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Polyglot Software Engineer: AI Driven Internal Systems

Harrington Starr in London is seeking an experienced engineer to join their growing team in the investment banking sector. This role focuses on design, building and maintaining internal systems and integrations, leveraging modern AI tools and automation frameworks to drive efficiency. Candidates should have stro ...

Global Reliability Engineer — RCA & FMEA Lead

Amazon is seeking a Reliability Engineer in Greater London to enhance uptime and performance. This role requires leading Root Cause Analysis (RCA) for failures, developing Failure Modes and Effects Analysis (FMEA), and collaborating with various teams to implement reliability strategies. Candidates should have a ...

Azure Platform Engineer Cloud Infra & Automation (London)

Tilo Consulting is seeking a skilled Platform Engineer to join an industry-leading organisation in London. This hybrid role focuses on shaping, building, and evolving cloud-native infrastructure, with responsibilities including designing and maintaining cloud services, developing automation using Python, and man ...

Contract Data Engineer (Reporting) – Medallion Data Pipelines

Lumesse is looking for a talented and passionate Contract Data Engineer (Reporting) to join their Group Technology team in Milton Keynes on a 6-month contract. You will play a key role in delivering Connells Group Reporting Data, focusing on data modelling, architecture, and pipelines. The role involves collabor ...

AI Engineer: Build Innovative AI Solutions

A dynamic scale-up technology company in Greater London is seeking an AI Engineer to join their expanding team. In this role, you will design and build production AI systems that leverage machine learning and large language models to tackle real-world challenges. Ideal candidates possess 2–5 years of experience ...

AWS EKS DevOps Engineer — CI/CD & Terraform

Eeze Entertainment Malta Limited is seeking a DevOps Engineer in Greater London to focus on AWS and Amazon EKS. The role involves building and maintaining CI/CD pipelines, managing EKS clusters, and implementing Infrastructure as Code using Terraform. The ideal candidate will have strong skills in Linux administ ...

Senior Data Engineer: Data & Analytics Platforms

IBM in Greater London is seeking a Senior Data Engineer for their Data & Analytics Platforms team. This role involves designing robust data pipelines and solutions, collaborating across teams to deliver impactful data and AI services. Candidates should possess strong experience with Python, SQL, and cloud data t ...

Senior AI Platform Engineer – Data & Simulation

A deep-tech company in London seeks a Senior Software Engineer to design and architect scalable systems for handling simulation data. The ideal candidate will possess strong programming skills in Golang, Rust, and Python, with proven experience in building data platforms and distributed systems. This role offers ...

Senior Data Pipelines Engineer AI Driven SaaS Security

A leading SaaS security firm is seeking a Senior Engineer to enhance its core product by building and extending data pipelines for AI and supply chain risk solutions. The role requires 5-7 years of software engineering experience with proficiency in languages like Python or Go, and familiarity with containerizat ...

Senior Software Engineer, AI Data Platform & Simulations

A leading deep-tech company in Greater London is seeking a Senior Software Engineer to architect and build robust data platforms for high-dimensional simulation data. Ideal candidates should have strong foundations in software engineering with expertise in Golang and Python, as well as experience in distributed ...

Senior Azure Data Engineer: Databricks & Delta Lake

A leading consulting firm is seeking a Senior Azure Data Engineer to design and develop scalable data solutions on the Databricks platform. This role will involve hands-on tasks such as building robust data pipelines, collaborating with clients to address their data challenges, and applying DevOps principles. Th ...

Senior Data Pipeline Engineer Macro & Markets

A global data and technology company in London seeks a Software Engineer to build and maintain data pipelines for various Macro business areas. The role demands strong backend experience with Python and involves taking ownership of project delivery and enhancing data workflows. Candidates should have a degree in ...

Lead Software Engineer – RF & Sensor Systems (Hybrid)

A leading technology company in the United Kingdom is looking for a Senior Software Engineer to join their team. You will lead the design and implementation of software components for RF communication and sensor products, collaborating closely within an agile environment. The ideal candidate will have a degree i ...

Management Consultant Data Science in London Capgemini Invent

Overview Staff Software Engineer, Onchain (Applied Cryptography) Location: 108 E 16th Street, New York, NY 10003 Skills Required Amazon Web Services Microsoft Azure Databricks Experience in one or more of the listed Languages or Packages: Pyth ...

VP, Data Engineering & Modelling for Security Services AI

A global financial services company is looking for a Data Engineer to join their Security Services Data Modelling and Engineering team. You will design and develop scalable data pipelines on Databricks and collaborate with Data Architects and Business Analysts. The ideal candidate has strong proficiency in Pytho ...

Senior Design Engineer: RTL & Touch ICs, R&D

A leading technology company in Whiteley is seeking a Design Engineer to join their R&D team. This role involves digital design experience and requires a Bachelor's or Master's degree in a related field. Key responsibilities include defining CTE acquisition sequencing, verifying RTL designs, and collaborating wi ...

Marketing AI Engineer: Build Production ML for Campaigns

A marketing technology company in London seeks an experienced Machine Learning Engineer to develop and deploy ML systems specific to marketing workflows. You will collaborate with product and engineering teams to ship reliable AI tools that significantly enhance marketing operations. The ideal candidate has stro ...

