38 Java 11 Jobs

Job description Senior Software Engineer Java Backend Description - External Software Development Engineer Position Overview We are looking for Engineers who love finding efficient, scalable, and thoughtful solutions to a variety of technical and product challenges. As Backend Engineer (open to work on Web UI as well), you will work in to deliver top quality Web and Cloud Software. Responsibilities: Develop high-level designs and implement high scalable web and cloud solutions Collaborate with architects, product designers, product owners, engineers to implement high-quality solutions Proactively and continuously evaluate and address issues related to performance, stability, scalability, and extensibility of the systems Research and prototype new ideas, technologies and patterns relating to the task Take full ownership of the initiative and deliver it end to end solution Minimum Qualifications Bachelors degree in any Engineering discipline from reputed engineering college 4-8 years of strong programming skills in Web and Cloud Technologies Strong in OOAD concepts and methodologies Hands-on experience in Java 11+, Spring Core, Spring Boot, Spring Batch, Spring Data, and other spring modules Hands-on experience of developing RESTful web services and integrating the same with heterogeneous clients Hands-on experience with Relational and NoSQL database technologies e.g. PostgreSQL, MongoDB and writing complex queries Hands-on experience with object caching technologies such as Redis, etc Hands-on experience with event streaming platform/cluster like Kafka, ActiveMQ and Zookeeper Hands-on experience with Build and CI/CD tools like Gradle, Docker, Gitlab, etc Hands-on experience with unit and automation testing tools such as Junit, Rest Assured, Spring Test, JMeter, etc. Preferred experience with log aggregation and operational event monitoring technologies like ELK Stack or Splunk or Grafana Proficient in web servers, application servers like Tomcat, Nginx, and scripting in Linux environment Working knowledge of UML, software design patterns, microservices, distributed systems, resiliency, and security Familiarity with the software development process, including specification, quality assurance, and documentation. Strong communication skills with the ability to converse fluently with multiple types of audiences ranging from managers, architects, and partners. Flexibility under changing conditions and the ability to multi-task between projects Preferred Qualifications Nice to have experience with JavaScript, ES6 standards and frameworks like AngularJS, React.js, Redux Nice to have experience with Amazon web services - ECS, Lambda, Batch, Step Function, API Gateway, CloudFront, S3, Kinesis, SQS, etc. Nice to have experience with Python and Groovy Nice to have experience with search technologies like Lucene, Solr, Elasticsearch Experience in Agile Scrum development methodology is a plus. Keen interest in new technologies and their timely adoption Ability to work in a heterogeneous environment consisting of multiple languages and technologies. Ability to convert complex software solutions into well-written technical design documents

Job Description for Senior Java Developer We are looking for an experienced Senior Java Developer to join our technology team. The ideal candidates will have over 8 years of solid backend development experience using Java , with deep knowledge of Spring Boot, JPA, Hibernate , and Cloud technologies (AWS/GCP) . They must also demonstrate strong hands-on skills in system design , microservices , messaging systems , and enterprise integration . ONLY CANDIDATES BASED OUT OF BANGALORE, HAVING 30DAYS OR LESS NOTICE PERIOD CAN APPLY FOR THIS ROLE. The resources need to have 8+ Years of experience in Java. Skills required = Java 8 | Java 11 | Java 17 | Spring Boot | Spring MVC | Spring Security | Spring Data JPA | Hibernate | RESTful APIs | Microservices Architecture | PostgreSQL | MySQL | Maven | Git | Apache Kafka | Redis | Elasticsearch | Amazon S3 | Object-Oriented Design (OOD) | Software Design Patterns | Event-Driven Architecture Those interested and based out of Bangalore, please share your CV and details to = Phone No: 6361689168 Email ID: pritha.chakraborty@dtdc.com Key Responsibilities 1) Development of robust, secured and scalable Java applications. 2) Build, optimize, and maintain microservices using Spring Boot and container technologies. 3) Design and implement secure, high-performance RESTful APIs. 4) Handle database design and performance optimization using JPA/Hibernate . 5) Integrate systems using Apache Kafka , RabbitMQ , or similar event-driven platforms. 6) Work with cloud-native technologies (AWS/GCP) for scalable and resilient architecture. 7) Utilize Redis , ElasticSearch , or other caching/search tools where applicable. 8) Apply best practices in unit/integration testing , logging , monitoring , and observability . Essential Skill Set 8+ years of hands-on experience in Java (8/11/17+) . Strong knowledge of Spring Boot , Spring MVC , Spring Data , Spring Security . Deep experience with JPA/Hibernate , relational databases ( PostgreSQL/MySQL ). Solid foundation in Object-Oriented Design (OOD) and design patterns . Experience building and scaling microservices architecture . Strong command over RESTful API development and consumption. Good experience with Git , Maven , Jenkins , Docker , Kubernetes . Experience with Apache Kafka or RabbitMQ for messaging/event-driven systems. Working knowledge of Redis , Elasticsearch , S3 , or other cloud-native tools. Hands-on experience deploying and managing applications on AWS or GCP . Strong testing practices using JUnit or equivalent frameworks. Strong debugging, problem-solving, and performance-tuning skills. ONLY CANDIDATES BASED OUT OF BANGALORE, HAVING 30DAYS OR LESS NOTICE PERIOD CAN APPLY FOR THIS ROLE. The resources need to have 8+ Years of experience in Java. Skills required = Java 8 | Java 11 | Java 17 | Spring Boot | Spring MVC | Spring Security | Spring Data JPA | Hibernate | RESTful APIs | Microservices Architecture | PostgreSQL | MySQL | Maven | Git | Apache Kafka | Redis | Elasticsearch | Amazon S3 | Object-Oriented Design (OOD) | Software Design Patterns | Event-Driven Architecture Those interested and based out of Bangalore, please share your CV and details to = Phone No: 6361689168 Email ID: pritha.chakraborty@dtdc.com

