Lead Software Developer Python Jobs in UK

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Salesforce Data Cloud Developer

Salesforce Data Cloud Developer – Contract Opportunity Initial 6‑Month Contract. Active SC Clearance preferred OR eligibility to obtain clearance required. I’m currently supporting a major consulting organisation who are looking to hire a Salesforce Data Cloud Developer to join their grow ...

Graduate / Apprentice AI Developer

Uinsure's vision is simple: change the way insurance is bought in the UK. We are already doing it, and now we are disrupting ourselves to improve the speed, intelligence and simplicity of everything we build. The AI Lab is our next digital factory to help us get there. HOW THE AI LAB WORKS < ...

(197697) Back End Developer

Derbyshire. Hybrid, 3 days onsite. £85,000 to £90,000 This is a senior backend role with real scale and complexity, focused on building and evolving the services that underpin a large, high traffic ecommerce platform. The team is looking for engineers who enjoy ownership, ambiguity, and solving pro ...

Senior Power BI Developer

Mace combines construction expertise with consultancy to unlock potential in every person or project and redefine the boundaries of ambition. Our values shape the way we consult and define the people we want to join us on our journey. Responsibilities Taking sole responsibility for ...

Java Backend Developer (Banking)

Overview We are hiring a Java Backend Developer to join a leading banking client in the UK. The role involves building and modernizing scalable backend systems, working on microservices architecture, and contributing to high-performance, secure financial applications. Key Responsibilities ...

Contract .Net Developer Manchester

Overview Net Developer - 2 days per week onsite - Outside IR35 6 month contract to work as a contract .Net Developer, outside IR35, for a boutique smart technology company. The role will require 1 day per week on site, in Manchester. Responsibilities Note: The original text ...

SharePoint & Power Platform Developer

Mace combines construction expertise with consultancy to unlock potential in every person or project and redefine the boundaries of ambition. Our values shape the way we consult and define the people we want to join us on our journey. The role is for a developer specialising in the Microsoft Power ...

Senior Front End Developer

Mitsubishi Electric is a global innovator in energy, automation and building technologies. From air conditioning and lifts to robotics and power systems that power homes and businesses across the UK. With 150,000 employees worldwide and 850 in the UK, we’re creating “Changes for the Better.” Join us to mak ...

Senior Front End Developer

Would you like to set the architectural direction for scalable, secure platforms used by teams around the world? Do you enjoy collaborating across engineering, DevOps, and business stakeholders to turn strategy into resilient, high-performing systems? About our Team < ...

Market Data System Developer

Department- Information Systems Department Location- UK London onsite Contact- 6 to 1Yr. (Can be extended) Primary Responsibilities The role involves the development and management of the applications/services for which the MDS team has respons ...

Senior Frontend Shopify Developer

Required Skills Frontend Shopify React Digital Merseyside Job Summary We’re hiring on behalf of a global digital tech client that moves quickly, builds properly and expects senior engineers to own their craft. They wa ...

Senior Front End Developer

Our mission is to dominate the betting and gaming industry on a global scale and we need the very best Tech talent to help us achieve this. We recently migrated all of our customers onto our very own proprietary platform - so it's an exciting time to join us. With the help of our new platform, we'r ...

iOS Developer (mid level)

Professional iOS Developer Location: London (Dean Street, Soho)Hybrid: 2 days a week in the office Level: Mid-level Why Join Us? At MONY Group, we help millions of people save money when it matters most. Through MoneySuperMarket, MoneySavingEx ...

Solution Developer, FP&A

At Board, we power financial and operational planning solutions for the world’s best brands. Thousands of enterprises use our technology to optimize resources, drive growth, and ensure profitability. With advanced analytics and forecasting, plus AI-driven insights, customers transform complex, real-time da ...

Regulatory Data Developer (GCP)

Overview As a Regulatory Data Developer, you will play a key role in creating, migrating, and maintaining regulatory reporting systems on Google Cloud Platform (GCP). The Regulatory Data team is a crucial function of the Data Engineering department, responsible for building and maintaining ...

Java Developer (Spring Boot)

Position Overview (Hybrid) We are seeking a talented Java Developer to join our Winchester based team. Candidates will be required to attend the office 2 days a week. Responsibilities Collaborate with cross-functional teams to gather and define requirements for new features an ...

Senior Front End Developer

Job Description Job title: Senior Frontend React Developer Accepting Applications Until: 29 May 2026 The Shared team builds and maintains the platforms that support the sales, trading, and fulfilment of Global’s commercial inventory — including AdPower, order management and pricin ...

