Oracle/Postgres , Docker/Kubernetes, and cloud infrastructure Create CI/CD pipelines and automate deployments Tech Stack Highlights: Languages/Frameworks : Java (Core, Spring Boot), Angular, JUnit/TestNG Cloud & Infra : Docker, Kubernetes/EKS, OpenShift, CI/CD (Jenkins, GitLab), IaC Integration & APIs : REST APIs, Swagger, JMS, Spring Integration Scripting : Python, Shell, Groovy Monitoring : Splunk Job Type: Contractual / Temporary Contract length: 24 months

Date: Jul 28, 2025 Job Requisition Id: 62102 Location: Hyderabad, TG, IN Hyderabad, IN YASH Technologies is a leading technology integrator specializing in helping clients reimagine operating models, enhance competitiveness, optimize costs, foster exceptional stakeholder experiences, and drive business transformation. At YASH, we’re a cluster of the brightest stars working with cutting-edge technologies. Our purpose is anchored in a single truth – bringing real positive changes in an increasingly virtual world and it drives us beyond generational gaps and disruptions of the future. We are looking forward to hire .Net Core Professionals in the following areas : Job Summary: We are seeking a highly motivated and detail-oriented .NET Developer with hands-on experience integrating OKTA Multi-Factor Authentication (MFA) to join our growing development team. The ideal candidate will be responsible for designing, developing, and maintaining secure web applications using .NET technologies while ensuring robust identity and access management using OKTA. Key Responsibilities: Design, develop, and maintain web applications using C#, .NET Core/.NET Framework, and related technologies. Implement secure authentication and authorization mechanisms, including OKTA MFA integration. Collaborate with security and DevOps teams to enforce access control policies and compliance standards. Build and maintain RESTful APIs and services with secure authentication using OKTA. Troubleshoot authentication/authorization issues related to OKTA, SSO, OAuth 2.0, OpenID Connect, etc. Work closely with cross-functional teams including product managers, QA engineers, and infrastructure teams. Write clean, scalable, testable code and follow best practices for secure coding. Participate in code reviews and mentor junior developers as needed. Required Skills: Bachelor’s degree in Computer Science, Engineering, or a related field. 3–6 years of professional experience in .NET application development. Strong proficiency in C#, ASP.NET MVC/Web API, .NET Core. Hands-on experience with OKTA integration, including MFA, SSO, OAuth 2.0, OpenID Connect. Experience with identity federation, SCIM provisioning, and custom claim mapping in OKTA. Strong understanding of secure application design and role-based access control (RBAC). Proficiency in working with JavaScript frameworks (e.g., Angular or React) is a plus. Familiarity with SQL Server or other relational databases. Experience with tools like Postman, Fiddler, Swagger, and Git. Strong analytical and problem-solving skills. OKTA Developer Certification or other relevant certification preferred At YASH, you are empowered to create a career that will take you to where you want to go while working in an inclusive team environment. We leverage career-oriented skilling models and optimize our collective intelligence aided with technology for continuous learning, unlearning, and relearning at a rapid pace and scale. Our Hyperlearning workplace is grounded upon four principles Flexible work arrangements, Free spirit, and emotional positivity Agile self-determination, trust, transparency, and open collaboration All Support needed for the realization of business goals, Stable employment with a great atmosphere and ethical corporate culture

