- General Dynamics Information Technology (Fairfax, VA)
- …15 + years of related experience **US Citizenship Required:** Yes **Job Description:** SOFTWARE DEVELOPER SENIOR Transform technology into opportunity as a ... Software Developer Senior at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your engineering career.… more
- IBM (Washington, DC)
- …and facilitation **Required technical and professional expertise** * Certified Level 2 Appian Developer ( Senior Developer ) with 3+ Years of experience as ... **Introduction** A career in IBM Consulting is rooted by long-term relationships and...a hands-on Appian Developer building complex enterprise grade production applications * 1+… more
- L3Harris (Herndon, VA)
- …land, sea and cyber domains in the interest of national security. Job Title: : Sr Specialist, RUST Software Engineer Job Code : 30541 Job Location: Herndon, VA ... + Object-oriented design and implementation experience, with exposure to software modeling and UML tools such as IBM... software modeling and UML tools such as IBM Rhapsody or MagicDraw/Cameo. + Experience developing device drivers… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used ... USD $160,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6700/ senior -mainframe- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6700_ **Category** _Software… more
- ICF (Reston, VA)
- …is a rapidly growing, entrepreneurial, technology department, seeking a Lead Appian Developer to support upcoming needs with our federal customers. Our Digital ... including configuring forms, reports, underlying logic, and interface components as a developer . + 6+ years of experience with relational databases and SQL scripting… more
- Koniag Government Services (Chantilly, VA)
- Koniag Data Solutions, a Koniag Government Services company, is seeking a COBOL Developer with a Secret clearance to support KDS and our government customer in ... more. Koniag Data Solutions is seeking a skilled COBOL Developer to join our team. This role is critical...and modify COBOL, COBOL Language Extender (COBOL LE), and IBM MVS JCL code + Use tools such as… more
- Deloitte (Mclean, VA)
- US-E-Consulting- APIs and Integration - Integration Developer with Boomi - Senior Consultant/Specialist Senior - AI & Engineering - FY26 Position Summary ... Integration Developer / Senior Consultant/Specialist Senior -AI & Engineering...to build, deploy, and operate integrated/verticalized sector solutions in software , data, AI, network, and hybrid cloud infrastructure. These… more