Top Java Developer Jobs in Mumbai

Design and build Java backend systems for on-chain payment flows, integrating wallets, broadcasting and tracking transactions, connecting banking channels to on-chain liquidity, ensuring reliability, idempotency, and handling chain edge cases.

Lead QA automation for Futures across web, desktop, and mobile: design and execute test plans, set up test environments, write automated tests, perform security and performance testing, root-cause analysis, and improve testing processes across the SDLC.

Early-career backend engineer role in the Binance Accelerator Program. Contribute to product development and maintenance, write and maintain interface documentation, troubleshoot QA issues, and assist customer service with problem resolution and classification for system improvements.

Design, build, test, and deploy low-latency, high-throughput trading systems; collaborate with quant and product teams; maintain trading infrastructure, risk and position-monitoring tools; mentor juniors; integrate AI coding agents into development workflows and support production incidents.

Design and build backend microservices for real-time fraud detection, transaction monitoring, and risk analysis. Integrate ML models and risk scoring engines, support scalable distributed systems, and leverage AI-assisted development and LLM/agent tools for risk automation.

Senior QA Automation Engineer responsible for designing, building, and maintaining Rust/Java-based automated test frameworks. Participate across the SDLC to create test plans, execute black-/white-box, security, performance, and mobile testing, diagnose root causes, and improve testing processes. Collaborate with engineers, PMs, designers, and operations to ensure system reliability across web, desktop, and mobile platforms. Apply AI models in testing where applicable and coordinate with global stakeholders in English and Mandarin.

Design, build, and maintain scalable, reliable Java-based backend systems through full software lifecycle. Work on distributed system design, databases (MySQL and NoSQL), messaging middleware, deployment automation, monitoring, performance optimization, and cross-team collaboration with comprehensive system documentation.

Early-career backend engineer for Binance's KYC Technology team. Contribute to development and maintenance of onboarding products, write and implement interface documentation, troubleshoot QA issues, and assist customer support to classify and resolve problems for system improvements.

Design, develop, modernize, and support enterprise Java applications using Spring Boot and AWS. Implement microservices, REST/SOAP APIs, perform unit/integration testing, deploy to cloud, troubleshoot production issues, mentor team members, and collaborate with clients to meet technical requirements and ensure solution quality.

The Senior Backend Engineer will design and implement scalable backend systems, manage microservices architecture, databases, and CI/CD pipelines, while mentoring junior engineers.

Seeking a Senior Java Developer with 8+ years of software development experience, focusing on Java technologies. Responsibilities include development, testing, and deployment to enhance public health solutions.

The Senior Staff Engineer will leverage extensive programming experience in Java and related technologies to lead projects and mentor team members, focusing on scalable solutions and cloud development.

Seeking a Senior Java Fullstack Engineer with over 5 years of programming experience, strong knowledge of Java and JavaScript frameworks, and a focus on cloud development and agile methodologies.

Seeking a Principal Engineer with 10+ years experience in Java programming, microservices, and modern development tools to drive innovative projects.

The job requires a Senior-level Associate Staff Engineer with extensive experience in Java and knowledge of modern development practices. Responsibilities include mentoring teammates and tackling complex client challenges using various technologies and methodologies.

Nagarro seeks an Associate Principal Engineer with over 10 years of experience in Java and fullstack development, focusing on MSA, design patterns, and cloud environments.

The Staff Engineer will leverage their extensive Java experience to solve complex client challenges, mentor teammates, and enhance solutions through modern development practices.

As a Senior Engineer in Java Fullstack, you'll work on building and scaling products while collaborating with top minds in tech.

The Senior Staff Engineer will utilize their extensive experience in Java and full-stack technologies to lead projects, mentor team members, and enhance client solutions, applying agile methodologies and modern development tools.

Seeking a Senior Associate Staff Engineer with 5+ years experience in Java fullstack development, focusing on microservices and cloud solutions.

The Associate Principal Engineer, Java Fullstack will leverage over 10 years of programming experience using Java and related technologies to drive product development and strategic initiatives within the company.

The role involves leveraging expertise in Java and related technologies to tackle client challenges, mentor teammates, and drive solutions.

Seeking an Associate Staff Engineer with expertise in Java Fullstack development. Responsibilities include tackling client challenges and enhancing team capabilities.

Nagarro seeks a Principal Engineer with 10+ years of Java programming. Responsibilities include microservices architecture and cloud services expertise.

Responsible for programming in Java and related technologies, mentoring teammates, solving client challenges, and utilizing modern development practices and tools.