56,619+ Junior Java Fullstack Developer Spring Boot React Jobs in UK — Top Companies Hiring July 2026

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Angular Front End Engineer — Space & Defense (Hybrid)

United States Digital Space LLC, located in Leatherhead, is seeking a self-motivated user interface developer to work collaboratively on innovative projects. The role demands strong skills in Angular, JavaScript, TypeScript, CSS, and HTML5, contributing to solutions in Space-based Intelligence and more. < ...

Full Stack Engineer: Route Optimization & ML in the Cloud

Investigo is looking for a full-stack developer to join their Birmingham team, focusing on developing innovative software and machine learning for vehicle logistics. This role encompasses both backend and frontend development responsibilities, including optimising performance and maintaining code quality. </p ...

Head of Marketing for AI Infrastructure & PLG Growth

Qdrant is seeking a Head of Marketing to own and scale their marketing function, focusing on strategies that drive enterprise adoption and community respect. This hands-on role reports to the COO and manages a team of 8 in a remote-first environment. The candidate must possess extensive B2B marketing e ...

Game Programmer: Engine, AI & Tools Expert

An established industry player is seeking a passionate game developer to bring innovative ideas to life in the gaming world. This role involves collaborating with talented professionals to create engaging game experiences across multiple platforms. You will be responsible for designing and delivering high-qualit ...

Senior MES Systems Lead (OpenVMS & PROMIS)

Sivara GmbH in Towcester is seeking an experienced OpenVMS Developer to manage and optimise a critical Manufacturing Execution System environment. This hybrid role offers a salary of up to £70,000 per annum and requires strong experience in managing MES platforms and supporting enterprise production systems. ...

Senior Salesforce Platform Lead

TECHOHANA is looking for a Senior Salesforce Developer in Birmingham to drive the development and improvement of the Salesforce platform across Sales Cloud, Service Cloud, and Experience Cloud. This role involves hands-on development, administration, and engagement with key stakeholders. The ideal cand ...

Senior Python Engineer Health Tech (Hybrid, London)

Sivara GmbH, based in the West Midlands, is seeking a skilled software developer specializing in Python to design and implement innovative systems. The role involves collaborating with various departments to improve processes and tackle complex projects that enhance patient safety. The ideal candidate ...

IoT Backend Engineer: Prototyping, Cloud & APIs

cThings Limited in Cambridge is looking for a mid-level software developer to contribute to the development of cutting-edge IoT devices and systems. The role involves tackling diverse software challenges, from firmware writing to machine learning analytics, and requires collaboration across all company areas ...

AI Powered Automation Engineer (Power Platform)

SSE plc in the United Kingdom is looking for a Developer to join their team focused on AI and automation capabilities. This role involves designing, building, and supporting modern solutions using Microsoft Power Platform and AI technologies. You will collaborate across teams to deliver user-friendly applicat ...

AI Agent Engineer — Build Production Grade Agents (Equity)

hackajob is looking for a talented AI developer in Greater London to design and deliver production-grade AI agents. Your role will include driving the complete Agent Development Life Cycle (ADLC), working closely with large enterprises to solve their critical business challenges. You'll play a key role in sha ...

AI Engineer: Build & Deploy Real World AI Systems

APITECH AI PTE. LTD. is seeking a talented AI Algorithm Developer in Penarth, UK. The role involves researching and developing LLM, Computer Vision, and NLP algorithms. You will work closely with product and engineering teams to ensure performance and stability of algorithm models. The ideal candidate ...

Senior Moodle Architect & Tech Product Owner

Instinct Resourcing is seeking a Senior Moodle Developer & Technical Product Owner to spearhead the evolution of a global digital learning platform. This hands-on role requires deep Moodle development expertise and technical product ownership. Your responsibilities will include leading development effo ...

Senior Frontend Platform Engineer London

Proxime Limited is seeking a Senior Front End Software Developer in London, offering a salary of £50K DOE. This is a key position within the core platform team, where you will work on technology that underpins all customer-facing products. The role requires extensive experience in building large-scale website ...

Dynamics 365 Consultant for NFP & Membership Sectors

Situations Vacant Ltd is seeking a Microsoft Dynamics CRM/365 Consultant or Developer to join their Membership Engagement application delivery team. This role requires experienced candidates with over 4 years of consultancy experience in Dynamics CRM, particularly in the Membership and NFP sectors. You ...

Embedded Linux Software Engineer Flexible Hours

BitBox Limited, located in Basingstoke, is seeking an experienced software developer specializing in embedded systems. The ideal candidate will have at least 5 years of experience in embedded software development and extensive knowledge of the C programming language. You will work on varied projects that enha ...

