2,086,198+ Full Stack Tech Lead Nodejs React Javascript Jobs in UK — Top Companies Hiring July 2026

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Architect, Staff & Senior Platform Integration Engineer

About OLIX AI is growing faster than any technology in history and the explosion in demand has created a massive infrastructure gap; we can no longer build chips or power stations fast enough to keep up. The industry is still leaning on a ten-year-old hardware blueprint that has reached its limit ...

Founding Software Engineer

Overview Founding Software Engineer – Consumer AI (Stealth Mode) at Burns Sheehan – London, with 2-3 days a week in the office. Up to £120,000 plus generous stock options. The role is for a Backend-focused Software Engineer to help build a radically new AI and consumer tech product ...

Back End Developer

Back End Engineer Location: London, UK (Hybrid) Type: Full-time Level: Mid to Senior Company: Tiro Partners Limited About the Role This startup is building a cutting‑edge platform to transform how engineers design physical ...

Remote Tech SDR: Fast Growth SaaS Sales & Global Impact

Huzzle is looking for a motivated Sales Development Representative (SDR) to join their fully remote team. This full-time independent contractor role requires at least 1 year of experience in B2B tech sales, where you will be responsible for outbound prospecting, lead generation, and pipeline development. Ideal c ...

Data Engineer

Job Description This is a remote position. The IT training pioneer BilgeAdam is presenting yet another OS opportunity, this time for a Data Engineer. Are you looking for a remote position where you can contribute to your professional development? Does an international work ...

DevOps Engineer

Your newpany I am working with a UK-based conservation charity working to create innovative solutions to environmental challenges. Their aim is to help to confront the global crisis facing nature. I am looking for a keen DevOps Engineer looking to work in a collaborative, close-knit team who ...

Senior Software Engineer

Senior Software EngineerLocation: LondonDepartment: TechAbtrace is looking for a Senior Software Engineer to join our growing team in London. You will be responsible for designing, building, and maintaining the core software infrastructure that powers our clinical decision su ...

Data Engineer

Job Description This is a remote position. The IT training pioneer BilgeAdam is presenting yet another OS opportunity, this time for a Data Engineer. Are you looking for a remote position where you can contribute to your professional development? Does an international work ...

DevOps Engineer

Your newpany I am working with a UK-based conservation charity working to create innovative solutions to environmental challenges. Their aim is to help to confront the global crisis facing nature. I am looking for a keen DevOps Engineer looking to work in a collaborative, close-knit team who ...

Kotlin/Java Developer

Senior Software Engineer – Kotlin / Java (Financial Services) We’re supporting a major financial services programme that is scaling rapidly and looking to add several experienced backend engineers to the team. We’re looking for strong Software Engineers with proven experience building sca ...

Azure GenAI engineer

Neurodiversity & Company Culture Ambassador | 10K+ Connections | Driving innovation in Data & Tech, building high-performance teams—because AI hasn’t… We’re looking for an experienced Azure GenAI Engineer to build and scale intelligent, agent-based applications in a cutting‑edge cloud env ...

.NET Developer Leeds

Job Summary .NET Developer – Leeds, Yorkshire (Tech stack: .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard) Established in 1962, our client is a leading global media comp ...

Platform Engineer

Platform Engineer London (AI, AWS, Claude Code) Our client is looking for a Platform Engineer to join their growing team. You ll be responsible for building and managing enterprise‑grade hybrid environments, working closely with Application Engineering teams to deliver secure, scalable, and resil ...

Senior Software Engineer

Senior Software EngineerLocation: LondonDepartment: TechAbtrace is looking for a Senior Software Engineer to join our growing team in London. You will be responsible for designing, building, and maintaining the core software infrastructure that powers our clinical decision su ...

Software Engineer Android Developer

Software Engineer Android Defence / MOD Contract or Permanent £500pd or £70k Cheltenham - 5 days a week + 1 day/week Herefordshire (for client visits) Security Clearance : It is an essential requirement for candidates to obtain UK Security Clearance (SC Level) prior to appointment. Ever built Android apps ...

Senior AI Engineer Applied

PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, mul ...

Principal Front End Developer

Who are YapilyWhy we exist, and where we’re headedOur Mission: Redefining how the world interacts with value.Our Vision: A world without financial frictionOur Purpose: To empower everyone to access and move valueYapily i ...

Principal Front End Developer

Who are YapilyWhy we exist, and where we’re headedOur Mission: Redefining how the world interacts with value.Our Vision: A world without financial frictionOur Purpose: To empower everyone to acc ...

