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Senior Cloud Backend Engineer — Scalable Microservices

A leading quantum technology company in Kidlington is seeking a Senior Cloud Backend Software Engineer to design and develop scalable backend services for quantum technologies. The ideal candidate will have significant experience in Python, particularly with frameworks like FastAPI and SQLAlchemy. Responsibiliti ...

Senior Backend AI Platform Engineer

A technology startup in Aberdeen is seeking a senior, backend-focused engineer to join their team. The candidate will work on building an enterprise AI agent platform, focusing on backend services using Python and FastAPI. This role requires strong experience in production backend systems and collaboration with ...

Backend Systems Engineer (Go/Python) Scale & APIs

A tech startup in Manchester is hiring a Junior–Mid Level Backend Software Engineer to develop and scale essential infrastructure. You'll work with a dynamic team, building APIs using Flask and FastAPI, and develop backend services in Go and/or Python. The ideal candidate has experience with Go, Python, and Post ...

Python Full Stack Engineer Remote Energy Start up

Job Description Full-Stack Python Engineer | AI & Climate Tech Start-up | London / Remote | Contract or Permanent - £800p/d or up to £150k+ equityA fast-growing, venture-backed AI startup is building infrastructure to accelerate the global transition to clean energy. Backed by ...

Python Full Stack Engineer Remote Energy Start up

Job Description Full-Stack Python Engineer | AI & Climate Tech Start-up | London / Remote | Contract or Permanent - £800p/d or up to £150k+ equityA fast-growing, venture-backed AI startup is building infrastructure to accelerate the global transition to clean energy. Backed by ...

Senior Software Engineer (Blockchain)

Senior Software Engineer – Blockchain / Python Hybrid (Central London - 2–3 days a week) Profitable, Series A Gov/SecTech Scale up High-trust work with real-world impact across public safety and financial systems We’re partnered with a well-funded ...

Senior Product Engineer – AI Data Platform (Hybrid)

A leading AI technology company in the UK is looking for a Senior Engineer to join their innovative team focused on building data-driven solutions. The role emphasizes product ownership and collaborative culture, offering a competitive salary of up to £120k. The ideal candidate will have a strong background in P ...

Senior Backend Engineer Rust/Python/Java Series C HealthTech

Join to apply for the Senior Backend Engineer- Rust/Python/Java- Series C HealthTech role at Robert Walters Join to apply for the Senior Backend Engineer- Rust/Python/Java- Series C HealthTech role at Robert Walters This ran ...

Senior Python Engineer — Real Time Data & Distributed Systems (Hybrid)

A leading FinTech firm in London is seeking a Senior Python Developer to work on high-performance solutions involving multi-petabyte data in a hybrid environment. The role requires extensive experience in distributed systems and the opportunity to work with an uncapped tech budget and a collaborative team. Ideal ...

Senior Software Engineer – AI & Prompt Engineering £100k Python/ TypeScript

This range is provided by La Fosse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from La Fosse Head of Practice - Software Engineering @ La Fosse I’m working with an exc ...

Senior Software Engineer (Golang/Python/CI CD/Cloud Infrastructure)

Title: Senior Software Engineer (Golang/Python/CI-CD/Cloud Infrastructure) Location: Bangalore, Karnataka, IN Requisition ID: 133613 Job SummaryAs a Senior Software Engineer, your responsibilities will include developing and maintaining cloud-based solu ...

Senior Software Engineer (Golang/Python/CI CD/Cloud Infrastructure)

Title: Senior Software Engineer (Golang/Python/CI-CD/Cloud Infrastructure) Location: Bangalore, Karnataka, IN Requisition ID: 133613 Job SummaryAs a Senior Software Engineer, your responsibilities will include developing and maintaining cloud-based solu ...

Senior Full Stack Engineer (Python/TS) – Hybrid Racing Tech

A leading racing team in Woking is seeking a full-stack developer to deliver performance projects. You will collaborate with diverse teams to build innovative applications that enhance race performance. The ideal candidate has strong expertise in Python and TypeScript, and experience in agile environments. This ...

