Senior Full Stack Engineer – Backend Focus

Vor 5 Tagen

Zürich, Zürich, Schweiz Caffeine Vollzeit CHF 120'000 - CHF 150'000 pro Jahr

At , we are building the world's first platform to create full-stack, on-chain applications through natural language. Our mission is to make building software as simple as a conversation — transforming ideas into live applications instantly.

We are a cross-functional team of engineers and researchers building the AI that powers this new paradigm. To do this, we need world-class product engineers who can design beautiful, reliable, and performant experiences across the stack.

About the Role

As a Backend-Focused Full Stack Engineer at , you will architect the systems and APIs that power the creation of AI-generated applications. You'll craft scalable, secure, and performant services in and TypeScript, while diving into our React front-end when needed. This is a hands-on, full-stack role with a backend emphasis — ideal for engineers who love system design, move fast, and care deeply about infrastructure stability and product quality.

What You'll Do

  • Build Scalable Systems:
    Develop and refine the core service architecture using , TypeScript, and modern database technologies. You'll design the engines that handle code generation, deployment, and on-chain interactions.
  • Collaborate Across the Stack:
    Work closely with front-end engineers to design robust APIs, optimize data delivery, and ensure type safety from the database to the UI. You'll contribute to React codebases to unblock features and ensure end-to-end functionality.
  • Own Features End-to-End:
    Drive complex backend features from concept through deployment. You'll partner with product, design, and AI teams to prototype new capabilities, iterate on data models, and ship quickly while maintaining high standards of reliability.
  • Champion Reliability and Scale:
    Optimize database queries, handle high-concurrency scenarios, and ensure system resilience. You'll define and monitor backend performance metrics and lead efforts to continuously improve throughput and latency.
  • Instrument, Test, and Learn:
    Implement comprehensive logging, tracing, and monitoring to understand system behavior and debug issues in real-time. You'll build with observability in mind — using tools like Datadog, open telemetry, and rigorous integration testing.
  • Shape the Product Architecture:
    Bring technical foresight into product discussions and roadmap planning. You'll help define how our infrastructure evolves to support "AI-native" software generation.

Who You Are

  • You have 7+ years of experience building production web applications and distributed systems.
  • You are proficient in , TypeScript, and modern backend ecosystems (SQL/NoSQL).
  • You are comfortable working across the stack, especially effectively with React and front-end state.
  • You have a strong sense for API design, system architecture, and security.
  • You thrive in fast-moving, high-ownership environments.
  • You care about code quality, but you also ship — balancing pragmatism with excellence.
  • You're curious about AI-driven development and decentralized web technologies.

Bonus

  • Experience with PostgreSQL, Redis, and event-driven architectures.
  • Familiarity with containerization (Docker/Kubernetes) and cloud infrastructure (AWS/GCP).
  • Experience building developer tools or platforms.

* This is a hybrid role based in our Zurich office, with a requirement of 3+ days in the office per week.

  • Senior Full Stack Engineer

    Vor 7 Tagen

    Zürich, Zürich, Schweiz evulpo career page Vollzeit CHF 120'000 - CHF 180'000 pro Jahr

    Job Description Senior Full Stack Engineer (Zürich / Hybrid)Build the Future of Education - Code That MattersAt evulpo, we're not just writing software; we're building the foundation for millions of learners to thrive. If you're a senior full-stack engineer craving more ownership, more impact, and a mission with meaning, this is your next move.Why this...

  • Full Stack Developer

    Vor 3 Tagen

    Zürich, Zürich, Schweiz Full Stack Developer167 Solutions Ltd Vollzeit CHF 55'000 - CHF 110'000 pro Jahr

    Full Stack Developer Ascento Zürich, Switzerland days ago Role details Contract type Permanent contract Employment type Full-time (> 32 hours Working hours Regular working hours Languages English Job location Zürich, Switzerland Tech stack Amazon Web Services (AWS Cloud Computing Software Engineering Web Applications Web Platforms React Terraform Job...

