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# Mid Level Backend Golang Engineer

- **Company:** Parser Limited
- **Location:** Madrid, Spain
- **Salary:** €45,000.0 - €65,000.0
- **Contract:** Permanent contract
- **Skills:** Multitier Architecture, Application Programming Interfaces (APIs), Amazon Web Services, Amazon Elastic Compute Cloud, Computing Platforms, Automation of Tests, Cloud Computing, Databases, Continuous Integration, Fraud Prevention and Detection, PostgreSQL, MySQL, NoSQL, Software Engineering, Transaction Processing (Computing), Delivery Pipeline, Backend, Git, Event Driven Architecture, Kubernetes, Apache Kafka, Restful APIs, Docker, Service Stack, Jenkins, Golang, Microservices
- **Published:** July 17, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

+4 years of experience in Backend development
Working experience with Golang.
Proven FinTech industry experience (digital banking, payments, fraud detection, or compliance systems).
Experience in other languages is a nice to have;
Proficiency in databases (MySQL, PostgreSQL, NoSQL);
Experience in Continuous Integration and Delivery Tools: Kafka, Docker, Kubernetes, Git, Jenkins;
Familiarity with API creation and RESTful services;
Excellent English communication skills.

## Description

This position offers you the opportunity to join a fast-growing technology organization that is redefining productivity paradigms in the software engineering industry. Thanks to our flexible, distributed model of global operation and the high caliber of our experts, we have enjoyed triple digit growth over the past five years, creating amazing career opportunities for our people.
If you want to accelerate your career working with like-minded subject matter experts, solving interesting problems, and building the products of tomorrow, this opportunity is for you.
The impact you'll make:
As a Golang Engineer, you will be responsible for contributing to the development of different platforms and applications; and collaborating with cross-functional teams to define new solutions.
Develop new features for a large-scale software platform and applications;
Keep the best practices and patterns in backend design and development;
Collaborate with cross-functional teams to define, design, and ship solutions;
Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Technology stack:
Backend: Golang (primary), with best practices in clean architecture and microservices.
Cloud & Infrastructure: AWS (EC2, Lambda, RDS), Kubernetes, Docker.
Event-Driven Architecture: Apache Kafka for real-time transaction processing.
APIs & Networking: Envoy Proxy (RPC), RESTful/gRPC services.
Databases: PostgreSQL, MySQL (relational), NoSQL (for high-throughput data).
CI/CD: Git, Jenkins, automated testing/deployment pipelines.
What you'll bring to us


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