API Design Jobs in the UK

1 to 25 of 64 API Design Jobs in the UK

Junior Software Engineer

Sheffield, England, United Kingdom
Balfour Beatty plc
a background or strong interest in coding, building data-driven online systems or desktop and mobile applications, or have experience in system architecture, database design or general systems integration. Technical skills will ideally include: C#/.NET Core, ASP.Net HTML, JavaScript and web development frameworks (Bootstrap, JQuery, Blazor) AWS … Azure cloud platforms including Azure DevOps. A real-world understanding of MSSQL, PL/SQL or others Database design REST API design Why work for us At Balfour Beatty we are committed to creating a diverse workforce and an inclusive culture where everyone can be themselves and more »
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Solutions Architect

United Kingdom
Hybrid / WFH Options
Pope Marshall
has come from a development background (preferably C#) with experience of Domain Drive Design. Specifically, someone that has demonstrable experience of solutioning Domain Driven Design in a cloud environment and understanding of architectural patterns to support modern cloud based solutions. Hands-on experience in the latest technology frameworks including … its advice and service. With 2,000+ advisers based locally in regions across the UK. Responsibilities As a Solution Architect specialising in Domain-Driven Design (DDD) within AWS, APIs, and microservices, your responsibilities include: Designing Scalable Architectures - develop architecture solutions in AWS that adhere to DDD principles, ensuring scalability … and flexibility. Implementing Microservices : Design and implement microservices architectures, ensuring modularity, independence, and resilience. Creating APIs : Architect and design APIs to enable communication and integration between microservices and external systems Applying DDD Principles : Apply domain-driven design principles to identify bounded contexts, aggregates, and domain events, ensuring more »
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Senior Backend Engineer

Manchester Area, United Kingdom
TransPerfect
include: Engage in all phases of application development, with a focus on coding and debugging in alignment with security standards throughout the entire lifecycle Design, build, and maintain efficient, reusable, and reliable code/APIs to support applications both for web and mobile Collaborate regularly in a cross-functional … use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience using web service protocols such as Rest, API design for extensibility and integration Experience debugging complex applications Experience with Agile development project management methodologies Database Development in SQL Server or NoSQL more »
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Senior Backend Developer PHP

Glasgow, Scotland, United Kingdom
Kafoodle
features, bugfixing, refactoring, performance optimization, localization, etc) Develop new products/modules from scratch Contribute to application architecture development Implement unit tests Implement Rest API Work with databases (MySQL, PostgreSQL) Collaborate with Front-end developers to integrate user-facing elements with server side logic Build reusable code and libraries … of front end development (Javascript+vue.js) (preferred) Participation in at least 2 projects at Senior Developer position Experience developing in Symphony framework Experience in Rest API design and development Experience with at least one tier 1 cloud provider Experience in development with Docker, Cloud based services (AWS, GCP, etc. more »
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Full Stack Developer (React OR Angular) - £55,000-£65,000 - Stockport

Stockport, England, United Kingdom
Scot Lewis Associates
development of web applications using React or Angular Strong skills in NodeJS Strong problem solving skills Jenkins or similar build tools Solid understanding of API design using SOAP and REST Good understanding of source control systems especially GIT Desirable Experience in an AWS environment would be a plus more »
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Angular Developer - Stockport - Hybrid - £45,000-£65,000

United Kingdom
Hybrid / WFH Options
Scot Lewis Associates
experience of development of web applications using Angular Strong skills in NodeJS Strong problem solving skills Jenkins or similar build tools Solid understanding of API design using SOAP and REST Good understanding of source control systems especially GIT Desirable Experience in an AWS environment would be a plus more »
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React Engineer - Stockport - £45,000-£65,000 Dependent on Exp

United Kingdom
Scot Lewis Associates
experience of development of web applications using React Strong skills in NodeJS Strong problem solving skills Jenkins or similar build tools Solid understanding of API design using SOAP and REST Good understanding of source control systems especially GIT Desirable Experience in an AWS environment would be a plus more »
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Full Stack Engineer

United Kingdom
NearTech Search
applications using Angular or React. Node.js skills capable of tackling any challenge. knack for problem-solving that turns obstacles into opportunities. deep understanding of API design principles, whether it's SOAP or REST. of source control systems, particularly GIT. with Jenkins or similar build tools. with AWS or more »
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Platform Architect

Norwich, England, United Kingdom
Workday
Platform Architect Salary: N ational up to £65,900 - London up to £81,100 Influence the design of a large enterprise software platform, used by millions of customers. We are currently recruiting for a Platform Architect to be a part of our team! We would love to hear from … into software development teams Deep understanding of software build processes, best-practises, and methodology (for example CI/CD, Agile/Scrum, data modelling, API design, 12 factor principles and branching strategies) Financial acumen to support business cases and inform key design decisions Deep technical knowledge and more »
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Technical Lead

