Top Senior Java Developer Jobs

Develop and customize PTC Windchill using Java, PTC APIs, services, listeners, processors, JSP, HTML, and client-side frameworks. Maintain Windchill data models, workflows, lifecycles, TAM configurations, SQL integrations, upgrades, and production performance. Collaborate with cross-functional stakeholders, troubleshoot issues, document solutions, conduct code and design reviews, and mentor junior engineers. Preferred experience includes Windchill certifications, ThingWorx, Windchill RV&S, CI/CD, and cloud operations.

Develop and operate enterprise full-stack applications using Java, Spring Boot, microservices, RESTful APIs, React, SQL, and cloud platforms. Responsibilities include system design, service decomposition, database schema design and query tuning, CI/CD, Git workflows, troubleshooting, observability, and production deployments. Preferred experience includes event-driven architectures with Kafka or RabbitMQ, Docker, Kubernetes, distributed systems, and automated testing.

Develop and maintain advanced PTC Windchill customizations using Java, APIs, services, listeners, workflows, JSP, HTML, and TAM. Optimize performance, support upgrades and migrations, build asynchronous processes, troubleshoot production issues, document solutions, and collaborate with stakeholders. Conduct code and design reviews while mentoring junior engineers and ensuring upgrade-friendly, stable, well-supported implementations.

Build and maintain enterprise-grade full-stack applications and distributed systems. Design Java and Spring Boot backends, RESTful APIs, microservices, React frontends, relational database solutions, and cloud-native services. Collaborate with product, architecture, DevOps, and engineering teams in an Agile environment. Responsibilities include system design, production-quality coding, deployment, observability, debugging, troubleshooting, root-cause analysis, CI/CD, and operational support.

Designs, develops, deploys, and maintains enterprise-grade full-stack applications and distributed systems. Builds Java and Spring Boot backend services, React front ends, RESTful APIs, microservices, and cloud-native solutions. Works with relational databases, CI/CD pipelines, Git workflows, and cloud platforms while supporting application operations, troubleshooting production issues, and documenting root causes. Collaborates with product, architecture, DevOps, and engineering teams in an Agile environment.

Senior Developers collaborate with various teams to design software solutions, advocate for best practices, mentor junior consultants, and ensure high-quality code delivery.

Design, build, and operate scalable, resilient microservices on AWS and Kubernetes. Own services end-to-end including incident response and reliability improvements. Collaborate with product and design, write maintainable code, build frontend interfaces as needed, support release planning, and improve team tooling and processes.

Modernize enterprise Java applications and build secure, scalable cloud solutions across AWS and GCP. Lead infrastructure standards, Infrastructure as Code, CI/CD, observability, deployment automation, and production readiness. Develop GenAI and agentic AI solutions using Vertex AI and Google ADK, including development agents, test agents, and workflow automation. Partner with business, architecture, security, and engineering stakeholders, while mentoring engineers and advancing reusable enterprise engineering practices.

Develop scalable backend compliance products using Java, Spring, microservices, databases, and messaging systems. Responsibilities include implementing product features, performance tuning, incident troubleshooting, system refactoring, resolving compliance issues, and collaborating across teams. The role requires strong distributed-systems knowledge, clean coding practices, cross-functional communication, and familiarity with Spring Cloud, Kafka, fintech, APIs, and cryptocurrency compliance.

Design, develop, test, and support scalable Java-based applications and REST APIs. Collaborate with architects, product and infrastructure teams to implement microservices, optimize performance, apply CI/CD practices, and participate in agile ceremonies. Lead code reviews, contribute to reusable frameworks, and support production troubleshooting and deployments.

Design, develop, test, deploy, and maintain scalable Java enterprise applications, Spring Boot microservices, REST APIs, and distributed systems. Build Kafka-based event-driven solutions, secure APIs, integrate databases, create CI/CD pipelines, containerize and deploy applications with Docker and Kubernetes, and monitor production systems. Collaborate with architecture, DevOps, QA, product, and engineering teams while contributing to system design, performance optimization, and AI-enabled application initiatives.

Design, build, and maintain scalable J2EE business applications. Implement features, fix bugs, participate in code reviews, automate tests, optimize performance, and produce documentation.

Design and develop SOA-based Java web applications and web services. Build reusable components and architectures using Java EE, Spring, Apache CXF, JAXB, JMS, and EJB on WebLogic. Perform OO analysis and design with UML, tune JEE application tiers, and work with SQL and stored procedures. Drive improvements to development processes and tools.

Senior Java developer responsible for building front-end features with Ember.js and core web technologies, and server-side services using Java, Spring, and Dropwizard microservices. Work includes MongoDB-backed development, TDD with JUnit/Mockito/Chai, Git-based workflows, and Agile processes. Familiarity with related frontend frameworks, RDMS, and server tools expected.

Senior backend engineer to own platform components, design and implement high-availability RESTful services, security architecture, data management, analytics pipelines, logging/monitoring, and collaborate on architecture, integration, code review, testing, and production deployments.

Design, implement, test, and deliver scalable server-side Java services for a Highly Autonomous Driving map platform. Participate across the Agile lifecycle, work with big-data processing (Hadoop/MapReduce), and deploy to cloud environments using AWS, Docker, and Puppet.

The Senior Software Engineer will develop rich media applications using Java and Spring, focusing on REST services and Google Cloud. Experience in object-oriented design, iOS/Android support, and high-performance internet applications is required.

The Director, Trading Engineering will develop software solutions, engage with stakeholders, and lead technology direction within a trading team for crypto assets.

Lead the development of an AI-powered AML platform, guiding a team in best practices, architecture, and delivering high-quality software solutions using Java and React.

Design, develop, test, and maintain enterprise-grade Java backend systems and Spring Boot microservices. Build and enhance REST APIs, integrate with internal authentication, optimize performance and scalability, contribute to large-scale data pipelines, write automated tests, troubleshoot production issues, and collaborate with product, QA, and DevOps in Agile processes.

The Lead Java Developer will design, build, and operate large-scale trading platforms, focusing on low latency and cloud services. Responsibilities include development support, process automation, and team collaboration.

Develop and support an ETRM front-office system for multiple commodities. Create POCs, design documents, integrations with third-party trading platforms, and collaborate with trading, risk, operations, and accounting. Implement scalable Java web applications, manage app servers, CI/build tools, and participate in Agile practices including pair programming and automated testing.

Build and enhance Citi's Integrated Digital Assets Platform backend. Collaborate on blockchain-based web applications, deliver functional scope, apply enterprise and web3 design patterns, maintain documentation, support solution engineering, and follow best practices for reliability, scalability, and performance in a distributed Agile team.

The Senior Java Full Stack Developer designs and develops scalable enterprise applications using Java and Spring. They lead architectural discussions, mentor developers, and collaborate with teams to ensure high-quality delivery and adherence to technical best practices.

Lead backend Java development and architecture for enterprise applications. Design and deliver scalable, resilient microservices and APIs, mentor developers, lead technical decisions, support production incidents, and implement CI/CD and cloud-native solutions on AWS.