AVP Trading Tool Developer Systematic & Credit Portfolios

A leading global finance firm seeks a motivated engineer to join its Tech team as a trading tool developer in London. This role focuses on collaborating with traders and product teams to enhance trading systems using Python and React, with significant opportunities for mentorship and professional growth. Candida ...

Senior Software Engineer Backend

As a Senior Backend Engineer at OpenAI London, you'll work on the systems that power some of the world's most advanced AI products. You'll build scalable APIs, improve inference infrastructure, and collaborate with AI researchers to bring cutting‑edge models to millions of users. Skills Required </ ...

Senior Full Stack Engineer Cloud, Security & Defence

A tech company is seeking a Senior Software Engineer to join their dynamic team in Farnborough, working on cutting-edge projects in secure digital technology. The role involves designing and maintaining software solutions, implementing backend systems using Java, Python, or Go, and deploying cloud services on AW ...

Applied AI Software Engineer – ML/GenAI on AWS

A leading global financial services firm based in the UK is looking for a Software Engineer III to join their new team focused on delivering innovative banking solutions. The role requires expertise in AI/ML, proficiency in Python, and a strong understanding of cloud platforms like AWS. You will develop advanced ...

Azure DevOps Lead for Research Apps Secure Cloud Mentoring

A specialist IT team in Newquay is seeking a hands-on Azure DevOps Lead Engineer to own Azure practices, mentor colleagues, and guide researchers in cloud deployment. The ideal candidate has a strong development background in .NET and Python, proven coaching skills, and experience with Azure services. This role ...

Senior Data Platform Engineer, Data Products

A leading software security firm is seeking a skilled data platform engineer based in Belfast, UK. This hybrid role requires significant experience in building production data platforms and strong SQL and Python skills. Responsibilities include designing cross-product data services, defining customer data models ...

Senior Automation QA Engineer Remote & Flexible

A leading technology solutions provider in Greater London is looking for a Software Engineer in Test. This exciting role involves both manual and automated testing to ensure delivery of high-quality software solutions. You will work collaboratively in an agile team, defining test strategies, and contributing to ...

Senior Platform Security Engineer

A cutting-edge tech company in Greater London is seeking a Senior+ Platform Security Engineer to enhance security for complex data systems. You will design and implement robust authentication and authorization mechanisms while improving security posture and ensuring data privacy. The ideal candidate has strong P ...

Senior Data Test Engineer ETL, Cloud & Automation

A leading technology consulting group in Greater London seeks a Senior Test Engineer to enhance test automation for cloud data platforms. The role requires deep experience in ETL testing, Python, SQL, and cloud services like AWS and Azure. Responsibilities include designing automated testing frameworks and leadi ...

Senior AI Engineer — LLM Patent Platform + Equity

An innovative AI startup in London is seeking an experienced AI Engineer to revolutionize intellectual property through proprietary algorithms. You will develop state-of-the-art evaluation pipelines and collaborate with the CRO to transition R&D into features used by global law firms. The ideal candidate will ha ...

Technical Lead, Front‑Office Systems (Hybrid, London)

A leading asset management firm in London is seeking a Principal Engineer to act as the main contact for Finance and Tech inquiries. You will lead hands-on projects leveraging your expertise in Python while contributing to a collaborative and thriving company culture. Ideal candidates should possess strong acade ...

Staff Data Engineer — Real Time Streaming Leader

Signify Technology is seeking a Staff Data Engineer based in England to take ownership of technical decision making and lead the implementation of real-time data solutions. This senior-level position involves designing scalable data streaming platforms, collaborating with stakeholders, and mentoring engineers. T ...

Data Infrastructure & Ingestion Engineer for AI Datasets

Clutch Canada is seeking a Software Engineer to join Speechify's Data team. The candidate will be involved in data collection, pipeline infrastructure on GCP, and collaboration with the AI team to improve data quality and efficiency. Ideal applicants should have a degree in Computer Science or a related field, w ...

Data Ingestion & Infra Engineer for Scalable AI Pipelines

Clutch Canada is seeking a skilled Software Engineer to join Speechify's AI team in Edinburgh. The role focuses on data collection to support model training and involves managing cloud infrastructure on GCP. Ideal candidates will have 5+ years of software development experience, strong proficiency in bash/Python ...

Search ML Engineer Intern In Person (London)

Deepstreamtech is seeking a Search Machine Learning Engineer Intern in Greater London to enhance search technologies, focusing on retrieval and ranking. This full-time role will involve collaboration with experienced engineers to advance search quality and train new models. Ideal candidates have a solid groundin ...

ML Infra DevOps Engineer: Kubernetes & CI/CD

Deepstreamtech in Bristol seeks a Software Infrastructure Engineer to join the dynamic team responsible for scaling and managing infrastructure. The role involves developing essential tools and services to empower software teams and enhance various processes in the Machine Learning Software domain. Candidates sh ...