Role Description Job Overview: We are looking for a Backend Developer with 3–5 years of experience in backend development and cloud integration. This role focuses on the design and development of RESTful APIs , backend services, and seamless integration with AWS cloud infrastructure . The ideal candidate should be detail-oriented, capable of multitasking, and able to work effectively in a fast-paced, Agile environment. Key Responsibilities Design, develop, and maintain high-performance RESTful APIs using TypeScript, Node.js, and Python. Provide L3 support for complex production issues, including root cause analysis and resolution. Optimize performance for both SQL and NoSQL database queries. Integrate and manage various AWS services (Lambda, API Gateway, DynamoDB, SNS, SQS, S3, IAM). Implement secure API access using OAuth, JWT, and related security protocols. Collaborate with front-end teams for end-to-end application development. Participate in code reviews, Agile ceremonies, and sprint planning. Document incidents, resolutions, and provide technical guidance to peers. Mandatory Skills Languages/Frameworks: TypeScript Node.js Python Cloud & DevOps: Hands-on with AWS services: Lambda, API Gateway, DynamoDB, SQS, SNS, IAM, S3, CloudWatch Experience with serverless architecture API Development: Strong experience in RESTful API design and development Knowledge of API security best practices (OAuth, JWT) Databases: Proficiency with SQL (MySQL, PostgreSQL) and NoSQL (DynamoDB) Version Control: Git and Git-based workflows (GitHub, GitLab) Problem Solving & Support: Proven experience in L3 support, debugging, and issue resolution Secondary Skills (Good To Have) AWS Certification (Developer Associate / Solutions Architect) Experience with Swagger/OpenAPI, AWS X-Ray Knowledge of CI/CD pipelines Understanding of OOP, MVC, and web standards Familiarity with Agile / Scrum methodologies Soft Skills Excellent verbal and written communication skills Strong analytical and problem-solving abilities Ability to work collaboratively in cross-functional teams Skills Node.Js,Typescript,Rest Api,Aws

Role Description Job Overview: We are looking for a Backend Developer with 6–8 years of experience in backend development and cloud integration. This role focuses on the design and development of RESTful APIs , backend services, and seamless integration with AWS cloud infrastructure . The ideal candidate should be detail-oriented, capable of multitasking, and able to work effectively in a fast-paced, Agile environment. Key Responsibilities Design, develop, and maintain high-performance RESTful APIs using TypeScript, Node.js, and Python. Provide L3 support for complex production issues, including root cause analysis and resolution. Optimize performance for both SQL and NoSQL database queries. Integrate and manage various AWS services (Lambda, API Gateway, DynamoDB, SNS, SQS, S3, IAM). Implement secure API access using OAuth, JWT, and related security protocols. Collaborate with front-end teams for end-to-end application development. Participate in code reviews, Agile ceremonies, and sprint planning. Document incidents, resolutions, and provide technical guidance to peers. Mandatory Skills Languages/Frameworks: TypeScript Node.js Python Cloud & DevOps: Hands-on with AWS services: Lambda, API Gateway, DynamoDB, SQS, SNS, IAM, S3, CloudWatch Experience with serverless architecture API Development: Strong experience in RESTful API design and development Knowledge of API security best practices (OAuth, JWT) Databases: Proficiency with SQL (MySQL, PostgreSQL) and NoSQL (DynamoDB) Version Control: Git and Git-based workflows (GitHub, GitLab) Problem Solving & Support: Proven experience in L3 support, debugging, and issue resolution Secondary Skills (Good To Have) AWS Certification (Developer Associate / Solutions Architect) Experience with Swagger/OpenAPI, AWS X-Ray Knowledge of CI/CD pipelines Understanding of OOP, MVC, and web standards Familiarity with Agile / Scrum methodologies Soft Skills Excellent verbal and written communication skills Strong analytical and problem-solving abilities Ability to work collaboratively in cross-functional teams Skills Node.Js,Restful Apis,Aws,Python

Should have strong 5+ years hands on development project experience in C#, ASP.Net core, WebAPI, MVC, REST API, Micro services and SQL /Oracle. Good to have knowledge on Azure and AWS Familiarity with microservice architecture styles/APIs. Experience of working in Agile methodology using Azure DevOps preferred Group Insurance Domain Experience Preferred. Ability to support QA / UAT efforts by executing and validating API requests/responses (example Postman, Swagger other API platforms).

