Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Senior Full Stack Engineer (React / Next.js).
Spain Jobs Expertini

Urgent! Senior Full Stack Engineer (React / Next.js) Job Opening In estepona – Now Hiring MultiSafepay

Senior Full Stack Engineer (React / Next.js)



Job description

Senior Full Stack Engineer (React / Next.js)

Join to apply for the Senior Full Stack Engineer (React / Next.js) role at MultiSafepay

Be among the first 25 applicants

What you’ll do
  • Design and implement high-quality, scalable frontend features with React and Next.js
  • Work closely with designers, PMs, and engineers to deliver seamless user experiences
  • Contribute to backend development with Node.js (ideally NestJS)
  • Model and optimize databases with PostgreSQL (schemas, queries, migrations)
  • Define system architecture, feature design, and data flow across the stack
  • Integrate APIs and work with headless commerce platforms like MedusaJS
  • Write clean, maintainable, and well-tested code
  • Mentor and guide mid-level and junior developers
  • Take ownership of features from concept through to production
Job requirements
  • 5+ years of professional web development experience
  • Deep expertise in React and Next.js (SSR, SSG, routing, performance tuning)
  • Hands-on with Node.js (NestJS a strong plus)
  • Solid knowledge of PostgreSQL (schemas, queries, optimization)
  • Experience with system design, feature architecture, and data flow modeling
  • Comfortable with REST and/or GraphQL APIs
  • Familiarity with eCommerce frameworks like MedusaJS (or Shopify Headless, Saleor)
  • Strong problem-solving skills and ability to thrive in a fast-paced, collaborative environment
  • Excellent communication skills in English
Nice to have
  • Production experience with React Native
  • Experience with headless commerce ecosystems
  • Exposure to Docker, CI/CD pipelines, and AWS
  • Contributions to open-source projects
What do we offer you?

  • A competitive salary package
  • Opportunities for professional growth
  • A diverse role within a dedicated international team of enthusiastic colleagues
  • Office with an amazing view of the beach
  • Health insurance
  • Free Spanish classes and afterwork sports activities
About MultiSafepay

MultiSafepay is a leading payment service provider, offering omnichannel and advanced payment solutions to businesses across Europe.

We are innovative and fast-growing, building powerful solutions that transform the way our clients do business.

We focus on delivering real solutions to their challenges and always stay ahead of the curve.

In short, we are a true FinTech.

Join our dynamic team at our international office in Estepona, Málaga, and be a part of our journey towards global success.

We are not accepting applications or referrals from recruitment agencies for this position.

Any unsolicited resumes will not be considered.

Seniority level
  • Mid-Senior level
Employment type
  • Full-time
Job function
  • Information Technology, Engineering, and Project Management
Industries
  • Financial Services and IT Services and IT Consulting

Referrals increase your chances of interviewing at MultiSafepay by 2x

Gibraltar, Gibraltar $12,000.00-$24,000.00 1 month ago

#J-18808-Ljbffr


Required Skill Profession

Other General



Your Complete Job Search Toolkit

✨ Smart • Intelligent • Private • Secure

Start Using Our Tools

Join thousands of professionals who've advanced their careers with our platform

Rate or Report This Job
If you feel this job is inaccurate or spam kindly report to us using below form.
Please Note: This is NOT a job application form.


    Unlock Your Senior Full Potential: Insight & Career Growth Guide