Principal Front End Developer

Who are YapilyWhy we exist, and where we’re headedOur Mission: Redefining how the world interacts with value.Our Vision: A world without financial frictionOur Purpose: To empower everyone to access and move valueYapily i ...

Midweight .NET Developer

We're looking for a Full-Stack .NET/Umbraco Developer to join the team at Design Portfolio, where strategy, creative and tech come together to help forward-thinking companies tell better stories and build genuine trust with their stakeholders. You’ll be working on Umbraco-based platforms and bespok ...

Software Engineer Equity Index Options

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Founding Engineer

An early-stage, YC-backed company at the intersection of AI and healthcare operations is hiring its first engineer. You will work directly with the founder - a repeat operator who has scaled AI systems from seed to $M+ ARR - to build and expand the AI platform powering a real, revenue-generating business. ...

Lead Software Engineer

Redgate creates simple software to help data professionals get the most value out of any database. Our solutions solve complex database management challenges across the DevOps lifecycle, making life easier for IT leaders, development, and operations teams by increasing efficiency, reducing errors, and prot ...

Garment Technologist (Part Time) Premium Womenswear London

We’re looking for a proactive and experienced Garment Technologist to join a small but growing brand. You’ll be the sole technical lead, working closely with the designer and responsible for overseeing the entire product development process from fabric testing to final samples. Garment Technologis ...

VCARB F1 Team Senior Software Developer

Visa Cash App Racing Bulls F1 Team is one of two Red Bull-owned F1 teams.Today’s Formula 1 calls for a high level of specialist skills in every area. At Visa Cash App Racing Bulls F1 Team we strongly believe that every member of our staff can and should lead innovation and continuous improvement in suc ...

Senior Accessibility Engineer

With over 20 years of expertise, Unily unites people, technology, and knowledge into action through the only AI‑native employee experience platform. As the intelligent digital front door to work, Unily helps enterprises from 1,000 to 100,000+ employees, including Estée Lauder Companies, CVS Health, and Bri ...

Principal Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available TRAVEL: Yes, 10% of the Time Define Possible at Northrop Grumman UK What’s your possible? At Northrop Grumman UK, you are part of a team driving innovation ...

VCARB F1 Team Senior Software Developer

Visa Cash App Racing Bulls F1 Team is one of two Red Bull-owned F1 teams.Today’s Formula 1 calls for a high level of specialist skills in every area. At Visa Cash App Racing Bulls F1 Team we strongly believe that every member of our staff can and should lead innovation and continuous improvement in suc ...

Director, IP & Product Strategy

Business Hunt seeks a Full Stack Developer for a seed-funded AI sports startup that transforms interactions with sports data. The developer will build a web and mobile platform, integrating AI tools for a scalable user experience.This role offers remote flexibility and competitive pay, with a focus on ...

Remote Senior Backend Engineer NALA

Description Our mission At NALA, we'rebuilding payments for the Next Billion. This means transforming how money moves into Africa, Asia and beyond. By building cutting-edge payment solutions, we’re simplifying financial transactions for ...

Senior Recruitment Consultant General Insurance

'360' or '180' role - dealing with active candidates and/or established clients with live vacancies, right from the start All the tools of the trade - leading CRM and tech. stack, full LinkedIn Recruiter, laptop, etc.. Real Career progression in a growing firm. You'll join ...

IT Project Manager

Role: Project ManagerContract: PermanentLocation: Nottingham, BeestonRecruitment Partner: Kershia BroughtonAre you ready to make a difference? Join Boots as a Project Manager in our Technology team based in Nottingham, Beeston. This is an ...

IT Project Manager

Role: Project ManagerContract: PermanentLocation: Nottingham, BeestonRecruitment Partner: Kershia BroughtonAre you ready to make a difference? Join Boots as a Project Manager in our Technology team based in Nottingham, Beeston. This is an ...

IT Recruitment Consultants

About the job IT Recruitment Consultants Senior Recruiter - Tech Startups USA (Manchester based, UK/ Hybrid) Basic £30 -£40K +30% Commission - No Threshold + bonus. Consultants are currently earning £20,000 per month in commission. The Opportunity This high-growth re ...

Lead Engineer: Workplace AI & Automation

dunnhumby is hiring a Lead Engineer – Workplace Technology & Automation in London. The role focuses on leading technical architecture reviews, implementing automation, and leveraging AI solutions. Applicants should have strong Microsoft stack expertise and a proven track record in designing automation ...

