Quantitative Python Engineer Data Optimisation Jobs in UK

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

Data Engineer

About the Role BJSS data engineers are specialist software engineers that build, optimise and maintain data applications, systems and services. This role combines the discipline of software engineering with the knowledge and experience of building data solutions in order to deliver business value.< ...

Data Engineer

As a Data Engineer, you will design, build, and maintain robust data pipelines and architectures to enable AI-driven solutions for business, ensuring frameworks can scale across all operatingpanies. This role demands consultancy-level technical depthbined with a strong delivery discipline.Tell me more, tell me m ...

Data Engineer

Job Description As ISS delivers a new data strategy, the focus is shifting away from traditional data warehouse approaches towards modern, cloud-based technologies including Databricks and Microsoft Fabric. Key Responsibilities Develop and maintain data ingestion pi ...

Data Engineer

About the job you’re considering​We are seeking experienced Data Engineers to join our growing team within a large, long-standing public-sector partnership. In this pivotal role, you will contribute to data acquisition, preparation and management projects, helping to modernise serv ...

Data Engineer

About the Role We are DataOps advocates and use software engineering best practices to build scalable and re-usable data solutions to help clients use their data to gain insights, drive decisions and deliver business value. Clients don’t engage BJSS to do the straightforward things, they ask us to help ...

Data Engineer

About the Role BJSS data engineers are specialist software engineers that build, optimise and maintain data applications, systems and services. This role combines the discipline of software engineering with the knowledge and experience of building data solutions in order to deliver business value.< ...

Data Engineer

Data EngineerWe're looking for an experienced Data Engineer to take ownership of our data platform and help scale it to meet growing demands. You'll be responsible for maintaining and optimizing data pipelines, designing new ingestion processes, and supporting the data needs of various teams inc ...

Data Engineer

Make a difference every day with PDSA  About Us  Join us to help keep even more people and pets together when times are tough. For over a century, PDSA have provided vital veterinary care for the pets of people in financial hardship.  We ...

Data Engineer

About us Gismart is a value-driven mobile app developer with a strong presence in the Health & Wellness, Utilities, and Music app markets. We have recently achieved a significant milestone of over 1 billion downloads worldwide, taking a step toward our mission of cultivating the wel ...

Data Engineer

Data Engineer Data Engineer – Remote (occasional visits to Yorkshire) £55,000 - £60,000 + bonus, 35-hour work week and great benefits Joining a well-established and highly skilled Data team, an experienced Data Engineer is required to help design and d ...

Data Engineer

Data Engineer | ConsultantLondon or Manchester | HybridAbout usSlalom is a purpose-led, global business and technology consulting company. From strategy to implementation, our approach is fiercely human. In eight countries and 53 markets, we deeply under ...

Data Engineer

Huron is a global consultancy that collaborates with clients to drive strategic growth, ignite innovation and navigate constant change. Through a combination of strategy, expertise and creativity, we help clients accelerate operational, digital and cultural transformation, enabling the change they need to own ...

Data Engineer

Job Title: Data Engineer Job Location: London , UK Job Type: Permanent Job Description: We are looking for Data Engineer with these Skills: 1.Glue 2.Athena < ...

Data Engineer

About The Role Data EngineerLocation: UK flexible location (Hybrid, home and office)Salary: £, to £, per annum (plus ILW, if residing & working in London) Hours: per week, flexible Contract: Permanent Could you help us act upon the latest data and insights to de ...

Data Engineer

On average it takes 5 minutes to apply for this role.Kick-start your career in the online gaming world and experience the very latest in technology and innovation. Do you see yourself as one of those “out-of-the-box thinkers”, “Technical masterminds”, “Outstanding creatives”, or “Mind-bogglin ...

Data Engineer

DescriptionRole Overview:We are seeking a Data Engineer to support a key client project, focused on designing, building, and optimising data pipelines within a cloud-based data and analytics environment. The role requires strong data engineering fundamentals, reliable delive ...

