101 to 125 of 180 API Design Jobs in the UK

Java development, ideally in product or platform teams. Strong knowledge of Spring Framework/Spring Boot. Hands-on experience with AWS for deployment, configuration and monitoring. Comfortable with RESTful API design and development. Solid understanding of software engineering principles and agile methodologies. Senior Java Developer | Java, Spring, AWS | Salary up to £75k | Remote (UK) | Immediate Start More ❯

or equivalent experience. Extensive hands-on experience designing, building, and deploying distributed systems using microservices and event sourcing with Node.js and React. Solid experience of service-to-service communication, API design, and contract testing. You are comfortable in agile environments, resolving ambiguity. Strong focus on customer needs, with a passion for building platforms that empower clients. Commitment to More ❯

in ensuring the products we deliver are fit for purpose and meet the quality and standards that our customers expect. As part of the Credit Card Platform, you'll design solutions for our Internet Banking system, enabling customers to apply for credit cards, handle balance transfers, add cardholders, and increase credit limits. You'll be responsible for the design … across the lab. What you'll do Collaborate with other architects, engineers, and technicians within and outside of the platform to create robust and scalable solution designs. Own the design of solutions throughout the entire delivery lifecycle, providing guidance and direction ensuring alignment to Product objectives. Through expert engineering and architectural skills, translate high-level business requirements into technology … practices with a history of technical leadership. Experience across the entire solutions development lifecycle from inception, through build to production. You'll appreciate and acknowledge the impact of system design decisions on scalability, resilience, and supportability. Experience of API design and architecture patterns. Experience with Public & Private Cloud Solutions, ideally Google Cloud Platform It would be great More ❯

a particular area, there's room to grow and make a meaningful impact. This role also offers the chance to engage with the foundational aspects of software architecture - navigating API design, migrations, versioning, usability, backwards compatibility, and managing dependencies. If you've ever aspired to grow into a software architect, this is the kind of environment that makes … it real. You will: Work closely with engineering teams to design robust CI/CD pipelines for a large autonomy code base, whilst thinking about how we will manage and update those software systems in production. Understand and maintain the core libraries of our autonomy software, closely working with the team to triage and prioritise support requests. Review new … written and verbal communication skills to a variety of technical and less technical audiences. Extra kudos if you have: Experience with conan, the C++ package manager. Understanding of software design and architecture. Experience in mentoring junior software engineers. The Candidate Journey: Multi-Step and Two-Way No-one wants to feel like a square peg in a round hole More ❯

CI/CD solutions such as GitHub or GitLab Some other highly valued skills may include: Knowledge of Docker/Containers Strong collaboration and communication skills Experience with RESTful API design and microservices architecture You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen … strategic thinking and digital and technology, as well as job-specific technical skills This will be based in Glasgow Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming … excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Vice President Expectations To contribute or set strategy, drive requirements and make recommendations for change. Plan resources, budgets, and policies; manage and maintain policies/processes More ❯

be working closely with your product managers, product owners, engineering leaders, your team and other stakeholders. You will be leading developers, quality engineers and partnering with CloudOps, TechOps, UX Design other cross-functional functional groups to evolve our solutions while continuing to improve your teams’ adoption of SDLC processes, CI/CD integration, code quality & automation test coverage. Primary … efficiencies, improvements, challenges, remediation needs Correlate, report, and drive the adoption of Process/Continuous Improvement initiatives Recruit & provide leadership, coaching & career planning for engineering talent Be accountable for design decisions for new and existing application development, proactively escalating issues and seeking assistance to overcome obstacles Partner with Product Management to consult on solution feasibility and high-level effort … technology adoption and framework improvement, analyzing trends, patterns and best practices for software Serve as the evangelist and custodian of technology, architecture, and product development practices Participate in the design & implementation of production cloud grade services supporting high availability Qualifications 5+ years of experience leading software engineers for product development Experience managing capitalized software processes Preferred: experience with managing More ❯

