Top Java Developer Jobs in Bangalore

Build and own high-throughput Java backend services for mortgage document processing. Design asynchronous pipelines, LLM integrations, resilience and failover logic, and production observability. Optimize accuracy, latency, and cost while debugging production issues. Review code, write design documents, decompose features, and mentor junior engineers. The role requires strong concurrent Java architecture, Spring Boot microservices, NoSQL and relational databases, containerization, Kubernetes, and cloud experience.

Lead the design, development, and maintenance of Java enterprise applications and platforms. Own full-cycle software delivery, including requirements analysis, architecture, coding, integration, testing, cloud adoption, usability, and GenAI implementation. Collaborate with internal teams, offshore developers, QA, infrastructure groups, vendors, and support teams. Apply expertise in distributed systems, microservices, Kafka, databases, REST services, Spring, agile practices, system integration, and infrastructure troubleshooting.

Develop and deploy scalable full-stack software for Cisco’s Industrial IoT device management platforms. Build high-performance services using Java, Python, or Golang and frontend applications with ReactJS or Angular. Integrate industrial devices, sensors, applications, and networking equipment; collaborate with product and UX teams; apply AI-assisted development; and contribute to code reviews, testing, Agile planning, and performance optimization.

Design, develop, and implement Java Spring Boot APIs and microservices. Apply microservices architecture and API security using authentication, authorization, and data protection. Collaborate with architects, product owners, QA, and DevOps teams; monitor and troubleshoot service performance; maintain technical documentation; and implement CI/CD pipelines. The role requires Azure cloud, Terraform, DevOps, API security, and build-tool experience, with banking or fraud-domain knowledge preferred.

Lead an agile team to design and build low-latency, high-performance Java services for payments. Drive architecture, code quality, secure coding, AI-assisted engineering adoption, mentoring, and cross-functional delivery while ensuring scalability, resiliency, and operational excellence.

Build and support secure, scalable full-stack applications using Java, Spring Boot, JavaScript frameworks, REST APIs, microservices, and cloud technologies. Develop accessible front-end interfaces, contribute to testing, code reviews, shared frameworks, CI/CD pipelines, and containerized deployments. Collaborate in Agile teams with architects, QA, analysts, designers, and product managers. Diagnose production issues, support releases, uphold engineering standards, and mentor junior developers.

Develop and support secure, scalable full-stack applications using Java, Spring Boot, JavaScript frameworks, REST APIs, and cloud technologies. Build accessible responsive interfaces, backend services, microservices, and integrations; contribute to testing, code reviews, reusable frameworks, CI/CD, containerized deployments, production support, and Agile delivery. Collaborate with architects, designers, QA, analysts, and product teams while mentoring junior developers as needed.

The OMS Technical Consultant will design, configure, and deploy OMS solutions, manage integrations, troubleshoot performance issues, and ensure high-quality service delivery in a global context.

Develop, modernize, and support enterprise Java applications using Spring Boot, AWS, microservices, REST and SOAP APIs. Design cloud-native solutions, integrate APIs, deploy and debug applications, perform testing, troubleshoot production issues, and apply application security practices. Collaborate with clients and distributed teams, document technical requirements, prioritize project targets, mentor team members, and contribute to architecture, customer delivery, and continuous improvement.

Design, implement, and maintain full-stack features spanning frontend (Angular, HTML5, CSS3) and backend microservices (Java, Node.js, Python). Participate in SDLC activities, optimize performance, ensure reliability and observability, collaborate cross-functionally, and use AI-assisted coding tools to accelerate development.

Develop and maintain Java backend services and data-processing components. Build scalable data ingestion, transformation, APIs, integrations, and distributed services. Contribute to system design, testing, production operations, troubleshooting, performance improvements, code reviews, and technical documentation while collaborating in Agile engineering teams.

Design and build Java APIs and backend services supporting scalable, distributed revenue calculation and developer payout workflows. The role involves architecting highly reliable payment systems, collaborating with product, engineering, Accounting, and Treasury stakeholders, mentoring engineers, contributing to Agentic AI systems, participating in on-call and incident response, and driving technical alignment and engineering best practices.

