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75 API jobs in Cambridgeshire + 20 miles
This role blends deep technical troubleshooting, advanced log and API analysis, Datadog monitoring expertise, and leadership of high-severity escalations. * Perform hands-on technical troubleshooting using Datadog (logs, traces, dashboards), API tools (Postman/cURL), and distributed log tracing. * Strong REST API troubleshooting using Postman, cURL, authentication flows, and JSON payload analysis.
This role blends deep technical troubleshooting, advanced log and API analysis, Datadog monitoring expertise, and leadership of high-severity escalations. * Perform hands-on technical troubleshooting using Datadog (logs, traces, dashboards), API tools (Postman/cURL), and distributed log tracing. * Strong REST API troubleshooting using Postman, cURL, authentication flows, and JSON payload analysis.
Proficiency with REST APIs, API versioning, and familiarity with OAuth2/OpenID Connect, JWTs, JWKs, and related security best practices.
Proficiency with REST APIs, API versioning, and familiarity with OAuth2/OpenID Connect, JWTs, JWKs, and related security best practices.
Proficiency with REST APIs , API versioning, and familiarity with OAuth2/OpenID Connect , JWTs, JWKs, and related security best practices.
Proficiency with REST APIs , API versioning, and familiarity with OAuth2/OpenID Connect , JWTs, JWKs, and related security best practices.
Design and implement APIs including specification and documentation using OpenAPI and define API standards and best practices * Experience with API design and implementation, including OpenAPI
Design and implement APIs including specification and documentation using OpenAPI and define API standards and best practices * Experience with API design and implementation, including OpenAPI
Integration technologies (API, message-based, OT interfaces, middleware)
Integration technologies (API, message-based, OT interfaces, middleware)
Collaborate with internal stakeholders and external agencies to identify and map available data sources - through webhooks, API endpoints, and platform integrations - and determine how data can be used to power personalised communications.
Collaborate with internal stakeholders and external agencies to identify and map available data sources - through webhooks, API endpoints, and platform integrations - and determine how data can be used to power personalised communications.
Technical Mastery: Strong grasp of API based systems integration, LLM-based systems design including prompt engineering, context engineering, and data modeling.
Technical Mastery: Strong grasp of API based systems integration, LLM-based systems design including prompt engineering, context engineering, and data modeling.
Overview: Every day, Imagine Communications is delivering billions of media moments all over the world anywhere, anytime and on any device. Imagine Communications delivers innovative, end-to-end media software and networking solutions to over 3,000 customers in more than 185 countries, including the top broadcast facilities and the most technologically advanced sports and live-event venues. Why Imagine? Imagine Communications offers a generous pension to all our employees, private Medical and Dental. We like to make sure all our employees are safe when travelling so weve got travel insurance covered too. Employee Wellbeing is a priority for us, so all employees and their family have access to our EAP service. We have subsidised Gym membership, Life assurance and Group income protection. A Bit About The Role: Imagine Communications is seeking a Software Engineer with web ...
Overview: Every day, Imagine Communications is delivering billions of media moments all over the world anywhere, anytime and on any device. Imagine Communications delivers innovative, end-to-end media software and networking solutions to over 3,000 customers in more than 185 countries, including the top broadcast facilities and the most technologically advanced sports and live-event venues. Why Imagine? Imagine Communications offers a generous pension to all our employees, private Medical and Dental. We like to make sure all our employees are safe when travelling so weve got travel insurance covered too. Employee Wellbeing is a priority for us, so all employees and their family have access to our EAP service. We have subsidised Gym membership, Life assurance and Group income protection. A Bit About The Role: Imagine Communications is seeking a Software Engineer with web ...
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people across their businesses. Today, we are a global team of nearly 7,000, and our mission is to create opportunities for every team member to explore, learn, and growwhile seeing their ...
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people across their businesses. Today, we are a global team of nearly 7,000, and our mission is to create opportunities for every team member to explore, learn, and growwhile seeing their ...
