19 of 19 API Design Jobs in the North East

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe

Hiring Organisation
VirtueTech Recruitment Group
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
Work On Lead the evolution of a large-scale Java, Springboot, and MySQL, ensuring it can support a new universal architecture across multiple products. Design and implement new backend features, Unit Testing, API testing, and system improvements to support both web and mobile clients. Contribute to shared architecture … functional models, and backend design patterns to unify services across the organisation. Required Skills & Experience Senior-level expertise building and maintaining commercial, production-scale applications. Deep proficiency in: Java Springboot (server-side development, API design) MySQL (performance optimisation, complex queries, relational modelling) Experience architecting and maintaining distributed ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years … Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI/CD, automated testing ...

Senior Manager, DDOS Engineering and Development

Hiring Organisation
Oracle
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
risk Govern threat modeling, architecture reviews, and risk remediation; ensure auditability and policy adherence for Tier 0 services. Embed security and privacy by design; enforce zero trust principles and secure service-to-service communication (mTLS, policy). Hire, onboard, and grow a diverse, high-performing team; set clear OKRs … provide ongoing coaching and feedback, and drive career paths and succession planning. Mentor senior ICs and emerging leaders; establish technical ladders, design reviews, and knowledge-sharing rituals. Cross-functional leadership and communications Partner closely with Product, SRE, Networking, Architecture, and Security to land integrated capabilities and resilient outcomes. Provide ...

Enterprise Architect

Hiring Organisation
CitNOW Group
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
enterprise architecture framework that spans all acquired businesses Define standards and blueprints for integration, data architecture, and core enterprise systems Integration & Consolidation Lead the design of integration strategies to connect disparate platforms, applications, and processes across the group and with external third-parties Oversee consolidation of legacy systems while … ensure consistency, quality, and accessibility of information Implement governance frameworks for master data management, analytics, and compliance with industry regulations Traditional Enterprise Architecture Design and maintain models for business, application, and technology architectures Ensure scalability, security, and resilience across infrastructure and software platforms Innovation & Transformation Identify opportunities to leverage ...

Senior Software Engineer (PHP)

Hiring Organisation
True9
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
front-end teams in a fast-paced Agile environment. You'll thrive in this role if you have: Strong working experience in PHP, OOP, design patterns and principles, including SOLID Strong understanding of automated testing practices Expertise in performant MySQL and relational database design Hands-on experience with … API design and development Comfortable using modern tooling, including Docker, Git, PHPStan, PHPUnit and CI/CD Experience in Symfony Familiarity with cloud services, particularly AWS Experience in agile environments and contributing to team collaboration A proactive, solutions-oriented mindset and excellent communication skills The tech stack ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. … more: Java/Python/C Rust/Go (strong preference for Java for control-plane/services). Deep systems design expertise: concurrency, memory management, performance tuning, API design, consistency models, and distributed systems fundamentals. Proven DevOps leadership at scale: CI/CD, automated testing, canarying ...

Software Engineer

Hiring Organisation
develop
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
true team player, you'll bring experience in most of the following: Tech Stack C# .NET Webforms (Migration away from Wembforms) Web API Docker/Kubernetes Azure Git SQL/NoSQL Ways of Working Agile/Scrum TDD, CI/CD, DevOps SOLID principles RESTful API design ...

Observability Engineer (Custom Data Integration)

Hiring Organisation
Ascendion
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
Title: Observability Engineer (Custom Data Integration) Location: Remote(UK) Key responsibilities Design and implement observability frameworks: Integrate and manage monitoring, logging, and tracing for cloud-native and on-premises systems. Data integration and ingestion: Build systems to collect and ingest data from various sources, often through APIs, and manage … usage. Required skills and qualifications Technical skills: Proficiency in Prometheus, Grafana, and Dynatrace. o Experience with time-series data, including PromQL. Strong knowledge of API design, data modeling, and data pipelines. Expertise in scripting and backend development (e.g., Python, Go, Java). Experience: Proven experience designing and scaling ...

Artificial Intelligence Engineer

Hiring Organisation
Accelero
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
Stack AI Engineer Salary: £50,000 £70,000 Location: Fully remote We're looking for an experienced full-stack developer with AI expertise to design and deploy end-to-end intelligent systems. You'll own features from UI to model deployment and develop solutions that deliver AI capabilities … users in AWS environments. This role is perfect for someone with expertise in Open-source, API development, fine-tuning LLMs, and integrating AI into scalable applications. If you thrive in an AI-driven development environment, enjoy working on cutting-edge retrieval models, and have a passion for optimizing ...

Lead Software Engineer Java / Typescript

Hiring Organisation
Adria Solutions
Location
Middlesbrough, Cleveland, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum, Negotiable
beneficial). CI/CD Proficiency: Deep understanding of the software development lifecycle, automation best practices, and modern CI/CD tooling. Scalable System Design: Experience designing, building, and maintaining highly available, scalable systems. API Design: Familiarity with best practices for REST and GraphQL API design. ...

Principal Software Engineer

Hiring Organisation
Sanderson
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
teams and ensuring platforms are robust, secure and scalable, while working with key stakeholders to deliver solutions that support business goals. Key responsibilities Lead design and delivery of high‐performing solutions Set technical direction and mentor engineers; champion engineering best practices (DevOps, automation, CI/CD) and continuous improvement. … management experience, especially with Adobe and Informatica suites Deep software engineering expertise across modern frameworks and cloud (Azure/GCP/AWS), microservices and API design Strong delivery leadership - mentoring engineers, steering strategy and balancing innovation with operational excellence Excellent stakeholder management skills, with the ability to influence ...

