1 to 25 of 57 Senior Integration Engineer Jobs

Senior Integration Engineer Up to £90,000 DOE London I’m working with a well-established organisation that’s embarking on a major platform modernisation and integration transformation . The business operates across several dynamic streams - including external partnerships - and is now investing in a new generation of API-driven and messaging-based infrastructure. They’re … looking for a Senior Integration Engineer to take a technical lead role in shaping how systems communicate, scale, and deliver value across the business. The Role You’ll be responsible for designing and developing high-performance integrations that connect core systems and partners, using C#, Python, and Azure cloud technologies . This is a hands-on engineering … role that also offers the opportunity to influence architecture, best practices, and technology direction. What You’ll Be Doing Designing, building, and maintaining high-throughput, reliable integration components using C# and Python Developing and optimising SQL interactions that underpin APIs and message-driven workflows Implementing asynchronous messaging via Azure Service Bus (or similar) to decouple systems and ensure scalability More ❯

Senior Integration Engineer Up to £90,000 DOE London I’m working with a well-established organisation that’s embarking on a major platform modernisation and integration transformation . The business operates across several dynamic streams - including external partnerships - and is now investing in a new generation of API-driven and messaging-based infrastructure. They’re … looking for a Senior Integration Engineer to take a technical lead role in shaping how systems communicate, scale, and deliver value across the business. The Role You’ll be responsible for designing and developing high-performance integrations that connect core systems and partners, using C#, Python, and Azure cloud technologies . This is a hands-on engineering … role that also offers the opportunity to influence architecture, best practices, and technology direction. What You’ll Be Doing Designing, building, and maintaining high-throughput, reliable integration components using C# and Python Developing and optimising SQL interactions that underpin APIs and message-driven workflows Implementing asynchronous messaging via Azure Service Bus (or similar) to decouple systems and ensure scalability More ❯

Senior Android Engineer (Native Integration & Security) We are seeking an exceptional Senior Android Engineer to join a newly-founded joint venture backed by five of the world's leading telecommunications companies. Our mission is to restore trust in voice communication by building a network-native intelligence layer to combat the global epidemic of voice fraud … unique opportunity to build a category-defining security product from the ground up, leveraging proprietary, network-level data that no pure-OTT competitor can access. Key Responsibilities Native OS Integration & Performance Architect, build, and own the entire native call interception flow using Android's CallScreeningService to intercept and analyze calls as they ring. Design and engineer the high … logic to consume and display “Explainable AI” reasoning (e.g., “Recent SIM Swap Detected,” “Verified Business”) provided by our backend services. Build a robust, efficient, and scalable client-side API integration layer to consume real-time security signals (like our proprietary Scam_Score) from the AI Core. Security & Quality Implement and champion our mandatory “Zero Trust” security architecture at the More ❯

Senior Android Engineer (Native Integration & Security) We are seeking an exceptional Senior Android Engineer to join a newly-founded joint venture backed by five of the world's leading telecommunications companies. Our mission is to restore trust in voice communication by building a network-native intelligence layer to combat the global epidemic of voice fraud … unique opportunity to build a category-defining security product from the ground up, leveraging proprietary, network-level data that no pure-OTT competitor can access. Key Responsibilities Native OS Integration & Performance ? Architect, build, and own the entire native call interception flow using Android's CallScreeningService to intercept and analyze calls as they ring. ? Design and engineer the high … logic to consume and display Explainable AI reasoning (e.g., Recent SIM Swap Detected, Verified Business) provided by our backend services. ? Build a robust, efficient, and scalable client-side API integration layer to consume real-time security signals (like our proprietary Scam_Score) from the AI Core. Security & Quality ? Implement and champion our mandatory Zero Trust security architecture at the More ❯

Senior Control Systems Engineer (Control Systems Integration) Location: UK-wide travel | Full-time | Competitive Salary + Benefits + Career Progression Are you an experienced control systems engineer ready to lead projects and drive innovation in the automation industry? Join Adsyst Automation , a trusted industry leader with over 35 years of expertise, and work in a team … where your skills are valued, your ideas are encouraged, and your career can truly grow. About the Role As a Senior Control Systems Engineer , youll play a key role in the full life cycle of control system integration projects , from design and development through to programming, testing, and commissioning. This is a hands-on senior engineering … documentation and ensure technical compliance Oversee site commissioning (occasional short periods away from home) What we require from you: 5+ years experience in control systems engineering, ideally in a senior or lead role Degree in Software or Electrical Engineering, or equivalent qualifications Mentoring or team leadership experience is a strong advantage. Proven ability to design and modify PLC and More ❯

Senior Control Systems Engineer (Control Systems Integration) Location: UK-wide travel Full-time Competitive Salary + Benefits + Career Progression Are you an experienced control systems engineer ready to lead projects and drive innovation in the automation industry? Join Adsyst Automation , a trusted industry leader with over 35 years of expertise, and work in a team … where your skills are valued, your ideas are encouraged, and your career can truly grow. About the Role As a Senior Control Systems Engineer , youll play a key role in the full life cycle of control system integration projects , from design and development through to programming, testing, and commissioning. This is a hands-on senior engineering … documentation and ensure technical compliance Oversee site commissioning (occasional short periods away from home) What we require from you: 5+ years experience in control systems engineering, ideally in a senior or lead role Degree in Software or Electrical Engineering, or equivalent qualifications Mentoring or team leadership experience is a strong advantage. Proven ability to design and modify PLC and More ❯