be working closely with your product managers, product owners, engineering leaders, your team and other stakeholders. You will be leading developers, quality engineers and partnering with CloudOps, TechOps, UX Design other cross-functional functional groups to evolve our solutions while continuing to improve your teams adoption of SDLC processes, CI/CD integration, code quality & automation test coverage. Primary … efficiencies, improvements, challenges, remediation needs Correlate, report, and drive the adoption of Process/Continuous Improvement initiatives Recruit & provide leadership, coaching & career planning for engineering talent Be accountable for design decisions for new and existing application development, proactively escalating issues and seeking assistance to overcome obstacles Partner with Product Management to consult on solution feasibility and high-level effort … technology adoption and framework improvement, analyzing trends, patterns and best practices for software Serve as the evangelist and custodian of technology, architecture, and product development practices Participate in the design & implementation of production cloud grade services supporting high availability Actively talent manage your team providing career planning & performance improvement activities when needed Qualifications 5+ years of experience leading software More ❯

s of RE: "Get Shit Done." "Get Over Shit." "Give a Shit." Software Engineer (DevOps Integrations) Role Overview As a Software Engineer on our DevOps Integrations team, you'll design and build user-centric tooling that empowers development teams worldwide. You'll be responsible for architecting and coding complex integrations across our DevSecOps toolchain, driving security and efficiency into … Maven, npm, and PyPI plugins for SBOM collection and SCA scanning. Collaborate with security engineers to evolve plugin feature sets and ensure robust error handling and observability. Microservices & APIs Design, develop, and support RESTful microservices in Java 17 (and occasionally Go) to expose DevSecOps capabilities. Package and deploy services to OpenShift/Kubernetes clusters, ensuring scalability and high availability. … to tooling, workflows, and our overall security posture. Required Skills & Experience Software Engineering 5+ years in web-based Java development (Java 8+), including build tool/plugin authoring. Strong API design skills with experience in Java 17; familiarity with Go is a plus. DevSecOps Concepts Deep understanding of "Shift Left," SCA, SAST, SBOM, and secure SDLC principles. Production More ❯

CSS, and modern web frameworks. Experience with SQL Server or similar relational databases, and familiarity with testing frameworks. Knowledge of the Microsoft Azure platform, RESTful services, SOAP, and scalable API design. Knowledge of frameworks and libraries like Vue.js, React, JSON, XML, MVC, and jQuery will be beneficial. Exposure to Docker, Kubernetes, Helm Charts, messaging systems like Kafka or RabbitMQ. More ❯

of Software Engineering Architectural best practices Regular Software Architecture knowledge sharing sessions with the Software Engineering team Collaboration with Software Engineering and Project Managers, ensuring fit for purpose solution design, architectural approach and iteration and release plans Promotion and enforcement of Software Engineering best practices and standards Involvement in the evolution of core our Software Technologies and Products alongside … fellow Engineers Requirements An Architect or Lead Engineer with a love for technology, and experience with: OOP/TDD/DDD/Design patterns .NET Core 3.1 Powershell/BASH Entity Framework/NHibernate REST Git Azure DevOps and CI/CD practices Video workflow, Azure media services, AWS Media Live, FFMPEG it's a plus Windows services Catch … our attention with experience in: Experience deploying scalable applications to Azure etc. Knowledge of API design using frameworks like Swagger.io A passion for learning the latest technologies and standards Experience with standard GIT workflows and peer review processes Expertise in provide guidance to improve a team's code quality by example, training and code review, helping to up More ❯

in ensuring the products we deliver are fit for purpose and meet the quality and standards that our customers expect. As part of the Credit Card Platform, you'll design solutions for our Internet Banking system, enabling customers to apply for credit cards, handle balance transfers, add cardholders, and increase credit limits. You'll be responsible for the design … across the lab. What you'll do Collaborate with other architects, engineers, and technicians within and outside of the platform to create robust and scalable solution designs. Own the design of solutions throughout the entire delivery lifecycle, providing guidance and direction ensuring alignment to Product objectives. Through expert engineering and architectural skills, translate high-level business requirements into technology … practices with a history of technical leadership. Experience across the entire solutions development lifecycle from inception, through build to production. You'll appreciate and acknowledge the impact of system design decisions on scalability, resilience, and supportability. Experience of API design and architecture patterns. Experience with Public & Private Cloud Solutions, ideally Google Cloud Platform It would be great More ❯

of being written, making it a critical part of the Menlo Security platform to keep end users safe. Responsibilities Evaluate and implement the latest development and deployment technologies for API design, highly available and scalable distributed systems, multithreaded/asynchronous applications with performance and security in mind Technically lead large scale projects, and participate in building, deploying and … operating the Menlo Security platform Architect, design, develop and own new features and services and be a key contributor to Menlo's technical roadmap Partner with product, security, operations, and other cross-functional stakeholders to align on requirements and schedules Requirements 3-5 years of experience in cloud computing technologies or related technical fields 3-5 years of hands More ❯

