Mid Developer jobs in Fairfax

A company is looking for a Developer - Atlassian Process Engineering. Key Responsibilities Act as subject matter expert in Workflow Tooling, focusing on Atlassian products Assist partner teams in shaping their roadmap on workflow automation platforms Design and develop maintainable components, workf

A company is looking for a Senior Associate, Prophet Developer to contribute to the development and enhancement of actuarial models using Prophet. Key Responsibilities Independently develop, enhance, and maintain Prophet actuarial models for valuation, projections, and scenario analysis Interpret bu

A company is looking for a Secondary Social Studies Curriculum Developer. Key Responsibilities Design and develop social studies educational content for 6-12th grade students Ensure content is engaging, age-appropriate, and pedagogically sound Collaborate on special projects and continuously refine

A company is looking for a Z/OS Systems Programmer to provide support for secure mainframe infrastructure. Key Responsibilities Provide day-to-day systems programming support for z/OS and related IBM and third-party products Install, configure, and upgrade z/OS components including JES2, TCP/IP, and

Job Description Job Description Software Developer Gromelski and Associates, Inc. (GAI) partners with prime contractors to provide professional services. Key service areas include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab

Govcio LLC

Overview: GovCIO is currently hiring for an Application Developer with an active Secret clearance to design, build, and modify application software. This position will be located in Merrifield, VA and will be a hybrid position. Responsibilities: Design, build, and modify application software using a

Govcio LLC

Overview: GovCIO is currently hiring for a Senior Data Warehouse Modernization Developer with an active Secret clearance to modernize data warehouse pipeline architecture by gradually reducing reliance on SSIS and SQL-only patterns, introducing Python‑based ETL, improving modularity, and setting the

INTERNATIONAL LOGIC SYSTEMS, INC.

Overview ILS Inc. is seeking a skilled and detail-oriented Oracle Analytics & Data Integration Developer to join our team in a hybrid role based in Fairfax, VA. This position requires in-office presence two days per week at our headquarters (Fairfax, VA 22033), so candidates must be local to the DC

Job Description Job Description Description: Overview Client First Technologies currently is seeking a Developer to support a contract with our government customer. The Developer will be responsible for developing, testing, implementing and maintaining solutions and products that drive automation fo

Quevera LLC

Job Description Job Description Job Description: Quevera is seeking a Database Developer to join our team. At Quevera, we don’t just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with i

Job Description Job Description Description: The Functional Analyst/ Developer (Mid-Level) will execute analytics development, support training, and contribute to dashboards, automation, and prototype predictive analytics under senior guidance. This position requires the ability to obtain and mainta

A leading technology consulting firm seeks a Director, Consulting Services – SAP Development Team Lead to oversee a large-scale SAP S/4HANA implementation for federal clients. This role requires strong leadership of technical teams specializing in ABAP and Fiori, ensuring adherence to federal standa

CGI

Position Description CGI Federal is seeking a motivated and customer‑oriented professional to support a large federal client. This role involves designing, implementing, and managing ETL processes and data integration to generate valuable business insights. The position is located in our Fairfax, VA

General Dynamics Information Technology

Overview Req ID: RQ217308 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Software Engineering Skills: Microsoft Copilot, Playwright (Software), ServiceNow Platform Experience: 8 + years of related experience What you’ll do

ECS

Job Description ECS is seeking an Application Developer to work in a hybrid onsite/remote capacity from our Fairfax, VA office to serve as a leader for building a new cloud-based application and laying the foundation for integration of artificial intelligence capabilities. This individual will asses

Job Description Job Description Description: The Senior Data Analyst / Developer will execute analytics development, support training, and contribute to dashboards, automation, and prototype predictive analytics under senior guidance. This position requires the ability to obtain and maintain a U.S.

Bixal

Important Notice For Applicants At Bixal, we want to ensure a transparent and secure application process for all candidates. Official communication will come from an email address ending in @bixal.com or from @bixal.na.teamtailor-mail.com. Messages from other sources may be fraudulent, and you shoul

Who We Are: Oasys International LLC (Oasys) is a fast-growing federal government contractor delivering high-quality technology consulting and professional services to civilian, defense, and homeland security agencies. We have been recognized on Inc. 5000's list of the fastest-growing companies in Am

A leading technology firm is seeking an experienced SAP Fiori UX Consultant/Developer for a government contract. The role involves creating user-friendly SAP Fiori applications, collaborating with teams for integrations, and performing testing and debugging in a dynamic Agile environment. Applicants

Seneca

Position Title Senior Front-End Engineer (Angular 17+) Location (Hybrid – 3 days onsite weekly) – Vienna, VA / Pensacola, FL Position Status Contract – W2 Pay Rate W2 (with PTO): $65–$70/hour C2C: $70–$80/hour (Own Corp) Position Description We are seeking a Senior Front-End Engineer with deep exper