Full stack engineer

Nabla
Paris, France
3 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Experienced
Experience required
4 years minimum
Working hours
Regular working hours
Languages
English

Tech stack

Java (Programming Language) .NET Framework Artificial Intelligence C Sharp (Programming Language) Software Quality Cursor Java Virtual Machine (JVM) Python (Programming Language) PostgreSQL Microsoft Copilot Scala (Programming Language) TypeScript
+21 more
Web Services Rust (Programming Language) Google Cloud Tailwind Pytorch ReactJS Large Language Models Claude Code Electron (Programming Language) AI Coding Agents Backend Vue.js Kotlin AI Platforms Kubernetes Information Technology Low Latency Graphql Slurm Front End Software Development Terraform

Job description

  • Real-time audio transcription: capturing and streaming audio reliably, from in-person visits as well as video consultations, and turning it into transcripts with very low latency
  • Resilience: keeping the product working on weak or unstable networks, with no data lost and no disruption to the clinician
  • Healthcare integrations: building robust connections to the third-party medical systems clinicians already rely on.
  • Complex AI services: designing and running multi-stage LLM pipelines and agentic workflows at scale, with the reliability and auditability a clinical setting requires

These challenges come with demanding product requirements:

  • Zero friction: clinicians have no time to learn a new tool, so the product must be fast to set up, intuitive, and useful from the very first consultation
  • Trust: what we generate goes into patient records, so quality and reliability are non-negotiable
  • Works everywhere: web, desktop and mobile, in clinics, hospitals or remote consultations

Your impact

  • Build and improve product features across web, desktop and mobile platforms
  • Design and evolve the back-end APIs and services that power them
  • Collaborate closely with Product, ML, and Design to take projects from idea to production
  • Write clean, maintainable code and contribute to team best practices
  • Learn from senior engineers and grow your skills across the stack

Requirements

  • Solid foundations in Computer Science
  • 4+ years of industry experience in full-stack engineering
  • Proficient in React (strong Vue.js experience also considered)
  • Proficient in at least one back-end language such as Java, Kotlin, Scala, C#/.NET, Go, or Rust. We use Kotlin internally, and it’s fine if you haven’t worked with it yet
  • Comfortable working with AI coding tools and agents (Claude Code, Codex, Cursor, Copilot, etc.), and keen to use AI in your day-to-day work
  • Curious, eager to learn, and motivated to grow in a fast-moving team
  • Care about code quality and maintainability
  • Enjoy working in an international team where English is our primary language

Our Stack

  • Frontend: TypeScript, React, Tailwind CSS, Rust, Electron
  • Backend: Kotlin / JVM, GraphQL, PostgreSQL
  • ML & Infra: Python, PyTorch, Slurm, GCP, Terraform, Kubernetes

About the company

At Nabla, product development is led jointly by Engineering and Product and organized into cross-functional squads, each focused on a specific product area. Squads bring together product managers, designers, engineers of different profiles, and domain experts, and operate with a high level of ownership.

As a Full-stack Engineer, you’ll join one of these squads and contribute end to end to a specific part of the product.

The technical challenges

  • Volumetry and efficiency: We handle more than 2.5 million medical encounters per month. Each one is automatically turned into a clinical note sent to the clinician’s patient record system, saving thousands of hours of administrative work and giving healthcare professionals more time for their patients., Just like we’re dedicated to supporting doctors’ well-being, ensuring yours is a top priority. We firmly believe that by prioritizing your well-being, we support you to excel in your work.

Here are the benefits you get when joining Nabla:

  • Stock ownership
  • 100% healthcare coverage
  • Meal vouchers
  • Public transportation costs covered at 50%
  • Exercise class during the workday: Yoga, running, pilates, HIIT
  • Unlimited budget for book purchases, so you can continue to learn about ML / Healthcare
  • Culture of trust & accountability - your output matters more than your clock-in time

Life at Nabla

When you join Nabla, you join a team that is driven by excellence, curiousity, and kindness. Together, we’re committed to making clinicians’ lives easier and improving healthcare experiences for everyone. We believe clinicians should be able to focus on what they were trained to do, caring for their patients, and that no patient should feel their visit was rushed.

We work hard and make time to have fun, too. Our #nablabla channel is just as active as #feature-show-off. We support well-being with workday activities at least three times a week; choose from yoga, running, Pilates, or HIIT. We also host regular off-sites, meet up across New York, Paris, San Francisco, and other cities, and keep the chocolate and nuts well stocked.

If this sounds like an environment where you’ll thrive, we look forward to reading your application.

Our Values at Nabla

Joining Nabla means being part of a team that shares a commitment to excellence, humility, growth, and inclusion.

Every day is a new chance to excel

We aim for nothing less than the best and are willing to put in the effort and dedication required to exceed standards. We learn from yesterday’s failures and do better every day.

Stay humble

There’s no place for ego in our team. Our collective success is more important than individual achievements. We see humility as wisdom - keeping focus on the bigger picture.

Feedback is a gift

We embrace feedback and foster a culture of trust and respect that helps everyone grow. We communicate openly about both achievements and challenges, and we actively involve each other in finding solutions.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.welcometothejungle.com
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