14545 Backend Jobs - Page 48

We are looking for a Backend Developer with strong Java Spring Boot experience The candi should be capable of designing and developing robust, scalable micro services and RESTful APIs, as well as integrating with exchange APIs (eg ODIN, NSE, BSE, MCX, CCL) Design, develop and optimize SQL queries on both the database MS SQL and Oracle Design, develop, and maintain backend services for internal application development Integrate with exchange APIs (eg ODIN, NSE, BSE, MCX, CCL), vendors, and internal systems Write clean, testable code, participate in peer reviews, and implement CI/CD pipelines itor and troubleshoot system performance; carry out maintenance and high-level support during ket hour...

Designs/develops software solutions requiring general domain knowledge and developing business experience Analyzes user requirements/needs and makes isions within limited parameters under regular supervision Essential Functions Designs/develops software solutions requiring general domain knowledge and developing business experience Works at all layers of the application stack including front-end user interface and backend development Analyzes user requirements/needs and makes isions within limited parameters under regular supervision Supports and lead projects within own organization with limited complexity, including the development of small to medium size system components Has broad unders...

Contezy builds scalable web experiences and automation tools. We seek developers who prioritize both aesthetic quality and high technical performance. Position Sum y The UI/UX Developer will be responsible for translating high-fidelity design prototypes into clean, responsive, and maintainable front-end code. You will collaborate closely with backend engineers to integrate APIs and ensure the user interface remains fast, accessible, and optimized across all devices. Key Responsibilities Translate Figma/Sketch/Adobe XD prototypes into high-quality HTML, CSS, and JavaScript. Implement responsive and mobile-first designs using utility-first frameworks like Tailwind CSS, or established systems l...

Key Responsibilities Develop, maintain, and optimize backend services using Node.js , Express/NestJS, and related technologies Build dynamic, high-performance user interfaces using React , Redux/Context, and modern UI ecosystems Design and implement RESTful or GraphQL APIs Build reusable components and libraries for future use Work with databases such as goDB , PostgreSQL, or MySQL Collaborate with cross-functional teams (Design, Product, QA) to define, build, and ship features Write clean, scalable, testable code and participate in code reviews Optimize applications for performance, security, and scalability Maintain CI/CD pipelines and deployment workflows

Role Sum y We are looking for an experienced Java Developer with strong exposure to the Payments domain to design, build, and enhance applications supporting global payment processing and modernization programs. The role involves developing scalable, high-performance backend components, integration services, and APIs that enable real-time payments, ISO 2 message transformations, reconciliation, and workflow automation. The ideal candi will have hands-on experience with Java-based payment systems , an understanding of SWIFT/ A/ACH/RTP ecosystems, and familiarity with transaction life cycles from initiation to settlement. The role offers an opportunity to work closely with Product Owners, Busi...

Contezy builds scalable web experiences and AI-driven systems empowering automation and ision-making at scale. We emphasize reproducibility, cost-effective performance, and secure deployment of machine learning infrastructure. Position Sum y The AI / ML Developer will architect and maintain self-hosted LLM systems for retrieval- mented generation, task-specific assistants, knowledge indexing, and real-time inference. You ll work across model selection, fine-tuning, dataset engineering, deployment, and itoring pipelines. Key Responsibilities Select and bench k LLMs based on performance, latency, and cost trade-offs. Fine-tune and adapt models via supervised fine-tuning, LoRA, or PEFT using cu...

Founded in , Circles is a global technology company reimagining the telco industry with its in ative SaaS platform, empowering telco operators worldwide to effortlessly launch in ative digital brands or refresh existing ones, accelerating their transformation into techcos. Today, Circles partners with leading telco operators across multiple countries and continents, including KDDI Corporation, Etisalat Group (e&), AT&T, and Telkomsel, creating blueprints for future telco and digital experiences enjoyed by millions of consumers globally. Besides its SaaS business, Circles operates three other distinct businesses: Circles.Life : A wholly-owned digital lifestyle telco brand based in Singapore, ...

Job Description - Front-End Engineer (Platform) | 3-5 Years Experience About the Role We are looking for a skilled Front-End Engineer with 3-5 years of experience to join our Platform Engineering team. In this role, you will build scalable, high-performance user interfaces and contribute to the core architecture of our platform products. You will collaborate closely with product managers, designers, and backend teams to deliver seamless, intuitive, and reliable user experiences. Key Responsibilities: Develop and maintain frontend applications using Next.js with API routes. Design and implement visually appealing and responsive user interfaces using TailwindCSS/shadcn or other CSS libraries. ...

