RESTful Jobs in District of Columbia

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

Capital One

•

McLean, Virginia, USA

Full-time

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 pas
Posted 6 days ago | Updated 1 hour ago

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

Capital One

•

McLean, Virginia, USA

Full-time

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
Posted 2 days ago | Updated 1 hour ago

Integration Lead (Workday/ERP, G/l, P&L, MSSQL, shell, XSLT, SFTP, XML, REST) 100% REMOTE

Winston Staffing Service

•

Remote

Contract

Overall IT experience should be 12+ years 5 plus years in WORKDAY 8+ yrs in hands on integration 8+ yrs in XSLT, XML, REST, JSON, SFTP, and data transformation tools 100% remote Job Title: Finance Integration Lead Start Date: July 2025 Duration: 18 Months Schedule: Full Time (EST Hours) Max PR: $105/hr w2 Location: Remote - US Job Summary: Serves as the lead technical contact for Finance-related integrations and ERP applications. Oversees system support, software development, and enterprise dat
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Posted 22 days ago | Updated 2 days ago

Oracle BPM Developer 100% remote (Must have: Oracle BPM Suite 11g/12c, BPEL orchestration, SOAP, REST, WSDL, PL/SQL, AWS Cloud) 12 months contract - Direct client...

Accion Labs

•

Remote

Contract

Must have:Oracle BPM Suite 11g/12c implementation experience, Strong expertise in BPEL orchestration, Mediator, and Workflow components, Oracle Fusion Middleware, Oracle SOA Suite and Web Services. AWS cloud, Oracle and AWS certifications Project Overview: Lead the migration of Oracle BPM workflows and business processes from existing enterprise applications to AWS cloud environment, ensuring business continuity and process optimization. Key Responsibilities Assess and migrate existing Oracle BP
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Posted 23 days ago | Updated 7 days ago

Direct Client:: W2 Contract:: Need Java Integration Developer with Strong FHIR (R4,R5), CMS, RESTful FHIR APIs, HIPPA & OAuth 2.0 Experience:: 100% Remote

Synergy Technologies, LLC

•

Remote

Contract

W2 contract to Fulltime position No Sponsorship required Job Title: Sr. Integration Developer Location: Jacksonville, FL (100% Remote role) Duration : Long Term Project: New Medicare services project based on HL7/FHIR Job Description: In this role, you will work with clients to understand business requirements, gather information about various source systems, and build the actual integrations which connects their data sources together. As an integration s developer, you will need to be able to
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Posted 2 days ago | Updated 2 days ago

Salesforce Developer

Hexaware Technologies, Inc

•

McLean, Virginia, USA

Full-time

Salesforce Developer Job Location : McLean VA (5 Days Onsite) Job Type: Full Time / permanent role Job Description: Develop salesforce enhancementsIntegrate microservices with the salesforce platform using APIs (REST, SOAP, GraphQL), platform events and other integration mechanismsWrite well-structured testable and efficient code adhering to best practices and coding standardsCollaborate closely with salesforce developers, architects and others to understand requirements and deliver high quality
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Posted 11 days ago | Updated 8 days ago

Appian Developer - W2 Only - No sponsorship

ICONMA

•

McLean, Virginia, USA

Contract

Our Client, a Real Estate and Financial Services company, is looking for an Appian Developer for their McLean, VA/Plano TX Responsibilities: Design, develop, modify, integrate, test, deploy and support enterprise-level Appian based BPM applications.Translate business process software requirement specifications into Appian process model prototypes and solutions.Deliver projects in AgileDesign and implement complex enterprise integrations with industry standard technologies such as DB2, Sybase, Pi
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Posted 22 days ago

Python Developer

ICONMA

•

McLean, Virginia, USA

Third Party, Contract

Our Client, a Real Estate and Financial Services company, is looking for a Python Developer for their McLean, VA location. Responsibilities: Focused on python development of components for a software application platform that produces enterprise level reporting based on financial statements and models.Develop and support the middle layer of the application to build, test, and deploy RESTful APIs based services, create shared services components, and collaborate with other IT groups, Dev Ops, and
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Posted 20 days ago

Senior Software Development Engineer (Java and AI )

Intellect Quest LLC

•

Reston, Virginia, USA

Contract, Third Party

Position: Senior Software Development Engineer (L5) OXM Enterprise TeamLocation: Provo or Reston,Virginia Purpose of the Position: We are seeking a skilled Software Engineer to deliver and enhance AI- driven topic modeling and tuning features, and to facilitate the migration from CrateDB to a more robust text engine backend. The role involves ongoing development of React-based UI components and implementation of REST APIs to integrate backend services seamlessly with the frontend. Responsibilit
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Posted 20 days ago

Developer

Mitchell Martin, Inc.

