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Senior Platform Engineer Cloud, Kubernetes & CI/CD (Remote)

PolyAI is seeking a highly skilled Cloud Engineer in Greater London to deliver reliable and scalable infrastructure. Successful candidates will have over 5 years of experience, strong Python programming skills, and hands-on expertise with cloud environments (AWS/Azure). This role focuses on automation, cost-effi ...

Senior Software Engineer Ground Software for Aircraft

A leading aerospace technology company in Uxbridge seeks a Senior Software Engineer to join their team responsible for developing state-of-the-art ground software for commercial aircraft. The ideal candidate will have at least 5 years of software development experience and expertise in Python, C#/.NET, and AWS. ...

Lead Software & Platform Engineer: Cloud, AI & Data

A global financial markets infrastructure provider in London is looking for a Lead Product Engineer. This role requires technical leadership and expertise in data engineering, particularly with AWS and Snowflake. Responsibilities include mentoring teams, designing cloud-based solutions, and leading AI integratio ...

End to End ML Engineer: Deploy & Monitor Live Systems

Free-Work UK is hiring a Machine Learning Engineer to design and maintain live operational systems. In this role, you will handle critical machine learning applications, ensuring reliability and scalability throughout the ML lifecycle. Candidates should have deployment experience, a strong software engineering b ...

Senior Software Engineer — Fintech Platform (Remote)

A leading fintech company in London is looking for an experienced Software Engineer to join their innovative team. You will solve complex coding challenges, contribute to significant product designs, and collaborate within a cross-functional team. Ideal candidates have over 7 years of software engineering experi ...

Production ML Engineer: Scale Personalization Impact & Equity

A forward-thinking tech startup in Greater London seeks an experienced Machine Learning Engineer to develop robust ML systems for retail. Your key responsibilities will include designing production-grade infrastructure and collaborating with researchers on model implementation. Applicants should have 3–5+ years ...

ML Engineer II — AI for Travel Tech (Manchester)

A leading global business travel company seeks a Machine Learning Engineer II in Manchester. The role involves designing, building, and optimizing AI systems for business impacts. Candidates should have robust experience in AI techniques, statistical modeling, and strong coding skills in Python. The company offe ...

SRE: Application Reliability & Incident Response (Hybrid)

A technology company is seeking a Site Reliability Engineer to join their SRE team. The ideal candidate should have experience with application debugging in Java, Golang, or Python, solid PostgreSQL skills, and familiarity with Kubernetes. Job responsibilities include investigating incidents, application debuggi ...

Principal Data Engineer & Azure Data Leader

A leading technology firm in Greater London is looking for a Principal Data Engineer to lead their data engineering chapter. This role combines technical delivery with leadership responsibilities, focusing on the design and development of scalable data solutions. The candidate should have strong experience with ...

Principal ML Engineer – Global Speech AI, Hybrid & Flexible

A leading Speech AI company in Cambridge is looking for a Principal Machine Learning Engineer. You will develop and optimize machine learning models, integrating advanced techniques and mentoring engineers. The ideal candidate has deep expertise in machine learning stacks, Python, and experience in deploying sca ...

Senior Platform Engineer – DevOps & Engineering Excellence

A global financial institution in Belfast is looking for a Senior Engineer to lead and implement application systems reforms. The role demands extensive experience with multiple programming languages such as Java, Go, and Python, as well as a strong understanding of both SQL and NoSQL databases. The successful c ...

Senior Full Stack AI Engineer for Healthcare

Heidi is seeking an Engineer to develop AI features that aid clinicians in delivering care. The ideal candidate will have a medical degree and clinical experience, as well as proficiency in Python and modern frontend frameworks like React. Responsibilities will include building full-stack AI solutions and operat ...

ML Engineer: Production Grade ML Pipelines & Platforms

VodafoneThree is looking for a Machine Learning Engineer to bridge data science and scalable ML systems. This hybrid role involves building deployment pipelines, implementing CI/CD for ML, and collaborating with Data Scientists and AI Engineers. The ideal candidate will have experience in ML engineering, strong ...

Senior Automation Test Engineer — Cloud & CI/CD

A leading tech company is looking for a Senior Software Test Engineer in Manchester to lead automated testing initiatives for cloud systems. Candidates should have extensive experience in automated software testing, a strong grasp of tools like Selenium and Robot, and a solid programming background in Java or Py ...

ML Engineer II: Build Scalable AI for Travel Solutions

A leading business travel company is seeking a Machine Learning Engineer II to join their Product AI Engineering team. This role involves designing, building, and optimizing intelligent systems using cutting-edge AI techniques. Candidates should have over 6 years of experience with a bachelor's or equivalent. Fa ...

Principal ML Engineer — Sports AI & Personalisation

5V Video in West London is seeking a Principal Machine Learning Engineer for a freelance 6-month contract. This role involves shaping large-scale ML systems for live sports, focusing on real-time insights, low-latency inference systems, and cloud-native AI platforms. Ideal candidates will have strong ML experien ...

