852,695+ Algorithm Developer Machine Learning Complex Systems Jobs in UK — Top Companies Hiring June 2026

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Algorithm Developer (Machine Learning & Complex Systems)

Up to £55,000 | Overtime | Bonus | Flexi-Leave | Pension – Up to 14% Contribution | Permanent | Bristol – Avon – South-West UK Are you passionate about mathematics, modelling, machine learning, and solving complex engineering challenges? We’re looking for an Algorithm Developer to j ...

Algorithm Developer (Machine Learning)

Algorithm Developer (Machine Learning & Complex Systems)Up to £55,000 | Overtime | Bonus | Flexi-Leave | Pension – Up to 14% Contribution | Permanent | Bristol – Avon – South-West UKAre you passionate about mathematics, modelling, machine learning, and solving complex engineering challenges?< ...

Algorithm Developer — ML & Complex Systems (Hybrid, Bonus)

Cirrus Selection is seeking an Algorithm Developer to join their engineering team in Bristol. The ideal candidate will work on developing sophisticated algorithms for next-generation complex systems, utilizing their expertise in mathematics and programming. Responsibilities include designing algorithms ...

Algorithm Developer (Weapon Systems)

Join our Weapon System team at MBDA as an Algorithm Developer, working on innovative battle-winning technology. Salary : Circa £55,000 depending on experienceDynamic (hybrid) working : 4 days per week on-site due to workload classificationSecurity Clearance : British ...

Algorithm Developer (Weapon Systems)

Salary Circa £55,000 depending on experience Working Arrangements Dynamic (hybrid) working: 4 days per week on‑site due to workload classification Security Clearance British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations rela ...

Algorithm Developer (Weapon Systems)

Join our Weapon System team at MBDA as an Algorithm Developer, working on innovative battle-winning technology.Salary : Circa £55,000 depending on experienceDynamic (hybrid) working : 4 days per week on-site due to workload classificationSecurity Clearance : British Citizen or ...

Algorithm Developer (Weapon Systems)

Join our Weapon System team at MBDA as an Algorithm Developer, working on innovative battle-winning technology. Salary : Circa £55,000 depending on experience. Dynamic (hybrid) working : 4 days per week on-site due to workload classification. Security Clearance ...

Algorithm Developer (Weapon Systems)

Join our Weapon System team at MBDA as an Algorithm Developer, working on innovative battle-winning technology.Salary: Circa £55,000 depending on experienceDynamic (hybrid) working: 4 days per week on-site due to workload classificationSecurity Clearance: British Citizen or a Dual UK national wit ...

Algorithm Developer

Important: All applicants must be able to obtain Security Clearance and must hold British Nationality as their primary nationality. Dual Nationals can be considered. Working: The role offers flexible working but does require engineers on site for 4 days per week and is a on ...

Algorithm Developer

Algorithm Developer (Defence) Salary: Circa £55,000 depending on experience Location: Bristol – primarily on-siteJoin a specialist engineering team developing advanced algorithm technology for sophisticated weapon systems. This is an opportunity to contribute to innovative defence prog ...

Algorithm Developer

Algorithm Developer (Defence) Salary: Circa £55,000 depending on experience Location: Bristol – primarily on-siteJoin a specialist engineering team developing advanced algorithm technology for sophisticated weapon systems. This is an opportunity to contribute to innovative defence prog ...

Algorithm Developer

Important: All applicants must be able to obtain Security Clearance and must hold British Nationality as their primary nationality. Dual Nationals can be considered.Working: The role offers flexible working but does require engineers on site for 4 days per week and is a on secure site where SC clearance ...

Weapon Systems Algorithm Developer (Hybrid, Flexible)

A leading defence organisation in Bristol is seeking an Algorithm Developer to join their Weapon Systems team. This role involves designing and testing mathematical algorithms using Matlab/Simulink and Python, collaborating with various departments, and enhancing the development process. The ideal candidate will ...

Machine Learning Systems Engineer

We are building real-time conversational AI systems for contact centres, powered by ASR, LLMs, and TTS. As an LLM Systems Engineer, you will sit within our LLM team and focus on the systems layer that makes production Conversational AI work at scale. You’ll design and improve the infrastructure, or ...

Machine Learning Systems Engineer

As part of Apple Cloud Platform, our team is responsible for building libraries and services which form the foundations of critically important systems at Apple. Specifically, as a ML Systems Engineer, you will focus on building software stack to run large machine learning models (generative AI, L ...

Machine Learning Systems Engineer

We are building real-time conversational AI systems for contact centres, powered by ASR, LLMs, and TTS. As an LLM Systems Engineer, you will sit within our LLM team and focus on the systems layer that makes production Conversational AI work at scale. You’ll design and improve the infrastructure, or ...

