1,626 to 1,650 of 3,386 Software Engineering Jobs in England

Principal Engineer

Hiring Organisation
Ordnance Survey
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£74,781 - £87,244 per annum, Inc benefits
platforms, services and integrations that keep the organisation running and evolving. Join us, and you'll play a pivotal role in shaping the future engineering landscape of OS - defining the standards, architecture and practices that underpin everything we do. About the role This is a rare and high-impact … opportunity for an exceptional Principal Engineer to operate as the senior technical authority within Business Systems. You won't just contribute to engineering decisions - you will set the direction. You will: Lead on our most complex and business-critical engineering challenges Shape and influence technology strategy across ...

PHP Developer

Hiring Organisation
SF Partners
Location
Greater Manchester, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
development, and be part of a business that is embracing AI as a core part of its future. If you're passionate about modern software development, enjoy solving complex problems, and are excited by the opportunities AI creates for developers, we'd love to hear from you. The Role … with AI development tools such as Copilot, Cursor or Claude Code About You You'll be someone who enjoys learning, experimenting and improving how software is built. You'll be naturally curious, technically strong and comfortable working in an environment where new ideas are encouraged. This role would suit ...

Staff AI Engineer

Hiring Organisation
Gravitas Recruitment Group (Global) Ltd
Location
Manchester, UK
About the Role You will operate at the intersection of Data Engineering, Data Science, and modern AI/ML systems, taking ownership of initiatives that directly shape product and business outcomes. We need someone with genuine breadth, equally comfortable designing scalable data pipelines as they are building agentic … architectures, and with the curiosity to keep pace with a space that is moving faster than almost any other in software engineering. You will bring deep technical expertise across the full AI/ML stack alongside the leadership qualities to mentor colleagues, challenge assumptions, and drive a culture ...

Staff AI Engineer

Hiring Organisation
Gravitas Recruitment Group (Global) Ltd
Location
Manchester Area, United Kingdom
About the Role You will operate at the intersection of Data Engineering, Data Science, and modern AI/ML systems, taking ownership of initiatives that directly shape product and business outcomes. We need someone with genuine breadth, equally comfortable designing scalable data pipelines as they are building agentic … architectures, and with the curiosity to keep pace with a space that is moving faster than almost any other in software engineering. You will bring deep technical expertise across the full AI/ML stack alongside the leadership qualities to mentor colleagues, challenge assumptions, and drive a culture ...

Senior Machine Learning Engineer Python AWS

Hiring Organisation
Client Server
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
seconds, using just 4 clicks. As a Senior Machine Learning Engineer you'll join a cross functional team, collaborating with Data Scientists and Software Engineers on complex insurance underwriting and pricing systems. They'll be a range of projects including data modelling and implementing Machine Learning algorithms, with Greenfield … including into production You're collaborative, enjoy problem solving and working with others to overcome technical challenges You have a good knowledge of modern software engineering best practices, microservices, TDD/DDD, common Design Patterns Experience with Databricks, PostgreSQL, Amazon RedShift or MLflow would be great ...

Senior Platform Engineer I - Database Platform - Python

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
87500 to 111000 GBP Annually
possible - ensuring reliability, scalability, and security at every step. You'll take long-term ownership of key platform components and are accountable for their engineering excellence and outcomes. About the role We’re looking for a SeniorPlatform Engineer to join our Database Platform team. You’ll help build … points of failure. Participate in on-call rotations and provide senior escalation support when required. Represent the team in cross-tribe or cross-company engineering efforts and guilds. Participate in interviewing and hiring activities, following best practices and helping maintain a high engineering bar. What you’ll need ...

Senior Machine Learning Engineer Python AWS

Hiring Organisation
Client Server
Location
Newtown, Gloucestershire, UK
seconds, using just 4 clicks. As a Senior Machine Learning Engineer you'll join a cross functional team, collaborating with Data Scientists and Software Engineers on complex insurance underwriting and pricing systems. They'll be a range of projects including data modelling and implementing Machine Learning algorithms, with Greenfield … including into production You're collaborative, enjoy problem solving and working with others to overcome technical challenges You have a good knowledge of modern software engineering best practices, microservices, TDD/DDD, common Design Patterns Experience with Databricks, PostgreSQL, Amazon RedShift or MLflow would be great ...

