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Senior AI Security Engineer Hybrid, Flexible Hours

A leading AI organization in Greater London is seeking a Security Engineer to safeguard AI systems. Your role will involve building security for large-scale AI clusters and creating secure development practices. Ideal candidates will have significant software engineering experience, a Bachelor's degree in a rele ...

London based Senior Software Engineer – Travel Platform

A leading travel management company is looking for a Senior Software Engineer in London. This role involves developing a travel-related web product using Python and Django, integrating with 3rd party APIs, and designing system architectures. Candidates should possess a strong programming background, a passion fo ...

AI Solutions Engineer — Enterprise ML & Data Integration

A leading AI infrastructure firm in Greater London seeks a Machine Learning Solutions Engineer to act as a technical expert for complex customers. The role involves partnering with commercial teams, leading technical discovery sessions, delivering customized demonstrations, and guiding prospects through evaluati ...

Senior AI Solutions Engineer Enterprise Pre Sales (Hybrid)

A leading AI solutions provider in the UK is seeking a Senior Solutions Engineer to bridge technical and sales efforts. This role involves designing AI-driven solutions, executing proof-of-value projects, and leveraging extensive knowledge in Python and APIs. Ideal candidates will excel in navigating enterprise ...

Senior Data Engineer: Quant Hedge Fund, AWS Lakehouse

A leading systematic hedge fund in Greater London is seeking an experienced Data Engineer to build and scale its global Data Lakehouse platform. You will design and develop a scalable data platform in AWS, ensuring data quality across critical pipelines while collaborating with quants and traders. Candidates sho ...

Hybrid DevOps Engineer — CI/CD & Automation

A leading technology company is looking for an innovative DevOps Engineer to drive the design and development of CI/CD pipelines and automation tools. This role requires expertise in advanced scripting with languages such as Python, Bash, and PowerShell, and a solid background in systems administration. The posi ...

Quantum Hardware Software Engineer Real Time Control

A leading quantum computing firm in Harwell is seeking a Software Engineer to develop systems that control and orchestrate quantum hardware. The role requires strong programming skills in Python and C/C++, along with a degree in a related field and at least 5 years of relevant experience. Responsibilities includ ...

Lead Azure Databricks Engineer – Data Platforms

A leading consultancy in cloud data solutions is looking for a Lead Azure Databricks Engineer to enhance enterprise data platforms. In this role, you will design and optimize Azure solutions, ensuring compliance with regulatory standards. The ideal candidate will have extensive experience in the Lloyd's of Londo ...

ML Engineer — Investment AI for Professional Investors

A leading investment AI firm based in London is seeking a Machine Learning Engineer to design and deploy AI systems that power investment insights. The ideal candidate will have at least 5 years of experience in production ML or AI systems and strong Python skills. You will integrate advanced models and enhance ...

Senior Trading Systems Engineer Hybrid, Linux & SQL

A leading trading firm in the UK is seeking an experienced Trading Application Engineer. This role requires proficiency in scripting languages such as Python and Bash, strong problem-solving skills, and familiarity with Linux environments. The position is hybrid, offering a competitive compensation up to GBP150, ...

Senior Spacecraft Software Engineer: GNSS & Mission Systems

A pioneering space technology organization in Glasgow is seeking a Senior Spacecraft Software Engineer to develop software for GNSS missions. The successful candidate will operate across system layers, ensuring reliable data delivery from space to users. This role requires strong programming skills in C++ and Py ...

Senior Data Engineer – Search & AI Platform | Flexible Hours

A global leader in information and analytics is seeking a Senior Data Engineer for their Search and AI Platform in London. The role involves designing and maintaining scalable data pipelines, developing ELT/ETL workflows, and collaborating with teams to deliver impactful solutions. Candidates should have strong ...

Lead SOAR Engineer: GenAI Powered Security Automation

A global data and technology company is searching for a Lead SOAR Engineer in Nottingham. This role involves driving the evolution of security automation strategies and mentoring junior engineers. The successful candidate will architect solutions that integrate GenAI and oversee Agile CI/CD practices. Required q ...

AI Engineer Production Grade LLM Solutions (London)

A global benefits leader is seeking an AI Engineer to develop and implement production-grade AI solutions that address real-world challenges. The ideal candidate will manage cloud infrastructure, collaborate across teams, and mentor peers, contributing to product improvements and internal tooling. Proficiency in ...

Research Engineer: Science of Scaling for Safe AI

A leading AI research organization in Greater London is seeking a Research Engineer/Scientist to advance large language models. This role involves research and practical engineering to build reliable AI systems. Ideal candidates should have a strong software engineering background, proficiency in Python, and an ...

Network Automation Engineer: Scalable, Self Service Infra

A leading quantitative finance firm in London is seeking a Network Automation Engineer to transform network delivery across their global infrastructure. You will design and build automation frameworks, tooling, and APIs that make networking scalable and efficient. The ideal candidate will have a solid understand ...

Junior Data Engineer: Cloud, ETL & Tableau

A prestigious investment firm in London is seeking a Junior Data Engineer to join their Technology function. This role focuses on data integration and governance while providing the opportunity to develop and maintain scalable data frameworks. The ideal candidate should have 1-3 years of experience, strong skill ...

