Fullstack Javascript Developer Reactnode Hybrid Jobs in UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Senior Developer

We are looking for an experienced and driven Senior Developer to join CNS in Southampton and play a key role in the design, development, and delivery of high‑quality software across our customs and logistics platforms. This role sits at the heart of CNS technology delivery, working closely with the Lead De ...

Senior Developer

Join DVSA’s mission to make roads safer and more efficient by shaping the future of digital public services. As a Senior Developer, you’ll play a pivotal role in designing, building, and evolving high-impact digital platforms and services that serve millions across the UK. This will be a key role i ...

C++ Developer

Job Description We are looking for a Senior C++ Engineer to work in London on a contract basis. As a Senior C++ Engineer, you will be a member of a small, high performing team responsible for a global derivatives algorithmic trading platform. You will work closely with technologists, quants, and t ...

Automation Developer

Permanent/Regular or Fixed Term Contract/Temporary: Permanent L&G Business Unit: Legal & General Retail L&G sub Business Unit: RETAIL - CENTRAL Primary Location: Cardiff, Four Central Square Job Family: IT & Change Company Description Legal ...

Automation Developer

Automation Developer (AI & Workflow Orchestration) Outside IR35 - 6 Month Contract Belfast I am currently recruiting for an Automation Developer to help with a large scale AI and automation programme. This is a hands on contract role focused on designing and building intel ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. With your friendly and engaging approach, you will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer ser ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. With your friendly and engaging approach, you will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer ser ...

Quantitative Developer

Where pure quant thinking meets production reality. Our client is hiring a Senior Quant Developer to own the full arc — from pricing model to live system — at one of the most sophisticated OTC desks in digital asset markets. London · Hybrid (3–4 days in office) · Senior level · Up t ...

Quantitative Developer

We are seeking a talented Quantitative Developer to join an established and highly successful systematic Stat-Arb Equities team at a tier‑one hedge fund in London. This exciting position will be sat on the trading desk, reporting directly in to the Portfolio Manager, forming part of a highly hands‑on mid-f ...

Quantitative Developer

Engineer page is loaded## Engineerlocations: London, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: R LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commit ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. With your friendly and engaging approach, you will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer ser ...

Quantitative Developer

TankX is a quantitative trading company focused on high-frequency trading and liquidity provision in digital asset markets. We build technology-driven systems that combine software engineering, quantitative research, and real-time market data to operate in global exchanges. We offer a competitive monthly s ...

Quantitative Developer

London | Full-time | On-site Systematic prop firm combining deep learning and quantitative research to trade global markets. Small, technical team — every hire directly impacts strategy and P&L. The Role Translate Python research into production C++. Build and optimise backtesting/si ...

Business Developer

At Richmond, we don't just build brands—we ignite them. As Ireland's leading trend-spotting premium brand builder, we’ve been shaping the future since 1992. Our mantra is simple: Where Great People Meet Great Brands. We don’t just hire employees; we bring on bold, agile, and energetic innovators who thrive ...

Product Developer

We’re excited to offer an excellent opportunity for a New Product Developer to join a fast-growing, innovative cosmetics and skincare manufacturer. Driving new product innovation from concept through to launch, this position is ideal for a confident professional with a little experience loo ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. You will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer service. You will also provide valuab ...

Frontend Developer

As a Frontend Developer at Eeze, you will be part of a fast-paced, innovative team building web-based gaming applications. You’ll work with technologies such as TypeScript, React, Redux, Zustand, WebSockets, and Vite, contributing to a modular and scalable front-end architecture. We’re looking for someone ...

Python Developer

A well-established investment management firm is seeking a Mid-Level Python Engineer to support the development and ongoing improvement of Python-based applications used across the business. This is a hands‑on role where you’ll contribute to building reliable, scalable systems, while working closel ...

Application Developer

Trading since 1989, e.surv Chartered Surveyors is the UK's number one residential surveyor and the largest provider of property risk expertise and residential surveying services. To put it into numbers, we complete more than one property inspection every 12 seconds and employ over 600 surveyors from Land’s ...

Application Developer

Role Purposes The role is to develop, test, and maintain our software applications, provide technical leadership, and collaborate with stakeholders to meet business needs. Main Accountabilities Application Development - 3 years+ experience with creating Python, Django, Rea ...

.Net Developer

Salary: Up to £70,000 D.O.E Location: Bristol (Hybrid) iO Associates client is hiring a Senior .NET Developer to join a fast-moving Scrum team building a major enterprise platform used across the health insurance industry. This is a hands‑on engineering role with a strong product analytics ...

Python Developer

Qualifications We are seeking an experienced Python Developer with strong expertise in algorithm development, optimization modelling, and power system techno‑economic assessment. The ideal candidate will have deep knowledge of Python’s core features, data analysis, web framew ...

Software Developer

Software Developer Location: Camberley, ENG, GB Job ID: 4916 Date: May 8, 2026 Role We’re looking for a skilled and hands‑on C++ Software developer who can work across the full technology stack — from embedded systems to CI/CD pipelines. The ideal candidate will ...

Senior Developer

Role overview Senior Developer is responsible for the design, build, and support of enterprise‑grade solutions aligned to TrinityBridge’s Power Platform Environment Strategy. The role focuses on delivering well‑governed, secure, and scalable applications and integrations using Power Apps, ...

Salesforce Developer

We’re looking for a Salesforce OMS Developer to support a large-scale ecommerce transformation programme. You’ll be responsible for building and enhancing Salesforce Order Management capabilities , covering order lifecycle, fulfilment, and integrations with backend systems. Must-have ...

API Developer

Ameresco, Inc. has an immediate opening for an API Developer in our ASG (Asset Sustainability Group). Responsibilities Collaborating directly and independently with customers and third parties to architect and develop API solutions that align with business objectives. ...