Bango enables content providers to reach more paying customers through global partnerships. Today, the Digital Vending Machine is driving the rapid growth of the subscriptions economy, powering choice and control for subscribers. The worlds largest content providers, including Amazon, Google and Microsoft trust Bango technology to reach subscribers everywhere. Bango, where people subscribe. Role - At Bango, the Senior Software Engineer plays a critical role in shaping, designing, and delivering the core systems that power our platform. You are responsible for defining and implementing high-quality software architectures that are reliable, scalable, and maintainable. Youll lead the design and development of services built around event-driven architectures, leveraging technologies such as Kafka, event sourcing, and stream processing to build systems that are both reactive and ...
Bango enables content providers to reach more paying customers through global partnerships. Today, the Digital Vending Machine is driving the rapid growth of the subscriptions economy, powering choice and control for subscribers. The worlds largest content providers, including Amazon, Google and Microsoft trust Bango technology to reach subscribers everywhere. Bango, where people subscribe. Role - At Bango, the Senior Software Engineer plays a critical role in shaping, designing, and delivering the core systems that power our platform. You are responsible for defining and implementing high-quality software architectures that are reliable, scalable, and maintainable. Youll lead the design and development of services built around event-driven architectures, leveraging technologies such as Kafka, event sourcing, and stream processing to build systems that are both reactive and ...
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Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate from network to cloud to email. Breakthrough innovations from our R&D teams have resulted in over 200 patent applications filed. Darktraces platform and services are supported by over 2,400 employees around the world. We are seeking candidates to join our mobile app team. Our mobile application helps to alert security professionals to critical information that they need to know whilst they are on the go, giving them peace of mind that Darktraces ...
Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate from network to cloud to email. Breakthrough innovations from our R&D teams have resulted in over 200 patent applications filed. Darktraces platform and services are supported by over 2,400 employees around the world. We are seeking candidates to join our mobile app team. Our mobile application helps to alert security professionals to critical information that they need to know whilst they are on the go, giving them peace of mind that Darktraces ...
Application Support Engineer - 12 months' Fixed Term Contract
Application Support Engineer - 12 months' Fixed Term Contract
RTX Technologies
Harlow, London
Competitive
2026-03-10 - United Kingdom - Harlow, Essex - Hybrid - Job Title: Application Support Engineer - Grade: P3 - Function: DT - Location: Harlow (Hybrid) Clearance: SC Eligible - Duration: Fixed Term Contract 12 months - Hours: Full Time 37 hours per week - Raytheon UK - At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated to fuelling innovation, nurturing talent, and fostering a culture of excellence. Joining our team means being part of an organisation that shapes the future of national security whilst investing in your growth and personal development. We provide a collaborative environment, abundant opportunities for professional development, and a profound sense of purpose in what we do. Together, we are not just advancing technology; we're building a community committed to safeguarding a safer and more connected world.
2026-03-10 - United Kingdom - Harlow, Essex - Hybrid - Job Title: Application Support Engineer - Grade: P3 - Function: DT - Location: Harlow (Hybrid) Clearance: SC Eligible - Duration: Fixed Term Contract 12 months - Hours: Full Time 37 hours per week - Raytheon UK - At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated to fuelling innovation, nurturing talent, and fostering a culture of excellence. Joining our team means being part of an organisation that shapes the future of national security whilst investing in your growth and personal development. We provide a collaborative environment, abundant opportunities for professional development, and a profound sense of purpose in what we do. Together, we are not just advancing technology; we're building a community committed to safeguarding a safer and more connected world.
1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. The Tanzu Division at Broadcom focuses on modern application development, management, and data intelligence, helping enterprises build and run cloud-native apps faster and more securely. Our recent efforts focus on GenAI integration through tools like Tanzu Platform 10, Tanzu Data Intelligence, Bitnami, and Spring AI. This division is a key part of Broadcom's strategy, streamlining its cloud-native portfolio to deliver application delivery and AI innovation. We are seeking a highly experienced Software Engineer to join our growing team. The ideal candidate will provide technical leadership, drive architectural decisions, and significantly contribute to the ...
