Senior Golang Developer/Hands-on Architect

Capitole Spain
Remote
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AI Summary

Join Capitole as a Senior Golang Developer/Hands-on Architect to take ownership of an existing Golang-based API platform, design and evolve API-first and microservices-based solutions, and contribute directly to the codebase in Golang.

Key Highlights
Take ownership of an existing Golang-based API platform
Design and evolve API-first and microservices-based solutions
Contribute directly to the codebase in Golang
Key Responsibilities
Take ownership of an existing Golang-based API platform
Design and evolve API-first and microservices-based solutions
Contribute directly to the codebase in Golang
Improve scalability, performance and reliability
Collaborate on architectural decisions with product and engineering teams
Help improve code quality, observability, CI/CD and versioning practices
Support production stability and mentor other developers
Technical Skills Required
Golang REST Microservices Concurrency Distributed Systems Kubernetes Containerised Environments AWS Cloud Platforms Kafka Messaging/Streaming Systems CI/CD DevOps
Benefits & Perks
100% Remote
Flexible Schedule
Private Health Insurance
Flexible Compensation
Wellhub for Overall Wellbeing
Active Tech Communities
Team Events
Nice to Have
Experience with API platforms or API marketplaces
Knowledge of API governance and versioning
Frontend knowledge in Vue.js / JavaScript
Experience in large enterprise or automotive environments

Job Description


Capitole is celebrating 10 years! We are now more than 1,000 people building an environment where talent is nurtured, recognized, and empowered to grow.


🤝 People First: trust, respect, and professional development.

📉 Employee turnover rate of just 13%, well below the industry average.

💻 Cutting-edge projects with global clients and modern technologies.

📚 Tailored training programs: up to €1,200/year per employee.

🕓 True flexibility to work your way.

💬 Monthly check-ins and annual 360º evaluations to support your growth.

🏥 Private health insurance, flexible compensation, and Wellhub for your overall wellbeing.

💡 Active tech communities to learn and share knowledge.

🎊 Amazing team events (yes, we know how to have fun too 😉).


Interested in joining us? Take a look at this opportunity 👇


We are looking for a Senior Golang Developer / Hands-on Architect to join a critical API platform within a large-scale automotive environment.

This is not a purely architectural role. We need someone with strong hands-on Golang experience, able to take ownership of an existing platform, understand how it works, and help evolve it in a scalable and reliable way.

You will work on a production platform with high traffic and strong quality standards, combining backend development with technical decision-making and architecture evolution.


What you will do

  • Take ownership of an existing Golang-based API platform
  • Design and evolve API-first and microservices-based solutions
  • Contribute directly to the codebase in Golang
  • Improve scalability, performance and reliability
  • Collaborate on architectural decisions with product and engineering teams
  • Help improve code quality, observability, CI/CD and versioning practices
  • Support production stability and mentor other developers


What we are looking for

  • Strong hands-on experience with Golang
  • Experience building high-performance APIs
  • Good understanding of REST, microservices, concurrency and distributed systems
  • Experience with Kubernetes and containerised environments
  • Strong knowledge of AWS or similar cloud platforms
  • Experience with Kafka or similar messaging/streaming systems
  • Familiarity with CI/CD and DevOps practices
  • Good communication skills and ability to work in international teams
  • English C1


Nice to have

  • Experience with API platforms or API marketplaces
  • Knowledge of API governance and versioning
  • Frontend knowledge in Vue.js / JavaScript
  • Experience in large enterprise or automotive environments


Location: 100% Remote

Schedule: 40h/week. Flexible, with reduced hours on Fridays

Language: English (C1), Spanish (B2)


Want to know more? Click here 🖱️ and find out!


See what people say about us 🕵️ Glassdoor Reviews


Feel free to send us your profile, we are excited to meet you! 💙


The employee will adhere to information security policies:

-Will have access to confidential information related to Capitole and the project they are working on.

-Must comply with the security policies and internal policies of the company and the client.

-Must sign an NDA.


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