Software Developer Jobs in Washington

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Software Engineer

ManTech

Fort Meade, Maryland, USA

Full-time

ManTech is currently looking for a Software Engineer to join our team in the Ft. Meade, MD area. In this role, you will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Responsibilities include, but are not limited to: Responsible for analyzing user requirements to de

Software Engineer

ManTech

Fort Meade, Maryland, USA

Full-time

ManTech is currently looking for a Software Engineer to join our team in the Ft. Meade, MD area. In this role, you will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Responsibilities include, but are not limited to: Responsible for analyzing user requirements to de

Software Engineer 2

PANGIAM a BigBear.ai Company

Columbia, Maryland, USA

Full-time

BigBear.ai is seeking a Software Engineer on an exciting upcoming Cyber Operations contract award The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to th

Software Engineer

Cymertek Corporation

Tysons, Virginia, USA

Full-time

Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer to join our team and contribute to the development of cutting-edge software solutions. In this role, you will be responsible for designing, coding, testing, and deploying applications that meet high standards of performance, security, and scalability. The ideal candidate is a problem-solver with a

Cloud Infrastructure Engineer- 5 days onsite NoHo, NY

Motion Recruitment Partners, LLC

Arlington, Virginia, USA

Full-time

Cloud Infrastructure Engineer As a Cloud Infrastructure Engineer, you will take ownership of managing and evolving their Google Cloud Platform infrastructure, continuously enhancing cloud architecture to align with the latest capabilities and industry's best practices. You'll play a key role in assessing the performance and reliability of production systems, assisting in vulnerability triage, and developing tools that simplify and automate the deployment and configuration of cloud services. The

Senior Software Engineer (.NET)

Costar Group

Arlington, Virginia, USA

Full-time

Senior Software Engineer (.NET) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information an

QA ENGINEER

AaraTechnologies Inc

Remote or Washington, District of Columbia, USA

Contract

Quality Assurance Engineer Job Title: QA Engineer Company: AARA TECH INC. Visa sponsorship is not available. About Us AARA TECH INC. is a trusted technology partner providing IT services, consulting, and outsourcing solutions to top-tier clients in finance, banking, logistics, and e-commerce. We re passionate about innovation, excellence, and client success. Our people-first culture promotes collaboration, continuous learning, and career growth. Role Overview We are looking for a QA Engineer wh

Senior Web Application Developer

Cayuse Shared Services

Washington, District of Columbia, USA

Full-time

Overview The Work The Senior Web Application Developer is responsible for designing, testing, and developing well-designed web-based software code that is testable and efficient, using the best software development practices to meet user needs. This role involves recommending software upgrades for current and future systems, translating User Interface (UI)/User Experience (UX) design wireframes, ensuring software continues to function normally through software maintenance and testing, and docume

DevOps Engineer

Base-2 Solutions, LLC

Bethesda, Maryland, USA

Full-time

Job Description To deploy, triage and maintain a production big data pipeline using a microservice architecture running on Kubernetes, Elasticsearch backend, and Kafka messaging.Enhance, improve, and maintain CI/CD and DevOps scripts and processes to facilitate faster development, quicker error detection and resilient deployments.Design, develop, and support scalable, redundant infrastructure to include physical and virtualized environments.Use Helm to configure Kubernetes deployments to support

Software Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Job Description We are seeking a skilled Software Engineer to support the design, development, configuration, integration, and maintenance of complex SAP systems and custom solutions. This role involves working across multiple SAP modules, providing high-level troubleshooting, and ensuring solutions meet business and mission-critical requirements. Primary Responsibilities: Design, develop, and configure custom applications and enhancements within SAP systems.Integrate SAP solutions with other

Software Engineer II - Business Intelligence

Mastercard

Arlington, Virginia, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Software Development Engineer: Deployment Adoption Platform (US Federal)

Workday, Inc.

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h

Senior Software Engineer - Secret Clearance Preferred - Onsite

General Dynamics Information Technology

Oakton, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Application Development, Software Development, Software Development Life Cycle (SDLC) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Senior Software Engineer to join our team. ship required. GDIT will sp

Senior Software Engineer (.NET)

Costar Group

Arlington, Virginia, USA

Full-time

Senior Software Engineer (.NET) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information an

Software Engineer 1

Realm One

Annapolis, Maryland, USA

Full-time

RealmOne is the GOAT - where your career can reach the greatest heights! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join u

Director, IT Application Dev

Marriott International

Bethesda, Maryland, USA

Full-time

Job Description DUTIES: Deliver high performing, enterprise scale applications using cloud-based technology and framework including Microservices, Kafka, ODS and solid knowledge of end user experience solution. Responsible for integrating a Cloud based Property Management System into Marriott Enterprise. Work closely with Product team to create solutions that serve business leveraging current and leading-edge technologies in an innovative and impactful manner. Continue the drive and adoption of

Distinguished Engineer ( Machine Learning Platform Foundations)

Capital One

McLean, Virginia, USA

Full-time

Distinguished Engineer ( Machine Learning Platform Foundations) Distinguished Engineer, Machine Learning Platform Foundations The Capital One machine learning platform organization manages our cloud-based enterprise ML+AI system providing users with development tools and runtime environments necessary to build and run machine learning and AI systems with large scale realtime and batch processing workloads. We are seeking a Distinguished Engineer, who is passionate about working on large scale di

Software Engineer SME - TS/SCI with Polygraph

General Dynamics

Bethesda, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Software Development Life Cycle (SDLC), Software Systems, Waterfall Model Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Soft

Job: Node.js API Developer --- Hybrid Job --- 6 Months (Contract to Hire Position)

Lorven Technologies, Inc.

Sterling, Virginia, USA

Full-time, Contract

Job Title: Node.js API Developer Location: Sterling, VA (Hybrid - 3 days a week) Duration: 6 Months (Contract to Hire) Required skillset and role details Role Overview: We are seeking a highly motivated Full Stack Engineer with strong expertise in API development and database management. As a key team member, you will design, develop, and maintain robust and scalable systems, ensuring performance, quality, and security while delivering exceptional user experiences. Key Responsibilities: Desi

Senior Software Engineer - Secret Clearance Preferred - Onsite

General Dynamics Information Technology

Oakton, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Application Development, Software Development, Software Development Life Cycle (SDLC) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Senior Software Engineer to join our team. ship required. GDIT will spo