Sr. Software Engineer Jobs in Washington

541 - 560 of 2,334 Jobs

Senior Staff EngineerJob Title - Senior Staff Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Indian Head, Maryland, USA

Full-time

Job Number: R0221600 Staff Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact in major DoD programs? Do you understand your client's environment and how to apply systems engineer rigor to U.S. Navy munitions and energetics to equip combat-ready naval forces capable of winning wars, deterring aggression, and maintaining freedom of the seas? Your ability to translate real-world needs into technical spec

FLEX Senior Network Observability EngineerJob Title - FLEX Senior Network Observability Engineer

Marriott InternationalCompany Name - Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. JOB SUMMARY The Senior Network Observability Engineer, Network Reliability Engineering (NRE) is the subject matter expert in designing and implementing the Network monitoring strategy and platforms for the next-gen operations for all Marriott International (MI) networks including the Property Networks, Datacenter/Cloud Networks, and Corporate Networks. This role will work closely and collaboratively with a matrix team of expert network architects a

Sr. Machine Learning EngineerJob Title - Sr. Machine Learning Engineer

General MotorsCompany Name - General Motors

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Remote

Full-time

Job Description Develop and implement techniques or analytic applications to transform raw data into meaningful information for driverless technology company. Duties may include: Exploring, prototyping, validating, and iterating new algorithms. Driving efforts to optimize, supervise and refine on-road performance for models on the path to production. Act as a technical leaders within the department who guides current and future technology choices. Enable others engineers on the team to be more e

Senior Data Center EngineerJob Title - Senior Data Center Engineer

RobloxCompany Name - Roblox

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Ashburn, Virginia, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Senior Cloud Engineer (SD/TX/DC/Boston)Job Title - Senior Cloud Engineer (SD/TX/DC/Boston)

Shield AI IncCompany Name - Shield AI Inc

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Washington, District of Columbia, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI

Senior Logistics EngineerJob Title - Senior Logistics Engineer

OceaneeringCompany Name - Oceaneering

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Maryland, USA

Full-time

Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-

Lead Software EngineerJob Title - Lead Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0209591 Software Engineer, Lead The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production-ready. This role is more than just coding. As a l

Senior Tenable Security EngineerJob Title - Senior Tenable Security Engineer

ShorePoint, IncCompany Name - ShorePoint, Inc

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Washington, District of Columbia, USA

Full-time

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand experience and proven security models to protect their data. ShorePoint subscribes to a work hard, play hard mentality and celebrates individual and company successes. We are passionate about our mission and going above and beyond to deliver for our customers. We are equally passionate about an enviro

Senior Software Developer (C#.Net) / RemoteJob Title - Senior Software Developer (C#.Net) / Remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Memphis, Tennessee, USA

Full-time

Our client is looking for a Senior Software Developer on a 11-month contract in Memphis, TN. Join over 20,000 employees at this global company specializing in technology-enabled claims and risk management solutions. You will be part of a culture that is constantly recognized for progressive, inclusive employment practices, and be part of a bigger movement to simplify complexities in the areas of workers compensation, liability, property, disability, and absence management. You will work alongsid

Senior Staff Engineer, C++ Modeling & Simulation Engineer (R3453)Job Title - Senior Staff Engineer, C++ Modeling & Simulation Engineer (R3453)

Shield AI IncCompany Name - Shield AI Inc

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Washington, District of Columbia, USA

Full-time

IT Solutions Architect Sr/Data Platform EngineerJob Title - IT Solutions Architect Sr/Data Platform Engineer

Lumen Solutions Group Inc.Company Name - Lumen Solutions Group Inc.

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Washington, District of Columbia, USA

Contract

Position Title: IT Solutions Architect Sr/Data Platform Engineer Special Skillset 6+ years of experience in data engineering, real-time streaming, or event-driven architectures. Strong hands-on expertise in Amazon MSK (Managed Streaming for Apache Kafka), Kafka Streams, and Kafka Connect. Experience in managing data flows with Apache NiFi and workflow orchestration with Apache Airflow. Proficiency in managing MQ and other Pub/Sub messaging platforms and frameworks. Experience with Flink, Spark S

Senior DGX Cloud Software Engineer - Infrastructure Automation and Distributed SystemsJob Title - Senior DGX Cloud Software Engineer - Infrastructure Automation and Distributed Systems

