Software Engineer

OpenDataJobs

$90K — $130K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • U.S. citizenship required for the role.
  • Strong Python skills with hands-on experience in building secure REST APIs, preferably with FastAPI.
  • Familiarity with AWS services such as Lambda, Step Functions, API Gateway, and S3.
  • Proficient in PostgreSQL and backend fundamentals, including authentication and access control.
  • Experience in a regulated environment, emphasizing security and auditability.

Responsibilities

  • Build backend services and REST APIs to automate document processing for federal applications.
  • Utilize AWS cloud technologies to support scalable and secure application solutions.
  • Develop new capabilities, tools, and business lines as part of the firm’s growth.
  • Prototype solutions quickly, emphasizing early delivery over perfection.
  • Ensure consistent performance and reliability of production applications.

Benefits

  • Fully paid healthcare benefits including medical, dental, and vision.
  • Matched 401(k) plan with immediate vesting.
  • Unlimited paid time off for work-life balance.
  • Sponsored certifications to enhance professional development.
  • Meaningful projects that contribute to public service and societal impact.
Full Job Description
Your first assignment is to build the backend that powers how a federal agency processes its filer applications: the services and secure application programming interfaces (APIs) that move each submission through document processing, validation, and decisioning. The work is real, hard, and it matters. It is also where you start, not the shape of your career here: we hire people, not seats, and we move our best to where the hardest problems are.
What you'll build
  • Backend services and REST APIs in Python and FastAPI that turn a manual, document-heavy process into something fast, secure, and automated.
  • The cloud behind them on Amazon Web Services (AWS): Lambda, Step Functions, API Gateway, and S3, with PostgreSQL for the data and identity handled the right way.
  • In time, the firm itself: new capabilities, tools, and lines of business you help spin up.
Who you are

You have a hacker's mindset: you would rather ship a working prototype tonight than a perfect plan next week. You have built backends and APIs that hold up in production, and you move at the speed of the tools, not the clock. You experiment, fail, learn, and repeat, quickly. You would rather own an outcome than be handed a task.
What you bring
  • Strong Python and hands-on experience building secure REST APIs (FastAPI or similar) on AWS.
  • The backend fundamentals behind them: PostgreSQL, authentication and access control, and clean, automated delivery.
  • The judgment to build in a regulated federal environment where security and auditability are not optional.
What you'll need

U.S. citizenship (this initial engagement may be staffed by U.S. citizens only) and the ability to obtain a Public Trust determination. This is a hybrid role based in the Washington, DC metropolitan area, and it requires commuting into DC regularly. Everything else, the years, the certifications, the specific tools, we ask in the application and get into during the interview.
What we offer

Fully paid medical, dental, and vision; a matched 401(k) with immediate vesting; unlimited paid time off; and sponsored certifications. Beyond that, work worth your best years.

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