1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. The Tanzu Division at Broadcom focuses on modern application development, management, and data intelligence, helping enterprises build and run cloud-native apps faster and more securely. Our recent efforts focus on GenAI integration through tools like Tanzu Platform 10, Tanzu Data Intelligence, Bitnami, and Spring AI. This division is a key part of Broadcom's strategy, streamlining its cloud-native portfolio to deliver application delivery and AI innovation. We are seeking a highly experienced Software Engineer to join our growing team. The ideal candidate will provide technical leadership, drive architectural decisions, and significantly contribute to the ...
At HUBER+SUHNER, we design and create essential components that transport power and data through networks. This is how our employees around the globe contribute to a world where people get and stay connected. Cambridge | 100 | Unlimited - Your tasks Product software team is responsible for providing customer facing software that runs on our industry-leading all-optical network switch. The team is responsible for managing two different software stacks running on different PCBs. The network software (NIC SW) implements various L2/L3 protocols and allows customers to communicate with the optical switch using the desired interfaces that includes TL1, Netconf, Restconf and WebUI. The control software (DSP SW) is a bare metal stack that receives user commands through NIC SW and controls the movement and position of piezoelectric actuators.
At HUBER+SUHNER, we design and create essential components that transport power and data through networks. This is how our employees around the globe contribute to a world where people get and stay connected. Cambridge | 100 | Unlimited - Your tasks Product software team is responsible for providing customer facing software that runs on our industry-leading all-optical network switch. The team is responsible for managing two different software stacks running on different PCBs. The network software (NIC SW) implements various L2/L3 protocols and allows customers to communicate with the optical switch using the desired interfaces that includes TL1, Netconf, Restconf and WebUI. The control software (DSP SW) is a bare metal stack that receives user commands through NIC SW and controls the movement and position of piezoelectric actuators.
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. About PTC - PTC is a global technology company focused on uniting the physical and digital worlds through innovative software solutions. With nearly 7,000 employees worldwide, the company emphasizes growth, learning, and collaboration while empowering customers to improve operations and create better products. Role Overview
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. About PTC - PTC is a global technology company focused on uniting the physical and digital worlds through innovative software solutions. With nearly 7,000 employees worldwide, the company emphasizes growth, learning, and collaboration while empowering customers to improve operations and create better products. Role Overview
Posted Job Advert - Cambridge, UK - The actual location of this job is in Cambridge, United Kingdom. Join Lonzas Biologics R&D team and play a pivotal role in shaping the digital future of laboratory science. As a Lab Informatics Engineer, you will work at the intersection of science, data, and engineering to build connected, scalable lab informatics solutions that accelerate innovation and empower researchers. * An agile career and dynamic working culture. * An inclusive and ethical workplace. * Compensation programs that recognize high performance. * A variety of benefits dependent on role and location. * Lead the implementation, configuration, and optimization of laboratory informatics systems (e.g., ELN, LIMS, SDMS) to enhance scientific workflows. * Partner with R&D scientists to translate experimental processes into structured, scalable digital solutions.
Posted Job Advert - Cambridge, UK - The actual location of this job is in Cambridge, United Kingdom. Join Lonzas Biologics R&D team and play a pivotal role in shaping the digital future of laboratory science. As a Lab Informatics Engineer, you will work at the intersection of science, data, and engineering to build connected, scalable lab informatics solutions that accelerate innovation and empower researchers. * An agile career and dynamic working culture. * An inclusive and ethical workplace. * Compensation programs that recognize high performance. * A variety of benefits dependent on role and location. * Lead the implementation, configuration, and optimization of laboratory informatics systems (e.g., ELN, LIMS, SDMS) to enhance scientific workflows. * Partner with R&D scientists to translate experimental processes into structured, scalable digital solutions.
About Allica Bank - Allica is the UKs fastest growing company - and the fastest-growing financial technology (Fintech) firm ever. Our purpose is to help established SMEs, one of the last major underserved opportunities in Fintech. Established SMEs are the backbone of local communities - representing over a third of our economy - yet have been largely neglected both by traditional high street banks and modern fintech providers. Department Description - Technology sits at the centre of Allica. We design and build the platforms that power the bank, working closely with every part of the business to deliver real impact for customers. Our teams move quickly, focus on outcomes, and take ownership from concept through to delivery. We solve complex problems, modernise processes, and enable the business to scale with confidence.
