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- City Centre, Manchester (M2)
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- Warton
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12 API jobs in Cow Hill, Preston + 20 miles
152 exact matches jobs are outside your preferred location
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£350-£400 per day (inside IR35) - 9 months+ All applicants must hold an active SC clearance. My client is a global leading IT consultancy. They are on the hunt for an SC Cleared Security Tester to join the current test team. Key Duties and Responsibilities * Strong capability to identify security gaps across systems and processes. * Experience creating and applying risk models. * Ability to develop and execute a comprehensive cyber security test strategy. * Strong understanding of Azure security risks, especially related to Azure Storage. * Knowledge of immutable backups and secure data retention strategies. * Experience with disaster recovery planning, including full restore testing. * Expertise in multi-factor authentication (MFA) setup and testing. * Vulnerability management - scanning, prioritisation, remediation validation.
£350-£400 per day (inside IR35) - 9 months+ All applicants must hold an active SC clearance. My client is a global leading IT consultancy. They are on the hunt for an SC Cleared Security Tester to join the current test team. Key Duties and Responsibilities * Strong capability to identify security gaps across systems and processes. * Experience creating and applying risk models. * Ability to develop and execute a comprehensive cyber security test strategy. * Strong understanding of Azure security risks, especially related to Azure Storage. * Knowledge of immutable backups and secure data retention strategies. * Experience with disaster recovery planning, including full restore testing. * Expertise in multi-factor authentication (MFA) setup and testing. * Vulnerability management - scanning, prioritisation, remediation validation.
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Security Tester - Contract (SC Cleared Hybrid Leeds Inside IR35)
Security Tester - Contract (SC Cleared Hybrid Leeds Inside IR35)
Exalto Consulting ltd
LS1, Leeds
£375p/d Inside IR35
Up to £375 per day (Inside IR35) Hybrid – two days per week on site in West Yorkshire - Initial contract until August 2026 - Active SC clearance required - Overview - We are seeking an experienced Security Tester to join an established testing team working on large scale, secure systems within the public sector. The role focuses on manual security testing, vulnerability management, and cyber resilience, supporting ongoing work around identity and access management and data protection. This is a hands on position where you will identify risks, validate security controls, and help deliver robust and resilient solutions. You will work closely with technical teams and contribute to improving the organisation’s overall security posture. Key Responsibilities * Identify and report security gaps across systems, applications and processes
Up to £375 per day (Inside IR35) Hybrid – two days per week on site in West Yorkshire - Initial contract until August 2026 - Active SC clearance required - Overview - We are seeking an experienced Security Tester to join an established testing team working on large scale, secure systems within the public sector. The role focuses on manual security testing, vulnerability management, and cyber resilience, supporting ongoing work around identity and access management and data protection. This is a hands on position where you will identify risks, validate security controls, and help deliver robust and resilient solutions. You will work closely with technical teams and contribute to improving the organisation’s overall security posture. Key Responsibilities * Identify and report security gaps across systems, applications and processes
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Principal Software Engineer
Principal Software Engineer
Chroma Recruitment Ltd
Pool End, SK10
£100000 per annum, Benefits Annual bonus, Free parking, Strong Pension
Due to overall workload and new product development, this reputable engineering organisation is looking to expand its software engineering team. Were looking a Principal Software Engineer to do full stack development written in C#. The role of Principal Software Engineer reports directly to the Software Development Manager on a day-to-day basis. Youll be required to coach and mentor other team members whilst working autonomously to deliver at a fast pace. Youll be responsible for developing high level code and architecture to communicate with engineering device. Youll be working in a full lifecycle development cycle at all stages. It is important that candidates are comfortable to do everything from design, unit testing and debugging and review of code. Strong Seniors will also be considered for this role! * Degree Qualified in Computer Science/Engineering (or equival
Due to overall workload and new product development, this reputable engineering organisation is looking to expand its software engineering team. Were looking a Principal Software Engineer to do full stack development written in C#. The role of Principal Software Engineer reports directly to the Software Development Manager on a day-to-day basis. Youll be required to coach and mentor other team members whilst working autonomously to deliver at a fast pace. Youll be responsible for developing high level code and architecture to communicate with engineering device. Youll be working in a full lifecycle development cycle at all stages. It is important that candidates are comfortable to do everything from design, unit testing and debugging and review of code. Strong Seniors will also be considered for this role! * Degree Qualified in Computer Science/Engineering (or equival
