Principal Backend Engineer (TS/SCI Poly) - Hybrid Telework
$220k - $224kRed Arch Solutions, Inc.
Red Arch Solutions, Inc. is seeking a Principal Backend Software Engineer for a priority program in Annapolis Junction, Maryland. The role involves building and testing software components in an Agile environment, with a strong emphasis on Java, C++, or Python. Candidates should possess an active TS/SCI clearance, a relevant bachelor's degree, and significant software engineering experience. The position offers a hybrid work model and a competitive salary of $220,000-$224,000 along with comprehensive benefits including healthcare, 401K matching, and generous PTO. #J-18808-Ljbffr Red Arch Solutions, Inc.
$224k - $231k
Halogen Engineering Group, Inc is seeking a Software Engineer specializing in Back End/AWS with 14+ years of experience. This role offers a hybrid work environment allowing partial telework and requires current TS/SCI clearance. The ideal candidate will be experienced in...Remote work$220k - $224k
Red Arch Solutions, Inc. is looking for a Principal Backend Software Engineer in Annapolis Junction, Maryland. This hybrid role seeks candidates proficient in Java, C++, and... ..., and AWS. Candidates must have an active TS/SCI clearance with Polygraph and a degree in Computer...Suggested- ...critical programs. This role offers flexibility of 16 hours of telework per week based on program needs. You will develop secure and scalable... ...a minimum of 7 years of experience and must hold an active TS/SCI clearance with Polygraph. Join Quevera's team for an award-...Remote work16 hours
$175k - $180k
Halogen Engineering Group, Inc seeks an experienced Web Developer skilled in Front End and REST APIs. This position, based in Annapolis Junction, MD, allows for partial telework and requires TS/SCI clearance with polygraph. Candidates should have a strong background in...Remote work$25k
...APIs - 8+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT Posted On... ...clearance is required - BT Halogen Engineering Group is looking for a Web Developer... ...team. Location: Annapolis Junction, MD/Hybrid Travel Required: No Shift: Day Remote...Remote work16 hoursContract workTemporary workWork experience placementShift work- GliaCell Technologies is seeking a Full Stack Software Engineer in Annapolis Junction, Maryland for a full-time... ..., a BS degree in Computer Science, and an active TS/SCI clearance. The ideal candidate should excel in backend web services and be familiar with open-source...Full timeRelocation package
- ...firm in Maryland is seeking a Level 0 Software Engineer to contribute to the development of complex software... ...experience is necessary. The position supports telework up to 2-3 days a week and requires a TS/SCI clearance with Poly. Join a family-oriented team making a...Remote job2 days per week3 days per week
- A technology solutions provider seeks a Principal Network Engineer to enhance network performance and support architectural improvements across various... ...a Master's Degree, significant experience, and an active TS/SCI with Polygraph security clearance. Responsibilities include...Remote job
- Nightwing Group is looking for a Software Engineer 2 to support mission-critical needs in a hybrid environment. The role involves developing software solutions... ...of experience. Candidates must have an active TS/SCI with Poly security clearance. The position offers a total...
$123.5k - $217.7k
...that’s built for you. Lockheed Martin Space is seeking an RF Engineering Manager to join our team in Littleton, CO. In this role you will... ...dynamic, fast-paced environment. Basic Qualifications Active TS/SCI w/Poly Knowledge of RF fundamentals: S-Parameters, antenna theory,...Remote workFull timeTemporary workWork at officeFlexible hours- Neuralsolutions is seeking a Junior Software Developer with a backend focus in Columbia, MD. This role involves developing and maintaining... ...a technical field, or 7 years without a degree. A clearance of TS/SCI with Polygraph is required for this position. #J-18808-Ljbffr...