Machine Learning Systems Engineer

As part of Apple Cloud Platform, our team is responsible for building libraries and services which form the foundations of critically important systems at Apple. Specifically, as a ML Systems Engineer, you will focus on building software stack to run large machine learning models (generative AI, L ...

Machine Learning Systems Engineer

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Machine Learning Systems Engineer

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Machine Learning Systems Engineer

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Machine Learning Systems Engineer

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Quantum Algorithm Developer

Introduction Cambridge Consultants' Quantum Algorithms group is looking for a Quantum Algorithm Developer to work at the forefront of quantum computing and its translation into real-world value. This is an exciting opportunity to take an active role in achieving the group's mission of understandi ...

BMS Algorithm Developer

At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the worlds leading manufacturers. Due to our continued growth we are now recruiting for a BMS Algorithm Developer to be based at our customers site in Coventry .Do you have ...

BMS Algorithm Developer

At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the worlds leading manufacturers. Due to our continued growth we are now recruiting for a BMS Algorithm Developer to be based at our customers site in Coventry . Our Embedded Sy ...

BMS Algorithm Developer

At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the worlds leading manufacturers. Due to our continued growth we are now recruiting for a BMS Algorithm Developer to be based at our customers site in Coventry <em no-st ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employment. ...

Machine Learning Engineer Developer

Machine Learning Engineer Hybrid Full-Time About Passionfruit We’re building AI-native operations for marketing teams - automating the work that slows them down, from campaign briefs and performance reporting to creative review, compliance workflows, and paid media analy ...

Machine Learning Engineer Developer

Machine Learning Engineer Hybrid Full-Time About Passionfruit We’re building AI-native operations for marketing teams - automating the work that slows them down, from campaign briefs and performance reporting to creative review, compliance workflows, and paid media analy ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Hybrid Weapon Systems Algorithm Developer ML & Geospatial

A leading defense contractor in Gloucester is seeking an Algorithm Developer to join their advanced weapon system development team. The position requires expertise in designing and testing mathematical algorithms using Matlab and Python, alongside experience in machine learning and numerical simulations. Candida ...

Hybrid Weapon Systems Algorithm Developer ML/Simulink

A leading defense technology company in Bristol seeks an Algorithm Developer to join their Weapon System team. This role involves designing and testing mathematical algorithms using Matlab/Simulink and Python, and collaborating with software teams to implement these algorithms. Candidates should possess a numera ...

Machine Learning Systems & Infrastructure Engineer

SpAItial is pioneering the next generation World Models , pushing the boundaries of generative AI, computer vision, and simulation. We are moving beyond 2D pixels to build models that natively understand the physics and geometry of our world. Our mission is to redefine how industries, from robotics ...

Machine Learning Systems & Infrastructure Engineer

SpAItial is pioneering the next generation World Models , pushing the boundaries of generative AI, computer vision, and simulation. We are moving beyond 2D pixels to build models that natively understand the physics and geometry of our world. Our mission is to redefine how industries, from robotics ...

Algorithm Engineer

Algorithm Developer – Advanced Defence SystemsLocation: BristolSalary: Up to £55,000 (depending on experience) + Bonus & Excellent BenefitsA leading defence engineering organisation is seeking an experienced Algorithm Engineer to join a highly specialist team developing next-generation intelligen ...

Python Developer Machine Learning AWS

Python Developer / Backend Software Engineer (Machine Learning AWS) Remote UK to £90k Are you a data savvy Python Developer with experience of implementing ML algorithms into production? You could be progressing your career in a senior, hands-on role as part of a friendly and supportive internati ...

Python Developer Machine Learning AWS

Python Developer / Backend Software Engineer (Machine Learning AWS) Remote UK to £90k Are you a data savvy Python Developer with experience of implementing ML algorithms into production? You could be progressing your career in a senior, hands-on role as part of a friendly and s ...

Python Developer Machine Learning AWS

Python Developer / Backend Software Engineer (Machine Learning AWS) Remote UK to £90k Are you a data savvy Python Developer with experience of implementing ML algorithms into production? You could be progressing your career in a senior, hands-on role as part of a friendly and ...

Senior Machine Learning Engineer (Large Systems)

Bristol, UK; Cambridge, UK; London, UK About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the wides ...

Senior Machine Learning Engineer (Large Systems)

Bristol, UK; Cambridge, UK; London, UK About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the wides ...

Senior Machine Learning Engineer (Large Systems)

Bristol, UK; Cambridge, UK; London, UK About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the wides ...

Machine Learning Engineer Applied AI Systems

Overview About the Role: We're looking for a Machine Learning Engineer to help turn advanced AI research into real-world solutions. In this role, you'll work on training and deploying machine learning models that can handle complex, real-time data from a variety of systems and environments. You'll ...

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    Algorithm Developer Machine Learning Complex Systems Jobs in United Kingdom Job Search Guide, Trends and Insights