405,802+ Database Developer Equity Data Optimization Python Jobs in UK — Top Companies Hiring July 2026

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Principal Machine Learning Infrastructure Engineer

About Us PhysicsX is a deep‑tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI‑driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high‑f ...

Full Stack Engineer

Full Stack Engineer This is a remote-first opportunity, but candidates must reside in the UK for at least 11 months of the year. Full Stack Engineer - AI & Data Integration Do you want to build data-powered software that delivers re ...

Developer Support Engineer

Join to apply for the Developer Support Engineer role at Braintrust Base pay range $139,400.00/yr - $228,850.00/yr About The Company Braintrust is the AI observability platform. By connecting evals and observability in one workflow, Braintrust gives build ...

Developer Support Engineer

Join to apply for the Developer Support Engineer role at Braintrust Base pay range $139,400.00/yr - $228,850.00/yr About The Company Braintrust is the AI observability platform. By connecting evals and observability in one workflow, Braintrust gives build ...

Senior Python Engineer

This range is provided by Corecom Consulting. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Senior Python Engineer (Fully Remote, UK) Contract: Permanent Location: Fully remote (UK) with optional in-person ses ...

Senior Python Engineer

Join to apply for the Senior Python Engineer role at Cleo Be among the first 25 applicants About Cleo At Cleo, we’re not just building another fintech app. We’re embarking on a mission to fundamentally change humanity’s relationship with money. Imagine a world wher ...

Contract Python Engineer

Overview This range is provided by Spinks. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Spinks Role details Title: Contract Python Engineer <l ...

MIS & Database Lead — 6 Month Contract (Lancaster/Remote)

A recruitment agency seeks an Application Developer & Database Lead for an immediate 6-month contract in Lancaster. In this role, you will develop and maintain management information systems (MIS), particularly iSAMS. Responsibilities include day-to-day support, integrating data across platforms, and creating do ...

Python/Angular Developer for AWS Native Web ApplicationAbout the Role: in Manchester S&P Global

Python/Angular Developer for AWS Native Web Application Location: Manchester, United Kingdom Posted: 12 months ago This role involves designing and implementing AWS native web applications using a combination of Python, Angular, and AWS services. Tech Stack <li ...

Senior Java Developer — eFX Quant Trading Platform

eFX Senior Java developer Your role We are seeking an experienced candidate to join our eFX Quantitative Developer team within UBS Global Markets. This is a fast‑paced and collaborative team that is responsible for the development and enhancement of the best‑in‑class eFX ...

eFX Senior Java Developer

eFX Senior Java developer Your role We are seeking an experienced candidate to join our eFX Quantitative Developer team within UBS Global Markets. This is a fast‑paced and collaborative team that is responsible for the development and enhancement of the best‑in‑class eFX ...

Quantitative Developer

This is a high-frequency proprietary trading firm founded in 1998, seeking a Quant Developer to join one of its trading teams in London.Joining the EMEA Development team as a Quant Developer you will be in charge of improving the current research framework through the development of existing and new to ...

Quantitative Developer

This is a high-frequency proprietary trading firm founded in 1998, seeking a Quant Developer to join one of its trading teams in London.Joining the EMEA Development team as a Quant Developer you will be in charge of improving the current research framework through the development of existing and new to ...

Python Software Engineer

Direct message the job poster from Durlston Partners Hedge Fund, Trading & Tech Headhunter at Durlston Partners Python Software Engineer – High-Frequency Trading We're working with a high‑frequency trading (HFT) firm that is looking to expand its technology team with a Python So ...

Backend Engineer Python

Senior Consultant at Primis Talent – Consulting, Strategy and Transformation across the UK We're working with a rapidly growing Series A startup backed by top-tier VCs who are seeking highly skilled Software Engineer with deep expertise in backend development. This company is revolutionis ...

Python Software Engineer

Join to apply for the Python Software Engineer role at Octopus Legacy Octopus Legacy is the place to plan for death and find support after loss. Having been on our own startup journey, Octopus Group recently bought a stake in our company to supercharge our growth, and now we’r ...

Java Engineer (50009)

Job Overview As a Java Engineer, you will be responsible for designing, building and maintaining scalable, high-performance backend systems that power InfoSum’s data collaboration platform. You will work closely with cross‑functional teams, including frontend engineers, product representatives an ...

Senior Data Analyst: Scalable, Production Ready Data

W Talent is seeking a Senior Data Analyst to join a global engineering and technology organisation. This role involves designing, building, and supporting scalable data solutions that drive operational and business decision-making. The ideal candidate will have strong experience in data processing and ...