Lead Fit Out Project Manager — East London High Rise

Blayze Group is seeking an experienced Project Manager – Fit Out to join a leading residential developer in East London. This role involves managing the fit out process of a significant mid-to-high-rise RC frame development with a completion date extending to 2032. The successful candidate will lead a ...

Remote Strategic Contracts Accounts Director UK Housebuilders

Haier Europe is seeking an Account Director to support our growth in the Contracts business. The role involves managing key accounts, driving sales strategy, and securing new contracts primarily within the Developer Market. Given the responsibility for joint business planning and commercial negotiations, cand ...

C++ Backend Engineer Remote/Hybrid Cybersecurity Innovation

Client Server in Cambridge is searching for a talented Backend Software Engineer / Developer specializing in C++. In this role, you'll tackle complex problems and contribute to cutting-edge cybersecurity technologies, collaborating with a diverse team. The position offers a competitive salary up to £80k plus ...

Exploit Research Engineer

CoreTech Security, located in Cheltenham, is seeking an Exploit Developer to join a world-class team focusing on cyber-security solutions. You will contribute to the research and development of innovative exploit capabilities, collaborating with highly skilled developers and researchers to address complex cha ...

Freelance Site Manager

Freelance Site Manager RequiredLocation: Leicester (LE7)Duration:  On-goingSector: Regional Housing DeveloperStart: ASAP Requirements:Solid expereience with a volume housebuilderOrganised with strong management skillsSMSTS</ ...

Solutions Engineer, EUI

Responsibilities Manage relationships with client side of engineering teams from select vertical or industry and manage and drive joint engineering roadmap. Work with sales partners to identify business opportunities for advertisers' business goals. Build and ship new pr ...

Principal Software Engineer

Join a global technology organization whose products are trusted by leading brands and deliver real‑world impact across sustainability, education and safety. This is a pivotal role, reporting to the Head of Engineering helping lead tech direction and delivery for some genuinely innovative products. <h ...

Linux Engineer Hedge Fund £150K+

Our client is one of the world’s leading systematic trading firms – A company at the cutting edge of finance, technology and quantitative analytics. In London they’re growing their Infrastructure team and are looking for an experienced, senior Linux engineer to join them. You’ll have the ...

Data Engineer

Key focus areas:Building scalable data pipelines using Apache Spark & AirflowWorking within a cloud-based, containerised environment (Kubernetes)Contributing to a wider data platform modernisation programmeSupporting both batch and streaming workloadsTech: Python, Java, Spark, Airflow, SQ ...

Management Consultant – Software & Platforms – B2B Software Practitioner

Management Consultant – Comms, Media, Technology – B2B Location: London Mobility: Up to 100% Career Level: Consultant Within our Software & Platforms Industry & Enterprise team, we work with software and SaaS businesses, from high‑growth scale‑ups to established gl ...

Senior Software Engineer I Account Communications

Senior Software Engineer I - Account Communications Full-time Compensation: GBP 87,500 - GBP 111,000 - yearly Wise is a global technology company building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether peo ...

Site Reliability / Software Engineer (SC Cleared)

Site Reliability / Software Engineer (SC Cleared) Location: Gloucestershire SC Clearance required to start with the opportunity to be sponsored through DV Clearance after joining Salary: Up to £60,000 + Clearance Bonus To appy, email: Overvie ...

Data Scientist [London& UK]

We are looking for a Data Scientist to analyze large amounts of raw information to find patterns that will help improve our company. We will rely on you to build data products to extract valuable business insights.In this role, you should be highly analytical with a knack for analysis, math, and st ...

Corporate Treasury Liquidity Quantitative Engineer / Strat Vice President London

CORPORATE TREASURYWe're a team of specialists charged with managing the firm’s funding, liquidity, capital and relationships with creditors and regulators. Corporate Treasury manages the firm’s financial resources and minimizes interest expense through liability planning, asset liability managem ...

Automation Solutions Engineer, EU AMZL RME

Automation Solutions Engineer, EU AMZL RME Job ID: | Amazon UK Services Ltd. We are looking for an experienced Automation Solutions Engineer to join our AMZL Reliability Maintenance Engineering (RME) Team, focusing on the design, programming, testing, and implementation of software solu ...

Corporate Treasury Liquidity Quantitative Engineer / Strat Vice President London

CORPORATE TREASURYWe're a team of specialists charged with managing the firm’s funding, liquidity, capital and relationships with creditors and regulators. Corporate Treasury manages the firm’s financial resources and minimizes interest expense through liability planning, asset liability managem ...

Engineering Manager

Head over to our main website to hear more about ABOUT ZENOBEOur mission is to make clean power accessible. We are passionate about making a positive impact on communities and the environment whe ...

Engineering Manager

Head over to our main website to hear more about ABOUT ZENOBEOur mission is to make clean power accessible. We are passionate about making a positive impact on communities and the environment whe ...

