Top Java Developer Jobs in Gurgaon

Develop and test Java/Spring Boot applications independently, participate in Agile stand-ups, estimate work from user stories, learn business workflows, and support applications using Docker, Amazon EKS, Elasticsearch, and Logstash. The role requires strong analytical, problem-solving, communication, and collaboration skills.

Design, implement, test, and release features for MongoDB Ops Manager and Automation. Own complex projects from design through incremental delivery, troubleshoot large-scale customer deployments, and build distributed, fault-tolerant systems for on-premises and private cloud environments. The role requires strong software engineering fundamentals, independent problem-solving, and experience with multithreaded, asynchronous systems.

Lead architecture and hands-on delivery of scalable full-stack solutions across UI, APIs, integrations, microservices, and cloud-native runtime. Define engineering standards, nonfunctional requirements, API contracts, security practices, and technical governance. Develop Angular or React interfaces and Java Spring Boot services, integrate Kafka, and support testing, containerization, Kubernetes deployments, Helm, and CI/CD automation. Mentor engineers, champion Agile practices, and collaborate with cross-functional teams to deliver secure, resilient, production-grade platform capabilities.

Deploy, configure, integrate, develop, and troubleshoot telecom mediation platforms across bare metal, virtualized, cloud, and container environments. Build mediation workflows for high-volume CDR processing, integrate with network and billing systems, develop automation and streaming apps (Kafka/Flink), perform data reconciliation, and leverage Gen-AI and scripting for productivity and solution development.

Develop and lead architecture for a scalable AI application platform. Design, implement, test, debug, and optimize distributed systems and cloud services, while improving performance, scalability, reliability, and developer experience. Collaborate across research, product, design, and engineering teams; contribute to code reviews and development practices; mentor engineers; and own complex projects from problem identification through delivery.

Build and operate MongoDB integrations and product capabilities within ISV codebases. Design data models, migrations, synchronization, dual-write and CDC solutions, and production-ready deployments across cloud, Kubernetes, and on-premises environments. Collaborate with partner engineers through implementation, code reviews, documentation, and rollout while addressing performance, scalability, resilience, observability, and security. The role also develops reusable implementation patterns and requires substantial partner-site travel.

Lead development of the Ericsson Mobile Wallet platform across the full product lifecycle. Design, implement, verify, maintain and operate features using Java, CI/DevOps practices, containerized deployments and databases. Work in Agile teams, improve architecture, ensure quality through unit/functional testing and support production readiness for large-scale user bases.

Provides technical leadership for complex full-stack engineering initiatives from design through launch. Owns architecture decisions, establishes engineering standards, leads cross-team projects, champions technical excellence, shares best practices, mentors engineers, and considers customer impact. The role requires deep experience building reliable, secure, observable systems at scale and familiarity with A/B testing.

Develop and scale core components of a new MongoDB platform for building AI applications. Design, implement, test, debug, and optimize distributed systems infrastructure for performance, scalability, and reliability. Collaborate with research, product, design, and engineering teams; contribute to architecture, code reviews, development practices, and developer experience. Own complex projects, mentor engineers, and maintain highly concurrent software in large codebases.

Build infrastructure and developer-centric testing frameworks for MongoDB’s application modernization platform. Develop automated validation for functional equivalence, performance, and data integrity across relational and document databases. Design distributed systems, integrate LLMs for test generation, implement contract testing, contribute production code, reviews, technical designs, CI/CD, troubleshooting, and cross-functional delivery.

Leads and mentors software engineers while driving architecture and technical roadmaps for modernization validation and LLM evaluation products. Designs and implements complex frameworks, ensures database state equivalence across implementations, collaborates with product stakeholders, enforces engineering best practices, contributes hands-on to code, and supports team growth and recruiting.

Build automated testing and verification frameworks for application and database modernization. Develop tools for functional equivalence, performance validation, data integrity, contract testing, database state comparison, and LLM-based unit test generation. Collaborate on architecture, distributed systems troubleshooting, code reviews, technical designs, CI/CD, and cross-functional product delivery.

