RESTful jobs in District of Columbia

Senior Manager, Software Engineering, Full Stack (Java, Node, Javascript, React or Angular, Restful API, AWS)

McLean, Virginia

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Today

Senior Manager, Software Engineering, Full Stack (Java, Node, Javascript, React or Angular, Restful API, AWS) 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 passi

Full-time

USD 225,400.00 - 257,200.00 per year

Rest Java Developer (34526)

Remote or Ottawa, Ontario

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Today

We are seeking an experienced REST Developer to design, build, and enhance our Java-based web services. The ideal candidate will collaborate across IT and business teams to deliver secure, high-performance solutions that drive innovation and efficiency across our systems. Key Responsibilities: Design, develop, and maintain RESTful web services using Java, Spring, and Spring Boot. Work with cross-functional teams to assess business and technical requirements, and define effective solutions. Deve

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Contract

Java Backed

Hybrid in McLean, Virginia

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5d ago

Position: Java Developer (Back-End)Location: McLean, VA 22102 (Hybrid)Duration: 12+ Months (Possible Extension) Job Overview:We are seeking a highly skilled Back-End Java Engineer with hands-on experience in ETL development, Spark processing, and AWS-based data workflows. The ideal candidate will design, develop, and optimize backend services, data pipelines, and integrations supporting large-scale distributed systems. Required Skills: 12+ years of experience as a Backend or Java Engineer Strong

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Contract, Third Party

Depends on Experience

Lead backend Engineer

Remote or McLean, Virginia

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25d ago

Job Title: Lead Data Engineer Location: Mclean, VA Type: Full-Time Experience Level: Senior( Min10 years) Job Summary: We are seeking a highly skilled and experienced Lead backend Engineer / Sr. Software Engineer with deep expertise in AWS, Python, and Java. The ideal candidate will be responsible for designing, developing, and deploying scalable cloud-based applications and services. Key Responsibilities: Design and implement microservices and serverless architectures using AWS.Develop and main

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Full-time

Depends on Experience

.NET Developer - Senior

Washington, District of Columbia

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Today

Position Title & Code: .NET Developer - Senior Location: Washington DC 20024 Project End Date: 09/30/2026 (With Possible extension to next fiscal year) Complete Description: Duties and Responsibilities The .NET Developer role requires a service- oriented mentality, high sense of ownership of the problems and requests assigned, focus on managing and resolving issues in alignment with the SLAs, establishing and maintaining communication with technology customers to keep them updated with statu

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Full-time, Part-time, Third Party, Contract

Java Fullstack Developer

McLean, Virginia

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Today

Role : Java Fullstack Developer Location : Mclean, VA (Onsite) Hire type : Fulltime Job Description:8+ years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI FrameworkShould have exp in Leading a team.5+ years of experience in design and development of Microservice using Spring-Boot and REST APIStrong knowledge/experience in ORM Framework - JPA / HibernateGood knowledge and experience in Docker and Kubernetes5+ years of ex

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Full-time

$90,000 - $110,000

UI Developer (Angular with Java)

McLean, Virginia

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Yesterday

Position: UI Developer (Angular with Java) Location: McLean, VA (Onsite)- Need Local Candidates. Work Type: C2C Experience: 8+ Years Visa Type : TN and CITIZEN PETADATA is seeking a UI Developer with over 8 years of experience in building dynamic, high-performing web applications using Angular and integrating them with Java-based backends. This role is ideal for developers who are passionate about delivering seamless user experiences and collaborating closely with cross-functional teams in an

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Full-time, Contract, Third Party

Full Stack Developer

Falls Church, Virginia

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5d ago

Job DescriptionJob Title: Full Stack Developer Location: Falls Church, VA Eligibility: Candidate must be eligible for employment in the United States Job Description: As a Full Stack Software Developer, the work you ll do will be impactful to the mission of USPTO. The Software Developer must have: - Education: Related Bachelors Degree - Experience: 3+ years of related experience - Required Technical Skills and experience: - Strong experience in back-end services and implementing capabil

Full-time

$55 - $58

AWS Cloud Infrastructure Engineer-EC2 Linux Windows-Hybrid

Hybrid in Washington, District of Columbia

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Today

Absolutely no Third parties please !! Candidates must already reside in the Virginia, Washington DC or Maryland area. The client will not consider candidates willing to relocate. This position is contract to hire. Sponsorship is not available so candidates must possess Permanent Residency or ship work authorization. A final face to face technical interview in Columbia MD. is MANDATORY. 5+ years of total IT experience with at least 3 years of AWS Cloud Infrastructure Experience BIG PLUS: AWS cert

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Contract

$62 - $77

Full Stack Developer

Reston, Virginia

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Today

Full Stack Dev (Java, Angular, AWS) Reston VA (Inperson Interview Mandat) Contract Onsite Only W2 Job Description: We are seeking a talented Full Stack Developer with strong hands-on experience in Java, Python, Angular, and AWS cloud. The ideal candidate should have a passion for coding, modern software engineering practices, and building scalable applications using a microservices architecture.Key Responsibilities: Design, develop, and maintain scalable and secure full stack applications using