Greater London, England, United Kingdom
UST
Technical Lead (API design) UST is currently recruiting for a Technical Lead (fixed term contract) role who comes with a strong technical background to join their award-winning team. About the role The successful candidate will be a team player with a proven background of managing IT teams … solid technical background and possess excellent analytical, problem-solving skills and excellent communication and stakeholder management skills. Key Deliverables: o Experience in managing IBM API Connect Gateway projects o Experience in managing and delivering the technical aspects of migration projects o Be well-versed in REST fundamentals and API design best practices. o Closely work with API developers/testers/analysts/engineers and help them with their day-to-day constraints and supervise their work. o API design using tools provided by the IBM API Connect V5/V10 suite. Experience more »
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Frontend Developer

London, England, United Kingdom
Arrows
Full Stack Developer - React.JS - Python - Rest API - SQL - 6 Months - Paying up to £615 (Inside IR35) - Hybrid As a Full-Stack Engineer you will collaborate with a cross functional team to design and develop systems that operate on a wide range of data sets. You will work closely … the engineers to deliver good quality software that benefits our users. Key Responsibilities: Develop and maintain responsive, user-friendly web applications using React JS. Design, develop, and implement RESTful APIs for seamless integration between front-end and back-end systems. Collaborate with cross-functional teams to gather and understand … them into technical specifications and solutions. Utilize AWS Gateway to build, deploy, and manage APIs securely and efficiently. Develop server-side logic using FAST API and other relevant technologies to ensure robust and scalable backend systems. Ensure the performance, reliability, and scalability of applications and APIs through thorough testing more »
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API Developer (C#/NodeJS)

Rugby, England, United Kingdom
Revive! UK
We provide a market leading SMART repair service and have over 180 vans nationwide. We are looking for a talented and passionate Mid-Level API Developer with experience with C# to strengthen our team and help us build and expand our API capabilities, which are consumed by multiple … last 3 years. And we are Number 10 in the Elite Franchise Top 100 Franchise list for 2024. Responsibilities and Duties As a Backend API Mid-Level Developer, you will: Hold a natural curiosity and approach to learning new technologies relevant to the business. Follow best practices in software … development and ensure high-quality code Create and improve work processes and workflows to optimize efficiency and performance Design, develop, and maintain RESTful APIs using C#, JavaScript, and NodeJS Build back-end services to extract data from Microsoft Dynamics CRM software using MS Dynamics CRM SDK and feed Internal more »
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Technical Architect - .NET/Azure - Remote

Surrey, England, United Kingdom
Hybrid / WFH Options
Roc Search
within the Health domain. They are looking for a Technical Architect to join the team and work closely with the Head of Engineering to design a range of systems. you could be a former Developer or from a Cloud Engineering background looking for that next step in your career … architecture. You will liaise across Product, Engineering, Platform and Site Reliability teams, to maintain our platform and applications roadmap. You will ensure that the design of new services and features is optimal in the context of their tech ecosystem, considering various functional and non-functional attributes, such as performance … your career Essential skills; Technical Architecture • UML or a similar framework (sequence, use case, activity diagrams) • Cloud Architectural Patterns (like SOA, CQRS, BFF) • Software design patterns and practices • API-based interaction design • Event-driven Architectures • API design, Including RESTful and Graph APIs • Familiar with architectural more »
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Software Developer (Node JS/GCP) - £400-450pd Outside IR35 - Hybrid - UK

England, United Kingdom
Hybrid / WFH Options
Superstars
when needed. Strong communication skills with the ability to communicate complex technical solutions. High level understanding of Cloud, Data, APIs, Digital Channels Ability to design, implement, and deploy cloud-native solutions. Deep knowledge of Kubernetes and proven hands-on experience configuring and running clusters on various platforms (on premise … and cloud). Identify potential points of failure in the interfaces/API layer and develop robust mitigation strategies work with the security team to drive robust standards. Strive for zero downtime when deploying solutions/services. Develop and own processes/procedures for scaling, capacity planning, configuration management … Good understanding of working with Node.js, able to explain the programming methodologies like asynchronous and non- blocking concepts. Good understanding of working with REST API, HTTP and its principles. Knowledge about API design standards, patterns and best practices especially Swagger and OpenAPI 3.0, REST, SOAP, MQ, JSON more »
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C# Developer - .NET C#

Ashford, England, United Kingdom
Global Technology Solutions Ltd
Wednesdays and Thursdays in the office and Mondays and Fridays remote. Required experience: • Excellent communication skills. • .NET C# (2+ years) commercial experience • Experience with API design/REST • Microservices • Knowledge of software design patterns/Threading • Agile methodologies • Unit testing/TDD/Mocking Candidates with the more »
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Software Developer, Back Office Members

Manchester Area, United Kingdom
Hybrid / WFH Options
bet365
and .NET, including C# and VB. Experience using MS SQL Server and T-SQL. Knowledge of restful HTTP Service construction, with good understanding of API design. Good understanding of Asynchronous Messaging systems including Kafka, RabbitMQ, AWS SNS and SQS and Azure Messaging hub. Excellent communication skills, both verbal and more »
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Senior Frontend Developer

