509,551+ Database Developer Equity Data Optimization Python Jobs in UK — Top Companies Hiring July 2026

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iOS Engineer — SwiftUI, AI UI & High Performance

A leading AI technology company is seeking an exceptional iOS engineer to join their high-impact team. The ideal candidate will have expertise in Swift and strong skills in performance optimization and UI design. You will craft intuitive mobile experiences that enhance user interaction with AI. This role offers ...

Quantum Compilers Engineer Equity & Unlimited PTO

A pioneering quantum computing firm in the United Kingdom is seeking a experienced Software Engineer to develop software for operating their quantum processors. The ideal candidate will have over 5 years of experience in programming with Rust, C, or C++, and should possess skills in compiler development and algo ...

Social Media & Growth Specialist — London

Private Equity Insights is looking for a Social Media Associate in London. You will manage social media channels, handle email marketing, and work on graphic design and website optimization. We provide an amazing opportunity for personal growth and responsibility in a fast-paced, entrepreneurial settin ...

iOS Engineer — SwiftUI, AI UI & High Performance

A leading AI technology company is seeking an exceptional iOS engineer to join their high-impact team. The ideal candidate will have expertise in Swift and strong skills in performance optimization and UI design. You will craft intuitive mobile experiences that enhance user interaction with AI. This role offers ...

Midlevel Backend Engineer in Sheffield Bumper

Midlevel Backend Engineer Sheffield, United Kingdom Posted 10 months ago Tech stack SQL CI/CD Databases Backend Django Python Requirements 3+ years of experience developing backend sy ...

Full Stack Engineer in London Matchtech

Full Stack Engineer London, United Kingdom Posted about 1 year ago Developing innovative technology solutions. Tech stack Django SQL Full-stack Databases web PL/SQL Backend Responsive </l ...

Network Architect

NOTE: Travel to Warwick will be required during the initial transition phase.Enterprise Networking: Cisco Routing & Switching (OSPF, BGP, EIGRP, STP, HSRP, VRRP), VLANs, trunking, EtherChannel, QoS, multicast.< ...

Network Architect

NOTE: Travel to Warwick will be required during the initial transition phase.Enterprise Networking: Cisco Routing & Switching (OSPF, BGP, EIGRP, STP, HSRP, VRRP), VLANs, trunking, EtherChannel, QoS, multicast.< ...

Digital & Data Engineer (2 Year FTC)

Company Overview As part of Bouygues Construction's Public Works division, VSL International participates in the construction of major technical structures and guarantees their structural safety and durability: transport infrastructure (bridges, tunnels), industrial and energy production ...

Front Office Quant Developer — High Performance Trading

A financial technology firm in the UK is looking for a Quantitative Developer to enhance trading applications and develop pricing algorithms. The role requires experience in multi-threaded Java applications and strong programming skills in Python. Candidates should have a bachelor's degree in a technical field a ...

Wireless Network Algorithm Engineer – Abu Dhabi

A leading advanced technology group is seeking an Algorithm Developer to design and validate algorithms for advanced communication systems. This role involves simulation of Layer 2 protocols and collaboration with various engineering teams. The ideal candidate should be proficient in C++ and Python and have sign ...

Hybrid AWS Cloud Engineer — AI/Connect & CI/CD

A leading IT consultancy in the United Kingdom is seeking a skilled AWS Developer to join their Contact Centre Platform team. The ideal candidate will have strong hands-on experience with various AWS services, proficiency in Python or Node.js, and a solid understanding of DevSecOps principles. This mid-senior le ...

Front Office Python Trading Engineer – Real Time Systems

A global Trading firm is seeking a Front Office Developer skilled in Python to enhance trading technology. In this role, you will collaborate directly with Traders to create high-performance systems and tools that improve decision-making in trading. Ideal candidates will have significant experience in software e ...

Data Engineer Internship (m/f/x)

Description Are you passionate about building scalable data solutions that turn complex business challenges into trusted insights? Do you have a strong technical mindset, curiosity, and a desire to learn in a real multi-billion business environment? If so, consider joining P&G as a Dat ...

