Backend jobs in Leeds - Page 4Create job alerts

We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the g...

Location: UK, "Remote"Salary: £70,000 – £90,000Type: Full-Time About the Role We are looking for a Mid-Level Full Stack PHP Developer to contribute to our development team. You will work on a variety of web application projects, assisting with both backend and frontend development. Key Respo...

About Unilink Unilink Software is a fast-growing, international company and the leading provider of innovative, award-winning software solutions for the criminal justice sector. Our mission is to empower governments and businesses around the world to effectively secure their operating enviro...

Are you ready to join the forefront of technology innovation with Netcompany? As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way businesses operate. Our vision is to be the leading digital challenger in Europe whilst evolving the n...

Contract Full-Stack Engineer – NestJS | React | Python Outside IR35 | 3+ Months | Remote Role/Visits to manchester every 2 weeks for collaboration | Start ASAP We’re working with a growing SaaS business building out an internal platform with multi-tenant architecture and a queue-driv...

About Us: Catches is a dynamic technology innovator in the fashion and eCommerce sector, dedicated to revolutionising online shopping experiences. With a focus on integrating advanced 3D rendering, Artificial Intelligence (AI), and Visual Effects (VFX) techniques, we aim to create unparalleled ...

Principal Software Engineer | Python/GoLang, Product Development & Public Cloud | Security SaaS Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. Their platform provides organisations with rea...

Inspirec has partnered with a dynamic and innovative leader in the technology industry, who are seeking a highly motivated Software Developer (.NET Core & Umbraco) to join their growing team. As a cutting-edge provider of app development, cyber security, and cloud services, they are committed to...

Head of Offensive Security Consulting, Europe | Client Facing / Security | Global Security SaaS I've partnered with one of the most exciting upcoming global security SaaS companies who are looking for a Head of Offensive Security Consulting for their Europe region. Their product specialises ...

Full Stack Engineer Full Stack Engineer - AI & Data Integration Do you want to build data-powered software that delivers real-world intelligence at scale? This is a unique opportunity to join a SaaS product-led technology company solving complex operational problems through advanced ...

About Paydock Paydock is a fast-scaling payments orchestration platform empowering businesses to take control of their payment infrastructure. We're passionate about improving the way people experience payments and are dedicated to building innovative, secure, and scalable systems. Role Sum...

At Imvizar, it is our vision to revolutionise storytelling through truly immersive, storytelling experiences. We are pushing the boundaries through our user-centric interaction design process to create experiences which evoke emotion and connection unlike any other. Over the last three years...

Opportunity to join a global Fintech organisation that are revolutionising customer experience with next-generation capabilities! My client is seeking an experienced Solutions Architect to lead the design and development of their core platforms, including APIs, payment gateways, and switchi...

🚀 Tech Lead / Engineering Manager – Hands-On | SaaS Startup | Remote Location: Remote (Flexible Hours) Compensation: Competitive Salary + Bonus + Stock Options Join one of the top 1% SaaS companies worldwide, where growth isn't just a buzzword – it's a fact. We’ve tripled our revenue in t...

Software Engineer (Python) Location: London or Oxford (1 day a week on-site) Salary: £75,000 - £85,000 + share options Working hours: 35 hours per week A fast-growing healthtech company is developing AI-enabled tools that are transforming how clinicians diagnose and manage a major, under...

Who are Tyk, and what do we do? The Tyk API Management platform is helping to drive the connected world and power new products and services. We’re changing the way that organisations connect any number of their systems and services.Whether internal, external, public or highly encrypted systems...

🌟 X4 Tech Leads / Engineering Team Leads – Full Stack | Remote-First | UK 🌟 Lead. Innovate. Transform HealthTech. 🚀 Join one of the UK’s fastest-growing HealthTechs—scaling at 40% YoY—and help shape products that make a real difference. Areti is hiring 4 experienced Tech Leads/Enginee...

Software Developer / Engineer *Newcastle onsite* to £70k+ Are you a bright, ambitious Software Developer looking for an opportunity to progress your career, working on complex and interesting systems in a role where you can learn and develop your skills? You could be joining a FinTech st...

Lead Full Stack Engineer Founding member UK Remote (must be UK based) Up to £100,000 + Meaningful Equity Are you ready to build something from the ground up—and own it? We’re partnering with an ambitious, early-stage startup that’s reimagining how frontline roles are hired. Their plat...

Quantitative Developer (C# .Net SQL Maths) Newcastle onsite to £150k+ Are you a mathematically minded Quantitative Developer with a first class education and strong programming skills? You could be progressing your career, working on complex and interesting systems at a FinTech start-up,...

Who we are looking for. A Software Development Team Leader who will help to coordinate and drive activity and efforts of the team to deliver software solutions. Come from a development background and taken the natural pathway to management? This role is for you. The team is responsible for ...

Role: Senior Java/Full Stack Developer Focus: Java (Backend), Angular (Frontend) Salary: Up to £96K + up to 20% bonus + £4K car allowance Location: Remote-first (London preferred) About Us Our client is a high-growth, venture-backed fintech company on a mission to disrupt the outdated wo...

Staff Full-Stack Developer Location: Remote (UK-based) Salary: Up to £115,000 We're working with our client, a fast-growing SaaS company founded by serial entrepreneurs, to recruit a Staff Full-Stack Developer. Their platform is transforming how leading professional services firms interact with...

📍 Location: [Manchester - Hybrid / Home working] 💼 Job Type: Full-time 💷 Salary: £50,000 - £80,000 base AI / ML Engineer – Start-Up – Stock Consideration We are looking for a mid-level AI / Machine Learning Engineer to join a vibrant early tech start-up in Manchester. Do you love ...

Forthstar - Server Programmer Visa sponsorship is not available for this role About us ForthStar is a unique games company based in Manchester, UK, on a mission to make big free-to-play mobile games. Established in 2023 by Playdemic Founders, Paul Gouge and Alex Rigby, and a team of exc...

About Steel City Interactive SCI was born out of passion for video games and boxing, with the ambition to create an authentic and exciting boxing game that does justice to the sport we love. What started as a fun prototype has grown into ‘Undisputed’, the first major boxing video game in over a...

Full Stack Engineer | Remote-first in the UK | Salary Range: £55-65k Would you like to spend your day helping improve the education of thousands of children across the UK & beyond? My latest client is ensuring that all children across the UK have access to impactful language & linguistic...

About Instantly.ai Instantly.ai is a leading AI-driven sales outreach and lead intelligence platform, powering over 35K B2B companies. The Role We’re hiring a Data Engineer to lead the backend infrastructure of SuperSearch, our B2B lead intelligence platform. You will own and maintain larg...

Lead TypeScript Engineer Remote (must be UK based) £80,000-90,000 No sponsorship available Futureheads are partnered exclusively with an established eCommerce client within the sports industry, who are looking for a skilled Lead TypeScript Engineer to drive the evolution of their platform...

🚀 Principal Software Engineer (Backend) Remote (UK-based) | Help Shape the Future of Veterinary Care IVC Evidensia is on a mission to set the global standard for veterinary care—and we need exceptional engineers to make that happen. With 2,500+ clinics in over 20 countries and a growing...

Principal Java Developer/ Engineer £80,000 - £88,000 45 days holiday Fully Remote Are you looking to join an expanding development team for a global fintech client? There has been significant investment into growing the engineering team and this an amazing opportunity for a Principal J...

Job Title: Lead Python Software Engineer Location: Newcastle (Hybrid WFH Available) Salary: Up to £75,000 + benefits KO2 Embedded Recruitment Solutions is proud to partner with a leading innovator in the smart industrial automation sector. Due to sustained growth and exciting new projects,...

Job Role: PHP Developer Reference: BH-358c Job Type: Contract Contract duration: 3 months Daily rate: up to £320 per day (Outside IR35) Location: Fully Remote, UK residents Contract start date: 14th July 2025 About the Company: The company is a technology consultancy offering flexible...

