Top Senior Java Developer Jobs

The role involves developing and implementing web applications, managing databases, and ensuring performance and reliability while collaborating with product managers and engineers.

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

Lead a team of backend developers in designing and maintaining services for the Liquidity Management Service application, managing tasks and collaborating with teams.

Develop performant software for infrastructure and regulatory reporting at IBKR. Responsibilities include system design, API development, and production support.

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

Develop and enhance the Cross Functional Reference Data Foundation platform, collaborating with global teams to deliver software solutions in finance. Responsibilities include designing, coding, and maintaining Java applications, adhering to agile methodologies, and ensuring optimal performance.

The Software Engineer III role involves developing high-quality software solutions, enhancing existing systems, mentoring team members, and driving innovation in marketing technology, primarily using Salesforce CRM and Marketing Cloud platforms.

The Sr Marketing Technology Engineer delivers innovative software solutions, bridging marketing objectives with technical capabilities, leading teams, and mentoring members.

The Sr Marketing Technology Engineer designs, develops, and implements software solutions that meet marketing objectives, ensuring operational excellence within digital marketing frameworks.

The role involves designing and implementing software architecture, collaborating with engineering teams, and ensuring high productivity and quality in software development.

Hands-on backend lead responsible for designing, developing, and modernizing high-performance back-office trading applications. Drive architecture, implement microservices and event-driven systems, enforce secure coding and test-automation practices, adopt CI/CD/DevOps, mentor engineers, and ensure production resilience and observability.

The Java Developer will manage application development, conduct feasibility studies, provide user support, and analyze complex problems while advising junior analysts.

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 role involves designing and developing software solutions for a web application platform, requiring expertise in Java and software development practices.

This role involves development using Java and J2EE, focusing on web services, multi-threading, database interactions, and CI/CD practices.

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.

Looking for a software engineer with Java expertise to develop crypto Lending systems. Requires strong analytical skills and problem-solving capabilities.

Lead and mentor a team of engineers to design, implement, and maintain scalable, enterprise-grade services. Drive architecture decisions, conduct code and architecture reviews, define testing strategies, collaborate cross-functionally, engage with clients on complex technical issues, and continuously improve development processes and tooling.

Lead software engineering projects and a team to develop full stack solutions for digital automotive retail, utilizing multiple programming languages and cloud infrastructure.

As a Senior Software Engineer at Squarespace, you will build scalable backend services, write clean and efficient code, and contribute to architecture discussions while collaborating with cross-functional teams.

Lead the development of Annuities and Insurance applications, design and implement full stack solutions, provide mentorship to junior developers, and ensure adherence to software engineering best practices.

Develop cloud-native backend services in Java, focusing on microservices and scalability. Collaborate cross-functionally to build reliable and modern messaging platforms, improve system resilience, and implement CI/CD workflows.

Seeking experienced Java developers, leads, or architects with skills in various JBoss technologies and open-source frameworks for contract work.

The role requires leading a small team while providing production support and debugging production issues using Core Java and Unix.

Develop, enhance, debug, and maintain the iFulfill mortgage fulfillment platform and related applications, utilizing various technologies.