About the job What makes Techjays an inspiring place to work At Techjays, we are driving the future of artificial intelligence with a bold mission to empower businesses worldwide by helping them build AI solutions that transform industries. As an established leader in the AI space, we combine deep expertise with a collaborative, agile approach to deliver impactful technology that drives meaningful change. Our global team consists of professionals who have honed their skills at leading companies such as Google, Akamai, NetApp, ADP, Cognizant Consulting, and Capgemini. With engineering teams across the globe, we deliver tailored AI software and services to clients ranging from startups to large-scale enterprises. Be part of a company that’s pushing the boundaries of digital transformation. At Techjays, you’ll work on exciting projects that redefine industries, innovate with the latest technologies, and contribute to solutions that make a real-world impact. Join us on our journey to shape the future with AI. We are looking for a detail-oriented and curious AI QA Engineer to join our growing QA team. You will play a critical role in ensuring the quality, safety, and reliability of our AI-powered products and features. If you're passionate about AI, testing complex systems, and driving high standards of quality—this role is for you! Primary Skills: QA Automation, Python, API Testing, AI/ML Testing, Prompt Evaluation, Adversarial Testing, Risk-Based Testing, LLM-as-a-Judge, Model Metrics Validation, Test Strategy. Secondary Skills: CI/CD Integration, Git, Cloud Platforms (AWS/GCP/Azure ML), MLFlow, Postman, Testim, Applitools, Collaboration Tools (Jira, Confluence), Synthetic Data Generation, AI Ethics & Bias Awareness. Experience: 3 - 8 Years Work Location: Coimbatore/ Remote Must-Have Skills: Foundational QA Skills Strong knowledge of test design, defect management, and QA lifecycle . Experience with risk-based testing and QA strategy. AI/ML Knowledge Basic understanding of machine learning workflows , training/inference cycles. Awareness of AI quality challenges : bias, fairness, transparency. Familiarity with AI evaluation metrics: accuracy, precision, recall, F1-score . Hands-on with prompt testing , synthetic data generation , and non-deterministic behavior validation. Technical Capabilities Python programming for test automation and data validation. Hands-on experience with API testing tools (Postman, Swagger, REST clients). Knowledge of test automation tools (e.g., PyTest , Playwright, Selenium). Familiarity with Git and version control best practices. Understanding of CI/CD pipelines and integration testing. Tooling (Preferred) Tools like Diffblue, Testim, Applitools, Kolena, Galileo, MLFlow, Weights & Biases . Basic understanding of cloud-based AI platforms (AWS Sagemaker, Azure ML, GCP Vertex AI). Soft Skills Excellent analytical thinking and attention to detail. Strong collaboration and communication skills to work across cross-functional teams. Proactive and pull-mode work ethic —self-starter who takes ownership. Passion for learning new technologies and contributing to AI quality practices. Roles & Responsibilities: Design, write, and execute test plans and test cases for AI/ML-based applications. Collaborate with data scientists, ML engineers, and developers to understand model behavior and expected outcomes. Perform functional, regression, and exploratory testing on AI components and APIs. Validate model outputs for accuracy, fairness, bias, and explainability . Implement and run adversarial testing , edge cases, and out-of-distribution data scenarios. Conduct prompt testing and evaluation for LLM (Large Language Model)-based applications. Use LLM-as-a-Judge and AI tools to automate evaluation of AI responses where possible. Validate data pipelines , datasets, and ETL workflows. Track model performance metrics such as precision, recall, F1-score , and flag potential degradation. Document defects, inconsistencies, and raise risks proactively with the team. What we offer: Best in packages Paid holidays and flexible paid time away Casual dress code & flexible working environment Medical Insurance covering self & family up to 4 lakhs per person. Work in an engaging, fast-paced environment with ample opportunities for professional development. Diverse and multicultural work environment Be part of an innovation-driven culture that provides the support and resources needed to succeed.

