senior javascript engineer jobs in Hackney

Senior JavaScript / TypeScript Engineer | Data Visualisation | 2D GraphicsLondon | to £200,000 depending on exp.I'm hiring a Senior Engineer to work on a widely-used, open-source charting library relied on by thousands of engineers building data-intensive products.This is not a typical frontend role. You’ll be working at the heart of a graphics and visualisation engine — solving problems around...

Senior Software Engineer / Developer (C# .Net) *Newcastle onsite* to £130k+ Are you a Senior Software Engineer looking to escape the hustle and bustle of London and relocate to somewhere with stunning scenery and a better quality of life (there's also great restaurants and bars!)? You could be joining a rapidly scaling FinTech start-up based in Newcastle, progressing your career and working on...

Typescript Full Stack Engineer – ConsultantSalary: £45,000–£55,721 base plus benefits, perks, and healthcare options!Base Locations: London, Manchester, Newcastle or Glasgow (Hybrid working - operate out of any base!)Organisation: Global IT ConsultancyAre you a Full Stack Engineer with deep expertise in Typescript and modern JavaScript frameworks? Join a fast-paced digital engineering community...

I am partnering with an early-stage UK tech startup focused on using data and AI to optimise and accelerate the design of clinical trails.Full-Stack Engineer – Founding Team (London, Full-Time)Role: Full-Stack Engineer – Founding TeamLocation: London, UK (on-site/hybrid)Type: Full-time, Senior/ExperiencedAbout the RoleWe’re seeking a Full-Stack Engineer to join a dynamic early-stage deep-tech...

Working with a leading IT Consultancy who are on the search for a Senior .NET DeveloperPaying up to £70,000 + Additional benefits Remote with occasional client visitsPlease note Candidates must be UK based Candidates must have Security Clearance or be eligible for the clearance to apply for this roleAs a C#/.NET Full Stack Engineer, you'll play a crucial role in bringing client visions to life,...

Introduction:Founded in 1875, our long history has been built on innovation, craftsmanship and above all, incredible talent. Born from the adventurous spirit of our founder, Arthur Lasenby Liberty, we remain true to our heritage. From our fulfilment centres to our flagship store, passion, vision and dynamism are part of our DNA – and that extends to our team.Role Overview: We’re looking for a...

Senior Design ManagerData Centre ProjectsMEP BackgroundLondon£70,000 – £80,000 per annum plus packageOne of the leading multidisciplinary Engineering Consultancies in the market who have been responsible for the design of some of the largest and most prestigious data centres globally, are looking to grow their design management team with a Senior-Principal Design Manager from an MEP...

Senior Engineer – Vertical Transportation Consultant – Leading Global Advisory Loads of career and training progression£50,000-£55,000 which incl a Car Allowance15% Annual BonusPensionHealth CareTechnology pack - Phone / laptop etc26 Days HolidayEngineering & Design Consultancy | LondonDesign, Advise, LeadThis isn’t a maintenance role. This is vertical transportation consultancy at the sharp end...

🚀 Senior Manager – Databricks Data Engineer (Insurance) | World-Class Data & Analytics Consultancy📍 Manchester or London (Hybrid – your choice)💼 Permanent or Fixed-Term Contract💰 £75,000 – £100,000 + Bonus + Excellent BenefitsWe’re hiring for a global, market-leading Data & Analytics Consultancy supporting enterprise-scale Insurance transformation programmes.This is a senior leadership-level...

Zonecrew Ltd is a growing, multidisciplinary construction and refurbishment company delivering high-quality residential and commercial projects across the UK. Our services include new builds, renovations, bathrooms, kitchens, extensions, loft conversions, landscaping, and full property refurbishments. With expansion plans underway, we are seeking experienced professionals to support our next...

Job Title: Senior Performance EngineerLocation: London (we cannot offer Sponsorship for this role) - hybridRole type: Permanent or Contract (Outside IR35)Clearances: NPPV3 and SC (active - essential)Who we are…We're an award-winning Testing Consultancy, focused in Quality Engineering, and we're on a mission to become the UK's #1.Over the past 6 years, we've redefined what quality and testing look...

Please find the Job Description:- Role: Senior Java Developer Location: Farnborough/UK (Hybrid) Hybrid mode of work Exp range:8+ yearsMandatory skills: Java Springboot, Java 17/11, AWS, Pipeline, Financial domain, Spark.JD:Java Tech Lead job involves leading and mentoring a Java development team, analyzing and designing software solutions, ensuring adherence to best practices and coding...

Senior Planner – Rail & Transportation ProjectsLondon£650 per day (Umbrella)6-month rolling contractI’m currently working with a leading consultancy delivering some of the UK’s most complex and high-profile transportation infrastructure programmes. Due to continued project demand, they’re looking to bring in an experienced Senior Planner to support major rail and highways schemes based in...

Applied AI Solution Engineer£100,000-£140,000 + Benefits Depending on ExperienceLondon with Flexible WorkingAre you passionate about building cutting-edge AI solutions that drive real business impact? Do you want to work with some of the world’s leading AI technologies?Our client helps enterprises harness the power of Generative AI—from crafting meaningful strategies to deploying production-ready...

Staff Platform Engineer London / WFH to £150k Are you a platform engineering technologist with FAANG company experience and a first class education looking for a new opportunity? You could be joining a small Fintech start-up run by small, successful and proven team of finance technology entrepreneurs, backed by Silicon Valley investors, as they build out the product, currently in stealth...

Senior JavaScript / TypeScript Engineer | Data Visualisation | 2D GraphicsLondon | to £200,000 depending on exp.I'm hiring a Senior Engineer to work on a widely-used, open-source charting library relied on by thousands of engineers building data-intensive products.This is not a typical frontend role. You’ll be working at the heart of a graphics and visualisation engine — solving problems around...

Senior Hydraulic Engineer Location: Epsom / London / Peterborough Rate: £59.63 per hour Join a leading team shaping critical UK infrastructure projects. As a Senior Hydraulic Engineer, you’ll lead technical design delivery, manage budgets and programmes, and collaborate across UK and international teams on water, energy, defence, and transport projects.You’ll need:Chartered Civil...

I am partnering with an early-stage UK tech startup focused on using data and AI to optimise and accelerate the design of clinical trails.Full-Stack Engineer – Founding Team (London, Full-Time)Role: Full-Stack Engineer – Founding TeamLocation: London, UK (on-site/hybrid)Type: Full-time, Senior/ExperiencedAbout the RoleWe’re seeking a Full-Stack Engineer to join a dynamic early-stage deep-tech...

Working with a leading IT Consultancy who are on the search for a Senior .NET DeveloperPaying up to £70,000 + Additional benefits Remote with occasional client visitsPlease note Candidates must be UK based Candidates must have Security Clearance or be eligible for the clearance to apply for this roleAs a C#/.NET Full Stack Engineer, you'll play a crucial role in bringing client visions to life,...

Front End Engineer - Consultant/Lead ConsultantPermanent | Hybrid | UK LocationsA leading IT consultancy is looking to hire an experienced Senior Front End Engineer to work on large-scale digital platforms and user-facing services. You’ll be joining collaborative, agile teams delivering accessible, secure and high-performing web applications.This is a great opportunity to work on meaningful...