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        2 Contract API jobs in East London + 20 miles

        Lead Applied AI Engineer

        SUMMER-BROWNING ASSOCIATES LIMITED
        E1, East London
        £700 - £750 per day
        Familiarity with tools for working with Large Language Models via API or in a local context (e.g. HuggingFace transformers).
        Familiarity with tools for working with Large Language Models via API or in a local context (e.g. HuggingFace transformers).
        more
        Experience with Microsoft Azure services, particularly Azure OpenAI, Azure AD, and integration services (e.g., Logic Apps, API Management). * Expertise in Microsoft Graph API, Microsoft 365 compliance and security, and identity management.
        Experience with Microsoft Azure services, particularly Azure OpenAI, Azure AD, and integration services (e.g., Logic Apps, API Management). * Expertise in Microsoft Graph API, Microsoft 365 compliance and security, and identity management.
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        FEATURED

        6 exact matches jobs are outside your preferred location

        Strong experience with RESTful API integrations * Familiarity with authentication protocols (OAuth2, API keys)
        Strong experience with RESTful API integrations * Familiarity with authentication protocols (OAuth2, API keys)
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        NEW
        Strong hands-on knowledge of Azure integration services (Logic Apps, Azure Functions, Service Bus, API * Experience with REST API testing, Swagger/OpenAPI validation, and API test automation. * Experience with contract testing frameworks (Pact) and API mocking/stubbing approaches.
        Strong hands-on knowledge of Azure integration services (Logic Apps, Azure Functions, Service Bus, API * Experience with REST API testing, Swagger/OpenAPI validation, and API test automation. * Experience with contract testing frameworks (Pact) and API mocking/stubbing approaches.
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        Lead AI Engineer

        Change-IT Consulting Ltd
        London
        From £700 to £750 per day
        Familiarity with tools for working with Large Language Models via API or in a local context (e.g. HuggingFace transformers).
        Familiarity with tools for working with Large Language Models via API or in a local context (e.g. HuggingFace transformers).
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        NEW
        Design, develop, test and deliver application change to meet the needs of the FI Algo trading desks - this will include both API and schema design, and a significant amount of work on real-time KDB+ processes.
        Design, develop, test and deliver application change to meet the needs of the FI Algo trading desks - this will include both API and schema design, and a significant amount of work on real-time KDB+ processes.
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        PREMIUM
        What we are building - Mimica's mission is to empower enterprises, teams, and individuals to reclaim their most precious resource time and work more efficiently, with greater purpose and impact. Our AI-powered task mining observes employee actions across the desktop and categorizes them into detailed process maps. Mimicas process intelligence highlights inefficiencies, prioritizes improvements based on ROI, recommends the optimal technology for automation (RPA, intelligent document processing, GenAI), and provides a blueprint for building new automations and transforming work. Our approach to engineering * We prioritize customer needs first * We work in small, project-based teams * We have flexibility in terms of the problems we work on * We own the full lifecycle of our projects * We avoid silos and encourage taking up tasks in new areas * We balance quality and velo
        What we are building - Mimica's mission is to empower enterprises, teams, and individuals to reclaim their most precious resource time and work more efficiently, with greater purpose and impact. Our AI-powered task mining observes employee actions across the desktop and categorizes them into detailed process maps. Mimicas process intelligence highlights inefficiencies, prioritizes improvements based on ROI, recommends the optimal technology for automation (RPA, intelligent document processing, GenAI), and provides a blueprint for building new automations and transforming work. Our approach to engineering * We prioritize customer needs first * We work in small, project-based teams * We have flexibility in terms of the problems we work on * We own the full lifecycle of our projects * We avoid silos and encourage taking up tasks in new areas * We balance quality and velo
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        Solutions Engineer

        THE IDOLS GROUP LIMITED
        London
        £80000 - £100000 per annum
        Data Idols are working with a fast-growing technology organisation to hire a Solutions Engineer. As a Solutions Engineer, you'll operate at the crossroads of data engineering, analytics, and stakeholder engagement. This is a highly collaborative, client-facing role focused on delivering impactful, data-driven solutions to real-world business challenges. You'll be embedded directly into client teams, helping to scope business needs, define solution architecture, and implement scalable data products that deliver measurable value. This role offers the chance to bridge technical expertise with commercial outcomes-perfect for someone who enjoys designing and deploying solutions while partnering closely with both technical and non-technical stakeholders. * Supporting deployment and integrat
        Data Idols are working with a fast-growing technology organisation to hire a Solutions Engineer. As a Solutions Engineer, you'll operate at the crossroads of data engineering, analytics, and stakeholder engagement. This is a highly collaborative, client-facing role focused on delivering impactful, data-driven solutions to real-world business challenges. You'll be embedded directly into client teams, helping to scope business needs, define solution architecture, and implement scalable data products that deliver measurable value. This role offers the chance to bridge technical expertise with commercial outcomes-perfect for someone who enjoys designing and deploying solutions while partnering closely with both technical and non-technical stakeholders. * Supporting deployment and integrat
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        FEATURED