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

We are seeking Software Engineers with previous experience building and running private and public clouds at production scale. As part of the DGX Cloud team, you'll have the opportunity to support our customers' journeys in AI training and inference development by building the platforms, tools, and services that defend the operational capacity of our bare-metal, accelerated compute infrastructure and codify reliability best-practices in the broader DGX Cloud platform ecosystem. What you'll be d

Digital Software Engineer Senior AnalystJob Title - Digital Software Engineer Senior Analyst

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Citibank, N.A. seeks a Digital Software Engineer Senior Analyst for its Irving, Texas location. Duties: Responsible for all phases of applications development process, including analysis, design, coding, testing, and implementation in AGILE development lifecycle. Develop and modify complex, high volume, and scalable microservices for banking applications using various tools and technologies, including Java, Spring Boot, Red Hat OpenShift cloud-based frameworks, Lightspeed, and Apigee API gatewa

Cyber Systems Security Engineer SrJob Title - Cyber Systems Security Engineer Sr

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Manassas, Virginia, USA

Full-time

Job Description What We're Doing At Lockheed Martin - Rotary and Mission Systems, we're shaping the future of Undersea Warfare (USW) systems. Our mission is to develop innovative technologies that secure our nation's defense. We are integrating state-of-the-art cybersecurity solutions into mission-critical systems to ensure resilience, integrity, and continued superiority under the sea and across domains. The Work As a Cyber Systems Security Engineer Staff, you will take a leadership role in

Senior Full Stack EngineerJob Title - Senior Full Stack Engineer

Vaco by HighspringCompany Name - Vaco by Highspring

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Remote

Contract

THIS ROLE IS NOT AVAILABLE FOR C2C, VISA SPONSORSHIP, or THIR PARTY VENDORS We are seeking a highly skilled Senior Full Stack Engineer to join our clients growing development team. In this role, you will help design, build, and maintain scalable, secure, and user-friendly web applications that support our nationwide emergency response and AED program management platforms. This role requires expertise in Ruby on Rails, React (2+ years), and frontend UI development using ANT Design. Youll collabor

Senior Staff Solutions Engineer - Aircraft (R3588)Job Title - Senior Staff Solutions Engineer - Aircraft (R3588)

Shield AI IncCompany Name - Shield AI Inc

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Washington, District of Columbia, USA

Full-time

Field Applications Senior EngineerJob Title - Field Applications Senior Engineer

FlextronicsCompany Name - Flextronics

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Remote or Middle River, Maryland, USA

Full-time

Job Posting Start Date 07-11-2025 Job Posting End Date Job Summary To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a Field Applications Senior Engineer (West Virginia Remote) Reporting to the Director, Field Applications the Field Applications Senior Engineer (West Virginia Remote) is responsible for providing service and support at customer sites located throughout their assigned territory. What a typical day looks like: Provide

Senior Salesforce Developer (10+ Years Experience) - RemoteJob Title - Senior Salesforce Developer (10+ Years Experience) - Remote

URSI Technologies Inc.Company Name - URSI Technologies Inc.

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Remote

Contract, Third Party

Position Senior Salesforce Developer (10+ Years Experience)Location RemoteDuration 1+ Year (Extendable) Job Description: We are seeking a highly experienced Senior Salesforce Developer with over 10 years of expertise in designing, developing, and maintaining complex Salesforce applications and integrations. The ideal candidate should have a deep understanding of Salesforce best practices, Lightning Components, Apex programming, and complex data modeling, along with proven leadership in guiding

Senior Systems Engineer (Government)Job Title - Senior Systems Engineer (Government)

AT&T Inc.Company Name - AT&T Inc.

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Waldorf, Maryland, USA

Full-time

Job Description: This position requires office presence of a minimum of 1 - 5 days per month, based on the needs of the business and is only located in the location(s) posted. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committ

Senior Kernel EngineerJob Title - Senior Kernel Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

Senior Kernel Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Writes high-quality multithread-safe code in C++ in both kernel-mode and user-modeWorks independently with little to no direction, and demonstrates solid engineering practices (planning, documentation, unit testing, etc.)Has shipped at least one production quality driver for Windows NTStrong knowledge of Win32 APIs and NT kernel internalsDebugs memory c