Backend Developer Python Nodejs Jobs in UK

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Lead Integration Engineer & Developer

A fast-growing Claims Management company based in Liverpool is requires a hands-on Lead Integration Engineer & Developer to take ownership of their growing integration platform connecting core internal systems with external partners and services. This is a high-impact role combining deep technical delivery w ...

Lead Integration Engineer & Developer

A fast-growing Claims Management company based in Liverpool is requires a hands-on Lead Integration Engineer & Developer to take ownership of their growing integration platform connecting core internal systems with external partners and services. This is a high-impact role combining deep technical delivery w ...

Senior DevOps Engineer

As a Senior DevOps Engineer, you will be responsible for building and maintaining the infrastructure, delivery automation and observability tools powering the 1inch platform and the future of DeFi. You will work as part of a team that designs, builds, and manages cloud infrastructure — predominantly on AWS ...

Full Stack Engineer

Overview Join to apply for the Full Stack Engineer role at SalesAPE.ai . Join SalesApe, one of the fastest-growing AI companies, recognised as a leader in cutting-edge AI technology and backed by over $20 million from top VCs. We’re at the dawn of a powerful evolution, ...

Junior Software Engineer FinTech

Junior Software Engineer / Developer *Newcastle onsite* to £55k+Are you a bright, ambitious Software Engineer with a first class education 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?Y ...

Junior Software Engineer FinTech

Junior Software Engineer / Developer *Newcastle onsite* to £55k+Are you a bright, ambitious Software Engineer with a first class education 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?Y ...

Senior Back End Data Engineer

About the Role We are looking for a Senior Backend Data Engineer to design and build the data infrastructure that powers our platform. You will work on integrating diverse data sources, building scalable pipelines, and creating the foundation for analytics and decision‑making systems. This role is ...

Backend Software Engineer (Part Time / Contractor)

Rockstar is recruiting for a fast-growing, profitable company that is blending humans and AI to build a new infrastructure for employability. This client is focused on empowering employers to recruit talent at a fraction of the traditional cost, unlocking more opportunities for everyone. The company has achie ...

Backend Software Engineer (Part Time / Contractor)

Rockstar is recruiting for a fast-growing, profitable company that is blending humans and AI to build a new infrastructure for employability. This client is focused on empowering employers to recruit talent at a fraction of the traditional cost, unlocking more opportunities for everyone. The company has achie ...

Senior Backend Engineer (B2C, Large scale experience)

About UsGramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who trul ...

Senior Backend Engineer (B2C, Large scale experience)

About UsGramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who trul ...

Senior Frontend Engineer – Full Stack

Senior Frontend Engineer – Full Stack London / Hybrid 3 days per week Salary: £80,000 - £95,000 We're building a modern technology platform that applies data engineering and AI to a problem with real global consequence: proving trust and transparency in supply chains. Our work hel ...

Frontend Engineer – Full Stack

Frontend Engineer – Full Stack London / Hybrid 3 days per week We're building a modern technology platform that applies data engineering and AI to a problem with real global consequence: proving trust and transparency in supply chains. Our work helps protect people from exploitation, give ...

Cloud EnginSenior Software Engineer | Full Stack | React/Python/AWSeer

Senior Software Engineer | React, Python, AWS | Real-time Data Intelligence Platform Full stack (flexible on lean) Location: Hybrid (London, Oxford or Cambridge) We’re working with an early stage technology company building a production grade data platform for real time systems an ...

Junior Quant Developer Multi Strat Systematic Trading Fund

Junior Quant Developer – Multi-Strategy Systematic Trading Location - London (or NYC) A leading investment firm specialising in multi-strategy systematic trading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates divers ...

Senior Fullstack Engineer Admin/AI

The Role Title: Senior Fullstack Engineer (Admin & AI Enablement) Team: Admin & AI Enablement Location: Remote / London / Hybrid (TBD) Salary: £90,000 - £110,000 This role will be a key part of building Midnite's new internal back office platform and shaping how in ...

Senior Software Engineer

Senior Software Engineer | Start-up | Fintech | LondonAbout the CompanyHyre AI is partnering with a fast-growing, well-funded fintech startup building critical infrastructure for modern payment systems.This is a business focused on one of the most pressing challenges in financial services ...

Data Engineer in Manchester Tax.com

Qualifications 3+ years of experience with cloud-based data services, preferably in AWS or Azure. 3+ years of experience developing Python, Scala, Java, .Net, or similar solutions in a backend or data wrangling capacity. 3+ years of experience in mixed Windows/Linux ...

