Technical Consultant Golang/AWS/REACT
This role involves technical design reviews, code reviews, and mentoring engineers. You will coordinate with various teams using AWS, React, and Golang.
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This job advert was originally written in Spanish.
Essential requirements
Between 3 and 7 years of professional experience in software development, mainly in Java (17+).
Solid experience in Spring Boot: Web/MVC, security, validation, configuration, and OpenAPI.
Real production experience with React + TypeScript: hooks, state management, component libraries, and modern build tools.
Hands-on experience with MongoDB or another NoSQL store, as well as a willingness to delve deeper into Mongo.
Experience with microservices, REST API design, and Maven.
Practical knowledge of Docker and how applications are executed in Kubernetes.
B2 level of English
At Grupo NS, we are selecting Fullstack developers with experience in Java, Spring Boot, React, Typescript, MongoDB,
For this reason, we require constant people, with a desire to evolve and learn
Grupo NS is a Spanish IT services and consulting company founded in Madrid in 2003, offering outsourcing, technology consulting, custom project development, and tailored training programs. Its service lines span cloud, cybersecurity, data, AI, Salesforce, databases, infrastructure, networks, QA and systems, and it states that it collaborates with 12 of the 15 large international IT solutions integrators. The company has grown past €5M in revenue and counts more than 150 people on its team.
For professionals in Spain, Grupo NS is strongly remote-friendly: 98% of its workforce teleworks and the company lets employees choose the work model where they are most productive. It offers free training from day one, flexible compensation, and holds ISO 9001 and ISO 27001 quality and security certifications. Hiring is active across Madrid and Barcelona (its two offices, with Barcelona opened in 2005 as NSCAT) as well as other Spanish locations such as Alicante, Granada, Sevilla, Almería and Tres Cantos, and the company says its international projects help it attract ambitious talent.
NS is a company where we value both the technological professional profile of our workers and the interest and aptitude they demonstrate when developing new projects.
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