Java Engineer Jobs

Work with OCLC’s engineering team to write, debug, and test software while learning industry practices and integrating AI-driven features into library-focused solutions.

Polymarket is hiring a Forward-Deployed Engineer in New York to own institutional integrations, certify partners, and ensure secure, high-performance connectivity to the exchange.

Visa is hiring a Senior Full Stack Software Engineer in Austin to design and implement scalable, secure payment services using Java, Spring Boot, and modern front-end frameworks in a hybrid environment.

ServiceNow is hiring a Principal Backend Engineer to lead architecture and implementation of scalable, high-performance backend services for its enterprise Developer Ops platform.

Lead design and development of high‑scale, low‑latency payment services at Visa as a Staff Software Engineer working across distributed systems and modern cloud-native stacks.

Visa is hiring a Lead Software Engineer to architect and deliver secure, scalable payment acceptance solutions while leading and coaching engineering teams.

Lead backend engineering efforts at Visa to architect and deliver scalable, secure payment services used by millions worldwide.

Domino’s technology team in Ann Arbor is seeking a Software Engineer II — Android Developer to build and maintain high-quality mobile apps while mentoring junior engineers and supporting production systems.

Poshmark is seeking a Staff Software Engineer (Android) to lead architecture and feature delivery for its high-scale mobile app and help shape the Android platform for millions of users.

Lead software engineering efforts at Visa to architect and deliver scalable, secure commercial payment services used globally.

Senior Backend Engineer for the Client Portal Integrations team at EvenUp, building and owning APIs and integration architecture to improve legal-tech workflows and customer outcomes.

Mashgin, a profitable Series B AI company focused on frictionless checkout, is hiring a Senior Software Engineer to lead full-stack feature development and shape long-term product and architecture decisions.

Experienced software engineer needed to design and scale cloud-based data ingestion and analytics systems using Spark, Kafka, and AWS for a growing remote-first data platform.

Sigma Defense seeks a Software Engineer to design, implement, and test maintainable software for MQ-25/UCA mission systems and SoS integrations.

Experienced software engineer needed to develop and modernize Cardinal Health's 3PL e-commerce platform and client portal using Java, JavaScript, cloud-native tools, and event-driven architectures.

Visa is hiring a Senior Software Engineer in Ashburn, VA to build and scale secure, high-performance payment services and contribute to mission-critical distributed systems.

Ridgeline is hiring a Staff Software Engineer to architect and build cloud-native, high-performance electronic trading applications using modern Java/Kotlin stacks and AWS.

Inclusive & Diverse

Rise from Within

Mission Driven

Diversity of Opinions

Work/Life Harmony

Customer-Centric

Social Impact Driven

Rapid Growth

Maternity Leave

Paternity Leave

Flex-Friendly

Medical Insurance

Dental Insurance

Vision Insurance

Mental Health Resources

Life insurance

Disability Insurance

Health Savings Account (HSA)

Flexible Spending Account (FSA)

401K Matching

Lyft is hiring a Senior Software Engineer for FORTOP to design and operate large-scale, real-time distributed systems that improve experiences for drivers and riders.

Boeing is looking for Software Engineers specializing in LLMs to design, implement, and integrate AI/ML capabilities into aerospace and autonomy systems at its Tukwila, WA site.

Experienced C++ Programmer needed at KBR's Beavercreek team to develop systems-level software, design subsystem interfaces, and perform functional analysis using modern C++ on Unix.

Experienced Java staff engineer to lead microservice design and integrate Generative AI capabilities at GEICO while mentoring engineering teams.

GEICO seeks a Staff Engineer to drive the design, delivery, and operational excellence of scalable generative AI systems and to provide technical leadership across engineering teams.

Analog Devices is seeking a Staff Engineer to support and improve plasma etch and other process equipment at its Beaverton wafer fab, driving yield, reliability, and equipment performance.