Founded in , Circles is a global technology company reimagining the telco industry with its in ative SaaS platform, empowering telco operators worldwide to effortlessly launch in ative digital brands or refresh existing ones, accelerating their transformation into techcos. Today, Circles partners with leading telco operators across multiple countries and continents, including KDDI Corporation, Etisalat Group (e&), AT&T, and Telkomsel, creating blueprints for future telco and digital experiences enjoyed by millions of consumers globally. Besides its SaaS business, Circles operates three other distinct businesses: Circles.Life : A wholly-owned digital lifestyle telco brand based in Singapore, ...

DeepIntent is leading the healthcare advertising industry with data-driven solutions built for the future. From day one, our mission has been to improve patient outcomes through the artful use of advertising, data science, and real-world clinical data. For more information visit, . What Youll Do: Design, develop, and maintain high-quality, scalable user interfaces. Serve as a technical leader, driving architectural and feature improvements. Architect and implement solutions for efficiently handling large datasets on the UI (e.g., using Ag grid). Design and implement responsive layouts for optimal display across devices (mobile/desktop). Perform rigorous code reviews and enforce high code qua...

Job Description Key Responsibilities: Design, develop, and maintain scalable, efficient, and reliable systems to support GenAI and machine learning-based applications and use cases Lead the development of data pipelines, architectures, and tools to support data-intensive projects, ensuring high performance, security, and compliance Collaborate with other stakeholders to integrate AI and ML models into production-ready systems Work closely with non-backend expert counterparts, such as data scientists and ML engineers, to ensure seamless integration of AI and ML models into backend systems Ensure high-quality code, following best practices, and adhering to industry standards and company guidel...

Overall 10+ Years Industry Experience including Functional/Manual Testing. Experience on Manual Testing as a Test lead. Leading teams of 5- 10 people and able to resolve/ address/ route functional/ technical queries from test team. Able to estimate testing work for the team based on story/ feature documents. Lead and monitor the analysis, design, implementation and execution of the test cases and test procedures Write summary reports on test status. Running Test suite across the web, different browsers, and backend environment. Reporting defects clearly and concisely. Developing high-quality Test suites based on requirements defined in collaboration with our product and dev teams.

Overall 10+ Years Industry Experience including Functional/Manual Testing. Experience on Manual Testing as a Test lead & Leading teams of 5- 10 people and able to resolve/ address/ route functional/ technical queries from test team. Able to estimate testing work for the team based on story/ feature documents. Lead and monitor the analysis, design, implementation and execution of the test cases and test procedures Write summary reports on test status & Running Test suite across the web, different browsers, and backend environment & Reporting defects concisely. Developing high-quality Test suites based on requirements defined in collaboration with our product and dev teams. Using JIRA / Devops...

Overall 10+ Years Industry Experience including Functional/Manual Testing. Experience on Manual Testing as a Test lead & Leading teams of 5- 10 people and able to resolve/ address/ route functional/ technical queries from test team. Able to estimate testing work for the team based on story/ feature documents. Lead and monitor the analysis, design, implementation and execution of the test cases and test procedures Write summary reports on test status & Running Test suite across the web, different browsers, and backend environment & Reporting defects concisely. Developing high-quality Test suites based on requirements defined in collaboration with our product and dev teams. Using JIRA / Devops...

Running Test suite across the web, different browsers, and backend environment. Reporting defects clearly and concisely. Developing high-quality Test suites based on requirements defined in collaboration with our product and dev teams. Using JIRA / Devops to track Test Execution, Results, and Defects. Working with a functional team to ensure requirements, and acceptance criteria are clear and comprehensive. Working with the Development team to identify bespoke test capabilities that need to be built into our projects. Maintaining standards documentation to help accelerate our work. Develop bug-preventive strategies with the development team using test-driven development and continuous integr...

Running Test suite across the web, different browsers, and backend environment. Reporting defects clearly and concisely. Developing high-quality Test suites based on requirements defined in collaboration with our product and dev teams. Using JIRA / Devops to track Test Execution, Results, and Defects. Working with a functional team to ensure requirements, and acceptance criteria are clear and comprehensive. Working with the Development team to identify bespoke test capabilities that need to be built into our projects. Maintaining standards documentation to help accelerate our work. Develop bug-preventive strategies with the development team using test-driven development and continuous integr...

Hands on enterprise level J2EE based web application development and support Hands on experience in Spring / Spring Boot / Cloud technologies Hands on Pivotal Cloud Foundry (PCF) environment Experience on Continuous integration and Continuous Development (CICD) process Hands on java backend developer, will be responsible for integrating different backend systems. Work closely with our clients, architects and frontend developers to define the integration with the client s back end systems, determine implementation details, and realize those implementations. Experience in onshore and offshore development management model Excellent communication skills Experience in Agile and Waterfall project ...