Job Description: Location: Hyderabad Exp: 6 to 9 years (relevant experience). Skill: Core Java, Spring boot, JPA Work Mode : Hybrid Work Type: Contract Immediate joiners are preferred. Responsibilities: 1. Participate in the design, development, and testing of scalable enterprise applications. 2. Write clean, maintainable, and high-performance code on a daily basis. 3. Write and optimize complex SQL queries to interact with relational databases effectively. 4. Collaborate with cross-functional teams to understand business requirements and translate them into technical solutions. 5. Perform debugging, performance tuning, and support for production systems. 6. Ensure adherence to best coding practices, code reviews, and continuous integration/deployment workflows. 7. Contribute to Agile/Scrum ceremonies and work collaboratively with cross-functional teams. Required Skills: 1. Relevant experience in application development or systems analysis roles. 2. Strong hands-on experience with Core Java, SpringBoot, Spring Data JPA and Microservices . 3. Proficient in Spring Boot, Swagger, Tomcat, and processing of JSON . 4. Solid knowledge of SQL and experience with relational databases. 5. Strong foundation in: a. Multi-Threading, Locks b. Collections Framework c. Exception Handling d. JDBC e. Java OOP Concepts f. Design Patterns g. SQL h. SpringBoot with Data JPA 6. Exposure to CI/CD pipelines. 7. Proven ability to function as a Subject Matter Expert (SME) in application development . 8. Excellent problem-solving and decision-making skills. 9. Strong written and verbal communication skills. 10. Ability to prioritize and adapt to changing demands and tight deadlines. 11. Good to have Kubernetes and Docker for containerization and orchestration.

Ready to embark on a journey where your growth is intertwined with our commitment to making a positive impact? Join the Delphi family - where Growth Meets Values. At Delphi Consulting Pvt. Ltd. , we foster a thriving environment with a hybrid work model that lets you prioritize what matters most. Interviews and onboarding are conducted virtually, reflecting our digital-first mindset . We specialize in Data, Advanced Analytics, AI, Infrastructure, Cloud Security , and Application Modernization , delivering impactful solutions that drive smarter, efficient futures for our clients. About the Role: The QA/Test Engineer will validate different functionalities of the platform including APIs, data ingestion pipelines, backend services, infrastructure components, Azure services to ensure the endto-end platform is robust and secure. What you'll do: Create and execute test plans for all components Automate API and data testing Perform security, performance, and integration testing Work closely with data engineers, API developers, and stakeholders to execute test cases What you'll bring: Create detailed test cases covering platform, infra, data, and APIs Perform API testing using Postman, Swagger, and Azure API Management Develop data validation scripts (PySpark/Python/SQL) Automate testing and integrate with CI/CD pipelines Implement data quality checks and recommend Azure-compatible testing tools Conduct unit, integration, performance, and UAT testing Document and share test results with stakeholders What We Offer: At Delphi, we are dedicated to creating an environment where you can thrive, both professionally and personally. Our competitive compensation package, performance-based incentives, and health benefits are designed to ensure you're well-supported. We believe in your continuous growth and offer company-sponsored certifications, training programs , and skill-building opportunities to help you succeed. We foster a culture of inclusivity and support, with remote work options and a fully supported work-from-home setup to ensure your comfort and productivity. Our positive and inclusive culture includes team activities, wellness and mental health programs to ensure you feel supported.

