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Full Stack Engineer

Avance Consulting · Community of Madrid, Spain

Full Stack Engineering

About this role

This role is a core individual contributor within one of three Scrum teams in the Peer Community product organization. The engineer will own feature delivery end-to-end, contributing to technical design and architecture. The work involves designing and building high-quality features across web and backend platforms with a focus on reliability and performance. You will partner closely with Product and Design to prototype and validate new ideas. The technical environment includes Go (Golang) for backend services and React/Next.js or React Native for UI development, utilizing microservices and REST/gRPC. Testing is a key focus, with tools like Jest, Vitest, or Cypress being required.

Skills & technologies

Must have

Nice to have

  • distributed systems
  • high-traffic services
  • data-intensive platforms
  • agile
  • scrum
  • video conferencing APIs
  • video conferencing SDKs

Read full description

About the role:

This role is a core individual contributor on one of three Scrum teams within the Peer Community

product organization in Digital Product Technology (DPT). You will own feature delivery end-to-end, contribute to technical design, and help raise the overall quality and capability of your team. Gartner Peer

Community is a peer-driven platform where thousands of verified enterprise leaders connect to share knowledge, ask questions, and provide peer feedback that helps inform technology and business

decisions.


What you will do:

 Design and build high-quality features end-to-end across web and backend platforms with a

focus on reliability, performance, and maintainability.

 Participate actively in technical design discussions and contribute meaningful input on

architecture and implementation approaches.

 Partner closely with Product and Design to rapidly prototype, validate, and iterate on new ideas,

helping shape requirements and technical solutions in areas where the path forward may not yet

be fully defined.

 Write well-tested, well-documented code and hold a high bar in code review.


Must have-

Good years of professional software engineering experience building production systems, including

rich experience in end-to-end system design and delivery.

 Strong proficiency in Go (Golang) for backend development and React/Next.js or React Native for UI development; must have hands-on full stack engineering experience.

 Solid understanding of software design principles, testing practices, and delivery fundamentals.

 Clear written and verbal communication with teammates, product managers, and stakeholders.

Nice to have

 Prior experience in distributed systems, high-traffic services, or data-intensive platforms.

 Familiarity with agile/scrum delivery models.

 Experience integrating third-party video conferencing solutions into web or enterprise

applications using APIs or SDKs.

Who you are:

 Bachelor’s degree or foreign equivalent degree in Computer Science or a related field required

 Excellent communication skills.

 Able to work independently or within a team proactively in a fast-paced AGILE-SCRUM

environment.


Must-have Go backend experience

Go/Golang + goroutines + channels + concurrency + microservices + REST + gRPC

or net/http + PostgreSQL + database/sql /GORM + Go testing +

Must have UI exp

React + Next.js OR React Native + TypeScript + React Hooks + API integration +

production UI development

Must have testing(Some of below)

 Jest

 Vitest

 React Testing Library

 Cypress

 Playwright

 Component Testing

 E2E Testing

Note- database is not specifically mentioned, but we need it

Go-specific database experience(any one )

 pgx

 sqlx

 GORM

 SQL + GoBEST OPTION.

Ready to apply?Apply now

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