Full Stack Developer

GRVTY; United States; On-site; USD 150,000 - 200,000; Full time

Benefits offered by this job

Health plan with medical/dental/vision

HSA with company contribution

Paid time off

Paid holidays

Parental leave

401k with company match

Training and development opportunities

Award programs

Company events

Job summary

GRVTY is seeking a Full Stack Developer with a TS/SCI + Poly clearance to join one of our top projects in Chantilly, VA. You will work with the lead developer to maintain and enhance the existing application, design and implement all levels of the application: data layer, application code, and user interface.

You will also design, code, deliver APIs, and integrate with other software systems and databases. The role involves building the data layer, backend, and frontend using Python frameworks,

Qualifications

• Active TS/SCI with Polygraph Clearance (applicable to this customer)
• 5–7 years of Python development with Flask, Django, or FastAPI and testing (unit/integration)
• 2–3 years of SQL experience, familiarity with SQLAlchemy or other ORM
• 1–3 years of JavaScript, TypeScript, and CSS; React, Angular, or Vue; AWS experience
• Must be familiar with building and deploying containers

Responsibilities

• Maintain and enhance the existing software application across data layer, application code, and UI
• Design, code, deliver APIs and integrate with other software systems and databases

Skills

Python

Unit testing

Integration testing

Education

Bachelor’s or Master’s degree in a technical field

Tools

SQLAlchemy

React/Angular/Vue

AWS

Docker

TypeScript/JavaScript/CSS

Job description

What Impact You’ll Have

GRVTY provides tactical data engineering solutions. We embed skilled Data Engineers, Data Scientists, and ETL Developers directly into intelligence analyst groups to be their go‑to data wranglers. We develop new tools, code, and services to execute data engineering activities. Our engineers work to collect, process, and feed analytic tools, turning data into intelligence in response to immediate mission needs, with direct impact on real world situations. You will see your work used here on a daily basis, and you’ll have the opportunity to support a variety of Sponsor mission organizations and mission partner organizations.

The Full Stack Software Developer will work with the lead developer to maintain and enhance the existing software application. The Full Stack Developer will help with design and then implement all levels of the application: data layer, application code, and user interface. The Full Stack Developer will also work with lead developer to design, code, deliver APIs, and integrate with other software systems and databases.

What You’ll be Owning

GRVTY is seeking a Full Stack Developer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Chantilly, VA.

What You Must Have

• Active TS/SCI with Polygraph Clearance (applicable to this customer)
• 5-7 years of experience with Python with development of an application in Flask, Django, FastAPI; including developing associated testing (unit and integration)
• 2-3 years of with SQL, familiarity with SQLAlchemy or other ORM technologies
• 1-3 years of experience with:
  • JavaScript, TypeScript, and CSS
  • React, Angular, or Vue
  • Developing on AWS
• Must be familiar with building and deploying containers

What Would be Nice to Have

• A Bachelor’s or Master’s degree in a technical field

Pay Range

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.
We’re proud to offer a work environment that empowers our team to achieve a strong work‑life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.
Our benefits package is designed to support the well‑being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

Virginia Pay Range

$150,000—$200,000 USD

Benefits

• Robust health plan including medical, dental, and vision
• Health Savings Account with company contribution
• Annual Paid Time Off and Paid Holidays
• Paid Parental Leave
• 401k with generous company match
• Training and Development Opportunities
• Award Programs
• Variety of Company Sponsored Events

EEO Statement

GRVTY is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.

Anyone requiring reasonable accommodations should email [e-mail] or call 703-544-7930 with requested details. A member of the HR team will respond to your request within 2 business days.

Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.