Software Engineer (Java) – Remote UK We're hiring on behalf of an innovative payments technology company building the next generation of merchant-first systems. If you're a backend-focused engineer who values autonomy, clarity of purpose, and building products that matter, read on. The Role J...

🧢 Role | Full-Stack Engineer 💫 Company | B2B, Vertical SaaS, Operating Sytems 📏 Size | 20 in tech 🪜 Level | Mid-level - Senior 🎯 Areas | full-stack, product development ✨ Tech | Python, FastAPI, Node, React, Typescript, AWS 📍 Based | Anywhere in the UK 💻 Working | Fully remote or...

THE COMPANY - We scale eCommerce brands from six and seven figures to $10M+ in annual revenue. - We specialize in paid advertising—focusing exclusively on DTC eCommerce brands. - You’ll be pushed to be one of the best at what you do. In return, you’ll get great incentives, bonuses, flexible ...

JOB SUMMARY Nims Dai Ltd is seeking a highly skilled and creatively driven Content Marketing Manager to lead the development, deployment, and management of our ecommerce channels and multimedia content across all Nimsdai brands. With ecommerce at the core, this role will serve as the linchpin b...

My client is seeking an experienced Principal Software Engineer to lead the design, development, and strategy of core backend systems — including APIs, payment infrastructure, and platform services. For a chat about this Principal Software Engineer role (or any other) please contact Fionnghuala M...

UK*C DV Cleared Talent Pool Are you a UK*C DV Cleared professional looking for your next challenge in the National Security and Intelligence space? We are partnering with a Top Tier consultancy to build a talent pool of exceptional individuals across a range of roles. These opportunities off...

🚀 Frontend-Leaning Fullstack Developer (React) – Contract (6+ Months) 🔧 React | UI & Reporting Interfaces | UK Payroll Reporting | API Integration 📍 Remote (UK-based) | Start: ASAP We’re hiring a Frontend-leaning Fullstack Developer to join a high-performing team driving transformation ...

Front‑End Engineer (Freelance, Remote – EU) Remobi Contract Type: Freelance / B2B/ Contract Start Date: Immediate Duration: Through September 2025 (extension highly likely) Location: Fully Remote- UK Applicants preferred. (EU residents only) Remobi connects organisations that recognise ...

A growing tech company is seeking a Senior Mobile Developer to lead the development of its cross-platform mobile applications. This is a hands-on, high-impact role working with React Native, Swift (iOS), and Kotlin (Android). You'll drive architecture and development, build native modules, a...

I'm currently building a small team for a fast-growing UK-based retail and eCommerce company that’s undergoing a major digital transformation. We're looking for an experienced Ruby on Rails Developer to join on a 6-month remote contract and help deliver high-impact features on a modern, scalable...

React Native Developer Are you looking to own the mobile experience of a SaaS platform solving real-world operational challenges? This is your opportunity to join a growing tech scale-up building smart tools for complex industries. As a React Native Developer, you will lead the developm...

🏢: Full Stack Engineer (backend leaning). 📍Remote First (UK) with an office in Central London. 💰: £45,000 - £75,000 This is a unique opportunity to join a growing company aiming to revolutionise the way we do our finances. With a lean, agile team of 10 Full Stack Engineers, you’ll be wo...

Senior Full Stack Developer – Up to £70,000 (Remote, UK) Join One of Europe’s Fastest-Growing Food Tech Startups Our client is a rapidly scaling startup revolutionising how people eat, and they are looking for a Senior Full Stack Developer to help build the platforms that power their nex...

Senior Backend Engineer (PHP/Laravel) – Remote (UK-based) A fast-growing SaaS business in the motoring industry is looking for a Senior Backend Engineer to join its backend team. This is a chance to work on a high-traffic platform that helps modernise the way drivers, operators, and business...

Role: Python Developer Salary: up to £60,000 Location: Cambridge / Hybrid An exciting opportunity for an experienced Python Developer to join a growing technology company on a contract basis. You’ll work on scalable, containerised software applications that support high-performance commu...