What's In It For You Join a dynamic, inclusive, and collaborative technology team where your expertise will be valued and your voice heard. We are seeking highly motivated Java professionals with 6-8 years of experience to support our expanding portfolio of financial services clients. This role offers a unique opportunity to work with a global team, gain exposure across multiple regions, and contribute to innovative financial solutions in a fast-paced environment. Responsibilities Own and deliver high-quality software development tasks assigned to you. Apply best practices and software development principles within project constraints to create scalable, maintainable, and performant solutions. Embrace and practice DevOps principles, focusing on software quality, productivity, and timely delivery. Design or assist in designing system components and subsystems based on clear requirements and specifications from Business Analysts. Break down development tasks and provide accurate estimates for your work and that of your teammates. Collaborate effectively with Business Analysts, Quality Assurance teams, and other stakeholders to clarify requirements, review designs, and ensure bugs are addressed promptly. What We're Looking For 6-8 years of hands-on experience in Java 11 development. Strong software design skills with the ability to write performant, testable, and maintainable code . Proficient with multi-threading and concurrent programming concepts. Experience with Test-Driven Development (TDD) . Expertise in Spring Framework and Microservices architecture . Experience developing RESTful APIs and working with JMS (ActiveMQ) . Good knowledge of relational databases (particularly PostgreSQL ) and PL/SQL . Proficiency with Git and version control systems. Hands-on experience with Docker , Kubernetes , and CI/CD pipelines . Familiarity with Apache Camel and cloud PaaS environments. Ability to work independently, quickly learn complex systems, and take pride in delivering high-quality work on schedule.

What's In It For You Join a dynamic, inclusive, and collaborative technology team where your expertise will be valued and your voice heard. We are seeking highly motivated Java professionals with 6-8 years of experience to support our expanding portfolio of financial services clients. This role offers a unique opportunity to work with a global team, gain exposure across multiple regions, and contribute to innovative financial solutions in a fast-paced environment. Responsibilities Own and deliver high-quality software development tasks assigned to you. Apply best practices and software development principles within project constraints to create scalable, maintainable, and performant solutions. Embrace and practice DevOps principles, focusing on software quality, productivity, and timely delivery. Design or assist in designing system components and subsystems based on clear requirements and specifications from Business Analysts. Break down development tasks and provide accurate estimates for your work and that of your teammates. Collaborate effectively with Business Analysts, Quality Assurance teams, and other stakeholders to clarify requirements, review designs, and ensure bugs are addressed promptly. What We're Looking For 6-8 years of hands-on experience in Java 11 development. Strong software design skills with the ability to write performant, testable, and maintainable code . Proficient with multi-threading and concurrent programming concepts. Experience with Test-Driven Development (TDD) . Expertise in Spring Framework and Microservices architecture . Experience developing RESTful APIs and working with JMS (ActiveMQ) . Good knowledge of relational databases (particularly PostgreSQL ) and PL/SQL . Proficiency with Git and version control systems. Hands-on experience with Docker , Kubernetes , and CI/CD pipelines . Familiarity with Apache Camel and cloud PaaS environments. Ability to work independently, quickly learn complex systems, and take pride in delivering high-quality work on schedule.