Senior Full‑Stack Engineer (Python/React) — AI‑Driven, Hybrid

A personalized skincare technology startup is seeking a Senior Software Engineer to enhance their software stack and revolutionize skincare. This hybrid role involves leveraging agentic tools across a Python/React stack, leading engineering evolution in a fast-paced, autonomous environment. Candidates should hav ...

Senior Product Engineer (Python/React) – Tech for Good, Hybrid

A tech for good organization is seeking a Senior Product Engineer (Python/React) in London, offering up to £85k salary. This role involves writing high-quality code and shaping engineering practices while working in a fast-changing environment. Candidates should have hands-on experience with fullstack applicatio ...

Senior Backend Engineer: AI Driven Data Platform (Python/AWS)

A leading energy company in London is seeking a Senior Software Engineer to join their Data team. You will be tasked with building stable APIs and a presentation layer for complex energy data, working primarily in Python. Candidates should possess over 4 years of experience in software development with strong Py ...

Senior Backend Engineer Python/Java/Rust Series C HealthTech

Our client is a Series C Silicon Valley HealthTech with teams in San Francisco and London. We are hiring a Backend Engineer to work on the backbone of a platform that combines real-time data, AI insights , and personalized care pathways to transform healthcare delivery. This role is ...

Senior Python Engineer (TypeScript) — 3 Days Onsite, Surrey (F1)

A leading F1 racing team in Guildford is looking for a Senior Full Stack Engineer to join their innovative team. The role requires expertise in Python and some knowledge of Typescript, alongside experience with Kubernetes and CI/CD practices. This is an excellent opportunity for F1 fans to work on exciting proje ...

Senior Software Engineer (Python/Java, AWS) – Onsite, UK Defence

A leading firm in Defence and National Security is seeking a Senior Software Engineer skilled in Python or Java and AWS, to deliver on a secure government programme based in London, Manchester, or Cheltenham. The position is primarily on-site, with the flexibility discussed for the right candidate. Candidates sh ...

Senior Backend Engineer — Real Time AI Pipelines (AWS/Python)

A leading decision-making software company is seeking a Senior Backend Engineer to build and operate backend services using Python on AWS. The role involves tackling complex backend challenges and making key architectural decisions. Candidates should possess at least 5 years of experience with a strong focus on ...

Senior Data Engineer | Python & AWS for Global Data Hub

A leading digital innovation company in Northern Ireland seeks experienced data engineers to join their Global Data Hub project. The role involves building a scalable data infrastructure, developing data pipelines, and collaborating with cross-functional teams. Successful candidates will have strong skills in Py ...

Senior ML Engineer (6m Contract) Bristol Python/NLP/CV

A market-leading technology consultancy in Bristol is seeking a Senior Machine Learning Engineer for a 6-month contract. The role involves designing, building, and optimising ML models, owning the ML lifecycle, and implementing MLOps workflows. Candidates should have hands-on experience with machine learning, pr ...

Senior Lead Software Engineer – Python/Java, Cloud‑Native Leader

A leading global financial services firm is seeking a Senior Lead Software Engineer to shape the future of ESG data and investment analytics. You will define the technical vision and work on cloud-native applications using Java, Python, and React on AWS. Responsibilities include leading design reviews, ensuring ...

Remote Senior Python Engineer Cloud Native AI Scale Up

A UK based AI scale-up is seeking a Senior Python Engineer for a remote position. You will join a large engineering department responsible for building cloud-native, event-driven systems. In collaboration with a cross-functional product-based team, you will design, develop, and support systems using XP technique ...

Senior Back end Software Engineer (Python and Rust) London

Validus is looking for a financial software engineer to join our back-end team. This team is responsible for designing, implementing and maintaining the systems and services powering the rapidly growing, award-winning technology offering at Validus. The back-end team is part of the broader technolog ...

Senior AI Engineer (Python) – ML/DL, MLOps, Hybrid London

A technology firm in London is seeking an experienced AI Engineer with strong Python expertise to build scalable AI solutions. The role involves developing, training, and deploying machine learning models, collaborating with cross-functional teams, and optimizing performance. Candidates should have at least 6 ye ...

Senior C++ CFD GUI Engineer | Cloud, CI & Python API

A leading software solutions company is seeking a Senior Software Engineer to join their M-Star team. This role involves maintaining and enhancing cross-platform desktop GUI applications, developing Python APIs, and managing cloud infrastructure. The ideal candidate should have a solid background in C++, experti ...

