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43 Permanent API jobs in South West + 20 miles
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Responsible for backend architecture, API design, and integration strategy.
Responsible for backend architecture, API design, and integration strategy.
FEATURED
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Passion for clean code, API design, and maintainable architecture - Senior Software Engineer, Robotics, C++, Python, ROS 2, DDS, CUDA, PyTorch, TensorRT, Real-Time Systems, Embedded Systems, Low Latency, CI/CD, API Design, Linux Kernel, Multithreading, GPU Optimisation, Robotics Engineer, Autonomous Systems, London Engineering Jobs, Robotics Startups, High Performance Computing
Passion for clean code, API design, and maintainable architecture - Senior Software Engineer, Robotics, C++, Python, ROS 2, DDS, CUDA, PyTorch, TensorRT, Real-Time Systems, Embedded Systems, Low Latency, CI/CD, API Design, Linux Kernel, Multithreading, GPU Optimisation, Robotics Engineer, Autonomous Systems, London Engineering Jobs, Robotics Startups, High Performance Computing
NEWFEATURED
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API testing and automation (e.g., Postman, REST Assured)
API testing and automation (e.g., Postman, REST Assured)
NEWPREMIUM
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Software Engineer - Unified Client Experience
Software Engineer - Unified Client Experience
Hargreaves Lansdown
BS1, Bristol
£6000 - £45000 per annum + Pension, Bonus etc
Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.
Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.
NEWFEATURED
Strong understanding of REST/SOAP APIs, JSON/XML, authentication mechanisms (OAuth 2.0, API keys), and data transformation logic. * Excellent knowledge of API orchestration , asynchronous messaging, and middleware performance optimization. * Knowledge of Azure Integration Services : Logic Apps, API Management, Data Factory.
Strong understanding of REST/SOAP APIs, JSON/XML, authentication mechanisms (OAuth 2.0, API keys), and data transformation logic. * Excellent knowledge of API orchestration , asynchronous messaging, and middleware performance optimization. * Knowledge of Azure Integration Services : Logic Apps, API Management, Data Factory.
Experience working on a variety of web solution types (MVC, SPA, WebForms, SSR, API-Centric, Micro Services) and web application types (e-commerce, rich internet apps, membership portals, content managed web apps)
Experience working on a variety of web solution types (MVC, SPA, WebForms, SSR, API-Centric, Micro Services) and web application types (e-commerce, rich internet apps, membership portals, content managed web apps)
Develop efficient data access patterns within our Python API to support application performance and scalability * Experience with event-driven design patterns and frontend state management (Redux, Context API)
Develop efficient data access patterns within our Python API to support application performance and scalability * Experience with event-driven design patterns and frontend state management (Redux, Context API)
NEW
We are seeking skilled Backend, API and Data Engineers to join our team. * Experience building enterprise API Gateway solutions based around Rest or GraphQL.
We are seeking skilled Backend, API and Data Engineers to join our team. * Experience building enterprise API Gateway solutions based around Rest or GraphQL.
Familiarity with application programming interfaces (API)
Familiarity with application programming interfaces (API)
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
Clario is a 50+ year-old industry leader in delivering clinical trial endpoint technology solutions. The future of clinical trials is evolving, and our innovative technologies are revolutionizing efficiency, accuracy, and integration of trial data. From new trial methodologies to faster, more integrated evidence collection, our solutions help unlock better clinical outcomes. What We Offer - Competitive compensation - Flexible work schedules - Attractive PTO plan - Engaging employee programs - What You'll Be Doing - Strategic Alignment * Partner with Product Line Leaders and Upstream Product Managers to align roadmaps and plans with overall product vision. * Monitor new technologies, market dynamics, and industry direction to inform product strategy. * Develop and maintain multi-year release roadmaps, initiatives, and epics. * Align planned release dates with overall p
Clario is a 50+ year-old industry leader in delivering clinical trial endpoint technology solutions. The future of clinical trials is evolving, and our innovative technologies are revolutionizing efficiency, accuracy, and integration of trial data. From new trial methodologies to faster, more integrated evidence collection, our solutions help unlock better clinical outcomes. What We Offer - Competitive compensation - Flexible work schedules - Attractive PTO plan - Engaging employee programs - What You'll Be Doing - Strategic Alignment * Partner with Product Line Leaders and Upstream Product Managers to align roadmaps and plans with overall product vision. * Monitor new technologies, market dynamics, and industry direction to inform product strategy. * Develop and maintain multi-year release roadmaps, initiatives, and epics. * Align planned release dates with overall p
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
Description - Were building the next UK-headquartered engineering powerhouse. Android | Kotlin | ML - Our software team is growing! Were looking for a motivated and talented Senior Android Developer to help solve interesting, real-world problems for our customers. You will be an integral part of our development team, solving challenging technical problems and owning the development of key features on a variety of projects including ATAK plugins, AI integrated apps, and network configuration tools. Youll also contribute to a hands-on engineering culture, sharing knowledge and lessons with the wider engineering team, and learn some new things yourself along the way. Key Areas of Responsibility * Designing, developing, and maintaining Android applications using Kotlin. * Leading technical design discussions and contributing to architectural decisions.
