Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
6 Permanent API jobs in Gallowgate, Newcastle Upon Tyne + 20 miles
About the Role - We're looking for a Principal Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical role where you'll shape the design, guide the team, and ensure successful delivery of a critical transformation project. Key Responsibilities * Drive the migration of legacy systems to modern, cloud-based solutions. * Define and implement microservice architecture using a code-first approach. * Apply strong architectural principles and design patterns to deliver robust solutions. * Collaborate with a cross-functional team (including React developers) to ensure seamless integration of front-end and back-end. * Get hands-on with C#, .NET, SQL, Web APIs, and React for complex feature development. * Build credibility through technical expertise and lead the team in pushin
About the Role - We're looking for a Principal Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical role where you'll shape the design, guide the team, and ensure successful delivery of a critical transformation project. Key Responsibilities * Drive the migration of legacy systems to modern, cloud-based solutions. * Define and implement microservice architecture using a code-first approach. * Apply strong architectural principles and design patterns to deliver robust solutions. * Collaborate with a cross-functional team (including React developers) to ensure seamless integration of front-end and back-end. * Get hands-on with C#, .NET, SQL, Web APIs, and React for complex feature development. * Build credibility through technical expertise and lead the team in pushin
Are you an experienced developer with a passion for innovation and problem-solving? This is an exciting opportunity to join a global team delivering and supporting cutting-edge legal business applications for users worldwide. As a Senior Intapp Developer, you'll play a key role in enhancing compliance systems, driving improvements in release processes, and setting development standards. You'll work on pioneering projects in applications and analytics, while mentoring junior developers and collaborating across international teams. What You'll Do * Design, develop, and maintain robust solutions across a diverse product landscape. * Provide technical expertise in the Intapp suite (Open, Terms, Pricing, Wallbuilder, Integration Builder, IIS). * Identify and resolve technical gaps and performance issues.
Are you an experienced developer with a passion for innovation and problem-solving? This is an exciting opportunity to join a global team delivering and supporting cutting-edge legal business applications for users worldwide. As a Senior Intapp Developer, you'll play a key role in enhancing compliance systems, driving improvements in release processes, and setting development standards. You'll work on pioneering projects in applications and analytics, while mentoring junior developers and collaborating across international teams. What You'll Do * Design, develop, and maintain robust solutions across a diverse product landscape. * Provide technical expertise in the Intapp suite (Open, Terms, Pricing, Wallbuilder, Integration Builder, IIS). * Identify and resolve technical gaps and performance issues.
)
Job Title: Implementation Engineer (Technical) * Industry: Software House * Working Set-Up: Remote first - Candidates must be commutable to Newcastle for occasional team meetings and social events * Salary - £50,000-£55,000 per annum * Interview process: 2 stages - Leo Technology have partnered with an exciting business who specialise in employee app and intranet solutions. Their award winning platform is on a mission to make communication simple and due to organic company growth, they're now looking to appoint a talented Technical Implementation Engineer! This is ahighly technical position, where you'll be a key point of contact during the client implementation and onboarding process. You will own tasks such as SSO configuration, user provisioning, and data integration. This role is well suited to someone who is currently (or has previously) worked in a hands-on engi
Job Title: Implementation Engineer (Technical) * Industry: Software House * Working Set-Up: Remote first - Candidates must be commutable to Newcastle for occasional team meetings and social events * Salary - £50,000-£55,000 per annum * Interview process: 2 stages - Leo Technology have partnered with an exciting business who specialise in employee app and intranet solutions. Their award winning platform is on a mission to make communication simple and due to organic company growth, they're now looking to appoint a talented Technical Implementation Engineer! This is ahighly technical position, where you'll be a key point of contact during the client implementation and onboarding process. You will own tasks such as SSO configuration, user provisioning, and data integration. This role is well suited to someone who is currently (or has previously) worked in a hands-on engi
Engineering Software Developer (Building Services)
Engineering Software Developer (Building Services)
WSP UK Limited
Newcastle Upon Tyne, Tyne and Wear
Competitive
Experience of .NET/C# with the Revit API.
Experience of .NET/C# with the Revit API.
