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274 exact matches jobs are outside your preferred location
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As a C# Developer, you will work as part of the product development team where you will be responsible for maintaining and implementing new features, whether in the core application, one of their mobile apps, or their many API Integrations.
As a C# Developer, you will work as part of the product development team where you will be responsible for maintaining and implementing new features, whether in the core application, one of their mobile apps, or their many API Integrations.
FEATURED
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.Net Developer
.Net Developer
Crowd Link Consulting Ltd
LS1, Leeds
From £45,000 to £60,000 per annum Salary + Benefits + Bonus
Web API, HTML, CSS, Web Services, JQuery and JavaScript
Web API, HTML, CSS, Web Services, JQuery and JavaScript
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Strong expertise with HubSpot CRM and marketing automation platforms including custom integrations and advanced reporting plus API and development tools .
Strong expertise with HubSpot CRM and marketing automation platforms including custom integrations and advanced reporting plus API and development tools .
FEATURED
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If you're excited by the opportunity to work in a high-growth environment, creating innovative, API-driven SaaS solutions, then please do apply below!
If you're excited by the opportunity to work in a high-growth environment, creating innovative, API-driven SaaS solutions, then please do apply below!
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As the Lead Developer, you will be working across the full stack, with a primary focus on React-based front-end applications, while also contributing to back-end architecture and API integration.
As the Lead Developer, you will be working across the full stack, with a primary focus on React-based front-end applications, while also contributing to back-end architecture and API integration.
FEATURED
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Experience with Salesforce integration tools and API management
Experience with Salesforce integration tools and API management
NEWFEATURED
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Senior Magento Developer
Senior Magento Developer
Erin Associates
LS10, Leeds
£45000 - £55000 per annum, Benefits Excellent benefits
REST API and GraphQL
REST API and GraphQL
FEATURED
Senior Magento Developer
Senior Magento Developer
Erin Associates
M1, Manchester
£45000 - £55000 per annum, Benefits Excellent benefits
REST API and GraphQL
REST API and GraphQL
FEATURED
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DevOps Engineer
DevOps Engineer
LA International Computer Consultants Ltd
Sheffield, South Yorkshire
£500 - £550 per day
Design, develop and maintain highly available, secure, and performant backend REST API services along with frontend client using Python, GoLang, Docker and Cloud-Native services. o Building RESTful API Services.
Design, develop and maintain highly available, secure, and performant backend REST API services along with frontend client using Python, GoLang, Docker and Cloud-Native services. o Building RESTful API Services.
NEW
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Laravel Developer (Remote)
Laravel Developer (Remote)
Marstep Resourcing Solutions
Chester, Cheshire
From £40,000 to £60,000 per annum Negotiable + Benefits + Career
Experience with API design, distributed systems, and high-availability architectures.
Experience with API design, distributed systems, and high-availability architectures.
PREMIUM
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Senior Python Backend Developer - AI Marketing SaaS. 4 Day Week. £70-90K
Senior Python Backend Developer - AI Marketing SaaS. 4 Day Week. £70-90K
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
NEW
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Principal Developer (C# and Azure Development)
Principal Developer (C# and Azure Development)
DCV Technologies Limited
Spring Gardens, M2
From £55,000 to £70,000 per annum
Azure AI Search, using API and designing indexes * Azure AD, Enterprise apps and interactions via Graph API * Data sources: via ODBC, RESTful API, Message-based Architectures
Azure AI Search, using API and designing indexes * Azure AD, Enterprise apps and interactions via Graph API * Data sources: via ODBC, RESTful API, Message-based Architectures
Strong experience in C#/.NET (Web API, MVC), with a passion for clean, maintainable code. * Hands-on experience or strong interest in AI/LLM integration , including prompt engineering and API orchestration.
Strong experience in C#/.NET (Web API, MVC), with a passion for clean, maintainable code. * Hands-on experience or strong interest in AI/LLM integration , including prompt engineering and API orchestration.