Job Overview: We are seeking a highly skilled Scheme Tester with authorization testing experience to join our Quality Assurance team. The ideal candidate will have extensive hands-on experience in Visa and MasterCard scheme testing, strong analytical skills, and a thorough understanding of authorization processes along with mandatory expertise in ISO8583 standards. Skills Required: Automation Testing using Java Hands on experience in Visa and MasterCard Scheme Simulator Testing Proficiency in ISO8583 standards for testing and validating transaction messaging formats. Ability to develop comprehensive test plans, test cases, and testing scripts for various schemes and authorization processes. Experience with testing tools such as Postman, Jira, Swagger, SQL query etc. Hands on experience in Scheme online / Offline certification or Scheme Compliance Testing Responsibilities: Perform detailed testing of Visa and MasterCard schemes, ensuring compliance with their specific requirements and protocols. Conduct authorization testing to ensure the integrity and compliance of transaction processes. Develop and execute test plans, test cases, and testing scripts for Visa and MasterCard schemes and authorization processes. Utilize expertise in ISO8583 standards to test and validate transaction messaging formats. Collaborate with cross-functional teams to understand system requirements and design effective testing strategies. Identify, document, and track defects and inconsistencies in authorization processes. Provide detailed reports and analysis of test results to Project Managers and other stakeholders. Ensure all testing activities comply with regulations and standards set by Visa, MasterCard, and other payment schemes. Participate in continuous improvement initiatives to enhance testing accuracy and efficiency. Keep up to date with changes and updates in payment schemes and advanced authorization testing techniques. Requirements: Proven hands-on experience in Visa and MasterCard scheme testing. Strong knowledge of various payment schemes and their specific requirements. Expertise in ISO8583 standards is a must. Familiarity with EMV standards and related authorization protocols. Experience with testing tools such as Quality Center, Jira, SoapUI, and others.

Role Overview: A Senior Software Engineer experienced in Java and SpringBoot along with knowledge and exposure in building or working with API Gateway solutions. About the Role: Design, develop, and maintain backend services and APIs using Java and Spring. Collaborate with front-end developers and other team members to integrate user-facing elements with server-side logic. Implement and maintain microservices architectures that are scalable, reliable, and efficient. Optimize application performance, focusing on speed and scalability. Write clean, maintainable, and testable code, following best practices for software development. Participate in code reviews to maintain code quality and share knowledge with the team. Troubleshoot and resolve issues in a timely manner, ensuring the stability and reliability of the backend systems. Stay up-to-date with the latest industry trends and technologies to continuously improve our systems. About You: Bachelors degree in Computer Science, Engineering, or a related field. 7+ years of experience in backend development, with a focus on Java. Proficiency in Java programming and the Spring Framework. Experience with RESTful services, SQL databases, and microservices architecture. Strong understanding of version control systems like Git. Experience with unit testing and test-driven development. Excellent problem-solving skills and attention to detail. Good to have: Experience of cloud (desirable AWS) and familiarity with other cloud platforms like GCP or Azure is a plus. Experience of API Gateway development and capabilities (AWS API Gateway desirable). This will include configuring the gateway as well as undertaking development work to integrate with other enterprise key functionality (e.g. identity). In addition the capability to configure and define API's to empower throttling, monetisation, authentication and transformation. Experience in API standards and best practice. Desirably to have Open API experience as well as the use of Swagger. Ability to work in a centralised team and provide best practice advice and guidance to product development teams. Company Benefits and Perks: We believe that the best solutions are developed by teams who embrace each other's unique experiences, skills, and abilities. We work hard to create a dynamic workforce where we encourage everyone to bring their authentic selves to work every day. We offer a variety of social programs, flexible work hours and family-friendly benefits to all of our employees. Retirement Plans Medical, Dental and Vision Coverage Paid Time Off Paid Parental Leave Support for Community Involvement