Staff Data Quality & Governance Engineer

A leading online marketplace in Greater London is seeking a Staff Data Engineer to enhance the reliability, trust, and compliance of its data ecosystem. You will design frameworks and processes that strengthen data foundations and ensure accuracy and observability. The ideal candidate has substantial experience ...

Senior ML Engineer – Care AI for Trust & Support

A leading food delivery service is seeking a Senior Machine Learning Engineer to join their Care team in London. The role involves enhancing customer experience through machine learning solutions that support automated customer support and fair compensation decisions. Ideal candidates have over 5 years of experi ...

Full Stack Engineer AI Powered Debt Markets Platform

A leading AI platform for debt markets is seeking a Backend Engineer to develop systems and functionality for their platform using Python. The role involves collaborating with cross-functional teams to design and implement software that delivers value to clients. Ideal candidates will have experience in API deve ...

Senior Silicon Verification Engineer — AI Compute Leader

A leading semiconductor company is seeking a Senior/Principal Silicon Verification Engineer to join their team in the UK. This role focuses on ensuring the alignment of RTL designs with architecture specifications. Responsibilities include verification planning, providing feedback, and collaborating across teams ...

Senior Silicon Verification Engineer — AI Compute Leader

A leading semiconductor company is seeking a Senior/Principal Silicon Verification Engineer to join their team in the UK. This role focuses on ensuring the alignment of RTL designs with architecture specifications. Responsibilities include verification planning, providing feedback, and collaborating across teams ...

Senior R&D Architect AI Hardware & Memory Systems

A deep-tech startup is seeking a Senior R&D Engineer – System Architecture. This role involves designing and optimizing hardware architecture for advanced AI platforms. Candidates should have a Master’s or Ph.D. in relevant fields and strong programming skills in Python. Responsibilities include collaborating wi ...

Senior Cloud Platform & Security Engineer

A security-focused technology company in Greater London seeks a mid-level or senior Software Engineer to develop cloud services and infrastructure. This role offers the opportunity to directly contribute to scalable, reliable systems and requires 6+ years in cloud service development. Ideal candidates will have ...

Build Engineer ML Software Stack & Tools

A leading technology company in the UK is seeking a Software Infrastructure engineer to develop and manage tools for the Machine Learning Software Stack. The role involves working closely with QA and development teams on build practices, tooling, and releases. Essential skills include proficiency in Python or C+ ...

Senior Site Reliability Engineer Cloud,CI/CD & Kubernetes

A leading tech start-up in Reading is seeking an experienced Site Reliability Engineer to join their dynamic team. You will troubleshoot application issues, assist in automating software deployment using CI/CD, and mentor junior team members. The ideal candidate has over 5 years of IT experience, proficient in P ...

Senior ASIC Design & Verification Engineer

A leading semiconductor company in Belfast is looking for a Verification Engineer to define and develop testing protocols for ASIC designs. The ideal candidate will have a degree in Electronic Engineering or Computer Science and strong skills in Verilog/SystemVerilog, UVM, and scripting languages like C/C++ and ...

London Based Senior AI Product Engineer

A leading commodities trading company in London is seeking a Senior Product Engineer to closely collaborate with the AI team to develop robust applications that enhance trading operations. Candidates should have 5-8+ years of backend systems experience and expert Python skills, as well as be comfortable with mod ...

Lead AI Engineer, Agentic Systems & Production

A leading global financial services firm is looking for an AI Engineer to design, build, and deploy autonomous AI agents. This role involves working on advanced multi-agent systems to streamline workflows in a collaborative environment. Applicants should have an advanced degree in a relevant field and experience ...

Reinforcement Learning Research Engineer: Scalable, Safe AI

A public benefit corporation in London is looking for a Research Engineer to advance reinforcement learning AI capabilities. This role demands collaboration with diverse teams and involves both research and engineering at the forefront of AI development. The ideal candidate should have a Bachelor's degree and st ...

Staff Security Engineer: Fuzzing & Resilience Architect

A leading technology firm in Cambridge is seeking a Staff Security Engineer – Fuzzing Specialist to enhance security through advanced fuzzing techniques. The successful candidate will design and develop fuzzing harnesses, triage crashes, and contribute to documentation and reporting. Ideal applicants have 1+ yea ...

Data Platform Engineer — Hybrid | Annual Bonus

A leading motor organization based in Basingstoke is seeking a Data Platform Engineer to build scalable data pipelines and deliver high-quality code. The successful candidate will work in a dynamic team environment, collaborating on innovative projects while ensuring maintainable and secure solutions. This posit ...

Applied AI Engineer — Production Ready for Public Services

A technology consultancy is seeking an AI Engineer to design, build, and operate AI-powered systems that enhance public services. The successful candidate will work within multidisciplinary teams, applying modern AI models to real-world use cases, improving decision-making, and ensuring the ethical integration o ...

