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PySpark / SQL Developer Python

Pyspark/SQL Developer – Automation/SQL/PySpark – sought by leading investment bank based in London – Hybrid – Contract *inside IR35 – umbrella* Key Responsibilities: Develop, maintain, and optimize PySpark data processing pipelines. Automate data ...

Senior Power BI Developer

Your newpany This is an opportunity to join an expanding project controls and reporting function supporting a nationally significant major project. You will play a key role in delivering high quality digital reporting, analytics, and performance insights across aplex, large scale environment.</p ...

Import Merchandiser/Product Developer

Our client is a family owned, fast growing business based in Leicester.  They are also Europe's largest licensed apparel and accessories suppliers to high street and online fashion retailers. They have over 22 years of experience in the licensing industry and have considerable knowledge and contacts with ...

Engine Developer Intern, Gaming

About the Hiring TeamLevel Infinite is Tencent’s global gaming brand. It is a global game publisher offering a comprehensive network of services for games, development teams, and studios around the world.We are dedicated to delivering engaging and original gaming experiences ...

Full Stack (MERN) Developer

Innovation-Driven Culture Strong Learning OpportunitiesDynamic Work Environment Career Growth & Internal MobilityAbout Our ClientThe employer is a leading insurance brokerage organization with a strong presence in the industry. They are a mid-sized company focused on lev ...

Senior Full Stack Developer

About CloudOps CloudOps is a cloud consulting, managed services, and software company focused on open source, cloud native platforms, networking, and DevOps. Our purpose is to ensure our customers own their destiny in the cloud™; meaning that we help our customers leverage the flexibility of the cloud wh ...

Power Markets Analytics Developer

Power Markets Analytics Developer London or Edinburgh | Hybrid⚡ Wholesale | Balancing | Ancillary Services Build the tools that traders actually rely on. We're partnering with a mark ...

Senior Python Fullstack Developer

Job DescriptionPython (Flask) Full Stack Developer : Newcastle Upon Tyne (Hybrid) £42,000 – £62,000 (DOE)You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools f ...

Quant Developer / Data Scientist

Quant Developer / Data ScientistLocation: Flexible (Major Financial Hubs)Experience: 2–5 YearsCompensation: Competitive + Performance‑Based BonusA leading asset management firm is seeking a highly talented Quant Developer / Data Scie ...

Guidewire Claim Center Developer

 JOB DETAILSRole Title: Guidewire CC Lead DeveloperPossibility of remote work: Hybrid | 3 days in the office/ weekContract duration: 6 MonthsLocation: LondonRequired Core Skills:• Strong working experience Guidewire ClaimCenter• Java and Gosu• Insurance P& ...

Professional Lead Product Developer

We are seeking an experienced Lead Product Developer to drive the end-to-end development of innovative professional beauty products, treatments, and devices for salon, spa, and clinical environments within the Medik8 brand.This role blends formulation science, device-en ...

Power Market Analytics Developer

What will you be doing?Your work will combine software development, market analysis and product thinking.You will play an active role in shaping the future direction of Enact, our short-term power markets analytics and visualisation platform. This includes:Designing, coding ...

Senior Front Office Developer

Description :What we doThe Front Office Delivery IT team looks after the Traders, Originators and Analysts bespoke IT requirements. We provide a wide range of solutions for both commercial Decision Support and more tradition ‘IT’ based activities, such as interfacing with th ...

C++ Audio Software Developer

C++ Audio Software Developer Salary: Competitive & Stock! Working Model: Hybrid working in Southampton Office IC Resources is delighted to be partnering with a 3D Audio reproduction company, they are looking to change the way people experience loudspeaker audio by del ...

Director of Developer Relations

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness ...

.NET Developer – St Albans

.NET Developer – Fastest Growing Social Media Firm – St Albans, Hertfordshire(Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is on a quest to transform how people discover ...

Software Developer (Azure &.Net)

11540SR3£55k – 60k per yearSoftware Developer (Azure & .NET)Portsmouth, Hampshire | 2 days per week on-site | Up to £60k per annumWe’re working with an innovative client seeking an experienced Cloud Engineer with a strong background in Azure and .NET technologies. This ro ...

Software Developer Front end

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity.Position Overview:Front-end developers at Squarepoint are instrumental in enhancing user ...

Senior Full Stack Developer

About the Role: Subject matter expert in maintaining software solutions that meet the needs of the business and end-users. Focus of your role will involve leading and overseeing the development and delivery of full-stack applications. The role have expertise in both front-end and back-end t ...

Senior Full.NET Core Developer

Full stack .NET Core DeveloperWe can offer you a chance to:use the latest Microsoft Technologies (including ASP.NET Core, .NET core) and modern javascript frameworks like Angular, React and VueDevelop interesting projects which are taking the international travel industry by sto ...

Full Stack GIS Developer

About us:Make a difference and advance your career by helping deliver some of the UK’s most important #tech4good projects, making the world a smarter, safer, greener, and healthier place.You’ll join a talented team of dynamic and driven professional problem solvers; creative thi ...

Sr New Business Developer

Powering the world’s payments ecosystemACI 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 your frie ...

Machine Learning Developer (Freelance)

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 permanent employme ...

Senior Software QA Developer

Senior Software QA DeveloperAt Oxford Instruments Andor, we are devoted to accelerating the greatest scientific advancements of our age. It matters to us that the products we develop make a real difference to our customers and contribute significantly to their research. We want to deliver differ ...

Solutions Developer (Power Platform)

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and ...

Software Engineer – Developer Excellence

A tech-focused market-maker with groundbreaking success in the high frequency trading space, my client is seeking a creative problem-solver to be their next Software Engineer in the Developer Excellence team.This is a critical, high-impact role, where your main focus is on developing tools, streamlinin ...