Strategic Pre Sales Solution Architect (Cloud)

A leading IT solutions provider in the UK seeks an experienced Solution Architect to drive digital transformations and design innovative solutions. You'll gather customer requirements, develop technical strategies, and lead pre-sales workshops. The ideal candidate has over 2 years of experience in solution archi ...

Senior Data Platform Engineer Hybrid (Azure & Databricks)

Proactive.IT Appointments Limited is seeking a Senior Data Platform Engineer for a hybrid role in Bristol. You will lead solution design, manage data pipelines using Databricks and Azure Synapse, and support infrastructure through coding practices. The ideal candidate has a strong background in Azure d ...

Software Engineer

Job Title: Software Engineer Location: South Cambridgeshire Salary: up to £70,000 This is a rare opportunity for an engineer to join an elite R&D team, where you will be working on the intersection of software and hardware development, to develop the technologies that save t ...

Software Engineer

Job Title: Software EngineerLocation: South Cambridgeshire,Salary: up to £70,000This is a rare opportunity for an engineer to join an elite R&D team, where your going to be working on the intersection of software and hardware development, working to develop the technologies the save thousands of ...

Ruby Developer

What's in it for you? Apart from working at an award-winning health tech company! You will get: Excellent salary + Bonus Work from home opportunities This is a brilliant time to join as the company are looking to increase the size of their development team over the ne ...

Salesforce Developer

Salesforce Developer Department: Engineering Employment Type: Full Time Location: Manchester, UK Reporting To: Daniel Wardin Description Interact provides enterprise‑grade intranet software that connects over three million ...

Machine Learning Engineer

Machine Learning EngineerMachine Learning Engineer – AI for Advanced Materials – Oxford / Remote (UK) (Tech stack: Python, PyTorch, TensorFlow, Scikit-learn, MLflow, Airflow, Docker, Kubernetes, AWS, Azure, GCP, Pandas, NumPy, SciPy, CI/CD, MLOps, Data Visualization, Bayesian M ...

Machine Learning Engineer

Machine Learning EngineerMachine Learning Engineer – AI for Advanced Materials – Oxford / Remote (UK) (Tech stack: Python, PyTorch, TensorFlow, Scikit-learn, MLflow, Airflow, Docker, Kubernetes, AWS, Azure, GCP, Pandas, NumPy, SciPy, CI/CD, MLOps, Data Visualization, Bayesian M ...

Principal/Staff Engineer (Core Product)

Location: Remote Salary: £100,000 - £120,000 About us At Arbor, we’re on a mission to transform the way schools work for the better. We believe in a future of work in schools where being challenged doesn’t mean being burnt out and overworked. Where data gui ...

Senior MDM Engineer / Emerging Technical Lead

Senior MDM Engineer / Emerging Technical LeadApplying for this role is straight forward Scroll down and click on Apply to be considered for this position.Role: Senior MDM Engineer / Emerging Technical LeadSalary: Up to £74,000 + Share Scheme (up to £13,000)Location: Remote-first (UK-based) with q ...

Lead Modelling Software Engineer (Python) | Hybrid Oxford

Senior Modelling Software Engineer - Chronos Department: Tech - Model & Platform Engineering Employment Type: Permanent - Full Time Location: Oxford, UK Description Please note that we are open to considering candidates who require visa ...

Senior Modelling Software Engineer Chronos

Senior Modelling Software Engineer - Chronos Department: Tech - Model & Platform Engineering Employment Type: Permanent - Full Time Location: Oxford, UK Description Please note that we are open to considering candidates who require visa ...

Senior DevOps Engineer

Job Type: Full-timeLocation: RemoteWork Schedule: Overlap with UK, US, or Canada business hoursAbout HuzzleAt Huzzle, we connect elite global talent with high-growth companies across the UK, United States, Canada, Europe, and Australia ...

Senior DevOps Engineer

Job Type: Full-timeLocation: RemoteWork Schedule: Overlap with UK, US, or Canada business hoursAbout HuzzleAt Huzzle, we connect elite global talent with high-growth companies across the UK, United States, Canada, Europe, and Australia ...

Senior Software Engineer II Send Core

Job DescriptionAbout the role:We are looking for a Senior Software Engineer to join our Send Core team.We provide the critical infrastructure that every sending transaction flows through - from 10 pounds sent to a friend to a multi-million dollar business payment. We a ...

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    Full Stack Tech Lead Nodejs React Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights