java software engineer jobs in Washington, DC

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Method Security Method Security is dedicated to reshaping cybersecurity in an era where AI-driven threats are growing rapidly. Our mission is to defend critical institutions—such as government, defense, and key commercial sectors—against these sophisticated threats by building cutting-edge, autonomous defense solutions. We bring together expertise in AI,...

Are you excited by the opportunity to serve as the technical anchor of a cross-functional engineering squad, driving architecture decisions, mentoring peers, and shaping the future of a next-generation healthcare data platform? Would you like to work in an AI-accelerated development environment where you can leverage tools like GitHub Copilot while building...

Introduction We value candidates who have significant experience with managing complexity, working independently, and are motivated by hard problems. What We Offer The ability to have real impact on mission-critical workflows The chance to use state-of-the-art tech to solve novel problems with mission partners The opportunity to define your role through...

University - Summer 2027 - Quantum Research Intern The Opportunity: Are you excited at the prospect of unlocking the secrets held by a data set? Are you fascinated by the possibilities presented by the IoT, machine learning, artificial intelligence and quantum technologies advances? In an increasingly connected world, massive amounts of structured and...

About the ProgramSoftek is recruiting for a program supporting the Department of Homeland Security, Cybersecurity and Infrastructure Security Agency (DHS/CISA). The program delivers AI/ML-enabled applications, automation, and cloud data engineering on an AWS and Databricks platform, with an emphasis on secure, vendor-agnostic design. Work is performed...

ITC Infotech is a wholly owned subsidiary of ITC Limited, one of India's foremost private sector companies and a diversified conglomerate. The ITC Group, with a market capitalization of $65 billion, is globally recognized as a leader in sustainability. The group's vision is to achieve world-class performance and create growing value for both the Indian...

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations that desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial...

CoAspire is a cutting-edge defense manufacturing leader in Northern Virginia, specializing in the precision assembly of advanced weapons systems. With over thirteen years of a legacy of innovation, we're at the forefront of building reliable, affordable mass weapons that protect and empower our nation’s warfighters. Our tight-knit team thrives in a...

Compliance Director Akvelon | Bellevue, WA Akvelon, Inc. is a software engineering company that helps enterprise teams turn AI adoption into measurable engineering outcomes, improving productivity and reducing inefficiencies. Using its RAISE methodology, Akvelon provides a structured, governed, and scalable approach to AI implementation across engineering...

Scale AI is seeking a highly skilled and motivated Software Engineer, ARC (Architecture, Reliability, & Compute) to join our dynamic Public Sector Engineering team. As a part of this team, you will define how the company ships software, establishing the patterns for deploying into complex government and high-security environments, rather than just...

Bring more to life. At Danaher, our work saves lives. And each of us plays a part. Fueled by our culture of continuous improvement, we turn ideas into impact – innovating at the speed of life. Our 60,000+ associates work across the globe at more than 15 unique businesses within life sciences, diagnostics, and biotechnology. Are you ready to accelerate...

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai are seeking a highly skilled and motivated Data Engineer to join our Data Architecture & Engineering team. In this role, you will design and build scalable, secure, and efficient data pipelines that transform raw data into actionable...

About the Role As a Formal Methods Engineer at Atalanta you will help architect and build the mathematical reasoning engine that powers Argo. Your work will focus on designing and applying formalized proofs that translate ambiguous mission requirements into rigorous, machine verifiable guarantees. In this role, you will: Lead the development of Argo’s...

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit...

AWS Infrastructure ServicesAWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the...

Deloitte is seeking a Data Engineer II to support the design, development, and delivery of data solutions that enable analytics, reporting, and business decision-making. This role sits at the intersection of data engineering, system integration, and platform architecture, enabling seamless, secure, and scalable access to enterprise data and AI capabilities....

The Oracle Cloud Infrastructure team is building and operating a broad set of highly available, massively scalable cloud services in a distributed, multi-tenant cloud environment. OCI gives engineers the opportunity to work on systems that directly power business-critical workloads for customers across commercial, government, sovereign, and regulated cloud...

JOB DESCRIPTION Marketing Statement Launch Your Tech Career with WMATA (Metro): Intern with real impact in Data Engineering & AI-Driven Software Development. Ready to dive into a dynamic internship where you'll build real-world skills and contribute to innovative projects? Join us to gain hands-on experience across data engineering, AI, and full-cycle...

Over the past 15 years, eTel has delivered essential solutions for the federal government by securing and managing data, providing scalable identity access, modernizing legacy systems, and building high-performance platforms. By integrating new technologies and ensuring reliable operations we help agencies stay prepared for future challenges As a premier...