9 of 9 Remote/Hybrid Open Source Jobs in the City of London

Research Engineer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
Research Engineers | Frontier AI Lab I am partnering with a high-growth Frontier AI Lab, developing an open-source platform to unify structured and unstructured data into advanced knowledge graphs. The company is now expanding its research team and seeking exceptional AI Research Engineers to contribute … role focused solely on applying existing models. Responsibility: • Designing and developing novel model architectures in-house • Post-training and adapting state-of-the-art open-source foundation models • Owning projects end-to-end, from initial research through to production Experience: • Strong ML research track record (publications, open ...

Full Stack Engineer

Hiring Organisation
Prolo
Location
City of London, London, United Kingdom
analysis using Python (pandas, numpy) Understanding of data pipelines and ETL processes AI/LLM Engineering Experience integrating LLM APIs (OpenAI, Anthropic, Gemini, or open-source equivalents) into production applications Understanding of core LLM concepts: context windows, token limits, temperature, system prompts, and model selection trade-offs Experience … Experience building scalable backend systems Ability to work across multiple domains (backend, DevOps, data) Examples of taking projects from idea to production Contributions to open source or personal projects Note : Prolo is a startup with a small engineering team, which means you'll be expected to be versatile ...

AI Engineer

Hiring Organisation
167 Solutions Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
train, evaluate and optimise models Implement and scale solutions on AWS (SageMaker, Bedrock, Lambda, etc.) Contribute to generative AI initiatives using Hugging Face and open-source models Collaborate with data engineers, architects and stakeholders to deliver production systems Required Skills & Experience: 38 years experience in AI, Machine Learning ...

Forensic Data Analytics Manager

Hiring Organisation
KPMG UK
Location
City of London, London, United Kingdom
role The role will involve leading a team deploying forensic analytics (including testing routines across structured data and LLM-enabled unstructured, structured and open-source data analysis) over large datasets to help our clients solve their most complex fraud, misconduct and integrity matters. This role requires a deep … need to do is apply, create a profile, upload your CV and begin to make your mark with KPMG. Our Locations: We are open to talk to Forensic talent across the country but our core hubs for this role are: Birmingham London Canary Wharf Manchester With 20 sites across ...

Global Banking & Markets - Trading Systems Support Engineer - Associate/Vice President - London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
provide liquidity and execution services for institutional clients around the world, two important revenue drivers for the firm. In Futures Engineering we use both open-source industry standard and internal proprietary technologies to build cutting‐edge platforms for pricing, execution, and control over each of these millions ...

Senior Front- End Engineer (B2B SaaS | Fully Remote | UK)

Hiring Organisation
Transreport
Location
City of London, London, United Kingdom
Ruby on Rails environments. Experience with Docker, Kubernetes, or cloud-native systems. Experience working with external product owners or regulated industries. Contributions to open-source JavaScript projects or technical blogging. Benefits Private healthcare after your probation (including children) Free flu jab for you and your family 25 days ...

Senior Platform Engineer

Hiring Organisation
Lawrence Harvey
Location
City of London, London, United Kingdom
depth cyber security experience and building platforms/infrastructure with security built in at code level. Expert level knowledge of Terraform, Python and open-source databases (Postgres & Clickhouse a bonus) Experience working in fast-paced, top tier financial institutions. If you’re an experienced Platform Engineer looking ...

Principal Machine Learning Scientist | ADMET/Structural Biology | Series A - Drug discovery Platform | Fully Remote, EU | Base Salary Up to £160,000K, plus early equity+benefits

Hiring Organisation
Owen Thomas | B Corp™
Location
City of London, London, United Kingdom
distillation, benchmarking, and evaluation. Define preprocessing and harmonization strategies for diverse assay datasets used in ADMET modeling. Author or contribute to scientific publications or open-source software where appropriate. 3 Month Plan: Develop a working understanding of the product, federated training setup, and key life-sciences modelling ...

Principal Machine Learning Researcher (Privacy/Risk) | | Series A - Drug discovery Platform | Fully Remote, EU/UK | Base Salary Up to £160,000K, plus early equity+benefits

Hiring Organisation
Owen Thomas | B Corp™
Location
City of London, London, United Kingdom
distillation, benchmarking, and evaluation. Define preprocessing and harmonization strategies for diverse assay datasets used in ADMET modeling. Author or contribute to scientific publications or open-source software where appropriate. 3 Month Plan: Develop a working understanding of the product, federated training setup, and key life-sciences modelling ...