Full Stack Java Developer

We are looking for an experienced Full-Stack Developer to design, develop, and maintain scalable web and mobile applications. The role involves building modern user interfaces using React or React Native, developing robust backend services using Java, and ensuring seamless integration between front‑end and ...

Senior Front End Developer

Senior Front End Engineer (TypeScript/React) Remote First (UK-based) | Meet once a month in Manchester Head Office | Up to £85k | AI Team This is a great opportunity for a Senior Front End Developer to join with a fast-growing AI technology team operating within a well-estab ...

Java Developer Central government

Permanent role or 12 month fixed term contract 1 day per week required in Manchester The Company At Amber Labs, we are a cutting‑edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid lear ...

Sales & Proposals Engineer/Developer

Summary A Sales and Proposal role drives company revenue by identifying prospects, building relationships, and creating persuasive, compliant proposals to win business. Key duties include managing the full end-to-end proposal process (RFPs), coordinating with Riventa operations team members, alig ...

Clinical Information Report Developer

Clinical Information Report Developer The closing date is 19 May 2026 Reporting to the ECS Senior BI Developer, you will be responsible for the maintenance and development of clinical information reporting solutions, including: Develop reports using Power BI Suppor ...

Junior Low Code Developer

There’s no wall you can’t climb at Everywhen. Ours is a unique culture of opportunity. We’re looking for our next generation of tech wizards who will help to support and grow our businesses of the future. We have 2 fixed term contract opportunities, one requiring Mendix Intermediate qualifi ...

Dynamics 365 CE Developer

D365 CE Developer Greater Manchester - Hybrid (2-3 days a week) We are currently partnering with a growing organisation who are seeking a skilled Dynamics 365 CE Developer to support the development, enhancement and maintenance of its internal business systems. This role is focused on del ...

Dynamics 365 Senior Developer

Dynamics 365 Senior Developer - London Overview We are seeking an experienced Dynamics 365 Senior Developer to lead the design, development, and delivery of Microsoft Dynamics 365 solutions. This London-based role is ideal for someone with strong technical expertise and excellent collabor ...

Solution Developer, FP&A

AtBoard, we power financial and operational planning solutions for the world’s best brands. Thousands of enterprises use our technology to optimizeresources, drive growth, and ensure profitability. With advanced analytics and forecasting, plus AI-driven insights, customers transform complex, real-time data ...

Sr New Business Developer

Overview Powering the world’s payments ecosystem. ACI powers the payments ecosystem – globally, and you power ACI. You’ll innovate, collaborate, and grow – in an energetic technology culture with decades of proven success. ACI’ers – in all roles and levels – are truly your colleagues and many are ...

Senior Salesforce Administrator/Developer

LSE is committed to building a diverse, equitable and truly inclusive university. Academic Registrar’s Division Senior Salesforce Administrator/Developer (Philanthropy and Global Engagement) Salary from £53,949 to £62,160 pa inclusive with potential to progress to £69,073 pa inclu ...

Senior Mobile App developer

Nimble is a boutique technology consultancy based in the UK North; Sheffield, Leeds and Manchester. We partner with ambitious clients across the public and private sectors to design, build, and optimize digital services that deliver real value. We pride ourselves on our agile mindset, our creative probl ...

C# / Angular Developer FTC

Full stack C# / Angular Developer - .NET, TypeScript, Orleans Framework, Akka, Microservices, Hedge Fund - 6 month FTC An Experienced Full stack C# / Angular Developer is sought after by a leading Hedge Fund to join an engineering team responsible for data warehousing and distribution acros ...

Merchandise Planning Solutions Developer

Board is seeking a Solution Developer in Merchandise Planning to build retail planning applications that support merchandising and inventory decisions. This role involves collaborating with Product Owners, developing end-to-end solutions, and ensuring robust technical frameworks. Candidates should have 2–4+ year ...

Senior .Net Angular Developer

Location: Guildford, SurreyCategory: Contract JobsSalary: 375-400pd + Flexible workingRef: JT/JC/6031 Contact Name: James ClarkeTelephone: We're working with a forward-thinking legal services business, who are looking for ...

Junior Low Code Developer

There’s no wall you can’t climb at Everywhen. Ours is a unique culture of opportunity. We’re looking for our next generation of tech wizards who will help to support and grow our businesses of the future. We have 2 fixed term contract opportunities, one requiring Mendix Intermediate ...