Research Software Engineer — Data Driven Research & AI

A leading UK higher education institution is seeking a Research Software Engineer to support its new Centre for Digital Data Research. This role involves designing and developing software solutions to facilitate impactful research. The ideal candidate will have strong programming skills in Python, R, and C++, al ...

Lead MLOps Engineer — Scalable AI for Banking

A leading global financial services firm in London is seeking a Lead Software Engineer to design, build, and deploy scalable AI/ML solutions. You will work collaboratively with data scientists and product managers while developing secure, intelligent banking solutions. Candidates should have experience in Java, ...

Lead AI Engineer Multilingual NLP & Azure ML

A leading multinational insurance company is seeking a multilingual AI Engineer to join their dynamic team focused on developing innovative AI solutions. The successful candidate will leverage their extensive machine learning experience, particularly in Python, while leading a team in the creation of high-qualit ...

AI Engineer Remote, Growth & SC Eligible

A leading technology solutions provider is seeking an AI Engineer in Greater London. This role involves designing and deploying AI applications for clients across various industries, particularly in government sectors. The candidate should possess at least 3 years of software engineering experience and be profic ...

Hybrid Mobile QA Engineer React Native, AI Testing

A leading digital technology consultancy in Greater London seeks a QA Engineer to ensure high-quality digital experiences. The role involves designing tests, building automation packs, and performing testing across non-functional areas like Accessibility and Security. Ideal candidates are detail-oriented individ ...

Gen AI Engineer: Production LLMs & RAG (London)

A leading firm in Financial Services is seeking an AI Engineer for a 6-month contract with potential extensions. The role involves hands-on implementation of Gen AI solutions, optimizing models, and collaborating with cross-functional teams. Candidates should have experience in financial services and a strong ba ...

Production AI Engineer – Scalable ML & Cloud

A leading technology services provider in the UK seeks an AI Engineer to design and deploy impactful AI solutions. This role requires a strong background in software engineering, proficiency in Python, and experience with ML frameworks. You will collaborate with data scientists and software engineers to meet bus ...

Senior Full Stack Engineer – Remote, Equity & Growth

PolyAI is seeking a Senior Full Stack Software Engineer to lead API design, build robust features using Python and React, and mentor junior developers. The role involves cross-functional teamwork and promotes high coding standards. Candidates should have over 5 years of backend development experience, knowledge ...

Azure GenAI Engineer: RAG & Agent AI Pipelines

A leading tech consulting firm in the City Of London is seeking an experienced Azure GenAI Engineer to develop and scale intelligent applications. The role involves hands-on work with Azure's AI stack and modern frameworks, including Python and FastAPI. The ideal candidate will have expertise in AI/ML model deve ...

Forward Deployed AI Engineer for Production Systems

Immersum is seeking a Forward Deployed AI Engineer in Greater London to design, build, and deliver cutting-edge AI solutions for high-profile clients in capital markets and investment management. The role demands expertise in Python and cloud architecture, with responsibilities including developing AI-driven sys ...

Senior Front Office Software Engineer (Finance)

Bank of America is seeking a Software Engineer III located in Bromley, United Kingdom. The successful candidate will develop solutions for the EMEA Non Linear Trading Desk, collaborating with traders and analysts. Key skills include extensive software engineering experience, knowledge of risk systems, and fluenc ...

Senior Cloud Security Engineer – AWS, GCP & IAM

Millennium Management, LLC is seeking a Cloud Security Engineer in Greater London. The role requires expertise in AWS and GCP security controls, with responsibilities including designing security strategies, conducting audits, and collaborating with IT and compliance teams. Candidates should have a Bachelor's in ...

Security Engineer: Threat Detection & Response

A leading technology company in the UK seeks an Information Security Engineer to safeguard its infrastructure globally. The role involves developing defensive strategies and investigating security threats across the company's network. Ideal candidates will have over three years of security experience, proficienc ...

Senior Full Stack Engineer: Build AI Driven Platform End to End

Pairwise is seeking a Senior Full-Stack Engineer to join their dynamic team in Greater London. This full-time role involves architects and shipping core products using Python/Django and React. Candidates should have over 5 years of engineering experience with a strong focus on applied AI. Join a mission-driven c ...

Senior AI & Data Consultant | Full Stack Engineer

Data Organisation Demonstratable interest and awareness in emerging technologies Hands-on coding experience with SQL, Python or Scala What We Look For We are looking for highly motivated individuals who are passionate about Data and Analytics and want to assist... </ ...

Lead Software Engineer Hardware Design Platform|Flexible

Circuit Mind is seeking a Lead Software Engineer in Greater London to take full ownership of backend development across their products. You will collaborate with various engineering teams to tackle challenges in hardware engineering, leveraging a modern tech stack including Python, PostgreSQL, and more. This pos ...

Senior Software Engineer, AI Driven Energy Billing

A leading energy technology company in London is seeking a talented engineer to develop innovative solutions for their billing system. The role involves working with a multi-disciplinary team to tackle complex design challenges in the energy market. Candidates should have strong skills in Python, Celery, and exp ...

