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Senior React Developer

OPENDataJobs
Full Timesenior
Washington, District of Columbia, US$106k – $181kPosted 6 days ago

Role Overview

OPENDataJobs is hiring a Senior React Developer. This is a full-time role in Washington. Part of OPENDataJobs's Frontend hiring, posted 6 days ago. The posted range is $106k to $181k. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

This role offers $106k-$181k. The median for Senior-level Frontend roles is $150k-$200k (based on 87 listings). 18% below median.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

TypeScriptGraphQLReactNode.jsExpressRESTAPISPIN

Job description

Peregrine Advisors is a firm founded on a simple conviction: the best solutions come from the people closest to the problem, given real ownership and the tools to deliver. We are a data and technology innovation hub and a Benefit Corporation working at the center of the federal government's mission to deliver for client stakeholders and the US public, looking for highly motivated contributors who thrive when trusted to own a hard problem and equipped to deliver the solution.

Your first assignment

Your first assignment is to lead the rebuild of a federal agency's internal web application, replacing an aging content-management front end with a modern React application and the services behind it. You own the architecture, from the components users touch to the interface tier that feeds them. 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

  • A modern front end in React and TypeScript that replaces a legacy content-management system, migrating its content and the data flows that feed it
  • The tier behind it: a Node.js middleware and application programming interface (API) layer (Express, REST or GraphQL) and the data-transfer APIs that move information in and out
  • In time, the firm itself: new capabilities, tools, and lines of business you help spin up

Who you are

You are a full-stack lead who builds and sets the bar for how others build. You have carried a real front-end rebuild to production, and you sweat both the architecture and the accessibility. You experiment, fail, learn, and repeat quickly. You would rather own an outcome than be handed a task.

What You Bring

  • Deep React and TypeScript, plus the Node.js and API experience to own the full stack from component to service
  • The architecture judgment to replace a legacy content-management front end cleanly, migrating content and designing the data-transfer APIs
  • The judgment to build in a regulated federal environment where accessibility (Section 508) and security 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.

What We Commit To

As a Benefit Corporation, our commitment runs three ways: real, measurable value for our clients; government that works better for the public; and a team that makes everyone in it better.

We hire people who want to help build the firm, not just work at it. If that is you, apply.

Peregrine Advisors is an equal opportunity employer.

About OPENDataJobs

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Frequently Asked Questions

How do I apply for the Senior React Developer position at OPENDataJobs?

Use the Apply button above to submit your application directly to OPENDataJobs. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Senior React Developer position at OPENDataJobs located?

This position is based in Washington. OPENDataJobs has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

How much does the Senior React Developer role at OPENDataJobs pay?

OPENDataJobs has posted a compensation range of $106k to $181k for this position. Final offers typically vary based on candidate experience, location, and internal salary bands.

When was the Senior React Developer role at OPENDataJobs posted?

This role was posted on July 17, 2026 (6 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

How much experience does the Senior React Developer role at OPENDataJobs require?

This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. OPENDataJobs lists their specific requirements in the description below, so review the must-have qualifications closely before applying.

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