Junior–Mid Frontend Developer

Junior–Mid Frontend Developer (Next.js / React Native / TypeScript) We’re looking for a Junior–Mid Frontend Developer to join our team and help build high-quality web and mobile applications. This role involves a balanced split between web (Next.js) and mobile (React Native), so you’ll be activel ...

Senior Android Developer Cricket

Location: Hybrid working – minimum 2 days per week in the office Office locations: Basingstoke, London, or Bristol Contract: Permanent, Full-Time Salary: £59,990 – £81,800 per annum (depending on experience and level) We’re looking for an expe ...

Full stack web developer

DMP is building a diverse in-house development team for the long haul and the next piece of the puzzle is a Full Stack Vue.js pro : Having at least 1 year of recent experience working with Vue2 or Vue3 Commitment to clean code principles, including JSdoc Com ...

Senior Product Developer Reebok

TRP Recruitment is hiring a Senior Product Developer - Reebok based in Watford, Hertfordshire, South East, UK . This is a Full time opportunity. We are looking for a Senior Product Developer to join the Reebok team in Watford. Reporting to the Head of Product and Sour ...

Microsoft Dynamics Developer (365)

Role : MS Dynamics Developer (365)Location: LondonSalary: £70,000Days in the office: 1-2days a week My client is looking for a D365 Developer to join their team. This is a rare opportunity to join at the early stage of a ...

MS Dynamics 365 Developer

Technical Leadership Lead end-to-end technical design and architecture for Microsoft Dynamics 365 solutions (Power Platform). Define technical standards, best practices, and development guidelines. Own solution architecture including integrations, data models, security, ...

Mid Level Database Developer

Mid-Level Database DeveloperLocation: Central London (Hybrid 2-3 days in office) Salary: £45,000 - £50,000 OverviewWe're working with a specialist financial data organisation that processes large-scale, highly structured datasets fo ...

Java Full Stack Developer

Our client is a growing, mission-led consultancy delivering secure and modern software solutions across the UK Government and Defence sectors. They are now looking for an experienced Principal Full Stack Software Engineer to join their collaborative and forward-thinking engineering team. This is an exc ...

Kotlin/Java Developer Sheffield

About the Job you are considering: We are looking for a Backend Software Engineer with strong experience in Kotlin and/or Java, who thrives in designing and building scalable, cloud native microservices and APIs. In this role, you will work within a Developer Experience (DevX) function, b ...

Senior .Net Developer Contract

Our client is at the forefront of delivering innovative, secure, and scalable solutions to millions of users worldwide. Be part of a passionate team that's transforming how businesses and consumers interact with payments every day. Rate & Benefits Daily rate outside IR35: £450 - £500 < ...

Full Stack PHP Developer

Full Stack PHP Developer | Cardiff / Hybrid | Up to £50,000 + Profit Share An established and growing tech company looking for a Full Stack PHP Developer to join their collaborative development team. Their intuitive platform helps event organisers manage sales, reporting, and box office operation ...

Microsoft Dynamics 365 Developer

Job Title: Junior / Mid-Level Dynamics Developer Location: Birmingham area (1 day p/w in office) Build digital platforms that genuinely improve people’s lives We’re working with a large, purpose-led organisation that supports thousands of people across the UK th ...

Front End Web Developer

We are seeking someone to set up and configure online voting sites and other election-related sites using Civica Election Services’ bespoke Content Management System. Setting up and configuring online voting sites, nomination sites, and platforms (sites that host additional election informati ...

Java Full Stack Developer

Our client is a growing, mission-led consultancy delivering secure and modern software solutions across the UK Government and Defence sectors. They are now looking for an experienced Principal Full Stack Software Engineer to join their collaborative and forward-thinking engineering team. Is your CV re ...

Senior Full Stack Developer

About Executive Channel Network Executive Channel Network (ECN) is a Digital Out-of-Home (DOOH) advertising company operating across the UK, France and Germany. Our premium screen network reaches business audiences in the workplace environments they spend most of their day in. We are ...

Product Developer Maternity Cover

Product Developer - Maternity Cover Location : Huddersfield, HD3 4EXSalary: Competitive, depending on experience Contract Type: Full-time, Fixed Term Contract Until October 2027Benefits: 25 days holiday allowance excluding bank holidays, increasi ...

Front End Game Developer

We're Hiring: Front End Game Developer Do you have the following skills, experience and drive to succeed in this role Find out below.The Role This is a hands-on, creative and technically engaging role, ideal for a developer with some experienc ...

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