AI Engineer

Join to apply for the Full Stack AI Engineer role at Epistemix . The Full Stack AI Engineer plays a critical role in making modeling and simulation accessible to non‑data scientists. You will design, develop, and deploy AI‑driven applications to extend the reach of ...

Data Platform Engineer: Build Reliable, Scalable Data Infra

Cloud Online Recruitment is looking for a Data Platform Engineer in Cheadle to design and evolve our data platform, collaborating closely with multiple teams to improve data accessibility and reliability. The ideal candidate has experience with AWS, Python, and SQL, and is keen on automation and improv ...

Senior Market Data Engineer – EOD Pricing & Risk

A leading global investment bank is seeking a Senior Market Data Developer to design solutions for sourcing and storing end-of-day market data for pricing and risk calculations. Candidates should have 7+ years of experience in application development, strong skills in Python and SQL, along with familiarity with ...

Software Engineer Developer Experience

Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can’t keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the ...

TikTok Shop Senior Data Scientist, Operations

TikTok Shop - Senior Data Scientist, Operations Location: London Employment Type: Regular Job Code: A Responsibilities Responsible for data analysis of e-commerce operation strategy including Merchant Strategy, Creator Strategy, Business performance and re ...

Full Stack Software Engineer III React and JAVA

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorgan Chase within the CT, you serve as a seasoned member of an agile team to design and deliver trusted market‑leading technology products in a secure, ...

Senior Software Security Developer – Core Platform Services London

Senior Software Security Developer – Core Platform Services London About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation so ...

Senior Agentic AI Developer

Senior Agentic AI Developer (2 openings) We’re looking for two Senior Agentic AI Developers to join our team in Bradford or Leeds. This hybrid role offers flexibility, with two days in the office and three days working remotely. Candidates will lead the design and implementation of advanced agenti ...

Software Engineer

Software Engineer Department: Engineering Employment Type: Full Time Location: London, UK Description We are looking for a Developer to join our small, dynamic team developing cutting‑edge football data acquisition and analysis systems. We ...

Full Stack Engineer

We are seeking a Full-Stack Engineer to join our team and help build the next generation of AI solutions. This is a unique opportunity to be a key technical contributor in a fast-paced, innovative environment where you'll wear many hats and have significant impact on our product and engineering cul ...

Retail Workforce Optimization Solution Consultant (Remote)

A leading workforce optimization provider is seeking a Solution Consultant in the UK. Candidates should have experience in retail and grocery operations, with responsibilities including delivering product demos, translating customer needs into solutions, and partnering with sales. This pivotal role involves work ...

Senior Power Systems Architect – Grid Optimization

A leading energy consultancy in the United Kingdom is seeking a Principal Power System Studies Expert to conduct power system studies and engage with clients on innovative projects. This role offers a hybrid working model and the opportunity for personal growth in a collaborative, international environment. The ...

Senior ML Engineer: Marketplace Dynamics & Optimization

Yelp is looking for a machine learning scientist located in the United Kingdom to join their Lead Optimization team. This role emphasizes data-driven solutions and involves driving significant business impact through experiments and predictive modeling. You will collaborate with product and engineering ...

Controls & Automation Engineer — DCS & Process Optimization

Automation Experts is seeking a Controls & Automation Engineer for a site-based position in the United Kingdom. This role involves significant hands-on engineering work, managing projects, and supporting process improvements. With a competitive salary from €55-85k plus a 9% bonus, the position offers career s ...

Reliability Maintenance Planner: CMMS & Asset Optimization

Amazon in the UK is seeking a Reliability Maintenance Engineering Planner to lead maintenance planning across its operational sites. This role involves using CMMS software to ensure efficient allocation of maintenance resources while implementing EU standards. Candidates should possess experience in planning, ...

Cable Process Design Engineer — Production Optimization

Role, Inc. is looking for a Cable Process Design Engineer to oversee and design cable manufacturing processes from inquiry through production. This position requires collaboration with multiple teams to ensure that quality, cost, and delivery targets are met while also managing documentation and compliance wi ...

AI Performance Engineer: Modeling & GPU Optimization

A non-profit AI organisation is looking for a Performance Engineer in Cambridge. This role involves collaborating with researchers to evaluate application performance and developing predictive mathematical models. Candidates should have a degree in computer science or mathematics and experience in optimisation t ...

Blockchain Engineer

Strong backend engineering (Node/Go/Rust/Python), experience building APIs and SDKs. Familiarity with on-chain data indexing and GraphQL. Comfortable with production deployment, monitoring and observability. Nice to have: Experience building public SDKs, deve ...