Business Unit: Product & Channels - Salary range: £72,800 to £91,000 per annum DOE - Location: Hybrid with occasional travel to a UK Virgin Money Hub location when required - Contract type: Permanent Full time - Our Team - Join our BizApps Centre of Excellence (COE) the driving force behind our digital strategy. We enable, accelerate, and govern adoption of Microsoft Business Applications, underpinning many of our leading customer products and services. With demand for our services at an all-time high, this is an exciting opportunity to shape the future of digital innovation. What youll be doing. * Act as Product Owner for the Microsoft Power Platform while setting a bold and customer focused product vision that aligns with business goals and drives meaningful outcomes. * Manage and prioritise the product backlog with precision, keeping it transparent and aligned with
Business Unit: Product & Channels - Salary range: £72,800 to £91,000 per annum DOE - Location: Hybrid with occasional travel to a UK Virgin Money Hub location when required - Contract type: Permanent Full time - Our Team - Join our BizApps Centre of Excellence (COE) the driving force behind our digital strategy. We enable, accelerate, and govern adoption of Microsoft Business Applications, underpinning many of our leading customer products and services. With demand for our services at an all-time high, this is an exciting opportunity to shape the future of digital innovation. What youll be doing. * Act as Product Owner for the Microsoft Power Platform while setting a bold and customer focused product vision that aligns with business goals and drives meaningful outcomes. * Manage and prioritise the product backlog with precision, keeping it transparent and aligned with
Join the Exciting Journey at tombola - Ready to step into a senior role that exists because of real growth and real success? This opportunity has opened up thanks to an internal promotion within the team. Someone has developed and progressed their career with us which means we are now looking for another established Senior Platform Developer to help us keep building momentum. It is a brilliant sign of the progression, maturity and investment happening across the wider Platform Team at tombola. We are looking for an experienced and confident Senior Developer who brings depth, strong opinions and proper senior level thinking. Someone who can help shape where we go next and keep raising the bar. You will not be coming in to maintain old code. You will be working on new and exciting projects that directly support how our games connect to the platform.
Join the Exciting Journey at tombola - Ready to step into a senior role that exists because of real growth and real success? This opportunity has opened up thanks to an internal promotion within the team. Someone has developed and progressed their career with us which means we are now looking for another established Senior Platform Developer to help us keep building momentum. It is a brilliant sign of the progression, maturity and investment happening across the wider Platform Team at tombola. We are looking for an experienced and confident Senior Developer who brings depth, strong opinions and proper senior level thinking. Someone who can help shape where we go next and keep raising the bar. You will not be coming in to maintain old code. You will be working on new and exciting projects that directly support how our games connect to the platform.
97 exact matches jobs are outside your preferred location
)
Mid-Senior Shopify Developer
Mid-Senior Shopify Developer
Central Employment Agency (North East) Limited
Stockton-On-Tees, County Durham
Market related
Central Employment are working with a fast growing North East Search Marketing & Web Development Agency, as they look to recruit a talented Mid-Senior Shopify Developer. Remote based, 1-2 days a month in Teesside - Up to £43,000 DOE - Immediate start date on offer - Reporting directly to the SLT, you’ll take ownership of all Shopify development work, while helping us shape and grow a brand-new department. The role offers the chance to make a real impact, working with an ambitious agency that supports a broad range of clients from start-ups to established multi-million-pound brands. You’ll work on a mix of projects, from ongoing Shopify maintenance to full website builds and re-platforming. Our design and UX specialists will support you, allowing you to focus on development, integrations and technical excellence. Requirements
Central Employment are working with a fast growing North East Search Marketing & Web Development Agency, as they look to recruit a talented Mid-Senior Shopify Developer. Remote based, 1-2 days a month in Teesside - Up to £43,000 DOE - Immediate start date on offer - Reporting directly to the SLT, you’ll take ownership of all Shopify development work, while helping us shape and grow a brand-new department. The role offers the chance to make a real impact, working with an ambitious agency that supports a broad range of clients from start-ups to established multi-million-pound brands. You’ll work on a mix of projects, from ongoing Shopify maintenance to full website builds and re-platforming. Our design and UX specialists will support you, allowing you to focus on development, integrations and technical excellence. Requirements
FEATURED
)
We are looking for a talented Software Engineer to join our team specializing in IT for Cummins in Darlington, County Durham, United Kingdom. This is a primarily on-site role with some flexibility. The position requires a significant presence at the workplace and follows a 37.5-hour work week. * Design, develop, and implement software solutions by analyzing business needs, studying system flows, and applying the full software development lifecycle. * Document and demonstrate solutions through clear technical documentation, flowcharts, layouts, and system specifications. * Evaluate feasibility of proposed solutions by conducting requirements analysis, problem definition, and solution design. * Prepare, install, and maintain software applications while ensuring compliance with coding standards, technical design, and system performance requirements.
We are looking for a talented Software Engineer to join our team specializing in IT for Cummins in Darlington, County Durham, United Kingdom. This is a primarily on-site role with some flexibility. The position requires a significant presence at the workplace and follows a 37.5-hour work week. * Design, develop, and implement software solutions by analyzing business needs, studying system flows, and applying the full software development lifecycle. * Document and demonstrate solutions through clear technical documentation, flowcharts, layouts, and system specifications. * Evaluate feasibility of proposed solutions by conducting requirements analysis, problem definition, and solution design. * Prepare, install, and maintain software applications while ensuring compliance with coding standards, technical design, and system performance requirements.
)
We are seeking an AI Engineer with experience in Large Language API's (from 2021), Generative AI and Python, to play a pivotal role in shaping and enhancing AI products for Government. Helping to practically maintain and iterate a web API using FastAPI and hosted on Amazon Web Services (AWS).
We are seeking an AI Engineer with experience in Large Language API's (from 2021), Generative AI and Python, to play a pivotal role in shaping and enhancing AI products for Government. Helping to practically maintain and iterate a web API using FastAPI and hosted on Amazon Web Services (AWS).
