updated october 2026

Data Science Jobs in Zurich (October 2026)

54 open data science positions in Zurich as of October 2026, across 23 hiring companies — 9 of them remote-friendly. Harmattan AI leads with 7 openings. Listings are updated daily, and every role links straight to the employer's official application page.

FR

AI Research Engineer - Human Data

NEW

Flexion Robotics·San Francisco, California, United States; Zürich, Zurich, Switzerland·On-site

Senior·Research Scientist

Robotics Foundation models Multi-modal Video analysis

2d ago→

S

Senior Machine Learning Engineer (Biometrics & Face Recognition)

NEW

Scandit·Zurich·On-site

Senior·ML Engineer

Python TensorFlow PyTorch Computer vision

2d ago→

M

DCX Product Analytics Specialist / Senior Analytics Specialist

Marsh·Zurich - Lowenstrasse; London - Tower Place East·On-site

Senior·Analytics Engineer

Python SQL Data cleaning Data integration

4d ago→

HA

Computer Vision Engineer - Tracker

Harmattan AI·Zurich·On-site

Senior·AI Engineer

Computer vision Object tracking Deep learning Python

5d ago→

P

Machine Learning Intern 2027 (Zurich)

Pinterest·Zurich, CH·On-site

Junior·ML Engineer

Python Machine learning Deep learning TensorFlow

1w ago→

N

Senior Applied Scientist, Efficient LLM Inference & Model Optimization

Nebius·Amsterdam, Netherlands; Berlin, Germany; London, United Kingdom; Poland; Prague, Czech Republic; Tel Aviv, Israel; Zurich, Switzerland·Hybrid

Senior·ML Engineer

LLMs Model quantization Inference optimization Gpu programming

1w ago→

CL

Statistical & Claim Data Analyst

Crawford Listings·Lake Zurich, IL, United States·Hybrid

Mid·Data Analyst

Statistics Data analysis SQL Excel

1w ago→

N

Senior Machine Learning Engineer, LLM Inference Optimization

Nebius·Zurich, Switzerland·On-site

Senior·ML Engineer

Python PyTorch Cuda Kubernetes

2w ago→

KI

Machine Learning Engineer

Kanadevia Inova·Zürich, ZH, Switzerland·On-site

Senior·ML Engineer

Python MLOps Docker Kubernetes

2w ago→

P

Manager - Cloud, Data & AI - Cloud & Data Platform Architect

Pwc·Zürich·On-site

Senior·Other

Azure Data platforms Master data management Business intelligence

2w ago→

P

Manager / Senior Manager - Cloud, Data & AI (CD&AI) - Data Engineering

Pwc·Zürich·On-site

Senior·Data Engineer

Cloud computing Data engineering AI Big data

2w ago→

S

Finance Data Architect

SCOR·Paris, Ile-de-France, France; Cologne, Germany; Zurich, Switzerland·On-site

Senior·Data Engineer

Data modeling Financial data architecture Actuarial processes Semantic data foundation

3w ago→

N

Staff / Principal Applied AI Researcher (Agentic Search)

Nebius·Zurich, Switzerland·On-site

Staff·AI Engineer

Agentic search architectures Large-scale gpu orchestration Inference optimization Distributed systems

3w ago→

N

Senior Applied ML Engineer (Agentic Search)

Nebius·Zurich, Switzerland·On-site

Senior·ML Engineer

Agentic search systems Large-scale gpu orchestration Inference optimization Distributed ml pipelines

3w ago→

H

Fulfillment Associate

HelloFresh·Lake Zurich, Illinois, United States·On-site

Junior·Other·$40k

Warehouse operations Food safety protocols Assembly line efficiency Gmp compliance

1mo ago→

CF

AI Engineer

Crypto Finance AG·Zürich, Zurich, Switzerland·Hybrid

Senior·AI Engineer

Python Machine learning Natural language processing RAG

1mo ago→

QR

2027 - Internship, Software Engineering and Quantitative Development

Qube Research And Technologies·London, Paris, Wrocław, Zurich·On-site

Junior·Other

Python C++Java SQL

1mo ago→

QR

2027 - Internship, Quantitative Research

Qube Research And Technologies·Aarhus, Budapest, Dubai, Geneva, London, Paris, Zurich·On-site

Junior·Research Scientist

Python Statistics Machine learning Data analysis

1mo ago→

KI

Manager Analytics & AI

Kanadevia Inova·Zürich, ZH, Switzerland·On-site

AI Machine learning MLOps Generative AI

1mo ago→

A

Research Engineer, Cybersecurity RL (Reinforcement Learning)

Anthropic·Zürich, CH·On-site

Mid·Research Scientist

Reinforcement learning Cybersecurity safeguards Ai safety research Model interpretability

1mo ago→

MA

Research Engineer, Forge

Mistral AI·Paris, Palo Alto, New York, Zurich, Amsterdam, Linz, Munich, Singapore, London·Hybrid

AI Machine learning Distributed training Python

1mo ago→

S

PhD Autonomy Engineer Intern - Computer Vision / Deep Learning Summer 2027

Skydio·Zurich, Switzerland·On-site

Junior·Research Scientist

Computer vision Deep learning Python PyTorch

1mo ago→

KI

Principal Data Scientist

Kanadevia Inova·Zürich, ZH, Switzerland·On-site

AI Machine learning Data science MLOps

1mo ago→

DO

Data Engineering Consultant (Zurich, Switzerland)

