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Locations
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Salaries
Date posted
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45 Contract API jobs in Hammersmith (W6) + 20 miles
184 exact matches jobs are outside your preferred location
Work closely with Windows OS components , including Windows Registry, COM API, Windows Events, and system services . * Strong understanding of Windows internals , including services, registry, COM API, and event handling.
Work closely with Windows OS components , including Windows Registry, COM API, Windows Events, and system services . * Strong understanding of Windows internals , including services, registry, COM API, and event handling.
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Familiarity with REST API testing using tools like Postman.
Familiarity with REST API testing using tools like Postman.
Experience in API (REST, GraphQL) design and development
Experience in API (REST, GraphQL) design and development
Sprinklr is a leading enterprise software company for all customer-facing functions. With advanced AI, Sprinklr's unified customer experience management (Unified-CXM) platform helps companies deliver human experiences to every customer, every time, across any modern channel. Headquartered in New York City with employees around the world, Sprinklr works with more than 1,000 of the worlds most valuable enterprises global brands like Microsoft, P&G, Samsung and more than 50% of the Fortune 100. Learn more about our culture and how we make our employees happier through The Sprinklr Way. Job Description The Sprinklr TPA plays a key role in crafting and executing robust implementations for enterprise-grade customers, utilising Sprinklr's suite of products and services. The TPA serves as the technical lead driving the design, deployment, and optimisation of scalable Sprinklr
Sprinklr is a leading enterprise software company for all customer-facing functions. With advanced AI, Sprinklr's unified customer experience management (Unified-CXM) platform helps companies deliver human experiences to every customer, every time, across any modern channel. Headquartered in New York City with employees around the world, Sprinklr works with more than 1,000 of the worlds most valuable enterprises global brands like Microsoft, P&G, Samsung and more than 50% of the Fortune 100. Learn more about our culture and how we make our employees happier through The Sprinklr Way. Job Description The Sprinklr TPA plays a key role in crafting and executing robust implementations for enterprise-grade customers, utilising Sprinklr's suite of products and services. The TPA serves as the technical lead driving the design, deployment, and optimisation of scalable Sprinklr
Multiple locations: US, UK, Germany - The Solution Architect is responsible for designing and delivering end-to-end technology solutions that align with business objectives, enterprise architecture standards, and technology strategy. This role acts as a bridge between business needs and technical implementation, ensuring scalable, secure, and sustainable solutions. Collaborate with stakeholders to understand business requirements and translate them in to technical solutions. Design high-level architecture blueprints and detailed solution designs. Evaluate and select appropriate technologies, platforms, and tools. Ensure solutions align with enterprise architecture standards and security policies. Lead technical design sessions and provide guidance to development and infrastructure teams. Support project delivery through architecture governance, design reviews, and ris
Multiple locations: US, UK, Germany - The Solution Architect is responsible for designing and delivering end-to-end technology solutions that align with business objectives, enterprise architecture standards, and technology strategy. This role acts as a bridge between business needs and technical implementation, ensuring scalable, secure, and sustainable solutions. Collaborate with stakeholders to understand business requirements and translate them in to technical solutions. Design high-level architecture blueprints and detailed solution designs. Evaluate and select appropriate technologies, platforms, and tools. Ensure solutions align with enterprise architecture standards and security policies. Lead technical design sessions and provide guidance to development and infrastructure teams. Support project delivery through architecture governance, design reviews, and ris
Experience with microservice and API-based development, including designing and implementing REST and GraphQL APIs, and understanding API security patterns.
Experience with microservice and API-based development, including designing and implementing REST and GraphQL APIs, and understanding API security patterns.
As an emerging leader in the $10B+ communications API market, we empower global brands to connect better with their customers, employees, and partners through transformative communications experiences. For example, Vonage API solutions empower organizations to build their custom omnichannel communications structure. As a Developer Advocate , you will create high-quality written content that resonates with developers, highlighting our API offerings, partnerships, and more. * API experience: Familiarity with RESTful APIs and cloud communications platforms.
As an emerging leader in the $10B+ communications API market, we empower global brands to connect better with their customers, employees, and partners through transformative communications experiences. For example, Vonage API solutions empower organizations to build their custom omnichannel communications structure. As a Developer Advocate , you will create high-quality written content that resonates with developers, highlighting our API offerings, partnerships, and more. * API experience: Familiarity with RESTful APIs and cloud communications platforms.
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Experience with API Gateways (e.g. GCP). * Knowledge of security best practices in API development (e.g., SAML, OAuth, JWT).
Experience with API Gateways (e.g. GCP). * Knowledge of security best practices in API development (e.g., SAML, OAuth, JWT).