Contract Type Permanent Location Leeds The Vacancy - Join our inclusive, innovative team as an Application Architect. Youll design, develop, and maintain secure, scalable application architectures, aligning technology with business needs while guiding development teams and ensuring software quality. * Leading, designing and maintaining application architecture. * Defining standards, guidelines, and best practices. * Working with analysts, developers, and stakeholders to translate requirements into technical solutions. * Leading architecture reviews and mentor development teams. * Recommending tools, technologies, and frameworks. * Ensuring alignment with enterprise architecture and security standards. * Documenting designs and technical specifications. * Troubleshooting and resolving architectural issues. * Supporting migration, modernization, and integration initiati
Contract Type Permanent Location Leeds The Vacancy - Join our inclusive, innovative team as an Application Architect. Youll design, develop, and maintain secure, scalable application architectures, aligning technology with business needs while guiding development teams and ensuring software quality. * Leading, designing and maintaining application architecture. * Defining standards, guidelines, and best practices. * Working with analysts, developers, and stakeholders to translate requirements into technical solutions. * Leading architecture reviews and mentor development teams. * Recommending tools, technologies, and frameworks. * Ensuring alignment with enterprise architecture and security standards. * Documenting designs and technical specifications. * Troubleshooting and resolving architectural issues. * Supporting migration, modernization, and integration initiati
Scripting levels sufficient for sysadmin, deployments, and API interaction an advantage
Scripting levels sufficient for sysadmin, deployments, and API interaction an advantage
You will also advance the core rendering technology that aspires to achieve photo-real visuals, such as physically based light, eye and lens simulations, as well as more low-level engine technologies such as shader building & compilation, content streaming systems, and the multi-threaded and cross-API renderer architecture. * Comfortable working with C++ in a large shared codebase, including testing, code-reviews, source-control as well as experience with a common shader language and modern graphics API.
You will also advance the core rendering technology that aspires to achieve photo-real visuals, such as physically based light, eye and lens simulations, as well as more low-level engine technologies such as shader building & compilation, content streaming systems, and the multi-threaded and cross-API renderer architecture. * Comfortable working with C++ in a large shared codebase, including testing, code-reviews, source-control as well as experience with a common shader language and modern graphics API.
Leeds, United Kingdom - Full time - 2025-07-30 - Posted Today - 19035811 - TransUnion's Job Applicant Privacy Notice - We support organisations across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance. We're looking for a Solution Architect to join our growing team. * Design scalable solutions, identifying gaps between current and desired end-states, to enable achievement of the desired business outcomes in alignment with the journey roadmap and organization goals, knowing how to work in and around the limits of the platform. * Act as a solution guide, being able to speak conceptually, document the proposed solution and be comfortable doing hands on configuration and/or coding. May build proof-of-concept (POCs) that can be carried forward by the team.
Leeds, United Kingdom - Full time - 2025-07-30 - Posted Today - 19035811 - TransUnion's Job Applicant Privacy Notice - We support organisations across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance. We're looking for a Solution Architect to join our growing team. * Design scalable solutions, identifying gaps between current and desired end-states, to enable achievement of the desired business outcomes in alignment with the journey roadmap and organization goals, knowing how to work in and around the limits of the platform. * Act as a solution guide, being able to speak conceptually, document the proposed solution and be comfortable doing hands on configuration and/or coding. May build proof-of-concept (POCs) that can be carried forward by the team.
Plan, design, and execute thorough manual test cases across web, API, and microservice components. * Hands-on experience with API testing tools (e.g., Postman).
Plan, design, and execute thorough manual test cases across web, API, and microservice components. * Hands-on experience with API testing tools (e.g., Postman).
Principal Software Engineer - Customer Care (Python, AWS)
Principal Software Engineer - Customer Care (Python, AWS)
The Very Group Limited
Liverpool, Merseyside
Competitive
Significant experience ofPython, Terraform, AWS Services like API Gateway, lambda, SQS, S3 and pipeline technologies e.g. GitLab CI/ Jenkins.
Significant experience ofPython, Terraform, AWS Services like API Gateway, lambda, SQS, S3 and pipeline technologies e.g. GitLab CI/ Jenkins.