        Gen AI Solutions Engineer - London Hybrid

        Transparent Technology
        City of London, London, EC1A 4RN
        £75000 - £85000 per annum + bens, shares, pension
        As a Solutions Engineer / AI Engineer / LLM Engineer, you'll work directly with clients, design POCs and production-ready solutions, and deliver impact using LLMs, LangChain, Python, and Azure. Keywords: Solutions Engineer, AI Engineer, AI Consultant, Generative AI, Python, Azure, LangChain, LLMs, Hybrid London Solutions Engineer - Generative AI | Hybrid (London) | Up to £85,000 - Ready to take the lead in AI workflow automation? Join a profitable, fast-growing startup building cutting-edge GenAI solutions for the legal and compliance sector. With 3+ years' experience, excellent communication skills, and a passion for Generative AI, you'll thrive in a
        As a Solutions Engineer / AI Engineer / LLM Engineer, you'll work directly with clients, design POCs and production-ready solutions, and deliver impact using LLMs, LangChain, Python, and Azure. Keywords: Solutions Engineer, AI Engineer, AI Consultant, Generative AI, Python, Azure, LangChain, LLMs, Hybrid London Solutions Engineer - Generative AI | Hybrid (London) | Up to £85,000 - Ready to take the lead in AI workflow automation? Join a profitable, fast-growing startup building cutting-edge GenAI solutions for the legal and compliance sector. With 3+ years' experience, excellent communication skills, and a passion for Generative AI, you'll thrive in a
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        NEW

        AI Solutions Engineer

        McGregor Boyall Associates Limited
        EC1, City of London
        Negotiable
        McGregor Boyall have partnered with a Logistics company who are seeking support to identify, design, and create AI-driven solutions that can drive operational efficiency and foster innovation across their organization. * Identifying and prioritizing high-impact AI use cases across departments * Designing and deploying AI agents and tools to automate tasks and optimize internal workflows. * Integrating AI capabilities with existing systems and platforms. * Leveraging proprietary and external data to develop, train, and fine-tune user-generated AI models. * Ensuring all solutions meet rigorous standards for data privacy, security, and compliance. * improving solutions based on real-world usage and feedback. * Build and deploy AI-powered workflows - This is a contract role - negotiable day rate. * Python or JavaScript * Knowledge of automation platforms * Strong experien
        McGregor Boyall have partnered with a Logistics company who are seeking support to identify, design, and create AI-driven solutions that can drive operational efficiency and foster innovation across their organization. * Identifying and prioritizing high-impact AI use cases across departments * Designing and deploying AI agents and tools to automate tasks and optimize internal workflows. * Integrating AI capabilities with existing systems and platforms. * Leveraging proprietary and external data to develop, train, and fine-tune user-generated AI models. * Ensuring all solutions meet rigorous standards for data privacy, security, and compliance. * improving solutions based on real-world usage and feedback. * Build and deploy AI-powered workflows - This is a contract role - negotiable day rate. * Python or JavaScript * Knowledge of automation platforms * Strong experien
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        NEW

        Lead Engineer - Global investment bank

        McGregor Boyall Associates Limited
        London
        £150000 - £180000 per annum + bonus, pension, healthcare
        This is an opportunity to join at SVP level as a hands-on Technical Lead, steering engineering standards, cloud strategy, and distributed system design for one of the most ambitious financial technology projects in the world. * Lead technical direction of a next-gen cross-asset risk platform - We are partnering with a global financial institution on a Greenfield platform build that will redefine large-scale risk and trading technology. Why apply? * Greenfield engineering - modern tech stack: Java, Spring Boot, Kubernetes (EKS & GKE), Kafka, Apache Ignite, MongoDB, RabbitMQ, Solace * Massive scale - billions of risk calculations per day across trading desks globally * Impact & visibility - shape the technical direction while mentoring global engineering teams * Hybrid working - Moorgate Innovation Lab, 2 days per week onsite * Compensa
        This is an opportunity to join at SVP level as a hands-on Technical Lead, steering engineering standards, cloud strategy, and distributed system design for one of the most ambitious financial technology projects in the world. * Lead technical direction of a next-gen cross-asset risk platform - We are partnering with a global financial institution on a Greenfield platform build that will redefine large-scale risk and trading technology. Why apply? * Greenfield engineering - modern tech stack: Java, Spring Boot, Kubernetes (EKS & GKE), Kafka, Apache Ignite, MongoDB, RabbitMQ, Solace * Massive scale - billions of risk calculations per day across trading desks globally * Impact & visibility - shape the technical direction while mentoring global engineering teams * Hybrid working - Moorgate Innovation Lab, 2 days per week onsite * Compensa
        more
        NEW