Senior Full Stack Engineer — Python & React, AI‑Driven Role

A technology-driven skincare startup in Greater London seeks a Senior Software Engineer to enhance its mission of personalized skincare. The role involves using advanced tools while optimizing mundane tasks to focus on key challenges like scale and architecture. Ideal candidates are experienced with Python, Type ...

Senior QA Automation Engineer: Python for TV Firmware (NPI)

A leading consumer electronics company is seeking a Senior QA Automation Engineer to ensure the quality of Linux-based firmware for TV products. This role involves developing automated test suites in Python, leading validation of new models, and collaborating with manufacturers globally. The ideal candidate thri ...

Senior Backend Engineer (Python) – 4 Day Week & ML Platform

A pioneering AI company is seeking a Senior Software Engineer (Backend) to develop and maintain its core product, focusing on Python, AWS, and machine learning. This full-time position involves collaborating with cross-functional teams and contributing to software design and deployment. With a strong emphasis on ...

Senior Python AI Engineer — ML/DL, MLOps | Hybrid London

A leading technology company is seeking an AI Engineer (Python) to join their team in London. The ideal candidate will have at least 6 years of experience and strong expertise in Python and machine learning frameworks. Responsibilities include developing ML/DL models, integrating AI into applications, and collab ...

Mid Senior Python Backend Engineer — AI/ML Focus (Europe)

A small AI-driven software house is looking for a mid-senior backend Python developer to create high-quality software solutions. You will work closely with product owners and senior engineers. The role offers a competitive salary between £60,000 and £70,000, with the flexibility to work from anywhere in Europe. ...

Lead Product Engineer

Lead Product Engineer | Technical Lead | Product Technical Lead | AI/ Data Science | Python | FastAPI | SaaS | Hybrid 2 days a week | Central London | £85,000 + 15% bonus I am currently working with a brilliant consultancy with deep expertise in their field of Data and Cybe ...

Full Stack Developer Python JavaScript Vue

Full Stack Developer / Engineer (Python JavaScript Vue FastAPI) Cambridge / WFH to £65kWant to work on technically challenging projects collaborating with a busy, motivated team of software professionals in a friendly environment with a good work / life balance? You could be joining a mar ...

Full Stack Developer Python JavaScript Vue

Full Stack Developer / Engineer (Python JavaScript Vue FastAPI) Cambridge / WFH to £65kWant to work on technically challenging projects collaborating with a busy, motivated team of software professionals in a friendly environment with a good work / life balance? You could be joining a mar ...

Lead Product Engineer

Lead Product Engineer | Technical Lead | Product Technical Lead | AI/ Data Science | Python | FastAPI | SaaS | Hybrid 2 days a week | Central London | £85,000 + 15% bonus I am currently working with a brilliant consultancy with deep expertise in their field of Data and Cybe ...

Back End Developer

Back End Engineer Location: London, UK (Hybrid) Type: Full-time Level: Mid to Senior Company: Tiro Partners Limited About the Role This startup is building a cutting‑edge platform to transform how engineers design physical ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Founding AI Engineer London (3 days a week) Energy StartUp

Job Description Founding AI Engineer – AI Agents – London – £120k–£150k + Equity - Hybrid 3 days a week in office A venture-backed AI startup is looking for a Founding Engineer to help build a next-generation agentic AI platform transforming how billions are deployed int ...

Founding AI Engineer London (3 days a week) Energy StartUp

Job Description Founding AI Engineer – AI Agents – London – £120k–£150k + Equity - Hybrid 3 days a week in office A venture-backed AI startup is looking for a Founding Engineer to help build a next-generation agentic AI platform transforming how billions are deployed int ...

Python senior SDET resource with payments knowledge

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the [insert LOB or sub LOB], you are an integral part of an agile team that works to enhance, build, and deliver trusted market-lead ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Python senior SDET resource with payments knowledge

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the [insert LOB or sub LOB], you are an integral part of an agile team that works to enhance, build, and deliver trusted market-lead ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Python Systems Developer Functional Testing Project

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

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