RESTful Jobs in District Of Columbia

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Lead Software Engineer, Salesforce

Capital One

McLean, Virginia, USA

Full-time

Lead Software Engineer, Salesforce 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 love to solve real problems and meet real customer needs. We are seeking Salesforce Software Engineers who are passionate about marrying data with emerging technologies. As a Capital O

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

ServiceNow IT Service Management Developer

Zachary Piper Solutions, LLC

Columbia, Maryland, USA

Full-time

Piper Enterprise Solutions is seeking an ServiceNow IT Service Management Developer to join an incredible team of healthcare professionals to deliver comprehensive service solutions, including ITIL Request, Incident, Problem, Change, Knowledge, Asset, and other modules. This is a hybrid (1-2 days onsite per month) role located in Columbia, MD . Requirements of the ServiceNow IT Service Management Developer: Collaborate with stakeholders to research, analyze, and implement enterprise-wide solut

Software Engineer

SilverEdge

Columbia, Maryland, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software and intelligence solutions addressing everyday challenges to meet mission goals across the DOD and Intel Communities and beyond. We are seeking a software engineer to join our team on a mission focused program. Some of your daily duties will include: Take ownership of complex features and contribute to the design and development of a high-impact, full-stack software platform. Architect scalable, maintainable solutions using

Information Technology - Developer-Full Stack Senior

Apex Systems

McLean, Virginia, USA

Full-time

Job#: 2079459 Job Description: Now Hiring: Developer - Full Stack Senior Location: McLean, VA (Full-Time Onsite) Assignment Type: 6-Month Contract with Extension Potential Are you a passionate Full Stack Developer ready to tackle high-impact engineering challenges? We're looking for a seasoned technologist who thrives on solving complex problems and loves building modern, scalable systems from the ground up. What You'll Be Doing You'll join a high-performance technology team tasked with mode

SAP Fiori Architect

Accenture LLP

Arlington, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Power Apps Developer

Apex Systems

Falls Church, Virginia, USA

Full-time

Job#: 2080742 Job Description: Client is looking for a power apps developer- please email me resume if interested- Key Responsibilities: Develop PowerApps canvas and model-driven applicationsBuild enterprise-grade mobile solutions using Power Platform best practicesUtilize OOTB and custom connectors with PowerApps and Microsoft FlowRe-engineer legacy applications into PowerApps solutionsDesign and interpret database models (MySQL, SQL Server, etc.)Integrate Power BI dashboards and reports into P

Technical Delivery Manager - Level 2 API Support

ALTA IT Services

Vienna, Virginia, USA

Full-time

Job Title: Technical Delivery Manager - Level 2 API Support Location: REMOTE Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description We are seeking a seasoned Technical Delivery Manager to oversee our client's Level 2 API support operations within a high-stakes, 24x7x365 production environment. This role is critical to ensuring the stability, performance, and continuous improvement of our enterprise API services, which are integral to our banking operations.

Secret Cleared Microsoft PowerApps/Dynamics Developer

ALTA IT Services

Arlington, Virginia, USA

Full-time

Job Title: Secret Cleared Microsoft PowerApps/Dynamics Developer Location: Arlington, VA Type: Contract To Hire Compensation: 130-160K Contractor Work Model: Onsite Security Clearance: Secret clearance is required Job Description: ALTA IT Services is seeking a Microsoft PowerApps/Dynamics Developer! You will join a team that uses PowerApps and Dynamics 365 to develop and deploy applications in our Dynamics/365 environment (Azure GCC). You'll provide software engineering and development support

Information Technology - Developer-Full Stack Senior

Apex Systems

McLean, Virginia, USA

Full-time

Job#: 2081882 Job Description: Job Title: Senior Full Stack Developer Employment Type: Full-Time Contract Location: On-site, Monday through Friday, McLean, VA Duration: 3 Months Application Deadline: July 21, 2025 Work Authorization: Open to candidates authorized to work in the U.S.; sponsorship accepted through sub-vendors (one layer deep) About the Role We're seeking an experienced Senior Full Stack Developer with strong skills in Java, Angular, and cloud technologies to contribute to a fast-