)
Full Stack Developer
Full Stack Developer
Erin Associates
Billingham (TS22), TS22
£45000 - £52000 per annum, Benefits Excellent benefits and potential b
API Development
API Development
FEATURED
API Development
API Development
FEATURED
Salary: £42,000 to £50,000 per annum Are you a talented Full Stack Developer looking for a role where your work truly matters? STEM Learning is building a modern, in-house engineering team to shape the future of digital education. Join us and help deliver products that make a real difference - like Explorify ( our award-winning Primary Science activity hub. The Role - You'll be joining an ambitious IT team in a well-established business, working directly with the Technical Lead to drive our digital architecture forward. You'll take ownership of front and backend, improving performance and developing features that will drive real growth for STEM Learning. You will work closely with our internal Technical Delivery/Product Team, as well as our Data and Support teams. This is an exciting opportunity to work with a talented team to make real impact to the Education sector.
Salary: £42,000 to £50,000 per annum Are you a talented Full Stack Developer looking for a role where your work truly matters? STEM Learning is building a modern, in-house engineering team to shape the future of digital education. Join us and help deliver products that make a real difference - like Explorify ( our award-winning Primary Science activity hub. The Role - You'll be joining an ambitious IT team in a well-established business, working directly with the Technical Lead to drive our digital architecture forward. You'll take ownership of front and backend, improving performance and developing features that will drive real growth for STEM Learning. You will work closely with our internal Technical Delivery/Product Team, as well as our Data and Support teams. This is an exciting opportunity to work with a talented team to make real impact to the Education sector.
AI Engineer, Software Engineer, Machine Learning Engineer, LLM, GenAI, Agentic, LangChain, LangGraph, Langfuse, Python, Backend, API, MLflow, W&B, DVC, Evaluation, RAG, Retrieval, Semantic Search, Multimodal, Computer Vision, Speech-to-Text, Cloud, AWS, Azure, Model Deployment, UK Remote, Contractor, EdTech, Assessment Systems, Automated Scoring, Git, GitHub, UK Hours
AI Engineer, Software Engineer, Machine Learning Engineer, LLM, GenAI, Agentic, LangChain, LangGraph, Langfuse, Python, Backend, API, MLflow, W&B, DVC, Evaluation, RAG, Retrieval, Semantic Search, Multimodal, Computer Vision, Speech-to-Text, Cloud, AWS, Azure, Model Deployment, UK Remote, Contractor, EdTech, Assessment Systems, Automated Scoring, Git, GitHub, UK Hours
Strong understanding of REST API design, messaging patterns, and data modelling. * Experience with API gateway design, rate limiting, and fault-tolerant architectures.
Strong understanding of REST API design, messaging patterns, and data modelling. * Experience with API gateway design, rate limiting, and fault-tolerant architectures.
)
Familiarity with HTTP methods and API interaction design
Familiarity with HTTP methods and API interaction design
)
Experience of SOAP API's
Experience of SOAP API's
)
Experience with API automation is beneficial
Experience with API automation is beneficial
NEW
)
Strong experience of working with and developing API endpoints.
Strong experience of working with and developing API endpoints.
)
SPFx, TypeScript/JavaScript, Graph API, PnP PowerShell experience
SPFx, TypeScript/JavaScript, Graph API, PnP PowerShell experience
Knowledge of AWS services (SQS, Lambda, API Gateway, S3, CloudWatch, IAM).
Knowledge of AWS services (SQS, Lambda, API Gateway, S3, CloudWatch, IAM).
)
Familiarity with integration tools and methods (e.g., API-based integrations, middleware solutions and automation platforms).
Familiarity with integration tools and methods (e.g., API-based integrations, middleware solutions and automation platforms).
API specifications and integration requirements. o Deep technical analysis skills: API design, data modeling, integration patterns, and system architecture awareness.
API specifications and integration requirements. o Deep technical analysis skills: API design, data modeling, integration patterns, and system architecture awareness.
We also welcome candidates with exposure to SaaS or PaaS product development and API-first strategies.
We also welcome candidates with exposure to SaaS or PaaS product development and API-first strategies.
Deep experience solving sophisticated API, distributed architecture and data problems
Deep experience solving sophisticated API, distributed architecture and data problems
You will play a key role in bridging business needs with technical execution, ensuring smooth API integrations, partner collaboration, and agile delivery of features that improve customer risk screening capabilities. * Analyse and document API integration requirements between Salesforce and external systems. * Good understanding of Salesforce architecture, data model, and API capabilities including development with Lightning Web Components (LWC) and Flows. * Proficiency in tools such as Jira, Confluence, Lucidchart, Salesforce and Postman or similar API tools .
You will play a key role in bridging business needs with technical execution, ensuring smooth API integrations, partner collaboration, and agile delivery of features that improve customer risk screening capabilities. * Analyse and document API integration requirements between Salesforce and external systems. * Good understanding of Salesforce architecture, data model, and API capabilities including development with Lightning Web Components (LWC) and Flows. * Proficiency in tools such as Jira, Confluence, Lucidchart, Salesforce and Postman or similar API tools .