API Design Jobs in England

1 to 25 of 57 API Design Jobs in England

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 »
Posted:

Full Stack Software Developer

Leigh, Greater Manchester, United Kingdom
Ideal Recruit Ltd
role in designing, developing, and maintaining cutting-edge software solutions that drive data-driven insights for our clients. Leveraging your expertise in Java programming, API design, and platform support, you will contribute to the continuous enhancement and optimization of our analytics platform. You will work closely with cross … solver with a strong foundation in software development and a passion for staying current with the latest technologies. Key Responsibilities: General Code & Technical Application: Design, develop, and maintain high-quality software solutions that align with business needs. Develop and maintain full stack applications. Write clean, efficient, and well-documented … quality and adherence to coding standards. Java Development: Use Java to architect, develop, and maintain robust software components and applications within our analytics platform. API Design: Design and implement efficient and scalable APIs to facilitate seamless integration of our analytics platform with external systems and services. Niagara more »
Employment Type: Permanent
Salary: £40000 - £50000/annum
Posted:

Software Developer - Analytics

Leigh, England, United Kingdom
Progresso Search
role in designing, developing, and maintaining cutting-edge software solutions that drive data-driven insights for our clients. Leveraging your expertise in Java programming, API design, and platform support, you will contribute to the continuous enhancement and optimization of our analytics platform. You will work closely with cross … being a part of the team is one of our most highly valued skills. The main technical responsibilities are below: General Code & Technical Application: Design, develop, and maintain high-quality software solutions that align with business needs. Develop and maintain full stack applications. Write clean, efficient, and well-documented … quality and adherence to coding standards. Java Development: Use Java to architect, develop, and maintain robust software components and applications within our analytics platform. API Design: Design and implement efficient and scalable APIs to facilitate seamless integration of our analytics platform with external systems and services. Niagara more »
Posted:

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 »
Posted:

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 »
Posted:

Infrastructure Architect - For a London Based Consulting Company

London, United Kingdom
Shivom
Networking and Security: Apply in-depth experience in defining Non-Functional requirements and utilize expertise in CISCO Firewalls to ensure robust, secure infrastructure solutions. API and Integration Mastery: Design and implement robust APIs and data applications using Azure, with a strong grasp on API design principles … experience in AWS being preferred. Comprehensive knowledge of DevOps practices, cloud-hosted and data centre environments, EDA, Microservice Architecture, IaaC, and containerization technologies. Excellent API design skills and experience in building data applications and automated deployments. Previous experience in designing and delivering systems based on IaaS, PaaS, and more »
Employment Type: Permanent
Salary: GBP 110,000 Annual
Posted:

Senior Web Developer Software House Tamworth /Remote

Tamworth, Staffordshire, United Kingdom
Hybrid / WFH Options
Akkodis
of this role include, but are not limited to: To develop software according to published standards and guidelines, including coding standards and user interface design guidelines. To propose and assess solutions to design problems, including identifying and evaluating new technologies and third-party components. To interpret written business … this role are as follows: Significant commercial experience developing Web Applications in C# (or VB.Net) Web development experience in ASP.Net MVC Knowledge of Web API, REST API, and API design Experience with unit, integration and load testing Front-end development experience with CSS3 and HTML, and … specifically Knockout. Understanding and experience in using Javascript MVVM frameworks Good working knowledge of T-SQL, Microsoft SQL Server (2016 onwards) and relational database design Ability to write and optimize T-SQL queries Experience of Object Oriented programming practices, SOLID principles and design patterns. An understanding of security more »
Employment Type: Permanent
Salary: £55000 - £65000/annum
Posted:

Lead C# Web Developer

Birmingham, England, United Kingdom
Hybrid / WFH Options
Marmion
days) Excellent Career Progression Key Skills: 5+ years’ experience developing web applications in C# or VB.NET. Web Development in ASP.Net MVC. Knowledge of Web API, REST API and API design . Experience with unit, integration and load testing. Front-end experience: CSS3, HTML and JavaScript MVVM … Frameworks , specifically Knockout. T-SQL, Microsoft SQL Server (2016 onwards), relational database design. Object Oriented programming practices, SOLID principles and design patterns. Proficient in developing enterprise scale Web Applications and distributed software, with demonstrable experience of creating new applications/architectures. An understanding of security considerations when designing and … developing public-facing applications and API endpoints. Experience mentoring less experienced developers. The Opportunity The successful candidate will play a key role in designing, developing, modifying, and maintaining a range of web applications and wider software products. You will be encouraged to create innovative solutions that revolutionise fleet management more »
Posted:

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 »
Posted:

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 »
Posted:

Solutions Architect

England, United Kingdom
Experis
Northampton 2 days per week Length: 6 months Day Rate: £460.00 per day via umbrella company Experienced Technical Solution Architect. * Understanding of Domain Driven Design * Experience in creating technical documents such E2E Design/High Level Design/Architectural Vision. * Understanding security aspects of Enterprise applications * Strong … Agile and Waterfall. * Able to demonstrate previous evidence of drive, energy, commitment, and enthusiasm. * Preferable earlier experience in coding with engineering background Mandatory Skills Design for application keeping Micro service principles, API design, Open Banking and Technology Domain Good Understanding of UI Technologies - Android, IOS, React or more »
Employment Type: Contract
Rate: £460/day
Posted:

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 »
Posted:

Python Developer

City of London, London, United Kingdom
Certain Advantage
Initial contract till the end of the year London - 3 days onsite We are seeking a highly skilled Python Developer with extensive experience in API systems programming. The ideal candidate should possess a deep understanding of distributed asynchronous systems, including their design principles and implementation. Proficiency in utilising … for building such systems is essential for this role. The candidate should be adept at developing scalable, efficient, and reliable solutions using Python. Responsibilities: Design, develop, and maintain API systems using Python. Architect distributed asynchronous systems and design their components. Implement solutions leveraging Kafka for data streaming … Optimize system performance and scalability. Ensure code quality through testing and code reviews. Stay updated with the latest technologies and industry trends related to API systems and distributed systems. Requirements: Proven experience as a Python Developer with a focus on API systems programming. In-depth understanding of distributed more »
Employment Type: Contract
Posted:

Software Development Manager

England, United Kingdom
Hybrid / WFH Options
Shakespeare Martineau
PaaS Key Accountabilities As an experienced Development Manager, you will lead development projects across predominantly Microsoft C# .Net MVC, SQL Server technologies and Web API’s as well as infrastructure focussed requirements and solutions. Managing the successful delivery of these solutions will require you to plan, coordinate and lead … activities across the full delivery lifecycle. Responsible for the resource management, recruitment, development and growth of our bespoke development capabilities. Leading design phases on Business IT programmes, validating requirements and ensuring that all aspects of UX, data and solution design are within scope, complete, and deliverable. Having responsibility … Source Control Experience of Microsoft architectural blueprints and transitioning on premise application to the cloud Azure Cloud development, Blazor, NServiceBus, CQRS and Domain-driven design, Scrum/Agile, API Design and management skills Data Engineering projects using Data Lakes, Data factories, ETL techniques, Synapse and PowerBI MS more »
Posted:

Junior Solutions Architect

Greater London, England, United Kingdom
Hybrid / WFH Options
Solirius Consulting
public sector clients, helping to deliver Solirius’ services to the highest standard. The role will involve working with multiple business stakeholders, helping them to design business solutions which will then be implemented by the delivery teams. As a Junior Solution Architect, you will undertake a structured analysis of technical … issues, translating this analysis into designs that describe a solution. You will be consulted on the design and can provide design patterns. You will identify the deeper issues that need fixing and look for opportunities to collaborate and reuse components, communicating with both technical and non-technical stakeholders. … with management and communication skills ● Hold between 2-6 years of experience in a Software Engineering/architecture or development role. ● Experience in the design & implementation of end-to-end data and application architectures. ● Experience in conceptual, logical and physical modelling. ● Experience in the design & implementation of complex more »
Posted:

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 »
Posted:

Senior Systems Development Manager

East London, London, United Kingdom
Everpool Recruitment
to translate business needs into technical specifications. This is an exciting and unique opportunity to gain full 24/7 ownership of systems from design and architecture through development, deployment, and on-going dev-ops. As such, you will have experience in multi-tenanted platforms (ideally e-commerce) and … Windows Server 2012 R2+ Active Directory Distributed File System DNS SSL certificate creation & management IIS configuration & management DBA: Highly experienced in Microsoft SQL Server design and architecture, and as a minimum, have used the following features in a production environment. SQL Server Agent Stored Procedures (incl CLR) User defined … be highly skilled with the following tools & languages. Microsoft Visual Studio 2017+ Server side - C#, MVC, Blazor, .Net Framework & .Net core, console applications, Restful API - design, deployment and consumption, classic ASPVB Script. Frontend - HTML, CSS, JavaScript, jQuery, Ajax, page design and usability. Data MSSQL RDBMS using Entity more »
Employment Type: Permanent
Salary: £50,000
Posted:

Java Full Stack Developer (Angular 12/Springboot) - Onsite

Halifax, Nova Scotia (NS), Canada
NTT DATA
and patterns Basic Qualifications: 6+ years of full stack development experience. Practiced Agile Processes (Scrum/Kanban). Experience applying Software Engineering Architecture and Design Patterns (OO, Functional, REST) Experience with API design & Development. Knowledge of Java and Spring Boot Knowledge of SQL, Relational Database (Oracle) and … JavaScript, Angular 14+, and TypeScript Understanding of NgRx and RxJS are a bonus. Relational Database experience, Oracle preferred. Experience writing unit tests, integration/api tests, and e2e test. Bachelor's Degree or equivalent in a technology related field (e.g. Computer Science, Engineering, etc.) required. About NTT DATA Services more »
Employment Type: Permanent
Salary: CAD Annual
Posted:

Software Developer - Prospects

London, England, United Kingdom
Hybrid / WFH Options
Jisc
application features to users, either face to face, or remotely. • Following internal processes and standards for managing software development across its lifecycle, from initial design to regular feature releases and bug fixes. • Maintaining an understanding of application use with colleges, universities, students and staff, ensuring software developed matches their … or all, of: Javascript, NextJS, React, Typescript, Node.js, Java, Angular, Pug/Jade, Spring/Spring Boot, Python, Terraform, CDK, Azure, AWS, Docker, RESTful API design, WCAG accessibility guidelines. • Ability to develop expertise in new languages and technologies as required. • An ability to explore technology solutions across the more »
Posted:

Solutions Architect

Derby, England, 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 »
Posted:

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 »
Posted:

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 »
Posted:

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 »
Posted:

Engineering Lead

Halifax, West Yorkshire, Yorkshire and the Humber
Lloyds Banking Group
for people who have…. A working knowledge of Authentication and Authorisation concepts Software Engineering, ideally with a focus on Java Strong experience of API design and development Experience of working with containerised microservices Excellent communication, collaboration, and problem-solving skills, with the ability to translate complex technical … desirable: A working knowledge of Authentication and Authorisation concepts Exposure to TDD Exposure to performance engineering/cloud optimisation A good understanding of Networking & API Gateways CI/CD and monitoring tools Containers, orchestration & service mesh About working for us: Our focus is to ensure we're inclusive every more »
Employment Type: Permanent
Salary: £121,023 - £142,380
Posted:

AWS Principal Solution Architect

Windsor, Berkshire, South East, United Kingdom
British Gas
crucial role in shaping and delivering end-to-end solutions that align with our business objectives and technological strategy. Reporting directly to the Technical Design Lead, you will line manage a group of Solution Architects, take ownership of team initiatives, provide mentorship to the team, and ensure that our … DynamoDB, Step Functions etc Experience in Salesforce, Mulesoft, Vlocity/Salesforce Industries (SFI) is not essential but preferable. Proficient in architectural patterns, microservices, and API design A good understanding of different security design patterns, principles and controls Energy supply, billing and metering industry experience is highly recommended more »
Employment Type: Permanent
Posted:
API Design
England
10th Percentile
£41,250
25th Percentile
£52,500
Median
£65,000
75th Percentile
£78,750
90th Percentile
£100,000