Date posted
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Locations
Locations
Salaries
Date posted
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40 Permanent API jobs in Warrington + 20 miles
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iOS Developer - Swift, Objective C, SDK
iOS Developer - Swift, Objective C, SDK
We Are Dcoded Limited
Manchester (M1)
£70000 - £600000 per annum
iOS Developer / Mobile Developer - Swift, Swift UI, Objective C - Manchester - Hybrid £60,000-£70,000 - We Are Dcoded are supporting a Manchester-based SaaS business whose product is used by millions across the UK, Europe and North America Their award-winning apps are consistently ranked amongst the top performers on the App Store, and they are now seeking an iOS Developer to help drive their next phase of innovation and feature delivery. Responsibilities * Build and enhance new product features within a cross-functional Apps team * Maintain and improve iOS applications written in Swift and Objective-C * Modernise legacy components and optimise performance * Ensure alignment with Apple's latest platform updates * Contribute to designing scalable APIs * Run A/B tests to validate UX and product decisions * Manage releases through TestFlight and the App Store - Key Skill
iOS Developer / Mobile Developer - Swift, Swift UI, Objective C - Manchester - Hybrid £60,000-£70,000 - We Are Dcoded are supporting a Manchester-based SaaS business whose product is used by millions across the UK, Europe and North America Their award-winning apps are consistently ranked amongst the top performers on the App Store, and they are now seeking an iOS Developer to help drive their next phase of innovation and feature delivery. Responsibilities * Build and enhance new product features within a cross-functional Apps team * Maintain and improve iOS applications written in Swift and Objective-C * Modernise legacy components and optimise performance * Ensure alignment with Apple's latest platform updates * Contribute to designing scalable APIs * Run A/B tests to validate UX and product decisions * Manage releases through TestFlight and the App Store - Key Skill
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Information Security Engineer
Information Security Engineer
BIOMETRIC TALENT
Spring Gardens, Manchester (M2), M2
Up to £50,000 per annum £50,000 per annum - hybrid – 2 days per week o
Permanent - Location: Manchester (Hybrid minimum 2 days per week onsite) Salary: up to £50,000 - About the Client - Our client renowned for its commitment to innovation, scalability, and cutting-edge technology. Operating at the forefront of digital solutions, they leverage bespoke and third-party systems to drive efficiency and enhance business operations. This is an exciting opportunity to join a forward-thinking organisation that prioritises technological evolution and continuous improvement. How youll spend your day - In this role, youll join a fast-paced Security Engineering team, working at scale across a highly regulated environment. Youll focus on integrating, automating, and enhancing security tooling while acting as a trusted consultant to internal technical and business teams. This is a hands-on position where youll use your coding skills, security expertis
Permanent - Location: Manchester (Hybrid minimum 2 days per week onsite) Salary: up to £50,000 - About the Client - Our client renowned for its commitment to innovation, scalability, and cutting-edge technology. Operating at the forefront of digital solutions, they leverage bespoke and third-party systems to drive efficiency and enhance business operations. This is an exciting opportunity to join a forward-thinking organisation that prioritises technological evolution and continuous improvement. How youll spend your day - In this role, youll join a fast-paced Security Engineering team, working at scale across a highly regulated environment. Youll focus on integrating, automating, and enhancing security tooling while acting as a trusted consultant to internal technical and business teams. This is a hands-on position where youll use your coding skills, security expertis
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Software Engineer - CRM & Business Systems - Remote (UK)
Software Engineer - CRM & Business Systems - Remote (UK)
Cathcart Technology
Manchester (M1)
£50000 - £60000 per annum
Are you a versatile Software Engineer who enjoys working across CRM platforms, business systems, integrations, and automation? Do you communicate well, collaborate confidently, and take ownership rather than hiding behind a screen? We're partnered with a private-equity-backed organisation experiencing strong growth. They're looking for a Software Engineer who can contribute across CRM and business-critical systems in a multi-brand environment (B2B and B2C). This is not a junior role-they want someone experienced, confident, and engaged. The Role - You'll work closely with the internal development team to evolve CRM and business systems, improve integrations, enhance automation and AI features, and support technical decision-making. Expect variety, ownership and a visible role in how technology moves forward. What You'll Work On
Are you a versatile Software Engineer who enjoys working across CRM platforms, business systems, integrations, and automation? Do you communicate well, collaborate confidently, and take ownership rather than hiding behind a screen? We're partnered with a private-equity-backed organisation experiencing strong growth. They're looking for a Software Engineer who can contribute across CRM and business-critical systems in a multi-brand environment (B2B and B2C). This is not a junior role-they want someone experienced, confident, and engaged. The Role - You'll work closely with the internal development team to evolve CRM and business systems, improve integrations, enhance automation and AI features, and support technical decision-making. Expect variety, ownership and a visible role in how technology moves forward. What You'll Work On
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API design/development
API design/development
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API Design: Familiarity with best practices for REST and GraphQL API design.
API Design: Familiarity with best practices for REST and GraphQL API design.
FEATURED
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Cloud Application Developer
Cloud Application Developer
Sanderson Government and Defence
Manchester (M1), M1
£60000 - £70000 per annum + Great benefits + 15k Bonus.
API development and integration (preferably using Go but not essential).
API development and integration (preferably using Go but not essential).
FEATURED
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Understanding of API development (FastAPI) and scalable, high-performance system design.
Understanding of API development (FastAPI) and scalable, high-performance system design.
PREMIUM
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Data exchange and processing skills (e.g. ETL, ESB, API...)
