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Principal Software Engineer (Python, AI) London, England, United Kingdom

Principal Software Engineer (Python, AI) London, England, United Kingdom Here’s a summary of the role: This is a principal-level role for someone who has already operated at Staff or Principal Engineer level in a sizeable engineering organization and can point to specifi ...

Risk Software Engineer Full Stack Python & AI Driven Engines

A leading financial services firm in Greater London is seeking a Software Developer to join its Technology department. This role focuses on enhancing Risk Engines and collaborating within a dynamic team. Candidates should have full-stack Python skills, experience with scalable applications, and familiarity with ...

Hybrid Software Test Engineer: Python & V&V for Simulations

MBDA S.A.S. in Stevenage is seeking a dynamic Systems Validation Engineer to ensure quality and performance of advanced simulation systems. You'll lead software tests, develop test plans, and support delivery. The ideal candidate has experience in software testing and Python scripting, along with a solid underst ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Overview Python and Kubernetes Software Engineer - Data, AI/ML & Analytics at Canonical. Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in cloud, data science, AI, engineering, and ...

Software Engineer Hybrid, 4 Day Week | C++, Java, Python

Lockheed Martin in Ampthill, England, is seeking a passionate Software Engineer to work on meaningful projects while utilizing C++, Java, and Python programming skills. The position offers a hybrid working model, a 4-day work week, and exceptional training opportunities, ensuring a strong work/life balance. The ...

RF Ready Python Software Engineer Onsite 4+ Days/Week

IC Resources is offering an exciting opportunity for a Python Software Engineer in Cambridge. Join a multidisciplinary engineering team focused on translating advanced algorithms into robust software for wireless technology. You will collaborate closely with hardware and systems engineers and are required to wor ...

Software Engineer (C++, Java, Python) – Hybrid & 4 Day Week

Optamor is hiring a Software Engineer for their Ampthill site in Bedfordshire, focusing on dynamic software projects. The role requires strong programming skills in C++, Java, and Python, emphasizing collaboration within an integrated team. The position offers flexible working options, including a 4-day work wee ...

Cloud EnginSenior Software Engineer | Full Stack | React/Python/AWSeer

Senior Software Engineer | React, Python, AWS | Real-time Data Intelligence Platform Full stack (flexible on lean) Location: Hybrid (London, Oxford or Cambridge) We’re working with an early stage technology company building a production grade data platform for real time systems an ...

Senior Software Engineer (Python/Java) Cloud & CI/CD Leader

A leading financial services firm in Glasgow seeks a Software Engineer to develop innovative software solutions and enhance operational stability. Responsibilities include coding in Python or Java, troubleshooting technical issues, and collaborating with teams on software development life cycles. Candidates shou ...

Senior Software Developers/Engineers with Python, Terraform and Go

Senior Software Developers/Engineers with Python, Terraform and Go Our Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We ...

Full Stack Engineer: Agile, Secure, Scalable SaaS

A leading software provider is seeking a Developer to join their Agile team in the UK. The role involves writing clean code, collaborating with cross-functional teams, and contributing to software design and development. Ideal candidates should have a Bachelor's degree in Computer Science, strong experience in s ...

Senior CADD Software Engineer for Drug Discovery & AI Tools

A forward-thinking biotechnology company based in Scotland seeks a motivated Senior Computer-Aided Drug Design (CADD) Software Developer to innovate within drug discovery. You will collaborate with a multidisciplinary team to build cutting-edge software and contribute to developing intuitive tools for molecular ...

Photonic Simulation Software Engineer (Equity Options)

Wave Photonics in Cambridge is looking for a Scientific Simulation Software Developer to design and develop high-performance numerical software for physical simulations. The ideal candidate will have strong experience in writing simulation software, numerical methods, and programming in languages like Python or ...

ML Infrastructure Engineer — Python & ML Pipelines

A technology recruitment agency is seeking a Software Engineer/Developer (ML Infrastructure) for a 12-month contract in Cambridge, UK. The role involves designing and maintaining machine learning tooling in Python, supporting research teams, and improving infrastructure systems. Ideal candidates will possess 4+ ...

Senior Python Engineer — AI‑Augmented Cloud Backend

A leading European cloud service provider is seeking a Senior Python Developer to drive innovations in AI-augmented coding. The candidate will design and maintain backend services using Django or FastAPI, leverage AI tools for code improvements, and promote best practices in software development. Ideal applicant ...