Lead and mentor a team to design, develop, and deliver Java-based microservices and REST APIs. Ensure scalable, secure, high-performance solutions, perform code reviews, optimize databases, support CI/CD deployments, and collaborate with cross-functional Agile teams to meet project goals.

Engineer and maintain secure, high-performance software solutions within a feature team. Responsibilities include designing, coding, testing, deploying, operating, enhancing, and maintaining complex applications throughout their lifecycle. The role involves collaborating with engineers, architects, business analysts, and stakeholders; improving engineering capabilities; and applying best practices for scalability, automation, availability, optimization, and performance.

Senior backend engineer responsible for designing and building cloud-native, microservices-based systems using Java and Spring. Collaborate across teams to deliver scalable, fault-tolerant distributed systems, apply modern engineering practices (CI/CD, testing, Git), and contribute to data pipelines and DevOps/cloud infrastructure improvements.

Lead modernization of the fraud platform: define architecture and execution plan for cloud-native delivery, lead platform engineering teams, design and implement APIs, NoSQL and messaging solutions, drive DevOps practices and high-availability SaaS architectures, collaborate with product and global teams, and coach engineers toward continuous improvement with a privacy-by-design focus.

Design, develop, and maintain backend Java microservices using Spring Boot. Build RESTful APIs, integrate with databases and messaging systems, write tests, participate in Agile ceremonies, troubleshoot production issues, and support CI/CD, containerization, orchestration, and observability for highly available systems.

Lead backend development using Java, Spring, and microservices; design scalable high-performance systems; mentor engineers; collaborate with frontend, QA, and DevOps teams; maintain code quality and manage technical debt; and drive backend innovation. The role requires 3–6 years of Java backend experience, cloud familiarity, team leadership, and strong communication skills. Reactive programming, DevOps tools, Docker, Kubernetes, Kafka, and event-driven architecture are advantageous.

Develop and maintain enterprise Java applications and scalable backend solutions. Build REST APIs with Spring Boot, write unit and integration tests, troubleshoot production defects, participate in code reviews and Agile ceremonies, and contribute to Maven builds and Jenkins CI/CD pipelines. Collaborate with engineers, architects, and product teams on requirements, design, implementation, performance tuning, and continuous improvement.

Develop Java applications in a Linux environment, focusing on object-oriented design, object modeling, databases, REST web services, and high-volume, high-concurrency systems. Use development tools including Git, Artifactory, Maven, Jenkins, Confluence, and SonarQube. Spring Framework experience is preferred, while Angular knowledge is a plus.

Lead development of scalable Java enterprise applications, REST APIs, and microservices. Mentor developers, guide architecture, conduct code reviews, optimize databases and application performance, enforce security and coding standards, and collaborate with product, business, QA, and operations teams. Support Agile ceremonies, deployments, troubleshooting, CI/CD automation, documentation, and continuous improvement across the software development lifecycle.

Develop high-volume real-time and batch transaction systems using Core Java, J2EE, REST services, Spring, relational databases, and Unix/Linux environments. Responsibilities include applying object-oriented programming, multithreading, concurrency, test-driven development with JUnit, shell scripting, and continuous integration and delivery using Maven and Jenkins.

Designs and develops content governance platforms, anti-abuse tools, rule engines, and scalable governance pipelines. Integrates recommendation systems, implements content takedown policies, and builds capabilities for content review, risk detection, policy enforcement, and effectiveness analysis. The role addresses spam, fraud, traffic diversion, low-quality content, and black- or gray-market activity while collaborating with product, operations, algorithm, and business teams.

Build and maintain ACL services, integration adapters, and API layers using Kotlin or Java. Transform data between legacy formats and canonical models, develop REST APIs, implement JSON/XML schema validation, and work with messaging concepts. Collaborate through Git pull requests and CI/CD pipelines, write unit and integration tests, and learn Apache Camel and enterprise integration patterns.

Design and develop high-quality software applications using Java and Go lang, manage infrastructure with Terraform, and build modern applications with Vue3, while collaborating with teams.