Java Job Vacancies in Chennai

A backend developer builds and maintains the server-side technology, databases, and APIs that power the behind-the-scenes functionality of web applications. They focus on business logic, data storage, security, and performance, ensuring data flows correctly between the user-facing frontend and the server. Core skills include server-side languages (Python, Java, Node.js), database management (SQL/NoSQL), and API development. Key Responsibilities of a Backend DeveloperServer-Side Logic: Creating core application functionality and business logic.Database Management: Designing, managing, and optimizing databases (e.g., PostgreSQL, MySQL, MongoDB) to store and retrieve data securely.API Development: Building RESTful APIs to allow the frontend to interact with the backend.Integration: Connecting external services and managing server interactions.Security & Optimization: Implementing security measures (authentication/authorization) and enhancing application speed.

Collibra Developer - Responsibilities:Develop and customize Collibra workflows using BPMN/Flowable and API V2.Configure Collibra Operating Model: domains, assets, communities, relationships.Build metadata ingestion and integrations using Collibra Connect, Mulesoft, EDGE, and REST APIs.Implement lineage, metadata models, and data governance workflows.Troubleshoot Collibra components and support platform maintenance.Collaborate with data architects, stewards, and business teams for requirement mapping and UAT.Skills Required:Strong hands-on experience with Collibra DGC, Catalog, Connect.Proficiency in workflow development (Java/Groovy, BPMN).Good understanding of metadata management, data governance, lineage, and SQL.Experience integrating metadata from BI, ETL, cloud, and database sources.Collibra certifications are an added advantage.

Develop responsive and user-friendly interfaces ensuring cross-browser compatibility and seamless user experience.send cv to mohanrajs@cloudnausor.comrole-frontend developer exp-1-4yearssalary-3lpa-8lpa

The Java Developer will support ongoing projects by developing, maintaining, and debugging backend applications. The role requires strong fundamentals in Java and the ability to work on existing codebases efficiently.Key Responsibilities:Develop and maintain backend applications using Core Java and Spring BootWork on existing codebase, perform debugging, and fix issues efficientlyDesign and develop REST APIs and integrate with frontend/servicesHandle database operations using MySQL and JPAOptimize application performance and ensure code qualityCollaborate with team members for project support and issue resolutionUtilize modern tools and practices, including AI tools (e.g., Claude) where applicableRequired Skills & Qualifications:1-2 years of hands-on experience in Java developmentStrong knowledge of Core Java and Lambda ExpressionsExperience with Spring Boot framework and JPAGood understanding of REST API concepts and integrationProficiency in MySQL and database handlingStrong debugging and problem-solving skillsAbility to work on existing/legacy codebasesBasic exposure to AI tools like Claude (preferred but not mandatory)

Full Stack Java Developer required for Chennai

Job Title: Tech LeadExperience: 6 - 8+ YearsEmployment Type: Full-time / Work from officeRole OverviewWe are looking for an experienced Tech Lead to join our dynamic team and drive the development of scalable AdTech solutions. The ideal candidate will bring strong technical expertise, leadership capabilities, and experience working in Agile environments.You will play a key role in building innovative platforms that automate media transactions and enhance global audience engagement.Key Responsibilities Provide hands-on technical guidance to engineering teams. Enforce best practices in coding standards, architecture, and design principles. Lead Agile POD teams across product, engineering, and QA. Ensure timely delivery of technical deliverables with high quality. Collaborate with solution architects to design scalable and maintainable systems. Convert architecture designs into development plans. Mentor junior engineers and promote continuous learning. Encourage collaboration and innovation within the team. Oversee the entire development lifecycle from planning to deployment. Resolve technical challenges to ensure smooth delivery. Identify development bottlenecks and optimize workflows. Implement automation to improve productivity and performance.Required Skills & Qualifications Bachelors or Masters degree in Computer Science, IT, or related field. 6+ years of experience as a Tech Lead or Senior Developer. Strong experience working in Agile development environments.Technical Skills Programming: Java, Python, Angular, C++ Databases: MongoDB, SQL, NoSQL Cloud Platforms: AWS Experience with AI/ML frameworks such as TensorFlow, PyTorch, Scikit-learn, or Keras Experience deploying AI models in production Knowledge of deep learning, NLP, computer vision, or generative AIPreferred Skills Experience in AdTech / OOH advertising / E-commerce platforms Knowledge of CI/CD pipelines and DevOps practices Familiarity with tools such as Jira and ConfluenceTech Stack Programming: Java, Python, C++ Frontend: Angular, React Database: MongoDB, SQL, NoSQL Cloud: AWS

We are looking for a proactive and technically proficient Senior Developer to be part of ourdynamic project delivery and implementation team. This role demands a developer who cancollaborate effectively within agile sprints, work across frontend and backend stacks, andcontribute meaningfully to design, development, configuration, and deployment phases. The idealcandidate will have experience in customer-facing projects, be familiar with the full softwaredevelopment life cycle, and demonstrate strong accountability for deliverables. In addition tohands-on development, the role requires the ability to work with low-code / configuration-drivenplatforms, customizing workflows, business rules, and integrations with minimal or no customcoding. The role also includes the possibility of short-term onsite travel based on projectneeds. Candidates must have a valid passport available for international travel.

