241 Java jobs in Tirupati

About KWA Analytics:

We are a global organization offering a comprehensive range of consulting services for

trade lifecycle management to clients involved in energy, commodities, shipping, treasury, central banking, capital markets, and asset/investment management.

We are looking for a Consultant/Senior Consultant. We are growing our India offering, and this is an exciting opportunity to make a real difference within a global organization.

Roles & Responsibilities

• Providing quality Java-based solutions that exceed client expectations.
• Providing technical advice and expertise throughout the development of the lifecycle from concept and design to implementation, optimization, and support.
• Translating business requirements into technical specifications.
• Contributing to the implementation and ongoing maintenance of the build and release process.
• Adhering to both internal and client mandated design and development principles.
• Participating in the code review process.
• Mentoring the team on new Java concepts and best practices.
• Finding and resolving code related bugs/performance issues.

Skill and Qualifications

• Computer Science (or similar) degree.
• Minimum 5 years’ experience coding, debugging and testing Core Java in a production environment
• Minimum 1-year experience of SQL (Oracle, SQL Server, MySql, Sybase)
• Thorough understanding of waterfall and agile development methodologies and working experience of at least one.
• Working experience of at least one mainstream version control system such as SVN, Git or TFS etc
• Working experience of at least one CI framework such as Jenkins or TeamCity
• Working experience of at least one build framework such as Ant, Maven or Gradle
• .NET C# experience beneficial.
• Thorough understanding and experience working with ‘Gang of Four’ object-oriented design patterns.
• Thorough understanding of dependency injection.
• Working experience in mission-critical solutions and applications.
• Ability to adapt to changing working environments and practices.

Professional Attributes

• Strong verbal and written communication skills.
• Ability to self-motivate and work without supervision.
• Strong attention to detail.
• Ability to prioritize workload under pressure.
• Business and technology solutions for energy, commodity, shipping, treasury, and financial

markets

Benefits:

For the ideal candidate we offer:

• A permanent job contract.
• Competitive compensation package and allowances for shifts as per industry standard
• Good work life balance
• Training and Development
• A collaborative team environment.
• Flexible working arrangements- Remote working opportunity.
• Regular social events.
• Family Medical Insurance (Self, Spouse & 2 Kids)
• Team Building Activity yearly.

Overview:

Looking for a Senior Java Developer with enterprise experience in regulated sectors, able to build

robust, scalable applications and leverage the latest in AI/ML integration and tooling.

Key Responsibilities:

• Design, develop, and maintain enterprise-grade Java applications.
• Contribute to architecture, scalability, security, performance, and AI/ML-driven features.
• Review code for secure practices and facilitate code quality and AI-based review tools.
• Develop backend integrations with AI/ML APIs or embedded models.
• Integrate applications with RDBMS/NoSQL databases and messaging systems.
• Participate in the full SDLC, including CI/CD, and automate with AI code assistants.

Core Technical & AI/ML Skills:

• Advanced Java (Java 11/17+), Spring/Spring Boot frameworks.
• Microservices (REST, gRPC, event-driven design).
• Enterprise databases (Oracle, PostgreSQL, SQL Server, MongoDB).
• CI/CD tools (Jenkins, GitLab CI, GitHub Actions) and AI-driven productivity boosters (GitHub
• Copilot, Tabnine).
• Knowledge of security standards (OWASP, JWT, OAuth2).
• Familiarity with containerization (Docker, Kubernetes).
• Experience orchestrating ML workflows (backend ingestion, REST endpoint deployment, realtime
• inferencing).
• Automation and optimization with AI—anomaly detection, code review, performance
• enhancement.

Soft Skills:

• Strong communication and teamwork.
• Adherence to rigorous delivery processes and documentation.
• Ability to mentor developers and champion AI-enhanced engineering practices.
• Commitment to continuous learning and improvement.

About KWA Analytics:

We are a global organization offering a comprehensive range of consulting services for

trade lifecycle management to clients involved in energy, commodities, shipping, treasury, central banking, capital markets, and asset/investment management.

We are looking for a Consultant/Senior Consultant. We are growing our India offering, and this is an exciting opportunity to make a real difference within a global organization.

Roles & Responsibilities

• Providing quality Java-based solutions that exceed client expectations.
• Providing technical advice and expertise throughout the development of the lifecycle from concept and design to implementation, optimization, and support.
• Translating business requirements into technical specifications.
• Contributing to the implementation and ongoing maintenance of the build and release process.
• Adhering to both internal and client mandated design and development principles.
• Participating in the code review process.
• Mentoring the team on new Java concepts and best practices.
• Finding and resolving code related bugs/performance issues.