        AI Solutions Engineer

        McGregor Boyall Associates Limited
        London
        £85000.00 - £95000 per annum
        We're looking for an innovative AI Solutions Engineer to architect, develop, and deploy intelligent automation systems. Position: AI Solutions Engineer The successful candidate will possess deep expertise in prompt optimisation, Large Language Model integration, and strategic business consulting to create meaningful AI-driven solutions. * Partner with business teams to analyse needs and discover AI/automation enhancement opportunities * Rapidly prototype and refine AI applications, showcasing tangible business benefits * Provide guidance on ethical AI implementation, covering governance frameworks, regulatory compliance, and risk mitigation * Monitor and evaluate emerging AI technologies, tools, and s
        We're looking for an innovative AI Solutions Engineer to architect, develop, and deploy intelligent automation systems. Position: AI Solutions Engineer The successful candidate will possess deep expertise in prompt optimisation, Large Language Model integration, and strategic business consulting to create meaningful AI-driven solutions. * Partner with business teams to analyse needs and discover AI/automation enhancement opportunities * Rapidly prototype and refine AI applications, showcasing tangible business benefits * Provide guidance on ethical AI implementation, covering governance frameworks, regulatory compliance, and risk mitigation * Monitor and evaluate emerging AI technologies, tools, and s
        more
        NEW