Software Engineer – Cloud Simulation & Design Platform

A leading technology firm in South Oxfordshire is seeking a Software Engineer to develop and maintain a cloud-based advanced engineering platform for jet propulsion applications. The ideal candidate will have a strong programming background in C++ or C# and Python, coupled with excellent communication and collab ...

Software Engineer: Tooling & Data for Precision Gas Analysis

A leading technology company is seeking a motivated Software Engineer to develop and enhance tooling for production. The role involves translating customer requirements into software applications, collaborating with cross-functional teams, and contributing to the full product lifecycle. The ideal candidate has s ...

Impact Focused FDSE: Field Embedded Data Solutions

A leading data analytics company in Greater London is seeking a Forward Deployed Software Engineer. You will work closely with customers to tackle critical challenges, utilizing advanced technology and large-scale data. Candidates should possess a strong engineering background, be proficient in languages like Py ...

Data Platform Engineer Lead (AWS)

A governmental body in Glasgow is seeking a skilled Data Engineer to lead their data engineering efforts. The candidate will develop automated data solutions and ensure quality across data management processes. Key qualifications include strong experience in cloud-native engineering using AWS, proficiency in cod ...

Senior Network Observability Engineer — Hybrid & Impactful

A cutting-edge tech company is seeking a Senior Engineer for Network Observability to join their team. You will design and maintain systems that monitor network performance, using tools like Prometheus and Grafana. The ideal candidate has a strong background in Python, experience with Kubernetes, and is passiona ...

Backend Engineer, AI Platform – Equity Options

An innovative AI company in London is seeking a passionate Backend Engineer to develop and maintain scalable backend systems for their cutting-edge AI products. In this role, you will work closely with cross-functional teams to ensure high performance and reliability across systems. Ideal candidates will have a ...

Senior AI Platform & Infrastructure Engineer

A leading technology company in Edinburgh is looking for a highly skilled AI Infrastructure Engineer to design, build, and maintain infrastructure for AI model development. This role requires deep expertise in Kubernetes and MLOps tools, as well as proficiency in Python and automation frameworks. The position su ...

AI Engineer GenAI Lab for Editorial Voice

A leading global media company seeks a dedicated engineer for their AI Lab in London. The role involves fine-tuning large language models, managing datasets, and evaluating AI-generated content's editorial alignment. Candidates should have over 3 years of experience with LLMs or NLP pipelines and strong Python s ...

Lead Data Platform Engineer Asset & Wealth Mgmt

A leading financial services provider in Greater London is seeking a Lead Software Engineer to design and implement innovative data and analytics solutions. You will work on automation and data ingestion while collaborating with various stakeholders. Ideal candidates will have experience with public cloud analyt ...

Safeguards Infra Engineer Build Safe AI, Flexible Hours

A technology company in London is seeking a Software Engineer for Safeguards Infrastructure. In this role, you will develop critical safety mechanisms for AI systems. Ideal candidates will have a Bachelor's degree and 4 to 10 years of software engineering experience, proficiency in Python, and the ability to com ...

Backend Engineer: Data Pipelines, APIs & DB Mastery

A leading communications agency in the United Kingdom is seeking a skilled Backend Engineer to lead their API and database development efforts. This hybrid role involves working closely with product, data, and engineering teams to create resilient data pipelines and optimize APIs. The ideal candidate has 3–5 yea ...

Global Impact FDSE: End to End Solutions Architect

A leading software company based in Greater London seeks a Forward Deployed Software Engineer to design and implement solutions addressing complex customer challenges. You will work on impactful projects, leveraging technologies to drive real outcomes. Candidates should have at least 1+ years of programming expe ...

Principal C++ Engineer – Defence, Simulation & Autonomy

A leading consultancy firm is seeking a Principal Software Engineer to join their team in Portsmouth. The role involves designing and delivering innovative software solutions across various sectors, including defence and energy. Candidates should have at least 15 years of experience in software applications, wit ...

Backend Engineer Green Energy Platform & Global Growth

A leading digital energy supplier in London is seeking a Backend Engineer to join their team focused on business energy solutions. The role requires expertise in Python and Django, with an emphasis on building reliable and efficient systems. The ideal candidate will collaborate across teams to innovate while pre ...

Senior Backend Engineer Rust/C++ & AI API Systems

A forward-thinking AI company in Greater London is seeking a skilled software engineer to develop and maintain scalable production systems that power their API. This role requires expert knowledge in Rust or C++, along with extensive experience in Python and containerization technologies like Docker and Kubernet ...

Software Engineer Intern (C++/C#) – Build Desktop Features

A leading software development company in Sheffield seeks a Software Engineer Intern. This role involves contributing to the development lifecycle from design to release, working on a C++/C# codebase, and engaging with Agile methodologies. Ideal candidates are undergraduate students pursuing a software developme ...

Senior ML Engineer: Lead Production Grade AI at Scale

A leading AI solutions company in Greater London is seeking a Senior Machine Learning Engineer to drive the development of cutting-edge AI systems. You'll lead design and deployment of scalable ML software, collaborating with diverse teams to solve critical challenges. Ideal candidates will have significant expe ...

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    Fullstack Engineer Python Typescript Jobs in United Kingdom Job Search Guide, Trends and Insights