Job Summary Design, build and configure applications to meet business process and application requirements. Duties and Responsibilities Write well designed and testable code Design, Implement and Maintaining Java Applications Independently Conduct Software Analysis, Programming, Testing & Debugging of applications Ensure compliance of Design with Requirement Specifications Ability to identify Design Patterns and do independent Code Reviews Required Skills / Abilities Must have skills Hands on 1. Core Java 2. Framework - Spring boot’ 3. Micro services – e.g REST API Distinct Advantage & Good to have: 1. Cloud Experience in deployment (CI/CD) 2. No SQL / SQL Behavioural and Enabling Skills 1. Strong analytical and problem solving capabilities. 2. Proven ability to multi-task and deliver results within tight time frames 3. Must have strong Verbal & Written Communication skills 4. Strong Listening Skills and attitude to learn 5. Strong attention to detail and ability to work in team and as Individual contributor

5+ years of working experience with industry-standard messaging systems Apache Kafka, Apache Pulsar, Rabbit MQ.Experience configuring Kafka for large-scale deployments is desirableHands-on experience with building reactive microservices using any popular Java stack.Experience building applications using Java 11 best practices and functional interfaces.Understanding Kubernetes custom operators is desirableExperience building stateful streaming applications using Kafka streams, Apache Flink is a plus.Experience with open telemetry/ tracing / Jaeger is a plus. Career Level - IC3 The role requires proven experience in managing Kafka in large deployments and distributed architectures. Extensive knowledge in configuring Kafka using various industry-driven architectural patterns. You must be passionate about building distributed messaging cloud services running on Oracle Cloud Infrastructure. Experience with pub-sub architectures using Kafka or Pulsar or point-to-point messaging with queues is desirable. Experience building distributed systems with traceability in a high-volume messaging environment. Each team owns its service deployment pipeline to production. Career Level - IC3

Key Responsibilities - Work on strategic green field and brown field projects in Post Trade Technology - Handle Business as Usual requests - Uplift SDLC processes and technologies to follow best practices - Troubleshoot production system support issues - Software maintenance and upgrades, including automation. Required: 3-5 years experience in software development with exposure to devops or platform engineering Experience with the following: - Git and CI/CD - Docker/Kubernetes - Java 11+ (21 advantageous) - Devops experience - SDLC best practices Nice to have: - Spring (Spring Boot, Spring Cloud, Spring Web) - SQL (Postgres preferred) - Unix shell scripting - Angular - Messaging (JMS, Solace, Kafka) - Cloud technologies (AWS, Azure, Hybrid) - Application monitoring and observability - Financial Services background and knowledge of trade lifecycle is a plus Skills - Methodical and analytical thinker. - Strong attention to detail - Contribute ideas in a team structure - Strong aptitude for learning new technologies and processes - Strong communication skills.

Job Summary : We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic software development team in Noida. As a Senior Java Developer, you will be responsible for designing, developing, and implementing robust and scalable applications. The ideal candidate will have a strong command of core Java concepts, expertise in Spring Boot and Microservices, and a passion for building high-quality software. You will leverage your problem-solving abilities and collaborative spirit to contribute to our innovative projects. This role offers an excellent opportunity to work on challenging projects and advance your career in the vibrant tech environment of Noida. Responsibilities : Software Development : - Design, develop, and implement high-quality Java-based applications, adhering to best practices and coding standards. - Write clean, efficient, and well-documented code. - Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance. - Collaborate with other developers, testers, and product owners to deliver high-quality software. Core Java Expertise : - Apply deep understanding of Java 8/11 concepts, including collections, multi-threading, exception handling, and design patterns. - Utilize knowledge of data structures, sorting/searching algorithms, and space/time complexity to develop efficient solutions. Spring Boot and Microservices : - Develop and maintain applications using Spring Boot and Spring JPA. - Design and implement RESTful APIs, following API-First approach and industry standards. - Secure REST APIs using Spring Security and JWT. - Apply microservices patterns and understand distributed systems concepts. Database and API Integration : - Work with SQL or Postgres databases, performing CRUD operations and performance tuning. - Integrate applications with external systems and services. Testing and Quality Assurance : - Write and execute unit, functional, and integration tests to ensure code quality. - Participate in code reviews to maintain high standards. Problem Solving and Troubleshooting : - Demonstrate strong problem-solving and analytical skills, utilizing pseudo code logic. - Apply troubleshooting skills, including the elimination method and log analysis, to pinpoint and resolve issues. Collaboration and Communication : - Proactively contribute to team discussions and collaborate effectively with colleagues. - Possess strong communication skills, both verbal and written, to effectively convey technical information. Must Have Skills : Core Java : - Java 8/11 Concepts - Collections - Types, Usage, Sorting - Multi-threading / Parallelism - Considerations, Thread Pool, Completable Future, Executor Service - Exception Handling - Best practices, resource cleanup - Design Patterns - Singleton, Builder, Factory, Observer - Data Structures - Sorting/ Search Algorithm - Space and Time Complexity Frameworks and APIs : - Spring Boot, Spring JPA - REST API - API First approach, Methods, Standards, Rest Controller - Securing REST API - Strong understanding on Spring Security, JWT Database and Microservices : - SQL or Postgres - Microservices Patterns, Distributed Systems, Splunk General Skills : - CRUD operations, Performance tuning - Unit, Functional & Integration testing - Problem Solving / Analytical / Pseudo code logic - Troubleshooting Skills - Elimination method, approaches to pinpoint issue, tools used, Log levels, best practices - Proactive, Self-starter, Collaborative - Strong communication skills - both verbal and written

Position Purpose The bank aims to build the best Collateral Management application in the world. We are looking for an innovative and an extraordinarily talented developer who can lead the efforts in achieving this mission. Collateral Management is a very critical function of the bank, the application is used by about 300-400 users worldwide where special focus is on reactivity to clients. You will be joining a team of highly motivated developers based out of India, Lisbon and London who want to achieve the same goal. The role requires rearchitecting the current application and proposing newer technologies to upgrade the current tech stack and making it more robust, scalable and performant. Special focus is on removing tech obsolescence and driving secure coding practices. Good knowledge of software engineering practices is required to be able to coach and inspire other team members to drive for better quality coding both from an architectural and process point of view. Knowledge of DevSecOps and observability tools is an added advantage. Responsibilities Direct Responsibilities Rearchitecting the existing application by identifying drawbacks and proposing performant, scalable designs with new technologies of choice. Building features from scratch to demonstrate how frameworks function. Championing and communicating best practices for coding. Conducting constructive Peer Review of code to improve the teams knowledge and overall code quality improvement. Contributing Responsibilities Onboard/Train existing team members on target technology and mentor other team members. Improve the current DevOps pipeline to Production including robust testing pipelines. Technical & Behavioral Competencies Mandatory Java 11 and above Database development, SQL and Stored Procedures in Sybase/Oracle or MongoDB. Spring framework, Rest APIs and any ORM technology JUnit, mocking techniques (e.g., easymock, jmock, mockito,..), Cucumber, BDD Knowledge of Apache Camel/Kafka or any messaging technology Ability to communicate with team having broad range of knowledge and experience Ability to understand complex systems and take the initiative, to seek out and accept new responsibilities Possess drive, self-motivation, good interpersonal and team skills Good to Have Experience with deployment models like modular, monolith and microservice Knowledge of performance tuning of java applications Knowledge of Agile methodologies, e.g., TDD, XP, Scrum. Experience with Architectural Paradigms like DDD, notions of division by domain/sub-domain, API First Knowledge of Integration Patterns - Event Driven Architecture Knowledge of Docker/Kubernetes Experience with DevSecOps tools like Jenkins, Fortify and Sonar

Job Overview : We are looking for a highly experienced Java Solutions Architect (20+ years) with strong hands-on coding skills and the ability to design, navigate, and implement complex technical solutions. The ideal candidate should have deep expertise in Java, cloud-native architectures, and OpenShift, while working closely with architects and leadership teams. Immediate joiners preferred. Key Responsibilities : Hands-On Coding & Solution Development : - Actively contribute to coding, debugging, and optimizing Java-based enterprise solutions. - Design and implement scalable, cloud-native architectures using modern Java frameworks (Spring Boot, Quarkus, Micronaut, etc.). - Provide deep technical expertise in microservices, APIs, and distributed systems. Technical Solution Navigation & Architecture : - Work closely with architects and development teams to design robust technical solutions. - Evaluate scalability, performance, and security aspects of architectures. - Guide teams in adopting best practices for CI/CD, DevOps, and containerization. OpenShift & Cloud-Native Implementation : - Strong experience in Red Hat OpenShift, Kubernetes, and container orchestration. - Design, deploy, and manage applications on OpenShift-based cloud platforms. - Optimize workloads and microservices architecture for high availability and performance. Collaboration & Leadership : - Work with business stakeholders, architects, and technical teams to align solutions with business goals. - Provide technical mentorship to engineers and architects. - Drive innovation and modernization initiatives in enterprise applications. - Immediate Joiners Only Required Skills & Qualifications : - 20+ years of experience in Java development & enterprise architecture - Strong expertise in Java 11+, Spring Boot, Microservices, RESTful APIs - Hands-on experience with OpenShift (must-have) and containerized applications - Deep understanding of Kubernetes, Docker, CI/CD pipelines - Strong knowledge of cloud platforms (AWS, GCP, Azure) - Experience in high-performance, distributed systems & event-driven architecture - Strong problem-solving skills and ability to navigate complex technical challenges Preferred Qualifications : - Experience with Quarkus, Micronaut, or Reactive Java frameworks - Knowledge of event-driven architectures (Kafka, RabbitMQ, etc.) - Familiarity with Infrastructure as Code (Terraform, Helm, Ansible) - Expertise in security best practices and compliance Why Join Us? - Lead high-impact enterprise solutions in a cutting-edge tech environment - Competitive salary and executive-level career growth opportunities - Work with top architects, tech leaders, and OpenShift specialists

