Python positions

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Affinity Labs

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Send Edoardo a direct message

Product Engineer

Launching and scaling creator-led software brands
The position
Onsite in London, UK
No fully remote option
Mid, Senior
The company
Based in London, UK
Software Development
1 - 10 employees
Core skills considered
Python
FastAPI
React
React Native
PostgreSQL
Edoardo
Co-Founder, CEO at Affinity Labs
  ·  
Active 4 months ago  · 
100% responsive
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Senior / Staff AI Engineer

Capsa AI is an operating system that aggregates, structures, and generates insights from company and market data.
The position
Hybrid / Onsite in London, UK
No fully remote option
£80K - £150K
The company
Based in London, UK
Finance · Investment · Technology
11 - 50 employees
Core skills considered
Python
FastAPI
Agentic AI
RAG
LLMs (Large Language Models)
Callum
Cofounder & CTO at Capsa AI
  ·  
Active 8 hours ago  · 
100% responsive
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Forestreet | Beroe UK

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Send Denny a direct message

Python ETL Developer

ML/AI-powered procurement scouting
The position
Hybrid in London, UK
No fully remote option
Mid
The company
Based in London, UK
Machine Learning and AI · Data · Software Development
11 - 50 employees
Core skills considered
Python
AWS
ETL
APIs
Docker
Denny
Head of Engineering at Forestreet | Beroe UK
  ·  
Active 51 minutes ago  · 
100% responsive
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Python Software Engineer

A modern adviser platform - because great financial advice deserves great execution.
The position
Hybrid in London, UK
No fully remote option
Mid, Senior
The company
Based in London, UK
Finance · FinTech
51 - 200 employees
Core skills considered
Python
FastAPI
SQLAlchemy
Pandas
Numpy
Emma
Head of People at Fundment
  ·  
Active 2 days ago  · 
100% responsive
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Aspect Capital

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Send Flora a direct message

Senior Software Engineer - Data

We combine scientific principles and leading-edge technology to create diversifying investment solutions for our clients.
The position
Hybrid / Onsite in London, UK
No fully remote option
£60K - £80K
The company
Based in London, UK
Finance
51 - 200 employees
Core skills considered
Java
Python
SQL
Git
TDD
Flora
Director of HR at Aspect Capital
  ·  
Active over 6 months ago  · 
100% responsive
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Machine Learning Engineer

Advai Enables Trustworthy, Secure and Robust-by-Design AI. Test, Trust, Deploy.
The position
Hybrid in London, UK
No fully remote option
Entry, Junior, Mid
The company
Based in London, UK
Machine Learning and AI · Software Development · FinTech
11 - 50 employees
Core skills considered
Python
Machine Learning
Git
LLMs (Large Language Models)
Chris
CTO at Advai Ltd
  ·  
Active 8 hours ago  · 
100% responsive
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Message directly
Send Ele Castellazzi a direct message

QA Automation Engineer

At IntelliSense.io, we’re pioneering Objective AI (ODAI), combining fundamental physics with AI to understand and characterise the physical world. Join our journey!
The position
Hybrid in Cambridge, UK
No fully remote option
Mid
The company
Based in Cambridge, UK
Technology
51 - 200 employees
Core skills considered
Java
Python
Selenium
Playwright
Cypress
Ele Castellazzi
Head People Partner at Intellisense.io
  ·  
Active now  · 
100% responsive
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Quantitative Research Analyst

Lead Forensics is software for turbo-charged lead generation.
The position
Hybrid in Portsmouth, UK
No fully remote option
Mid
The company
Based in Portsmouth, UK
Software Development
501 - 1000 employees
Core skills considered
Quantitative Analysis
Python
SQL
R
Excel
Nick
Head of Recruitment at Lead Forensics
  ·  
Active 5 hours ago  · 
100% responsive
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Data Engineer

A modern adviser platform - because great financial advice deserves great execution.
The position
Hybrid in London, UK
No fully remote option
Mid, Senior
The company
Based in London, UK
Finance · FinTech
51 - 200 employees
Core skills considered
SQL
Python
dbt
Terraform
Emma
Head of People at Fundment
  ·  
Active 2 days ago  · 
100% responsive
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Linux Desktop Support Engineer

Trading Technology for Fixed Income
The position
Hybrid in London, UK
No fully remote option
£30K - £60K
The company
Based in London, UK
FinTech · Finance
51 - 200 employees
Core skills considered
Ansible
Ubuntu
TCP/IP
Hardware
Python
Josh
Head of Talent at TransFICC
  ·  
Active 2 hours ago  · 
100% responsive
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Software Engineer (Backend & Infrastructure)

TimeTrace is building the measurement layer for systems that change through time
The position
Onsite / Hybrid in London, UK
No fully remote option
£60K - £90K
The company
Based in London, UK
Machine Learning and AI · HealthTech
1 - 10 employees
Core skills considered
AWS
GCP
CI/CD
Python
Docker
Yuji
Head of Engineering at TimeTraceLabs
  ·  
Active now  · 
100% responsive
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Founding Engineer (AI)

Catapult is the agent built to handle your most ambitious knowledge work.
The position
Onsite in London, UK
No fully remote option
£80K - £150K
The company
Based in London, UK
SaaS · Machine Learning and AI · Human Computer Interaction
1 - 10 employees
Core skills considered
Python
Rust
NLP
Machine Learning
C++
Rav
CEO/Co-founder at Catapult
  ·  
Active 2 days ago  · 
100% responsive
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