Data Engineer Internship (m/f/x)

Description Are you passionate about building scalable data solutions that turn complex business challenges into trusted insights? Do you have a strong technical mindset, curiosity, and a desire to learn in a real multi-billion business environment? If so, consider joining P&G as a Dat ...

C# .NET Developer

C# .NET Developer - Global Investment Bank - LondonMy client, a leading global bank is looking for a C# .NET Developer to join its technology team in London, supporting critical business applications used across international markets.This is a hands-on role focused on desktop application developm ...

Pricing Platform Engineer – Real Time Pricing (Java/Angular/Python)

hackajob is collaborating with Barclays to offer a Pricing Application Developer role based in London. You will design and enhance software solutions using Java, Angular, and Python, focusing on the Metis pricing platform. The ideal candidate has experience in derivatives and real-time pricing. This po ...

Dynamics 365 & SharePoint App Developer Onsite to Hybrid

Experis - ManpowerGroup is seeking an Application Developer for Microsoft Dynamics 365 in Bristol. This role is initially onsite and will transition to a hybrid model after 6 months. The successful candidate will have essential skills in SharePoint administration, application technical support, and pro ...

Claritas Platform Developer

Vuemastery is seeking a developer to enhance and maintain Claritas, a critical management system. You will design and develop solutions while collaborating with business teams to ensure operational efficiency. The ideal candidate will have strong experience with Python, Django, Vue.js, and modern softw ...

Senior AI Platform Ops Engineer Integrations & DevOps

N-able in Dundee, Scotland is seeking a skilled developer for integration services. You'll design and build servers, develop API integrations, and maintain CI/CD pipelines in a collaborative environment. Candidates should have strong Python proficiency, experience with AWS services, and a solid underst ...

Python Backend Engineer – Cloud Integrations (Azure)

A professional services firm based in London is seeking a Backend Developer to lead the integration of their finance system into a cloud-based platform. The ideal candidate will have strong skills in Azure Service Bus and Python development, as well as experience in building robust integrations. This contract ro ...

Quant Research Software Engineer Trading Signals

Harrington Starr is seeking a Research Software Developer to join a leading quantitative trading firm. This role involves researching and developing predictive signals and trading models to improve trading performance. You will collaborate with researchers and engineers throughout the lifecycle of the ...

Lead Python Engineer for Quantitative Platform

Stars Arena is seeking a highly motivated Python Developer to join our Platform Operations team in London. In this full-time role, you will contribute to and lead engineering projects for our quantitative investment platform, collaborating closely with cross-functional teams to deliver high-quality solutions. Th ...

Hybrid AI Tools Engineer for Emissions & Change Management

Quintessential Design Service Limited is seeking a skilled developer to create advanced digital tools for performance improvement in propulsion systems. The ideal candidate will have proficiency in Python and experience in AI/ML frameworks. Responsibilities include developing software tools for change management ...

Frontend Engineer React, Next.js & Node.js

Java Script Works is looking for a Frontend Developer to join their team in Cardiff, United Kingdom. The ideal candidate will have strong front-end development skills in HTML, CSS, and JavaScript, and a solid understanding of back-end technologies like Python and Node.js. This full-time position offers competiti ...

Quantitative Developer – Systematic Trading & Signals

A leading hedge fund in London is seeking a Quantitative Developer to build trading infrastructure and a signal generation framework. The ideal candidate will design and implement solutions used by senior portfolio managers. This role offers a competitive salary and operates on a hybrid model, allowing for flexi ...

Specialist Solution Engineer

Description At Salesforce, we are seeking outstanding individuals to join our team as an Apromore Solution Engineer with a strong technical background and deep expertise in process intelligence, data engineering, and AI-driven solutions. In this role, you will go beyond traditional pre-sales; ...

Founding Engineer

Founding Engineer | London | Hybrid | AI Product | £100k-£120k + generous equityMost early stage startups are building another workflow tool, dashboard, or productivity platform. This isn't that.We're working with a stealth mode startup building an AI powered intelligence platform designed to hel ...