About the Role : We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic engineering team. In this role, you will be responsible for designing, developing, and maintaining high-quality Java applications. You will work closely with cross-functional teams to deliver innovative solutions that meet business requirements and exceed customer expectations. Key Responsibilities : Design and Development : - Design, develop, and implement complex Java applications using industry best practices. - Develop and maintain RESTful APIs using Spring Boot and Spring JPA. - Ensure the security of APIs using Spring Security and JWT. - Implement microservices architectures and contribute to distributed systems. - Participate in all phases of the software development lifecycle, from requirements gathering to deployment and maintenance. Technical Expertise : - Strong proficiency in Java 8/11, including core Java concepts, collections framework, multithreading/concurrency, and exception handling. - Solid understanding of data structures, algorithms (sorting, searching), and their time/space complexity. - Experience with relational databases (SQL, PostgreSQL) and NoSQL databases (optional). - Familiarity with design patterns (Singleton, Builder, Factory, Observer). - Experience with unit testing, integration testing, and functional testing frameworks. Problem-Solving & Troubleshooting : - Excellent analytical and problem-solving skills with the ability to troubleshoot complex issues effectively. - Strong debugging skills, including the ability to analyze logs, identify root causes, and implement solutions. Collaboration & Communication : - Strong communication and interpersonal skills, both verbal and written. - Ability to collaborate effectively with cross-functional teams (e.g, product managers, QA, DevOps). - Proven experience working in Agile development methodologies. Performance & Optimization : - Focus on performance tuning and optimization of applications. - Experience with tools like Splunk for log analysis and performance monitoring

Inviting applications for the role of Consultant / Lead Consultant Java In this role, you will be responsible for Developing Microsoft Access Databases, including tables, queries, forms and reports, using standard IT processes, with data normalization and referential integrity. Responsibilities Experience with Spring Boot Experience with Microservices development Extensive Experience working with JAVA API with Oracle is critical. Extensive experience in Java 11 SE Experience with unit testing frameworks Junit or Mockito Experience with Maven/Gradle Professional, precise communication skills Experience in API designing, troubleshooting, and tuning for performance Professional, precise communication skills Experience designing, troubleshooting, API Java services and microservices Qualifications we seek in you! Minimum Qualifications BE /B.Tech/M.Tech/MCA

Mandatory : Java 11 & Angular 12 is mandatory. (Kindly avoid sharing your profile if you don't have Java 11 and Angular 12 experience) . There would be Virtual Drive 21 & 22nd October, 2024 Participate and initiate thinking about architecture. Being sensitive to ergonomic and performance problems. Technical framework upstream of projects: preliminary studies, technical design. Respect and enforce the code standards set up on the project. Respect the functional acceptance criteria. Drive the resolution of complex problems. Be the guarantor of the tests and the quality of the solution on your perimeter. Provide technical and operational documentation for the project Contribute to technical design and development choices (architecture, framework, etc.) Perform technology watch and share learning with the rest of the team. Good knowledge of Backend (JEE) and Frontend with mastery of one of the frameworks: Angular, React Good experience in API and micro-services development Technical Experience Programming Languages: Java 11(Spring, Hibernate), Angular 12, NgRX, RxJS, Maven, SonarQube, GIT , Swagger, MongoDB, HTML5, CSS3, JavaScript Unit Tests: Junit/ Mockito/ Selenium/ Karma /Jasmine DevOps: Maven/ Nexus/ Jenkins/ Sonar/ kubernetes/ Docker/ XL Deploy

