Top Senior Java Developer Jobs

Lead and coach full-stack teams building React-based web experiences and supporting APIs. Set technical direction, improve engineering quality, CI/CD and operational resilience, oversee API design, modernize delivery pipelines, and guide responsible adoption of enterprise AI-assisted development practices.

Lead architecture and engineering for a global commodities trading platform. Design and deliver low-latency, scalable distributed systems, collaborate with traders, quants, and product teams, set engineering standards, and modernize platform capabilities across trade capture, pricing, risk, and downstream processes.

Lead architecture and engineering for low-latency, scalable commodities trading platforms. Design distributed systems, collaborate with traders/quant teams, drive standards, modernize stack, and deliver end-to-end trade lifecycle solutions across front, middle office, risk, and reporting.

Design, develop, and deliver mission-critical server-side and UI software within a SAFe DevOps environment. Use TDD/BDD and CI/CD to implement secure Java (and multi-language) solutions, integrate databases and services, and automate testing for high-assurance defense programs requiring an active TS/SCI with polygraph.

Lead design, development, testing, and production support of enterprise Java web applications. Collaborate with stakeholders on requirements and architecture, write code and tests, perform code reviews, support integration/UAT/performance testing, and drive adoption of enterprise AI-assisted engineering practices and SDLC automation.

Lead backend engineer responsible for designing, building, and operating secure, scalable microservices using Java and Python, driving adoption of AI-assisted engineering, evaluating architectures, mentoring teams, and improving SDLC automation, resiliency, and security.

The Lead Software Engineer oversees software design and development, solving complex problems and mentoring teams while ensuring robust, scalable applications.

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.

As a Senior Software Engineer on the Bank Payments team, you will lead technical projects, mentor engineers, and develop scalable Java-based web services while driving innovation in North America's core banking payment systems.

The Lead Software Engineer will lead technology projects, develop cloud-based solutions, and work with a team to create a messaging platform for Capital One Travel products.

Lead a team of developers to deliver cloud-based solutions, solve complex business problems, and mentor junior engineers while staying current with technology trends.

Lead technical design, develop secure high-quality production code, troubleshoot, drive automation/CI-CD, champion enterprise AI-assisted engineering practices, mentor teams, and ensure application resiliency and security in a fintech environment.

Lead an agile software engineering team to design, develop, and operate secure, scalable AWS cloud-native applications. Drive adoption of AI-assisted development practices, ensure code quality, automate remediation, and promote reuse. Provide hands-on development, system design, CI/CD, streaming solutions (Kafka), and mentor engineers while managing team performance and operational stability.

Design, develop, and maintain secure, production-grade full‑stack applications and microservices using React, Java/Node.js/Python and AWS. Integrate SaaS platforms (e.g., Monday.com), implement CI/CD, observability and AI‑assisted workflows, troubleshoot production issues, and ensure alignment with enterprise standards for security, resiliency, and scalability.

Lead design and development of enterprise Java-based microservices and front-end applications (Angular/React). Collaborate with architects and Agile teams, ensure secure RESTful APIs, perform code reviews, support deployments, and govern solution design and engineering standards across environments.

Lead architecture and technical strategy for mission-critical, cloud-native payment applications. Mentor engineers, design high-performance Java backends, APIs (REST/gRPC), multi-region resilient systems, promote Kubernetes and cloud platforms, enforce engineering standards, and drive adoption of AI-assisted engineering practices and SDLC automation.

Lead full-stack engineering within Payments Technology: design, develop, and maintain secure, resilient Spring Boot/Java services; drive CI/CD, Kafka event-driven solutions, AI-assisted engineering adoption, and architectural reviews to improve stability and delivery.

Senior Java full-stack engineer responsible for designing, building, and maintaining scalable microservices and APIs using modern Java and cloud-native technologies. Provide technical leadership, mentor engineers, perform code reviews, support production incidents, create architecture and API artifacts, and leverage AI-assisted development tools while ensuring governance, security, and best practices.

As a Senior Software Engineer, you'll design and develop software solutions, ensuring they meet complex business needs and maintain software functionality.

As a Technology Engineer SR, develop complex technologies, mentor junior developers, oversee project quality, and ensure compliance. Strong background in Java, APIs, and UI/Angular is required.

Lead and architect full-stack cloud services and user experiences for credit card acquisition, mentor engineers, own deployments, and apply emerging AI/LLM technologies to drive product and engineering improvements.

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.

The Software Engineer Sr. will design, build and maintain high-transaction APIs and Microservices, utilizing Java and collaborating in an Agile environment. Responsibilities include coding, testing, deploying solutions, and preparing technical documentation while adhering to PNC's risk management framework.

Lead technical design, develop and support Java and React applications on AWS; drive architecture decisions, ensure production stability, mentor engineers, resolve complex issues, and collaborate with cross-functional teams to deliver secure, scalable software solutions.

Build and optimize deep Windchill Java customizations (services, listeners, processors, TAM, JSP/HTML UI, async queues), lead migration of legacy customizations, support upgrades and post-go-live operations, document architecture, and mentor junior engineers.