Software development
Backend Developer for your company
Builds the part of an application nobody sees: data, business rules, APIs and integrations, so that everything runs reliably and securely.
- NestJS
- Java
- PostgreSQL

What they do
- Designs and builds APIs and services for web and mobile applications
- Designs the data model and looks after its performance and integrity
- Integrates external systems such as management software, payments and cloud services
- Writes tests and looks after the security, logs and monitoring of the services
Skills and tools
- NestJS
- Java
- PostgreSQL
- Node.js
- Spring Boot
- GraphQL
- Redis
- Kafka
- Docker
Seniority
You choose the seniority in the briefing, based on how much autonomy your team needs, and we check it in the technical interview.
When you need one
- Your application slows down as users and data grow
- You need to connect your software to management systems, e-commerce or external services
- You need an API that lets your mobile app talk to your company data
How Talent as a Service works
- 01
Tell us what you need
Role, skills, timing and way of working: a call or a message is enough.
- 02
We select the profiles
We propose the first profiles within 48 hours of the briefing, after the technical interviews.
- 03
They join your team
The professional works with you; contract and administration stay with us.
- 04
If it doesn't work, we replace them
With no search or replacement fee: you pay only for the service you activate.
Need a Backend Developer?
Tell us about the project: we propose the first profiles within 48 hours.
See how we can support you
Tell us what you want to improve: we reply within 24 hours and the first introductory call is free.
Write us
info@relybytes.comCall us
+39 371 427 3345



