Web Jobs in District of Columbia

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Senior Full Stack Developer

PANGIAM a BigBear.ai Company

•

Ashburn, Virginia, USA

Full-time

Overview BigBear.ai is seeking a Senior Full Stack Developer (JAVA/JEE) to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you will do Design and implement JEE software applicationsUse modern software engineering tools and methodologies including Eclipse, Spring boot, Kubernetes, Docker, and Atlassian Products (Jira, Confluence)Work with users in an Agile development approach to understand requirements, then elicit feedback and refine solu
Posted 2 days ago | Updated 10 hours ago

Python Developer - Full Stack

Futrend Technology

•

Bethesda, Maryland, USA

Full-time

Public Trust Clearance required Mid/senior python developer Strong technical skills Good presentation skills Open-minded, not cling to their own ideas Independent Team player Quick learner Must be local, able to commute to Bethesda office. innovative business and technology solutions provider. Our primary focus and core competencies are in Healthcare IT, Federal Financial Management, and Grants Management. We excel at providing customers with high-value solutions that support their missions and
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Posted 60+ days ago | Updated 31 days ago

Full Stack Python Developer - Federal

Futrend Technology

•

Bethesda, Maryland, USA

Full-time

Public Trust Clearance required Mid/senior python developer Strong technical skills Good presentation skills Open-minded, not cling to their own ideas Independent Team player Quick learner Must be local, able to commute to Bethesda office. innovative business and technology solutions provider. Our primary focus and core competencies are in Healthcare IT, Federal Financial Management, and Grants Management. We excel at providing customers with high-value solutions that support their missions and
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Posted 60+ days ago | Updated 31 days ago

APPIAN ARCHITECT/ Appian Lead Developer

PETADATA

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Washington, District of Columbia, USA

Full-time, Third Party, Contract

Position: APPIAN ARCHITECT / Appian Lead Developer Location: Reston, VA & Washington DC / Plano TX / Maryland ( Remote). Experience: 14+ Years Work type: Fulltime(W2) / C2C PETADATA is currently looking to hire for the position of APPIAN ARCHITECT/ Appian Lead Developer for one of their clients. Roles & Responsibilities: The Ideal candidate should develop and test user management business process designs, in Appian, working with document management, user access, and user summary dashboards
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Posted 3 days ago | Updated 2 days ago

Sr Java Developer - Secret Clearance

Experis

•

Columbia, Maryland, USA

Full-time

Our client, a leading provider in the IT services industry, is seeking a Sr. Java Developer to join their team. As a Sr. Java Developer, you will be part of a dynamic team supporting a large-scale Federal IT Program. The ideal candidate will have strong leadership skills, a collaborative mindset, and a passion for technology, which will align successfully in the organization. Job Title: Sr Java Developer - Secret Clearance Location: Columbia, MD onsite What's the Job? Lead the design and develop
Posted 2 days ago | Updated 22 hours ago

Sr Java Developer - Secret Clearance

Experis

•

Columbia, Maryland, USA

Full-time

Our client, a leading provider in the IT services industry, is seeking a Sr. Java Developer to join their team. As a Sr. Java Developer, you will be part of a dynamic team supporting a large-scale Federal IT Program. The ideal candidate will have strong leadership skills, a collaborative mindset, and a passion for technology, which will align successfully in the organization. Job Title: Sr Java Developer - Secret Clearance Location: Columbia, MD onsite What's the Job? Lead the design and dev
Posted 2 days ago | Updated 12 hours ago

Senior Systems Engineer, Global Lodging Products

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY Marriott International is seeking a highly engaged and motivated Senior Systems Engineer to join a high-performing and nimble application development team. The Senior Engineer will be responsible for designing, developing, and implementing enterprise-level web applications using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS suite of services. This individual
Posted 50 days ago | Updated moments ago

Enterprise Architect-Palantir Foundry

Oraapps Inc

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Reston, Virginia, USA

Contract

Lead the end-to-end implementation of Palantir Foundry applications, including ontology modeling, pipeline development, and operational dashboards. Collaborate with internal stakeholders and Palantir engineers to define MVPs, red-flag logic, and iterative delivery milestones Build and optimize data pipelines using PySpark, Python, and Foundry Code Workbooks to ingest and transform structured and unstructured data Integrate Foundry with enterprise systems such as AWS Data Lake, and external APIs
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Posted 19 days ago | Updated 2 days ago