Skill and Qualifications

• Computer Science (or similar) degree.
• Minimum 5 years’ experience coding, debugging and testing Core Java in a production environment
• Minimum 1-year experience of SQL (Oracle, SQL Server, MySql, Sybase)
• Thorough understanding of waterfall and agile development methodologies and working experience of at least one.
• Working experience of at least one mainstream version control system such as SVN, Git or TFS etc
• Working experience of at least one CI framework such as Jenkins or TeamCity
• Working experience of at least one build framework such as Ant, Maven or Gradle
• .NET C# experience beneficial.
• Thorough understanding and experience working with ‘Gang of Four’ object-oriented design patterns.
• Thorough understanding of dependency injection.
• Working experience in mission-critical solutions and applications.
• Ability to adapt to changing working environments and practices.

Professional Attributes

• Strong verbal and written communication skills.
• Ability to self-motivate and work without supervision.
• Strong attention to detail.
• Ability to prioritize workload under pressure.
• Business and technology solutions for energy, commodity, shipping, treasury, and financial

markets

Benefits:

For the ideal candidate we offer:

• A permanent job contract.
• Competitive compensation package and allowances for shifts as per industry standard
• Good work life balance
• Training and Development
• A collaborative team environment.
• Flexible working arrangements- Remote working opportunity.
• Regular social events.
• Family Medical Insurance (Self, Spouse & 2 Kids)
• Team Building Activity yearly.

About Company,

Droisys is an innovation technology company focused on helping companies accelerate their digital initiatives from strategy and planning through execution. We leverage deep technical expertise, Agile methodologies, and data-driven intelligence to modernize systems of engagement and simplify human/tech interaction.

Amazing things happen when we work in environments where everyone feels a true sense of belonging and when candidates have the requisite skills and opportunities to succeed. At Droisys, we invest in our talent and support career growth, and we are always on the lookout for amazing talent who can contribute to our growth by delivering top results for our clients. Join us to challenge yourself and accomplish work that matters

We’re looking for a seasoned Java Engineer to build scalable, cloud-native microservices that power mission-critical systems.

Senior Java Software Engineer

Remote, India

What You’ll Own:

• Design and develop robust microservices using Java 17 and Spring Boot
• Build reactive applications with Spring WebFlux and reactive Programming / Project Reactor
• Architect event-driven systems with Kafka and Azure Event Hub
• Collaborate with DevOps to deploy and monitor services in AWS and Azure
• Develop secure, high-throughput REST APIs with non-blocking I/O
• Lead code reviews, mentor junior engineers, and enforce best practices
• Troubleshoot production issues and ensure system reliability through observability tools
• Apply MST strategies including contract testing, mocking, and test containers
• Optimize distributed systems for performance, scalability, and availability
• Design for resilience—load balancing, caching, partitioning, and data flow
• Containerize with Docker and orchestrate with Kubernetes
• Integrate CI/CD pipelines using GitHub Actions or Jenkins
• Leverage observability tools like Grafana, Prometheus, ELK, and Datadog
• Thrive in agile teams and contribute to technical strategy
• Communicate complex ideas clearly and collaborate across teams

Droisys is an equal opportunity employer. We do not discriminate based on race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law. Droisys believes in diversity, inclusion, and belonging, and we are committed to fostering a diverse work environment.

Quick application:

We are seeking an experienced Solutions Architect to lead the design and implementation of robust, scalable microservices using Java/JVM frameworks (Java 17+, Spring Boot/MicroProfile, or equivalent). You will architect a modern cloud-native application suite, guiding the migration from legacy RPG-based systems to a future-proof, AWS-powered microservices ecosystem.

Essential functions

• Core Platform: Java/JVM-based frameworks (Java 17+, Spring Boot/MicroProfile, or similar) for building microservices. Will be a Java application suite, replacing RPG code
• Design end-to-end architectures for Java-based microservices, leveraging frameworks like Spring Boot or MicroProfile.
• Lead the migration strategy from RPG (Report Program Generator) codebases to modern Java applications.
• Architect and implement cloud-native solutions on AWS, ensuring best practices in security, scalability, and cost-efficiency.
• Oversee the setup of AWS compute (EC2, Lambda, EKS/ECS), storage (S3, RDS, DynamoDB), and infrastructure automation (Terraform, CloudFormation).
• Define API contracts, service orchestration, and data integration patterns.
• Guide development teams on adopting microservices, DevOps pipelines, and infrastructure-as-code.
• Collaborate with stakeholders including developers, product owners, and business analysts—to gather requirements and deliver effective solutions.
• Optimize system performance, reliability, monitoring, and disaster recovery protocols within AWS.
• Stay updated on emerging technologies and recommend improvements to maintain modern, maintainable architectures.
• Comfortable learning new technologies on the job
• Claude 3.7 or 4 Sonnet LLM
• AST (abstract syntax tree)

Qualifications

• Proficiency in English (B2+) is essential with great communication skills.
• Java Expertise : Deep hands-on experience with Java/J2EE, Spring Boot (or equivalent) and designing microservices-based applications. Strong understanding of object-oriented design and enterprise patterns.
• Cloud Architecture : Proven track record designing and implementing AWS solutions. Comfortable with AWS compute (EC2, Lambda, EKS/ECS), storage (RDS, S3, DynamoDB), and security best practices. Experience with infrastructure-as-code (Terraform, CloudFormation) is expected.
• AWS Bedrock
• AI/ML Awareness : Interest or experience in generative AI (LLMs) and RAG for code/documentation tasks. Knowledge of how static analysis and LLMs can automate migrations will help.
• Legacy Modernization Experience :
• Understanding of SDLC and agile in particular
• Hands-on experience with developer daily basis tools such as IDE’s, compilers, debuggers, profilers, version control systems, bug tracking systems, build systems, code coverage and automated testing tools
• Ability to proactively identify and solve engineering problems in a simple manner.
• Good interpersonal communication skills, both verbal and written.

Would be a plus

• Prior involvement in a legacy-to-modern migration (e.g. mainframe or IBM i/AS400 modernization) is highly desirable. Familiarity with RPG (Report Program Generator) or other IBM i technologies (DB2, CL) is a plus. You should be able to reverse-engineer and interpret legacy code and data models
• Visual representations of code flows to illustrate process sequences, data handling, and functional relationships within the modules. Mermaid.JS
• Domain Knowledge : Experience in automotive, transportation or enterprise services (dealership systems, supply chain) is a bonus.
• Additional Languages : Familiarity with Python (for scripting LLM tools, data processing).
• Soft Skills : Prior experience in POC/proof-of-concept projects or architecture prototyping.
• Experience in API development and knowledge of the main principles and best practices

About Company,

Droisys is an innovation technology company focused on helping companies accelerate their digital initiatives from strategy and planning through execution. We leverage deep technical expertise, Agile methodologies, and data-driven intelligence to modernize systems of engagement and simplify human/tech interaction.

Amazing things happen when we work in environments where everyone feels a true sense of belonging and when candidates have the requisite skills and opportunities to succeed. At Droisys, we invest in our talent and support career growth, and we are always on the lookout for amazing talent who can contribute to our growth by delivering top results for our clients. Join us to challenge yourself and accomplish work that matters

We’re looking for a seasoned Java Engineer to build scalable, cloud-native microservices that power mission-critical systems.

Senior Java Software Engineer

Remote, India

What You’ll Own:

• Design and develop robust microservices using Java 17 and Spring Boot
• Build reactive applications with Spring WebFlux and reactive Programming / Project Reactor
• Architect event-driven systems with Kafka and Azure Event Hub
• Collaborate with DevOps to deploy and monitor services in AWS and Azure
• Develop secure, high-throughput REST APIs with non-blocking I/O
• Lead code reviews, mentor junior engineers, and enforce best practices
• Troubleshoot production issues and ensure system reliability through observability tools
• Apply MST strategies including contract testing, mocking, and test containers
• Optimize distributed systems for performance, scalability, and availability
• Design for resilience—load balancing, caching, partitioning, and data flow
• Containerize with Docker and orchestrate with Kubernetes
• Integrate CI/CD pipelines using GitHub Actions or Jenkins
• Leverage observability tools like Grafana, Prometheus, ELK, and Datadog
• Thrive in agile teams and contribute to technical strategy
• Communicate complex ideas clearly and collaborate across teams

Droisys is an equal opportunity employer. We do not discriminate based on race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law. Droisys believes in diversity, inclusion, and belonging, and we are committed to fostering a diverse work environment.