- Develop and maintain Java applications: The primary responsibility of a Java Developer is to design, implement, and maintain Java-based software solutions that meet the needs of the business.- Collaborate with team members: Java Developers often work in a team environment, so it is essential to collaborate effectively with other developers, testers, and stakeholders to ensure project success.- Troubleshoot and debug issues: Java Developers must be skilled at identifying and fixing technical issues within their applications to ensure they are running smoothly and efficiently.- Write clean and efficient code: It is crucial for Java Developers to write code that is clean, well-organized, and efficient to maintain the overall quality and performance of the software.- Stay updated on industry trends: Java Developers should stay current on the latest trends and technologies in Java development to continuously improve their skills and stay competitive in the industry.Skills and Expectations:- Proficiency in Java programming: Candidates should have robust experience working with Java, including in-depth knowledge of Java frameworks and libraries.- Strong problem-solving skills: Java Developers must have excellent problem-solving abilities to identify issues and implement effective solutions.- Experience with database management: Candidates should have experience working with databases and writing SQL queries to interact with data efficiently.- Excellent communication skills: Effective communication is key for Java Developers to collaborate with team members and communicate technical concepts to non-technical stakeholders. - Bachelor's degree in Computer Science or related field: Candidates should have a Bachelor's degree in Computer Science or a related field to demonstrate their educational background and expertise in software development.

We are seeking a Web Developer to join our team in Chennai, India. As a Web Developer, you will be responsible for designing, coding, and modifying websites according to client specifications. You will collaborate with the design team to create visually appealing sites that are both user-friendly and functional. Key responsibilities include:- Developing websites using programming languages such as HTML, CSS, and JavaScript.- Collaborating with the design team to ensure a seamless user experience.- Testing and debugging websites for optimal performance.- Implementing security measures to protect websites from cyber threats.- Keeping up-to-date with the latest web development trends and technologies.To excel in this role, you should have a strong understanding of web development principles and practices. Proficiency in programming languages such as HTML, CSS, and JavaScript is required. Additionally, attention to detail, problem-solving skills, and the ability to work independently are essential for success in this position. A graduate degree in a related field is preferred, but candidates with equivalent experience will be considered.the registration fee is 799

We are looking for a skilled and motivated mobile app developer to design, develop, and maintain maintain high- quality android/ ios appications. The ideal candidate should have good knowledge of mobile app frameworks, UX/UI Principles, and API Integrations.

We are looking for a Fullstack Java Developer with 10-20 years of experience to join our team in Chennai, India. As a part-time employee working from home, you will be responsible for developing and maintaining Java-based web applications.Key Responsibilities:- Designing and developing backend services using Java technologies such as Spring Boot.- Building user-friendly frontend interfaces using HTML, CSS, and JavaScript frameworks like Angular or React.- Collaborating with cross-functional teams to ensure seamless integration of front and back-end elements.Required Skills and Expectations:- Proficiency in Java programming language and frameworks like Spring and Hibernate.- Experience in developing RESTful APIs for web services.- Strong knowledge of frontend technologies including HTML, CSS, and JavaScript.- Ability to work independently and meet project deadlines efficiently.- Good communication skills and a collaborative mindset to work with team members remotely.

Web Developer Intern (3-Month Internship)Duration: 3 MonthsLocation: [Remote / On-site / Hybrid]Stipend: [If applicable]Role OverviewWe are looking for a passionate and motivated Web Developer Intern to assist in designing, developing, and maintaining websites and web applications. This internship offers hands-on experience with real-world projects and modern web technologies.ResponsibilitiesAssist in developing responsive and user-friendly websitesWrite clean, efficient, and maintainable HTML, CSS, and JavaScript codeCollaborate with designers and backend developers to implement UI componentsDebug, test, and optimize web applications for performanceMaintain and update existing website featuresFollow best practices in web development and version controlRequirementsBasic knowledge of HTML, CSS, and JavaScriptFamiliarity with frontend frameworks/libraries (React, Angular, Vue optional)Basic understanding of backend technologies (Node.js, PHP, Python optional)Knowledge of Git or other version control systemsStrong willingness to learn and problem-solving skillsWhat Youll GainHands-on experience with real projectsMentorship from experienced developersExposure to modern web development tools and workflowsInternship completion certificateOpportunity for full-time employment based on performance

This is a full-time on-site role for a Web Development Intern, located in Chennai. The Web Development Intern will assist in building, designing, and managing websites, ensuring both functionality and aesthetics. Responsibilities include working on front-end and back-end development, optimizing web performance, and collaborating with team members to develop user-centric web solutions. The intern will also be expected to communicate effectively with stakeholders and contribute innovative ideas to enhance project outcomes.

