java software engineer jobs in Washington, DC

hackajob is collaborating with Oracle to connect them with exceptional professionals for this role. About the team Lead the design and development of Oracle Kubernetes Engine (OKE), OCI's managed Kubernetes service, building cloud-scale Kubernetes infrastructure for reliability, scalability, automation, advanced Kubernetes networking/storage, and...

Greetings from Accion Labs, Our direct Client is looking for Senior Java Full Stack Developer with ReactJS Experience-6 Months Contract-Remote opportunity-Direct Customer Primary Skills : Java, Spring Boot, ReactJS, SQL, Kafka, REST API, AI exposure. Overview: We are seeking a highly skilled and motivated Senior Java Full Stack Developer for an onshore...

Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites delivering low-latency high-speed broadband to unserved and underserved communities worldwide. This role offers a rare opportunity to work like a startup within Amazon on one of our most exciting new initiatives. You will partner with Amazons supply chain Trades and Leo...

Sr. AI Full Stack Software Engineer – Investments Technology Design, develop, and deploy autonomous AI systems as part of the Investments Technology team. Collaborate in cross-functional squads across Investments, Investments Technology, and Labs to help scale responsible AI solutions across the enterprise. This role could have the opportunity for split...

Senior Full-Stack AI Engineer (React / Java / Python / Agentic AI) Griting AI Position Type: Full-Time, US remote role, directly hiring with Gritings client Enterprise AI / SaaS / Industrial Technology Salary Range : 160k-180k per year(base) + performance based equity or bonus. Griting AI is a Silicon Valley-based AI-powered talent intelligence,...

## Software Engineer Mgmt 5Apply: Washington State: Full time: Posted Today: R23226**About the Team/Role**We are seeking a seasoned Manager of Engineering in the WEX Mobility Engineering organization. This role will lead the engineering team for our 10-4 by WEX product that caters fuel discounts and mobility payments solutions to owner operator customers....

Responsibilities Own the architecture and implementation of the vector database layer, including index structures, storage layout, query execution, and serving. Drive production readiness through benchmarking, capacity planning, workload onboarding, and operational tooling. Optimize recall, latency, throughput, and cost through quantization, filtered...

Salary: $115,000 - 115,000 per year Requirements: Active Interim Secret or Secret clearance Bachelors degree in Computer Science or a related field, or equivalent, and five years of BI development experience Experience developing, testing, deploying, and maintaining Tableau reports, dashboards, visualizations, and data models Experience installing,...

Machine Learning Engineer Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.Europe, the Middle...

Forward Deployed Engineer (Cleared) Location: Washington, DC Clearance: TS/SCI Salary: $180k-$250k + Equity Our client builds the vendor-neutral operating system for agentic AI in high-consequence environments. In their first ten months they won four U.S. Government prime contracts in open competition, all deploying into classified spaces, and they are...

Adaptiva is a Gartner-recognized Leader in the Endpoint Management market. We are a small, high-performance team, playing at the top end of this rapidly expanding market (TAM: $50B+, CAGR: 11%). Our customers include some of the world’s biggest and most respected companies, who rely on our technology to manage vast fleets of computers in their global...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific,...

Employment Type: W2 Contract Duration: 12 months The AI Solutions Engineer will design, build, test, and maintain reusable software, data pipelines, automation, and AI-enabled applications for Translational Medicine. The successful candidate will translate requirements from business, scientific, and operational stakeholders into reliable data products,...

Government of the District of Columbia Office of the Chief Financial Officer (OCFO) Test Automation Engineer $106,763.00 - $162,565.00 Annually Location: Washington, DC (M andatory 3days in-office work schedule, with on-site presence required on Mondays, Tuesdays, and Wednesdays each week) This position is located in the Office of the Chief...

Position: FPGA Engineer Location: Redmond,WA Job Type: Temporary Assignment Shift Timings: Evening shifts starting at 6 PM with 8-9 hour shifts Note:Candidates must be ready for on-call rotation within 4 weeks of onboarding TekWissen is a global workforce management provider headquartered in Ann Arbor, Michigan that offers strategic talent solutions...

A World-Changing Company Palantir builds the world's leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Forward Deployed Infrastructure Engineers...

Job Title What You Will Do : Deploy, evaluate, and maintain AI-enabled capabilities including local LLMs, OCR/NLP services, ranking models, APIs, and automation tools while implementing governance, auditability, version control, privacy protections, recipient-specific delivery controls, sanitization workflows, and operational monitoring to ensure reliability...

Company Description LittleHorse is an orchestration leader for the AI enabled era, leveraging the power of open source and Kafka to help companies deliver business value quickly. Role Description The Systems Solution Engineer role at LittleHorse is a full-time, mostly remote position focused on designing and implementing systems for federal customers. In...

At Scale, we build the AI systems behind some of the country's most important decisions. On the Public Sector Engineering team, you'll embed directly with U.S. government customers, including the Army, Air Force, Joint commands and Intelligence Community, to build and deploy AI applications that support their most critical missions. This is a hybrid...

As a Senior Kubernetes Platform Engineer supporting an enterprise Randstad client in the Washington, DC area, you will serve as a primary technical leader responsible for architecting, securing, and scaling multi-cloud Kubernetes infrastructure across AWS (EKS), Azure (AKS), and hybrid environments. In this role, you will own platform capabilities...