Senior Full-Stack Java Lead — Onsite NOVA

Cloud and Things

Alexandria (VA)

On-site

USD 166,000 - 187,000

Full time

4 days ago
Be an early applicant
Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Job summary

Cloud and Things is seeking a Senior Full Stack Java Developer to lead and contribute to a large legacy Java application in Northern Virginia. Expect hands-on work across server-side Java and modern frontend, with mentoring responsibilities for junior developers and collaboration with business analysts and architects.

The role emphasizes reverse-engineering undocumented code, using AI-assisted development tools, and contributing to agentic AI initiatives.

Qualifications

  • 7+ years of professional Java development experience with senior/lead responsibilities.
  • Strong full-stack capability with server-side Java and modern frontend (JS/TS, Angular or React).
  • Experience reading and reconstructing undocumented legacy code.
  • Hands-on experience with AI-assisted development tools.
  • Mentoring or leading less-experienced developers.
  • Willingness to work onsite in Northern Virginia.

Responsibilities

  • Write, review, and maintain production Java and frontend code.
  • Analyze existing full-stack codebases, architecture, and workflows.
  • Reverse-engineer legacy code and document interfaces.
  • Troubleshoot defects and deliver fixes with minimal disruption.
  • Use AI-assisted tools to accelerate development and modernization.
  • Mentor junior developers and provide technical guidance.

Skills

Java development
Full-stack
Frontend (Angular/React)
AI-assisted development tools
Legacy code understanding
Mentoring/leadership
Onsite collaboration
Onsite client work

Education

Bachelor's degree in CS/IT/Engineering

Tools

Spring / Spring Boot
SQL
REST APIs

Job description

Cloud and Things is seeking a Senior Full Stack Java Developer to lead and contribute to a large legacy Java application in Northern Virginia. Expect hands-on work across server-side Java and modern frontend, with mentoring responsibilities for junior developers and collaboration with business analysts and architects.

The role emphasizes reverse-engineering undocumented code, using AI-assisted development tools, and contributing to agentic AI initiatives.

Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

Senior Full Stack Java Developer
Senior Full Stack Java Developer

Cloud and Things • Alexandria (VA)

On-site
USD 166,000 - 187,000
Java Developer
Java Developer

SPADTEK SOLUTIONS • Virginia (MN)

On-site
USD 120,000 - 150,000
Senior Full-Stack Java Architect & Mentor
Senior Full-Stack Java Architect & Mentor

NTT DATA North America • Jersey City (NJ)

Hybrid
USD 69,000 - 83,000
Senior Full-Stack Java Lead - Modernization & AI-Driven Dev
Senior Full-Stack Java Lead - Modernization & AI-Driven Dev

accel bi corporation • Raleigh (NC)

On-site
USD 110,000 - 140,000
Lead Java Developer
Lead Java Developer

PEOPLECORP AMERICA • Austin (TX)

On-site
USD 110,000 - 150,000
Senior Java Engineer - Cloud-Native & Modernization
Senior Java Engineer - Cloud-Native & Modernization

AHU Technologies • Washington

On-site
USD 150,000 - 190,000
Senior Remote Cloud-Native Full-Stack Tech Lead
Senior Remote Cloud-Native Full-Stack Tech Lead

OpenTalent • Fort Knox (KY)

On-site
USD 120,000 - 180,000
Senior Full-Stack Java Engineer — AI-Powered & Open-Source Backed
Senior Full-Stack Java Engineer — AI-Powered & Open-Source Backed

Neevsys LLC • Rockville (MD)

On-site
USD 130,000 - 210,000
Senior Java Full-Stack Architect – Microservices & Cloud Lead
Senior Java Full-Stack Architect – Microservices & Cloud Lead

SPADTEK SOLUTIONS • Virginia (MN)

On-site
USD 120,000 - 150,000
Senior Java Full Stack Engineer
Senior Java Full Stack Engineer

Vrinda International • Richmond (VA), Atlanta (GA)

On-site
USD 110,000 - 160,000