Java React Developer Strong Java 11 and Spring Boot hands on experience Strong Good ReactJS JavaScript knowledge Understanding of micro service architecture and ability to write REST APIs using Java preferably Spring Boot Understanding of Spring Boot modules like Batch Data JPA REST etc Can write sensible tests to verify functionalities and endpoints using Mockito Writes clean efficient and maintainable optimization of code ensuring scalability and performance Sound knowledge of Redux store Has prior handson experience around any CICD tooling Candidate must be able to build a CICD pipeline independently for a new service component Pragmatic lean agile development techniques Comfortable operating in an agile development team self-starting motivated Good communication skills both written and verbal Takes ownership pride in delivered work Good deadline management and communication for delays slippages

We do have an urgent opening for the role of Java Developer with MNCI under IT Sector. Need a 3+ years of developer with good technical skills in Spring boot, JAVA 11, 17 or 21 along with basic knowledge in the GCP skills. Experience: 3-5 years Location: Chennai (Chengalpattu) Work Mode: Hybrid (3 Days in a week)

Greetings from Cognizant!! Are you ready to take your career to the next level? Apply for the post will get back to you shortly and explore a world of possibilities! Skill:Java11/17 with swift Notice: short joiners Level:05 to 9 years Location :pune

Must-Have skills - Java/J2EE, Spring Boot, SQL, Microservices, CI/CD, Architecture and Solution design, Kafka/RabbitMQ, strong proficiency in design and development of enterprise scalable applications Exp 8- 12 years Own all aspects of software development for assigned applications and perform hands-on architecture, design, and improvement of systems Do requirements gathering, analysis, design and development of integration solutions and APIs Connect with stakeholders and business partners the solution and the implementation aspects at a technical and/or functional level appropriate for the situation Partner with technical architects and the architecture governance technical team for solution development and design reviews Lead and mentor teams of junior and senior engineers Function as a senior member of an agile team and to drive consistent development practices when it comes to tools and common components Develop deep understanding of tie-ins with other systems and platforms within the supported domains Work closely with product owners on blueprints and annual planning of feature sets that impact multiple platforms and products Spend 50-60% of the time writing code and testing, and the remainder of time leading the team and internal customers through ongoing product/platform release meetings. Find opportunities to adopt innovative technologies.

About the Role : We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic engineering team. In this role, you will be responsible for designing, developing, and maintaining high-quality Java applications. You will work closely with cross-functional teams to deliver innovative solutions that meet business requirements and exceed customer expectations. Key Responsibilities : Design and Development : - Design, develop, and implement complex Java applications using industry best practices. - Develop and maintain RESTful APIs using Spring Boot and Spring JPA. - Ensure the security of APIs using Spring Security and JWT. - Implement microservices architectures and contribute to distributed systems. - Participate in all phases of the software development lifecycle, from requirements gathering to deployment and maintenance. Technical Expertise : - Strong proficiency in Java 8/11, including core Java concepts, collections framework, multithreading/concurrency, and exception handling. - Solid understanding of data structures, algorithms (sorting, searching), and their time/space complexity. - Experience with relational databases (SQL, PostgreSQL) and NoSQL databases (optional). - Familiarity with design patterns (Singleton, Builder, Factory, Observer). - Experience with unit testing, integration testing, and functional testing frameworks. Problem-Solving & Troubleshooting : - Excellent analytical and problem-solving skills with the ability to troubleshoot complex issues effectively. - Strong debugging skills, including the ability to analyze logs, identify root causes, and implement solutions. Collaboration & Communication : - Strong communication and interpersonal skills, both verbal and written. - Ability to collaborate effectively with cross-functional teams (e.g, product managers, QA, DevOps). - Proven experience working in Agile development methodologies. Performance & Optimization : - Focus on performance tuning and optimization of applications. - Experience with tools like Splunk for log analysis and performance monitoring