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Permanent | Hybrid - Were recruiting on behalf of a large, forward-thinking organisation thats building out its Salesforce capability as part of a major digital transformation. This is an opportunity to join a high-profile technology function thats shaping the future of customer and digital engagement. As a Salesforce Solution Architect, youll take ownership of end-to-end solution design across a suite of Salesforce products, ensuring that platforms are scalable, integrated, and aligned to business outcomes. Youll collaborate closely with Product Owners, Delivery Leads, and Engineering teams to translate business needs into practical, future-proof architecture. This is a hands-on, delivery-driven position where youll work across multiple Salesforce clouds and integrations, including platforms such as MuleSoft, Smartcomm, and Genesys. What youll be doing
Permanent | Hybrid - Were recruiting on behalf of a large, forward-thinking organisation thats building out its Salesforce capability as part of a major digital transformation. This is an opportunity to join a high-profile technology function thats shaping the future of customer and digital engagement. As a Salesforce Solution Architect, youll take ownership of end-to-end solution design across a suite of Salesforce products, ensuring that platforms are scalable, integrated, and aligned to business outcomes. Youll collaborate closely with Product Owners, Delivery Leads, and Engineering teams to translate business needs into practical, future-proof architecture. This is a hands-on, delivery-driven position where youll work across multiple Salesforce clouds and integrations, including platforms such as MuleSoft, Smartcomm, and Genesys. What youll be doing
Principal .NET Developer (£80k + benefits)
Principal .NET Developer (£80k + benefits)
InterQuest Group (UK) Limited
City Centre, M2
£70k - 80k per year + benefits
Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible for developing a suite of cloud based, web and mobile apps. Each team is cross-functional and works in a truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you’ll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing and continuous improvement. * C#, .NET, REST APIs
Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible for developing a suite of cloud based, web and mobile apps. Each team is cross-functional and works in a truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you’ll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing and continuous improvement. * C#, .NET, REST APIs
Dev Team Lead (£80k + benefits)
Dev Team Lead (£80k + benefits)
InterQuest Group (UK) Limited
City Centre, M2
£70k - 80k per year + benefits
Great opportunity for a Dev Team Lead to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible for developing a suite of cloud based, web and mobile apps. Each team is cross-functional and works in a truly agile way, delivering small increments of value to their customers very frequently. This role sits in the team responsible for developing their flagship software platform and as a Dev Team Lead, you’ll be given the opportunity to lead a team that build, test and ship super-fast in an environment where people value engineering best practice, pairing and continuous improvement. * C#, .NET, REST APIs * TypeScript, React
Great opportunity for a Dev Team Lead to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible for developing a suite of cloud based, web and mobile apps. Each team is cross-functional and works in a truly agile way, delivering small increments of value to their customers very frequently. This role sits in the team responsible for developing their flagship software platform and as a Dev Team Lead, you’ll be given the opportunity to lead a team that build, test and ship super-fast in an environment where people value engineering best practice, pairing and continuous improvement. * C#, .NET, REST APIs * TypeScript, React
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Senior Software Engineer - Backend - Leeds - 2x a week - Salary: £65k D.O.E + Benefits - Fruition IT are working with a well-established tech-first business who are embarking on a complete technical transformation. This client is looking to bring in a team of Software Engineers to work on a bespoke software platform as part of the business growth. You will be responsible for working on backend services, focusing on platform engineering and building CI/CD pipelines. You will be developing in Node. Js and Typescript, and will have a strong focus on AWS Services, such as EKS, Dynamo DB and S3. What will I be doing? * Turn concepts and requirements into a bespoke software platform. * Work closely with the agile teams to meet software deliverable. * Support continuous integration to enhance deployment. * Build and deploy CI/CD pipelines. * Coaching and mentoring junior dev
Senior Software Engineer - Backend - Leeds - 2x a week - Salary: £65k D.O.E + Benefits - Fruition IT are working with a well-established tech-first business who are embarking on a complete technical transformation. This client is looking to bring in a team of Software Engineers to work on a bespoke software platform as part of the business growth. You will be responsible for working on backend services, focusing on platform engineering and building CI/CD pipelines. You will be developing in Node. Js and Typescript, and will have a strong focus on AWS Services, such as EKS, Dynamo DB and S3. What will I be doing? * Turn concepts and requirements into a bespoke software platform. * Work closely with the agile teams to meet software deliverable. * Support continuous integration to enhance deployment. * Build and deploy CI/CD pipelines. * Coaching and mentoring junior dev
Principal Developer (£75k + benefits)
Principal Developer (£75k + benefits)
InterQuest Group (UK) Limited
City Centre, M2
£65k - 75k per year + benefits
