189,736+ Software Developer Php Mysql Python Jobs in UK — Top Companies Hiring June 2026

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Platform Engineer

We are recruiting founding Platform Engineers on behalf of a fast-growing enterprise level (global, 500+ staff) software business with a strong engineering culture and a genuine commitment to doing things the right way. They have recently formed a dedicated Platform Engineering Group - and this is your opportuni ...

Lead Data Engineer (Databricks, PySpark)

We're looking for a Lead Data Engineer (Databricks, PySpark) to join our team in London, UK in a hybrid working mode.In this role, you will help shape and deliver next-generation data platforms. You will be hands-on in developing, implementing and optimizing scalable ETL workflows and data pipelines, leveraging ...

AI Application Developer

Sprytech Ltd is an established cyber security and emerging technology company based in London, UK, founded by experienced technocrats having many years of industry experience across the globe. Sprytech has started an India office based in Mumbai and is working to establish an AI/ML driven cybersecurity and ...

.NET Developer Haverfordwest

Overview .NET Developer - Haverfordwest Our client is the world’s largest social-networking website. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site for longer periods of time. Responsibilities </h ...

FX Risk Java Developer (VP)

FX Risk Java Developer - VP Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunit ...

Human Resources Systems Implementation Engineer

Human Resources Systems Implementation Engineer Join to apply for the Human Resources Systems Implementation Engineer role at Mercor Human Resources Systems Implementation Engineer 1 day ago Be among the first 25 applicants Join to apply for ...

C# Developer – Elite Hedge Fund (up to £130K + Bonus + Hybrid)

C# Developer – Elite Hedge Fund (up to £130K + Bonus + Hybrid) This range is provided by Hunter Bond. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Job Title : C# Developer – Elite Hedge Fund (up t ...

Mobile Product Engineer: Build High Impact, End to End Features

incident.io, based in Greater London, is looking for a skilled developer to join their team focused on incident management solutions. The successful candidate will engage with customers, taking ownership of features from design through to deployment, ensuring high standards in documentation and collaboration. ...

Senior Backend Engineer AI Powered SaaS

Echobox, a fast-growing company based in London, is looking for a Back-End Developer to work closely with the Product team and Data Scientists. You will design and maintain systems supporting our AI-driven services, ensuring performance and reliability while meeting launch deadlines. Ideal candidates s ...

Automation Testing Engineer Trading Platform & CI/CD

Mondrian Alpha is searching for a Developer in Testing to join their London-based Technology team. The successful candidate will own technical products for the trading platform, engineering automated solutions instead of traditional QA tasks. The role involves shaping testing strategies, building test ...

Quantitative Developer Fixed Income (C#, Rust) in London Quant Capital

Quantitative Developer - Fixed Income (C#, Rust) Location: London, United Kingdom Posted about 1 year ago Technical Expertise C# Rust Python Quantitative Background Solid understanding of quantitative development, techn ...

Graduate Solutions Developer Aviation Tech & Analytics

Jet2.com Limited is seeking a Graduate Solutions Developer to join its Engineering Technologies team at Leeds Bradford Airport. This role involves delivering innovative data and analytics solutions while supporting predictive maintenance and digital transformation. Ideal candidates should possess a STE ...

Rust Engineer for Low Latency Options Trading Platform

James Joseph Associates is looking for a Rust Developer to join their expanding London engineering team. This is a hands-on role focused on enhancing an electronic trading platform, offering exposure to automated execution and trading analytics. The ideal candidate will have experience in Rust and Pyth ...

Front Office FX Python Engineer – Real Time Trading

mthree is seeking a Python Developer to join its Front Office FX Options Technology team in Greater London. In this high-impact role, you will design and support cutting-edge trading systems. Responsibilities include collaborating with traders, enhancing trading algorithms, and integrating systems with regulator ...

Front Office FX E Trading Developer Hybrid London

A leading financial services firm in London is looking for a Jnr/Mid-level Front Office E-Trading Developer to support their FX trading desk. This position involves developing bespoke trading tools, providing real-time support, and collaborating with traders and stakeholders in a fast-paced environment. The idea ...

Senior AI Scientist: Lead Foundation Models & NLP

IBM is seeking a skilled AI Solutions Developer to lead the design and deployment of innovative AI solutions in our Consulting Client Innovation Centers located in the Greater London area. Successful candidates will guide projects that leverage foundation models and large language models, ensuring effective c ...

Senior C++ Engineer Ultra Low Latency Trading Backend

Kraken is looking for an experienced developer to join our Trading Technologies team in Greater London. In this role, you will develop and maintain the core framework for our trading engine focusing on low-latency messaging solutions built on Aeron. The ideal candidate will have 5+ years of C++ experie ...