Data Engineer

At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market.What unites Anaplanners across teams and geographies is our collective commitment t ...

Data Engineer

Date Posted:2026-03-17Country:United KingdomLocation:Manchester, LancashirePosition Role Type:OnsiteRaytheon UK have a full time, permanent opportunity for a Data Engineer to join our team on our Manchester, Gloucester or London sites working onsi ...

Data Engineer

About the Role BJSS data engineers are specialist software engineers that build, optimise and maintain data applications, systems and services. This role combines the discipline of software engineering with the knowledge and experience of building data solutions in order to deliver business value.< ...

Data Engineer

Job DescriptionAt Brook Green Supply we are an independent B2B energy supply company, creating risk management and energy supply solutions for the UK’s I&C sector. We are reshaping the I&C energy supply sector by providing expert consultation and risk management services. <br ...

Data Engineer

About usAt Munich Re Specialty – Global Markets (MRS-GM), it is our ambition to become the leading Primary Specialty Insurance provider, underpinned by an effective and adaptable strategy, superior products and industry leaders working in a supportive environment to achieve this. At the h ...

Data Engineer

Role overview:Data EngineerWaterloo - Hybrid WorkingFull TimePermanent Grade 4 At Currys we’re united by one passion: to help everyone enjoy amazing technology. As the UK’s best-known retailer of tech, we’re proud of the service our customer ...

Data Engineer

Job Description Base salary: £44,380pa to c.£52,212pa depending on skills and experience. In addition, we offer flexible benefits fund of 15% which is paid on top base salary and is fully pensionable, as well as a range of competitive benefits - check them out in the Benefits section on o ...

Data Engineer

The purpose of the role To be a subject matter expert responsible for developing and building data engineering pipelines and services to transform/integrate data from operational systems into data analytics and business intelligence (BI) systems. Responsibilities of the role ...

Data Engineer

Data Engineer3 months initiallyRemote/Birmingham - 2 days a week£- p/d - INSIDE IR35 Skills: Experience in Azure Native Components including Azure SQL, Azure Data Factory Familiarity with Microsoft best practices and tooling (e.g., Azure DevOps). Understanding of the Governme ...

Data Engineer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Data Engineer

About the Role We are DataOps advocates and use software engineering best practices to build scalable and re-usable data solutions to help clients use their data to gain insights, drive decisions and deliver business value. Clients don’t engage BJSS to do the straightforward things, they ask us to help ...

Data Engineer

JOB TITLE: Data Engineer JOB TYPE: Full time DIVISON: Assessment & Qualifications Delivery LOCATION: Rotherham, Manchester, or London About Pearson: At Pearson we ‘add life to a lifetime of learning’ so everyone can realise the l ...

Data Engineer

Profile: We’re growing, we’re integrating, and we’re modernising. You’ll join a collaborative data warehousing team at a pivotal moment, working across both ongoing business initiatives and a major company‑wide integration programme. Your expertise in SSIS, T‑SQL, and modern dat ...

Data Engineer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Data Engineer

Job DescriptionThis role focuses on designing, building, and maintaining microservices-based applications and data engineering pipelines within a complex enterprise environment. You will work hands-on across Java services, backend systems, and data processing platforms to deliver scalable, relia ...

Data Engineer

Job Description We are looking for a full-stack Data Engineer to build the backbone of our data infrastructure and own the end-to-end data lifecycle. You will architect enterprise-grade systems and build products that drive digitalisation, while tackling high-volume challenges such as p ...

Data Engineer

What we do. Electric Car Leasing Why we do it. Greener. Fairer. Future.At Octopus Electric Vehicles we’re developing a data platform that provides data services to all areas of our business. The aim of the platform is to enable self-service of data analytics to data hungry internal users as well ...