Senior AI/ML Engineer Hybrid London | Equity & Bonus

A product-led technology company in London is looking for a Senior AI / Machine Learning Engineer. In this role, you will design, build, and deploy AI-driven systems using state-of-the-art technologies. Candidates should have 4+ years of experience in software engineering or AI, strong skills in Python, and hand ...

Hands on Platform Engineer / SRE (Hybrid, Sheffield)

Square One Resources is looking for a Platform Engineer/SRE with strong hands-on coding skills to join their team in Sheffield. This contract role focuses on building and operating resilient platform services while ensuring reliability and performance. Candidates must have proficiency in languages like Python or ...

Software Engineer, Research – Quant Finance Data Systems

DRW Holdings, LLC. is seeking a Software Engineer for their Cumberland Systematic team in London. This role involves designing and developing full stack systems for a global trading operation, focusing on high availability and integration with data sources like blockchain. The ideal candidate should ha ...

Senior Data Engineer Systematic Trading Platform

Balyasny Asset Management LP is seeking a highly skilled Senior Engineer to join the Systematic Data team in the City of Westminster, England. In this role, you will design and maintain high-performance cloud-native data systems crucial for our systematic trading business. The ideal candidate will have ...

Senior Application Engineer Build Impactful Apps

Connect Fibre is looking for a Senior Applications Engineer with over 5 years of software development experience to join their team in the UK. The role involves designing and implementing backend services, leading development projects, and collaborating with cross-functional teams. Key skills include Python, API ...

AI Native Full Stack Engineer — Build Autonomous Commerce

DELLI is seeking a Full-Stack Engineer based in London to build its agentic platform. This role involves working across the entire technology stack, from backend systems to frontend user experiences. Responsibilities include developing core features for Order and Payments Hubs, collaborating with a supportive te ...

Senior Backend Engineer — AI Platform for PE (Hybrid UK)

Capsa AI is seeking a Staff/Senior Backend Engineer based in London, UK. The role involves owning projects from conception to production, building robust infrastructures for their AI platform. Ideal candidates will have 4+ years of software engineering experience, particularly in a startup or tech firm, with str ...

AI Platform Engineer — MLOps & Infra

Deepstreamtech is looking for a passionate Software Engineer to join their AI Platform team in Greater London. In this role, you will architect and maintain the infrastructure that supports machine learning products. You will work closely with Data Scientists to enable a seamless transition from exploration to p ...

Real Time C++ Engineer for News Delivery Platform

Deepstreamtech is seeking a Software Engineer in Nottingham, UK, to join their News Engineering group. You will write efficient C++ and Python code to evolve their real-time news collection and distribution platform. The role involves working with modern engineering practices and collaborating in a scrum team. C ...

SRE – Bare Metal Infra, Automation & Observability

Energy Jobline ZR is seeking a Site Reliability Engineer to join a top-tier tech firm in London. This unique opportunity allows you to work in a flat-structured, supportive environment while focusing on Linux infrastructure, automation, and performance reliability. Ideal candidates will have 2–15 years of experi ...

Senior DL Research Engineer Sustainable AI Impact

Deepstreamtech is seeking a Senior Deep Learning Research Engineer in Greater London to apply cutting-edge deep learning techniques in industry settings and interpret the latest research. You will be involved in developing deep learning methodologies, collaborating within a focused team, and maintaining technica ...

Forward Deployed AI Lead — Hybrid & Flexible Work

Faculty is seeking a Lead Forward Deployed Engineer to drive the technical direction and innovation of AI projects in Greater London. The successful candidate will balance technical expertise with leadership, guiding teams in delivering complex solutions. Responsibilities include setting project direction, desig ...

Mission Critical ML Engineer: Deploy, Monitor & Scale AI

Careers at MI5, MI6 and GCHQ are seeking a Machine Learning Engineer to join their Central London team. The role involves designing and operating essential machine learning capabilities and collaborating within multidisciplinary teams while promoting explainability and ethical AI practices. The position offers a ...

Senior Machine Learning Engineer

As a Senior ML Engineer at Robin AI, you'll build and deploy machine learning systems for legal document analysis and contract intelligence. You'll work on LLM fine-tuning, model evaluation, and production ML pipelines — helping transform how legal professionals work using AI. Skills Required </h3 ...

Remote Senior Backend Architect Multitenant & IAM

A tech-driven educational platform in the UK is seeking a Senior Backend Engineer to architect high-performance server-side applications. You will lead the evolution of multitenant infrastructure while collaborating with product management throughout the product lifecycle. Required qualifications include deep ex ...

Principal GNSS Signal Processing Engineer PNT Tech Vision

A leading technology provider in the UK is searching for a Principal Signal Processing Engineer to enhance GNSS signal processing and PNT technologies. The role is crucial, collaborating with R&D teams to drive innovation and product strategy. Ideal candidates should possess an MSc or PhD in a relevant field and ...

Senior Algorithm Engineer – ML Driven Underwriting & Risk

A leading insurance technology firm in Greater London is seeking a Senior Algorithm Engineer to join their Algorithmic Underwriting team. In this role, you will design and enhance machine learning-enabled products for various insurance classes. You'll work at the intersection of technology and specialty insuranc ...

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