Senior Full-Stack Java Developer - TS/SCI Poly
Convirgence
A technology services company is seeking an experienced Senior Full Stack Java Developer to design and develop a new search application. The role involves working in an agile setting, developing feature-rich UIs using Angular backed by REST services. Candidates must have a solid resume showcasing expertise in Java and Spring Framework as well as cloud and microservice architectures. This role is pivotal in contributing to both product quality and development processes. #J-18808-Ljbffr
- ...Description Job Description Java Full Stack Developer Job Location: Chantilly, VA (On-site 100%) Active TS/SCI security clearance. Need to have Current CI Poly or consent to Poly at a... ...starting, team-oriented Mid-to-Senior Software Engineer to join our dynamic...SuggestedFlexible hours
$164.38k - $274.52k
...Full Stack Java Developer SME (TS/SCI with Poly Required) Job Category: Software Engineering Requisition Number: SOFTW002124 Posted: June 2, 2026 Full-Time On-site Salary Range: $164,382.40 USD to $274,518.40 USD Location: Dulles Corridor Dulles, VA,...SuggestedFull time- ...operating in a containerized environment. Candidates must have a strong background in Java and Python development, alongside experience in SQL and Shell Scripting. An active TS/SCI with CI Poly clearance is mandatory for this position. Join us at SHLD, Inc. and contribute to...Senior
- ...join their team in Herndon, VA. The role requires significant experience in Java and Python, along with SQL and shell scripting, all within a Unix/Linux environment. An active TS/SCI with CI Poly clearance is a must. The successful candidate will contribute to a cross-...Senior
$150k - $230k
...company swag Job Type Full‑time Job Description... ...Possess: Top Secret SCI + CI Polygraph... ...Software is seeking a Mid‑Senior Full Stack Software Developer to join our collaborative... ...such as Rust, Java, and C++ and its many... ...and developers Active TS/SCI clearance Nice To...SeniorFull timeShift work- ...___ We are seeking a highly skilled Senior Full Stack Developer's to design, develop, and maintain scalable... ...a federal security clearance up to TS/SCI. U.S. citizenship is required.... ...backend development skills (Node.js, Java, Python, or similar) ~ Experience designing...Senior
- KDA Consulting Inc is seeking a talented Full Stack Developer in McLean, VA to support the design, development, and maintenance of enterprise... ...Science or related field is required, along with an active TS/SCI clearance. Join their mission-driven projects in the government...Senior
- ...Department Summary: Do you want to develop software systems that contribute to solving... ...& Responsibilities: MITRE is seeking a Senior Full Stack Engineer to support high-priority ODNI... .... This role requires an active TS//SCI with a Full Scope Polygraph. The selected...SeniorInternshipLocal areaImmediate start
- 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...
- ...requires an active U.S. Government Security Clearance at the TS/SCI level with CI polygraph. We are a sleek and modern... ...Intelligence Community. We are seeking an experienced Senior Backend Developer/ Engineer to join our hybrid agile team and help build...SeniorWork at officeWork from home
- ...A technology company specializing in data management is looking for a professional with TS/SCI clearance to join their Production Operations team. Responsibilities include supporting data management processes, managing database systems, and ensuring performance tuning...Senior
- ...seeking a Systems Architect in Herndon, Virginia. The role requires active TS/SCI clearance with FS Poly. Responsibilities include defining system architectures, documenting current systems, and developing future technology roadmaps. Candidates should have at least a...Senior
- ...Technologies, Inc. has an opening for a Senior Network Tool Engineer to... ..., RESTCONF, and JSON-RPC. Develop and maintain automation scripts using Python, Java, or other relevant languages to... ...processes. Requirements TS SCI CI Poly Candidate must have 16 years...Senior
$137.7k - $186.3k
...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ...to complex problems as a Senior Full Stack Developer at GDIT. Here, you’ll... ...Required Technical Skills: Java w/ Spring Boot, TypeScript... ...Security Clearance Level: TS/SCI w/ Poly (or eligibility) Required Skills...SeniorFull timeTemporary workImmediate startRemote workWorldwideFlexible hours- ...technology solutions provider in Chantilly, VA, is seeking a Senior Software Engineer to support a backend development... ...Computer Science. Candidates should have a current TS/SCI clearance with poly and experience with Java, big data technologies, and AWS services. The...SeniorRelocation package
