Full-Stack Engineer for HealthCare company (Portugal)

B2B with a USA company; Full-time, long-term cooperation, 3 steps to the job offer.
 

About the Role
 

The company is looking for a passionate and hands-on Full Stack Engineer to join a fast-moving product team building technology that makes a real-world impact. This role is ideal for someone who loves creating exceptional mobile experiences, enjoys solving complex technical challenges, and thrives in an environment where innovation, ownership, and speed matter.

You will work closely with Product, Design, Data Science, and Engineering teams to build scalable, high-quality applications used by people globally. The role is heavily frontend-focused (around 80%), with opportunities to contribute to backend services, architecture decisions, and AI-driven engineering workflows.

You will be part of a highly collaborative engineering culture where AI tools and intelligent automation are integrated into the development process to accelerate delivery, improve code quality, and enhance productivity.

 

What You’ll Do
 

• Build and maintain modern mobile and web applications using React Native, ReactJS, and TypeScript
• Take ownership of features from concept to production
• Design scalable frontend architecture and reusable components
• Collaborate with Product Managers, Designers, Data Scientists, and Engineers throughout the entire product lifecycle
• Integrate data-driven and AI-powered solutions into user-facing products
• Contribute to backend services and APIs where needed
• Work with modern technologies and cloud infrastructure in a microservices environment
• Use AI tools and AI-assisted workflows to plan, write, test, and optimize code
• Experiment with AI agents and automation to improve development efficiency
• Participate in technical discussions, architecture planning, and product innovation
• Help shape engineering best practices and influence the future technology stack
  
   

Tech Stack

React Native, ReactJS, TypeScript, Redux, Scala, Python, AWS, Docker, Kubernetes, MongoDB, Postgres, Redis, Kafka, Elasticsearch, Spark, Microservices, and more.

 

What the Company Is Looking For
 

• 5+ years of experience (as a Full Stack or Frontend Engineer)
• Strong hands-on experience with JavaScript, TypeScript, React Native, and ReactJS
• Experience building and shipping mobile applications
• Solid understanding of frontend architecture and scalable UI development
• Experience with MongoDB and modern backend APIs
• Familiarity with cloud environments and containerized deployments (AWS, Docker, Kubernetes)
• Experience using AI development tools such as Copilot, Claude, Cursor, or AI agents in day-to-day engineering workflows
• Ability to evaluate, improve, and validate AI-generated code
• Strong ownership mentality and accountability
• Curious mindset with a passion for technology and continuous learning
• Excellent communication skills in English
  
   

Nice to Have
 

• Backend experience with Python and/or Scala
• Experience with system design and distributed architectures
• Experience working in data-driven or AI-powered product environments
• Exposure to microservices and event-driven systems
  
   

Why Join?
 

• Build products with meaningful real-world impact
• Work with a modern, AI-augmented engineering culture
• Collaborate with highly experienced product and engineering teams
• Influence technical decisions and product direction
• Solve challenging problems at scale
• Join a team that values ownership, curiosity, innovation, and continuous growth
  
   

Ready to Build Something Meaningful?
 

If you are excited about creating impactful products, working with cutting-edge technologies, and pushing the boundaries of AI-assisted software development, this could be the perfect opportunity for you.

The company is looking for engineers who are curious, proactive, and motivated to make a real difference through technology.
 

Apply now and become part of a team where your ideas, code, and contributions truly matter.