Top Senior Java Developer Jobs in Pittsburgh, PA

Senior full‑stack engineer building and scaling React frontends and Java Spring Boot backend microservices. Design REST APIs, integrate external systems, implement CI/CD, troubleshoot production issues, and collaborate with product, UX, QA, and DevOps teams.

Senior software engineer responsible for designing, developing, testing, deploying, and maintaining Java-based applications. Works with Spring Boot, Angular, Oracle SQL and Linux; prepares technical documentation, troubleshoots issues, and collaborates with business stakeholders. Capital markets knowledge is desirable. Role is in-office at specified PNC locations.

The role involves designing and developing software solutions using Java and Spring Boot, mentoring junior engineers, and collaborating across teams. The position requires strong programming skills, knowledge of microservices, and experience with RESTful APIs, containerization, and DevOps practices.

Lead the design and implementation of application solutions, guide technical decisions, mentor team members, and ensure timely delivery of quality software. Oversee data integration and enforce SDLC standards.

Lead design, development, and end-to-end delivery of Java-based, API-driven distributed systems. Own code, deployments (uDeploy), database/T-SQL work, Git source control, and Linux platform support. Act as technical leader setting standards, resolving escalations, supporting change/incident processes, and guiding teams on cloud/hybrid and regulatory-driven initiatives. In-office Pittsburgh role; employer will not sponsor work visas.

The Technology Engineer Sr role involves developing complex tech solutions, mentoring junior staff, and overseeing project quality within PNC's C&IB organization.

As a Senior Software Engineer, you will design and develop software solutions, address vulnerabilities, work with testers, and maintain software. You will utilize Java and Jenkins predominantly.

Build and optimize high-performance, responsive web and mobile applications using Angular. Architect front-end components integrating with Java microservices, implement efficient data streaming and caching strategies (Redis, off-heap), translate Figma designs into pixel-perfect UIs, ensure scalability and high-concurrency handling with NgRx/RxJS, and contribute to a reusable enterprise design system.

Lead technical design and development of Java-based software solutions for Capital Markets derivatives. Propose and implement complex designs, provide technical guidance, review code/testing/documentation, apply modern methodologies, and collaborate with business stakeholders to solve problems and improve systems.

Design, develop, test, and deploy full-stack Java applications (backend Java/Spring Boot, frontend React/Angular, PostgreSQL). Lead architecture decisions, mentor developers, perform code reviews, troubleshoot issues, implement testing strategies (JUnit, Cypress, Playwright), collaborate with product/QA/DevOps in Agile, and support VA mission-critical initiatives while meeting security and clearance requirements.

Design, develop, test, deploy, and maintain full-stack Java/Angular applications using Spring Boot, Kafka, Docker, Kubernetes, and Oracle. Produce technical documentation, propose solutions for complex business needs, debug software, and collaborate with stakeholders while following risk and customer-focused practices.

Design, develop, and maintain high-performance, secure Java backend services and APIs. Ensure reliability, scalability, and cost-efficiency across microservices, databases, messaging systems, and capacity planning. Troubleshoot, profile, benchmark, and optimize systems (including ML applications) and collaborate with Kazakhstan stakeholders.

Reverse-engineer TIBCO BW/MFT processes to extract business logic, then design and implement a modular Java/Spring Boot microservices replacement. Migrate protocols to Kafka/RabbitMQ/REST, translate XML transformations, ensure data persistence and consistency, and validate performance to meet existing SLAs.

Design, build, and maintain Java/J2EE multi-layer applications and APIs. Collaborate with architects and DevOps to implement CI/CD, code quality, testing, and database solutions (DB2/Oracle, PL/SQL). Support cross-team delivery, resolve technical roadblocks, and drive process improvements in an asset management/financial services context.

Analyze legacy TIBCO BusinessWorks/MFT processes to extract business logic, design and build a decoupled Java/Spring Boot microservices platform, migrate protocols to Kafka/RabbitMQ/REST, translate XML-heavy transformations to modern formats, and validate performance and SLAs to match legacy throughput.

Design, develop, test, and deploy Java/J2EE applications and integrations. Lead implementation planning, gather and specify requirements, mentor junior developers, resolve defects, support production (on-call), and ensure database and SOX-compliant process documentation.

The Senior Full Stack Java Developer will design and maintain enterprise applications using Java and modern front-end technologies while collaborating in Agile teams and mentoring junior developers.

The Vice President Full Stack Java Engineer will build microservices using Java and Spring Boot, ensure software reliability, and collaborate across teams to deliver solutions in financial services.

Lead migration of legacy COBOL systems to Java-based microservices and develop scalable, secure full-stack solutions on Azure. Build RESTful APIs, optimize performance, ensure DoD cybersecurity compliance, collaborate across teams, document architectures, and participate in Agile ceremonies.

Lead design and development of enterprise microservice applications using Java Spring Boot and Angular. Build RESTful APIs, design Oracle schemas and MongoDB usage, implement CI/CD and containerization, perform performance tuning, troubleshoot production, conduct code reviews, mentor developers, and collaborate with stakeholders to deliver scalable, secure billing and financial applications.

Lead design and delivery of enterprise microservice applications using Java and Angular. Build REST APIs, design databases, implement CI/CD and DevOps, conduct code reviews, mentor developers, troubleshoot production issues, and ensure security and performance in Agile teams.

Lead the design and development of scalable web applications using Java and Spring Boot. Mentor junior developers and implement best practices.

Lead design and delivery of enterprise microservice applications using Java and Angular. Build RESTful APIs, design databases (Oracle/Mongo), implement CI/CD, optimize performance, troubleshoot production, conduct code reviews, mentor developers, and collaborate with stakeholders to translate requirements into scalable, secure solutions.

The Senior Java Engineer will design complex systems, optimize performance, maintain code quality, and ensure application reliability. Responsibilities include translating requirements into applications and troubleshooting issues.

Design, implement, test, and maintain full‑stack features and services for the Cayuse Research Platform. Drive architecture, prototypes, and technical debt reduction while practicing TDD, expanding automated QA, collaborating cross‑functionally, and ensuring high quality delivery in an Agile environment.