Azure Integrations Support Consultant
Azure Integrations Support Consultant
HSO Enterprise Solutions Ltd
Manchester, Greater Manchester
Competitive
Understanding of API's, Rest, oData, SOAP
Understanding of API's, Rest, oData, SOAP
If you are an ambitious Solutions Architect looking for a new challenge in tunnelling construction and would like to help shape future of STRABAG, then please read the below job description. Was fr uns zhlt - Required - 3-5 years of customer-facing, hands-on pre- and post-sales/solutions architect experience - Working knowledge of web integration, including SDK, Single Sign On, APIs, and other SaaS technologies - An analytical mind able to visualise, conceptualise, articulate problems and construct solutions. BCS Practitioner Certificate in Enterprise and Solutions Architecture - Desirable - Foundational understanding of AI concepts, including prompt engineering, RAG, and LLMs - Enterprise Architecture best practice and tools (e.g. LeanIX) Experience working in a startup environment or similar - Knowledge of Construction technologies and products, such as BIM, data co
If you are an ambitious Solutions Architect looking for a new challenge in tunnelling construction and would like to help shape future of STRABAG, then please read the below job description. Was fr uns zhlt - Required - 3-5 years of customer-facing, hands-on pre- and post-sales/solutions architect experience - Working knowledge of web integration, including SDK, Single Sign On, APIs, and other SaaS technologies - An analytical mind able to visualise, conceptualise, articulate problems and construct solutions. BCS Practitioner Certificate in Enterprise and Solutions Architecture - Desirable - Foundational understanding of AI concepts, including prompt engineering, RAG, and LLMs - Enterprise Architecture best practice and tools (e.g. LeanIX) Experience working in a startup environment or similar - Knowledge of Construction technologies and products, such as BIM, data co
Experience of leveraging GitLab API for advanced automation, integration, and reporting;
Experience of leveraging GitLab API for advanced automation, integration, and reporting;
API definition and implementation
API definition and implementation
Sheffield, United Kingdom * 2220 - Job Description Overview - We are seeking a highly skilled and experienced QA Software Engineer with a strong background in using Playwright for end-to-end testing. The ideal candidate will play a critical role in ensuring the quality and reliability of our software solutions by designing, implementing, and maintaining automated test scripts. You will collaborate closely with developers, product managers, and QA teams to create efficient and scalable testing processes. Why Join Us? * Competitive salary and benefits package. * Opportunity to work on cutting-edge technologies and projects. * Supportive and collaborative work environment. * Commitment to professional development and continuous learning. If you are passionate about automation, dedicated to delivering high-quality software, and eager to make a significant impact, wed love
Sheffield, United Kingdom * 2220 - Job Description Overview - We are seeking a highly skilled and experienced QA Software Engineer with a strong background in using Playwright for end-to-end testing. The ideal candidate will play a critical role in ensuring the quality and reliability of our software solutions by designing, implementing, and maintaining automated test scripts. You will collaborate closely with developers, product managers, and QA teams to create efficient and scalable testing processes. Why Join Us? * Competitive salary and benefits package. * Opportunity to work on cutting-edge technologies and projects. * Supportive and collaborative work environment. * Commitment to professional development and continuous learning. If you are passionate about automation, dedicated to delivering high-quality software, and eager to make a significant impact, wed love
About THG Ingenuity - THG Ingenuity is a fully integrated digital commerce ecosystem, designed to power brands without limits. Our global end-to-end tech platform is comprised of three products: THG Commerce, THG Studios, THG Fulfilment. Each represents a single, unified solution, overcoming challenges and taking brands direct-to-consumer. Our client portfolio includes globally recognised brands such as Coca-Cola, Nestle, Elemis, Homebase, and Proctor & Gamble. As a Senior Software Engineer in our engineering team, you will play a key role in designing, developing, and delivering scalable microservices within THG Ingenuity's ecommerce platform. Leveraging modern technologies, predominantly Java 21, you will work as part of an agile team to architect and build highly available, distributed systems that are critical to the business.
About THG Ingenuity - THG Ingenuity is a fully integrated digital commerce ecosystem, designed to power brands without limits. Our global end-to-end tech platform is comprised of three products: THG Commerce, THG Studios, THG Fulfilment. Each represents a single, unified solution, overcoming challenges and taking brands direct-to-consumer. Our client portfolio includes globally recognised brands such as Coca-Cola, Nestle, Elemis, Homebase, and Proctor & Gamble. As a Senior Software Engineer in our engineering team, you will play a key role in designing, developing, and delivering scalable microservices within THG Ingenuity's ecommerce platform. Leveraging modern technologies, predominantly Java 21, you will work as part of an agile team to architect and build highly available, distributed systems that are critical to the business.