Job Summary :We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic software development team in Noida. As a Senior Java Developer, you will be responsible for designing, developing, and implementing robust and scalable applications. The ideal candidate will have a strong command of core Java concepts, expertise in Spring Boot and Microservices, and a passion for building high-quality software. You will leverage your problem-solving abilities and collaborative spirit to contribute to our innovative projects. This role offers an excellent opportunity to work on challenging projects and advance your career in the vibrant tech environment of Noida.Responsibilities :Software Development :- Design, develop, and implement high-quality Java-based applications, adhering to best practices and coding standards.- Write clean, efficient, and well-documented code.- Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance.- Collaborate with other developers, testers, and product owners to deliver high-quality software. Core Java Expertise :- Apply deep understanding of Java 8/11 concepts, including collections, multi-threading, exception handling, and design patterns.- Utilize knowledge of data structures, sorting/searching algorithms, and space/time complexity to develop efficient solutions.Spring Boot and Microservices :- Develop and maintain applications using Spring Boot and Spring JPA.- Design and implement RESTful APIs, following API-First approach and industry standards.- Secure REST APIs using Spring Security and JWT.- Apply microservices patterns and understand distributed systems concepts.Database and API Integration :- Work with SQL or Postgres databases, performing CRUD operations and performance tuning.- Integrate applications with external systems and services.Testing and Quality Assurance :- Write and execute unit, functional, and integration tests to ensure code quality.- Participate in code reviews to maintain high standards.Problem Solving and Troubleshooting :- Demonstrate strong problem-solving and analytical skills, utilizing pseudo code logic.- Apply troubleshooting skills, including the elimination method and log analysis, to pinpoint and resolve issues.Collaboration and Communication :- Proactively contribute to team discussions and collaborate effectively with colleagues.- Possess strong communication skills, both verbal and written, to effectively convey technical information. Must Have Skills :Core Java :- Java 8/11 Concepts- Collections - Types, Usage, Sorting - Multi-threading / Parallelism - Considerations, Thread Pool, Completable Future, Executor Service- Exception Handling - Best practices, resource cleanup- Design Patterns - Singleton, Builder, Factory, Observer- Data Structures- Sorting/ Search Algorithm- Space and Time ComplexityFrameworks and APIs :- Spring Boot, Spring JPA- REST API - API First approach, Methods, Standards, Rest Controller- Securing REST API - Strong understanding on Spring Security, JWTDatabase and Microservices :- SQL or Postgres- Microservices Patterns, Distributed Systems, SplunkGeneral Skills :- CRUD operations, Performance tuning- Unit, Functional & Integration testing- Problem Solving / Analytical / Pseudo code logic- Troubleshooting Skills - Elimination method, approaches to pinpoint issue, tools used, Log levels, best practices- Proactive, Self-starter, Collaborative- Strong communication skills - both verbal and written

Dear Candidate , Please find below Job Description kindly share your resume on divya.grover@thethreeacross.com or on WhatsApp no +91 8448403677 ROLES AND RESPONSIBILITY Responsibilities Experience with Spring Boot Experience with Microservices development Extensive Experience working with JAVA API with Oracle is critical. Extensive experience n Java 11 SE Experience with unit testing frameworks Junit or Mockito Experience with Maven/Gradle Professional, precise communication skills Experience in API designing, troubleshooting, and tuning for performance Professional, precise communication skills Experience designing, troubleshooting, API Java services and microservices Minimum Qualifications BE /B.Tech/M.Tech/MCA Preferred qualifications Experience with Oracle 11g or 12c pl/sql is preferred Experience in health care or pharmacy related industries is preferred. Familiarity with Toad and/or SQL Developer tools Experience working with Angular, Spring Boot frame as well Experience with Kubernetes, Azure cloud Regards Divya Grover +918448403677

Company Overview : We are a dynamic and innovative company focused on leveraging data to drive business insights and growth. We are committed to providing high-quality solutions to our clients and are looking for a talented Software Engineer to join our team. Position Overview : We are seeking an experienced Backend Java Engineer to join our Engineering team. The ideal candidate will have a strong background As a contributing hands-on engineer in the Data & Analytics Platform, you will Lead all aspects of the Software Development cycle (SDLC) in line with Agile and IT craftsmanship principles, Design client-side and server-side architecture & solutions, Write secure & scalable clean code along with unit tests, Perform code reviews, and ensure the quality of code, constantly, Develop and manage well-functioning databases and applications, Constantly learn new/emerging technologies, mentor teams, and Troubleshoot, debug, and upgrade software. Technical expertise in : - JavaScript and relevant frameworks React, Vue, Node - Java (version 11 or higher), TDD, BDD - Spring ecosystem (Core, MVC, Data, JPA, Transaction Management, Security, AOP, Spring Batch) - Reactive programming & framework - SOA/Microservices (REST, SOAP) - Messaging & Pub-Sub technologies (MQ, Kafka) - Writing complex SQL scripts - Relational & non-relational databases (PostgreSQL, Oracle, Cosmos, MongoDB) - Tomcat/Weblogic servers, serverless (cloud) deployment, Kubernetes/Docker - Create and maintain CI/CD pipelines using GitHub Actions / Azure DevOps - Building applications using cloud platforms (Azure/AWS/GCP) - Creating Infrastructure as Code using Terraform Bonus Skills : - Azure Developer certification - Experience in Master Data Management (MDM) domain & related tools (e.g., Informatica) - Experience with Elastic Search / ELK stack, Python Qualifications : - Education : Bachelor's or Master's degree in Computer Science, Engineering - 8+ years of related experience with excellent programming & soft skills.