Technical Lead

You will join one of the UK’s leading SAAS company with products in the B2B sales and marketing space. They are currently looking at growing their teams due to company growth. The team are looking for a Lead Full Stack Developer / Tech Lead to play a pivotal role in shaping and delivering a modern, cloud-n ...

Platform Engineer

Our client, an engineering driven crypto technology company based in London, is looking for a platform engineer to own the reliability and performance of production systems, working on low latency, high performance infrastructure where small improvements have outsized impact and engineering quality matters ...

Full Stack Engineer

Senior Full Stack Developer - would you like the opportunity to work with one of the leading SasS company with a presence in the UK and Europe? The Company A market leading SaaS company with a UK and European presence. They have a development team of 15 and are continuing to grow over ...

Platform Engineer

Salary: £65,000 - 105,000 per year Requirements We are looking for an experienced Data Platform Engineer with strong hands‑on Azure Databricks platform administration experience. We require experience working with Data Mesh or Data Product Mesh architecture. ...

Technical Coordinator – North West London – Residential

Technical Coordinator – North West London – Residential Technical Coordinator – North West London – Residential Home » Residential » Technical Coordinator – North West London – ResidentialSalary: up to £55,000Location: North West LondonRegion: LondonTec ...

LabVIEW Software Engineer

Salary: £124,800 - 124,800 per year Requirements We require Certified LabVIEW Architect, Certified LabVIEW Developer, or equivalent experience. We require typically 4 years of experience as a LabVIEW software developer. We require experience with object-o ...

Mobile Engineer KMP Kotlin Multiplatform

Mobile Engineer / Developer (KMP Kotlin Multiplatform iOS Android Native) London / WFH to £75kAre you a technologist Mobile Engineer with KMP development experience?You could be progressing your career in a hands-on Mobile Engineer role at a hugely successful, global health / wellness com ...

DevSecOps Engineer London (Hybrid) AWS, Kubernetes, Terraform, Go

We're partnering with one of London's fastest‑growing workspace technology companies, to hire a Platform Engineer who wants to own infrastructure, developer experience and platform reliability from end to end. This is a hands‑on engineering role sitting at the intersection of Platform Engineering, ...

Architectural Technician

Konker is currently recruiting for an Architectural Technician to join an award-winning architectural practice based in Romsey. This practice has three studios across the UK and employs a group of roughly 70 staff members. Due to winning two substantial projects and securing new business, they a ...

AI Engineer AI Data Platform up to £140k

Overview Hugely Successful AI Data Platform based in London, are looking for an AI Developer . This isn’t a role where AI is a buzzword — it’s the job. We’re hiring an AI Developer who wants to build, ship, and iterate on real AI solutions that drive measurable impact across a fast‑moving ...

Technical Leader, Infrastructure and Operations

Technical Leader, Infrastructure and Operations Qualifications Bachelor's degree or equivalent practical experience. 8 years of experience in software development. 5 years of experience testing, and launching software products. 5 years of experience bui ...

Software Engineer Quantitative Technology

Software Developer – Quantitative Finance Technology London | Onsite | Perm role Competitive Salary | Exceptional Bonus & Benefits Harrington Starr has partnered with a leading global alternative investment manager seeking a Software Developer to join its high-performing technology team in ...

Account Director Contracts

Here at Haier Europe (Candy, Hoover, Haier) our ambition is simple; to be the number one Domestic Appliance and Smart Home business in the UK and Ireland. As we grow our business, we are now looking for a new Account Director to support our growth across our Contracts business.As Account Director Contracts, you’ ...

Software Engineer Python SQL Market Data

Software Engineer / Developer (Python SQL) London to £150k+Are you a data savvy Software Engineer with strong Python coding skills?You could be joining a Hedge Fund with complex work and substantial bonus earning potential.As a Software Engineer you will join a growing team buildin ...

Mobile Engineer KMP Kotlin Multiplatform

Mobile Engineer / Developer (KMP Kotlin Multiplatform iOS Android Native) London / WFH to £75kAre you a technologist Mobile Engineer with KMP development experience?You could be progressing your career in a hands-on Mobile Engineer role at a hugely successful, global health / wellness com ...

Systems Developers – Dynamics 365

Prestigious opportunity for a Systems Developer with strong Dynamics 365 & Power Platform expertise to join our IT team and help deliver innovative, business critical solutions. This rolebines core software engineering with specialist D365 development, giving you the opportunity to shape systems that support bot ...

C# Software Engineer.Net Quant Trading

C# Software Engineer / Developer Newcastle onsite to £120k+Join a highly regarded Financial Technology Consultancy developing sophisticated software used by Investment Banks, Hedge Funds and Asset Managers. This is an opportunity to work at the intersection of software engineering, quantitative ...

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