Senior Software Engineer | ML Infrastructure in London SoCode Recruitment

Ownership of Cloud Infrastructure Kubernetes, Terraform, CI/CD pipelines Build Clean, Modern Dashboards and Analytics Tools Using React or similar Lead on System Design, Performance Tuning, and Reliability What We're Looking For ~5+ years of professional... < ...

Senior Full Stack Engineer — AI Driven Web Apps (Hybrid)

Materiom, an impact-focused tech startup based in Greater London, is seeking a full-time Senior Software Engineer to drive the development of data- and AI-heavy web applications. The role demands expertise in full-stack development, especially in front-end technologies like React and TypeScript, as well as backe ...

Project Manager

Job Details Work mode: Hybrid, 3 days WFO Contract duration: 6 months Location: Nottingham Role Title: Project Manager Minimum years of experience: 10+ years Mandatory Skills AWS Cloud services with Python and its frameworks such as Django o ...

Senior Full Stack Engineer: Data Platforms & AI Tools

Eden Smith Group is seeking a Senior Full Stack Engineer to develop data-driven products utilized within the media and analytics ecosystem. You will design and deliver high-performance applications from backend services in Python and SQL to user-friendly frontends in React and TypeScript. Ideal candidates will h ...

Senior Solutions Engineer, Auth0 ,UK&I in London Okta

Overview This is a job posted by our partner Jooble. To read the full text, please click on the Apply Now link. 108 E 16th Street, New York, NY 10003 Responsibilities and Qualifications An Understanding of Core Security Concerns : Within a typical protocol (e.g ...

Security Focused Solutions Engineer

Overview This is a job posted by our partner Jooble. To read the full text, please click on the Apply Now link. 108 E 16th Street, New York, NY 10003 Responsibilities and Qualifications An Understanding of Core Security Concerns : Within a typical protocol (e.g ...

Technical Lead

Head of Engineering / Senior Engineering Manager (Go / GCP) £80,000 - £90,000 + benefits London - 1-2 days per week onsite (potential flexibility for the right person) We’re working with a growing AI/infrastructure technology business building cutting-edge software used across ...

Senior Software Engineer

At Anaplan, we are a team of innovators focused on optimizing business decision‑making through our leading AI‑infused scenario planning and analysis platform so our customers can outpace their competition and the market. What unites Anaplanners across teams and geographies is our collective commitm ...

Senior / Lead Full Stack Developer

Senior / Lead Full Stack Developer — CrepChiefNotify CrepChiefNotify (CCN) is an international platform helping collectors source limited and in-demand items at retail price. With 50,000+ monthly active users and accelerating growth, we're looking for an exceptional Senior or Lead Full Stack Deve ...

Lead Java Developer

Role Title: Java Full-Stack Lead Developer Location: Sheffield, UK Work mode: Hybrid – 3 days weekly from office Skills: Java Full-Stack, Java (8/11/17+), Spring Boot / Spring Cloud, RESTful APIs, microservices, React / Vue / Angular and ORM framework ...

Frontend Developer

London Business School are looking for a Software/Frontend Developer to join us on a permanent basis. We’re looking for a Frontend Developer to help build and evolve modern, accessible, high-performance digital experiences. You’ll work closely with backend developers, designers, QA, and product tea ...

Software Developer

Software Developer – Central Birmingham (Hybrid, 1 day onsite) Birmingham City Centre Salary - £50-60k + Excellent Benefits A leading enterprise software house is seeking an experienced Full Stack Developer to join its Birmingham development team. This hybrid role of ...

Full Stack Developer (Java)

Full Stack Software Engineer (Java Focus) Location: Belfast (Hybrid) Overview An established global financial services organisation is seeking an experienced Full Stack Software Engineer to join a high-performing internal tools team.Any additional information you require for this job can be found in the belo ...

Senior Software Engineer (Node.js / TypeScript)

Senior Software Engineer Our client. a fast-growing technology company is seeking a Senior Software Engineer to help architect and build a next-generation real-time platform from the ground up. Working closely with a small senior engineering team, you will design and deliver scalable ...

Software Developer (SFIA 4) SC / Newcastle CEA

Job Description Software Developer Permanent | Hybrid (willing to travel to Newcastle) | Python | Apache | Data | SC cleared Hybrid work arrangement. Office attendance is up to 60%. Location is flexible: London, Leeds, Newcastle, Sheffield, Blackpool, Manchester and Birmingham. xwzovoh Yo ...

