Permanent RESTful Job Vacancies

1,001 to 1,025 of 2,054 Permanent RESTful Jobs

Lead Analyst Developer - Vice President

City of London, London, United Kingdom
Hybrid / WFH Options
SMBC Group
has moved forward with cloud technology. The deliverables will also include cloud enabled applications. Key Skills & Abilities - Experience with developing web apps with ASP.Net Core (C#). - Knowledge of RESTful APIs, and microservices architecture. - Experience with relational databases and SQL - Experience of Azure cloud adoption, understanding of Azure Functions, Logic Apps, App Services, Azure Service Bus, - Experience of AzureDevOps is More ❯
Posted:

Lead Analyst Developer - Vice President

London Area, United Kingdom
Hybrid / WFH Options
SMBC Group
has moved forward with cloud technology. The deliverables will also include cloud enabled applications. Key Skills & Abilities - Experience with developing web apps with ASP.Net Core (C#). - Knowledge of RESTful APIs, and microservices architecture. - Experience with relational databases and SQL - Experience of Azure cloud adoption, understanding of Azure Functions, Logic Apps, App Services, Azure Service Bus, - Experience of AzureDevOps is More ❯
Posted:

Advanced Senior IT Applications Developer

leatherhead, south east england, united kingdom
KBR
Development Solid proven experience of development using C# and .NET Framework 2.0-4.x and DOTNET 6, including experience with Visual Studio Knowledge developing ASP. NET Web Forms, MVC and Restful APIs A relevant number of years of experience in developing enterprise-level Blazor applications. Experience managing code and dependencies in Azure DevOps, GIT along with other Configuration management best practices. More ❯
Posted:

Software Engineer III - Core Engineering - Go / Python

London, England, United Kingdom
J.P. MORGAN
and applied experience Hands-on practical experience in system design, application development, testing, and operational stability Proficient in at least one major programming language: Go or Python Experience with RESTful APIs Experience in developing automated tests as an integral part of the development cycle. Overall knowledge of the Software Development Life Cycle Experience in developing, debugging, and maintaining code in More ❯
Posted:

Test Engineer (API)

Cardiff, Wales, United Kingdom
Creditsafe
and Acceptance testing Hands-on experience on API testing using tools like Postman and Bruno Hands-on experience on performance testing using tools like Jmeter A practical understanding of RESTful APIs & SOAP Experience working with data pipelines and delivery would be advantageous. Practical experience of modern frameworks for testing APIs, e.g. JavaScript, Cypress and automation of regression packs within deployment More ❯
Posted:

Software Engineer

United Kingdom
Hybrid / WFH Options
LeadVenture
typed, well-architected code. Proficiency in MySQL, with experience hand-writing queries and diagnosing performance issues. Solid understanding of JavaScript (ES6+) and experience writing clean, modular code. Familiarity with RESTful API design and consumption. Proficient in Git and version control best practices. Strong communicator and collaborative team player. Detail-oriented, with a focus on building robust, well-tested features. Passion More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Solutions Engineer

London, England, United Kingdom
Wise
and architectural principles, including domain-driven design (DDD), event-driven architecture (EDA), and microservices architecture. Familiarity with Java (Spring), Kubernetes, AWS, and service mesh architectures and technologies such as RESTful APIs, API design, Swagger, OpenAPI, and OAuth2. Familiarity and working experience with relational databases (, PostgreSQL) and non-relational databases (, MongoDB, Cassandra). 6+ years in customer-facing engineering roles ideally More ❯
Posted:

Senior iOS Developer

Manchester, Lancashire, United Kingdom
eBay Inc
widely-used apps. Expertise in Swift and Objective-C, and extensive experience with iOS frameworks such as Swift UI, UIKit, Core Data, and Core Animation. In-depth knowledge of RESTful APIs and JSON to connect iOS applications to back-end services. Solid understanding of Apple's design principles and interface guidelines. Experience with cloud message APIs, push notifications, and mobile More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Contract Senior C#/.Net Engineer