Job Summary:-We are looking for a skilled Full Stack Developer to design, develop, and maintain web applications. The ideal candidate will work on both front-end and back-end development, ensuring high performance, responsiveness, and scalability of applications.Key Responsibilities:-Develop and maintain front-end user interfaces using HTML, CSS, JavaScript, and frameworks (React, Angular, or Vue)Build and manage back-end services using technologies such as Node.js, Java, Python, or PHPDesign, implement, and manage databases (MySQL, PostgreSQL, MongoDB, etc.)Integrate APIs and third-party servicesEnsure application security, performance, and scalabilityCollaborate with designers, product managers, and other developersDebug, test, and maintain applicationsParticipate in code reviews and follow best development practicesRequired Skills & Qualifications:-Bachelors degree in Computer Science or related field (or equivalent experience)Strong knowledge of front-end technologies (HTML, CSS, JavaScript)Experience with front-end frameworks (React, Angular, or Vue)Proficiency in back-end development and RESTful APIsExperience with databases and version control systems (Git)Understanding of software development lifecycle (SDLC)Preferred Skills:-Experience with cloud platforms (AWS, Azure, or Google Cloud)Knowledge of DevOps tools and CI/CD pipelinesFamiliarity with Agile/Scrum methodologySoft Skills:-Strong problem-solving skillsGood communication and teamwork abilitiesAbility to manage time and meet deadlinesWork Environment:-Full-time Fast-paced, collaborative development environmentContact: - Ancy HR @ Evolve solution - 7358817815

We are seeking motivated Java Developer Interns who are eager to learn and gain hands-on experience in software development. Interns will work closely with the development team to design, develop, and test Java-based applications.

We are hiring :M/FAge : below 40 yrsStrong knowledge in KOTLIN and JAVA;Experience in RESTFUL API IntegrationFamiliar in (Room/SQLlite)Salary : 25,000 - 30,000Location : Nungambakkam, chennaiImmediate Joining

Company: Surya Informatics Solutions Pvt. Ltd.Location: Ashok nagarEmployment Type: Full-timeAbout the Role:We are looking for a Java Developer with hands-on knowledge in Core Java, MySQL, Servlets,JSP, Spring Boot, Angular, HTML, CSS, and JavaScript. The ideal candidate should have strongcoding fundamentals and a passion for full-stack web development.Key Responsibilities:Develop and maintain Java-based web applications.Build REST APIs using Spring Boot and integrate with Angular front-end.Handle MySQL database operations and queries.Collaborate with the team for design, testing, and deployment.Skills Required:Core Java MySQL Servlets JSP Spring Boot Angular HTML CSS JavaScriptQualification:B.E / B.Tech / MCA (Computer Science or related).Experience: BOTH FRESHERS & EXPERIENCEDApply at: careers@suryainformatics.comContact: 93846 54339

