FastAPI jobs in the United Kingdom

There are 24 open FastAPI jobs in the United Kingdom on this site right now, from 19 companies. The companies with the most openings are CuspAI (2), iwoca (2), Lendable (2), Octopus Legacy (2) and Qube Research & Technologies (2). 4% of them are remote. Most are in London, Cambridge and Belfast.

Median yearly salary: GBP 90,000, from 5 positions with a salary.

Dex - Staff Product Engineer

DexLondon

Hybrid
Staff
Software engineering (general)

JavaScript
Python
TypeScript

16h agooriginal ↗Save

Head of Engineering

Costello MedicalBiotech, pharma and medtechCambridge, England, United Kingdom | London, England, United Kingdom

GBP 90–110K / year
Hybrid
Staff
Software engineering (general)

Golang
Python
TypeScript

1 day agooriginal ↗Save

Quantum Software Engineer - Algorithms & Applications

InfleqtionAerospace and defenseKidlington, England, United Kingdom

Mid
Software engineering (general)

Python

3 days agooriginal ↗Save

Software Engineer

Octopus LegacyBanking, insurance and financeLondon

Software engineering (general)

PHP
Python
SQL

3 days agooriginal ↗Save

Senior Software Engineer

Octopus LegacyBanking, insurance and financeLondon

Senior
Software engineering (general)

PHP
Python
SQL

3 days agooriginal ↗Save

Python Engineer

LendableFintech and paymentsLondon

Hybrid
Software engineering (general)

Python

3 days agooriginal ↗Save

Senior Product Engineer

LendableFintech and paymentsLondon

Hybrid
Senior
Software engineering (general)

Python
SQL

4 days agooriginal ↗Save

Full Stack Software Engineer

FacultyAerospace and defenseLondon

Hybrid
Full-stack engineering

Python
TypeScript

4 days agooriginal ↗Save

Data Engineer

SmarketsDeveloper tools and infrastructureLondon

Hybrid
Mid
Data and machine learning

C++
Python
Rust

4 days agooriginal ↗Save

Scientific Software Engineer (Lab Integration)

CuspAIAI and dataLondon, UK | Amsterdam, NL | Berlin, DE | Cambridge, UK

Hybrid
Software engineering (general)

Python

8 days agooriginal ↗Save

Software engineer, generative AI (UK)

WRITERAI and dataLondon, UK

Hybrid
Software engineering (general)

Python
TypeScript

10 days agooriginal ↗Save

Senior Software Engineer - Python

digiLab Energy and climateExeter, Bristol

On-site
Senior
Software engineering (general)

Python
Bash
JavaScript

10 days agooriginal ↗Save

2027 - Internship, Business Data Analytics

Qube Research & TechnologiesBiotech, pharma and medtechLondon

Entry
Data and machine learning

Python
SQL

11 days agooriginal ↗Save

Junior Software Engineer

AboundFintech and paymentsLondon

Hybrid
Entry
Software engineering (general)

Java
Python
SQL

14 days agooriginal ↗Save

Data Engineer - BDA

Qube Research & TechnologiesBiotech, pharma and medtechLondon

Data and machine learning

Python
SQL

14 days agooriginal ↗Save

Senior Backend Engineer - Introducer Tech

iwocaFood, drinks and consumer goodsLondon

GBP 80K–100K / year
Hybrid
Senior
Backend engineering

Python
TypeScript

15 days agooriginal ↗Save

Senior Full-Stack Engineer - Credit Cards

iwocaFood, drinks and consumer goodsLondon

GBP 80K–90K / year
Hybrid
Senior
Full-stack engineering

Python
TypeScript

15 days agooriginal ↗Save

Senior/Staff Backend Engineer (London, Hybrid)

DualEntryFintech and paymentsLondon, UK (Hybrid)

GBP 130K–220K / year
Hybrid
Staff
Backend engineering

Python
SQL

17 days agooriginal ↗Save

Senior Software Engineer

Oxford DynamicsAerospace and defenseOxford, England, United Kingdom

Hybrid
Senior
Software engineering (general)

Python

19 days agooriginal ↗Save

Product Engineer

CuspAIAI and dataLondon, UK | Amsterdam, NL | Berlin, DE | Cambridge, UK

Hybrid
Mid
Software engineering (general)

JavaScript
Python
TypeScript

23 days agooriginal ↗Save

Senior AI/ML Engineer

Plum FintechFintech and paymentsAthens, Attica, Greece | London, England, United Kingdom | Nicosia, Nicosia, Cyprus

Senior
Data and machine learning

Python

24 days agooriginal ↗Save

Senior Software Engineer

iVerifyCybersecurityBelfast

Hybrid
Senior
Software engineering (general)

Kotlin
Python

25 days agooriginal ↗Save

Software Engineer, Applied AI

CircuitHubManufacturing and hardwareRemote | London, UK | Cambridge, UK

GBP 80K–125K / year
Remote
Software engineering (general)

Python
TypeScript

25 days agooriginal ↗Save

Fullstack Engineer

KplerBanking, insurance and financeUnited Kingdom

Hybrid
Full-stack engineering

JavaScript
Python
TypeScript

25 days agooriginal ↗Save

Open all 24 positions in search

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