---
title: 'Senior Frontend Engineer at Re:Build Manufacturing'
canonical: 'https://feeny.ai/job/senior-frontend-engineer-re-build-manufacturing-framingham-4j9q0n8zrcbc'
type: 'job'
last_seen: '2026-09-09'
---

# Senior Frontend Engineer at Re:Build Manufacturing

- **Company:** Re:Build Manufacturing
- **Location:** Framingham, MA / Los Angeles, CA / Seattle, WA / United States
- **Work type:** remote
- **Posted:** 2026-09-01
- **Last confirmed live:** 2026-09-09
- **Apply:** https://job-boards.greenhouse.io/rebuildmanufacturing/jobs/4729549005

## Job description

About Re:Build

At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions.

We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation.

The way we operate is as important as the work we do. It's guided by The Re:Build Way, 16 principles that shape how we collaborate with each other, partner with our customers and vendors, and contribute to the communities where we operate. (link to [The Re:Build Way principles](https://rebuildmanufacturing.com/about/rebuild-way/))

The Opportunity

If you've worked alongside hardware teams, you know the damage that results from a missed change request or critical context that was never relayed to the right person. Reflow exists to close that gap. We're building the first AI-powered platform purpose-built for hardware product development, one that listens across the tools teams already use, maintains a structured picture of every program, and proactively coordinates across disciplines when things inevitably change.

This is a ground-floor opportunity for a hands-on frontend engineer to shape the user experience of a high-potential product with the support of a parent company leading innovation in engineering and manufacturing.

Who We're Looking For

We're seeking a frontend engineer who cares deeply about building interfaces that are fast, intuitive, and delightful. The ideal candidate has shipped production React applications and has strong opinions on component architecture and design systems. You should already be using AI coding tools like Cursor, Copilot, or Claude to accelerate your work, with excitement about building the product that finally replaces the spreadsheets and status meetings that hardware teams have been stuck with for decades.

This senior engineer will work alongside our engineering team and head of product to build the interfaces through which users manage structured engineering artifacts (requirements, project plans, dependencies), interact with ambient AI agents, and get real-time visibility into project health across disciplines. The role is hands-on - you will be coding daily while contributing to frontend architecture decisions and helping grow the design system as we scale.

## What You'll Do

Your day-to-day responsibilities will include:

- Building production-grade React applications with TypeScript
- Developing and maintaining a shared component library
- Building rich interfaces for structured engineering data: requirements with traceability, phase/gate tracking, dependency graphs, task boards with discipline tags, and version-controlled project plans
- Building interfaces for AI agent interactions including streaming chat, proactive coordination alerts, and AI-generated status summaries and deliverables (proposals, SOWs, reports)
- Implementing portfolio-level dashboards for engineering leaders and executives showing cross-project cost, schedule, and risk
- Writing well-tested code with unit and end-to-end tests
- Collaborating with backend engineers on API integration and client SDK usage
- Contributing to frontend architecture decisions, code reviews, and engineering best practices

Technical Requirements

Must Have:

- 5+ years building production web applications, with 3+ years focused on React
- Demonstrated proficiency using AI coding tools (Cursor, Copilot, Claude, etc.) to accelerate development
- Expert-level expertise with React, TypeScript, and modern JavaScript
- Strong experience with component-driven development, design systems, and tools like Storybook
- Proficiency with CSS frameworks (Tailwind CSS preferred) and responsive design
- Experience with modern build tools (Vite, esbuild, or similar)
- Understanding of API integration patterns (REST, OpenAPI, generated clients)
- Ability to balance rapid iteration with maintainable, well-tested code

Highly Valuable:

- Have worked in early-stage 0 to 1 startup environments
- Familiarity with hardware development, engineering workflows, or project management processes
- Experience building UIs for AI/LLM-powered features (streaming responses, chat interfaces, structured AI output)
- Familiarity with headless component libraries (Base UI, Radix, Headless UI)
- Background in data visualization or dashboard-heavy applications
- Understanding of authentication/authorization patterns (OIDC, JWT)
- Experience with end-to-end testing frameworks (Playwright, Cypress)
- Background in B2B SaaS platforms, project management tools, or technical collaboration products