Description - Were building the next UK-headquartered engineering powerhouse. Android | Kotlin | ML - Our software team is growing! Were looking for a motivated and talented Senior Android Developer to help solve interesting, real-world problems for our customers. You will be an integral part of our development team, solving challenging technical problems and owning the development of key features on a variety of projects including ATAK plugins, AI integrated apps, and network configuration tools. Youll also contribute to a hands-on engineering culture, sharing knowledge and lessons with the wider engineering team, and learn some new things yourself along the way. Key Areas of Responsibility * Designing, developing, and maintaining Android applications using Kotlin. * Leading technical design discussions and contributing to architectural decisions.
Were looking for a Senior Ecommerce Specialist to lead the charge on complex, high-impact Shopify Plus builds. Youll translate bold ideas into bulletproof architecture blending technical expertise, ecommerce insight, and commercial strategy to shape scalable solutions that drive real business value. About Swanky - Swanky is a leading international Shopify Plus agency, trusted by brands like HelloFresh, Huel, Wilkinson Sword, and Newcastle United Football Club (NUFC) to deliver high-performance ecommerce experiences. As one of the original Shopify Plus Partners and one of only a handful globally to achieve Platinum Partner status were recognised by Shopify for our proven expertise in delivering complex, high-impact solutions at scale. We dont just build stores. We architect digital experiences that drive growth blending creative UX, robust development, and commercial s
Were looking for a Senior Ecommerce Specialist to lead the charge on complex, high-impact Shopify Plus builds. Youll translate bold ideas into bulletproof architecture blending technical expertise, ecommerce insight, and commercial strategy to shape scalable solutions that drive real business value. About Swanky - Swanky is a leading international Shopify Plus agency, trusted by brands like HelloFresh, Huel, Wilkinson Sword, and Newcastle United Football Club (NUFC) to deliver high-performance ecommerce experiences. As one of the original Shopify Plus Partners and one of only a handful globally to achieve Platinum Partner status were recognised by Shopify for our proven expertise in delivering complex, high-impact solutions at scale. We dont just build stores. We architect digital experiences that drive growth blending creative UX, robust development, and commercial s
Were looking for a Senior Product Specialist to lead the charge on complex, high-impact Shopify Plus builds. Youll translate bold ideas into bulletproof architecture blending technical expertise, ecommerce insight, and commercial strategy to shape scalable solutions that drive real business value. About Swanky - Swanky is a leading international Shopify Plus agency, trusted by brands like HelloFresh, Huel, Wilkinson Sword, and Newcastle United Football Club (NUFC) to deliver high-performance ecommerce experiences. As one of the original Shopify Plus Partners and one of only a handful globally to achieve Platinum Partner status were recognised by Shopify for our proven expertise in delivering complex, high-impact solutions at scale. We dont just build stores. We architect digital experiences that drive growth blending creative UX, robust development, and commercial str
Were looking for a Senior Product Specialist to lead the charge on complex, high-impact Shopify Plus builds. Youll translate bold ideas into bulletproof architecture blending technical expertise, ecommerce insight, and commercial strategy to shape scalable solutions that drive real business value. About Swanky - Swanky is a leading international Shopify Plus agency, trusted by brands like HelloFresh, Huel, Wilkinson Sword, and Newcastle United Football Club (NUFC) to deliver high-performance ecommerce experiences. As one of the original Shopify Plus Partners and one of only a handful globally to achieve Platinum Partner status were recognised by Shopify for our proven expertise in delivering complex, high-impact solutions at scale. We dont just build stores. We architect digital experiences that drive growth blending creative UX, robust development, and commercial str
Job Description - Renesas Electronics is looking for an experienced System Analyst to join our IT team, supporting our HR applications within the business. The role will work closely with wider IT and HR colleagues, as well as other internal and external stakeholders. You will assess needs, gather requirements, and support the creation of specifications for new and existing tools, and deliver on system and process improvements. * Administer and provide advanced technical support for SuccessFactors and other HR-related enterprise applications , ensuring alignment with IT and HRIS stakeholders. * Maintain, configure, and optimize HR systems within the broader enterprise IT infrastructure , ensuring scalability, performance, and integration with other business-critical platforms (e.g., payroll, identity management, reporting tools).
Job Description - Renesas Electronics is looking for an experienced System Analyst to join our IT team, supporting our HR applications within the business. The role will work closely with wider IT and HR colleagues, as well as other internal and external stakeholders. You will assess needs, gather requirements, and support the creation of specifications for new and existing tools, and deliver on system and process improvements. * Administer and provide advanced technical support for SuccessFactors and other HR-related enterprise applications , ensuring alignment with IT and HRIS stakeholders. * Maintain, configure, and optimize HR systems within the broader enterprise IT infrastructure , ensuring scalability, performance, and integration with other business-critical platforms (e.g., payroll, identity management, reporting tools).
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
Lead IT Application Administrator
Lead IT Application Administrator
Northrop Grumman Sperry Marine
Cheltenham, Gloucestershire
Competitive
Familiarity with API Security, Container Security, AWS Cloud Security
Familiarity with API Security, Container Security, AWS Cloud Security
94 exact matches jobs are outside your preferred location
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Familiarity with SharePoint, Dynamics 365, Azure, API integrations, and scripting languages like PowerShell or JavaScript.