Data exchange and processing skills (e.g. ETL, ESB, API...)
FEATURED
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API development experience
API development experience
FEATURED
Design, develop, and deliver custom solutions within Planon's API framework.
Design, develop, and deliver custom solutions within Planon's API framework.
FEATURED
Design, develop, and deliver custom solutions within Planon's API framework.
Design, develop, and deliver custom solutions within Planon's API framework.
FEATURED
Design, develop, and deliver custom solutions within Planon's API framework.
Design, develop, and deliver custom solutions within Planon's API framework.
FEATURED
Strong database and API development experience
Strong database and API development experience
Extensive and demonstrable experience in successfully managing projects across both front-end and back-end digital technologies and API ecosystems, ensuring scalable, secure, and performant digital consumer experiences.
Extensive and demonstrable experience in successfully managing projects across both front-end and back-end digital technologies and API ecosystems, ensuring scalable, secure, and performant digital consumer experiences.
Strong understanding of API design, system architecture and cloud native development
Strong understanding of API design, system architecture and cloud native development
58 exact matches jobs are outside your preferred location
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Lead Technical Architect
Lead Technical Architect
DWP Digital
Leeds (LS9), LS2 7UE
£75026 - £99836 per annum + plus 28.97% employer pension contributions
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
PREMIUM
Lead Technical Architect
Lead Technical Architect
DWP Digital
Upperthorpe, Sheffield (S3), S3 7UF
£75026 - £99836 per annum + plus 28.97% employer pension contributions
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
PREMIUM
Lead Technical Architect
Lead Technical Architect
DWP Digital
Walker's Hill, Blackpool (FY4), FY4 5ES
£75026 - £99836 per annum + plus 28.97% employer pension contributions
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
PREMIUM
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Developing + maintaining scalable serverless applications using AWS services such as: AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, AppSync. * Expertise in AWS serverless services (Lambda, API Gateway, S3, DynamoDB), DevOps practices + CI/CD pipelines.
Developing + maintaining scalable serverless applications using AWS services such as: AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, AppSync. * Expertise in AWS serverless services (Lambda, API Gateway, S3, DynamoDB), DevOps practices + CI/CD pipelines.
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Stay abreast of emerging trends in software development, including RESTful API design, Linux-based environments.
Stay abreast of emerging trends in software development, including RESTful API design, Linux-based environments.
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Proven experience working with Shopify development, including theme customisation and API use.
Proven experience working with Shopify development, including theme customisation and API use.
Product Team Lead
Product Team Lead
BIOMETRIC TALENT
Leeds (LS11)
Up to £70,000 per annum Up to £70,000 | Leeds – Hybrid (3 days onsite
Overseeing key digital initiatives - from major API projects to the transformation of the customer case tracker, focusing on self-service enhancements that reduce call volumes and improve customer experience.
Overseeing key digital initiatives - from major API projects to the transformation of the customer case tracker, focusing on self-service enhancements that reduce call volumes and improve customer experience.
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Technical Engineer
Technical Engineer
YBS
Bradford, West Yorkshire, BD5 8LJ
Salary: Up to £60,000 Dependent on Experience + Bonus & Benefits
Restful Design, working with API gateway and management platforms (Azure API Management)
Restful Design, working with API gateway and management platforms (Azure API Management)
FEATURED
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Iot Systems Engineer
Iot Systems Engineer
KO2 Embedded Recruitment Solutions LTD
Oakenshaw, Bradford (BD12), BD19 6BU
£40000 - £50000 per annum
Position: IoT Systems Engineer - Location: Thornbury, Bradford - Salary: up to £50,000 + benefits - Employment: Full-time, on-site (limited hybrid flexibility) Our client, a technology company based in Thornbury, Bradford, develops monitoring devices used for refrigeration environments for intracellular fluid. They are seeking an IoT Systems Engineer to support the deployment, integration and operation of their connected monitoring systems. This role is primarily site-based, with occasional customer visits in the UK and abroad. A driving licence and valid passport are required. Key Responsibilities * Deploy and support IoT systems using Node-RED, including building data flows and integrations. * Configure and manage IoT devices and gateways, including LoRaWAN (Chirpstack). * Maintain secure data pathways using HTTP/MQTT, APIs and industrial protocols (Modbus-TCP, OPC-
Position: IoT Systems Engineer - Location: Thornbury, Bradford - Salary: up to £50,000 + benefits - Employment: Full-time, on-site (limited hybrid flexibility) Our client, a technology company based in Thornbury, Bradford, develops monitoring devices used for refrigeration environments for intracellular fluid. They are seeking an IoT Systems Engineer to support the deployment, integration and operation of their connected monitoring systems. This role is primarily site-based, with occasional customer visits in the UK and abroad. A driving licence and valid passport are required. Key Responsibilities * Deploy and support IoT systems using Node-RED, including building data flows and integrations. * Configure and manage IoT devices and gateways, including LoRaWAN (Chirpstack). * Maintain secure data pathways using HTTP/MQTT, APIs and industrial protocols (Modbus-TCP, OPC-
FEATURED
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Company Description - At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our market-leading position, offering an unmatched experience across 96 sports and 700,000 streaming events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of opportunities for growth, giving them the opportunity to make a real impact in the world of online gambli
Company Description - At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our market-leading position, offering an unmatched experience across 96 sports and 700,000 streaming events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of opportunities for growth, giving them the opportunity to make a real impact in the world of online gambli
PREMIUM