Senior Backend Engineer (Go/Golang)

Look4IT; Polska; Remoto; PLN 180.000 - 260.000; Tempo pieno

Vantaggi offerti da questo lavoro

100% remote work

B2B contract

Descrizione del lavoro

Look4IT partners with a fast-growing European SaaS company delivering a cloud-based Quality Management System for Life Sciences. The backend engineer will own backend components from design to production in a small pod of 2-3 developers, building REST APIs in Go and collaborating with Product and QA to clarify requirements.

You will model domains, write specs, ensure test coverage, and mentor juniors. The role is 100% remote with CET overlap, on a long-term B2B contract, delivering real

Competenze

• 5+ years hands-on backend development.
• Commercial Go experience or strong Python/TypeScript with Go willingness.
• Domain modelling and distributed systems experience with DDD.

Mansioni

• Own backend components from design to production in a small pod of 2-3 developers.
• Collaborate with Product and QA to clarify requirements and business rules.
• Model business domains, data models and interfaces (DDD where sensible).
• Write technical specs and build REST APIs in Go.

Conoscenze

Backend development

Go

DDD

SQL

English (oral and written)

Strumenti

Python

TypeScript

GitHub Actions

CI/CD

Docker/Kubernetes

Descrizione del lavoro

We are recruiting on behalf of a fast-growing European SaaS company that builds a cloud-based Quality Management System for the Life Sciences industry. Its customers make medical devices, pharmaceuticals and biotech products, and they use the platform to stay compliant with strict regulatory requirements. The engineering team is fully remote and spread across several countries and works in European time zones.

What you'll do

• Own backend components from design to production in a small pod of 2-3 developers
• Work with Product and QA to clarify requirements and business rules, and catch gaps before you write code
• Model business domains: component boundaries, data models, interfaces (DDD where it makes sense)
• Write technical specifications and build REST APIs in Go
• Write unit and integration tests derived from business requirements
• Use AI-assisted development tools daily, and take full responsibility for the quality of the code you ship
• Deploy, monitor and maintain your services in production
• Review code and mentor junior engineers

What you bring

• 5+ years of hands-on backend development
• Commercial Go experience, or strong Python/TypeScript with working Go knowledge and a willingness to work mainly in Go
• Domain modelling and distributed systems experience, and a good understanding of DDD
• Strong data modelling and SQL: transactions, indexes, query performance
• Containerised services on a cloud platform, CI/CD (GitHub Actions or similar), logging, tracing and monitoring
• Secure coding practices and access control in a multi-tenant environment
• Fluent English, written and spoken
• High autonomy: you drive your own work without close supervision

Nice to have

• Experience in regulated domains (GxP, ISO 13485, FDA 21 CFR Part 11, audit trails)

What's offered

• Long-term cooperation on a B2B contract, full-time
• 100% remote work, with overlap with CET working hours
• A product with real impact: software that helps bring life-saving products to market