Software Engineer

Booz Allen Hamilton

Arlington, Virginia, USA

Full-time

Job Number: R0220900 Software Engineer 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 an experienced developer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a seni

Software Engineer

Booz Allen Hamilton

Arlington, Virginia, USA

Full-time

Job Number: R0220904 Software Engineer The Opportunity: As an artificial intelligence (AI) sof tware engineer, you know that good sof tware is more than just a nice-looking interface and data. Today, you need to develop user-focused solutions that increase organizational efficiency and enable better decision-making. Booz Allen is the leading provider of AI services to the nation-we're looking for a sof tware engineer like you to create AI and machine learning solutions that help solve the world

Software Lead Engineer Supervisor

SAIC

Arlington, Virginia, USA

Full-time

Job ID: 2507172-ARLINGTON-VA Location: ARLINGTON, VA, US Date Posted: 2025-07-01 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking a highly skilled and experienced Lead Engineer for our Legacy Software Baseline team. The ideal candidate will have a strong background in software development

Mid Cloud Engineer

Booz Allen Hamilton

Bethesda, Maryland, USA

Full-time

Job Number: R0221517 Cloud Engineer, Mid The Opportunity: Are you looking for an opportunity to share your experience implementing security systems to safeguard our nation? Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud computing infrastructure architect, you know how to utilize cloud capabilities. On our team of experienced professionals, you'll use cutting-edge enterprise cloud platforms to support your clients as they modernize their IT infrastructure and m

Senior Full Stack Web Developer

Harmonia Holdings Group, LLC.

Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Harmonia Holdings Group, LLC has been on the Inc. 5000 list of fastest growing companies in the United States for the past 10 years and was selected in 2019 as a Virginia Chamber of Commerce Fantastic 50 c

Python developer

VistalTech

Remote

Contract

Role: Python developer Location: Remote. Python Developer C++ -- Machine Learning Autonomous Vehicles Who We Are + What We Do Aditi is a leading consultancy that connects tech talent, tech teams, and project solutions to help our clients accelerate their digital journey. We create unique experiences that rely on borderless talent, technology, and customized solutions under your direction or ours. Our values, or our SPICE Socially Conscious, People + Performance-Driven, Intense, Creative, Ethi

Full Stack Developer - Python/Elasticsearch (DC Metro Area-Remote)

ICF

Remote or Reston, Virginia, USA

Full-time

ICF is a rapidly growing, entrepreneurial, multi-faceted consulting company, seeking a Full Stack Developer. This developer will help re-design and build a new website for government agency committed to improving child welfare. The ICF team performs custom software development and maintenance on a suite of web-based applications, and works closely with clients and other contractors to ensure the performance and reliability of public-facing, mission-critical applications. Based on your experienc

Agile Developer 5

Base-2 Solutions, LLC

Fort Meade, Maryland, USA

Full-time

The Work: Leading a development team of 15-20 FTE's focused on storing and managing system SSR data using a microservices-based architecture and cutting-edge technologies. Responsibilities include:Developing and implementing complex solutions utilizing AWS native technologiesEnsuring the development team stays on schedule and is able to meet programmatic milestonesRepresents the team at customer meetings, TEMs and contributes to the team agile planning ceremoniesBuilding REST services with Sprin

Software Developer - Junior

Jacobs

Washington, District of Columbia, USA

Full-time

As a Top Secret Software Developer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for developing code, testing and debugging new software or enhancements to existing software. You will have a good understanding of business applic

Senior Full Stack Big Data Software Engineer

Booz Allen Hamilton

Fort Meade, Maryland, USA

Full-time

Job Number: R0220917 Full Stack Big Data Software Engineer, Senior 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 mo