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Senior React Developer

OpenData Jobs

Hybrid
Washington, DC
Full-time
Senior
Salary not listedPosted 4w ago

Real job — pulled straight from OpenData Jobs’s careers page · Verified July 16, 2026 · No reposts.

Job description

OpenData Jobs is hiring a Senior React Developer — a full-time, based in Washington, DC role. Apply directly on OpenData Jobs's careers page below.

Senior React Developer

Location: Washington, District of Columbia, United States

Workplace: hybrid

Employment Type: full

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

A high-performing team of developers, engineers, data scientists, architects, and strategists solving complex, real-world problems, with work that runs from strategy formulation to hands-on implementation. We develop people across roles and clients, with extensive onboarding and sponsored training and professional development. And Peregrine has been a Benefit Corporation from day one: public value is built into the work itself, not bolted on afterward. 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.

Peregrine exclusively works with OPEN Data Jobs to recruit our team. Register with OPEN Data Jobs to be considered for this opening and future roles. 

Benefits

Medical, dental, and vision with the employee premium fully paid and half of dependent premiums; employer-paid life, accidental death, and short-term and long-term disability insurance; a 401(k) matched 100% up to 4% of salary, vesting immediately; unlimited paid time off; and sponsored professional certifications and continuing education.

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Frequently asked questions

What skills are required for Senior React Developer at OpenData Jobs?

The required skills for Senior React Developer at OpenData Jobs include: React, JavaScript, HTML, CSS.

What is the seniority level for Senior React Developer at OpenData Jobs?

Senior React Developer at OpenData Jobs is a Senior level position.

How do I apply for Senior React Developer at OpenData Jobs?

You can view the full description and apply for Senior React Developer at OpenData Jobs on EchoJobs: https://echojobs.io/job/opendata-jobs-senior-react-developer-fih3d.