Greetings, We are senior integration developers in Watford, UK 6-month contract Hybrid Model 2-3 days/week from Watford Skills: - Strong requirements gathering abilities, adept at creating complete technical design/mapping documents, and delivering highly effective integration solutions. - Proven hands-on experience developing, building, and supporting ORACLE Retail Architecture-based integrations using TJX integration … Qualifications: - A Bachelor's Degree in technology or information systems, or equivalent work experience. - Over 10 years of IT experience, with at least 6 years of hands-on IT integration development experience. - Expertise in key TJX IT Integration technologies and tools such as ACE, WAS, and DataStage. - Preferably, development experience with Dell Boomi, Apigee, Talend, and PL/ More ❯

Greetings, We are senior integration developers in Watford, UK 6-month contract Hybrid Model 2-3 days/week from Watford Skills: - Strong requirements gathering abilities, adept at creating complete technical design/mapping documents, and delivering highly effective integration solutions. - Proven hands-on experience developing, building, and supporting ORACLE Retail Architecture-based integrations using TJX integration … Qualifications: - A Bachelor's Degree in technology or information systems, or equivalent work experience. - Over 10 years of IT experience, with at least 6 years of hands-on IT integration development experience. - Expertise in key TJX IT Integration technologies and tools such as ACE, WAS, and DataStage. - Preferably, development experience with Dell Boomi, Apigee, Talend, and PL/ More ❯

Greetings, We are senior integration developers in Watford, UK 6-month contract Hybrid Model 2-3 days/week from Watford Skills: - Strong requirements gathering abilities, adept at creating complete technical design/mapping documents, and delivering highly effective integration solutions click apply for full job details More ❯

Greetings, We are senior integration developers in Watford, UK 6-month contract Hybrid Model 2-3 days/week from Watford Skills: - Strong requirements gathering abilities, adept at creating complete technical design/mapping documents, and delivering highly effective integration solutions. - Proven hands-on experience developing, building, and supporting ORACLE Retail Architecture-based integrations using ... More ❯

Greetings, We are senior integration developers in Watford, UK 6-month contract Hybrid Model 2-3 days/week from Watford Skills: - Strong requirements gathering abilities, adept at creating complete technical design/mapping documents, and delivering highly effective integration solutions. - Proven hands-on experience developing, building, and supporting ORACLE Retail Architecture-based integrations using More ❯

Senior Backend Engineer (Telco Integration Lead) We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. This is not a standard backend role. … We are seeking a foundational engineer to own our single greatest strategic asset: our unique, privileged access to network-level intelligence via the GSMA CAMARA API standard. This is our “right to win”, and you will be the engineer responsible for building the bridge to it. You will be the Critical Path Owner for Track Zero, the … category of network-aware security, working directly with the world's leading carriers to turn their network data into a real-time defense against global fraud. Key Responsibilities Telco Integration & Architecture Own and build the Security Signal Ingestion path, the secure, low-latency, and out-of-band data channel connecting to our founding members' network API gateways. Architect and More ❯

Senior Backend Engineer (Telco Integration Lead) We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication . This is not a standard backend … role. We are seeking a foundational engineer to own our single greatest strategic asset: our unique, privileged access to network-level intelligence via the GSMA CAMARA API standard. This is our right to win, and you will be the engineer responsible for building the bridge to it. You will be the Critical Path Owner for Track Zero, the … category of network-aware security, working directly with the world's leading carriers to turn their network data into a real-time defense against global fraud. Key Responsibilities Telco Integration & Architecture ? Own and build the Security Signal Ingestion path, the secure, low-latency, and out-of-band data channel connecting to our founding members' network API gateways. ? Architect and More ❯

Senior Android Engineer (Native Integration & Security) We are seeking an exceptional Senior Android Engineer to join a newly-founded joint venture backed by five of the world's leading telecommunications companies. Our mission is to restore trust in voice communication by building a network-native intelligence layer to combat the global epidemic of voice fraud More ❯

Senior Backend Engineer (Telco Integration Lead) We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication . This is not a standard backend More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯

mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management Integration & Test team. The ideal candidate will have a passion for integrating and testing complex software systems, and … improving integration and test activities. The ideal candidate is a well-disciplined individual with a proven applicable technical background, who is able to thrive in a dynamic agile environment and is able to work well in a team setting. You will work onsite in Tewksbury, Massachusetts. What You Will Do Integrate multiple interconnected subsystems, identifying and resolving system level … Active and transferrable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Software integration & test experience with larger systems or System of Systems Experience with container technology tools such as Docker and Podman Excellent problem-solving skills and attention to detail. Strong communication More ❯