Great opportunity for a Principal Developer to work remotely for a SaaS start-up in Manchester going through a period of growth. You'd join a small engineering department and would lead a cross functional product-based team responsible for building cloud-native, serverless systems in a collaborative DevOps environment. The teams are responsible for all aspects of the product they work on, from ideation through to deployment and maintenance, so they value autonomy and collaboration, and are also focused on moving fast to deliver value to their customers. This position would suit someone looking for a high-impact role in a fast-growing SaaS company where you’ll be given real responsibility from day one. * C#, .NET, APIs * JavaScript, TypeScript, Angular * SQL Server * Azure Functions (inc. serverless)
Great opportunity for a Principal Developer to work remotely for a SaaS start-up in Manchester going through a period of growth. You'd join a small engineering department and would lead a cross functional product-based team responsible for building cloud-native, serverless systems in a collaborative DevOps environment. The teams are responsible for all aspects of the product they work on, from ideation through to deployment and maintenance, so they value autonomy and collaboration, and are also focused on moving fast to deliver value to their customers. This position would suit someone looking for a high-impact role in a fast-growing SaaS company where you’ll be given real responsibility from day one. * C#, .NET, APIs * JavaScript, TypeScript, Angular * SQL Server * Azure Functions (inc. serverless)
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Role React Developer - Location - Leeds (Hybrid) Salary - £60K - £75K - Role Type Permanent - Myn is an AI driven marketplace that connects the candidates, clients and recruiters. Myn collaborates with leading employers to offer exclusive, carefully matched permanent positions. Overview - Are you a talented React Developer eager to make an immediate impact on exciting projects? Our client is seeking an experienced professional for a hybrid position to be based in Central London * Design and develop high-performance, user-centric web applications that enhance customer experiences. * Collaborate with cross-functional teams to implement innovative solutions and deliver impactful projects. * Contribute to the overall architecture and design decisions, ensuring scalability and maintainability. * Engage in continuous learning and professional development as you work with cu
Role React Developer - Location - Leeds (Hybrid) Salary - £60K - £75K - Role Type Permanent - Myn is an AI driven marketplace that connects the candidates, clients and recruiters. Myn collaborates with leading employers to offer exclusive, carefully matched permanent positions. Overview - Are you a talented React Developer eager to make an immediate impact on exciting projects? Our client is seeking an experienced professional for a hybrid position to be based in Central London * Design and develop high-performance, user-centric web applications that enhance customer experiences. * Collaborate with cross-functional teams to implement innovative solutions and deliver impactful projects. * Contribute to the overall architecture and design decisions, ensuring scalability and maintainability. * Engage in continuous learning and professional development as you work with cu
Senior Python Software Engineer - Remote - To £120,000
Senior Python Software Engineer - Remote - To £120,000
InterQuest Group (UK) Limited
M1, Manchester
£55k - 120k per year + Bonus
This role can be remote but you must live in the UK. You must have an exceptioanl red brick universtity background. Job Title: Senior Python Software Engineer - Job Type: Full-time, permanent - Salary: Up to £120,000 + Equity - About the business - This organisation are one of the UK's fastest-growing AI scale up comany's who are on a mission to beacome the market leader in both their specilaist B2B and B2C offerings. They build internal scalable, cutting-edge AI technology that powers a niche area to be the best that it can be. Join them to work on high-impact projects in a collaborative, innovation-driven environment. Role Overview - They are looking for a passionate and experienced Senior or Lead Python Software Engineer to help design, develop, and maintain robust backend systems and APIs. You’ll work closely with product managers, data scientists, and other engin
This role can be remote but you must live in the UK. You must have an exceptioanl red brick universtity background. Job Title: Senior Python Software Engineer - Job Type: Full-time, permanent - Salary: Up to £120,000 + Equity - About the business - This organisation are one of the UK's fastest-growing AI scale up comany's who are on a mission to beacome the market leader in both their specilaist B2B and B2C offerings. They build internal scalable, cutting-edge AI technology that powers a niche area to be the best that it can be. Join them to work on high-impact projects in a collaborative, innovation-driven environment. Role Overview - They are looking for a passionate and experienced Senior or Lead Python Software Engineer to help design, develop, and maintain robust backend systems and APIs. You’ll work closely with product managers, data scientists, and other engin
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Strong Java programming with RESTful API development
Strong Java programming with RESTful API development
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C#, .NET Core, ASP.NET Core MVC & Web API
C#, .NET Core, ASP.NET Core MVC & Web API
FEATURED
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Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
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Lead Python Developer
Lead Python Developer
Syntax Consultancy Ltd
Leeds, West Yorkshire, LS1 4DY
£80000 - £80000 Per Annum to £80k (DOE)
Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
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Implement automation strategies through unit testing and API testing to enhance software robustness.
Implement automation strategies through unit testing and API testing to enhance software robustness.
