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Principal Software Engineer

Principal Full-Stack Engineer (Java,React,LLMs) Hello from RE Partners! Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital ...

Senior & Lead Full Stack Engineer (VC Backed Scale Up)

If you’re a senior or lead engineer who wants more ownership, better learning, modern AI workflows, and the chance to help build something with real momentum, this is worth a look. Strong engineers around you. Real product problems to solve. Modern tooling. Meaningful input. And the kind of timing wher ...

Full Stack Web Developer in Nottingham Unitemps

Job Requirements The job requires a Full Stack Developer or similar. Strong proficiency in front-end technologies, including HTML5, CSS3, JavaScript. Experience with a modern JavaScript framework (e.g., React, Angular, Vue.js). Solid understanding of back-end development lan ...

Senior Backend Engineer | Python, Microservices, Event Driven

Java Script Works is seeking a Backend Software Developer located in Didcot, United Kingdom. The role requires a minimum of 5 years of experience in backend software development with a focus on Python, including microservices architecture and event-driven systems. Experience in Linux environments and f ...

Engineer II React/React Native | UK + EU (remote)

Overview About Cleo At Cleo, we’re not just building another fintech app. We’re embarking on a mission to fundamentally change humanity’s relationship with money. Imagine a world where everyone, regardless of background or income, has access to a hyper-intelligent financial advisor in ...

Engineer II React/React Native | UK + EU (remote)

About Cleo At Cleo, we're not just building another fintech app. We're embarking on a mission to fundamentally change humanity's relationship with money. Imagine a world where everyone, regardless of background or income, has access to a hyper‑intelligent financial advisor in their pocket. ...

Hybrid React & React Native Engineer — Cloud Native Apps

Searchability® is looking for a Full Stack Developer in the Greater Lincolnshire area to join a growing technology-led organization. This exciting opportunity involves working with modern web and mobile applications using React and React Native in a collaborative Agile environment. The candidate will develop sca ...

Senior Frontend Engineer (React/React Native) Office: London

Responsibilities Your focus will be on our mobile and web apps! We have an intense roadmap ahead, which includes a plethora of new features and integrations, which you will be part of. Tech Stack Languages: TypeScript, Javascript Libraries and frameworks: gRPC, Redux, ...

Contract Engineer

Job Title: Life Safety Engineer - Contractor Are you an experience Life Safety Engineer looking for your next challenge? Do you take pride in your work, thrive in live environments and are passionate about quality and safety? Then read on, this could be the ideal ...

Full Stack Software Engineer

Overview Our professional services client is currently supporting a large cloud transformation initiative for a multinational FS organization. This is an enterprise-wide cloud-based programme and there is scope for more business units to consume the cloud services which are being implemented. ...

Principle Site Reliability Engineer (IT) in Wokingham LA International Computer Consultants Ltd

Principle Site Reliability Engineer (IT)Wokingham, United KingdomPosted 7 months agoTech StackGCPGoAzureReliability Amazon AWSJavaPythonResponsibilities ...

Graduate AI & Software Developer

Java Script Works is looking for a Graduate Software and AI Developer based in the United Kingdom. The role requires a 2:1 degree in a Computer Science-related field and values excellent communication and strong problem-solving skills. Familiarity with technologies like Python, React, Laravel, and MySQL is advan ...

React / React Native Developer

React / React Native Developer Remote, UK £Competitive + Training + Pension + HolidayThis is an excellent opportunity for an experienced React Developer who specialises in web and mobile applications to join a business at an exciting time of growth. This role offers a varied and int ...

React / React Native Developer

React / React Native Developer Remote, UK £Competitive + Training + Pension + HolidayThis is an excellent opportunity for an experienced React Developer who specialises in web and mobile applications to join a business at an exciting time of growth. This role offers a varied and int ...

Senior SRE: Java/Python for Secure Collaboration Platforms

A global financial services firm is seeking a Site Reliability Engineer III to lead the integration of collaboration platforms like Microsoft 365 B2B and Google Workspace. The role includes managing secure external sharing solutions and ensuring platform reliability. Candidates should have a BS/BA and hands-on e ...

Data Architect Migration & Tech Lead (Java/Scala/Python)

Migration Approach Data integration approach Experience Being a hands-on data architect (only when needed) with program languages Java, Scala , and Python. Accenture is a global professional services company offering expertise in digital, cloud, and security solutions ...

Application Engineering Lead (Java, Python, Angular, Microservic Manchester)

Job Role Application Engineering Lead (Java, Python, Angular, Microservices and Adobe) Location Manchester, UK Work Arrangement The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend ...