Lead full-stack architecture and development for high-traffic Agoda products used by millions of customers. Own frontend, backend, APIs, databases, and Backend for Frontend layers; drive scalable system design, technical decisions, migrations, and engineering excellence across teams. Mentor engineers, collaborate with Product and Design, and deliver reliable, user-centered features and experiments across web and cross-platform environments.

Own performance testing and develop scalable automation frameworks using JMeter, Selenium, Playwright, and Rest Assured. Design test strategies, execute end-to-end UI, API, backend, regression, integration, and compatibility testing, and support CI/CD quality initiatives. Identify system bottlenecks, perform root-cause analysis, recommend performance tuning, and evaluate emerging testing technologies. Collaborate with engineering teams while serving as a quality engineering subject matter expert.

Own backend feature delivery across design, implementation, testing, and deployment. Build Java and Spring Boot microservices, optimize relational and NoSQL databases, implement event-driven integrations, and improve system resilience, scalability, and availability. Conduct code reviews, mentor junior engineers, and contribute to CI/CD, observability, distributed tracing, failover strategies, and production troubleshooting.

Build and support a strategic web platform for automotive intelligence. Responsibilities include designing and owning cloud-based microservices, developing scalable services and APIs with Core Java, integrating datasets, collaborating with product and technology leaders, participating in code reviews, and contributing to engineering best practices. The role involves AWS, Kubernetes, Spring technologies, and emerging Gen AI tools.

Lead the architecture, design, modernization, and hands-on engineering of NAB’s PRISM platform. Provide technical leadership across multiple squads, develop scalable enterprise integrations, APIs, microservices, and workflow automation, and ensure security, resilience, compliance, observability, and operational supportability. Partner with product, architecture, engineering, and business stakeholders, manage technical risks, establish engineering standards, and mentor engineers while modernizing legacy banking platforms.

Build and support a strategic web platform for automotive insights. Responsibilities include developing production-grade Java microservices and scalable APIs, integrating datasets, designing cloud-based components, collaborating with product and technology leaders, participating in code reviews, and contributing to engineering best practices. The role uses AWS, Kubernetes, Spring technologies, and emerging generative AI capabilities.

Leads development of a strategic web platform while managing and mentoring software engineers. Designs and builds scalable full-stack features using React, Java, and Python; owns architecture and technical delivery; enforces quality, testing, security, and performance standards; and collaborates with product, design, architecture, and QA teams. Requires extensive application development experience, cloud expertise, Gen AI exposure, and strong engineering leadership.

Develop and support Java applications throughout feasibility, design, development, testing, implementation, and post-production support. Analyze complex technical and business-process issues, recommend programming and security solutions, collaborate with users and technology teams, establish operating standards, and coach junior analysts. The role requires strong Java and enterprise application development expertise, database and SQL knowledge, testing and DevOps exposure, and the ability to operate independently while advising senior stakeholders.

Develop and support Java and Spark applications, analyze and resolve system issues, identify vulnerabilities, perform testing and debugging, consult with users and technology teams, and recommend application enhancements. The role requires software development, systems analysis, cloud and big data knowledge, security awareness, risk management, and mentoring junior analysts.

Develop and support Liferay DXP applications by investigating system issues, designing and developing modules, writing high-quality unit-tested Java code, creating portal components, and producing technical and end-user documentation. The role involves monitoring critical systems, collaborating with teams, and applying software development practices including design patterns, TDD, continuous integration, and Git.

Own the architecture and technical direction of shared Java platform systems at enterprise scale. Design multi-tenant, event-driven platforms and extension patterns using Kafka, APIs, GraphQL, gRPC, and REST. Lead modernization, migrations, reliability, performance, observability, and cost optimization. Mentor senior technical leaders, conduct design reviews, establish engineering standards, and partner with product, SRE, and security teams. Champion responsible AI-assisted development and ensure platform frameworks are adopted safely across multiple teams.

Design, build, and operate high-scale distributed backend systems and microservices. Lead complex features end-to-end, optimize performance and reliability, mentor engineers, stay hands-on with coding, handle production incidents and drive architectural improvements.

Lead design and implementation of scalable, fault-tolerant backend systems and APIs handling millions of search requests. Architect solutions, mentor engineers, drive technical decisions, improve CI/CD and testing, and build high-performance distributed services.