London, England, United Kingdom
Flagstone
years commercial development experience with C#/.Net/.Net Core A good understanding of SOLID principles, Event Driven Architecture (EDA) and Domain-Driven Design (DDD) Experience of RESTful API design Experience of Azure cloud development, and a cloud-first approach A good foundation in Test-Driven Development (TDD) methodologies, demonstrating proficiency in writing and maintaining test cases using one More ❯
Posted:

Full-Stack Software Engineer

Cambridge, Cambridgeshire, United Kingdom
Eclipse Automation Inc
user-centric front-end interfaces and robust backend endpoints to support scalable web applications and platforms. Integrate and maintain systems, leveraging a wide array of technologies, including SOAP/RESTful APIs, MySQL, Omniverse Cloud, Microsoft Azure, Red Hat OpenShift, Kubernetes, .NET, Universal Scene Description (USD), and NVIDIA NIM. Engineer new features and enhancements across diverse digital properties such as portals More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Architect 07/01/2025 UK, Remote

London, England, United Kingdom
Hybrid / WFH Options
iiPay
cloud application technologies and techniques – Authentication, session management and encryption and how they relate to the creation of secure solutions. Understanding of HTTP protocol, and how it relates to RESTful API services. Knowledge of related supporting software/infrastructure, such as web servers (e.g. IIS, Apache), Identity Providers, SQL & NoSQL databases (e.g. SQL Server/MongoDB). Ability to produce More ❯
Posted:

Senior Software Engineer (.NET)

London, England, United Kingdom
Rein-Ton
understanding in a highly collaborative environment What we need to see from you Requirements Extensive experience in a product driven engineering function, ideally using .NET Experienced creating robust, performant RESTful applications Exposure to building/supporting open source projects, SDKs and public APIs for the wider developer community and third-party system integrators Practical experience of containerization using Docker and More ❯
Posted:

Senior Backend Engineer

London, England, United Kingdom
Liberty Global
and secure applications using Python with FastAPI on the backend. Design and implement reusable, modular code for both client and server-side components. API & Microservices Design: Define and build RESTful APIs and microservices using FastAPI that are efficient, secure, and scalable. Create data models with SQLAlchemy for seamless database interaction. System Performance & Reliability: Conduct performance profiling and debugging to optimize More ❯
Posted:

Senior Frontend Developer

Bristol, England, United Kingdom
Hybrid / WFH Options
Reach Industries
developing mobile-first web applications. Understanding of real-time client-server communication and video streaming using tools such as websockets or webRTC Knowledge of API integration and working with RESTful APIs. Confidence in component composition, project structure and code quality reflecting industry standards such as DRY, SRP, SOLID. Strong problem-solving skills and ability to work in an Agile/ More ❯
Posted:

Technical Lead

London, United Kingdom
Hybrid / WFH Options
AKQA Media
Azure AI, Google Vertex AI AI frameworks such as AutoGen, Langflow Fine-tuned and train AI models Knowledge of Infrastructure as Code, CI/CD Use of Middleware and RESTful or GraphQL APIs Microservices and MACH Architectures. HTML, CSS, Javascript frameworks such as React, or Mobile technologies such as SwiftUI, Kotlin, Flutter or React-native CMS and DXPs SaaS products More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

Boston, England, United Kingdom
Circle
field (or equivalent). Led teams (2-4) technically on architecture and system design. Experience working with payment systems like credit cards and bank transfers. A broad understanding of RESTful API design and development principles. Experience with Cloud Services (AWS, Google Cloud, Microsoft Azure, etc). Experience with SQL databases and designing schemas. Proven experience in the design & deployment of More ❯
Posted:

Senior Software Engineer (UK Remote)

Manchester, England, United Kingdom
Hybrid / WFH Options
Turnitin, LLC
Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring and alerting for data processing systems to ensure reliability and performance. Design/Implement RESTful APIs and event-driven systems. Optimize existing services for near real-time performance and cost-efficiency. Collaborate closely with cross-functional teams, including Architects, Product Managers, and other engineering leads More ❯
Posted:

Senior Software Engineer (UK Remote)

Leeds, England, United Kingdom
Hybrid / WFH Options
Turnitin, LLC
Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring and alerting for data processing systems to ensure reliability and performance. Design/Implement RESTful APIs and event-driven systems. Optimize existing services for near real-time performance and cost-efficiency. Collaborate closely with cross-functional teams, including Architects, Product Managers, and other engineering leads More ❯
Posted:

Senior Software Engineer (UK Remote)

Birmingham, England, United Kingdom
Hybrid / WFH Options
Turnitin, LLC
Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring and alerting for data processing systems to ensure reliability and performance. Design/Implement RESTful APIs and event-driven systems. Optimize existing services for near real-time performance and cost-efficiency. Collaborate closely with cross-functional teams, including Architects, Product Managers, and other engineering leads More ❯
Posted:

Senior Software Engineer (UK Remote)

Newcastle upon Tyne, England, United Kingdom
Hybrid / WFH Options
Turnitin, LLC
Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring and alerting for data processing systems to ensure reliability and performance. Design/Implement RESTful APIs and event-driven systems. Optimize existing services for near real-time performance and cost-efficiency. Collaborate closely with cross-functional teams, including Architects, Product Managers, and other engineering leads More ❯
Posted:

Senior Software Engineer - React Native

London, England, United Kingdom
Hybrid / WFH Options
Kraken Digital Asset Exchange
and APIs Experience building and shipping cross-platform apps for both iOS and Android Familiarity with React Navigation, Redux Toolkit, MobX, or other state management libraries Experience integrating with RESTful APIs and WebSockets Proficiency with mobile testing frameworks (e.g., Detox, Jest, React Native Testing Library) Experience working with native modules or bridging native code (iOS/Android) when needed Understanding More ❯
Posted:

Cryptographic Platform Engineer, Vice President, Hybrid

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
State Street
s degree in Computer Science, Information Security, or a related field or equivalent work experience. Strong proficiency in Python, PowerShell, Bash, or Java for automation and integrations. Experience with RESTful APIs, JSON, XML, and WebSockets to integrate key management solutions Experience with key management systems (HashiCorp Vault, ASW KMS, Azure Key Vault, OCI KMS). Experience with Kubernetes, Terraform, Ansible More ❯
Posted:

Senior Software Engineer (Kotlin)

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
CreateFuture
sure we have the right tools for the job and you will be an integral part of influencing these choices of technology. The Role Developing idiomatic Kotlin services, including RESTful APIs and interaction with databases with a focus on secure, readable, maintainable and well-tested code Integrating with third-party APIs such as payment gateways Being an advocate for engineering More ❯
Posted:

Data Engineer

London, England, United Kingdom
Kharon
needs Solid understanding of cloud infrastructure, particularly AWS, with practical experience using Docker, Kubernetes, and implementing CI/CD pipelines for data workflows Proficient in designing, developing, and maintaining RESTful APIs for data services using Python frameworks such as FastAPI, Flask, or Django. Kharon is a highly disruptive and incredibly innovative organization that navigates risk at the intersection of global More ❯
Posted:

Senior Software Developer (PHP/Laravel/JS)

Norwich, Norfolk, United Kingdom
Maplecroft
ideally PHP 8.3+ (likely to be gained from at least 5 years of professionalexperience) Commercial experience with Laravel (ideally 11+) Knowledge of Automation toolsets Industry standard API integrations (JSON, Restful etc.) Source Control such as Git Experienced user of JIRA A love of technology and desire to continuously develop and improve Highly Desirable: Scrum/Agile Methodology Experience of deploying More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
RESTful
10th Percentile
£43,750
25th Percentile
£52,500
Median
£65,000
75th Percentile
£83,750
90th Percentile
£103,125