Senior Fullstack Developer (Python)

Robert Half are currently working with an innovative client hiring a Senior Full Stack Developer to join a growing software business delivering automation solutions for public sector organisations, including councils, healthcare and emergency services.This is a hands-on role for a strong engineer ...

Cost Manager Commercial Developer

Job DescriptionTurner & Townsend is a leading management consultancy provider in the Commercial Developer sector. Leveraging our skills, processes, and knowledge, we offer industry-leading services to our clients. Our extensive experience and databank enable us to deliver proactive, value-added ...

Junior Full Stack Developer

Junior Full Stack Developer (JavaScript) Milton Keynes - Hybrid £35,00 - £40,000 + 2 days WFH + Training + HolidayThis is an excellent opportunity for a Junior Full Stack Developer looking to join a business that offers huge internal progression opportunities. Within this role you ...

Backend Developer (.NET C#)

TransPerfect Is More Than Just a Job…Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards.We’re looking for aSoftware Engineerto ...

Senior Full Stack Developer

Senior Full Stack Developer My client, a growing software house based in Aldershot, Hampshire, are seeking an experienced Senior Full Stack Developer to join their expanding development team. You will have the chance to work with some of the newest cutting-edge technologies. As th ...

Senior Microsoft.NET / C# Developer

Role: Senior Microsoft .NET / C# DeveloperExperience: 8+yearsLocation: BasildonWork mode: Onsite<p style=margin-left ...

Senior Front end Developer

Senior Front-end Developer Location: Krakow, PL Employment type: Employee Place of work: Hybrid Offshore/Onshore: Onshore TechnipFMC is committed to driving real change in the energy industry. Our ambition is to build a sustainable future through relentless innovation and globa ...

Associate Director Commercial Developer

Company DescriptionAt Turner & Townsend we are passionate about making a difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society.For over 75 years we have been helping ...

Senior Full Stack Developer

Hometree is a residential energy services group paving the way for a brighter future by making renewable home energy hardware accessible to millions of homeowners. Our growing portfolio of businesses and partners make it easier for homeowners to install, finance and maintain their home energy ha ...

Senior Front End Developer

This scientific and engineering software provider is seeking senior front-end developers to help guide their transition from a desktop-based ecosystem towards a modern web-native experience. This will include strategic and architectural problem solving as well as hands-on coding. You will be working alongside ...

.NET Developer, Graduate / Junior

.NET Developer, Graduate / Junior – Computer Gaming Company – London(Tech stack: Graduate / Junior .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, Graduate / Junior .NET Developer)Having sold over 100 million games ...

.NET Developer – Tunbridge Wells

.NET Developer – Tunbridge Wells, Kent(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer)We have s ...

Software Developer C++ & Python

Job Title: Software Developer - C++ & PythonJob DescriptionWe are looking for someone to join our software engineering team to be responsible for upgrading and enhancing some internal infrastructure, with a focus on security and maintainability. This role will ...

Front End Developer Midweight

We are an award-winning company, still just 7 years old, but growing with over 30 full time staff, who all want to develop great technology for us to use. Our work involves charities, financial institutions and the public services ...

Senior Full Stack Developer

DescriptionAuditors and accountants spend too much time on repetitive, manual work. We are building tools to change that. Our products enable practitioners to focus on what matters most: delivering data-driven insight, identifying risk, and providing high-quality advice through accessible analytics ...

Python Quant Developer | Crypto

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth ...

Java Developer (SC Cleared)

Java Developer (SC Cleared) Location: Remote Security Clearance: SC Clearance The Company:  At Amber Labs, we are a cutting-edge UK and European tec ...

Back End Software Developer

Description Back End Software Developer – Fully Remote Working – Salary – £50 – £65k (Negotiable) – Permanent A very exciting opportunity for experienced Back End / Azure Focussed Software Developers to work with one of the UK’s Top 50 scalable Tech Business’s operating in t ...

Developer Learning, Senior Manager

Job Description We bring forward-thinking people together to build the future of computing, on Arm. Enabling developers to work quickly and effectively with Arm technology really matters to us! We do this by working with experts inside and outside the business to build and ...

Senior Front End Developer

You will be joining a team of talented developers that have a strong focus on customer centricity. You will get a chance to apply your knowledge and skills in both Greenfield and ongoing projects in an Agile environment that will enable the group to provide delightful betting experiences to our va ...

Full Stack GIS Developer

About us:Make a difference and advance your career by helping deliver some of the UK’s most important #tech4good projects, making the world a smarter, safer, greener, and healthier place.You’ll join a talented team of dynamic and driven professional problem solvers; creative thi ...

CI / Testing Infrastructure Developer

Job Title: CI/Testing Infrastructure Developer Job Type: Permanent Location: Remote As a member of the CI & Testing team, your primary focus will be to participate in the development, integration and deployment of Open Source Continuous Integration and Automated Testing systems in upstream p ...

Software Developer Data Infrastructure

Position Overview:The Data Infrastructure team manages the service-oriented data storage infrastructure for the firm. We implement microservices that provide high performance solutions to access large data sets required in trading and research. We are looking for an experienced Softwa ...

IT Support / Junior Developer

Job DetailsUpdated: Mon, Oct 13, 2025 3:34 PM IT Support / Junior DeveloperSalary: £25,000 – £35,000 (dependent on experience)Location: Kings Hill (Office-based)Are you tech-savvy, people-focused, and eager to grow your development skills?We’re looking for an ...

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    Pythonapi Developer Jobs in United Kingdom Job Search Guide, Trends and Insights