•

McLean, Virginia, USA

Full-time, Contract

Title: DeveloperLocation: Mid-Atlantic Region (Onsite) Employment Type: ContractCompensation Pay Range:$36.99-$54.40/HrsDescription * Seeking a highly experienced professional with over 10 years in software development. * Expertise in full stack development using a widely-used programming language and cloud services. * Experience in designing, developing, and deploying web applications. * Ability to create and maintain serverless architectures. * Proficient in developing and maintaining automate
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Posted 15 days ago | Updated moments ago

Senior Full Stack Java Developer - W2 - Day-1 Onsite

Saksoft

•

McLean, Virginia, USA

Contract

Position: Senior Full Stack Developer (x3 Openings)Location: Onsite in McLean, VA (Monday Friday) Local candidates within a 40-mile commute strongly preferred Duration: 6 Months Role Overview:Client is seeking three experienced Senior Full Stack Developers to join their Business Engineering team within the Investments and Capital Markets division.This role focuses on modernizing a front-office trading application vital to I&CM operations.You ll collaborate closely with cross-functional teams to
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Posted 12 days ago

Python Developer - W2 - Hybrid in McLean, VA or Richmond, VA (Need Locals)

Saksoft

•

McLean, Virginia, USA

Contract

Title - Python Developer Location: Hybrid in McLean, VA or Richmond, VA Duration: 12-month contract Interview Process: 1 round, 1 hour, 2nd round only if needed Must have previous Capital One Experience Required: -5-7+ years experience - Python (primary) and Java (secondary) - AWS: Lambda, ECS, EC2, Faregate - Kafka or Kinesis - Node.js - DynamoDB - RESTful APIs - Experience building data pipelines (Spark experience preferred) - Familiarity with performance testing is a plus
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Posted 8 days ago | Updated 7 days ago

Developer

Mitchell Martin, Inc.

•

McLean, Virginia, USA

Full-time, Contract

Title: DeveloperLocation: Mid-Atlantic Region (Onsite) Employment Type: ContractCompensation Pay Range:$36.99-$54.40/HrsDescription * Seeking a skilled full stack developer with expertise in cloud services. * Experience in developing and deploying web applications. * Proficient in designing and maintaining serverless architectures. * Experience in creating automated deployment pipelines. * Capable of designing and developing RESTful APIs. * Familiar with automated testing frameworks. * Adept at
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Posted 15 days ago | Updated moments ago

Developer

Mitchell Martin, Inc.

•

McLean, Virginia, USA

Full-time, Contract

Title: DeveloperLocation: Mid-Atlantic Region (Onsite) Employment Type: ContractCompensation Pay Range:$36.99-$54.40/hrsDescription * Possess over 10 years of experience in full stack development. * Utilize cloud services for application development and deployment. * Implement serverless architectures effectively. * Create automated deployment pipelines. * Design RESTful APIs for various applications. * Maintain automated testing frameworks. * Develop cloud-native applications efficiently.Key Re
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Posted 15 days ago | Updated moments ago

Python Developer

Data Capital Inc

•

Washington, District of Columbia, USA

Contract

Location : District of Columbia ( Need only Locals) Responsibilities: Development and Implementation Proficient in writing fully-typed Python (type annotations on all function signatures). Experience with SQL query builders/ORM. Coding to Interfaces and abstractions: Abstract base classes, protocols, type definitions/wrappers/aliases. Production-grade logging and exception handling. Familiar with modern Python packaging (pyproject.toml), writing libraries, and modular, loosely coupled code. Note
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Posted 1 day ago

Lead Java DeveloperwithAWSServerless| W2 Project | Day 1 onsite | W2 (No visa sponsorship available)

Cohesive Technologies LLC

•

Washington, District of Columbia, USA

Contract

Cohesive Technologies is a global IT Services & Solutions company providing IT Staffing Services and Application Development Services necessary for technology leaders to deliver business value. We help our people and clients succeed by leveraging our expertise, deep industry and market knowledge, proprietary assessment tools and techniques, and project delivery methodologies. Through relationships with thousands of specialized professionals, we bring an unparalleled ability to match talent with
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Posted 6 days ago | Updated 1 hour ago

Rapid Application Development Services Technical Lead

Systems Engineering Solutions Corporation

•

Chantilly, Virginia, USA

Full-time

Position Description: Rapid Application Development Services Technical Lead - We are seeking a dynamic and innovative Rapid Application Development (RAD) Services Technical Lead to drive the end-to-end design, development, and delivery of fast, scalable, and high-impact digital solutions. In this hybrid role, you will lead agile technical teams, work closely with business stakeholders and clients, and champion modern development practices including low-code/no-code platforms to accelerate time-t
Posted 13 days ago

Software Tester

Kforce Technology Staffing

•

Arlington, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Software Tester in Arlington, VA. Summary: As a Software Tester, you will execute test plans, verify and document results. In this role, you will be expected to acquire working understanding of designated applications through review of technical & business documentation, training sessions and hands-on software testing experience. REQUIREMENTS: * 2+ years of experience in a Quality Assurance software Tester Role performing both internal an
Posted 9 days ago | Updated 1 hour ago

Senior Full Stack Developer

PANGIAM a BigBear.ai Company

•

Ashburn, Virginia, USA

Full-time

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 solution throu
Posted 2 days ago

Senior Software Developer (Next.js | Google Cloud Platform | React)

91140551

•

Washington, District of Columbia, USA

Full-time

Position Overview: The client is seeking a Senior Software Developer to join their growing engineering team. This role involves modern frontend development with Next.js, React, and TypeScript, as well as backend cloud services on Google Cloud Platform (Google Cloud Platform). The ideal candidate is a full-stack engineer passionate about secure, scalable systems and data-driven applications. Key Responsibilities: Develop responsive UIs using React, js, and modern JavaScript/TypeScript patternsBui
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Posted 14 days ago | Updated 9 days ago