Benefits:

• Time off programs

• Medical

• Dental

• Vision

• Mental health support

Education Requirements:

• Bachelor's degree in Computer Science, Engineering or a related field

Experience Requirements:

• 5+ years experience writing JavaScript or TypeScript

• 4+ years experience with modern frontend toolchains and build tools

• 4+ year experience building and debugging complex systems

• 3+ year experience with CI/CD tools

• 2+ years experience with tsc and/or tsgo

Other Requirements:

• Experience with yarn workspaces

• Experience with Typescript Project References

• Strong communication skills

• Self-motivation

• Rust programming language interest

Responsibilities:

• Speed up frontend development cycle

• Brainstorm novel solutions to challenging problems

• Collaborate with team to bring solutions to life

• Trace and improve performance of internal systems

• Improve engineering standards, tooling, and processes

Benefits:

• Potential full-time employment after internship

• Office in the heart of Zurich next to central station

• Company events, retreats, and offsites

• Significant impact on startup’s progress

Education Requirements:

• Currently enrolled in a Bachelor’s or Master’s degree in a relevant field

Other Requirements:

• Excellent communication skills in German and/or English

• Strong presentation skills

• Strong business acumen and flair for B2B consultative selling

• Exceptional negotiation and interpersonal skills

• Advanced MS Office or G-Suite skills

Responsibilities:

• Conduct market research to identify trends and competitive landscape

• Identify and qualify new potential sales opportunities and leads

• Assist in preparing presentations, proposals, and documentation

• Support product management by analyzing customer feedback in CRM

• Collaborate with strategy, marketing, and operations teams

Responsibilities:

• Shape experiences that make complex workflows feel simple.

• Collaborate closely with product managers and engineers to turn ideas into intuitive interfaces.

• Reduces wasted effort by cutting duplication and rework.

• Empowers teams to make faster, better decisions.

• Creates accountability without micromanagement.

Responsibilities:

• Shape experiences that make complex workflows feel simple.

• Collaborate closely with product managers and engineers to turn ideas into intuitive interfaces.

• Reduces wasted effort by cutting duplication and rework.

• Empowers teams to make faster, better decisions.

• Creates accountability without micromanagement.

Responsibilities:

• Shape experiences that make complex workflows feel simple.

• Collaborate closely with product managers and engineers to turn ideas into intuitive interfaces.

• Reduces wasted effort by cutting duplication and rework.

• Empowers teams to make faster, better decisions.

• Creates accountability without micromanagement.

Benefits:

• Competitive salary and benefits

• Learning budget for conferences, courses, and books

• Sovereign machines, broad tooling

• Sustainable pace, flexible hours

• Office in Belgium with flexibility

Experience Requirements:

• Strong technical background with hands-on AI/ML experience

• Experience building and deploying AI solutions in production

Other Requirements:

• Comfortable with Python and common ML frameworks

• Self-directed with ability to manage multiple customer engagements

• Fluent in English; Dutch, French, or German is a plus

• Experience in customer-facing technical roles

• Background in computer vision, NLP, or structured data ML

Responsibilities:

• Work with customers to understand their business challenges

• Build proof-of-concept implementations to demonstrate platform capabilities

• Deliver compelling demos and technical presentations to stakeholders

• Guide customers through solution architecture and implementation planning

• Collaborate with product and engineering on feature requirements

Benefits:

• Competitive salary and benefits

• Learning budget for conferences, courses, and books

• Sovereign machines, broad tooling

• Sustainable pace, flexible hours

• Office in Belgium with flexibility

Experience Requirements:

• 4+ years of professional software development experience

• Strong full-stack skills (backend and frontend)

• Experience with Python, TypeScript/JavaScript, and modern frameworks

Other Requirements:

• Problem-solving mindset with attention to detail

• Fluent in English; Dutch, French, or German is a plus

• Experience in consulting or professional services

• Background in AI/ML systems and workflows

• Familiarity with Docker, Kubernetes, and cloud platforms

Responsibilities:

• Engage with customers to understand requirements and scope solutions

• Design and implement custom software solutions on top of our platform

• Build proof-of-concepts that evolve into production systems

• Handle full-stack development from backend services to frontend interfaces

• Deploy and support solutions in customer environments

Benefits:

• Competitive salary and benefits

• Learning budget for conferences, courses, and books

• Sovereign machines, broad tooling

• Sustainable pace, flexible hours

• Office in Belgium with flexibility

Experience Requirements:

• 3+ years of mobile development experience (iOS, Android, or both)

• Experience with Swift/SwiftUI, Kotlin, or cross-platform frameworks

• Experience with REST APIs and offline-first architectures

Other Requirements:

• Strong understanding of mobile UI/UX best practices

• Passion for crafting polished user experiences

• Experience with Core ML, ML Kit, or TensorFlow Lite

• Background in computer vision or image processing

• Experience with camera APIs and image manipulation

Responsibilities:

• Develop and maintain our iOS and Android applications

• Own architecture decisions and technical direction for mobile

• Create intuitive interfaces for complex AI interactions

• Implement on-device ML inference for privacy-preserving AI

• Optimize app performance for image capture and real-time feedback

Benefits:

• Competitive salary and benefits

• Learning budget for conferences, courses, and books

• Sovereign machines, broad tooling

• Sustainable pace, flexible hours

• Office in Belgium with flexibility

Experience Requirements:

• 3+ years of professional backend development experience

• Strong Python skills (FastAPI, Django, or similar)

• Experience with relational databases (PostgreSQL preferred)

• Familiarity with Docker and container orchestration

Other Requirements:

• Understanding of REST API design and best practices

• Experience with version control (Git) and CI/CD

• Experience with Kubernetes and cloud infrastructure

• Background in multi-tenant SaaS applications

• Experience with event-driven architectures

Responsibilities:

• Design and build backend services and REST/GraphQL APIs

• Develop and maintain our platform infrastructure

• Implement authentication, authorization, and multi-tenancy

• Build data pipelines and integrations with external systems

• Optimize database schemas and query performance

Benefits:

• Competitive salary and benefits

• Learning budget for conferences, courses, and books

• Sovereign machines, broad tooling

• Sustainable pace, flexible hours

• Office in Belgium with flexibility

Experience Requirements:

• 3+ years of experience in machine learning engineering

• Strong Python skills and experience with ML frameworks (PyTorch, TensorFlow)

• Experience with MLOps—model versioning, experiment tracking, deployment

• Understanding of LLMs, RAG, and modern NLP techniques

Other Requirements:

• Familiarity with Docker, Kubernetes, and cloud infrastructure

• Experience with edge deployment (ONNX, TensorRT, Core ML)

• Background in computer vision or structured data ML

• Contributions to open-source ML projects

• Experience with privacy-preserving ML techniques

Responsibilities:

• Design and implement ML pipelines for training, evaluation, and deployment

• Optimize model inference for cloud, edge, and on-premise environments

• Develop and maintain model serving infrastructure

• Build RAG pipelines and LLM-based applications

• Implement techniques for privacy-preserving ML

Benefits:

• Leading equity-weighted total compensation

• Competitive salaries and tax-advantaged options

• Employer pension contributions

• At least 30 days holiday annually

• Twice-yearly in-person team retreats around the world

Experience Requirements:

• Expert-level proficiency in TypeScript and React

• Experience working with Effect and HTML Canvas

• Familiarity using and customizing component libraries such as Material UI, Base UI or Ariakit

• Working with type-safe styling systems like Panda

• Experience with Rust is nice-to-have but not required

Other Requirements:

• Interest in not only moving fast, but also in building performant solutions

• Comfortable optimizing data structures and storage systems

• Interested in pushing front-end web frameworks to their limits

Responsibilities:

• Implement the majority of HASH's user-facing features

• Write code on the frontend and backend

• Ensure HASH responds to user needs and ships new functionality fast

• Design modular components supporting use in third-party applications

• Collaborate with UX/UI designers and company leadership

Benefits:

• Chef-prepared lunch and dinner

• On-site gym and yoga studio

• 24/7 access to the comma fleet of cars

• Health, dental, and vision insurance

• Flexible time off

Education Requirements:

• No traditional background or school requirement

Experience Requirements:

• Relevant experience required

Responsibilities:

• Run the comma factory's circuit board line

Benefits:

• Chef-prepared lunch and dinner

• On-site gym and yoga studio

• 24/7 access to the comma fleet of cars

• Health, dental, and vision insurance

• Flexible time off

Education Requirements:

• No traditional background or school requirement

Experience Requirements:

• Experience building computers

• Good debugging skills

• Detail orientedness

Responsibilities:

• Maintain the comma compute cluster

• Maintain the comma fleet

Education Requirements:

• BSc or higher in Computer Science, Engineering, Mathematics, or another quantitative field

Experience Requirements:

• 8+ years of hands-on experience working with large-scale data systems in production environments

Other Requirements:

• Strong expertise in Python and SQL with experience building and optimizing batch and streaming pipelines

• Experience with AWS cloud services and Linux-based environments

• Mandatory hands-on experience with Apache Spark in production environments

• Mandatory experience running Spark on Kubernetes

• Mandatory hands-on experience with Apache Kafka, including Kafka connectors

Responsibilities:

• Lead the design, development, and ownership of scalable data pipelines (ETL/ELT)

• Collaborate closely with Product, Data Science, and full-stack/platform teams

• Build and optimize data workflows using Databricks, Spark (PySpark, SQL), and Kafka

• Implement and manage data architectures supporting real-time and batch processing

• Develop, integrate, and maintain data connectors and ingestion pipelines from multiple sources

Benefits:

• Health insurance for you and your dependents

• 401K plan + 4% matching

• Unlimited PTO

• Lunch and dinner at the office

• Annual Professional Development Stipend

Experience Requirements:

• 3+ years of experience

Other Requirements:

• Strong understanding of project management techniques

• Motivated by work that is focused on AI safety and risk

• Conscientious and produce high quality work

• Adaptive, able to rapidly transfer to new domains while staying organized

• Open to new ideas and feedback, honest with yourself and others

Responsibilities:

• Conduct preliminary research and exploration for new projects to establish clear goals, scope, and requirements

• Collaborate with the Program Director (PD) to define project plans including objectives, deliverables, timelines, and resources

• Take ownership of project implementation and ensure the project is delivered in line with expectations

• Identify, assess, and mitigate risks to ensure successful project execution

• Manage relationships with external partners, vendors or other stakeholders to ensure project requirements are met

Benefits:

• Health insurance for you and your dependents

• 401K plan + 4% matching

• Unlimited PTO

• Lunch and dinner at the office

• Annual Professional Development Stipend

Education Requirements:

• Bachelor’s degree

Experience Requirements:

• 1-3 years of relevant experience (operations/office management/program management, ideally in a fast-moving environment)

Other Requirements:

• Strong organizational and prioritization skills

• Strong judgment + critical thinking

• Strong communication skills

• Ability to learn and operate within new systems quickly (Google Workspace, Slack, Administering Tools)

• High attention to detail

Responsibilities:

• Own day-to-day office operations to keep the workspace functional, stocked, and welcoming

• Serve as the primary point of contact with building management for facilities requests

• Triage and fulfill access requests for approved tools, provision accounts and maintain clean tracking

• Coordinate onboarding and offboarding logistics and serve as the primary point of contact for new joiners

• Provide administrative support to Operations leadership

Benefits:

• medical coverage

• dental coverage

• vision coverage

• 401(k) plan

• monthly education stipend

Experience Requirements:

• 8 or more years or work experience

• at least 3 years in quota-carrying roles such as sales or business development

Other Requirements:

• AI fluency and ability to code with AI assistance

• Strong conceptual understanding of AI trends

• Experience with AI-powered tools like Claude Code or Cursor

• Strong organizational and systems thinking

• Excellent written and spoken English

Responsibilities:

• Respond to and qualify inbound corporate training inquiries

• Research and identify potential corporate leads using AI assistance

• Develop and manage sales channels to generate consistent pipeline growth

• Collaborate with Marketing to create B2B sales collateral

• Manage relationships with existing corporate clients to ensure satisfaction and retention

Experience Requirements:

• 5–8+ years of experience owning developer-facing events end-to-end

• Proven experience managing both event production and event marketing

Other Requirements:

• Familiarity with Eventbrite, CRM tools, and email platforms

• Strong budget ownership experience

• Experience working with speakers, sponsors, and vendors

• Strong written and verbal communication skills

• Highly organized and proactive

Responsibilities:

• Co-own end-to-end execution of AI Dev and other events

• Manage event timelines, run-of-show, and milestones

• Own event budgets including forecasting and ROI analysis

• Plan and execute multi-channel event marketing campaigns

• Support speaker strategy, outreach, and day-of coordination

Experience Requirements:

• top tier

Other Requirements:

• Business Development

Experience Requirements:

• top tier

Other Requirements:

• Business Analysis