Familiarity with SharePoint, Dynamics 365, Azure, API integrations, and scripting languages like PowerShell or JavaScript.
FEATURED
Integration Lead- Salesforce Education Cloud-Student Systems Implementation
Integration Lead- Salesforce Education Cloud-Student Systems Implementation
InterQuest Group (UK) Limited
UK
£500 - 550 per day
Excellent skills in designing and delivering integrations using Microsoft Azure PaaS (Functions, Logic Apps, API Management, Service Bus,) * Expertise in integration strategy, API management, and canonical data models.
Excellent skills in designing and delivering integrations using Microsoft Azure PaaS (Functions, Logic Apps, API Management, Service Bus,) * Expertise in integration strategy, API management, and canonical data models.
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API Spec (Swagger OpenAPI)
API Spec (Swagger OpenAPI)
FEATURED
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Knowledge of API integration for interaction on the React app
Knowledge of API integration for interaction on the React app
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Due to continued success, they are looking to grow one of their key software engineering teams working on some of their most successful SaaS products. The Senior C# Software Engineer will join an established team developing business logic for Windows based products. Key experience * Extensive commercial experience in C# Windows programming * Multithreading / TPL * XML * SQL * Version control * Unit testing Experience in any of the following areas would be advantageous but is not a prerequisite * WIX installers * Windows services eg Active Directory, Exchange etc * Client-server architecture development * M365 APIs If you are seeking a role of this nature please get in touch for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Due to continued success, they are looking to grow one of their key software engineering teams working on some of their most successful SaaS products. The Senior C# Software Engineer will join an established team developing business logic for Windows based products. Key experience * Extensive commercial experience in C# Windows programming * Multithreading / TPL * XML * SQL * Version control * Unit testing Experience in any of the following areas would be advantageous but is not a prerequisite * WIX installers * Windows services eg Active Directory, Exchange etc * Client-server architecture development * M365 APIs If you are seeking a role of this nature please get in touch for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
NEW
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A Senior ServiceNow Developer is sought by our client to work with their team to deliver continuous improvement and development of the Roadmap for end users. The existing team is a mixture of their own resources and 3rd party suppliers. You will be a highly experienced ServiceNow consultant, with a proven track record in ServiceNow development, including certification and experience in implementing different ServiceNow implementation levels and components.. Key Details * INSIDE IR35 * Remote working - Hybrid model * 2 days per week on-site available across various UK locations * 4 months * Must be UK resident * Must be able to work without sponsorship - Essential Criteria * Significant previous experience of working at a Senior ServiceNow level, including Architecture and Developer * Strong solution design experience, including helping influence product roadmaps and s
A Senior ServiceNow Developer is sought by our client to work with their team to deliver continuous improvement and development of the Roadmap for end users. The existing team is a mixture of their own resources and 3rd party suppliers. You will be a highly experienced ServiceNow consultant, with a proven track record in ServiceNow development, including certification and experience in implementing different ServiceNow implementation levels and components.. Key Details * INSIDE IR35 * Remote working - Hybrid model * 2 days per week on-site available across various UK locations * 4 months * Must be UK resident * Must be able to work without sponsorship - Essential Criteria * Significant previous experience of working at a Senior ServiceNow level, including Architecture and Developer * Strong solution design experience, including helping influence product roadmaps and s
NEWFEATURED
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ClearCourse - Location: Remote - Salary: Competitive + Bonus + Benefits - Role Type: Full-Time, Permanent - Shape the Future of SaaS in a Hands-On, High-Impact Engineering Role - Are you a highly skilled C#/.NET and Angular developer with a passion for building clean, scalable software in a modern tech environment? Are you looking for the freedom to make meaningful technical decisions, mentor others, and contribute to a long-standing SaaS product used by thousands? Were seeking a Senior Software Engineer to join our small, agile development team at ClearCourse. Youll play a key role in designing, building, and maintaining a feature-rich, high-availability application hosted on Azurewhile influencing decisions across architecture, testing, performance, and quality. * C# 7+ / .NET * Angular 13+ * SQL Server * Redis * APIs and Integrations * Message Queues * CI/CD Pipeli
ClearCourse - Location: Remote - Salary: Competitive + Bonus + Benefits - Role Type: Full-Time, Permanent - Shape the Future of SaaS in a Hands-On, High-Impact Engineering Role - Are you a highly skilled C#/.NET and Angular developer with a passion for building clean, scalable software in a modern tech environment? Are you looking for the freedom to make meaningful technical decisions, mentor others, and contribute to a long-standing SaaS product used by thousands? Were seeking a Senior Software Engineer to join our small, agile development team at ClearCourse. Youll play a key role in designing, building, and maintaining a feature-rich, high-availability application hosted on Azurewhile influencing decisions across architecture, testing, performance, and quality. * C# 7+ / .NET * Angular 13+ * SQL Server * Redis * APIs and Integrations * Message Queues * CI/CD Pipeli
NEWFEATURED