About The Role

We're partnering with one of our clients  to find a Senior Front-End Developer to join a high-performing engineering team working on modern digital platforms at scale.
 
What you'll do

Develop and maintain scalable web applications using React and NestJS
Collaborate closely with product managers, designers, and backend engineers
Contribute to architectural decisions and technical improvements
Ensure code quality through testing, code reviews, and best engineering practices

What we're looking for

5+ years of experience in software development, with a strong focus on frontend engineering
Proven experience building applications with React
Solid experience working with NestJS
Strong understanding of JavaScript/TypeScript, modern frontend architecture, and best practices
Experience designing and consuming RESTful APIs
Knowledge of testing frameworks and CI/CD practices
Ability to work in agile, collaborative, and international environments
Good communication skills in English

Nice to have

Experience with cloud environments (AWS, Azure, or GCP)
Knowledge of microservices architectures
Experience in retail, ecommerce, or customer-facing digital products

 
What do we offer?

Permanent contract.  
Hybrid policy work. (1 day office, 4 days home office)
Competitive salary.  
Flexible Remuneration (Meal vouchers, kinder garden, Public Transport/Mobility) 
Private health insurance (including dental care). 
UDEMY Business member platform with a lot of on-line learnings (certifications, courses, etc). 
Individual yearly training and certification budget. 
Flexible schedule.
Intensive Fridays and July and August.

Data protection notice

SQLI ensures that applicants’ personal data are processed as required by the EU General Data Protection Regulation (GDPR) and Spanish Law 3/2018 on Data Protection. Personal data is processed solely for the purpose of the selection procedure.