Principal Fullstack Engineer

Who We Are RE Partners is a technology consulting firm for those leaders that want to become champions by choosing a partner, not a staffing agency. RE Partners knows that a digital transformation is more than just technology. We have a successful track record of ...

JavaScript Developer

We are looking for a JavaScript Developer (React, TypeScript and Node) for a REMOTE and Outside IR35 contract engagement. This role is ideal if you are immediately available, or eager to secure a role fast and have experience in a product build environment in React, TypeScript and Node. We are looking for a D ...

JavaScript Developer

We are looking for a JavaScript Developer (React, TypeScript and Node) for a REMOTE and Outside IR35 contract engagement. This role is ideal if you are immediately available, or eager to secure a role fast and have experience in a product build environment in React, TypeScript and Node. We are looking for a D ...

Full Stack Node.JS Developer Reading Hybrid

Job Description Senior Software Developer – B2B SaaS – Retail Market Intelligence - Hybrid working (South East / London area + remote) - Up to 60k + bensPermanent role – 50-60k + benefitsTech stack: Node.js, TypeScript, React, Redux, PostgreSQL, AWSIndustry: B2 ...

Full Stack Node.JS Developer Reading Hybrid

Job Description Senior Software Developer – B2B SaaS – Retail Market Intelligence - Hybrid working (South East / London area + remote) - Up to 60k + bensPermanent role – 50-60k + benefitsTech stack: Node.js, TypeScript, React, Redux, PostgreSQL, AWSIndustry: B2 ...

Physical Design Engineer

Senior Physical Design Engineer - Bristol An innovative semiconductor company is seeking a Senior Physical Design Engineer to support the delivery of next-generation, low-power Wi-Fi SoCs used in high-volume consumer devices. This is a key backend position with real ownership across the f ...

Senior Software Engineer (Cloud)

Are you a cloud-focused backend engineer who wants to build and secure modern cloud-native platforms at scale? My client is an emerging technology company operating in the cloud security space, building runtime-driven platforms that help organisations protect and understand their cloud infrastructu ...

Linux Systems Engineer

Role: Developer / Systems Engineer Find out more about this role by reading the information below, then apply to be considered.Industry: Satellite Communications / Secure Communications / Network Infrastructure Industry Location: Redhill, Surrey (Onsite First 6 M ...

Senior Software Engineer

MCS Group is delighted to be partnering with a growing consultancy as they establish a brand-new engineering presence in Belfast.Ready to apply Before you do, make sure to read all the details pertaining to this job in the description below.Our client is a high-growth cloud, data, and AI engineering cons ...

SC Java Developer

Role Title: Java Developer Duration: 12 month contract Location: Remote Clearance required: Active SC Clearance ideally held within the public sector Role purpose / summary Core Skills: Backend: Java, Spri ...

Lead Developer

Lead Java Developer Business Unit: FTSE Russell – Index Platform Company: London Stock Exchange Group (LSEG) We are seeking a highly skilled and hands‑on Lead Java Engineer with AI proficiency to help build the next generation FTSE Russell Index Platform. This plat ...

Senior Applications Engineer

Senior Applications Engineer Location: Remote with occasional travel to London office Salary: £65,000 per annum plus benefits Company Overview We are rapidly expanding and offering the very latest ‘Full Fibre’ to homes and businesses across the nation. With broadband spe ...

Senior Software Developer, Developer Platform

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Company Description At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 peop ...

Frontend Developer / Senior Frontend Developer

Develop high-performance, scalable eCommerce websites for a range of Shopify clients. Collaborate with designers, QA, and client services to deliver features that enhance the customer experience. Optimise websites for performance, accessibility, SEO, and maintainability. Maintain an ...

Senior Software Developer, Developer Platform

Company Description At bet365, we’re one of the world’s leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In‑Play betting has solidified our m ...

Graduate Developer, Java Developer, Agile

Java Developer - Up to 55K We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This rol ...

IT Developer & Senior IT Developer

365 Senior Developer is required by fast growing and highly successful global organisation. This is a new opportunity within their experienced, dynamic IT team. Purpose : The 365 Senior Developer will lead and innovate in the creation, customisation, and optimisation of Microsoft 365 and SharePoint solutions ...

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    Backend Developer Python Nodejs Jobs in United Kingdom Job Search Guide, Trends and Insights