Posted 1 day ago London, United Kingdom Creative CX Senior Front end Developer (Experimentation)

Why Here? Founded in 2017, Creative CX operates as a specialist Experimentation Consultancy. The firm partners with leading clients such as M&S, easyJet, AJ Bell, Hastings Direct, Primark, Premier Inn, and YOOX Net-A-Porter Group. Creative CX helps these clients innovate through research and exper ...

Jr. Backend Web Developer (Magento Development, £22K, Mandarin)

We have an exciting opportunity for a Jr. backend web developer role in a building materials company based in Walsall. The firm specialises in designing bathroom goods, and each of the items is one-of-a-kind. The Jr. backend web developer will work with a diverse group of clients and projects. This ...

Software Engineer at Axle Energy

Company Description Axle Energy - VC-backed infrastructure for decarbonised energy systems. Job Description Join Axle Energy to build core software infrastructure for the decarbonised energy system. You will develop platforms that connect distributed energy devices to electricit ...

IoT & Edge Systems Developer ( .NET / Azure )

Sivara GmbH is seeking a Systems Developer in the United Kingdom. In this role, you will create software for IoT devices using .NET and Node-RED, design database architectures, and enhance IoT control systems. The ideal candidate has a minimum of 5 years in software development and strong experience with the ...

AI Engineer / Developer

Job Description AI Engineer / Developer Position Overview At CGI, you will help design and deliver advanced AI solutions that support mission‑critical systems across the Space, Defence and Intelligence sector. As an AI Developer / Engineer you will build and deploy intelligent appl ...

Graduate Software Engineer Computer Science

Graduate Software Engineer / Developer *Newcastle onsite* £35k+ Start September 2026 Are you a high achieving Computer Science graduate looking for an environment where you'll be challenged, mentored by exceptional engineers and given the opportunity to make a meaningful impact from day o ...

Senior Software Developer

Salary: £50,000 - 60,000 per year Requirements We require a bachelors degree in computer science or a related field. We require at least 5 years of experience in computer programming or a similar field. We require strong proficiency in Python, C#, SQL, an ...

Google Cloud & Workspace Systems Architect

LS Events, a leading event management company, is seeking a Systems Developer/Architect to modernize their operational ecosystem. This role involves leveraging the full suite of Google Workspace tools, including AppSheet and Looker, to build streamlined functions for effective event management. The ide ...

Experienced JavaScript Developer in Oxford Rebellion

Requirements Experience with NodeJS, Javascript and TypeScript. A knowledge of front end frameworks like Vue and React. Experience with databases such as MySQL and no SQL database. Familiarity with AWS or equivalent cloud environments. Job Opportunity We ...

Senior Node.js & TypeScript Backend Engineer

J&T Business Consulting is seeking an experienced backend developer in Dungannon, Northern Ireland. The ideal candidate will have 5+ years of experience and strong skills in Node.js and TypeScript, with a solid understanding of REST API design and AWS services. The role requires collaboration in a high ...

Senior IBM i RPG Developer – End to End, CI/CD

A leading payroll solutions provider based in Manchester is seeking an RPG Developer to enhance and maintain mission-critical applications on the IBM i platform. The role involves full development lifecycle ownership, including coding in RPG and CLP, collaborating with cross-functional teams, and ensuring the de ...

Senior Java Engineer for Greenfield Digital Bank London

Vertex Solutions International Ltd is seeking a Java Developer for an exciting Financial Service project in London. The role involves contributing significantly to the development of a brand new digital bank from scratch, in a dynamic and innovative environment. The ideal candidate should have experien ...

Java Consultant

We are currently looking for a Java Full Stack Developer (Java FSD) for one of our clients based in Bournemouth, UK. Java + Spring Boot (backend) React/Angular (frontend) SQL/NoSQL (database) Cloud/DevOps exposure Seniority level Mid Sen ...

Data Science and Innovation Officer

You will work as part of a team leading the development of innovative and sustainable analytical solutions to support a wide and diverse Transformation programme across the Authority. This includes identification and implementation of new ways of extracting, matching and analysing data using tools such as ...

Senior Front Office Engineer

This is an energy trading and infrastructure asset investment firm, powered by deep fundamental research and advanced analytics. Now looking for experienced engineers in any programming language to join the Data Science & Technology team in London.This team is pivotal in giving the firm a competitive e ...

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