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        12 Contract API jobs in UK + 20 miles

        Contract Full Stack Engineer

        Fruition Group
        UK
        £425 - £525 per day
        Full Stack Engineer - Outisde IR35 up to £525 - Intial 4 month contract, high chance of extension - I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute across both backend and frontend systems. This role involves working on modern production systems, building APIs and services, and collaborating with cross-functional teams to deliver reliable and user-focused products. Key Responsibilities * Build prototypes and evolve them into scalable, production-ready applications * Develop and maintain backend services and APIs in Node/Python * Contribute to frontend development, building responsive and intuitive user interfaces in React * Design and implement data workflows and system integrations * Work with cloud infrastructure and distributed systems
        Full Stack Engineer - Outisde IR35 up to £525 - Intial 4 month contract, high chance of extension - I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute across both backend and frontend systems. This role involves working on modern production systems, building APIs and services, and collaborating with cross-functional teams to deliver reliable and user-focused products. Key Responsibilities * Build prototypes and evolve them into scalable, production-ready applications * Develop and maintain backend services and APIs in Node/Python * Contribute to frontend development, building responsive and intuitive user interfaces in React * Design and implement data workflows and system integrations * Work with cloud infrastructure and distributed systems
        more

        Tester

        Damia Group Ltd
        Leeds, West Yorkshire, BBTE
        £250 - £300 per day
        API and contract testing: Pact for consumer-driven contract testing and Bruno for API test development and validation.
        API and contract testing: Pact for consumer-driven contract testing and Bruno for API test development and validation.
        more
        Experience with infrastructure-as-code, production-grade Linux environments, and API services (Flask/Gunicorn).
        Experience with infrastructure-as-code, production-grade Linux environments, and API services (Flask/Gunicorn).
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        FEATURED
        Create API-first integration layers for internal teams and external partners * Design and evolve an API-first integration platform enabling internal teams and external partners to build and integrate services efficiently
        Create API-first integration layers for internal teams and external partners * Design and evolve an API-first integration platform enabling internal teams and external partners to build and integrate services efficiently
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        Meet the Moment with Alteryx - We're living through a once-in-a-generation shift in how work gets done. Data, automation, and AI are quickly becoming the center of every business decision - and Alteryx is leading the transformation. You'll be working on the challenges that sit at the heart of modern business. No matter your role, the work you do will help organizations move faster, see more clearly, and tackle questions that used to feel impossible. If you're ready to meet the moment with innovation, curiosity, and excellence, there's a place for you here. Why Join Us? At Alteryx, youll help some of the worlds most data-driven organizations modernize their analytics with AI, automation, an cloud data platforms. This is an opportunity to work at the center of analytics transformation, helping customers connect data, scale decision-making, and unlock value from modern cloud and ...
        Meet the Moment with Alteryx - We're living through a once-in-a-generation shift in how work gets done. Data, automation, and AI are quickly becoming the center of every business decision - and Alteryx is leading the transformation. You'll be working on the challenges that sit at the heart of modern business. No matter your role, the work you do will help organizations move faster, see more clearly, and tackle questions that used to feel impossible. If you're ready to meet the moment with innovation, curiosity, and excellence, there's a place for you here. Why Join Us? At Alteryx, youll help some of the worlds most data-driven organizations modernize their analytics with AI, automation, an cloud data platforms. This is an opportunity to work at the center of analytics transformation, helping customers connect data, scale decision-making, and unlock value from modern cloud and ...
        more
        Thats why our clients financial institutions from fintechs and crypto platforms, to banks and credit unions use our API to power their banking infrastructure.
        Thats why our clients financial institutions from fintechs and crypto platforms, to banks and credit unions use our API to power their banking infrastructure.
        more

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        Lead, Software & Platform Engineering We are seeking an experienced Lead Product Engineer to join our team in London. Technical leadership: Guide and mentor the engineering team, making key technical decisions and providing a strategic framework and detailed technical guidance covering architectural patterns, tactical design patterns, best practices, and a clear implementation process. Product development: Lead the technology assessment for new products/features, influencing design decisions to manage risks and develop mitigation plans. Lead AI integration: Work with leadership to implement the company's long-term AI strategy, identifying practical use cases for AI and translating product goals into actionable technical tasks. Lead the design, development, and deployment of AI-enhanced software solutions and oversee the integration of AI capabilities into products and workflows.
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        We are looking for a Dataflow Development Engineer to join our team and develop, build, and improve dataflow systems at the hardwaresoftware boundary. The ideal candidate has a proven hardware approach, including experience with FPGA development, HDL, or hardware/software co-design. We seek engineers comfortable working from RTL to runtime. * BS or higher degree or equivalent experience in CS/EE/CE with more than 5 years in FPGA development, hardware dataflow, or hardware/software co-design. * VFIO, SR-IOV, or other pass through/virtualization for accelerators; low-level driver or BSP development. Join our team of world-class engineers and be part of the groundbreaking work we do at NVIDIA. NVIDIA is known as the 'AI Computing Company.' Our GPUs power modern Deep Learning software frameworks, accelerated analytics, data centers, and autonomous vehicles.
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        The successful candidate for the Engineer, Post Trade role, will be working with the Director Technical Delivery Solution and Delivery, will form part of a team building a complex, ground-up cloud-based critical market infrastructure service in a bold new venture for LSEG. Role Profile - This opening requires a candidate who takes great pride in delivering excellence with excellent logical and technical skills and a can-do attitude combined with a helpful mentality, and a wish to play a critical role in forming and growing a new business. Key Responsibilities - A strong focus on engineering excellence and coding, adopting an open and hands-on approach to problem-solving and delivery. Engage deeply in technical design and implementation to ensure solutions are robust, scalable, and aligned with industry standards.
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        Lead Azure Databricks Engineer

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        SCALERS GROUP LIMITED
        The City, City of London (EC2), EC3V
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        What is the average salary for API in UK?

        Average salary per year
        £57,499

        The average salary for a API in UK is £57,499. API in UK salaries range from £47,499 to £77,499.

        Frequently Asked Questions

        How many contract API jobs are there in UK?
        There are 12 contract API jobs within 20 miles of UK available on JustEngineers right now.

        Where in UK are these contract jobs?
        You can find contract jobs in South East, Scotland, South West.

        What other similar jobs are there to contract API jobs in UK?
        As well as contract API jobs in UK, you can find contract Engineering, Management, Sales, amongst many others.