D ONE·Zürich, Zurich, Switzerland·On-site

Senior·Data Engineer

Databricks Microsoft fabric Cloud computing Data pipelines

1mo ago→

A

Research Engineer, Production Model Post-Training

Anthropic·Zürich, CH·On-site

Mid·AI Engineer

Reinforcement learning Model fine-tuning Distributed training frameworks Alignment research

1mo ago→

N

Research Scientist, AI RL and LLMs

NVIDIA·Switzerland, Zurich; UK, Remote·Hybrid

Machine learning Reinforcement learning Computer vision Natural language processing

1mo ago→

D

Machine Learning Engineer

Destinus·Zürich, Zurich, Switzerland·On-site

Senior·ML Engineer

Computer vision Deep learning Neural networks Simulation

1mo ago→

C

GenAI/ML Engineer

Capco·Switzerland - Zurich·On-site

Mid·AI Engineer

Python PyTorch Transformers Docker

1mo ago→

S

Head of Data Platform

SCOR·Zurich, Switzerland; Paris, Ile-de-France, France·On-site

AI Databricks Agentic AI Stakeholder management

1mo ago→

B

Machine Learning Platform Engineer

BJAK·Zurich, Switzerland·On-site

Mid·MLOps

Distributed systems Mlops pipelines Model serving infrastructure Long-running workflows

2mo ago→

HA

ML Ops Engineer

Harmattan AI·Paris, Lausanne, Zurich·On-site

AI MLOps Python Software engineering

2mo ago→

HA

Data Engineer (Detect & Track Distillation)

Harmattan AI·Paris, Lausanne, Zurich·Hybrid

Mid·Data Engineer

Big data Python Spark Databases

2mo ago→

B

Senior Machine Learning Engineer

BJAK·Zurich, Switzerland·On-site

Staff·ML Engineer

Large language model integration Workflow automation Context persistence Reliability engineering

2mo ago→

B

Member of Technical Staff, Machine Learning

BJAK·Zurich, Switzerland·On-site

Staff·ML Engineer

LLMs Workflow automation Context management Reliability engineering

2mo ago→

B

Applied AI Engineer

BJAK·Zurich, Switzerland·On-site

Mid·AI Engineer

LLMs Workflow automation Context management Reliability engineering

2mo ago→

QR

Quantitative Researcher – PhD & Postdoc Opportunities

Qube Research And Technologies·London, Paris, Zurich·On-site

Junior·Research Scientist

C++Python Quantitative research High frequency trading

2mo ago→

S

Lead Data Engineer – Finance

SCOR·Zurich, Switzerland; Cologne, Germany; Paris, Ile-de-France, France; Bucuresti - Ilfov, Romania·On-site

AI Data engineering Data pipelines Software engineering

2mo ago→

S

Head of Enterprise Data Architecture

SCOR·Zurich, Switzerland; Paris, Ile-de-France, France·On-site

Data architecture Data modeling Data quality AI

2mo ago→

MA

Research Engineer, Data Infrastructure

Mistral AI·Paris, Zurich, Warsaw, London·Hybrid

AI Data infrastructure Fine-tuning Kubernetes

3mo ago→

MA

AI Scientist

Mistral AI·Zurich·On-site

AI LLMs Python Rust

3mo ago→

MA

Research Engineer, Machine Learning

Mistral AI·Paris, Zurich, Warsaw, London·Hybrid

Mid·AI Engineer

Machine learning model development Distributed computing Clean code engineering Ai infrastructure

3mo ago→

HA

Machine Learning Engineer (Detect & Track Distillation)

Harmattan AI·Paris, Lausanne, Zurich·On-site

Mid·ML Engineer

Computer vision Object detection Deep learning Model optimization

3mo ago→

HA

Machine Learning Engineer - Foundational

Harmattan AI·Zurich·On-site

Mid·ML Engineer

Self-supervised-learning Multi-modal-foundational-models Electro-optical-eo-data-processing Infrared-ir-data-analysis

3mo ago→

HA

Computer Vision Engineer (VIO)

Harmattan AI·Zurich·On-site

Mid·AI Engineer

Visual inertial odometry Stereo matching Feature extraction Real time computer vision

3mo ago→

HA

Computer Vision Engineer

Harmattan AI·Zurich·On-site

Mid·ML Engineer

Computer vision models Deep learning frameworks Robotics perception Aerospace data processing

3mo ago→

A

Data Engineering Consultant (w/m/x)

Accenture·Zurich, Sihlstrasse 34·On-site

Mid·Data Engineer

Azure SQL Python Data lake

3mo ago→

S

Autonomy Engineer - ML & DL Infrastructure

Skydio·Zurich, Switzerland·Hybrid

AI Deep learning Data pipelines Machine learning

4mo ago→

S

Autonomy Engineer - Deep Learning Infrastructure

Skydio·Zurich, Switzerland·On-site

Mid·ML Engineer

Deep learning Computer vision Real time inference Semantic segmentation

4mo ago→

S

Autonomy Engineer - Deep Learning Model Acceleration

Skydio·Zurich, Switzerland·On-site

Mid·ML Engineer

Deep learning Computer vision Real time inference Semantic segmentation

4mo ago→

S

Senior Autonomy Engineer - Deep Learning

Skydio·Zurich, Switzerland·On-site

Senior·AI Engineer

Computer vision Deep learning Object detection 3d semantic segmentation

4mo ago→

page 1 of 2 · 54 roles

Methodology: live data science listings whose location includes Zurich, updated daily. Multi-office roles appear under every listed location.