Boot and other cutting-edge technologies. Although the role is fully remote, occasional visits to our Leeds office may be required for team collaboration and project updates. Key Responsibilities: Design, develop, and maintain applications using Java , Spring Boot , and modern development practices. Build and optimize APIs and microservices to ensure high performance and scalability. Collaborate with cross-functional teams … best practices. Debug, troubleshoot, and resolve technical issues. Stay up-to-date with emerging trends and technologies in software development. About You: Strong experience in Java development. Proficient in API design and development . Hands-on experience with microservices architecture . Expertise in Spring Boot framework. Familiarity with Agile methodologies and tools like Jira or Confluence. Excellent problem More ❯

and patients to understand their needs. Influence Multiple Teams: Operating at a group level means you'll work across numerous squads, identifying systemic technical challenges and opportunities. You'll design initiatives that improve engineering practices, reduce friction, and accelerate our delivery of value. By seeing the bigger picture, you'll ensure that investments in tooling, infrastructure, and architecture pay … with stakeholders to address them systematically. Mentor and Grow Our Talent: You'll model exceptional technical leadership and mentor senior and junior engineers alike. By coaching others on system design, debugging complex issues, and navigating trade-offs, you'll elevate the skill and confidence of those around you. You'll also partner with engineering managers and product leaders to … TypeScript so ideally you will have experience these, or related languages such as C++ or Java; if not you are ready to pick them up quickly! Strong understanding of API design, and cloud services. Familiarity with modern frontend tools like React and TypeScript (collaborative focus). Experience designing scalable, reliable architectures and defining long-term technical strategies. Ability More ❯

Key Responsibilities: Manage, mentor, and motivate a skilled development team across a broad tech stack. Design and develop scalable, secure, and high-quality software in line with architectural standards. Uphold and enhance coding and testing standards through peer reviews and automated/manual testing. Lead initiatives to improve efficiency, reduce technical debt, and modernise systems. Collaborate with Delivery/… improvement. Skills: Relevant degree or equivalent experience. Expert-level proficiency in: .NET Core , C# , Angular , Azure Cloud Terraform , Azure Container Apps , Azure Data Factory , DataVerse SQL Server (T-SQL) , API Design & Development Strong analytical skills with the ability to solve complex technical issues. Proven leadership with excellent stakeholder engagement at all levels. Experience in Agile methodologies. Adaptable and More ❯

architecture, and delivering meaningful impact in data-driven transformations, this is an opportunity to lead from the front. Key Responsibilities Lead complex agile consulting projects focused on data architecture design and delivery Advise technology leaders on modern best practices in data management Develop cloud-based enterprise data platforms using AWS, Azure, or GCP Define services and frameworks that enable … management, automation, and network architecture Tech Domains Cloud Platforms: AWS, Azure, GCP Data Management: Metadata tools, privacy frameworks, security architecture Modelling: ER, Contextual, Semantic, Logical/Physical Orchestration & Integration: API design, DevOps support, cloud-native workflows Why Join? Work on high-impact transformation projects with top-tier global banks Join an agile, innovation-focused culture with flat structure More ❯

moving environment. As part of Trainline's Information Security (InfoSec) team, reporting to the CISO, the Principal Security Architect you will define our Zero Trust architecture, embed secure-by-design thinking across engineering workflows, and partner with leaders across Platform, Engineering, Corporate Functions and GRC to uplift security maturity across both employee-facing and customer-facing systems. The Principal … Security Architect will bring hands-on experience in technical design with proven ability to influence stakeholders-from IT and DevOps to Product Engineering and Compliance Teams. Joining at a key moment of expansion across the security team, you will have the ability to make immediate and visible impact on the mission-driven strategy of the team. As a Security … Define and own the enterprise-wide security architecture blueprint across corporate and product domains. Drive the Trainline Zero Trust initiative, spanning identity, device, network, and application layers. Lead secure design reviews and threat modelling for key product and infrastructure initiatives. Develop reference architectures and reusable security design patterns. Collaborate with the IAM Engineer to architect enterprise identity and More ❯