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Contract

BASED ON EXPERIENCE

Senior Backend java developer-McLean, VA onsite-Need Locals Only-No Relocation

McLean, Virginia

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6d ago

Job title: Senior Backend java developer Location: McLean, VA onsite-Need Locals Only-No Relocation Longterm Need 10+ years Minimum Exp In person interview Skills Used In/Project Years of experience Java Backend Development Spring Boot Gradle RESTful GraphQL API PostgreSQL or MongoDB Docker, Kubernetes, OpenShift, Amazon EKS, and Helm charts. As a Senior Backend Java Developer, you will play a critical role in designing, developing, and maintaining robust, scalable, and secure Spring Boot based

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Contract

Depends on Experience

Senior .NET Developer

Hybrid in Washington, District of Columbia

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Today

Duties and ResponsibilitiesThe .NET Developer role requires a service- oriented mentality, high sense of ownership of the problems and requests assigned, focus on managing and resolving issues in alignment with the SLAs, establishing and maintaining communication with technology customers to keep them updated with status of their requests, initiating and performing changes on production systems and proactively escalating any issues that cannot be resolved within the established timeframes. Will

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Contract, Third Party

Depends on Experience

Java Full-Stack Developer, onsite

McLean, Virginia

•

Yesterday

Role: Java full-stack developer, onsite in Mclean, VA - Full-time Locations: Mclean, VA Job description: 377446/NR Must Have Technical/Functional Skills Experience Required: 10 - 15 + Years Design, develop, and deploy web applications using AWS services such as EC2, S3, Lambda, and DynamoDB Develop and maintain serverless architectures using AWS services such as API Gateway, CloudFormation, and CloudWatchCreate and maintain automated deployment pipelines using AWS CodePipeline and CodeBuildDes

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Full-time

$120,000 - $140,000

UI Developer

McLean, Virginia

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4d ago

UI Developer Location - Mclean VA(5 Days Onsite) FULLTIME with Hexaware Job Description Angular Framework Experience building reusable and scalable Angular componentsProficient in Angular CLI, RxJS, and Angular Forms (Template-driven & Reactive)Micro Front Ends Should have familiarity with tools like Module Federation (Webpack), Single-SPA, or similar frameworks.TypeScript Strong proficiency in TypeScript, including advanced types, interfaces, and genericsState Management Experience with state m

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Full-time

$100,000 - $110,000

SIEM Engineer (Elastic+Confluence)

Fort Belvoir, Virginia

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Today

Job Title: Sr. SIEM Engineer (Elastic+Confluence) Location: 5 days onsite in Ft. Belvoir, VA Duration: Long-term Contract Citizenship: (able to obtain Secret Clearance) Looking for an SME with security and transport experience as well as working with the system feeding Elastic. Top Requirements Elastic Confluence Security+ or any IAT Level II Cert SIEM experience Required Skills: A Secret clearance will be required to maintain this position Compliance with DoD 8140 / 8570 IAT Level II certific

Contract

Senior Backend Developer

Remote or Hybrid in Washington, District of Columbia

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Today

Job Title: Senior Backend Developer Location: Washington, DC (Remote) Type: Contract About the Role: We re seeking a hands-on Java backend developer (5-8 yrs experience) to design, build, and maintain APIs and integrations for identity/security systems. Experience with IBM ISIM, SailPoint, or similar tools is a plus. Responsibilities: Develop and maintain REST/SOAP APIs and integrations for IBM Security Verify Governance Suite (ISIM/ISAM). Support existing services and build new security system

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Contract

BASED ON EXPERIENCE

Senior Software Development Engineer (AWS, ReactJs, Elastic search)

Reston, Virginia

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19d ago

Role : Senior Software Development Engineer Location: Reston Virginia - Onsite Detailed description of the project deliverables including timelines, due dates, and expected outcomes: AWS, ReactJs, Elastic search Deliver AI-based topic modeling and tuning features to enhance data insights deliverable by end of Month 2 Facilitate transition from CrateDB to an improved text engine backend, ensuring dataintegrity and performance deliverable by end of Month 3 Develop and enhance UI components using

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Third Party, Contract

$60 - $70

Software Engineer Lead

Hybrid in Reston, Virginia

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6d ago

Formed in 2011, Inadev is focused on its founding principle to build innovative customer-centric solutions incredibly fast, secure, and at scale. We deliver world-class digital experiences to some of the largest federal agencies and commercial companies. Our technical expertise and innovations are comprised of codeless automation, identity intelligence, immersive technology, artificial intelligence/machine learning (AI/ML), virtualization, and digital transformation. POSITION DESCRIPTION: Inadev

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Full-time

$120,000 - $160,000

OpenText Documentum Developer - Reston, VA, or Plano, TX

Hybrid in Reston, Virginia

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21d ago

OpenText Documentum Developer Duration: 6 months Hybrid: 3 days/week, onsite Reston, VA, or Plano, TX, offices Project: Our client, a major financial institution, needs an experienced OpenText Documentum developer to help their team extract data from documents, build customer APIs, and handle system upgrades for their critical enterprise content management applications. Role Description: The OpenText Documentum Developer will join the development team to provide hands-on technical expertise fo

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Contract

Depends on Experience

Software Engineer API Developer

Washington, District of Columbia

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Today

Job ID: 2510564 Location: WASHINGTON, DC, US Date Posted: 2025-10-06 Category: Software Subcategory: SW Engineer 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: Yes Description SAIC is seeking Software Engineer API Developers to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support (ADOS) program

Full-time

USD 80,001.00 - 120,000.00 per year

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RESTful jobs in Washington, DC, USA