Senior Machine Learning Engineer Python AWS

Hiring Organisation
Client Server
Location
Weston, Dorset, UK
seconds, using just 4 clicks. As a Senior Machine Learning Engineer you'll join a cross functional team, collaborating with Data Scientists and Software Engineers on complex insurance underwriting and pricing systems. They'll be a range of projects including data modelling and implementing Machine Learning algorithms, with Greenfield … including into production You're collaborative, enjoy problem solving and working with others to overcome technical challenges You have a good knowledge of modern software engineering best practices, microservices, TDD/DDD, common Design Patterns Experience with Databricks, PostgreSQL, Amazon RedShift or MLflow would be great ...

Air Combat Simulation Engineer

Hiring Organisation
Saab UK
Location
Crofton Park, Greater London, UK
Employment Type
Full-time
opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. What you will be part of Saab is a leading defence and security company with … Simulations. Extend the Distributed Simulation capabilities and functionality. Sanity checking model performance and simulation results through cross-checking with other sources of information and engineering estimates. Validation and Verification of model performance and simulation results against requirements. Review documentation for accurate technical content and quality to ensure it meets ...

Data Scientist - Principal

Hiring Organisation
Aristocrat
Location
Central London, London, United Kingdom
Employment Type
Permanent
Partner with game teams to define success metrics, guardrails, and decision frameworks, translating analytical results into actionable product and operational actions. Define and uphold engineering standards and guidelines for model development, including validation, uncertainty, reproducibility, and bias/quality checks. Drive scalable experimentation with A/B and Multi … armed bandit testing frameworks, power analysis, variance reduction, and online-offline alignment. Work together with Data Engineering, MLOps, and Game Tech teams to guarantee dependable data foundations, feature accessibility, and model deployment pathways. Build internal data products to improve the speed and quality of decision-making, such ...

Senior Data Scientist

Hiring Organisation
Sirius Analysis Limited
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
clients, along with providing key advice around innovation and new techniquesto stakeholders.You will be designing solutions for complex challenges and will integrate code with software engineers. Responsibilities will include: Leading and delivering technical consulting projects. Developing and delivering AI/ML solutions using a range of techniques … leading authoring of technical reports and presenting to customers. Be willing to travel across UK and comfortable to work away fromhomefor periods of time. Software engineering principles, git, docker, TTD Desirable: Experienceworkingwithsecure,air-gapped systems Wed love you to bring a strong STEM/computing background. Knowledge ...

Lead Machine Learning Scientist- ICB

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
presentations Required qualifications, capabilities and skills Experience leading teams to deliver production machine learning solutions Proficiency in Python and SQL and familiarity with good software engineering practices Excellent written and verbal communication Strong experience developing, testing machine learning solutions using frameworks such as TensorFlow, PyTorch or scikit‐learn … deep neural networks and familiarity with the latest developments in related fields Experience in LLM model finetuning and continuous learning techniques Experience in prompt engineering techniques and state‐of‐the‐art LLM architectures EEO Statement We are an equal opportunity employer and place a high value on diversity ...

Staff Infrastructure Engineer (Cluster Infrastructure)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
initiatives spanning multiple teams or systems Ability to build alignment across senior stakeholders and communicate effectively at all levels Preferred qualifications 8+ years of software engineering experience, including time as a technical lead setting direction for a team Experience operating large-scale compute infrastructure at hyperscale (100+ clusters … with infrastructure-as-code (Terraform, Atlantis), workflow orchestration (Temporal, Argo Workflows) Skill in quickly understanding systems design tradeoffs and keeping track of rapidly evolving software systems Annual Salary The annual compensation range for this role is listed below. Annual Salary: £325,000 — £485,000 GBP Logistics Minimum education: Bachelor ...

Principal Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
accurate speech recognition system globally. It also ensures their deployment into production, working with the latest developments in ML, but also with the best engineering practices for software engineering and model serving. This is a hands‐on, technical leadership role with high ownership. You will develop … deploy advanced speech systems that power our products as well as co‐define the technical vision for ML, drive innovation, and mentor engineering teams. Your work will span the entire codebase. What You’ll Do: Develop and deploy ML models, translating research into scalable, maintainable code and services Optimise ...

Salesforce Technical Lead

Hiring Organisation
Association for Project Management
Location
Princes Risborough, Buckinghamshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£50,000 - £55,000 per annum
Digital Team colleagues and wider stakeholders to translate business needs into scalable, secure and maintainable Salesforce solutions. You will guide technical delivery, uphold engineering standards, and ensure that Salesforce remains a stable, high-performing and continuously improving platform. Success in this role will be demonstrated by delivering reliable, scalable … efficient business processes and contribute to the ongoing improvement of APM’s digital platforms. Qualifications Degree (or equivalent demonstrable work experience) in Computer Science, Software Engineering or a related discipline Experience Strong professional experience designing and delivering Salesforce solutions Hands-on experience with Salesforce CRM, Sales Cloud ...

