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Mid-Level C++ Developer (5+ years of experience) Location:Hybrid - 2-3 days onsite in Hounslow - Rate:£430 per day (Inside IR35) Duration:12 months (Extension highly likely) Are you an experienced C++ Developer looking for your next long-term contract? We are seeking a technically strong and versatileMid-Level C++ Developerto join our client's high-performing team on a travel technology project. Key Responsibilities * Develop and maintain high-performance Back End components using C++11 or newer. * Design dynamic, responsive Front End interfaces with AngularJS/Angular 2+. * Support and enhance existing systems with a focus on performance, stability, and maintainability. * Collaborate with cross-functional teams (Product Owners, QA, DevOps, etc.) to deliver new features. * Refactor Legacy code and actively contribute to reducing technical debt.
Mid-Level C++ Developer (5+ years of experience) Location:Hybrid - 2-3 days onsite in Hounslow - Rate:£430 per day (Inside IR35) Duration:12 months (Extension highly likely) Are you an experienced C++ Developer looking for your next long-term contract? We are seeking a technically strong and versatileMid-Level C++ Developerto join our client's high-performing team on a travel technology project. Key Responsibilities * Develop and maintain high-performance Back End components using C++11 or newer. * Design dynamic, responsive Front End interfaces with AngularJS/Angular 2+. * Support and enhance existing systems with a focus on performance, stability, and maintainability. * Collaborate with cross-functional teams (Product Owners, QA, DevOps, etc.) to deliver new features. * Refactor Legacy code and actively contribute to reducing technical debt.
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Understanding of data architecture and API design.
Understanding of data architecture and API design.
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AWS DevOps Engineer, contract, remote (outside IR35)
AWS DevOps Engineer, contract, remote (outside IR35)
Staffworx Limited
EC1A, City of London
market rates, outside IR35, initial, likely long term extensions
AWS DevOps specialism (Lambda, API Gateway, Route 53, WAF, Shield, IAM, Cognito) * AWS API Gateway
AWS DevOps specialism (Lambda, API Gateway, Route 53, WAF, Shield, IAM, Cognito) * AWS API Gateway
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Implement schema registries, data contracts, and API-first data governance.
Implement schema registries, data contracts, and API-first data governance.
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REST API development
REST API development
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Conduct API testing with tools such as Postman, and validate data using SQL queries.
Conduct API testing with tools such as Postman, and validate data using SQL queries.
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Conduct API testing with tools such as Postman, and validate data using SQL queries.
Conduct API testing with tools such as Postman, and validate data using SQL queries.
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Familiarity with Jira, Confluence, Agile/Scrum, and REST API testing with Postman.
Familiarity with Jira, Confluence, Agile/Scrum, and REST API testing with Postman.
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API gateway
API gateway
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API gateway
API gateway
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Full Stack .NET Developer - Azure - Cardiff
Full Stack .NET Developer - Azure - Cardiff
Circle Group
CF1, Cardiff
£40000 - £50000 per annum + + Benefits
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
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Full Stack .NET Developer - Azure - Cardiff
Full Stack .NET Developer - Azure - Cardiff
Circle Group
CF1, Cardiff
£40000 - £50000 per annum + + Benefits
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
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Lead the design and development of automated UI and API testing solutions using SpecFlow and Playwright, written in C# .NET.
Lead the design and development of automated UI and API testing solutions using SpecFlow and Playwright, written in C# .NET.
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We're seeking a proactive and experienced API & UI Test Automation Engineer to join our cross-functional Scrum team for a 10 month maternity cover role. You'll collaborate closely with developers and testers to support fast, stable releases for API, web and mobile applications. * Analyse API requirements and Swagger definitions to design and implement test cases. * Extend and evolve both API and UI testing frameworks to support new functionality. * Ensure comprehensive test coverage across API endpoints and UI journeys. * Proven experience in API test automation. * Experience working with API tools such as Swagger, Postman, RestSharp, or similar. * Understanding of HTTP methods, status codes, request/response formats, and API authenti
We're seeking a proactive and experienced API & UI Test Automation Engineer to join our cross-functional Scrum team for a 10 month maternity cover role. You'll collaborate closely with developers and testers to support fast, stable releases for API, web and mobile applications. * Analyse API requirements and Swagger definitions to design and implement test cases. * Extend and evolve both API and UI testing frameworks to support new functionality. * Ensure comprehensive test coverage across API endpoints and UI journeys. * Proven experience in API test automation. * Experience working with API tools such as Swagger, Postman, RestSharp, or similar. * Understanding of HTTP methods, status codes, request/response formats, and API authenti
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Knowledge of API design and development best practices
Knowledge of API design and development best practices
Our ideal candidate is an experienced and resourceful engineer, comfortable building relationships with other established product teams to understand where we can use existing learnings to influence decisions and align on approaches, collaborating with frontend engineers to guide and agree API behaviours and expectations through documented contracts, and working closely with product stakeholders to agree on MVP requirements.