You'll join a product-focused team working across the full stack - primarily with TypeScript , Ruby , and AWS - to build and scale systems that underpin our international growth. From API design to infrastructure, you'll own meaningful projects and contribute to a platform that impacts millions. This is a high-impact individual contributor role with opportunities to lead More ❯

You'll need working experience with scaled software architecture & domain: performance, redundancy, failover, clustering etc. You'll also need working experience with source code management patterns and proficiency in API design, development & production. They are embracing AWS here, so previous experience in the Cloud and working with pipelines and containers will serve you well. Same goes for an More ❯

performance reviews, provide constructive feedback, and support the professional development of the engineers. Facilitate effective communication and collaboration within the team and with other departments. Technical Oversight: Oversee the design, implementation, and maintenance of backend systems and services. Ensure the team adheres to best practices in software development, including code reviews, testing, and continuous integration/deployment. Drive technical … Computer Science, Engineering, or a related field. Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes). Familiarity with microservices architecture and RESTful API design. Strong understanding of database technologies (SQL and NoSQL). Experience with Agile/Scrum methodologies. Soft Skills: Exceptional communication and interpersonal skills. Ability to inspire and motivate a More ❯

integrate with payment providers, manage disputes, and leverage ML for fraud detection and prevention. The reliability of these systems is business-critical for Spotify. What You'll Do Architect, design, and implement highly scalable backend services (Java/Python) and robust data pipelines that power Spotify's internal Commerce platform. Develop and enhance our ML-powered systems taking solutions … from concept to production. Take the lead on API design, platform development, and ensuring the scalability, reliability, and performance of our services. Collaborate with a talented, cross-functional team of engineers, product managers, and data scientists to deliver impactful solutions. Mentor other engineers and foster a culture of continuous learning and technical excellence within the team. Who You More ❯

exposure to cyber security risk is avoided. What skills and knowledge are we looking for? Building web applications on a Java technology stack with a React front end. RESTful API design and implementation. Experience with test-driven development and test automation frameworks and tools. Experience with infrastructure-as-code technologies such as Terraform. Experience of working in Agile … software development teams and across the full software development life cycle. Experience of building solutions using Liferay DXP would be beneficial. Azure Integration Services (API Management, Service Bus, Event Hub). Knowledge of Microsoft Identity Management solutions (Azure AD, Azure AD B2C). Cloud computing architectures and fundamentals like security, performance, and scalability, with experience of working with cloud More ❯

exposure to cyber security risk is avoided. What skills and knowledge are we looking for? Building web applications on a Java technology stack with a React front end. RESTful API design and implementation. Experience with test-driven development and test automation frameworks and tools. Experience with infrastructure-as-code technologies such as Terraform. Experience of working in Agile … software development teams and across the full software development life cycle. Experience of building solutions using Liferay DXP would be beneficial. Azure Integration Services (API Management, Service Bus, Event Hub). Knowledge of Microsoft Identity Management solutions (Azure AD, Azure AD B2C). Cloud computing architectures and fundamentals like security, performance, and scalability, with experience of working with cloud More ❯

around 20% team leadership. What Youll Do Oversee data science projects, guide junior team members, and drive innovation. Build predictive models for campaign optimisation, customer segmentation, and price elasticity. Design and implement AI-powered solutions to solve complex marketing challenges. Use machine learning and statistical techniques to analyse trends and improve business outcomes. Work with cross-functional teams and … and managing data science teams. Deep knowledge of media measurement techniques, such as media mix modelling. Experience with advanced AI techniques, including NLP, GenAI, and CausalAI. Familiarity with MLFlow, API design (FastAPI), and dashboard building (Dash). If this role looks of interest, reach out to Joseph Gregory. #J-18808-Ljbffr More ❯

team leadership. What You’ll Do Oversee data science projects, guide junior team members, and drive innovation. Build predictive models for campaign optimisation, customer segmentation, and price elasticity. Design and implement AI-powered solutions to solve complex marketing challenges. Use machine learning and statistical techniques to analyse trends and improve business outcomes. Work with cross-functional teams and present … and managing data science teams. Deep knowledge of media measurement techniques, such as media mix modelling. Experience with advanced AI techniques, including NLP, GenAI, and CausalAI. Familiarity with MLFlow, API design (FastAPI), and dashboard building (Dash). If this role looks of interest, reach out to Joseph Gregory More ❯