        Senior Calypso Engineer

        Hays
        EC1, City of London
        £700.0 - £739.0 per day + £739pd inside IR35
        As Senior Calypso Engineer, you will be working on a Continuous Upgrade Project - performing technical analysis and development as part of a move from Calypso v17 to Calypso v18. Your new company * Tier 1 globally recognised company - Your new role - What you'll need to succeed * Recent Calypso experience (v16 onwards) * Preferably experience working on upgrades * Experienced in Java * Devops experience (Ansible, Terraform, Git) What you'll get in return - An exciting opportunity to join an international organisation working with a major financial services organisation. Furthermore, a competitive day rate for this role will be offered in addition to your own dedicated Hays Consultant to guide you through every step of the application process. What you need to do now - If you're interested in this role, click 'apply now' to forward an
        As Senior Calypso Engineer, you will be working on a Continuous Upgrade Project - performing technical analysis and development as part of a move from Calypso v17 to Calypso v18. Your new company * Tier 1 globally recognised company - Your new role - What you'll need to succeed * Recent Calypso experience (v16 onwards) * Preferably experience working on upgrades * Experienced in Java * Devops experience (Ansible, Terraform, Git) What you'll get in return - An exciting opportunity to join an international organisation working with a major financial services organisation. Furthermore, a competitive day rate for this role will be offered in addition to your own dedicated Hays Consultant to guide you through every step of the application process. What you need to do now - If you're interested in this role, click 'apply now' to forward an
        more
        NEW
        As a Principal AI Engineer ML Ops, your primary responsibility will be to architect, deploy, and maintain the systems that enable AI models to run reliably in production. As a Principal AI Engineer at Rapid7, you will lead the design and implementation of scalable ML Ops systems that take models from research to production with repeatable, secure, and observable deployment patterns. The AI Center of Excellence team brings together Data Scientists and AI Engineers to research, prototype, and build production-ready AI components. This role is ideal for someone with deep experience in software engineering, AI/ML systems, and DevOps/MLOps who wants to shape the future of applied AI in cybersecurity. We pa
        As a Principal AI Engineer ML Ops, your primary responsibility will be to architect, deploy, and maintain the systems that enable AI models to run reliably in production. As a Principal AI Engineer at Rapid7, you will lead the design and implementation of scalable ML Ops systems that take models from research to production with repeatable, secure, and observable deployment patterns. The AI Center of Excellence team brings together Data Scientists and AI Engineers to research, prototype, and build production-ready AI components. This role is ideal for someone with deep experience in software engineering, AI/ML systems, and DevOps/MLOps who wants to shape the future of applied AI in cybersecurity. We pa
        more
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        You'll improve and manage our Machine Learning Operations (MLOps) on Azure, and participate in creating, assessing, and advancing various machine learning models and AI systems. * Compose, construct, and uphold resilient machine learning operations (MLOps) pipelines that facilitate the complete lifecycle of AI modelsfrom creation to implementation and supervision. * Collaborate with scientists and engineers to incorporate AI solutions into daily R&D tasks. * Proven experience designing and deploying MLOps pipelines (MLflow, Azure ML, Azure DevOps etc). Today, Lonza is a global leader in life sciences operating across five continents. While we work in science, theres no magic formula to how we do it. Our greatest scientific solution is talented people working together, devising ideas that help business
        You'll improve and manage our Machine Learning Operations (MLOps) on Azure, and participate in creating, assessing, and advancing various machine learning models and AI systems. * Compose, construct, and uphold resilient machine learning operations (MLOps) pipelines that facilitate the complete lifecycle of AI modelsfrom creation to implementation and supervision. * Collaborate with scientists and engineers to incorporate AI solutions into daily R&D tasks. * Proven experience designing and deploying MLOps pipelines (MLflow, Azure ML, Azure DevOps etc). Today, Lonza is a global leader in life sciences operating across five continents. While we work in science, theres no magic formula to how we do it. Our greatest scientific solution is talented people working together, devising ideas that help business
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        NEWFEATURED
        As a CPU Performance Benchmarking Engineer, you will be responsible for delivery of performance and power metrics to teams designing Arm's next generation of power-efficient CPUs, and to apply and enhance novel techniques to analyse data and progress performance of processors and cache systems. * Collaborate with designers and other performance engineers to investigate/improve power/performance/area for IPs - Whether its powering your smartphone, delivering award-winning VR gaming, or developing the foundation for the world's fastest supercomputer our engineers are designing the advanced core processors leading the race toward a connected, autonomous, hyper-performance future. Are you curious about the performance and
        As a CPU Performance Benchmarking Engineer, you will be responsible for delivery of performance and power metrics to teams designing Arm's next generation of power-efficient CPUs, and to apply and enhance novel techniques to analyse data and progress performance of processors and cache systems. * Collaborate with designers and other performance engineers to investigate/improve power/performance/area for IPs - Whether its powering your smartphone, delivering award-winning VR gaming, or developing the foundation for the world's fastest supercomputer our engineers are designing the advanced core processors leading the race toward a connected, autonomous, hyper-performance future. Are you curious about the performance and
        more
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        We are looking for a motivated Performance engineer to influence the roadmap of our communication libraries. This is an outstanding opportunity for someone with HPC and performance background to advance the state of the art in this space. * M.S. (or equivalent experience) or PHD in Computer Science, or related field with relevant performance engineering and HPC experience * Experience conducting performance benchmarking and triage on large scale HPC clusters - NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. Our GPU communication libraries are crucial for scaling Deep Learning and HPC applications! The DL and HPC applications of today have a huge compute demand and run on scales which go up to tens of thousands of GPUs. Communication performance between the GPUs has a direct impact on th
        We are looking for a motivated Performance engineer to influence the roadmap of our communication libraries. This is an outstanding opportunity for someone with HPC and performance background to advance the state of the art in this space. * M.S. (or equivalent experience) or PHD in Computer Science, or related field with relevant performance engineering and HPC experience * Experience conducting performance benchmarking and triage on large scale HPC clusters - NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. Our GPU communication libraries are crucial for scaling Deep Learning and HPC applications! The DL and HPC applications of today have a huge compute demand and run on scales which go up to tens of thousands of GPUs. Communication performance between the GPUs has a direct impact on th
        more
        NEW
        Senior Engineer - Active Security Clearance (SC), D365 Finance We are currently seeking SC-cleared candidates for a Senior Engineer role focused on Dynamics 365 Finance & Operations and Commerce. * Proven experience as Senior Engineer focussed on Dynamics F&O and Commerce - By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk - Up to £550 per day (Inside IR35) Remote / must be UK based - 12 months - This is a long-term opportunity to support a high-profile programme with a strong focus on environment strategy and deployment lifecycle management. * Active Security Clearance (SC) * Proven experience provisioning environments via Lifecycle Services (LCS), including Dataverse and SQL configuration. * Skilled in man
        Senior Engineer - Active Security Clearance (SC), D365 Finance We are currently seeking SC-cleared candidates for a Senior Engineer role focused on Dynamics 365 Finance & Operations and Commerce. * Proven experience as Senior Engineer focussed on Dynamics F&O and Commerce - By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk - Up to £550 per day (Inside IR35) Remote / must be UK based - 12 months - This is a long-term opportunity to support a high-profile programme with a strong focus on environment strategy and deployment lifecycle management. * Active Security Clearance (SC) * Proven experience provisioning environments via Lifecycle Services (LCS), including Dataverse and SQL configuration. * Skilled in man
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        What is the average salary for API in East London?

        Average salary per year
        £72,499

        The average salary for a API in East London is £72,499. API in East London salaries range from £65,625 to £81,249.

        Frequently Asked Questions

        How many contract API jobs are there in East London?
        There are 2 contract API jobs within 20 miles of East London available on JustEngineers right now.

        What other similar jobs are there to contract API jobs in East London?
        As well as contract API jobs in East London, you can find contract IT, Software Development, Air, amongst many others.