Graduate Developer: Python/Linux/C#/Java — Remote (UK)

A leading technology company is seeking a Graduate / Junior Developer to join their team in London, offering flexibility with remote work. Applicants should have a foundational knowledge of Python, Linux, C#, or Java, ideally from their degree or industry experience. The role promises an engaging environment wit ...

Graduate / Junior Developer, Python, Linux, C#, Java London

Graduate / Junior Developer, Python, Linux, C#, Java – London (Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer) Since 2006 our client’s revolutionary marketing software platform has been helping businesses ...

Senior SRE (Java/Python) for Secure Collaboration Platforms

A leading global financial services firm in the UK is seeking a Site Reliability Engineer III for their External Collaboration team. This role involves leading the development and integration of collaboration platforms such as Microsoft 365 B2B and Google Workspace. The ideal candidate should have a solid backgr ...

SRE III: Java & Python for Secure Collaboration Platforms

A global financial services leader is seeking a Site Reliability Engineer III to join their External Collaboration team in Bournemouth, UK. This role involves developing collaboration platforms and ensuring system reliability in alignment with enterprise security standards. The ideal candidate has a strong backg ...

Graduate / Junior Developer, Python, Linux, C#, Java – London

Graduate / Junior Developer, Python, Linux, C#, Java – London(Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer)Since 2006 our client’s revolutionary marketing software platform has been helping business ...

Graduate / Junior Developer, Python, Linux, C#, Java – London

Graduate / Junior Developer, Python, Linux, C#, Java – London(Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer)Since 2006 our client’s revolutionary marketing software platform has been helping business ...

Senior SRE: Java/Python for Secure Collaboration Platforms

A global financial services firm is seeking a Site Reliability Engineer III to lead the integration of collaboration platforms like Microsoft 365 B2B and Google Workspace. The role includes managing secure external sharing solutions and ensuring platform reliability. Candidates should have a BS/BA and hands-on e ...

Senior Java Developer – 70K

Senior Java Developer – 70K Location: East Midlands Industry: IT Salary: £60,000 - £70,000 per annum + Pension, Health, Gym Posted: 27/08/2024 Description Senior Java Developer, Java Software Engineer, Java 17, Spring ...

Senior Java Developer – 70K

Senior Java Developer – 70K Location: West Midlands Industry: IT Salary: £60,000 - £70,000 per annum + Pension, Health, Gym Posted: 27/08/2024 Description Senior Java Developer, Java Software Engineer, Java 17, ...

Senior Full Stack Engineer (React/Node) £80 100k

Senior Full Stack Engineer - £80-100k - 3 days a week in Central London We’re working with a fast-growing SaaS company building tools that support modern organisations at scale. The product focuses on simplifying complex internal processes through thoughtful design, flexibility, and seamles ...

Principal Full Stack Engineer

Principal Full-Stack Engineer (Java,React,LLMs) Hello from RE Partners! Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for o ...

Senior C# Engineer .NET, Blazor, Kafka, API, C#

Senior C# Engineer - .NET, Blazor, Kafka, API, C# Senior C# Engineer - .NET, Blazor, Kafka, API, C# 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Denu Recruit. Your actual pay will be based o ...

Senior Software Engineer – Full Stack (AWS/TypeScript/React)

Java Script Works is seeking a Senior Software Engineer based in London, United Kingdom. In this full-time role, you'll work in a dynamic environment, contributing to both backend and front-end development. Proficiency in the JavaScript ecosystem, along with experience in Node.js, React, TypeScript, and React Na ...

React & C# Software Engineer Web Apps

Java Script Works is looking for a skilled React C# Software Engineer/Developer in the United Kingdom. This role involves developing, deploying, and supporting browser-based solutions. Ideal candidates will have over 2 years of development experience, with strong expertise in React and Redux, alongside classic A ...

Senior Python Developer – 500 per day Outside

Senior Python Developer – 500 per day Outside Location:East Midlands Industry:IT Salary:£450 - £500 per day + Outside IR35 Posted:14/10/2024 DescriptionContract Python Developer, Full Stack Software Engineer, FastAPI, Numpy, Scipy, Matplotlib ...

Full Stack Engineer in Manchester Mark43

Full-Stack Engineer Manchester, United Kingdom Posted 9 months ago Tech stack Java Computer Science React JavaScript MySQL Full-stack TypeScript Requirements Experience or a ...

Front end engineer AI Trainer in London DataAnnotation

Overview Job Opportunity: AI Chatbot Coding Trainer We are looking for programmers to join our team and help train our AI chatbots to code. Candidates must be fluent in English and proficient in either Python and/or JavaScript. Responsibilities Help train our AI chatbot ...

