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        2 Temporary API jobs in London + 10 miles

        RPLN0252945 – Software Engineer

        Certain Advantage
        Lambeth, SE1 7NA
        Competitive
        JavaScript React Developer - London (Hybrid) 6 month contract - Rates: Negotiable - Overview - We are seeking an experienced Software Engineer to join a global technology team within a leading energy trading business. This role is suited to a developer with strong front-end expertise, solid cloud experience, and a track record of delivering business-critical applications in fast-paced environments. The ideal candidate will have excellent problem-solving skills, a user-focused mindset, and the ability to thrive in Agile delivery teams. Key Responsibilities * Design and build modern web applications using React, TypeScript, CSS, Jest/Vitest, Webpack, and Ag Grid. * Apply modern JavaScript coding, testing, debugging, and automation techniques. * Contribute to the creation and optimisation of CI/CD pipelines and deployment practices.
        JavaScript React Developer - London (Hybrid) 6 month contract - Rates: Negotiable - Overview - We are seeking an experienced Software Engineer to join a global technology team within a leading energy trading business. This role is suited to a developer with strong front-end expertise, solid cloud experience, and a track record of delivering business-critical applications in fast-paced environments. The ideal candidate will have excellent problem-solving skills, a user-focused mindset, and the ability to thrive in Agile delivery teams. Key Responsibilities * Design and build modern web applications using React, TypeScript, CSS, Jest/Vitest, Webpack, and Ag Grid. * Apply modern JavaScript coding, testing, debugging, and automation techniques. * Contribute to the creation and optimisation of CI/CD pipelines and deployment practices.
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        Fullstack .Net Developer

        Hays
        London
        £500.0 - £545.0 per day + Up to £545pd Umbrella
        I am currently working with a global engineering client who are actively seeking a Fullstack .Net Developer on a long-term contract basis. What you'll need to succeed * 10+ years' .Net Development experience, ideally in a large-scale organisation. * Strong fullstack experience with Razor, Blazor, & Javascript. * Strong experience with Azure Cloud Services. * Good understanding of DevOps best practices. * Experience with on-premises SQL services. What you'll get in return * Up to £545pd in-scope (Umbrella). * Initial 6-month contract with extensions. * Flexible hybrid working. What you need to do now - If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your caree
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        Senior Guidewire Developer

        Pioneer Search
        City of London, London
        £90000 - £110000 per annum + 20% bonus
        An ACE Certified Guidewire Developer with experience with Guidewire for claims, and ClaimCenter configurations is required for a leading insurance organisation in London. Guidewire Developer - Ace Certified - The business is currently in the process of migrating to Guidewire and would be looking for a developer to lead them through the migration process and to monitor and configure the platform, as well as architect and design solutions being pioneered within the Guidewire Cloud. You should have strong development skills in Java and GOSU as well as stakeholder skills to help the organisation navigate the migration and onboard Guidewire. * Leadership: Leading the development, design, architecture, integration, and customisation of Guidewire for the insurer. * ACE Certified in Guidewire * Experience onboarding and integrating Guidewire for a specialty insurer
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        .Net Developer - Azure - Remote - Inside IR35

        The Bridge (IT Recruitment) Limited
        The Borough, SE1 0AA
        £465 - 470 per day
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        FEATURED

        Senior Software Developer

        Tech 4
        E10, East London
        From £64,000 to £70,000 per annum + excellent benefits
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        .Net Developer

        Crowd Link Consulting Ltd
        GU21, Woking
        From £45,000 to £60,000 per annum Salary + Benefits + Bonus
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        Full Stack Developer

        Rise Technical Recruitment Limited
        London
        £70000.00 - £85000.00 per annum + Progression + Training
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        Oscar Associates (UK) Limited
        London
        £500 - £550 per day
        We're looking for a Full Stack Developer to help design and deliver secure, scalable services that will support critical operations. We're supporting a consultancy on a major cloud migration programme, modernising legacy systems into cloud-native applications. Location: London (2 days onsite) Contract: 6 months (OIR35) Rate: £500-550 * Strong experience with JavaScript/ TypeScript * React, Node.js, Next.js * AWS * Infrastructure-as-code (Terraform, CDK or CloudFormation) * CI/CD pipelines experience (bonus) If this sounds like you, apply now. Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.
        We're looking for a Full Stack Developer to help design and deliver secure, scalable services that will support critical operations. We're supporting a consultancy on a major cloud migration programme, modernising legacy systems into cloud-native applications. Location: London (2 days onsite) Contract: 6 months (OIR35) Rate: £500-550 * Strong experience with JavaScript/ TypeScript * React, Node.js, Next.js * AWS * Infrastructure-as-code (Terraform, CDK or CloudFormation) * CI/CD pipelines experience (bonus) If this sounds like you, apply now. Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.
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        FEATURED
        Are you an experienced Senior Software Engineer - C# actively looking for a new role? You will play a key role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. * Oversee the complete software development lifecycle for new projects, taking accountability for the software aspects of assigned responsibilities. * Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. * Skilled in working with both hardware and software systems. Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team.
        Are you an experienced Senior Software Engineer - C# actively looking for a new role? You will play a key role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. * Oversee the complete software development lifecycle for new projects, taking accountability for the software aspects of assigned responsibilities. * Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. * Skilled in working with both hardware and software systems. Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team.
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        Senior Full Stack Engineer

        REVYBE IT RECRUITMENT LIMITED
        EC1, City of London
        From £90,000 to £120,000 per annum + Shares
        Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. * Strong experience as a Full-Stack Engineer across React, Next.js, Node.js, and Python. Reporting directly into the CTO and collaborating closely with product and research teams, this is a unique chance to take ownership across the stack and make a lasting impact in a company at the forefront of applied AI. The role is full-time, 5 days a week in their London office. London AI Start-up - Up to £120,000 + Shares + Private Healthcare + Pension - Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. The role - This isnt your standard engineering role youll be
        Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. * Strong experience as a Full-Stack Engineer across React, Next.js, Node.js, and Python. Reporting directly into the CTO and collaborating closely with product and research teams, this is a unique chance to take ownership across the stack and make a lasting impact in a company at the forefront of applied AI. The role is full-time, 5 days a week in their London office. London AI Start-up - Up to £120,000 + Shares + Private Healthcare + Pension - Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. The role - This isnt your standard engineering role youll be
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        What is the average salary for API in London?

        Average salary per year
        £72,499

        The average salary for a API in London is £72,499. API in London salaries range from £62,499 to £87,499.

        Frequently Asked Questions

        How many temporary API jobs are there in London?
        There are 2 temporary API jobs within 10 miles of London available on Totaljobs right now.

        What other similar jobs are there to temporary API jobs in London?
        As well as temporary API jobs in London, you can find temporary Salesforce, Data Analytics, Services, amongst many others.