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Automation: using Unit Testing and API Testing
Automation: using Unit Testing and API Testing
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Platform Engineer
Platform Engineer
YBS
Bradford, West Yorkshire, BD5 8LJ
Circa £58,100 Dependent on Experience + Bonus & Benefits
Experience using these tools for CI/CD (on premise and cloud) such as Terraform, Ansible, Jenkins, Git and REST API Client is preferable
Experience using these tools for CI/CD (on premise and cloud) such as Terraform, Ansible, Jenkins, Git and REST API Client is preferable
NEWFEATURED
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Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Recruitment Revolution
LS1, Leeds
£70,000 - £90,000 DOE Plus Benefits
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
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Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Recruitment Revolution
M1, Manchester
£70,000 - £90,000 DOE + Benefits
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
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Vice President, Full-Stack Engineer
Vice President, Full-Stack Engineer
The Bank of New York Mellon
Manchester, Greater Manchester
Competitive
In-depth knowledge of REST API principles, HTTP protocol
In-depth knowledge of REST API principles, HTTP protocol
Data Protection Automation Engineer - Sheffield based
Data Protection Automation Engineer - Sheffield based
VantagePoint
Sheffield, South Yorkshire
Competitive
Proficient in designing, developing, and testing Rest API services. * Proficient in using third-party API services and understanding how/where to locate their capability.
Proficient in designing, developing, and testing Rest API services. * Proficient in using third-party API services and understanding how/where to locate their capability.
API Integration: Implement well-documented, testable APIs that enable seamless platform integration.
API Integration: Implement well-documented, testable APIs that enable seamless platform integration.
Experience with API management and microservices architecture * Microsoft Graph API development
Experience with API management and microservices architecture * Microsoft Graph API development
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As a Technical Product Manager Betting Platform , you will play a key role in supporting the evolution of Caesars Digitals Betting Engine and related services. Youll collaborate with product leaders, engineering, and trading teams to help modernize and enhance our platform, contributing to a seamless and engaging betting experience for our customers across all channels. This role is ideal for someone with a solid technical foundation and a growing understanding of the sports betting domain. Technically, you need a sound understanding of high-performance, real-time systems to deliver a robust, scalable solution for the future. This role is hybrid, working a minimum of 2-3 days per week from your home office location. Home Office: Leeds, UK - What Youll Do * Contribute to the product roadmap for the Betting Engine, focusing on performance, scalability, and reliability.
As a Technical Product Manager Betting Platform , you will play a key role in supporting the evolution of Caesars Digitals Betting Engine and related services. Youll collaborate with product leaders, engineering, and trading teams to help modernize and enhance our platform, contributing to a seamless and engaging betting experience for our customers across all channels. This role is ideal for someone with a solid technical foundation and a growing understanding of the sports betting domain. Technically, you need a sound understanding of high-performance, real-time systems to deliver a robust, scalable solution for the future. This role is hybrid, working a minimum of 2-3 days per week from your home office location. Home Office: Leeds, UK - What Youll Do * Contribute to the product roadmap for the Betting Engine, focusing on performance, scalability, and reliability.
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Hours - Full-time - Location - Leeds (Hybrid) Department - Research and Development - Salary £30,000 - £40,000 per year - Jaywing, an award-winning marketing agency, is now a proud part of Stubben Edge Group, a cutting-edge fintech innovator. This combination has created a unique powerhouse, blending deep expertise in marketing technology with the dynamic, high-growth world of finance and applied AI. This is an incredibly exciting time to join us. We are at the start of a journey to integrate these two worlds, creating solutions that will redefine both industries. The Opportunity: Work at the Intersection of FinTech, MarTech, and AI - We are looking for two ambitious System Developers to join our Research and Development team. This team forms the critical core of our award-winning Accelerator Lab, placing you at the very heart of our innovation.
Hours - Full-time - Location - Leeds (Hybrid) Department - Research and Development - Salary £30,000 - £40,000 per year - Jaywing, an award-winning marketing agency, is now a proud part of Stubben Edge Group, a cutting-edge fintech innovator. This combination has created a unique powerhouse, blending deep expertise in marketing technology with the dynamic, high-growth world of finance and applied AI. This is an incredibly exciting time to join us. We are at the start of a journey to integrate these two worlds, creating solutions that will redefine both industries. The Opportunity: Work at the Intersection of FinTech, MarTech, and AI - We are looking for two ambitious System Developers to join our Research and Development team. This team forms the critical core of our award-winning Accelerator Lab, placing you at the very heart of our innovation.
Related Jobs
Locations
- City Centre, Manchester (M2)
- Salford Quays
- Walker's Hill
- Warton
- Bagby Fields
- Bryn
- Canaries
- Castlefield
- Earle Street Enterprise Park
- Ince, Wigan (WN3)
- Leeds
- Manchester
- Preston
- Salford
- Sheffield
- Blackpool
- Chester
- Bradford
- Crewe
- Wigan
- Greater Manchester
- West Yorkshire
- Cheshire
- Lancashire
- South Yorkshire
- Cumbria
- Flintshire
- Merseyside
- North West
- Yorkshire
- Wales