React Developer cover letter example
By Bhagirath Sheela, founder of JobCatch ·
This letter was drafted by JobCatch's cover-letter writer from the sample React Developer resume, for a plain posting for the role. It uses only what is already on the resume — the current job, its strongest bullets and the skills the posting asks for that the resume has. It invents nothing, which is why it is short.
The letter, as text
I am writing to apply for the React Developer position. I currently work as React Developer at Trackfleet Logistics.
Some of what I have done:
- Migrated a 60,000-line React codebase from JavaScript to TypeScript over two quarters without a feature freeze.
- Cut re-renders on the live-tracking screen by 70% with memoisation and splitting the Redux store.
- Built the shipment dashboard used by 2,000 dispatchers a day, with filters, maps and CSV export.
The role asks for React, JavaScript, TypeScript, Redux, Next.js and React Router, which I have worked with.
I would welcome the chance to talk about how I could contribute. My resume is attached. Thank you for your time.
What to add for a React Developer role
Point to a screen you built and what changed for its users. If the posting names Next.js, React Query or testing, say where you used them.
Before you send it
- Name the company and, if you can find it, the hiring manager.
- Add one sentence on why this company: something specific you read about it.
- Keep it under one page, and send it as a PDF with the same name and contact line as your resume.
What to leave out
- Adjectives about yourself — "passionate", "results-driven", "hardworking". Facts do that job better.
- Your whole resume again. Pick the two or three things that matter most for this job.
- Salary, notice period and personal details, unless the posting asks for them in the letter.
More engineering cover letters: Software Engineer · Frontend Developer · Backend Developer · Full Stack Developer · React Native Developer · Angular Developer · Node.js Developer · Java Developer · Python Developer · .NET Developer · Golang Developer · PHP Developer · Android Developer · iOS Developer · Flutter Developer · Mobile App Developer · Embedded Software Engineer · Engineering Manager · Solutions Architect