## What We Offer

Real Impact: The opportunity to build purpose-built tooling for an entire industry that has never had it

Customer Access: Direct exposure to hundreds of real hardware projects annually through Re:Build's engineering and manufacturing companies

Technical Growth: Hands-on work with cutting-edge AI technologies solving novel technical challenges

Autonomy: Backed by Re:Build while operating with startup independence

Benefits: Full health/dental/vision, bonus program, generous 401K, paid time off, annual learning stipend

Equity & Growth: Participation in Re:Build's LTIP equity program and opportunity for founder equity in potential spin-out

## Compensation & Location

Location: Remote-first, with preference for candidates in Boston, Seattle, Los Angeles, or other cities with Re:Build offices

Compensation: The base salary range for this position is $165,000 – $200,000 per year. This range represents the Company’s good faith estimate of the base compensation for this role at the time of posting.  Actual compensation will be determined based on several factors, including but not limited to relevant experience, skills, qualifications, internal equity, and geographic location. In addition to base salary, this role may be eligible for annual incentive compensation and/or long-term incentives, subject to Company plans. The Company offers a comprehensive benefits package including medical, dental, vision, retirement, paid time off, and other benefits. Potential equity stake under independent spinout scenario.

Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

The BIG payoff

We are a company who is going to make a difference in the industries and the communities in which we choose to operate.  Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!

We want to work with people that reflect the communities in which we operate

Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.

Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.

## About Re:Build Manufacturing

## Company Overview
- **One-liner**: Re:Build Manufacturing is a privately held U.S.-based advanced manufacturing and engineering services company that integrates design, engineering, and production to take complex products from concept to full-rate manufacturing.
- **Entity Type**: Private (bootstrapped-style growth; no public funding rounds disclosed)
- **Headquarters**: Framingham, Massachusetts, United States
- **Founded**: 2020
- **Founders**: Miles Arnone (CEO), Jeff Wilke (Founding Partner) – other leadership includes Chad Clawson (COO), Kris McBride (CFO), and Bonnie Davis (Chief Lean Officer)

## Core Business
- Primary industry/industries: Advanced manufacturing, engineering services, aerospace & defense, medical devices, electrification, energy & environment, robotics & automation.
- Target customers: B2B – startups and established companies requiring end-to-end product development and scalable manufacturing, especially in regulated or performance-critical sectors.
- Mission/purpose statement: “Ensure that the next generation of important products are made in America.”

## Products & Services
- **Integrated Design & Engineering**: Multidisciplinary concept-to-production services including industrial design, mechanical/electrical engineering, embedded software and controls, AI/ML, and data analytics.
- **Scalable Manufacturing**: High-volume production, precision machining, metal forming & fabrication, thermoplastics/composites, chemical process engineering, and electromechanical assembly.
- **Specialized Product Launches**: Over 14 specialized products brought to market across partner companies, spanning medical consumables, battery solutions, and automation equipment.

## Market Standing
- **Valuation / Market Cap**: Not publicly available (private company, no disclosed round).
- **Key Metrics**: ~1,200+ employees globally (400+ engineers); nearly 1 million square feet of manufacturing footprint across the U.S.; 45,000+ LinkedIn followers (yearly +168%). Note: LinkedIn also reports a headcount of 162, but this appears to be an incomplete or limited view—the company’s own website and other sources consistently state 1,200+.
- **Notable Investors / Partners**: Founding partner Jeff Wilke (former CEO of Amazon Worldwide Consumer); board member David Siegel (former CEO of Meetup); extensive partnerships in aerospace, defense, and medical device sectors.
- **Growth Signals**: 10.8% YoY employee growth per LinkedIn; active hiring with 121 open roles (Greenhouse); expanding across 14+ U.S. locations; building Re:Build University for skills development.