$220k - $224k
...ACTIVE TS/SCI Clearance with Poly REQUIRED Position Overview: Red Arch Solutions is hiring a Principal Backend Software Engineer to join a priority program in Annapolis Junction, Maryland... ...effectively using Jira and Confluence. Hybrid TELEWORK position, up to 16 hours per week...Remote work16 hoursLocal area$115k - $190k
GliaCell Technologies is seeking a Full Stack Software Engineer for a full-time position in Annapolis, Maryland, supporting a U.S. Government... ...involves developing mission-critical software and requires a TS/SCI clearance. Ideal candidates have at least 7 years of software...Remote workFull time- ...seeking an Artificial Intelligence (AI) Engineer in Annapolis Junction, MD. The ideal candidate... ...solutions and must possess an active TS/SCI Full Scope Polygraph security clearance.... ...plan, and paid time off. The position is hybrid with 1-2 remote days per week based on tasking...Remote work2 days per week1 day per week
- ...looking for motivated people who share those values! Software Systems Engineer TS/SCI CI poly TENICA is looking to hire a software systems engineer with a TS/SCI CI poly. Location: Springfield, VA 50% Telework Required Skills Experience developing C++ , Python and CUDA...Remote work
$221k - $247k
Systems Engineer Location: Annapolis Junction, MD Employment Type: Full-Time Industry: Advanced Data Systems, Multimedia Processing, Distributed... ...with experience) Position Overview Clearance Requirement: TS/SCI with Polygraph We are seeking a Systems Engineer to design,...Full time- ...Mathematics, Information Systems, Engineering). Minimum of 8 years of... ...development. An active TS/SCI with Poly is required. Requirements... ...onsite at the customer location; telework is limited and situational... ...practices Experience with AWS, hybrid cloud environments, and...Remote work
- GRVTY is looking for a Full Stack Developer with TS/SCI + Poly clearance in McLean, VA. This role involves providing onsite full‑stack development support for a data repository and visualization platform. Candidates must have 8+ years of experience, strong JavaScript and...
- ...Location: Columbia, MD Clearance Required: TS/SCI with Polygraph Telework: Based on tasking About the Role We’... ...systems, enjoys working across backend and frontend technologies, and values collaboration across multiple engineering teams. What You’ll Work On Advancing...Remote work
- ...Job Description Job Description TITLE: Principal Systems Engineer (API Gateway) LOCATION: Sterling, VA CLEARANCE REQUIRED: Active TS/SCI with CI Poly EMPLOYMENT TYPE: Full-time, Onsite POSITION SUMMARY Modern Government Solutions (MGS) is seeking...Full time
- ...As a VDI Engineer supporting the Government, you will be trusted to engineer new... ...Virtual Desktop, on‑prem, cloud and hybrid Interacting with Government stakeholders... ...of experience Must have an Active TS/SCI; willing to obtain a CI Poly Experience performing engineering...Remote work
$180k - $260k
GliaCell Technologies is hiring a Senior AWS Software Engineer in Annapolis Junction, Maryland. This full-time role involves providing... ...a U.S. Government contractor. Ideal candidates will possess a TS/SCI with Polygraph security clearance and have over 14 years of software...Full timeFor contractorsWork from home$25k
SOFTWARE ENGINEER - Back End/AWS - 14+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT Posted On 06/21/2026 Job Information Technology Work... ...experience. Location: Annapolis Junction, MD/Hybrid Travel Required: No Shift: Day Remote Type...Remote work16 hoursContract workTemporary workWork experience placementShift work- ...Job Description Job Description Data Engineer Chantilly, Va *Active TS/SCI w/ FSP required prior to application The Software Engineer will design and develop complex new software products, or make significant enhancements to existing software. The candidate...Work at office
- ...security. Job Title: Lead, Software Engineering - Full Stack Developer Job Code: 3694... ...for frontend development and Python for backend services and APIs. Define and maintain... ...of prior related experience. Active TS/SCI with Polygraph is required. Preferred...Local area
- Ginas Tech Jobs is seeking an Artificial Intelligence (AI) Engineer to work in Annapolis Junction, MD. This full-time position requires an active TS/SCI with a Full Scope Polygraph Security Clearance and offers 1-2 remote days per week. In this transformative role, you...Remote workFull time2 days per week1 day per week
$120k - $250k
...provider based in Maryland is hiring a Full Stack Developer to design and maintain web applications. Candidates should possess an active TS/SCI clearance and have 5+ years of relevant experience. The position involves collaboration with stakeholders, API development, and...$150k - $230k
...Job Description Clearance Level Must Currently Possess: Top Secret SCI + CI Polygraph Millennial Software is seeking a Mid‑Senior Full... ...and experience working with end‑users and developers Active TS/SCI clearance Nice To Have Strong familiarity with Svelte and/or...Full timeShift work$100.8k - $245.5k
...Time Title UI Java/Python Developer, Mid-Level TS/SCI with Poly REQUIRED Category Software Development/ Engineering City Arlington, Virginia, United States Job Description... ...located in our Arlington, VA office; however, a hybrid working model is acceptable. Your future duties...Permanent employmentFull timeWork at officeLocal area- A leading technology consulting firm is seeking a Software Developer with active TS/SCI clearance for a position in San Antonio, TX. This role requires extensive experience in software development, specifically in back-end technologies and systems integration. The ideal...
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