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  • £49k - £68k per annumEstimated
    Tesco UK •  Welwyn Garden City •  Full-Time •  Permanent •  Working hours 36•  Apply by 31-Mar-2026
    Javascript
    Permanent
    Full-time
    Welwyn Garden City, Hertfordshire
    13 days ago
  • £60k - £77k per annumEstimated
     ...the role We have an exciting opportunity for a Full-Stack JavaScript Engineer to join the elementsuite...  ...across the stack. This role blends front-end finesse with back-end capability, and we're especially keen to meet developers who can pair modern JavaScript frameworks with... 
    Javascript
    Full-time
    Flexible hours

    Zellis

    Watford, Hertfordshire
    6 hours ago
  • £51k - £66k per annumEstimated
     ...industry leading engineers to define and develop Tesco's xAPI (Experience API) that powers...  ...You'll be a passionate, pragmatic Engineer with an inquisitive mind who is motivated to make...  ...using at scale: Javascript, Typescript, Node.JS, GraphQL, REST, Kafka, Azure Cloud, Redis,... 
    Javascript
    Full-time
    Part-time
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    a month ago
  • £50k - £60k per annum

     ...applications.  They are now hiring a versatile Full Stack Engineer to help build a brand-new...  ...-facing applications by designing, developing, and delivering high-quality features across...  ...reliability. Technical Delivery: Work with the Product Manager, Lead Developer, and... 
    Javascript
    Seasonal

    Cortex IT Recruitment

    Hertfordshire
    8 days ago
  • £55k - £74k per annumEstimated
     ...under pressure. · WebLogic, Web Sphere/JBoss · Expert in Java, J2EE, Web Services (REST, SOAP), API Gateway, Integration patterns...  ...Code Analysis using SonarQube/Xcode Static Analyzer · Hands on with Jenkins/PCF or similar tools for automated provisioning of build... 
    Javascript
    Java
    Full-time

    SearchBourne Consulting

    Rickmansworth, Hertfordshire
    22 days ago
  • £31k - £41k per annumEstimated
     ...intervention tool, on the other hand. Ours is a globally distributed, full stack java tech team and our building blocks consist of a set of...  ...technologies including: We're looking for a Full Stack Developer (SDE2) with a strong focus on UI development and complementary... 
    Javascript
    Java
    Full-time
    Part-time
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    a month ago
  • £58k - £75k per annumEstimated
     ...have an exciting opportunity for a Java Engineer to join the elementsuite team, with a passion for clean code, elegant...  ...is a hands-on role where you'll be developing the elementsuite platform and its...  ...components that underpin our software stack. You'll be working with Java (... 
    Javascript
    Java
    Full-time
    Flexible hours

    Zellis

    Watford, Hertfordshire
    1 day ago
  • £30k - £70k per annum

     ...occupation ~ Strong background in technical and functional achievements with the Oracle MOM suite ~ Experience in agile software development...  ...retail modules (ONPREM/SaaS) ~ Proficient in programming using Java, Pro C, and PL/SQL ~ Skilled in scripting languages such as... 
    Javascript
    Java
    Full-time

    TJX Europe

    Watford, Hertfordshire
    7 days ago
  • £30k - £40k per annum

     ...Web Developer Fantastic opportunity for Developers! The Opportunity Hub UK is delighted to...  ...'s what you'll be doing: Collaborating with cross-functional teams to understand project...  .../libraries such as React, Angular, or Vue.js. Knowledge of responsive design... 
    Javascript
    Permanent

    The Opportunity Hub UK

    Elstree, Hertfordshire
    5 days ago
  • £50k - £66k per annumEstimated
     ...ways of working, helping them find and deal with security problems early within the software...  ...following programming languages: Python, Java, JavaScript /      TypeScript, C#, Go •...  ...business and we can offer a range of diverse full-time & part-time working patterns across... 
    Javascript
    Java
    Full-time
    Part-time
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    5 days ago
  • £50k - £80k per annum

     ...year Requirements: Solid experience in delivering Java or other JVM languages; familiarity with JavaScript/TypeScript. Experience with cloud platforms...  ...driving technical excellence. Responsibilities: Develop high-quality software utilizing Java expertise (Spring... 
    Javascript
    Java
    Long-term contract
    Full-time
    Temporary
    On-site
    Flexible hours

    Pontoon

    Welwyn Garden City, Hertfordshire
    6 hours ago
  • £49k - £68k per annumEstimated
     ...is a steppingstone towards SDE3, with a strong focus on technical growth and career development. Developing high‑quality software solutions with proficiency in Java (Spring Boot or other frameworks)...  ...we can offer a range of diverse full-time & part-time working patterns... 
    Javascript
    Java
    Full-time
    Part-time
    Fixed-term contract
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    12 days ago
  • £50k per annum

     ...requirements that you get out of the conversation with not only the Facilities Management Team...  ...provide estimates for delivery. ~Design, develop, and deliver custom solutions within...  ...systems team, including testing and debugging Java code when necessary. ~Create and maintain... 
    Javascript
    Java
    Permanent
    Full-time
    Hybrid working
    Flexible hours

    MBDA

    Stevenage, Hertfordshire
    16 days ago
  • £44k - £59k per annumEstimated
     ...functionality fast # Build and evolve integrations with wearables such as Apple Watch, Garmin,...  ...of our core technologies - Swift/SwiftUI, Node.js, or React/React Native - with the openness...  ...tuning. # Comfort working across the stack and collaborating closely with product and... 
    Javascript