Develop responsive and user-friendly interfaces using HTML, CSS, JavaScript.Work with modern front-end frameworks like React, Angular, Vue.js.Implement UI/UX designs and ensure cross-browser compatibility.Optimize web pages for maximum performance and scalability.Maintain component reusability, state management, and modular code structure.2. Back-End DevelopmentBuild scalable server-side logic using Node.js, Java, Python, PHP, .NET, etc.Develop RESTful or GraphQL APIs for application communication.Implement authentication, authorization, and session management.Handle data processing, business logic, and server architecture.Integrate external services or APIs (payment gateway, SMS, email, etc.)3. Database ManagementDesign, create, and maintain relational or NoSQL databases such as:MySQL, PostgreSQL, MongoDB, Oracle, SQL ServerWrite efficient queries, stored procedures, and database schemas.Ensure data security, backup, performance tuning, and recovery.4. DevOps & DeploymentDeploy applications on cloud platforms like AWS, Azure, Google Cloud, or on-premise servers.Work with CI/CD tools like Jenkins, GitHub Actions, GitLab CI.Manage containerization using Docker and orchestration tools like Kubernetes.Monitor application performance, logging, and debugging with tools like Prometheus, ELK Stack.5. Version Control & CollaborationUse Git for version control and follow proper branching strategies.Collaborate with designers, QA engineers, product managers, and other developers.Participate in code reviews, pair programming, and sprint planning.6. Testing & Quality AssuranceWrite unit tests, integration tests, UI tests using frameworks like Jest, Mocha, Selenium, etc.Debug issues across the full stackfront-end, back-end, and database.Ensure application reliability by following best coding and testing practices.7. Security & PerformanceImplement security best practices: OWASP, SSL, encryption, secure APIs.Conduct performance tuning on both client and server sides.Prevent vulnerabilities such as SQL injection, XSS, CSRF, etc.Required SkillsTechnical SkillsProficiency in front-end: HTML, CSS, JavaScript, frameworks like React/Angular/Vue.Proficiency in back-end languages: Node.js, Java, Python, .NET, or PHP.Strong knowledge of databases (SQL/NoSQL).Experience with API development (REST/GraphQL).Knowledge of cloud platforms & deployment workflows.Understanding of microservices architecture.Experience with Git and Agile methodology.Soft SkillsStrong problem-solving and analytical thinking.Ability to work independently and in a team.Good communication and documentation skills.Time management and multi-tasking.

We're looking for a capable and experienced Full stack Engineer to join our team and take ownership of building UI components across mobile & web (or PWA) platforms while also maintaining and optimizing backend services. You'll be joining a project where the backend infrastructure is already in place, but you'll be responsible for both frontend development and backend maintenance.What You'll Work OnDevelop and maintain a unified codebase using React Native + React Native WebImplement cross-platform UI/UX while allowing for platform-specific tweaksUse a monorepo structure (Turborepo, Yarn Workspaces, or Nx) for scalable and maintainable developmentBuild, fix, and maintain backend APIs and servicesSet up and manage monitoring systems to ensure application reliability and performanceDebug and resolve issues across the entire application stackImplement and optimize database queries and data processingCollaborate closely with product designers and stakeholders to deliver seamless experiences across platformsInterpret wireframes and design system docs into high-quality UI componentsEnsure smooth deployment and maintenance of mobile apps to the Play Store and App StoreWhat We're Looking For3+ years of hands-on experience with React Native5+ years overall in frontend or full stack developmentStrong proficiency in TypeScript and JavaScriptExperience with backend development and API design/implementationKnowledge of server monitoring tools and performance optimizationExperience building and publishing apps to both Google Play Store and Apple App StoreSolid understanding of state management libraries (Redux or equivalent)Comfortable working with native modules (Java/Kotlin for Android; Swift/Objective-C for iOS)Familiarity with modern architectural approaches like monorepos and shared business logic layersBonus Points ForExperience with React Native WebPrior use of Capacitor for bridging web and native appsExposure to AWS services and infrastructureWorking knowledge of CI/CD pipelines for app deploymentExperience with Go programming languageExperience in multi-platform UI theming and performance optimizationKnowledge of database optimization and query performance tuningExperience with containerization (Docker, Kubernetes)

Roles & responsibilities:Design and build advanced, user-friendly Android applications.Ensure the performance, quality, and responsiveness of applications.Debug and resolve application issues and improve user experience.Develop and maintain backend services to support the Android app.Design RESTful APIs for communication between mobile and server systems.Optimize backend systems for performance and scalability.Design and implement database structures to store and manage app data.Work with relational (MySQL/PostgreSQL) and/or NoSQL databases.Collaborate with UI/UX designers, QA teams, and product managers.Manage app releases on the Google Play Store and handle updates.Skills & experience Degree in software development, computer science, or similar.Proficiency in Java, Kotlin, or C++.Ability to use the Android Studio, including the Android SDK, with ease.Prior experience as an Android developer will be advantageous.Excellent coding and proofreading skills.Top-notch teamwork and communication skills.Ability to manage your workload with minimal supervision.

Responsibilities:Collaborate with cross-functional teams to define, design, and ship new features.Participate in all aspects of software development, including coding, testing, and debugging.Write clean, efficient, and well-documented code.Learn and apply best practices in software development.Assist in troubleshooting and resolving issues in existing software.Contribute ideas for project improvements and optimizations.Requirements:Pursuing a Bachelors or Masters degree in Computer Science, Engineering, or a related field.Preferably B.E, BCA, BCS or other computer related coursesSolid understanding of programming fundamentals and object-oriented design.Proficiency in at least one programming language (e.g., Java, Python, C++, etc.).Familiarity with web development technologies (HTML, CSS, JavaScript) is a plus.Strong problem-solving skills and attention to detail.Excellent communication and teamwork skills.

Job SummaryWe are seeking a highly skilled Senior Java Developer with strong backend expertise andsolid frontend development experience. The ideal candidate will have strong expertise inJava-based backend systems, modern frontend frameworks, REST API integrations.This role requires technical leadership, hands-on coding, architectural decision-making, andmentoring of development teams. Experience using AI-assisted development tools such asGitHub Copilot is considered an advantage.Required Qualifications 5+ years of strong experience in Java and Spring Boot. Hands-on experience with frontend technologies (React / Angular / similar) is amust. Solid understanding of system architecture, microservices, and design patterns. Strong knowledge of REST API design and integration flow. Experience with MySQL or other relational databases. Strong problem-solving and analytical skills. Experience leading or mentoring development teams. Ability to mentor and guide developers in the teamKey Responsibilities Develop backend services using Java (Spring Boot preferred). Design and implement RESTful APIs and integration workflows. Develop frontend applications using modern frameworks (React / Angular ). Work with relational databases such as MySQL for schema design and optimization. Implement integrations with messaging systems (e.g., SQS or similar queue services). Ensure application performance, security, and scalability. Guide and mentor junior developers and conduct code reviews.

Job Title : Platform QA EngineerExperience : 4+ yearsLocation : Chennai, HybridMinimum Education : Bachelors Degree or Equivalent ExperienceJob Description :We are seeking a highly skilled Platform QA Engineer with strong automation expertise and a solid understanding of backend platform components. The ideal candidate will be responsible for ensuring the reliability, scalability, and quality of platform-level features such as security, microservices, background jobs, email systems, SSO, and cloud-hosted services.Key Responsibilities:Automation & Validation: Develop and execute automated tests for platform components including security, database migrations, background job processing, email processing, microservices, and SSO.Framework Development: Design, build, and enhance testing frameworks specific to platform-level testing.CI/CD Improvements: Improve and maintain continuous integration pipelines using Jenkins, Bash...Collaboration: Work closely with the development teams to support unit testing, integration testing, and overall quality initiatives.Tooling: Evaluate, create, and optimize test tools to improve testing efficiency and product quality.Quality Advocacy: Champion automation best practices and drive quality-focused improvements across the platform.Required Qualifications:4+ years of relevant experience as an Automation QA Engineer.23 years of hands-on experience with Kubernetes, Docker, or microservices (preferred).Strong experience with DevOps tools, especially Git and Jenkins.Good programming skills in at least one language such as Ruby, Python or Java.Hands-on experience testing applications and services hosted on AWS Cloud.Testing experience with REST APIs using JSON and XML payloads.Strong desire to learn and work with a custom testing framework.Experience with Selenium for UI automation (a plus).

Job Title: Senior Data Engineer Experience: 5+ YearsLocation: Chennai (Hybrid)Budget: Up to 30 LPAJob SummaryWe are looking for a highly skilled developer with strong hands-on experience in Databricks, PySpark, Python/Java, Web Services, and SQL. The ideal candidate will work closely with architects, tech leads, and business teams to design, build, optimize, and support scalable data-driven solutions. This is a long-term role with a strong focus on performance, cost optimization, and production support.Key Responsibilities / Essential Job FunctionsUnderstand end-to-end system architecture and support operations through monitoring and dashboardsCollaborate with Architects and Tech Leads on solution design and implementationContinuously monitor and optimize system cost and performanceWork closely with Business Analysts on integration requirementsCoordinate with TCOE teams for defining test scenarios and supporting testing activitiesTroubleshoot performance and functional issues across environmentsDocument key technical decisions and maintain detailed design documentationHandle fast-paced project deliveries and support production issues as requiredQuickly learn and adapt to new technologies and frameworksEnsure prompt and effective communication with stakeholdersOther ResponsibilitiesCreate, document, and maintain project artifactsFollow industry standards, methodologies, and best practicesSafeguard company assets and sensitive information (PI)Report any suspected security or compliance issues promptlyAdhere to company compliance and governance policiesMaintain focus on customer service, efficiency, quality, and business growthCollaborate effectively with cross-functional teamsPerform other duties as assignedMinimum Qualifications & Job RequirementsMinimum 5+ years of IT development experienceStrong analytical and problem-solving skillsProven experience in solution design, code reviews, and mentoring junior engineersStrong backend development experience on data-driven projectsExcellent SQL and database skillsStrong team player with good communication skillsMandatory Technical SkillsPython / PySparkSQL / PL-SQLDatabricksJava or C#Preferred / Good-to-Have SkillsAzure CloudKafkaNode.jsAzure Data Factory