Croydon, England, United Kingdom
Janes
re currently looking to hire a Senior Frontend Engineer to be part of a smart, motivated, and cross-functional agile unit contributing towards the design, code, testing and implementation of solutions to meet our customer’s needs. Based in our offices in Croydon, you will be joining our team … cloud-native technologies and help shape our AWS future. How you will contribute to Janes Be part of an Agile team contributing to the design, coding, testing and delivery of applications and services across the full SDLC. Contributing to coding standards and creating unit tests. Be technically curious, tackling … problems without giving up, and producing solutions. Able to analyse existing systems and processes offering incremental improvements. Take part in code and design reviews helping to improve overall software quality. Be proud of the work you produce and how it is done and help to identify opportunities for the more »
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Software Architect

England, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
a global customer base. The company is building a complex new SaaS platform and needs a Software Architect to take overall responsibility for its design and architecture. Their technology stack is .NET. *Fully remote working – The company has software teams in the UK, Europe and US. They all work … development teams within the business for further portfolio integration in the next 1-2 years. The Software Architect will be responsible for Leading integration design for the migration of products to the new SaaS platform Actioning feature requests from Product Managers Working with Project Managers and Development Managers to … agree detailed requirements and establish an implementation plan including API designs, interaction diagrams etc Owning the entire platform architecture to ensure reliability and scalability. Proof of concept work and code samples – C# Key experience Technical background in software development – C# Azure Proven experience owning the architecture for a complex more »
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Full Stack Developer

Manchester Area, United Kingdom
Adanola
systems, and integration testing during the development process. Preferred Skills Excellent knowledge of Nodejs and NPM Commercial experience with AWS. Solid understanding of REST API design and experience working with GraphQL. Experience working with databases - NoSQL/SQL. Have experience integrating 3rd party APIS/SDK's. Commercial more »
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Data Scientist

England, United Kingdom
Ascent
of curious minds and support peers with a passion and the skills for creating value for businesses using data. About us Ascent is a design-led software, data and cloud business that specialises in advanced analytics and AI. We are an engineering business. We design, build and manage … customer, and go beyond a "developer" or "engineer" mindset in all engagements Implement data science solutions and support end-to-end pipelines Challenge solution design and methodology with innovative ideas Apply statistical rigor and computational efficiency in project delivery Communicate progress and challenges proactively with team and project leads … Daily use of git is highly desirable Experience with cloud platforms, Azure is desirable Software development experience is desirable Data architecture knowledge is desirable API design and deployment experience is desirable Big data (e.g. Spark) experience is desirable NoSQL DB experience is desirable Qualifications 2+ years of data more »
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Cloud Architect

United Kingdom
Hybrid / WFH Options
Compri Consulting
UK. Required : -Strong understanding of Azure offerings and how to apply them. -Ability to prototype and code using C#. -Strong Event-Driven architecture experience. -API design. -Strong English language skills. -Current residence in the UK. Desired : -Blazor front end experience. more »
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Full Stack Engineer

Birmingham, England, United Kingdom
Amber Resourcing
cross-functional teams ensuring responsive and highly performing designs. Your Responsibilities: Back-end and Front-end software development using (React/Angular/Django) API Design and Development Open Charge Point Protocol (OCPP) Integration Due to the nature of the role, the ideal candidate would have previous experience more »
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Full Stack Developer

England, United Kingdom
iO Associates - UK/EU
functionally in a closeknit, innovational team you will be working across their B2B2C platform is covering everything from complex business systems, payment gateways to API design and integration. The platform is engineered using Laravel, Vue.js, Livewire & Tailwind. Even though this position is at a mid-senior level, the more »
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Front Office Software Developer

Greater London, England, United Kingdom
Quant Capital
regions with a wide range of strategies. As a Senior Software Engineer, you will work closely with a talented team of engineers to collaboratively design and develop robust software solutions essential for facilitating global trading operations. This includes systems such as trading systems, exchange connectivity solutions, monitoring systems, and … in C++ , Rust, Java and Python Demonstrated expertise in network communication, including multicast and WebSockets. Proficiency in inter-process messaging, micro-service architectures, and API design. Familiarity with Functional Programming and Immutable Design. Experience with trading systems is desirable Excellent oral and written communication skills. Bachelor's degree in more »
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Solution Architect

Leeds, West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
SYSTEM C HEALTHCARE LIMITED
entails a broad scope, you will focus primarily, but not exclusively, on System Cs social care solutions. Your responsibilities will include detailed analysis and design of System Cs applications, their data flows, hosting environments and integrations with other systems. You will establish and maintain solution documentation and formulate migration … current application architectures and establish technical solution documentation for use internally and within customer/bid documents. Use your experience of Microsoft Azure to design go-to architectures for product migration from existing hosting environments. Work with Software Architects, Platform?Engineers?and development teams to plan and execute the … cloud migration strategy. Be involved in software feature design to establish acceptance criteria for non-functional requirements such as: Security,?Performance, Telemetry and?monitoring. Map and document data flows between interconnected systems for end-to-end visibility. Work with R&D utilising Scaled Agile product development methods, defining and more »
Employment Type: Permanent
Salary: £75,000
Posted:
API Design
10th Percentile
£31,250
25th Percentile
£48,438
Median
£62,500
75th Percentile
£77,500
90th Percentile
£100,000