Skills Required: Define and maintain architectural standards for mobile and frontend applications. Design scalable and maintainable solutions using modern frameworks (e.g., React, Angular, Flutter, Swift, Kotlin). Ensure alignment with business goals, security standards, and performance benchmarks. iOS: Swift, Objective-C, Xcode, UIKit, SwiftUI Android: Kotlin, Java, Android Studio, Jetpack Compose Cross-Platform & Hybrid Frameworks Flutter React Native Capacitor / Cordova Offline-first architecture and caching strategies Testing & CI/CD Unit, UI, and integration testing (JUnit, Espresso, XCTest) Mobile CI/CD tools (Bitrise, Fastlane, GitHub Actions) Security & Compliance Leadership & Collab...

10+ years of quality assurance engineering experience. Solid knowledge of SQL scripting to perform backend testing. Should be able to perform regression testing when bugs are fixed. Must have strong manual testing experience. Strong knowledge of software QA methodologies, tools, and processes Experience in writing clear, concise, and comprehensive test plans and test strategy. Should have good knowledge on Test Estimation. Should design the test cases based on corresponding business / user requirement documents & technical specification and other operating conditions. Hands-on experience with both white box and black box testing. Experienced in test management using JIRA or Azure DevOps Serv...

Role Name -Senior Principal Consultant Responsibilities: Pre-Sales and Building Opportunities Requirement Gathering and Delivery Management Customer Management Collaboration Team Management and Trainings Knowledge Management BS degree in Mechanical and/or Life Science/ Manufacturing Engineering, Computer Science, Technology or equivalent experience. Experience with MES & IOT Any prior experience with developing and implementing MES & IOT PLM Good written and verbal communication skills Strong focus on customer service and positive attitude Ability to understand and document various types of customer requirements (business process, functional, technical, data migration, integrations) Design a...

GEN AI-Data Scientist Job Description Area(s) of responsibility Data Scientist experience 5/7 years 5+ years of relevant work experience as a data scientist Experience designing and building statistical models. Experience in Backend API creation via Django, Flask & Fast API web frameworks. Experience in Python, GenAI, LLM for generative AI using Vertex AI, Gemini and Open AI Experience designing and building machine learning models. Experience in developing end-to-end AI/ML solutions, from problem definition to production deployment. Strong programming skills in Python and experience with libraries like TensorFlow, PyTorch, Scikit-learn. Minimum 2 years of experience in Google Cloud using Na...

Key Responsibilities: Project & Technical Leadership Define architecture and technical roadmap for .NET and AWS-based solutions. Own end-to-end delivery of technical projects, ensuring alignment with business objectives. Provide technical oversight and guidance on AWS services (EC2, ECS, Lambda, SNS, SQS, EventBridge, DynamoDB). Ensure best practices in CI/CD pipelines using GitHub and DevOps automation. Review code and design for scalability, security, and performance. Required Technical Skills: Must Have: .NET Core, C#, AWS SDK AWS Services: EC2, ECS, Lambda, SNS, SQS, EventBridge, DynamoDB, CloudWatch CI/CD pipeline development using GitHub Backend development using C# and .NET Core (API,...

Job Summary: We are seeking a skilled Backend Developer(Node js with any Framework) to join our team. The ideal candidate should have a strong foundation in both backend technologies, with experience working in a fast-paced Agile environment. Responsibilities: Develop and maintain web applications using JavaScript, Node.js, and Express.js. Design and implement responsive user interfaces with, Next.js, Node .js Collaborate with team members to architect REST APIs and integrate with various database technologies such as MongoDB and MySQL. Good logic skills are required to understand the requirements. Should have a good understanding of the code debug. Manage application containerization and or...

Python Fullstack Developer Strong hands-on experience in python backend frameworks such as FastAPI, Flask, or Django for development, Strong backend web frameworks for Web Development. Proficiency in API development and integration Good understanding of Software Design Pattern (Singleton, Data Transfer Objects, and others) Strong understanding of Object-Oriented Analysis and Object-Oriented Design concepts Hands on experience with CI/CD pipelines and code versioning tools (primarily Azure) Exposure of microservices-based architecture and REST API.

ROLE TITLE DotNet Developer ROLE LOCATION(S) Offshore Location Noida 10 years of experience as Full stack .net developer with Angular experience and SQL Must have P&C commercial Insurance exposure. Areas to work on underwriting, pricing and rating. Backend strong in SQL. Nice to have CICD- Git, Jira, and Azure AKS. GENERAL QUALIFICATIONS Exceptional verbal and written communication skills. Ability to thrive in a fast-paced environment. EDUCATION REQUIREMENTS Bachelor's degree in computer science, computer engineering, electrical engineering, or equivalent practical experience.