Top Senior Java Developer Jobs

The role involves designing and developing full stack web applications, leading technical architecture, and collaborating with cross-functional teams. The engineer will focus on implementing innovative solutions while ensuring code quality and maintaining robust user interfaces.

Lead design and delivery of high-throughput, fault-tolerant backend systems for Aladdin. Build microservices, streaming architectures, and distributed applications; collaborate with product and global teams; apply test-driven development, perform code reviews, and provide production support while mentoring engineers and driving technical roadmap.

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.

The Senior Software Engineer will lead complex projects, collaborate across teams, ensure robust pricing mechanisms, and contribute to scalable Java-based web services.

The Senior Software Engineer will develop and enhance payment infrastructure, optimize connections to the Federal Reserve, and collaborate on large-scale systems while promoting best engineering practices.

Lead technology projects and developers, collaborate with product managers, create cloud-based solutions, mentor engineers, and stay updated with tech trends.

As a Software Engineer at Sonar, you'll develop features for SonarQube and SonarCloud, ensure code quality, lead architecture decisions, and mentor team members while focusing on cloud-native applications and agile methodologies.

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.

As a Senior Software Engineer, you'll design and lead the card payments platform, mentor team members, and drive technical projects, ensuring scalable solutions for the airline industry.

Design, develop, and maintain scalable backend services and APIs in Java. Lead technical discussions, collaborate across teams, and mentor junior engineers.

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

Design, build, test, and deliver full‑stack Java solutions for Client Onboarding. Own components across the SDLC, collaborate with product and QA, enforce secure coding and automated testing, and lead or mentor team members to meet delivery, risk, and control standards.

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 Java Developer will design and implement web applications using Java 8, Spring, and various database technologies, ensuring adherence to best practices and project management processes.

The Java Developer is responsible for developing and implementing application systems, writing code, and collaborating with teams to deliver business solutions effectively.

The role focuses on delivering technical solutions within the Trading application, involving Java development, problem-solving, and managing project delivery with global teams.

Develop, test, and support high-quality Mainframe Cybersecurity solutions by creating RESTful APIs and maintaining software aligned with user needs.

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.

Develop, deploy, and maintain cloud-native, containerized Java applications using microservices and RESTful APIs. Collaborate with DevOps/architecture teams to automate CI/CD, optimize performance, apply security best practices, troubleshoot issues, and participate in code reviews to deliver scalable solutions across cloud platforms.

Design, develop, and maintain enterprise Java/JEE applications; troubleshoot and perform maintenance; manage full SDLC and releases; build DB ERD models and data models; perform SQL tuning and handle large Oracle/MS-SQL databases; create software designs and conduct code reviews.

Design, develop, and operate high-volume, resilient Java/J2EE microservices and RESTful APIs. Build cloud-native services using 12‑Factor principles, messaging platforms (Kafka/MQ/ESB), and relational/non-relational databases. Collaborate in Agile teams, contribute to CI/CD and DevSecOps, and troubleshoot production systems considering networking, security, and performance.

Design, build, and maintain scalable full-stack Java microservice applications. Develop backend services with Java/Spring Boot, RESTful APIs, database integrations, and front-end features using React/JavaScript. Participate in Agile ceremonies, use Eclipse/RAD and Atlassian tools, write tests, debug performance issues, and produce technical documentation.

Lead the design and development of responsive UI applications, manage front-end architecture, and ensure system stability while mentoring developers.

Develop and maintain complex software applications using Java and J2EE technologies while adhering to best practices and agile methodologies. Participate in hardware and software evaluations and perform expert-level engineering tasks related to system development.

The Lead Java Engineer will design, develop, and deploy Java microservices for e-Commerce applications using Spring Boot and AWS, collaborating cross-functionally to ensure security and scalability.