Senior Distributed Workflow Orchestration Engineer

Bloomberg in London is looking for a Senior Software Engineer - Workflow Orchestration. The role involves developing client-facing APIs, working on large-scale distributed systems, and contributing to product evolution. Candidates should have proficiency in languages like C++ or Python, strong experience with as ...

ML Data Quality Engineer: Audio & Speech

Cantina Labs is seeking an ML Engineer focused on Data Quality to own the datasets that power our speech systems. This role involves auditing, filtering, and labeling audio and text data to improve model performance. Candidates should have strong experience in building ML-driven data quality systems, be proficie ...

On Site National Security ML Engineer (DV Cleared)

A leading AI solutions provider in Gloucester seeks a Machine Learning Engineer to develop production-ready solutions for critical National Security challenges. In this role, you will collaborate with cross-disciplinary teams to design prototypes and maintain a good working knowledge of the latest ML methods. Ca ...

Senior Software Engineer, Global Payroll Platform

Rippling seeks a Senior Software Engineer to enhance their Global Payroll platform in Greater London. With at least 6 years of experience, you'll be responsible for driving product functionality and mentoring fellow engineers. The ideal candidate will possess strong technical skills, particularly in Python, Djan ...

Remote ML Engineer: Equity & Low Latency Ranking

Phoenix Court Group in Greater London seeks a skilled Machine Learning Engineer. You will play a key role in architecting and maintaining production-grade ML services, collaborating with teams to solve complex challenges. The ideal candidate has solid expertise in machine learning techniques, strong Python skill ...

Senior Platform Engineer, Chem Bio AI Security London

The AI Security Institute in London is seeking a Senior Engineer to join their Chem Bio team. The successful candidate will design and build reliable systems for varied AI-related research projects, primarily using Python. Strong experience in scalable software, infrastructure, and AI systems is required. The po ...

ML Engineer & Client Facing AI Solutions Lead (Hybrid)

A leading data consultancy in the UK is seeking a Machine Learning Engineer to develop and optimize AI solutions. You will work with Python, build models, and leverage cloud platforms to enhance business outcomes. Ideal candidates have 1-3 years experience in ML, strong programming skills, and the ability to com ...

VP of Data Engineering — Security Services & AI Transformation

JPMorgan Chase & Co. is seeking a Data Engineer based in Hurn, England. This role involves designing and developing scalable data pipelines using Databricks and Python, ensuring high-quality, compliant solutions. You will collaborate with Data Architects and Business Analysts to deliver insights through data. A ...

Senior Data & GenAI Platform Architect

A global information and analytics company in Greater London is looking for a Senior Software Engineer II to enhance their generative AI platform. This role involves architecting and developing scalable AI services and guiding engineering standards. The ideal candidate has 5+ years in software engineering, stron ...

Senior Software Engineer — AI/IoT & Cloud, Hybrid

A leading smart home technology firm in the UK is seeking an experienced engineer to join their Smart Security Camera team. This role involves building and operating scalable production systems using Python and cloud platforms like GCP and AWS. The team collaborates globally to deliver standout features for user ...

Mid Senior DevOps Engineer – Trading Infrastructure

A global hedge fund in London is seeking a highly skilled Dev Ops Engineer to ensure the stability and performance of their research and trading infrastructure. The candidate will be responsible for monitoring production systems and implementing improvements. Ideal applicants will have over 5 years of experience ...

Senior Neurosymbolic AI Platform Engineer

UnlikelyAI is seeking a Senior Software Engineer in Greater London to join their team in developing innovative AI solutions. This role requires deep coding skills in Python and experience with cloud infrastructure, prioritizing production-quality engineering. Candidates will contribute to building a public API a ...

VP Data Engineer, Security Services Databricks & AI

A global investment bank in Bournemouth is seeking a Data Engineer to build and optimize data pipelines and solutions on Databricks. The successful candidate will collaborate with Data Architects and Business Analysts, leveraging skills in Python and Spark to ensure high-quality data solutions. The role demands ...

Senior Software Engineer, Total Portfolio Trading Tech

A leading investment organization in London is seeking a Senior Software Engineer for their Total Fund Management Trading team. This role involves designing and supporting technology solutions, primarily in an Agile environment. Candidates should possess over 5 years of experience in software development and be ...

ML Performance Engineer: Scale Research Compute on GPUs/CPUs

G-Research is seeking an exceptional ML Performance Engineer to optimise large-scale workloads across GPU and CPU infrastructure in London. The role involves designing and implementing techniques to enhance performance for research workloads. The ideal candidate will have a degree in computer science and extensi ...

Senior Trading Systems Engineer – Real Time, Low Latency

A leading financial technology company is seeking a software engineer to join their Electronic Trading team. This role involves developing high-performance distributed systems, working with C++ and Python, and partnering with engineering and product teams. Candidates should have a degree in a related field and e ...

Senior Data Engineer — Pipelines & Warehousing

A leading retail brand in London is seeking a Staff Data Engineer to enhance their data transformation efforts. You will build and maintain data pipelines, support data-driven decision-making, and mentor junior team members. The ideal candidate has expertise in Python, Azure, and Spark, and will play a key role ...

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