BI Developer

Location: London - 3 daysContract: 3 months (likely extension)IR35: OutsideRate: £425-475Start: ASAP Overview This is an internal-facing role focused on consolidating data from multiple business systems (e.g. Finance, HR, planning tools) into a centralised reporting la ...

Python Developer

We’re partnering with a fast-growing fintech company in London that’s redefining how financial data is leveraged through cutting-edge AI. They’re now looking for a Python Engineer with strong experience in AI and Large Language Models (LLMs) to help build intelligent, scalable products used by thousands of ...

C# Developer

Bonhill Partners are currently supporting a Global Energy Trading company to expand their Front Office Engineering Team with a C# Developer. Requirements High-level expertise in C# Experience with relational databases, preferably Oracle or SQL Server Strong worki ...

Developer Salesforce

Location: Bradford, Chatham, Petersfield Working Pattern: Hybrid (usually a couple of days a week in the office). We welcome part-time and flexible arrangements and will aim to match your current flexibility where possible. What We Offer We care about your well ...

Java Developer

Java Developer/Engineer | Public Sector Client | 3‑Month Rolling Contract Contract: 3‑month rollingRate: £425 per dayClearance: BPSS onlyLocation: 1 day per month in Newcastle (nice to have, not essential), can be fully remote We are working with a public sector client to b ...

PHP Developer

WRK digital are working with an award-winning e‑commerce organisation that operates in a similar way to a bespoke software house. This is an excellent opportunity for a PHP Developer who enjoys working on varied, end‑to‑end projects and taking real ownership of their work. The business builds and ma ...

Senior Developer

Overview Your .NET Core experience is required to join a company making a real world difference across the globe. They truly are leagues ahead of any of their competition, both in the UK and around the world. Your C# using .Net core skills will be put to use aiding in multiple current and upcomin ...

Android Developer

Location Location: Leeds, 1 day per week in the office required. Contract Contract: Start ASAP Summary Counter is proud to be supporting the growth and development of BigChange’s mobile squads. We’re looking for one experienced Mobile Engineers ...

Product Developer

Product Developer | Manchester | £30,000 - £38,000 DOE | Hybrid Working (2 Days WFH / 3 Days Office Based) We are recruiting for a Product Developer to join a fast‑paced and growing fashion business based in Manchester. This is an exciting opportunity for a creative and commercially minded individu ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. You will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer service. You will also provide valuab ...

Business Developer

We are looking for an experienced Business Developer to drive strategic growth across the UK & Nordics Data Centre market, positioning our organisation as a long-term partner of choice within this fast-growing, mission-critical sector. This is a high-impact, senior business development role with fu ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. You will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer service. You will also provide valuab ...

Lead Developer

This role is to lead the development activities and support the team overseeing the re‑factoring of the application as part of a large programme. You will work directly with IBM and client teams, as well as within a wider programme team, to deliver the application changes required for a successful migratio ...

Software Developer

Software Developer - SQL, C# and Data Location: York Salary: £45,000 to £60,000 depending on experience Working pattern: Monday to Friday, hybrid working available If you are a developer who enjoys building data‑driven systems that directly impact o ...

Cloud Developer

Job Title Cloud Developer Job Description The Cloud Full‑Stack Developer (with primary focus on AWS) is responsible for the end‑to‑end design, build, and delivery of secure, cloud‑hosted applications supporting PL Re strategic platforms, including the Underwriting & Modelling En ...

Software Developer

Software Developer (X ) Newry & Mourne, Northern Ireland Salary: GBP40000 - GBP50000 per annum Software Developer Location: Newry, Co. Down Job Type: Full-time, Permanent REED Technology are delighted to partner with a fantas ...

Junior Developer

Node.js / TypeScript role with a backend focus Great opportunity for someone early in their development career ABOUT THE CLIENT We’re working with a growing Midlands tech business looking to add a Junior Full Stack Developer to their small development team. Y ...

Python Developer

A Python + React + SQL + Databricks developer role blends backend data engineering with frontend application development, requiring strong coding skills in Python, React.js, SQL, and Databricks for building scalable, data-driven applications. Key Responsibilities Build APIs and ...

Python Developer

We seek a talented and experienced Linux Software Developer with a strong background in Python, Linux-based software development. The ideal candidate will play a key role in developing, maintaining, and optimising the software infrastructure of our product, which relies on Linux as its underlying operating ...

Ruby Developer

Senior Ruby Engineer | Luxury Commerce Platform | Well-funded start-up | 6 figure salary | Flexible working options I’m currently partnered with a well-funded business building a next-generation commerce platform within the luxury retail space. While early from an engineering pers ...

Software Developer

The Role We are looking for Software Developers with a passion for programming to help develop our global digital healthcare solution. As part of an agile development team, you will be working on a system accessed by hundreds of thousands of concurrent users with one of the largest real-time data ...

Python Developer

Design and implement backend Python software solutions within the structured Notes domain. Collaborate on React UI app, ensuring clean API contracts and integration with backend services. Work in close collaboration with Quants/Sales/Trading and other tech team. Contribute to ...

Software Developer

Software Developer To strengthen our team in Birmingham or London we are currently looking for a Software Developer. The successful candidate will be involved in the development, support and testing of the eXimius Back Office Wealth Management application. The eXimius Back Office Wealth M ...

Senior Developer

Senior Developer — Identity & Access Management Location: Edinburgh, Scotland About the Role An exciting opportunity has arisen for a Senior Developer to join a specialist Microsoft Solutions Partner, working at the cutting edge of Identity and Access Management. The bus ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Fullstack Javascript Developer Reactnode Hybrid Jobs in United Kingdom Job Search Guide, Trends and Insights