Omega CRM Consulting is looking for a Lead Full-Stack Architect that would like to collaborate with one of the top global pharmaceutical companies. About the Role

Architect and build our next-generation E-commerce platform from scratch. You'll design the entire system, establish technical standards, and lead a growing team.

Must Have

• 5+ years Next.js & React in production (App Router, Server Components, SSR/SSG)

• Expert TypeScript (generics, conditional types, strict mode)

• Enterprise monorepos (Nx or Turborepo, 20+ packages)

• Microservices architecture (designed and scaled production systems)

• PostgreSQL + Redis at scale (1M+ rows, indexing, caching strategies)

• AWS/GCP containers (ECS/EKS/GKE, CI/CD pipelines)

• E-commerce experience (built complete platform: cart, checkout, inventory, payments)

Tech Stack

• Frontend: Next.js 15, React 19, TypeScript, Tailwind CSS, Radix UI

• Backend: NestJS, Node.js, PostgreSQL, Redis

• Infrastructure: Nx Monorepo, AWS (ECS, RDS, CloudFront), Dynatrace

Nice to Have

• NestJS framework experience

• APM tools

• Open source contributions (Next.js, React, TypeScript)

• Led technical teams (2-5 developers)

What do We offer

• Permanent contract.

• Flexible Schedule. We make it easy. Balance your professional and personal life.

• Trainings & Certifications. Improve your skills and get the official certificate from our main partners.

• Home Office.

• Flexible retribution (public transport ticket, Ticket restaurant, ).

• Health insurance.

• OMEGA in action. Our commitment to a better society is not just an intention.

About us

Omega CRM, a Merkle Company, is a global digital company specialising in accelerating the Business Experience (BX) of our clients through customer-centric solutions, technology, and data - all enhanced by AI.
Together with Merkle, we form the largest Customer Experience Management (CXM) agency in Spain, and as part of the dentsu group, we offer end-to-end solutions that integrate media, creativity, content, technology, and strategy to deliver real business impact.
With over 23 years of experience, a team of 580+ professionals from 24 nationalities, and 2,500+ certifications, Omega CRM is a recognised leader in the Salesforce ecosystem in Spain.
We operate across key industries including Retail, Healthcare, Pharma, Real Estate, Education, and Non-Profit, delivering omnichannel experiences in Customer Service, eCommerce, Marketing, and Analytics.
Client satisfaction is at our core (rating: 4.9/5), and we've been recognised with awards such as Salesforce Partner of the Year FY23 and Most Innovative Project (Iberia).
At Omega CRM, we believe in growth through people - guided by our values:, and. We grow.