Top Senior Java Developer Jobs in San Francisco Bay Area, CA

As a Senior Backend Software Engineer at unitQ, you'll develop AI-driven features, maintain microservices, and collaborate to enhance platform capabilities with scalable solutions.

Senior Java Developer to design, develop and maintain Java/J2EE applications using Spring, Hibernate, web services and Oracle PL/SQL. Participate in requirements elicitation, create use cases, perform design/architecture reviews, and support global delivery for financial services projects using tools like WebLogic, SVN/STS and Jenkins.

Develop and maintain Java/J2EE applications using Spring (IOC, AOP, MVC, Web Flow), Hibernate, web services, MQ, and Oracle/PLSQL. Participate in SDLC, design and architecture reviews, requirements elicitation, and produce use cases and system functional requirements. Work in financial services domain within a global delivery team.

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.

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.

The Senior/Lead Java Developer is responsible for designing and implementing backend modules, writing server-side code, and collaborating with cross-functional teams to drive projects and integrate new technologies.

The role involves designing and developing software solutions, unit testing, and collaborating with various teams to improve customer experience using rich data sets.

The Front End Java engineer will design and develop software using Java and JavaScript, with expertise in MVC frameworks like Backbone.js, focusing on the Unified project's Browse front end pages.

The Backend Java Developer IV leads large Java/J2EE projects, requiring extensive development, teamwork, and communication skills alongside proven technical expertise.

Senior Java developer to build and maintain core Java/J2EE applications with faceted/index search capabilities using Apache Solr, Lucene, and Hibernate Search. Work may involve MySQL and distributed database technologies on a 12-month contract with possible extensions.

Lead design and development of Java/J2EE web applications using JPA, EJB3, JBoss (Seam, EAP), JSF, Spring, Hibernate, and Oracle. Implement web services, messaging, CI/CD with Git/Jenkins/Maven, and participate in Agile/Scrum delivery. Provide technical leadership and solve complex architectural and integration problems.

Lead a Java development team to analyze complex requirements, create technical specifications, maintain code quality and best practices, oversee delivery plans, and ensure performance-tuned database-driven enterprise applications.

Design, build, and maintain scalable Java (11/17) Spring Boot microservices and responsive front-end apps (React/Angular/Vue). Implement REST APIs, event-driven integrations, CI/CD, automated tests, cloud deployments (AWS/Azure/GCP), observability, and performance tuning while collaborating in Agile teams and producing technical documentation.

The Lead Java Software Engineer will design, develop, and deploy cloud-based enterprise applications, focusing on performance, security, and collaboration with cross-functional teams. The role requires hands-on leadership in the software development lifecycle, code quality, and continuous improvement in a remote environment.

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.

Design, develop, test, and maintain software applications; serve as a technical expert; drive the full development life cycle; ensure code quality and compliance with security standards.

The Sr. Software Engineer designs, develops, tests, and maintains software applications, serves as a technical expert, and drives the full software development life cycle.

The role involves building backend services for advisor productivity, integrating data sources, designing APIs, and contributing to both backend and frontend development in a greenfield project.

Senior Backend Engineer responsible for designing and building backend services and microservices for payment products. Work includes C++/C#/Java development, REST APIs, Informix/Postgres data stores, CI/CD, cloud deployments, encryption, TDD, and collaborative agile delivery with ownership of architecture and operational quality.

This role requires a Java/Cloud engineer with extensive experience in Java development, cloud technologies, and strong problem-solving skills, capable of working independently and communicating effectively with senior leadership.

Seeking a Senior Java Developer with 7+ years of experience and expertise in Java, Spring, Maven, and database technologies. Responsibilities include integration, automation testing, and effective problem-solving.

The Sr. Java Developer is responsible for designing, implementing, and maintaining scalable APIs, leading junior developers, and tackling big data challenges using various technologies. Must have strong Java, Kafka, and NoSQL experience.

As a Senior Software Engineer, you will maintain and develop data connectors, enhance data integrations, and improve developer experience within the ClickHouse data ecosystem.

As a Senior Full Stack Engineer, you'll design, build, and support robust platform solutions while integrating front-end components with back-end systems, managing CI/CD pipelines, and automating infrastructure.

Lead design and delivery of scalable, resilient distributed systems. Act as technical authority across teams, mentor engineers, drive architecture and CI/CD best practices, troubleshoot production issues, optimize performance, and enhance observability while writing production-grade Java.