Experienced Java Software Developer to build and maintain enterprise Java applications in a hybrid Agile environment for a Jobgether partner.

Anduril Industries seeks a Senior Software Engineer (Generalist) with an active U.S. Top Secret clearance to design, implement, and maintain scalable backend systems that support autonomy and mission-critical defense applications in Washington, DC.

Experienced data scientist and engineer needed to build internal analytics tools, develop ML models, and collaborate with clients and cross-functional teams to optimize risk and identity solutions.

Experienced Java engineer needed to develop and scale backend services for NetX's enterprise DAM platform in a collaborative, product-focused engineering team.

Visa is hiring a Senior Software Engineer for its Crypto Program to design and build scalable, secure payment and crypto services as part of cross-functional teams in Austin.

Senior Data Engineer / Data Architect needed to design and implement scalable data architectures, ETL pipelines, and integration solutions for enterprise application support at Node.Digital.

Work on high-impact backend systems at a fast-moving defense tech company, developing scalable services, data pipelines, and distributed systems that support real-world operations.

Senior AI Engineer needed to design, deploy, and optimize production AI agents and workflows for enterprise use at CDW.

Experienced backend engineer needed to design and scale high-performance distributed systems powering core infrastructure and data platforms for a fast-moving technology team.

Experienced cloud-focused Systems Engineer needed to build, secure, and operate scalable Linux and AWS-based infrastructure for a government-focused data processing environment requiring TS/SCI with full-scope polygraph.

Build and scale a developer-focused identity platform remotely as a Software Engineer (L3), owning backend APIs, authentication flows, and high-scale distributed services.

Lead Aledade's AI/ML and cloud security efforts by designing robust controls, guiding cross-functional teams, and operationalizing protections for model training, inference, and data pipelines.

SpruceID is hiring new-grad Full-Stack Software Engineers to work remotely on standards-based, privacy-focused identity systems for public-sector and enterprise customers.

Adaptive is hiring a Lead Software Engineer in NYC to drive technical direction, own end-to-end platform projects, and mentor engineers at an AI-cybersecurity Series B startup.

Senior full-stack engineer role building and operating high-traffic React/Node.js applications and serverless AWS services for the College Board's AP digital portfolio platform.

NBCUniversal is hiring a Staff Cyber Systems Engineer to architect and lead enterprise authentication and access management initiatives using Azure Entra ID, PingFederate, SSO and MFA.

Experienced Java software engineer needed to design and implement enterprise APIs and microservices for federal clients in a hybrid Columbia, MD role requiring U.S. citizenship and an active government clearance.

Experienced Guidewire Engineer needed to develop and customize PolicyCenter solutions, resolve complex defects, and support cloud-based deployments at Travelers in Hartford, CT.

Experienced data engineers are needed to develop and operate scalable batch and streaming pipelines for NBCUniversal’s global streaming and analytics platform.

Help shape Kalshi's trading platform as a Product Software Engineer, building backend services, APIs, and data-driven features that directly improve trader engagement and product growth.

Versana is hiring a Performance Test Engineer to design, automate, and analyze load and resilience tests that ensure scalable, reliable loan-market services.

Experienced Android engineer wanted to lead architecture and development of mobile features while mentoring junior developers at an established workforce management software company.

Work as a Staff Growth Engineer at OKX to design and scale the experimentation, tracking, and recommendation systems that drive millions of users' discovery and engagement.

Rokt seeks a Senior Software Engineer (Data Platform) to architect and scale high-performance distributed data systems that power its AI-driven ecommerce network.

Wyetech is hiring a Cloud Software Engineer 2 to design, implement, and sustain distributed cloud and Hadoop-based software solutions in support of federal customers.

Experienced Java-focused software engineer needed to build enterprise APIs and microservices for federal customers in a hybrid role supporting a cleared environment.

Capital Technology Group seeks a Software Engineer to prototype, develop, and help modernize federal civic-tech solutions using modern front- and back-end technologies.