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary Software Engineer II Software Engineer II Overview Overview: Have you ever developed an application with scalability and global distribution in mind? Do you want to be a part of a collaborative environment, and energetic, innovative team? Are you motivated to stay on the cutting edge of technology? The Mastercard Data & Analytics team is looking for a high-energy, detail oriented engineer to help advance the Connect experience for both our customers and our internal users. This is an exciting opportunity in a fast-paced, rewarding environment. Role Build (and test) existing code as well as all new cloud-ready code using Java, Angular, Spring Boot, and other technologies Introduces new technologies, recommends new platforms/libraries. Must have experience in both Front end (UI development) and backend (Rest APIs/microservices) stack. Good to have hands-on in any one Business Intelligence visualization tool. Builds reusable frameworks Drives measurable improvements in the maintenance, operational and runtime characteristics of your team’s software. Provides feedback on peer design and code includes optimization and simplification recommendations. Difficult architecture and business problems. Solutions are extensible. Outlines and takes opportunity to optimize, simplify, de-bottleneck Improves the interfaces and integrations with related teams. Develops solutions that successfully launch software or resolve architecture deficiencies. May require multiple developers. Leads projects to improve engineering, test and operations. Comprehensive knowledge of team architecture. Makes trade-offs between short terms and long term needs. Troubleshoots problems, defines root cause and permanently corrects within application and dependent systems. The Sr. Engineer is a hands-on senior developer who is experienced with Java, Angular, REST API and Jenkins, using Cloud technologies. You will be responsible for developing and running micro services Working within an Agile development methodology, you will collaborate with other engineers and tech leads to deliver an exceptional user experience to our customers. In addition, you'll have the opportunity to work with new frameworks and technologies, assist with prototyping and proof-of-concepts, participate in code reviews, and help ensure a high level of code quality from the team. Create proof of concept applications Help maintain code quality, organization, and automation Ensure adherence to established quality control practices and software development processes. All About You Key Technology Focus Areas Java, REST API, Pivotal Cloud Foundry, Jenkins, Angular, Swagger, Git Ability to be high-energy, detail-oriented, proactive and able to function under pressure in an independent environment along with a high degree of initiative and self-motivation to drive results. Strong communication skills, both verbal and written, with strong relationship, collaborative and organization skills Ability to quickly learn and implement new technologies, frameworks and tools and support multiple concurrent activities Education Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent experience. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard’s security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

Role Overview: We are looking for a MERN Stack Developer with 4+ years of hands-on experience to join our development team. You will be responsible for building and maintaining full-stack web applications using MongoDB, Express.js, React.js, and Node.js. Key Responsibilities: Design, develop, and maintain scalable and high-performance web applications using the MERN stack Write clean, maintainable, and efficient code following best practices Build RESTful APIs with Node.js and Express.js Design and manage NoSQL schemas in MongoDB Develop responsive front-end interfaces using React.js (with Redux or Context API) Optimize components for maximum performance across a range of devices and browsers Collaborate with UI/UX designers, QA engineers, and backend teams Perform code reviews and mentor junior developers if needed Integrate third-party APIs and services when required Troubleshoot and debug issues as they arise in development and production environments Must-Have Skills: Strong proficiency in JavaScript. Hands-on experience with MongoDB, Express.js, React.js, and Node.js Understanding of component-based architecture and state management using Redux/Context API Experience with RESTful API design and integration Familiarity with MongoDB design patterns, aggregation, indexing, etc. Experience with Git and version control best practices Knowledge of HTML5, CSS3, and modern front-end build pipelines (Webpack, Babel) Experience with Postman, Swagger, or similar tools for API testing Familiarity with asynchronous programming and event-driven architecture Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field 4+ years of professional experience in full-stack development using the MERN stack

You should have a minimum of 12 to 16 years of experience in working with ASP.NET Fullstack development, particularly focusing on Angular. Your primary location will be Pune. Your main responsibilities will revolve around utilizing your expertise in Angular, Bootstrap/CSS/CSS3, HTML/HTML5, MS SQL, TypeScript, JSON, JavaScript/jQuery, LINQ, ASP.NET MVC Core, ASP.NET MVC, .NET Framework, .NET Core WebAPI, and Entity Framework (EF/EF Core). The ideal candidate should possess 12 to 14 years of hands-on experience with .NET Core. You must have at least 7 years of experience in Angular and Asp.net Core Web API, along with proficiency in JavaScript, TypeScript, HTML, CSS, and the RxJS library. In terms of technical skills, you should have a strong background in C# .NET, Angular (specifically version 7), NodeJS, NPM, Azure, Azure DevOps, CI/CD pipelines, Sonar, Swagger, SQL Server database, and Entity Framework Core. Your skill set should also include expertise in JavaScript, TypeScript, CSS, CSS3 (experience with SASS is preferred), HTML, and HTML5. Good communication and collaboration skills are essential for this role. Moreover, you should be familiar with NPM libraries creation and usage, as well as the ability to create reusable components and frameworks. If you meet these criteria and are looking for a challenging opportunity in ASP.NET Fullstack development with a focus on Angular, this role could be ideal for you.,