## Competitive Advantages
- **Manufacturability for Design™ approach**: Embeds production constraints into early-stage development, eliminating costly redesign cycles.
- **Integrated U.S.-based ecosystem**: Combines design, engineering, and manufacturing under one roof, reducing lead times and supply chain risk.
- **Cross-industry expertise**: Serves aerospace, defense, medical, energy, robotics, and electrification – allowing knowledge transfer and resilience.
- **The Re:Build Way**: 16 operating principles focused on safety, partnership, long-term investment in people, and stakeholder value.

## Strategic Focus
- Revitalizing American industrial capability by helping companies bring critical products to market domestically.
- Expanding the network of specialized manufacturing companies and capabilities through acquisitions and organically.
- Investing in talent development (Re:Build University), AI/ML and digital tools to improve production efficiency.
- Prioritizing industries with high barriers to entry and long product lifecycles (defense, medical, clean energy).

## Why Work Here
- **Culture**: Purpose-driven, learning organization focused on “thoughtful innovation and meaningful work.” Described as a place for “makers, builders, creatives, collaborators, and analytical problem solvers.”
- **Benefits**: Comprehensive health (medical/dental/vision, FSA/HSA), 401(k) with company match, tuition reimbursement, wellness program, parental leave, PTO, long-term incentive program, employee assistance program, STD/LTD, accident coverage, voluntary life insurance.
- **Career Growth**: Cross-functional collaboration and mentorship; opportunities to move across the ecosystem of companies; training through Re:Build University.
- **Work Environment**: Hybrid/on-site across U.S. locations (Framingham MA, New Kensington PA, Rochester NY, Wilmington MA, etc.). Emphasis on hands-on manufacturing and engineering.

## Sources
1. [rebuildmanufacturing.com – About](https://rebuildmanufacturing.com/about/)
2. [rebuildmanufacturing.com – Careers](https://rebuildmanufacturing.com/careers/)
3. [linkedin.com – Re:Build Manufacturing](https://www.linkedin.com/company/re-build-manufacturing)
4. [job-boards.greenhouse.io – Open Roles](http://job-boards.greenhouse.io/rebuildmanufacturing)

## Other roles at Re:Build Manufacturing

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- [Head of U.S. Government Strategy & Sales](https://feeny.ai/job/head-of-u-s-government-strategy-sales-re-build-manufacturing-united-states-25z6fqk2rnjt) — United States
- [Machinist - 1st](https://feeny.ai/job/machinist-1st-re-build-manufacturing-avon-b42beaqzcw9c) — Avon, OH
- [Assembly Operator](https://feeny.ai/job/assembly-operator-re-build-manufacturing-avon-5ynnb94tq8dd) — Avon, OH
- [Technical Specialist- Wire Harness](https://feeny.ai/job/technical-specialist-wire-harness-re-build-manufacturing-rochester-qsaca416ngjt) — Rochester, NY
- [Secondary Operator](https://feeny.ai/job/secondary-operator-re-build-manufacturing-avon-vnfjt0npwegb) — Avon, OH
- [Design Engineer - Wire Harness](https://feeny.ai/job/design-engineer-wire-harness-re-build-manufacturing-rochester-n5ejj05rpdep) — Rochester, NY
- [Electromechanical Technician Intern Fall 2026](https://feeny.ai/job/electromechanical-technician-intern-fall-2026-re-build-manufacturing-merrimack-y28pkrz3zagq) — Merrimack, NH
- [Manufacturing Engineer Intern Fall 2026](https://feeny.ai/job/manufacturing-engineer-intern-fall-2026-re-build-manufacturing-merrimack-q2rv18x2z6qp) — Merrimack, NH
- [Senior SecDevOps Engineer](https://feeny.ai/job/senior-secdevops-engineer-re-build-manufacturing-greater-boston-x85qg457t2v7) — Greater Boston, MA / Los Angeles, CA / Seattle, WA / United States