Senior Software Developer - Nest.js & React.js

Business Insights; Málaga; A distancia; EUR 45.000 - 70.000; Jornada completa

Descripción de la vacante

A leading company specializing in custom software solutions seeks a Senior Software Developer to join their innovative team. You'll be responsible for developing high-performance applications in a collaborative environment focused on renewable energy projects. This role offers the chance to work remotely while contributing to significant technological advancements.

Servicios

Permanent contract

Competitive salary

Flexible working hours

100% remote work

Formación

• 5+ years of full-stack development experience.
• Strong backend proficiency with Node.js/Nest.js.
• Experience with relational database design and RESTful APIs.

Responsabilidades

• Design, develop, and maintain applications ensuring integration between frontend and backend.
• Lead code reviews and establish high development standards.
• Drive innovation and enhance productivity with new tools.

Conocimientos

Problem-solving

Communication

Full-stack development

Backend technologies

Frontend technologies

Herramientas

Node.js

Nest.js

TypeScript

React

RESTful APIs

Docker

Descripción del empleo

Business Insights is a company dedicated to developing custom software solutions for businesses. We are currently experiencing a growth phase and are looking to add a Senior Software Developer to our team.

We believe in the importance of innovation and creativity when it comes to creating high-quality, tailor-made IT solutions for our clients. Our team is made up of diverse, highly skilled engineers who are passionate about technology. We work together to tackle complex challenges and are always striving to improve our skills.

We’d love for you to join our software development team, and we're confident that your experience and skills will be a valuable asset to our company. We offer a collaborative and enriching work environment where you'll have the opportunity to learn and grow as a software developer while working on interesting and meaningful projects.

Currently, we are supporting a high-impact project in the energy sector, focused on developing digital solutions to accelerate the transition to renewable energy.

Your Role

We are searching for a Senior Software Developer to join a multidisciplinary team and take part in the design, development, and maintenance of a platform that optimizes the planning of wind and solar energy projects. It’s an innovative environment where your work will make a real difference. You'll collaborate closely with cross-functional teams including product managers, designers, and QA engineers to deliver high-performance, scalable solutions that drive the renewable energy transition. This hands-on role requires full-stack technical expertise, complemented by excellent communication skills.

Key Responsibilities

• Design, develop, and maintain the application, ensuring seamless integration between frontend and backend components
• Transform business requirements into technical specifications through close collaboration with product and design teams
• Lead code reviews, pair programming sessions, and establish high development standards
• Ensure platform security, performance, and reliability through best practices implementation
• Drive innovation by adopting new tools, frameworks, and practices to enhance productivity and product excellence

Required Qualifications

• 5+ years of full-stack development experience with demonstrable expertise in both frontend and backend technologies
• Strong backend proficiency using Node.js / Nest.js stack
• Expert-level experience with relational database design
• Proven track record building and consuming RESTful APIs
• Advanced skills with TypeScript and strong React expertise
• Excellent problem-solving abilities and strong communication skills
• Experience with cross-functional collaboration
• Passion for developing high-quality software and contributing to renewable energy solutions

Optional

• Hands-on experience with cloud services and Docker containerization

A high level of English is required to work in an international environment.

What to Expect as Part of Our Team

• Work in a stable and diverse project environment that will support your professional growth
• Permanent contract
• Competitive salary
• Flexible working hours
• 100% remote work with monthly meetups in Barcelona