Lead Data Scientist - Fraud Prevention

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
customers. Leveraging cutting-edge machine learning, real-time transaction monitoring, and data analysis, our team is responsible for developing and enhancing fraud detection systems. Software engineers, data analysts, and data scientists collaborate on a daily basis to continuously improve our systems and provide support to our fraud investigation team. … reflect risk assessment outcomes and model performance. Qualifications A bit about you: Proven track record of deploying models from scratch, including data preprocessing, feature engineering, model selection, evaluation, and monitoring. Strong Python knowledge. Ability to read through code, especially Java. Demonstrable experience collaborating with engineering on services; Experience ...

JavaScript Developer - Manchester

Hiring Organisation
Pure Talent Group
Location
M60 7RA, Manchester, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum
industry Familiarity with Node.js Exposure to Unit Testing and Automated Testing in JavaScript Understanding of Agile development methodologies A relevant degree in Computer Science, Software Engineering, or a related field Benefits: Hybrid - 2 days on-site in Manchester Holidays – 25 days + bank holidays (pro-rated) Plus your ...

C# Developer

Hiring Organisation
Impellam Group
Location
London, UK
asynchronous programming and multithreading Experience with messaging middleware (e.g., IBM MQ or similar) Experience working with front office, trading, or risk stakeholders Strong software engineering fundamentals with a focus on performance and scalability Desirable Knowledge of financial markets and instruments, particularly commodities or derivatives Experience with pricing ...

C# Developer

Hiring Organisation
Impellam Group
Location
City of London, Greater London, UK
asynchronous programming and multithreading Experience with messaging middleware (e.g., IBM MQ or similar) Experience working with front office, trading, or risk stakeholders Strong software engineering fundamentals with a focus on performance and scalability Desirable Knowledge of financial markets and instruments, particularly commodities or derivatives Experience with pricing ...

C# Developer

Hiring Organisation
Impellam Group
Location
City of London, London, United Kingdom
asynchronous programming and multithreading Experience with messaging middleware (e.g., IBM MQ or similar) Experience working with front office, trading, or risk stakeholders Strong software engineering fundamentals with a focus on performance and scalability Desirable Knowledge of financial markets and instruments, particularly commodities or derivatives Experience with pricing ...

Python Developer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
products. Proven a collaborative approach to delivering solutions. Shown passion to learn new things and to share knowledge with others. Followed sound architectural and software engineering principles in your solutions. What you will need The ideal candidate will be proactive and willing to develop and implement innovative solutions ...

Rates Quant Dev VP - Production Trading Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
tools Ability to translate quantitative models into reliable, maintainable production code Effective interpersonal and communication skills; ability to collaborate with traders, quantitative researchers and software engineers High attention to detail and a commitment to quality in fast‐paced environments Interest in financial markets and systematic trading Bachelor … Master’s degree in Computer Science, Mathematics, Physics, Engineering or another quantitative field Preferred Qualifications, Capabilities, and Skills Knowledge of Fixed Income and Rates markets Experience with high‐frequency, algorithmic or electronic trading, including low‐latency and performance‐sensitive systems UK Regulated Activity This role encompasses the performance ...

Sr. Applied Scientist, Alexa International

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Life You will start your day reviewing experiment results and iterating on model architectures for speech generation. You will collaborate with software engineers to optimize model performance for production deployment, and partner with product managers to align research priorities with customer needs. You will participate in science reviews, paper … Team The Alexa International Tech team helps Alexa's global expansion become scalable, reliable, and locally relevant for customers. We build the science, engineering, evaluation, and quality platforms behind global AI product delivery: multi‐model AI orchestration, multilingual model and data readiness, speech and language quality, reward modeling, synthetic ...

Technical Lead

Hiring Organisation
Mars
Location
Greater London, United Kingdom
Employment Type
Full Time
development and maintenance of technology architecture standards, guidelines, and documentation and roadmaps. Job Specifications/Qualifications Between 8-14 years of total software engineering experience, with at least 3+ years in a technical leadership or architectural design capacity. Strong experience in designing mission-critical Secure, High Availability, performant ...

Lead Data Scientist (Model Developer) / Deep Learning Practitioner

Hiring Organisation
Capital One UK
Location
Nottingham, UK
team. Experience producing and managing reliable and maintainable code in SQL/Python in a team setting, including code reviews and setting software engineering best practices Hands-on experience with modern Machine/Deep Learning frameworks such as PyTorch, TensorFlow, or Hugging Face Transformers, including training deep learning ...