Remote Full Stack Engineer — AI Driven Python & React

A leading technology company in Scotland is looking for a Software Developer to work in a collaborative Agile Scrum team. This role focuses on developing scalable web applications using Python and React while integrating AI capabilities for client projects. The ideal candidate will have strong skills in full-sta ...

Senior Python Automation Engineer – Demo Data & Production

A leading technology firm in Greater London is seeking a Python Software Developer to design, develop, and maintain scripts for demo data publishing. You will work in a collaborative environment, assisting sales teams in demonstrating our services. The ideal candidate has extensive experience with Python and Pow ...

Lead Python Engineer Build Secure, Scalable Tech

A major financial services firm in the UK is seeking a Lead Software Engineer to enhance, build, and deliver advanced technology products. The role requires advanced coding in Python and cloud-native experience, along with leading creative software solutions and developing secure, high-quality production code. C ...

Senior Software Engineer – Offensive Security & Platform

A cybersecurity firm is seeking a Senior Software Developer to tackle complex security challenges. Collaborating with researchers, you will deliver robust software solutions while reverse-engineering system internals across various platforms like Windows, Linux, Android, and iOS. The ideal candidate is experienc ...

Senior AI Platform Engineer – Early Tech Leader (London)

Corriculo Ltd is seeking a Senior Software Developer specializing in AI Engineering in London. You will design and deliver a cutting-edge AI-driven platform, develop intelligent systems and data pipelines, and enhance scalable SaaS infrastructure. Ideal candidates will have a strong software engineering backgrou ...

Graduate Software Engineer

Graduate Software EngineerA fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building advanced platforms at the int ...

Graduate Software Engineer

Graduate Software EngineerA fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building advanced platforms at the int ...

Staff Kernel & Driver Software Engineer

A cutting-edge AI technology firm in the UK is seeking a software developer for their drivers and utilities team. You will design and implement OS Kernel and Device Driver software using C/C++/Python. The ideal candidate has experience with software development, strong problem-solving skills, and a collaborative ...

Hands on Robotics Systems Software Engineer

A leading technology company in Macclesfield is seeking a Robotic systems software control developer to join its innovative team. The role offers the chance to work on hardware/software integration, motion control, and computer vision while fostering personal growth in a collaborative environment. Ideal candidat ...

Senior Data Integration Engineer Platform & AI

DRW in the United Kingdom is looking for an experienced software developer to design and deliver software services and data tools that enhance their Data Platform. The ideal candidate will have over 8 years of experience in data-heavy software and be proficient in Python, Java, or C#. This role requires a strong ...

Software Engineer

Overview Location: London (Hybrid working – 3 days in office per week) I’m currently working with a leading Investment Management firm looking to hire a Software Engineer to join a highly impactful internal engineering team focused on developer productivity, engineering tooling and improvin ...

Home Risk Pricing Lead — Data‑Driven & Python

A leading digital insurance provider in the UK is seeking a Risk Pricing Manager to enhance pricing strategies. Candidates should possess a solid background in general insurance, strong coding skills (preferably in Python), and excellent communication abilities. The role offers a competitive salary, a £5k car al ...

Lead Python & AWS AI/ML Cloud Engineer

A global financial services firm is seeking a Lead Software Engineer who specializes in AWS and Python, focusing on innovative machine learning solutions. This position requires collaboration with data scientists and engineering communities to develop and maintain high-quality applications. Responsibilities incl ...

Technical Support Team Lead: Python & Automation Mentor

A leading tech company in Bristol is looking for a Technical Support Team Leader to oversee the technical processes related to its products. You will manage and develop a team of support consultants while focusing on technical excellence, particularly in Python-based troubleshooting, automation, and troubleshoot ...

Lead Python Engineer – Asset & Wealth Data Platform

A global financial services firm seeks a Lead Software Engineer in the Asset & Wealth Management sector to develop and implement data and analytics solutions. You will work on enhancing data platforms, automating processes, and collaborating with cross-functional teams to drive innovation. Ideal candidates have ...

Lead Data Ops Engineer Python, Spark & SageMaker

This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Experience with multiple programming languages, including Python, Shell Scripting, Spark, and Scala. Experience with Amazon Sagemak ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our ...

Lead Python Engineer Asset & Wealth Analytics Platform

A leading financial services firm in London is seeking a Lead Software Engineer to join their Asset & Wealth Management Data & Analytics team. This role involves architecting solutions on a federated data platform while collaborating with Quantitative Research teams. Candidates should have experience with cloud ...

