---
title: "Senior Full-Stack… – Washington, District of Columbia"
canonical: "https://www.metaintro.com/job/senior-full-stack-software-engineer-at-kgs-0cb358dd-bec1-55c5-9bab-12d8d1b835fe"
language: "en"
author: "Metaintro"
---

[/company/kgs](/company/kgs)[KGS](/company/kgs)
# Senior Full-Stack Software Engineer at KGS

Department: IT, Cyber Security, Network Systems

Compensation

$95,000 – $120,000/yr

**Location**
: Washington, District of Columbia

**Level**
: senior

**Posted**
: Jun 29, 2026

## Description

Kadiak, LLC is hiring a Senior Full-Stack Software Engineer in Washington, DC to support the development of the FBI FDP system using a Postgres/Java/React technology stack. The role involves designing, developing, testing, and maintaining front-end and back-end components; integrating capabilities; participating in the full software development lifecycle; conducting code reviews; supporting operations and automation; and managing deployments, version control, and CI/CD pipelines. Candidates need a four-year degree in information technology or a related field, strong experience with Java, React, JavaScript/TypeScript, SQL, relational databases, REST APIs, CI/CD, GitLab, containerization, and agile delivery, at least eight years of experience, and a Top-Secret security clearance. Benefits include medical, dental, and vision insurance, a 401(k), paid time off, parental leave, life and disability insurance, flexible spending accounts, commuter benefits, and tuition reimbursement.

## Trending job searches

Every query opens live roles, salary samples, and market demand — tap a search to run it instantly.

- [Find Senior Full-Stack Software Engineer jobs in Washington, District of Columbia, United States](/jobs/search?q=Find+Senior+Full-Stack+Software+Engineer+jobs+in+Washington%2C+District+of+Columbia%2C+United+States)
- [Find roles similar to Senior Full-Stack Software Engineer in Washington, District of Columbia, United States](/jobs/search?q=Find+roles+similar+to+Senior+Full-Stack+Software+Engineer+in+Washington%2C+District+of+Columbia%2C+United+States)
- [Find remote Senior Full-Stack Software Engineer jobs](/jobs/search?q=Find+remote+Senior+Full-Stack+Software+Engineer+jobs)
- [Find Senior Full-Stack Software Engineer jobs with Java and React](/jobs/search?q=Find+Senior+Full-Stack+Software+Engineer+jobs+with+Java+and+React)
- [Find jobs similar to Senior Full-Stack Software Engineer](/jobs/search?q=Find+jobs+similar+to+Senior+Full-Stack+Software+Engineer)
- [Find Senior Full-Stack Software Engineer jobs posted this week](/jobs/search?q=Find+Senior+Full-Stack+Software+Engineer+jobs+posted+this+week)
- [Find Senior Full-Stack Software Engineer jobs paying $90,000 or more per year](/jobs/search?q=Find+Senior+Full-Stack+Software+Engineer+jobs+paying+%2490%2C000+or+more+per+year)
- [Find Developer jobs in Washington, District of Columbia, United States](/jobs/search?q=Find+Developer+jobs+in+Washington%2C+District+of+Columbia%2C+United+States)

## Get More from Metaintro

Unlock powerful job search, personalized recommendations, and deep career insights from comprehensive, market-leading data and live market signals.

- [Browse all jobs](/jobs/search)
- [Access help center](/help)
- [Explore our content](/blog)

![](https://cdn.metaintro.com/rs:fill:1200:800/q:30/plain/images/bridges/bridge-expand.1df895c6bd76d96f.png)

For job seekers

## Ready to find a role that actually fits?

Upload your résumé, start a Job Search Thread, and let Metaintro rank real openings against your experience — then guide you from search to offer.

[Get Started Free](/signup)[Search matching jobs](/jobs/search)

Match

Compare live roles against your current evidence.

Position

Turn proof projects into role-specific applications.

Improve

Use market feedback to keep the skill plan current.

[Return to navigation](#main-navigation)