Backend Go Developer

Gainrep; Madrid; Presencial; EUR 42 000 - 63 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Professional Training & Certifications

Flexible hours

Special timetable: Fridays and summer

Birthday day off

Wellness - Gympass

Volunteering opportunities

Company events

Resumo da oferta

GainRep in Madrid is seeking a Backend Go Developer to join our technology team. You will progressively take on more autonomy in designing, developing, and maintaining efficient, scalable backend applications in Go, with mentorship from senior engineers.

You will collaborate with frontend and other tech profiles to integrate services, design RESTful APIs, and work on unit and integration tests. A strong grasp of relational and NoSQL databases and problem-solving mindset are valued.

Qualificações

• 2–3 years of backend development experience
• Experience designing and implementing RESTful APIs
• Strong understanding of relational (PostgreSQL/MySQL) and/or NoSQL (MongoDB/Redis) databases
• Hands-on experience with Git and branching workflows
• Familiarity with common design patterns and Clean Code principles
• Experience writing unit and integration tests
• Ability to estimate tasks and participate in Agile sprint planning

Responsabilidades

• Develop and maintain backend components and microservices in Go, progressively working more independently.
• Design and implement clean, efficient, and well-documented RESTful APIs.
• Collaborate with Frontend and other technical profiles to integrate services.
• Identify, debug, and resolve issues in production and testing environments.
• Contribute to code reviews with constructive feedback.
• Write unit and integration tests to ensure quality and stability.
• Propose improvements to performance of existing applications and database queries.
• Participate in task estimation and sprint planning within Agile environment

Conhecimentos

Go development

RESTful APIs

Relational databases

NoSQL databases

Git version control

Clean Code

Agile / Scrum

Unit tests

Ferramentas

Jira

Trello

Azure DevOps

Descrição da oferta de emprego

Who are we?

We are part of the Alkemy Group, specializing in driving growth through our technological expertise, tackling complex challenges, and fostering operational excellence.

• We are digital natives and technology-neutral thanks to our rapid adaptation capabilities and problem-solving skills in any business situation.
• We are passionate about technology challenges that have a significant impact on business. To address these, we have high-performance teams and the ability to quickly and effectively combine technologies.
• We support our clients in their digital evolution to achieve maximum efficiency in their businesses, leveraging our extensive multi-sector experience.

What are we looking for?

We are looking for a Backend Go Developer to join our technology team. In this role, you will progressively take on greater autonomy in designing, developing, and maintaining efficient and scalable backend applications in Go, with mentorship from the senior team to support your continued professional growth.

You will work closely with other teams to integrate services, optimize existing components, and contribute to architectural decisions.

We are looking for someone who has already gained some initial professional experience in backend development, has a solid understanding of API development and databases, and demonstrates a strong sense of responsibility and the ability to solve problems independently.

• Develop and maintain backend components and microservices in Go, progressively working more independently.
• Design and implement clean, efficient, and well-documented RESTful APIs.
• Collaborate effectively with the Frontend team and other technical profiles to integrate services.
• Actively participate in identifying, debugging, and resolving technical issues in production and testing environments.
• Contribute to code reviews by providing and receiving constructive feedback.
• Write unit and integration tests to ensure software quality and stability.
• Propose targeted improvements to the performance of existing applications and database queries.
• Actively participate in task estimation and sprint planning within an Agile environment.

What do we value?

- 2–3 years of previous experience in backend development, preferably with Go or with experience in another language such as Java, Node.js, Python, or C#, and a recent transition to Go.

• Hands‑on experience designing and implementing RESTful APIs.
• Proficiency in relational databases (e.g., PostgreSQL, MySQL) and/or NoSQL databases (e.g., MongoDB, Redis).
• Regular and confident use of Git for version control, including branching workflows, pull requests, and related practices.
• Practical knowledge of common design patterns and coding best practices, including Clean Code principles.

Nice to have

• Previous experience using Jira or similar tools such as Trello or Azure DevOps to manage and track tasks within Agile methodologies (Scrum/Kanban).
• Knowledge of CI/CD and continuous integration practices.

If you are a person who likes to be updated on the latest trends, restless to try new technologies, and you like to find other ways of doing things, this is your place. If you consider yourself a team player who defends Fair Play above all... there is a team waiting for you!

What do we offer you?

In this company, you can be yourself and work with colleagues equally passionate about technology and innovation, ready to support you at all times. We want to see you evolve and grow with us. To that end, we invest in your professional development with training, tech breakfasts, and attendance at forums. We are advocates of continuous learning, which is why we provide a personal budget for staying up to date with market trends.

We care about well‑being and happiness at work, which is why we listen to needs to offer the best working conditions in a unique human environment. Due to the emphasis we place on flexibility and work‑life balance, we won the Madrid Flexible Company Award in 2020 and received an honorable mention in 2022.

This is a WIN‑WIN, and we have 42 benefits to offer you, but here are some highlights:

• Professional Training & Certifications
• Flexible hours
• Special timetable: Fridays and summer 7h.
• Every three years, 6 extra days off.
• Day off on your birthday
• Bring a friend and benefit from it
• Flexible compensationWellness - Gympass
• Volunteering opportunities
• Company events and team buildings

To learn more about us, the protagonists of INNOCV will share more about the company.

If you identify with our work philosophy and share our passion for INNOvation and Code Vocation, we want to meet you!

We are committed to supporting the LGTBIQ+ community and invite individuals with disabilities to apply for this position. We value diversity and are committed to inclusion in our team.