As a Full Stack Engineer at AT Dawn Technologies, you will play a crucial role in designing, developing, and deploying end-to-end web features across React front-end and Node.js/Java Spring Boot back-end services. Your responsibilities will include creating RESTful and GraphQL APIs that integrate relational and NoSQL databases, ensuring security, scalability, and high uptime. You will be tasked with building responsive UI components, managing state, and automating unit/integration tests to deliver pixel-perfect user experiences. Improving application performance through profiling, caching, and setting up automated CI/CD pipelines to shorten release cycles will be a key aspect of your role. Collaboration is at the heart of our work culture, and you will work closely with Product, UX, and DevOps teams to translate business goals into technical solutions and release plans. You will champion coding standards, conduct peer reviews, and mentor junior developers within agile ceremonies. To excel in this role, you must possess 4-8 years of full-stack experience with React and Node.js or Java Spring Boot. Expertise in TypeScript/JavaScript, HTML5, CSS3, and responsive design frameworks is essential. A deep understanding of RESTful principles, JSON, JWT/OAuth2 authentication, and web security best practices is required. Advanced SQL skills with MySQL/PostgreSQL and exposure to MongoDB or similar NoSQL stores are crucial for this position. Hands-on experience with Git workflows, Jenkins/GitHub Actions pipelines, and containerization using Docker is a must. The ability to work on-site in Bangalore and thrive in a fast-paced agile environment is also a key requirement. Preferred qualifications include knowledge of GraphQL, Redux Toolkit, or Next.js for server-side rendering. Experience with AWS or Azure services such as ECS, Lambda, or App Service would be beneficial. Familiarity with microservices architecture, Kubernetes, and observability stacks like Prometheus/Grafana is a plus. A Bachelors or Masters degree in Computer Science, Engineering, or a related field is preferred for this position. Joining AT Dawn Technologies offers numerous benefits and perks, including competitive, performance-based compensation, comprehensive healthcare benefits, generous paid time off, access to learning & development resources, and a culture centered on innovation, excellence, and growth. We are committed to fostering a workplace where innovation, ownership, and excellence thrive, and we are proud to be an equal-opportunity employer that celebrates diversity and inclusion. If you are a problem solver who enjoys collaborating within a team to achieve big outcomes, come join us at AT Dawn Technologies and help redefine the future!,

Work Level : Individual Core : Communication Skills, Team Player Leadership : Working Independently, Team Alignment Role : Client interation, Coding Industry Type : Information Technology Function : Automation Test Engineer Key Skills : Core Java,Automation Testing,Api,AWS,Selenium,Karate framework,Cypress Education : Graduate Note: This is a requirement for one of the Workassist Hiring Partner. Responsibilities: Manual and Automation Testing (UI & API) - Selenium with Java Karate Framework for API and UI Automation Basic knowledge of AWS Proficiency in tools such as Postman, Swagger, and SOAP UI Database experience with MSSQL and MongoDB Good Knowledge on Cypress , Playwright Company Description Workassist is an online recruitment and employment solution platform based in Lucknow, India. We provide relevant profiles to employers and connect job seekers with the best opportunities across various industries. With a network of over 10,000+ recruiters, we help employers recruit talented individuals from sectors such as Banking & Finance, Consulting, Sales & Marketing, HR, IT, Operations, and Legal. We have adapted to the new normal and strive to provide a seamless job search experience for job seekers worldwide. Our goal is to enhance the job seeking experience by leveraging technology and matching job seekers with the right employers. For a seamless job search experience, visit our website: https://bit.ly/3QBfBU2 (Note: There are many more opportunities apart from this on the portal. Depending on the skills, you can apply for them as well). So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!