Software Administrator Senior (Class)

Chenega MIOS

•

Oakton, Virginia, USA

Full-time

Req ID: 36909 Summary Software Administrator Senior (Class) Oakton, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take you
Posted 5 days ago | Updated 10 hours ago

Senior QA Automation Engineer

Raas Infotek LLC

•

Ashburn, Virginia, USA

Contract

Job Title: Senior QA Automation Engineer Location: [Ashburn,VA] Job Title: Senior QA Automation Engineer Experience: 12+ Years Employment Type: W2 Job Summary: We are seeking a highly experienced Senior QA Automation Engineer with over 12 years of expertise in quality assurance, automation testing, and test strategy design. The ideal candidate will have strong experience in building scalable test automation frameworks, driving QA best practices, and working in Agile/DevOps environments. Key
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Posted 3 days ago

ServiceNow Developer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0223555 ServiceNow Developer 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 sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding. As
Posted 2 days ago | Updated 1 hour ago

ServiceNow Technical Lead

Request Technology, LLC

•

McLean, Virginia, USA

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Company is currently seeking a ServiceNow Technical Lead with strong ServiceNow Catalog and Knowledge Management experience. Candidate will demonstrate leadership skills and deliver in areas for the Operational support, process and governance documentation, and technical support of the ServiceNow platform Catalog and KM modules. The role involves creating and maintaining catalog items, se
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Posted 60+ days ago | Updated 2 days ago

AWS System Engineer

ALTA IT Services

•

Gaithersburg, Maryland, USA

Full-time

AWS System Administrator Alexandria, VA or Arlington, VA or Gaithersburg, MD Direct Hire Top Secret Clearance $110,000 - $150,000/year We are seeking a systems administrator/engineer to work on an AWS infrastructure team. The qualified candidate must have an active Top Secret security clearance and will work hand-in-hand with technical and program management leadership to help implement the next generation desktop and web-based production and dissemination system. This position will require expe
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Posted 10 days ago | Updated 9 hours ago

Senior Software Engineer, Full Stack

Capital One

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McLean, Virginia, USA

Full-time

Senior Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One So
Posted 5 hours ago

Technical Support Specialist - TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, Virginia, 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: Systems Administration Job Qualifications: Skills: Customer Service, Systems Documentation, Web Browser, Writing Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Technical Suppo
Posted 2 days ago | Updated 22 hours ago

Cloud Engineer

SAIC

•

Reston, Virginia, USA

Full-time

Job ID: 2506376 Location: RESTON, VA, US Date Posted: 2025-06-04 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Inte
Posted 59 days ago | Updated 10 hours ago

Python Software Engineer with AI

Hexaware Technologies, Inc

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Washington, District of Columbia, USA

Full-time

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h
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Posted 13 days ago | Updated 3 days ago

Sr.Software Engineer

The Evolvers Group

•

Annapolis, Maryland, USA

Full-time

We are seeking a Senior Software Engineer who will play a critical role in designing, developing, and maintaining complex software systems. This role requires expertise in modern software development practices, with a focus on event-driven architecture, Spring Boot, microservices, Kubernetes, React, ElasticSearch, and RabbitMQ or Kafka. Required Experience: Front-end experience utilizing React and/or Angular.Experience in either RabbitMQ or Kafka for message queuing.Experience in Elastic search
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Posted 12 days ago

Technical Support Specialist - TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, Virginia, 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: Systems Administration Job Qualifications: Skills: Customer Service, Systems Documentation, Web Browser, Writing Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Technical Supp
Posted 2 days ago | Updated 22 hours ago

Java Full Stack Developer

Revature

•

Reston, Virginia, USA

Full-time

About the Role: Were looking for a Java Full Stack Developer with 3+ years of hands-on experience in building dynamic, responsive, and scalable applications. The ideal candidate will have strong proficiency in both frontend and backend with a solid foundation in Java, Spring Boot, and modern JavaScript frameworks like ReactJS and Angular. This is an exciting opportunity to join an agile, high-performance team. About Revature: Revature is one of the largest and fastest-growing employers of techno
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Posted 11 days ago