cover image
FlatPeak

Software Engineer, Node

Hybrid

London, United kingdom

Mid level

Full Time

20-08-2025

Share this job:
Expired

Skills

Communication JavaScript TypeScript Tableau MongoDB GraphQL CI/CD Test node.js AWS Snowflake

Job Specifications

Term: Permanent

Location: London, UK (On-site or Hybrid; 3 days per week in office)

Experience: 5+ years

Compensation: PS65K-80K/yr + bonus, benefits and options

About us

FlatPeak links with global suppliers for real-time energy pricing, optimizing device usage for cost and sustainability. We've raised over $5M from top VCs in energy, fintech, and AI.

Our tech stack:

Golang, JavaScript, MongoDB, Snowflake, AWS-Serverless, Atlas, Fly, Datadog, Tableau

Your skills & experience:

Full-cycle software engineering experience, e.g. automated testing & CI/CD.

Javascript, TypeScript and Node.js (this is a heavy coding role)
Good understanding of authentication mechanisms
Experience integrating with third-party APIs (REST & GraphQL)
Experience with data scraping and web scraping
Familiarity with serverless architectures
Experience or interest in Golang will be a plus

Our process:

Video call with Lead Engineer
Take-home test
Video call with HR Manager

Our benefits:

Paid Sick Leave

Pension Contribution

MacBook

Annual Salary Review

Discounted Gym Membership

Perks at Work

Eye Care Vouchers

Regular Socials

To enhance communication, productivity, and efficiency, we typically work from our Central London office (EC2) at least 3 days per week. Please apply only if you can meet this requirement.

About the Company

Energy data and intelligence platform Know more