Site Reliability Engineer

Responsibilities Development or support of Python, Machine Learning, Java/J2EE/REACT Java Script, and Node applications Research latest technology, concepts, conceptualize solution and develop proof of concept that will improve resiliency and performance of the production infrastr ...

Full Stack Software Engineer (Java + React)About the Role: in London S&P Global

Experience and Skills Proven experience with modern web technologies, including: Java/J2EE Hibernate Microsoft Office Automation Python R REST/OData AWS Angular/React Tomcat JMS SQL < ...

Full Stack Polyglot Engineer

Job Description Full Stack Polyglot Engineer — London | Up to £300k package with benefits + sharesAn early-stage, well-funded startup is looking for a Senior Full Stack Polyglot Engineer to help build the next generation of AI-driven control software.If you wa ...

Full Stack Polyglot Engineer

Job Description Full Stack Polyglot Engineer — London | Up to £300k package with benefits + sharesAn early-stage, well-funded startup is looking for a Senior Full Stack Polyglot Engineer to help build the next generation of AI-driven control software.If you wa ...

Full Stack Developer

DescriptionOur global banking client are seeking an experienced React / Java Developer to join our team and contribute to the DCC programme. The primary focus of this role will be to work on our Contact Centre Application, ibAdvisor. The ideal candidate will have a strong background in both Reac ...

Full Stack Developer

DescriptionOur global banking client are seeking an experienced React / Java Developer to join our team and contribute to the DCC programme. The primary focus of this role will be to work on our Contact Centre Application, ibAdvisor. The ideal candidate will have a strong background in both Reac ...

Lead React/UI Engineer — Trading Platform (London)

Java Script Works is looking for a Lead Software Engineer - React/UI to join their FICC E-TRADING team in London. This role involves being a key player in an agile environment to design and deliver innovative software solutions. Candidates should have experience with modern tech stacks, particularly in React and ...

Senior/Lead Engineer React, TS & Cross Platform

Java Script Works is looking for a skilled Senior/Lead Engineer with expertise in React (Next.js), React Native, and TypeScript to drive their cross-platform mobile application and technology ecosystem. The ideal candidate will identify and resolve architectural and performance issues, ensuring optimal functiona ...

Senior React Native Engineer Shape Apps for Millions

Java Script Works is looking for a Senior React Native Engineer based in London, United Kingdom. This full-time role involves working closely with designers and product thinkers to impact the lives of millions of users. The ideal candidate should possess extensive React Native or mobile experience, dem ...

Senior/Lead Engineer React, TS & Cross Platform

Java Script Works is looking for a skilled Senior/Lead Engineer with expertise in React (Next.js), React Native, and TypeScript to drive their cross-platform mobile application and technology ecosystem. The ideal candidate will identify and resolve architectural and performance issues, ensuring optimal functiona ...

Senior Software Engineer

Location London, Melbourne, Sydney Employment Type Full time Location Type Hybrid Department Engineering Who are Heidi? Heidi is building an AI Care Partner that supports clinicians every step of the way, from documentation to del ...

Fullstack Developer in Reading IT Talent Solutions

Salary: £40,000 - 70,000 per year Requirements I am looking for a Mid-level Full Stack Developer who is proficient in Node.js, TypeScript, and React. Experience with Next.js is a bonus. You should have worked with both relational databases (like PostgreSQL) and NoSQL technologies: < ...

Java Engineer Small Hedge Fund in London Quant Capital

Java Engineer Small Hedge Fund London, United Kingdom Posted about 1 year ago Compensation: £90k, 30% Bonus, 3 days a week in the office. Role type: Full time. Job Description Quant Capital is urgently looking for a Software Engineer with Java and Python ...

Forward Deployed Engineer, AI in London MongoDB

Proficiency in Full-Stack Development Proficiency in building modern, full-stack applications with back end development in Python, Node.js, or Java, and front end development with frameworks like React, Angular or Next.js. Experience with AI Solutions Understand and have implement ...

AI Driven Full Stack Engineer | RAG & LLM Specialist

Proficiency in Full-Stack Development Proficiency in building modern, full-stack applications with back end development in Python, Node.js, or Java, and front end development with frameworks like React, Angular or Next.js. Experience with AI Solutions Understand and have implement ...

Applied AI Software Engineers

Job Description AI Engineer – London (Hybrid 2-3 days/week) – AWS Solutions Partner – £80,000–£140,000 + Benefits + EquityAn AWS Partner headquartered in London with clients across the globe is seeking passionate AI Engineers to join a high-growth scale-up ...

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    Contract Fullstack Java Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights