Build & Infrastructure Engineer (U.S. Citizens/LPR Only)

Taskforcetalent
Tysons Corner, VA

Task Force Talent is seeking a Build & Infrastructure Engineer for a very well-funded early-stage company working on automated methods to build highly reliable, large-scale software systems. The key responsibilities in this role will be to design and implement robust infrastructure using NixOS and modern DevOps tools, manage cloud infrastructure with Terraform, develop and maintain build systems, and ensure reliable deployment pipelines.

The founding team at this client is exceptional: they have started and sold two prior companies, the last one to a top tech giant, and they have built systems that others said could not be built. They have assembled a team (~40-50) of incredibly talented, very high-end scientists and engineers who like to solve "impossible" problems. Morale at this company is very high, and so are the hiring standards. This company is looking for top engineers who can work with a team and enjoy what they do.

Target salary range is 120k to 250k+ plus equity, depending on experience level. (Note: At $170k base salary or above, generally candidates need at least 5+ years of experience and a very strong interview.)

All positions are full-time, in-office near Tysons Corner, VA, in the Virginia tech corridor. There is a small future possibility of work in the UK.

This company is completely private sector, no security clearance required. However, employment is open to U.S. citizens or Lawful Permanent Residents (Green Card) only at this time. We are unable to sponsor visas. If you apply but this company is not a fit, we will consider you for other available positions as well.

Not your dream job, but perfect for a friend? You can submit a referral and get a check for $2000 or more: (Terms and conditions apply.)____________________________________________________________________________________________________________________________________________

Qualification s

  • U.S. Citizen or Lawful Permanent Resident
  • At least 3, ideally 5+ years experience
  • Strong background in computer science; this company is open to physicists/mathematicians but in our experience candidates typically need to have theoretical computer science foundations or significant coding experience to pass the technical interviews
  • Strong experience with Nix and NixOS
  • Expertise in infrastructure-as-code using Terraform
  • Experience with AWS Lambda and serverless architectures
  • Strong understanding of Linux systems administration
  • Experience with continuous integration and deployment pipelines
  • Knowledge of container technologies and orchestration
  • Experience with build system optimization and maintenance
  • Strong scripting skills and automation expertise
  • Understanding of security best practices in infrastructure
  • Experience with monitoring and observability tools
  • Ability to debug complex system issues
  • Strong documentation and communication skills

____________________________________________________________________________________________________________________________________

Interview Process

The process typically involves an initial phone screen, a technical coding interview (can be virtual), and several on-site interviews. Often part of the on-site interview is a technical presentation on a problem the candidate has solved or something the candidate has built, and the discussions will go from there. This company has genius-level engineers who like to get into the details!

_____________________________________________________________________________________________________________________________________

About us:

Task Force Talent is a specialized recruiting firm for science, engineering, and security careers. Our clients include seed to Series C startups working on AI, cybersecurity, quantum computing, and other novel technologies. We also work with small to medium-sized government contractors, and we help leading venture capital firms find talent for their portfolio companies. We have hundreds of jobs available and consider all applicants for all roles, now and in the future. Our goal is to find the best fit for you!

If you don't see the perfect fit, simply use our general application at:

Posted 2025-10-07

Recommended Jobs

Cybersecurity Engineer (hybrid)

Agile Defense
Quantico, VA

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage …

View Details
Posted 2025-09-14

Mid-Market Customer Success Manager

Franconnect
Virginia

FranConnect is the leading franchise and multi-unit management software provider. For 20 years, the FranConnect platform has served as the sales, operations, and marketing backbone for over 1500 br…

View Details
Posted 2025-09-22

Utilities Project Manager

Rinker Design Associates, LLC
Virginia Beach, VA

Department: Community Infrastructure Location: Virginia Beach, VA Description At Rinker Design Associates, LLC , we are seeking an experienced and motivated Utilities Project Manager to …

View Details
Posted 2025-10-06

Accounting Supervisor

BWXT
Lynchburg, VA

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that pro…

View Details
Posted 2025-09-14

Finance & Administration Manager

Abacus Corporation
Portsmouth, VA

Abacus Staffing, a leading provider of comprehensive employment/placement solutions, is seeking market talent. We offer meaningful and long-term employment opportunities, a competitive pay structure …

View Details
Posted 2025-09-22

AQR S99-Physical Scientist (Data Science) Senior - Secret

Nationwide It Services
Arlington, VA

SAF/AQR – Office of the Deputy Assistant Secretary for Science, Technology and Engineering ACTIVE SECRET CLEARANCE REQUIRED Serves as the Air Force S&T Executive, Air Force Acquisition Chief Engine…

View Details
Posted 2025-09-22

Data Scientist

Erg
Chantilly, Loudoun County, VA

ERG is a research and consulting firm that provides a wide range of support to federal, state, and commercial clients. ERG offers multidisciplinary teams with nationally recognized skills in engineer…

View Details
Posted 2025-09-12

Director of Sales (Hilton Brand Select or Focus Service Hotel - Northern VA)

EHS Operational Excellence
Virginia

About the Role A well-situated Hilton select-service/focused-service hotel in Northern Virginia is seeking an accomplished Director of Sales to lead proactive and reactive sales efforts across tra…

View Details
Posted 2025-09-28

Community Manager - Tax Credit

Pratum Companies
Alexandria, VA

Community Manager - LIHTC This is a skilled administrative position for the management of residential commercial real estate. Work involves managing the operations of an assigned tax credit commun…

View Details
Posted 2025-10-06

CDL A Dedicated Driver

Beast Mode Truckin
Manassas, VA

Job Description Job Description We are looking for Class A Drivers who are looking for a good home that provides you with a great earning potential. Be home every week to every two weeks and make…

View Details
Posted 2025-09-23