Job Description : Minimum 6+ years of software development experience 5+ years of development experience with Java (minimum Java 8), Spring and Spring Boot Hands-on experience with Spring Boot, Micro-services, Relational and/or NoSQL databases (Cassandra preferred) Solid experience with SOLID principles and Java design patterns Should have worked on RESTful API design and implementation. Demonstrated experience with object-oriented design and coding with variety of languages and proven ability to understand and use complex data structures and associated components. Ability to support onsite teams by being flexible with the timings Deep understanding of multithreading concepts with experience of developing robust and scalable distributed server-side applications and algorithm Experience with contract testing methodologies, BDD (Cucumber framework), TDD Demonstrated experience in Agile development, application design, software development, and testing . Strong technical capability with an intense desire to learn new skills and industry trends. Collaborative work ethics to thrive on peer support and taking pride in of products and capabilities delivered as a team. Ability to balance priorities and break down complex problems to manageable chunks that can be delivered incrementally. Must be willing and able to express new ideas, concerns, and opinions directly to wider team including tech and business partners in team meetings in person or video/tele conferencing. Analytical skills and knack of looking for non-obvious solutions. Bachelors degree in computer science, Computer Science Engineering, or related field.

Job Description : Minimum 10+ years of software development experience 5+ years of development experience with Java (minimum Java 8), Spring and Spring Boot Hands-on experience with Spring Boot, Micro-services, Relational and/or NoSQL databases (Cassandra preferred) Experience with Spring Web Flux or any reactive experience Solid experience with SOLID principles and Java design patterns Domain driven design and event sourcing experience with CQRS Experience of writing applications for deployment on cloud environment including OpenShift and Docker containers. Should have worked on RESTful API design and implementation. Demonstrated experience with object-oriented design and coding with variety of languages and proven ability to understand and use complex data structures and associated components. Implementation or working experience of Continuous Integration and Continues Delivery using tools and automation capabilities such as JUnit, Mocking, TestNG, Jenkins, Git, Stash and Jira. Ability to support onsite teams by being flexible with the timings Deep understanding of multithreading concepts with experience of developing robust and scalable distributed server-side applications and algorithm Experience with contract testing methodologies, BDD (Cucumber framework), TDD Desirable to have experience with performance and monitoring tools e.g., Splunk and App Dynamics Familiarity with Infrastructure as code, terraform and EPHE environments Demonstrated experience in Agile development, application design, software development, and testing . Strong technical capability with an intense desire to learn new skills and industry trends. Collaborative work ethics to thrive on peer support and taking pride in of products and capabilities delivered as a team. Ability to balance priorities and break down complex problems to manageable chunks that can be delivered incrementally. Must be willing and able to express new ideas, concerns, and opinions directly to wider team including tech and business partners in team meetings in person or video/tele conferencing. Analytical skills and knack of looking for non-obvious solutions. Bachelors degree in computer science, Computer Science Engineering, or related field. Note Candidate must be currently working as Lead Must have experience into design and development . Do not consider candidates who has done only support projects which will not work. Inform the panels to evaluate lead candidates on below JD

Java: Must Haves: 4+ years of Java Development experience Java 11+ Spring Experience working with microservices architecture Kafka for messaging - to some extent or equivalent MongoDB - to some extent or equivalent Strong understanding of SDLC Nice to haves: Gitlab - experience with others is generally fine, they can learn Gitlab Test automation (JUnit, Mocking, Gherkin) - candidate does not need deep expertise in all, should have some general experience in automation

Mandatory : Java 11 & Angular 12 is mandatory. (Kindly avoid sharing your profile if you don't have Java 11 and Angular 12 experience) . There would be Virtual Drive 21 & 22nd October, 2024 Participate and initiate thinking about architecture. Being sensitive to ergonomic and performance problems. Technical framework upstream of projects: preliminary studies, technical design. Respect and enforce the code standards set up on the project. Respect the functional acceptance criteria. Drive the resolution of complex problems. Be the guarantor of the tests and the quality of the solution on your perimeter. Provide technical and operational documentation for the project Contribute to technical design and development choices (architecture, framework, etc.) Perform technology watch and share learning with the rest of the team. Good knowledge of Backend (JEE) and Frontend with mastery of one of the frameworks: Angular, React Good experience in API and micro-services development Technical Experience Programming Languages: Java 11(Spring, Hibernate), Angular 12, NgRX, RxJS, Maven, SonarQube, GIT , Swagger, MongoDB, HTML5, CSS3, JavaScript Unit Tests: Junit/ Mockito/ Selenium/ Karma /Jasmine DevOps: Maven/ Nexus/ Jenkins/ Sonar/ kubernetes/ Docker/ XL Deploy