About Allica Bank - Allica is the UKs fastest growing company - and the fastest-growing financial technology (Fintech) firm ever. Our purpose is to help established SMEs, one of the last major underserved opportunities in Fintech. Established SMEs are the backbone of local communities - representing over a third of our economy - yet have been largely neglected both by traditional high street banks and modern fintech providers. Department Description - Technology sits at the centre of Allica. We design and build the platforms that power the bank, working closely with every part of the business to deliver real impact for customers. Our teams move quickly, focus on outcomes, and take ownership from concept through to delivery. We solve complex problems, modernise processes, and enable the business to scale with confidence.
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. As a full Stack Software Engineer at PTC, you will design, build, and maintain scalable, high-quality software solutions that support PTCs industry-leading platforms. You will collaborate with cross-functional teams, contribute to architectural decisions, and help drive innovation across the product lifecycle.
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. As a full Stack Software Engineer at PTC, you will design, build, and maintain scalable, high-quality software solutions that support PTCs industry-leading platforms. You will collaborate with cross-functional teams, contribute to architectural decisions, and help drive innovation across the product lifecycle.
At HUBER+SUHNER, we design and create essential components that transport power and data through networks. This is how our employees around the globe contribute to a world where people get and stay connected. Cambridge | 100 | Unlimited - Your tasks - The Product Software Team are responsible for providing customer facing software that runs on our industry-leading all-optical network switch. The team are responsible for managing two different software stacks running on different PCBs. The network software (NIC SW) implements various L2/L3 protocols and allows customers to communicate with the optical switch using the desired interfaces that includes TL1, Netconf, Restconf and WebUI. The control software (DSP SW) is a bare metal stack that receives user commands through NIC SW and controls the movement and position of piezoelectric actuators.
At HUBER+SUHNER, we design and create essential components that transport power and data through networks. This is how our employees around the globe contribute to a world where people get and stay connected. Cambridge | 100 | Unlimited - Your tasks - The Product Software Team are responsible for providing customer facing software that runs on our industry-leading all-optical network switch. The team are responsible for managing two different software stacks running on different PCBs. The network software (NIC SW) implements various L2/L3 protocols and allows customers to communicate with the optical switch using the desired interfaces that includes TL1, Netconf, Restconf and WebUI. The control software (DSP SW) is a bare metal stack that receives user commands through NIC SW and controls the movement and position of piezoelectric actuators.
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. About PTC - PTC is a global technology company focused on uniting the physical and digital worlds through innovative software solutions. With nearly 7,000 employees worldwide, the company emphasizes growth, learning, and collaboration while empowering customers to improve operations and create better products. Role Overview
Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. About PTC - PTC is a global technology company focused on uniting the physical and digital worlds through innovative software solutions. With nearly 7,000 employees worldwide, the company emphasizes growth, learning, and collaboration while empowering customers to improve operations and create better products. Role Overview
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Large-scale data processing; data modeling; holistic, intent-based API design
Software Engineer (Hypervisor Tools/Productivity)
Software Engineer (Hypervisor Tools/Productivity)
Nutanix Limited
Cambridge, Cambridgeshire
Competitive
Familiarity with API design, REST and distributed systems would be helpful
Familiarity with API design, REST and distributed systems would be helpful
Related Jobs
Locations
- The City, City (EC3)
- Shoreditch
- Piccadilly
- St James
- The City, City (EC2)
- Drybridge Hill
- Fenny Lock
- Moorgate
- The City, City (EC4)
- Blackfriars
- City of London
- Cambridge
- Central London
- West End
- East London
- Milton Keynes
- South East London
- South West London
- North London
- Harlow
- London
- Cambridgeshire
- Buckinghamshire
- Essex
- Hertfordshire
- Northamptonshire
- Norfolk
- Suffolk
- Leicestershire
- Bedfordshire
- South East
- East Anglia
- East Midlands
- Midlands