Our ideal candidate is an experienced and resourceful engineer, comfortable building relationships with other established product teams to understand where we can use existing learnings to influence decisions and align on approaches, collaborating with frontend engineers to guide and agree API behaviours and expectations through documented contracts, and working closely with product stakeholders to agree on MVP requirements.
See yourself at Dataminr - As a Senior Product Manager, Cybersecurity, you'll lead the development of cutting-edge, AI-powered cybersecurity products at Dataminr. In this role you'll be on the front lines, defining and delivering revolutionary, AI-powered products that solve the most critical security challenges. You'll work with world-class engineers and data scientists to turn groundbreaking ideas into market-defining solutions. This role is for a builder who thrives on fast-paced, high-impact worksomeone who is just as comfortable shaping product strategy as they are digging into the latest LLMs for threat detection. This remote position is open to candidates who are located in the UK or Ireland. AI Innovation at Dataminr - Working at Dataminr youll have the opportunity to tackle the most exciting trends in AI on a daily basis to power a revolutionary product that
See yourself at Dataminr - As a Senior Product Manager, Cybersecurity, you'll lead the development of cutting-edge, AI-powered cybersecurity products at Dataminr. In this role you'll be on the front lines, defining and delivering revolutionary, AI-powered products that solve the most critical security challenges. You'll work with world-class engineers and data scientists to turn groundbreaking ideas into market-defining solutions. This role is for a builder who thrives on fast-paced, high-impact worksomeone who is just as comfortable shaping product strategy as they are digging into the latest LLMs for threat detection. This remote position is open to candidates who are located in the UK or Ireland. AI Innovation at Dataminr - Working at Dataminr youll have the opportunity to tackle the most exciting trends in AI on a daily basis to power a revolutionary product that
Bring deep knowledge of carrier-grade networking, SIP interconnects, multi-tenant cloud, API-driven integration, and compliance requirements. Deep expertise in service provider ecosystems: interconnect, carrier networking, OSS/BSS integration, API-first architectures, and compliance frameworks.
Bring deep knowledge of carrier-grade networking, SIP interconnects, multi-tenant cloud, API-driven integration, and compliance requirements. Deep expertise in service provider ecosystems: interconnect, carrier networking, OSS/BSS integration, API-first architectures, and compliance frameworks.
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Wallarm is the only solution that unifies best-in-class API Security and WAAP (Next-Gen WAF) capabilities to protect your entire API and web application portfolio in multi-cloud and cloud-native environments. * Recommend API security best practices, application architectures, platforms and application infrastructure required to successfully implement a complete API security solution based on Wallarm - Prior experience in API security, API management, SIEM, Software Development, DevOps, DevSecOps, or web application firewalls is preferred
Wallarm is the only solution that unifies best-in-class API Security and WAAP (Next-Gen WAF) capabilities to protect your entire API and web application portfolio in multi-cloud and cloud-native environments. * Recommend API security best practices, application architectures, platforms and application infrastructure required to successfully implement a complete API security solution based on Wallarm - Prior experience in API security, API management, SIEM, Software Development, DevOps, DevSecOps, or web application firewalls is preferred
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System Architect (Belfast) – Financial Services Technology
System Architect (Belfast) – Financial Services Technology
VantagePoint
Belfast, County Antrim
Competitive
API and system integration expertise (REST, GraphQL, messaging middleware, data integration).
API and system integration expertise (REST, GraphQL, messaging middleware, data integration).
Background in developing with C#, .NET, Web Services, Web Forms, MVC, JavaScript, jQuery, CSS, HTML, React, Web APIs and Visual Studio, API integrations
Background in developing with C#, .NET, Web Services, Web Forms, MVC, JavaScript, jQuery, CSS, HTML, React, Web APIs and Visual Studio, API integrations
Solid understanding of RESTful web services and API design principles
Solid understanding of RESTful web services and API design principles
Quality Assurance Engineer(6 month contract)
Quality Assurance Engineer(6 month contract)
ONCE FOR ALL LIMITED
Basingstoke, Hampshire
£450 - £500 a day
Experience in writing BDD Tests using Gherkin (Cucumber) and integrating it with UI and Back end API Testing.
Experience in writing BDD Tests using Gherkin (Cucumber) and integrating it with UI and Back end API Testing.
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Develop API and UI based interfaces for our products, ensuring high quality standards and compliance with industry regulations.
Develop API and UI based interfaces for our products, ensuring high quality standards and compliance with industry regulations.
API integration
API integration
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