LokaliseHiring

Senior Full-Stack Engineer

  • Remote, Europe
  • Full-time
  • Senior
  • Posted 6 days ago
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In one line

Full-stack role on a product team at a remote-first localization platform, building features with React and Node.js; must live in the UK, Latvia or Spain.

About the role

Each engineering team owns a product domain from vision to delivery, talking to customers and defining their own goals. The role is about solving customer problems end to end, not just shipping code.

At a glance

Pay
Not stated in the posting
Remote scope
Remote, Europe
Seniority
Senior
Employment
Full-time
Skills
Node.js, TypeScript, React, TanStack Router, Fastify, Drizzle, Vitest
Posted
29 Oct 2026
Last checked
3 Nov 2026

What you will do

  • Own problems from discovery and design through to production and iteration.
  • Use Node.js, Fastify and Drizzle on the backend in a Dockerized TypeScript environment.
  • Take part in an on-duty rotation for the services you build and lead reliability improvements.

What they look for

  • 5+ years building and maintaining production software.
  • Strong hands-on experience with Node.js, TypeScript and React.
  • Ability to work across different systems and technologies.
  • Comfort questioning assumptions and contributing to product direction.

A typical week

  • Pair with product and design to shape what gets built.
  • Write and review code across frontend and backend.
  • Handle on-call duties for your team's services.

How Keywordise applies for you

  1. 1Upload your CVAdd your CV once. It takes about a minute.
  2. 2Tailored to this jobKeywordise writes a CV and a cover letter for this job from your real experience.
  3. 3The form fills itselfName, email, experience and screening questions, field by field.
  4. 4Application sentYou get a receipt and follow it in your dashboard.

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ClaudeConnectorChatGPTConnectorMuseby Meta

Claude

  1. In Claude, open Settings, then Connectors, and choose Add custom connector.
  2. Name it Keywordise and paste the connector URL.
  3. Click Connect, log in to Keywordise and approve. Then send the prompt in a new chat.
Connector URL
https://keywordise.com/mcp

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ChatGPT

  1. In ChatGPT, open Settings, then Connectors. On plans that need it, turn on developer mode first.
  2. Add a new connector with the connector URL and choose OAuth. Leave the client ID and secret empty.
  3. Log in to Keywordise and approve. Then send the prompt in a new chat.
Connector URL
https://keywordise.com/mcp

Disconnect any time in your Keywordise settings.

Muse

  1. Open Muse (muse.ai or the app) and send it the message below.
  2. If Muse asks how to sign in, answer OAuth. Open the sign-in link it sends, log in to Keywordise and approve.
  3. Send the prompt. Muse asks before it sends anything.
Message for Muse
Add a custom connector called Keywordise. It is a remote MCP server at https://keywordise.com/mcp and uses OAuth. Give me the sign-in link.

Muse is available in the US only for now.

Prompt
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How to connect

Questions about this job

Can I do this job remotely, and from which countries?

The posting lists it as remote for people in Europe.

What does this job pay?

The posting does not state a salary, so there is no figure to quote.

What experience is needed?

It is a senior role. The posting asks for: 5+ years building and maintaining production software; strong hands-on experience with Node.js, TypeScript and React; ability to work across different systems and technologies. Skills it names include Node.js, TypeScript, React, TanStack Router.

How do I apply with Keywordise AI?

Press the Apply with Keywordise AI button and add your CV. Keywordise tailors your CV and cover letter to this posting and sends the application for you, with a free 7-day trial and no card.

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