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Back-end developers
for APIs and services

Engineers who design the APIs, databases and services behind your products, built to stay fast and secure as usage grows.

Typical
From 1 month
Pricing
Monthly rate · 30 days' notice
Group
Dedicated engineers

What they do

Back-end developers

APIs, databases and services designed to stay fast and secure as usage grows.

01

APIs

Clear, versioned and documented interfaces for your apps and partners.

02

Data

Database design, queries and migrations that hold up at scale.

03

Performance

Profiling and caching where the system slows down.

04

Security

Authentication, permissions and input checks done properly.

Where they help most

Good places
to start

  1. 01
    Growing usage

    Systems that need to handle more traffic without rewrites.

  2. 02
    Partner integrations

    Public APIs for customers and suppliers.

  3. 03
    Service splits

    Breaking a monolith into parts, where it actually helps.

How it runs

From brief to
first commit

GoJavaNodePythonPostgreSQLRedis
  1. Step 01
    Tell us the role

    A 30-minute call about the work, your stack and your team. You approve the role profile.

  2. Step 02
    Interview a shortlist

    Within 5 working days you meet 2–3 engineers who have passed our checks.

  3. Step 03
    Onboard and start

    They join your tools and rituals. A Cluebyte lead checks in every 2 weeks and arranges cover.

Questions

Before you start

Which languages do they cover?
Most of our back-end engineers work across 2–3 of Go, Java, Node and Python. We match to your stack.
Can they be on call?
Yes, by agreement, with cover arranged across the team.
How are they vetted?
Every engineer passes a paid take-home task, a pairing session with one of our leads and an English communication check.

Back-end developers

Tell us what
you need.

A 30-minute call with the people who would do the work, then a written proposal.