Full Stack Engineer: Build AI Driven FinTech Platforms

A financial intelligence startup in London is seeking a versatile full-stack developer to join their growing team. You will work on a mix of backend services in Python and user-facing applications using React and TypeScript. The role involves cloud-native deployments on AWS while collaborating with product manag ...

AI Agent Development Intern — Marketing & Growth

IMAGE FRAME INVESTMENT (UK) LIMITED is seeking an intern for the role of AI Agent Developer. In this role, you will assist in developing and improving AI agents focused on marketing and user acquisition while collaborating with cross-functional teams. The ideal candidate is currently enrolled in a Comp ...

Senior Dynamics Developer Hybrid Cloud Power Apps Azure

An innovative civil service organization is seeking a Dynamics Developer to create critical applications in a cloud-first environment. This role offers the chance to work with Dynamics and Power Apps while integrating with Azure features. The ideal candidate will have a strong background in Dynamics, coding expe ...

Trading Systems Engineer: Python, APIs & Data Pipelines

NextWave Consulting Ltd is looking for a mid-level Trading Systems Developer to support the build and evolution of its financial services technology platforms. In this role, you'll design and develop applications, APIs, and data workflows primarily using Python, Angular, and SQL, while collaborating with inte ...

Quantitative Developer Intern — Platform & Trading Tech

Qube Research & Technologies is offering an internship for a Quantitative Developer in Greater London. This program lasts from 5 to 6 months starting in 2026, aimed at penultimate or final-year students of Bachelor's or Master's programs. Interns will work on engineering solutions for quantitative research, deve ...

Senior Front Office RAD Tools Engineer – Trading

Fairygodboss is seeking a Senior RAD Developer to join our Rates development team in Greater London. You will work closely with quant researchers, traders, and technology teams to build and maintain essential tools for trading operations. Your expertise in VBA, XLLoop, and Python will be crucial in enh ...

Hybrid Quantitative Developer — Pricing & Risk Models

TradingHub, based in Greater London, is seeking a Quantitative Developer to design and validate pricing models for financial markets. The role involves developing financial pricing libraries and risk algorithms in a fast-paced environment, ideal for those with strong mathematical and programming skills. < ...

Beacon Python Engineer for Trading & Risk Systems

Eaglecliff is seeking a Beacon Developer with strong Python expertise to join their team in Canary Wharf, London. The role involves designing, deploying, and maintaining high-quality code as part of the Trading and Risk Management System team. The successful candidate will work closely with internal an ...

Applied AI Engineer

About The Role The Product team shapes the experiences that power Revolut. They turn complex problems into simple, scalable solutions — collaborating across Design, Engineering, and Data to build features our customers love. We’re looking for an Applied AI Lead who knows how to take responsibilit ...

Lead AI Engineer

Lead AI Developer - Generative & Agentic AI We are partnering with a global technology consultancy delivering next-generation engineering solutions across digital transformation, cloud, automation, integration, low-code, and AI application development. With an international presence and enter ...

Ai Engineer

Senior AI Developer - Generative & Agentic AI We are partnering with a global technology consultancy delivering next-generation engineering solutions across digital transformation, cloud, automation, integration, low-code, and AI application development. With an international presence and ent ...

Platform Engineer

Role: Platform Engineer (Azure & Data Focus) Location: Remote (UK) Salary: £75k-£80k + 10% Bonus OverviewWe're partnering with a fast-growing SaaS organisation building a modern, data-driven platform that power ...

Platform Engineer

Role: Platform Engineer (Azure & Data Focus) Location: Remote (UK) Salary: £75k-£80k + 10% Bonus OverviewWe're partnering with a fast-growing SaaS organisation building a modern, data-driven platform that power ...

Freelance Agent Evaluation Engineer

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 perman ...

Quality Engineer (SQL)

Job Title: SQL Tester Location: Pune Experience Level: 5+ years Job Type: Full-time Job Description We are looking for a skilled SQL Tester to join our QA team. The role involves validating backend data processes, writing complex SQL queries to verify data ...

Trainee IT System & Development Assistant

Role Overview Innovation and technology are at the forefront of our minds at Holmes & Hills. This is an interesting opportunity to work within a small team alongside the Software Analyst and Developer and work in a collaborative setting to deliver software projects to the firm’s end users. You wi ...

Software Engineering Manager in Charing Halian Technology Limited

Software Engineering Manager Location: Charing, UnitedKingdom Technical Stack Amazon AWS Python C DevOps Java Azure Software Engineering Cloud Job Details Salary: £100,0 ...

Trainee Coding & Programmer Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

Coding Trainee Placement Programme

*Please note this is a training programme with career placement and fees apply*If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you?Skills shortages in the IT sector are driving the need for qualified, entry-level c ...

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    Software Developer Php Mysql Python Jobs in United Kingdom Job Search Guide, Trends and Insights