Backend Developer

Overview Location: City Of London, England, United Kingdom We are seeking an experienced Backend Developer to design, develop, and maintain scalable backend services and REST APIs using Python and Node.js. You will work closely with product, front-end, and DevOps teams to deliver high-performa ...

Productivity & Cost Optimization Consultant (Hybrid, UK)

A leading consulting firm in the United Kingdom is seeking a skilled Business Consultant for a hybrid role. The consultant will work with clients to enhance productivity and efficiency, conducting assessments and implementing tailored strategies. Ideal candidates will possess strong analytical abilities and comm ...

Senior Business Analyst: Salesforce & Process Optimization

A leading consulting firm in Hampshire is looking for a Senior Business Analyst. You will be responsible for analyzing processes, evolving requirements into actionable plans, and ensuring quality compliance. The ideal candidate will have strong skills in Salesforce, Confluence, and data analysis. You should be a ...

Finance Business Analyst – Treasury & Process Optimization

HCC Service Co. UK Branch is looking for a Finance Business Analyst for a 6-month contract to support an International Cash and Treasury Management project. The Analyst will be tasked with documenting business processes and requirements, working closely with project managers and stakeholders. The ideal ...

CNC Manufacturing Engineer: Process Optimization & NPI

EVera Recruitment seeks a Manufacturing Engineer in the United Kingdom to support the introduction and optimisation of CNC machining processes. This role involves developing manufacturing documentation and validating new equipment, ensuring efficient and safe production. Your expertise in CNC processes ...

Director of Digital Transformation & Workflow Optimization

Harrison Scott Associates is looking for a Technical Director for Digital Transformation & Workflow Management in the UK. The ideal candidate will lead the digital transformation journey in the printing industry, implementing new technologies and optimising workflows for increased efficiency. Responsibilities in ...

CNC Programmer: Precision Machining & Process Optimization

JBT Corporation in Adlington, UK is seeking a skilled CNC Programmer to join their manufacturing team. This role is vital for developing and optimising CNC programs to support accurate machining operations. The ideal candidate will have a strong background in CNC programming and experience with CAM software. ...

CNC Programmer: Precision Machining & Process Optimization

JBT Marel Corporation in Adlington, UK is seeking a skilled CNC Programmer to develop and optimise CNC programs while ensuring efficient machining operations. This key role supports high-quality production and continuous improvement. Ideal candidates will have proven experience in CNC programming, be p ...

WFM Planner: Forecasting, Scheduling & Optimization Lead

Currys plc is seeking a dedicated professional in the UK to join their workforce planning team. The role involves optimizing staffing schedules and resource plans, ensuring alignment with operational demands while delivering exceptional customer service. The ideal candidate will have experience in work ...

Manufacturing Process Engineer CAD/CAM & Optimization

A leading engineering firm in the UK is seeking a Manufacturing Engineer to enhance their established team. Responsibilities include developing manufacturing routes, CAD/CAM programming for various machines, and maintaining high-quality standards in precision machining. The ideal candidate should have proficienc ...

Transformation Program Manager — Site Optimization & Change

Frontier Agriculture is seeking an experienced Transformation Project Manager to join their team in Witham St Hughs. This full-time role offers an exciting opportunity to lead key transformation initiatives supporting the company's long-term goals. The successful candidate will manage complex projects ...

Azure Data Factory Developer — Build Data Pipelines & Ingest

A technology consultancy in Sunbury-on-Thames seeks a Database Engineer for an 8-month rolling contract. The role requires extensive experience with IaaS, Azure SQL server, and knowledge of Big Data and NoSQL technologies. Candidates should have strong scripting abilities and familiarity with Azure Data Factory. ...

Tableau & SQL BI Developer — Transform Data into Insights

EOS IT Solutions, located in Banbridge, is seeking a Business Intelligence Developer to transform data into actionable insights. This role involves designing and maintaining BI solutions with tools such as SQL, Tableau, and Python. Candidates should have a Bachelor’s degree (Master’s preferred) and strong experi ...

Data Scientist: ML Models & Feature Engineering (Hybrid)

Capital One is seeking a Data Scientist / Statistician (Model Developer) in Mansfield to focus on feature engineering and machine-learning model development for underwriting in financial services. The role involves developing models, exploring data for insights, and communicating findings to key stakeh ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Database Developer Equity Data Optimization Python Jobs in United Kingdom Job Search Guide, Trends and Insights