Software Engineer, Data – Query Intelligence & Infrastructure - 6 Month Contract
Software Engineer, Data – Query Intelligence & Infrastructure - 6 Month Contract
Benchsci U.K. Limited
London
Competitive
Your work will involve API development, performance optimization, and maintaining high-performance access to large, interconnected datasets.
Your work will involve API development, performance optimization, and maintaining high-performance access to large, interconnected datasets.
Additionally, our apps and API are trusted by tens of thousands of drivers and fleets including Blue Badge innovators Motability Operations.
Additionally, our apps and API are trusted by tens of thousands of drivers and fleets including Blue Badge innovators Motability Operations.
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Implementation of Salesforce Flows to a high standard (e.g. screen flows, triggered flows, API flows)
Implementation of Salesforce Flows to a high standard (e.g. screen flows, triggered flows, API flows)
Through our platform a merchant can connect via a simple API connection to the world's payment ecosystem, increasing conversion at lower cost and satisfying their entire payments needs.
Through our platform a merchant can connect via a simple API connection to the world's payment ecosystem, increasing conversion at lower cost and satisfying their entire payments needs.
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AI API integration and database optimization experience.
AI API integration and database optimization experience.
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Familiarity with API and web-based data delivery systems
Familiarity with API and web-based data delivery systems
Our API-first platform provides fully automated validators, staking & DeFi protocols access, and comprehensive data and commission management.
Our API-first platform provides fully automated validators, staking & DeFi protocols access, and comprehensive data and commission management.
Skilled in developing, debugging, and optimising UI components for rich business logic (including API integration and data-heavy workflows).
Skilled in developing, debugging, and optimising UI components for rich business logic (including API integration and data-heavy workflows).
Experience building APIs in the AWS stack (e.g., API Gateway, Lambda, ECS/EKS). * Fully integrated front-end dashboards with API-driven reporting queries.
Experience building APIs in the AWS stack (e.g., API Gateway, Lambda, ECS/EKS). * Fully integrated front-end dashboards with API-driven reporting queries.
Serverless (Lambda, API Gateway, EventBridge, Step Functions) and container platforms (ECS/EKS).
Serverless (Lambda, API Gateway, EventBridge, Step Functions) and container platforms (ECS/EKS).
Experience in API integration (REST/SOAP) through ERP systems, IoT devices and or third-party logistics platforms. * API/Data Integration Accuracy: % of successful data exchanges between WMS and ERP/third-party systems without manual intervention.
Experience in API integration (REST/SOAP) through ERP systems, IoT devices and or third-party logistics platforms. * API/Data Integration Accuracy: % of successful data exchanges between WMS and ERP/third-party systems without manual intervention.
Experience in API integration (REST/SOAP) through ERP systems, IoT devices and or third-party logistics platforms. * API/Data Integration Accuracy: % of successful data exchanges between WMS and ERP/third-party systems without manual intervention.
Experience in API integration (REST/SOAP) through ERP systems, IoT devices and or third-party logistics platforms. * API/Data Integration Accuracy: % of successful data exchanges between WMS and ERP/third-party systems without manual intervention.
Upvests Investment API is easy to integrate so that fintechs and enterprises alike can save resources and fully focus on their core business.? Were building the first European Investment API to enable any financial institution offering a wide range of efficient and transparent investment products, such as stocks and ETFs in nominal, portfolio, and fractional form. * Continuous learning: The complex yet fascinating field of investments, building an API product on a state-of-the-art tech stack, and working with the most relevant fintechs and financial institutions provide for an incredibly rewarding learning experience.
Upvests Investment API is easy to integrate so that fintechs and enterprises alike can save resources and fully focus on their core business.? Were building the first European Investment API to enable any financial institution offering a wide range of efficient and transparent investment products, such as stocks and ETFs in nominal, portfolio, and fractional form. * Continuous learning: The complex yet fascinating field of investments, building an API product on a state-of-the-art tech stack, and working with the most relevant fintechs and financial institutions provide for an incredibly rewarding learning experience.
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Familiarity with WhatsApp Business API, web-socket or webhook architectures, and common live-chat SDKs.
Familiarity with WhatsApp Business API, web-socket or webhook architectures, and common live-chat SDKs.
Leverage knowledge of data analysis, API documentation and payment processing manage, coach, and develop a team of hybrid L1 and L2 associates
Leverage knowledge of data analysis, API documentation and payment processing manage, coach, and develop a team of hybrid L1 and L2 associates
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A portfolio or work samples demonstrating API documentation, integration guides, and developer-focused content
A portfolio or work samples demonstrating API documentation, integration guides, and developer-focused content
API Product Leadership: Proven experience building, launching, and scaling technically sophisticated products, especially those involving APIs, search or data processing.
API Product Leadership: Proven experience building, launching, and scaling technically sophisticated products, especially those involving APIs, search or data processing.