Data Engineer

Data Engineer & AI Engineer – Belfast (Hybrid)Multiple Roles |petitive Salary + Strong Career GrowthThe OpportunityA leading organisation is seeking multiple Data Engineers to join a growing technology team delivering modern data platforms and scalable solutions across a diverse client base.This role offers ...

Data Engineer

Great opportunity for a Data Engineer. 6 month contract.Competitive day rate. 3 days in the office - London (Liverpool Street)About Our Client Our client is an international organisation operating at the intersection of financial services, professional development, and d ...

Data Engineer

Job Description Data Engineer (Databricks / Microsoft Fabric) - GoldthorpePermanent - £55k-£65k Hybrid (3 days office / 2 WFH)Early Friday finish (1:30pm)Our client is building a modern hybrid data platform across Databrick ...

Data Engineer

Job DescriptionASOS Technology is going through an exciting period of investment and evolution, with several strategic programmes designed to support our continued global growth.Within ASOS Technology, the Digital Data Engineering team builds high‑quality, scalable data solutions a ...

Data Engineer

Job DescriptionAt Aiimi, we’re seeking a Data Engineer to join our dynamic team, helping to shape the future of data-driven innovation. You will collaborate with some of our major clients to support projects aimed at enhancing outcomes for their customer b ...

Data Engineer

Data EngineerGlasgow - required onsite for occasional meetings and workshops only6 Month Contract£550 - £675/day inside IR35Lorien's Utilities client are currently recruiting for a Data Engineer to join on a 6 month initial contract, inside IR35.< ...

Data Engineer

Data Engineer National Security Business Be part of a growing and highly trusted supplier into the NS domain working to deliver mission critical solutions helping to keep the nation safe, secure and prosperous. Work on leading edge technology solutions in the following discipl ...

Data Engineer

Company description Location: London (hybrid working 2 office days per week)  Employment Type: Permanent, full time Additional Benefits: Annual Bonus Think beyond roadsid ...

Data Engineer

Your Role and What You'll Be DoingWe are looking for a Data Engineer on a 12 month Fixed term, to join our growing data team at Irwin Mitchell. This role is key to accelerating data value creation and enabling improved data-driven decisions and advanced analytics across the firm.</ ...

Data Engineer

Your newpany Monmouthshire Building Society is an independent mutual with over 160 years of history servingmunities across South Wales and the South West of England. We offer mortgages and savings built around our members’ needs,bining personal service, local knowledge and responsible lending. A ...

Data Engineer

Location(s): UK, Europe & Africa : UK : London BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed for ...

Data Engineer

DescriptionAs a Data Engineer in the Platform Delivery team, you will play a key role in building and maintaining the data infrastructure that underpins Xantura’s core products. You’ll develop robust, secure, and scalable data pipelines, support the ingestion and transformation of complex datasets, ...

Data Engineer

Job description Data Engineer - 6 Month Contract - £3000-£330 per day (Inside IR35)Our client, a leading global technology business, are looking for a Data Engineer to work on a new mission critical system that will preserve and improve the trusted experience that our ...

Data Engineer

Centre for Tropical Medicine and Global Health, Mahidol-Oxford Tropical Medicine Research Unit, Bangkok, Thailand We have a new and exciting opportunity for a Data Engineer to join the Mahidol-Oxford Tropical Medicine Research Unit, based in Bangkok, Thailand. You will work with colleagues across data, IT, and o ...

Data Engineer

About Us We’re Dayshape—an award-winning software scale-up with big ambitions and the momentum to match. Trusted by Big Four and many other top professional services firms globally, our AI-powered resource management platform is helping organisations to achieve extraordinary results. Our ...

Data Engineer

About the Role We are DataOps advocates and use software engineering best practices to build scalable and re-usable data solutions to help clients use their data to gain insights, drive decisions and deliver business value. Clients don’t engage BJSS to do the straightforward things, they ask us to help ...

🚀 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

    Quantitative Python Engineer Data Optimisation Jobs in United Kingdom Job Search Guide, Trends and Insights