Lead Python Engineer Asset & Wealth Data Platform

A leading global financial services firm is seeking a Lead Software Engineer to design and implement innovative analytics solutions. This role involves developing high-quality code, collaborating with teams while ensuring operational stability. Candidates should have expertise in cloud technologies like Snowflak ...

Lead Python Engineer: Cloud Native & Secure FinTech

A leading global financial services firm in Scotland is seeking a Lead Software Engineer to enhance and deliver technology products. In this role, you will lead technical solutions, develop high-quality code, and collaborate with various departments. Ideal candidates should have solid software engineering traini ...

Lead Python Engineer: Cloud Native & Secure FinTech

A leading financial services firm in Glasgow is seeking a Lead Software Engineer to enhance and deliver technology products. You will join an agile team, responsible for developing secure and high-quality code while leading initiatives to automate and improve system stability. Candidates should possess extensive ...

Senior Python Engineer AI Agents & Team Lead

A leading engineering consultancy in Greater London is seeking a Senior Python Developer to design, develop, and maintain applications and APIs. The candidate will lead a small development team and integrate AI Agents with various systems. Required skills include strong Python development, experience with LangGr ...

QA SDET (Python) — Automation & Agile QA Lead

A global technology services leader in Greater London is seeking a Quality Assurance professional to collaborate with cross-functional teams, participate in agile processes, and oversee testing activities. The ideal candidate will have experience with programming languages such as Python and testing tools like B ...

Lead Platform Engineer, Core Banking (Go/Python)

A leading global financial services firm based in Greater London is searching for a Lead Software Engineer. This position involves designing and developing scalable microservices, mentoring team members, and crafting high-quality production code. Candidates should have advanced knowledge in programming languages ...

Lead Data Scientist (Relocation) SQL/Python/Scala

Overview Lead DS (Data Scientist) Bangkok based, Relocation provided Edinburgh, UnitedKingdom Qualifications Proficiency using related open-source libraries and frameworks Significant proficiency in SQL and languages like Python, PySpark, and/or Scala < ...

Lead Data Engineer — Python, Databricks, SQL (Onsite)

An investment management firm in Newcastle is seeking a Lead Data Engineer (Python, Databricks, SQL) to manage a team and enhance data capabilities. You'll work closely with front-office traders to ensure data alignment with business goals. This role includes developing a data platform and automating processes. ...

Lead Python Engineer – Social Media Scale Up

Job Description The Role As a senior / Lead python engineer you will join this business at the early stages of a greenfield platform build. You will work closely with the director of engineering and product to deliver a highly scalable backend of a next generation social med ...

Lead Full Stack Engineer Python React FastAPI

Lead Full Stack Engineer / Developer (Python React FastAPI) London / WFH to £70kAre you a full stack technologist with leadership skills?You could be progressing your career at a global, not-for-profit organisation that help to protect the rights and revenue of record producers and music ...

Lead Full Stack Engineer Python React FastAPI

Lead Full Stack Engineer / Developer (Python React FastAPI) London / WFH to £70kAre you a full stack technologist with leadership skills?You could be progressing your career at a global, not-for-profit organisation that help to protect the rights and revenue of record producers and music ...

Technical Lead Python & AWS | Ownership & Growth Path

A leading energy solutions firm in the UK is looking for a Technical Lead with strong Python and AWS skills. In this critical role, you will oversee a software team, setting technical direction and development standards while fostering the growth of junior engineers. This position offers a structured career path ...

Tech Lead (Python) — Build & Own Core Infra

A leading recruitment consultancy in Belfast, Northern Ireland, is seeking two passionate engineers for Tech Lead positions. In this role, you will take ownership of core domains and lead small, agile teams to build critical infrastructure software. Ideal candidates possess solid software design principles, expe ...

Lead Python Engineer – Data Driven, Scalable Systems

A leading insurance company in Greater London is seeking a Technical Lead - Python to guide a talented engineering team and drive technical excellence. This hands-on role requires solid Python skills, experience with SQL, and the ability to communicate complex ideas clearly. The ideal candidate will shape the te ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our ...

Lead Data Engineer Python, SQL Vice President

Job Description Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and ...

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    Lead Software Developer Python Jobs in United Kingdom Job Search Guide, Trends and Insights