- ...Description Job Description: Senior Principal Cyber Systems... ...OCP. Only Candidates with a TS/SCI CI Poly Clearance will be considered... ...o Document key features for developer use o Help write and maintain... ...Programming Language, preferably Java • Experience with...Senior
$150k
...We are looking for Senior Contract Specialist, Cost... ...initiatives. Position Type: Full time, W2 salaried plus... ...Clearance: Top Secret/SCI + Poly Responsibilities... .... Assist and/or develop cost/price analysis training... .... ~ Clearance:TS/SCI (ideally + CI poly,...SeniorFull timeContract workWork at office$140k
...procurement related support. Position Type: Full time, W2 salaried plus benefits... ...Valley Dr, Reston, VA Security: TS/SCI + Poly Responsibilities Apply knowledge... ...acquisition analytic methodologies and pursue developments in academia or other fields that...SeniorFull timeContract work- ...KDA Consulting Inc is seeking a Full Stack Developer with Big Data expertise to support critical programs within the Intelligence Community.... ...and Apache Spark, and strong problem-solving skills. Active TS/SCI clearance is required, and the role emphasizes working in a...Senior
$140k - $170k
...trusted results. We are looking for a dynamic Senior AI/ML Software Developer with a TS/SCI with Poly clearance to join our team. The Senior AI/ML Software... ...development experience in (JavaScript, Python or Java) but also a willingness to collaborate with teams...SeniorTemporary work- ...technologies like Python and JavaScript, possess strong Agile methodology skills, and hold an active TS/SCI with CI poly clearance. Responsibilities include developing services, optimizing performances, and collaborating in a DevSecOps environment. This is an excellent...Senior
- ...simple solutions to complex problems as a Senior Full Stack Developer at GDIT. Here, you’ll tailor cutting-... ...Required Technical Skills: Java w/ Spring Boot, TypeScript w/ React+Redux... ...Multithreading Security Clearance Level: TS/SCI w/ Poly (or eligibility) Required Skills...Senior
- ...Strong analytical abilities, attention to detail, and a focus on automation and performance optimization in large-scale systems TS/SCI + CI Poly ___________________________________________________________________ Vibrint's comprehensive compensation package includes...SeniorTemporary workLocal areaImmediate start
- ...Job Description Job Description *Active TS/SCI w/ Poly required prior to applying Description: Looking for a full stack developer supporting a backend development team... ...Minimum of 5 years of hands-on, back-end Java development experience (not Javascript or...
- ...Government Security Clearance at the TS/SCI level with CI Poly. Responsible for... ...and FVEY to facilitate needed senior-level engagements and... ...talented, and we need to add a full-time Technical Engagements coordinator... ...and Reporting: Develop and maintain the programs FVEY...SeniorFull timeWork at officeLocal area
$107.74k - $179.94k
...Systems Engineer Senior (TS/SCI with Poly Required) Job Category: IT Infrastructure and Operations Full-Time On-site Salary Range: $107,744 USD to $179,940.80 USD Location: Virginia, USA Job Details Description GCI embodies excellence, integrity...SeniorFull timeWork experience placement- A leading technology company is seeking a Full Stack Developer to contribute to mission-critical government projects. This role requires expertise in Full Stack Development, strong experience with Python, PostgreSQL, and AWS services, and familiarity with user-centered...Senior
$151.8k - $187.5k
...have been leading the way in developing and delivering innovative cyber... ...their mission. Job Title: Senior Principal Oracle Database Administrator... ...active (currently in use) - TS/SCI with CI Polygraph A... .... Experience with Java application servers. Oracle...SeniorPermanent employmentFor contractorsWork experience placementFor subcontractorLocal areaFlexible hoursNight shift- ...Job Description Job Description Senior Contract / Acquisition Support – TS/SCI CI Poly Department: Government Customer – NRO Location: Chantilly, VA ACTIVE TS/SCI CLEARANCE WITH CI POLY REQUIRED TO BE CONSIDERED FOR THIS POSITION Position Overview:...SeniorContract work
$183.6k - $221.6k
...candidate must have a bachelor’s degree in a relevant field, at least 12 years of experience in cybersecurity, and an active TS/SCI clearance with CI Poly. A strong background in endpoint security solutions is necessary. A competitive salary range of $183,600.00 to $221,600....Senior
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