WeekdayHiring

Senior Full-Stack Software Engineer

  • Remote, India
  • Contract
  • Senior
  • Posted 10 days ago
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or apply from Claude / ChatGPT / Muse

In one line

Contract full-stack engineering work for an AI training project, about 15 hours a week, fully remote with hours you pick yourself.

About the role

The team builds and checks software engineering tasks that train AI systems, so the work is mostly reading code, fixing it and judging whether solutions hold up.

At a glance

Pay
Not stated in the posting
Remote scope
Remote, India
Seniority
Senior
Employment
Contract
Skills
Python, React, JavaScript, Java, Node.js, Rust, TypeScript
Posted
19 Oct 2026
Last checked
29 Oct 2026

What you will do

  • Write, extend and fix front-end and back-end code in production apps
  • Build user-facing features plus the APIs, database structures and data models behind them
  • Trace requests across browsers, services, databases and third-party integrations to find faults
  • Read unfamiliar repositories and map out their architecture and dependencies
  • Translate working implementations between languages without breaking behaviour
  • Review AI-written and human-written code for correctness, security and maintainability

What they look for

  • Solid professional record building and maintaining production full-stack applications
  • Hands-on strength on both the front-end and the back-end
  • Experience with several programming languages and switching between stacks
  • Understanding of browser apps, APIs, state management, databases and service integrations
  • Comfort reading unfamiliar codebases and debugging complex issues
  • Independent working style with good analytical and problem-solving skills

A typical week

  • Pick your own hours and days, including weekends, as long as there is activity
  • Spend time solving and reviewing engineering tasks across the stack
  • Debug issues that span application state, authentication and data persistence
  • Check code against specs and report on quality and performance

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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Connect Keywordise to your assistant once, then send it the prompt. It applies for you.

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

Disconnect any time in your Keywordise settings.

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
Apply to Keywordise job nz27sc3q2p
How to connect

Questions about this job

Is this job fully remote, and from where?

Yes, it is listed as remote, aimed at candidates in India.

What does this job pay?

No pay range is stated in the posting.

What experience is needed?

It is a senior role. The posting asks for: solid professional record building and maintaining production full-stack applications; hands-on strength on both the front-end and the back-end; experience with several programming languages and switching between stacks. Skills it names include Python, React, JavaScript, Java.

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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