Senior Shopify Developer

Hiring Organisation
Pulse Recruit
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
work across: Advanced theme builds using Liquid Hydrogen, Oxygen and modern Shopify frameworks Custom Shopify app development (Node/React or Ruby) API development and third-party integrations Performance optimisation for high-traffic storefronts Building reusable frontend components and design systems Technical scoping and solution design Code … Shopify developer Proven background in building and maintaining custom Shopify apps Strong knowledge of Liquid, frontend fundamentals and Shopify's latest tooling Understanding of API design, data structures and integration patterns Experience working on large-scale or high-growth ecommerce brands Confident in leading technically and supporting developers ...

Head of Engineering

Hiring Organisation
Premier Group
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
opportunity offers unmatched scope. Job Title: Head of Engineering Location: Remote Salary: £90,000 - £105,000 Start: ASAP Technical Experience Must Include: Enterprise Architecture design and governance, particularly in a regulated sector. Expert knowledge of scaling via Microservices and Event Sourcing in low-latency environments. Hands-on proficiency with … Cloud Native Architecture (AWS, Azure, or GCP). Understanding of Payment API design and integration. Establishing and enforcing best practices for security, CI/CD, and operational resilience. Non-Negotiable Requirements: 10+ years of senior engineering leadership 8+ years of proven, hands-on experience designing and successfully scaling ...

Web Solutions Architect

Hiring Organisation
Digital Silk - Growing Brands Online
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
specification documents. Converting client business objectives into clear, actionable technical specifications and producing technical scope Leading client calls and the development team through discovery, design, development, and launch process Digital Silk is built upon the principles of self-betterment, excellence, proactivity, and teamwork. If you share our passion … estimates, and specification documents, ensuring accuracy, feasibility, and alignment with performance, security, accessibility, and SEO best practices. Lead clients and internal teams through discovery, design, development, and launch, providing technical clarity and direction at every stage. Support the Sales team during all pre-sales activities, offering technical credibility, feasibility ...

Senior Software Developer

Hiring Organisation
Brightbox GRP Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £560 per day
Qualifications Extensive experience developing scalable, high-performance backend systems using Node.js and/or Java (v21+). Strong knowledge of microservices architecture and RESTful API design. Demonstrated ability to lead technical initiatives, mentor engineering team members, and promote best practices across projects. Preferred Skills and Experience Hands-on experience … Proficiency in containerization technologies (Docker, Podman) and Kubernetes-based orchestration. Experience implementing secure coding practices and integrating IAM solutions such as Keycloak. Familiarity with API gateway platforms including WSO2, Kong, or Apigee. Advanced understanding of security standards such as TLS, OAuth2, encryption techniques, and threat mitigation strategies. Practical experience ...

Lead Software Developer

Hiring Organisation
Careers Plus
Location
Sunderland, Tyne and Wear, UK
Employment Type
Full-time
used by both B2B and B2C customers. Key responsibilities Lead, coach and mentor a development team; run code reviews and support training and development. Design, build and maintain web applications using C#, .NET Core, ASP.NET and SQL Server. Drive improvements in code quality, testing, CI/CD and deployment … commercial experience with C# and .NET (Core/ASP.NET). Proven experience leading or mentoring engineers. Strong understanding of software architecture, OOP and REST API design. Comfortable with Azure, Git, CI/CD pipelines and unit testing practices. Experience with front-end frameworks a plus (e.g., React, Angular, Telerik ...

Lead Software Developer

Hiring Organisation
Careers Plus
Location
Newcastle Upon Tyne, England, United Kingdom
used by both B2B and B2C customers. Key responsibilities Lead, coach and mentor a development team; run code reviews and support training and development. Design, build and maintain web applications using C#, .NET Core, ASP.NET and SQL Server. Drive improvements in code quality, testing, CI/CD and deployment … commercial experience with C# and .NET (Core/ASP.NET). Proven experience leading or mentoring engineers. Strong understanding of software architecture, OOP and REST API design. Comfortable with Azure , Git, CI/CD pipelines and unit testing practices. Experience with front-end frameworks a plus (e.g., React, Angular, Telerik ...

Dotnet Developer

Hiring Organisation
NRG
Location
Sunderland, Tyne and Wear, UK
Employment Type
Full-time
development. You'll gain exposure to a variety of technologies, enhance your skills and truly enjoy the work you do. What You'll Do: Design, build, and maintain efficient, reusable, and reliable code using C#, .NET Core/Framework. Develop front-end components using modern JavaScript frameworks (e.g., React … C#, and modern web development. Experience with a front-end framework like React, Angular, or Vue. Solid understanding of HTML, CSS, JavaScript, and RESTful API design. Experience working with SQL and/or NoSQL databases. This client is interviewing actively and the role wont be available for long ...

Dotnet Developer

Hiring Organisation
NRG
Location
Newcastle Upon Tyne, England, United Kingdom
development. You'll gain exposure to a variety of technologies, enhance your skills and truly enjoy the work you do. What You'll Do: Design, build, and maintain efficient, reusable, and reliable code using C#, .NET Core/Framework. Develop front-end components using modern JavaScript frameworks (e.g., React … C#, and modern web development. Experience with a front-end framework like React, Angular, or Vue. Solid understanding of HTML, CSS, JavaScript, and RESTful API design. Experience working with SQL and/or NoSQL databases. This client is interviewing actively and the role wont be available for long ...