    MARCHON

    Harpenden, Hertfordshire
    4 days ago
  • £60k - £69k per annum

     ...Strong experience as a Solutions Architect with deep AWS expertise Production experience with TypeScript (Node.js) or Python Hands-on development using AWS...  ...looking for a Senior Solutions Architect / Backend Developer to play a pivotal role in shaping the architecture... 
    Javascript
    Full-time
    Hybrid working

    IT Talent Solutions

    St Albans, Hertfordshire
    29 days ago
  • £42k - £47k per annum

     ...knowledge of SQL Server and/or MySQL Proven skills in Node.js frameworks such as React, Next.js, and Nest.js Experience with 3rd Party API Integrations Background in API Development using the latest technologies Full UK working status Responsibilities: Join the... 
    Javascript
    Full-time
    Hybrid working
    On-site
    Remote
    5 days/week

    Metaskil Limited

    Hatfield, Hertfordshire
    7 days ago
  • £70k - £80k per annum

    Company: AKKODIS Job Type: Permanent Salary: £70000.00 - £80000.00
    Permanent
    Hybrid working

    AKKODIS

    Stevenage, Hertfordshire
    14 days ago
  • £53k - £71k per annumEstimated
     ...intervention tool, on the other hand. Ours is a globally distributed, full stack java tech team and our building blocks consist of a set of...  ...system. As a key member of our engineering team, you will develop robust, scalable and efficient java-based applications to optimise... 
    Java
    Full-time
    Part-time
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    a month ago
  • £39k - £53k per annumEstimated
    Tesco UK •  Welwyn Garden City •  Full-Time •  Temporary •  Working hours 36•  Apply by 26-Feb-2026
    Java
    Full-time
    Temporary
    Fixed-term contract
    Welwyn Garden City, Hertfordshire
    14 days ago
  • £70k - £80k per annum

    Company: AKKODIS Job Type: Permanent, Full Time Salary: £70000 - £80000/annum
    Permanent
    Full-time
    Hybrid working

    AKKODIS

    Stevenage, Hertfordshire
    a month ago
  •  ...Role – What You’ll Do • Deliver KS4–KS5 Computer Science. • Teach Python/Java, algorithms, networks, and systems architecture. • Support robotics, coding clubs, and competitions. • Develop exam materials and digital resources. • Maintain excellent standards of behaviour... 
    Java

    Marchant Recruitment

    Watford, Hertfordshire
    more than 2 months ago
  •  ...Science Specialist required from January 2026 Watford-based school with modern IT suites and forward-thinking teaching methods Perfect...  ...Strong grasp of programming languages such as Python or Java Ability to foster enthusiasm for technology and innovation School... 
    Java

    Marchant Recruitment

    Watford, Hertfordshire
    more than 2 months ago
  •  ...candidate will teach across KS3 to KS5 , inspiring students to engage with coding, algorithms, and real-world applications of computing....  ...teaching KS3–KS5. • Knowledge of key programming languages (Python, Java, etc.). • Strong organisational skills and passion for digital... 
    Java

    Marchant Recruitment

    Watford, Hertfordshire
    more than 2 months ago
  •  ...Hertfordshire , starting January 2026 . This is a full-time, permanent role in a school that...  ...clubs and digital projects. Collaborate with colleagues to advance digital literacy...  .... Strong programming knowledge (Python, Java, or C# preferred). Ability to make complex... 
    Java
    Permanent
    Full-time

    Marchant Recruitment

    St Albans, Hertfordshire
    more than 2 months ago
  • £80k - £85k per annum

    Company: RANDSTAD TECHNOLOGIES Job Type: Permanent Salary: £80000.00 - £85000.00
    Permanent

    RANDSTAD TECHNOLOGIES

    Hertfordshire
    1 day ago
  • £80k - £85k per annum

    Company: RANDSTAD TECHNOLOGIES RECRUITMENT Job Type: Permanent, Full Time Salary: £80000 - £85000/annum
    Permanent
    Full-time

    RANDSTAD TECHNOLOGIES RECRUITMENT

    Hertfordshire
    18 hours ago
  •  ...into Denmark. This opening provides the successful candidate with the opportunity to join a growing team in a vibrant office based...  ...and M25 ABOUT THE POSITION Spreadex are seeking skilled Full-Stack Software Engineers to join their development team. As a Full-... 
    Odd job
    Hybrid working
    On-site
    Remote

    Spreadex Careers

    St Albans, Hertfordshire
    more than 2 months ago
  • £40k - £45k per annum

    Company: METASKIL LIMITED Job Type: Permanent, Full Time Salary: £40000 - £45000/annum plus benefits
    Permanent
    Full-time

    METASKIL LIMITED

    Hatfield, Hertfordshire
    21 days ago
  • £66k - £87k per annumEstimated
     ...sensitive information and compliance with relevant regulations....  ...programming languages like Python or Java along with proficiency in SQL...  ...tools like Airflow Hiring, developing, and retaining cyber data platform...  ...can offer a range of diverse full-time & part-time working patterns... 
    Java
    Full-time
    Part-time
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    more than 2 months ago
  • £54k - £72k per annumEstimated
     ...complex business problems and developing data products that can be deployed...  ...lead meaningful engagements with teams across the company, helping...  ...of at least one language - Java, Python, Scala, Go (or similar)...  ...we can offer a range of diverse full-time & part-time working patterns... 
    Java
    Full-time
    Part-time
    On-site
    Remote

    Tesco

    Welwyn Garden City, Hertfordshire
    28 days ago