  • Full Stack Engineer

    Vor 5 Tagen

    Zürich, Zürich, Schweiz KYNISKA Vollzeit

    Company DescriptionKyniska is a top provider of first-class HR solutions, team augmentation, managed services and turn key solutions. Our expertise is in connecting talented individuals with job opportunities and employers they seek. Our consultants work with many exciting companies across the globe, offering industry insights and rigorous candidate...

  • Senior Full Stack Web-Developer

    vor 2 Wochen

    Zürich, Zürich, Schweiz S. Med Vollzeit CHF 90'000 - CHF 120'000 pro Jahr

    Wir suchen einen erfahrenen Senior Full Stack Developer mit fundierten Kenntnissen in PHP, Laravel und Du bist verantwortlich für die Entwicklung und Wartung moderner Webanwendungen und arbeitest eng mit unserem Frontend- und DevOps-Team zusammen.AufgabenEntwicklung und Wartung von Backend-Systemen mit PHP und LaravelEntwurf und Implementierung von RESTful...

  • Senior Software Engineer

    vor 1 Woche

    Zürich, Zürich, Schweiz Rocken AG Vollzeit CHF 130'000 pro Jahr

    Senior Software Engineer Rocken AG Zürich, Switzerland days ago Role details Contract type Permanent contract Employment type Full-time (> 32 hours Working hours Regular working hours Languages English, German Experience level Senior Compensation CHF 130K Job location Zürich, Switzerland Tech stack Artificial Intelligence Cloud Computing Software Quality...

  • Full Stack Developer

    vor 2 Wochen

    Zürich, Zürich, Schweiz UST Vollzeit CHF 90'000 - CHF 120'000 pro Jahr

    Location:Zurich, Switzerland (Hybrid – 3 days onsite per week)UST is looking for a talented Full Stack Developer (backend focus) to join our client - a leading Swiss wealth management firm currently undergoing a major transformation program expected to span at least three years.Key Responsibilities:Design, develop, and maintain scalable full-stack...

  • Full Stack Engineer

    Vor 3 Tagen

    Zürich, Zürich, Schweiz Arrakis Finance Vollzeit $ 100'000 - $ 200'000 pro Jahr

    Arrakis aims to disrupt the current market-making industry by providing the infrastructure to enable every project in the world that wants to launch a token to benefit from non-custodial, trust-less, and automated on-chain market-making strategies.We believe in a world where every organization, from a small startup to a large enterprise, will be tokenized...

  • Full Stack Engineer

    Vor 3 Tagen

    Zürich, Zürich, Schweiz Arrakis Vollzeit $ 1'000'000 - $ 2'000'000 pro Jahr

    Arrakis aims to disrupt the current market-making industry by providing the infrastructure to enable every project in the world that wants to launch a token to benefit from non-custodial, trust-less, and automated on-chain market-making strategies.We believe in a world where every organization, from a small startup to a large enterprise, will be tokenized...

  • Senior Web Engineer Angular

    vor 1 Woche

    Zürich, Zürich, Schweiz Rocken AG Vollzeit CHF 80'000 - CHF 120'000 pro Jahr

    Senior Web Engineer Angular & Frontend Architecture Rocken AG Zürich, Switzerland days ago Role details Contract type Permanent contract Employment type Full-time (> 32 hours Working hours Regular working hours Languages English, German Experience level Senior Job location Zürich, Switzerland Tech stack Clean Code Principles ASP.NET API C Sharp...

  • Full stack developer

    vor 2 Wochen

    Zürich, Zürich, Schweiz Cognizant Technology Solutions Vollzeit CHF 120'000 - CHF 180'000 pro Jahr

    Full Stack Developer (Java & React)Total Roles: 4Location: Zurich, SwitzerlandExperience: 8–14 yearsEmployment Type: Full-timeAbout the roleAs a Full Stack Developer specializing in Java and React, you will make an impact by designing and developing enterprise-grade applications that combine robust backend services with dynamic, responsive frontends. You...