RESTful Job Vacancies

576 to 600 of 786 RESTful Jobs

Senior Software / Principal Engineer (Vertiport Automation Systems)

London, United Kingdom
Hybrid / WFH Options
Skyports Limited
high-quality code reviews. Azure Cloud expertise - Good knowledge with compute, storage, networking, security, and CI/CD pipelines across Azure. API architecture - Strong experience designing, implementing, and securing RESTful and/or gRPC APIs. Real-time data systems - Skilled in message streaming with platforms like Kafka, Azure Event Hubs, or RabbitMQ. Leadership in fast-paced environments - Proven track record More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer (Secret Clearance or Higher) with Security Clearance

Chantilly, Virginia, United States
Strategic Business Systems
life-cycle software development (analysis, design, development, test, deployment, maintenance) Secret clearance or higher At least 8+ years of experience developing software using the Java programming language (Java, Spring, RESTful required) Experience with Unix/Linux operating systems Software CM processes/tools (Subversion, etc.) Desired Qualifications: Experience in virtualized operations and deployment Ideally 10 + years of experience as More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer with Security Clearance

Rochester, New York, United States
Innova Solutions, Inc
systems and processes. • Works to achieve operational targets for specific programs and projects with moderate impact on departmental results. Skills required: • Proficiency in C#/.NET programming • Experience with RESTful API's • Experience in Agile software development process • Experience with Bitbucket, DOORs, Visual Studio, Confluence • Familiarity with databases • Experience with continuous integration tools such as Jenkins An Ideal candidate will More ❯
Employment Type: Permanent
Salary: USD 48 Hourly
Posted:

Automation Engineer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
Manchester Digital
future test infrastructure and architecture. You must have: Knowledge ofweb and mobile technologies Experience with test frameworks and automation tools Knowledge and experience in automated web, mobile application and RESTful service testing A passion for test infrastructure, test architecture and CI/CD Knowledge of CI automation systems to create builds preferablyJenkins/TeamCity Possess an agile mind-set, fast More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior iOS Developer

London, United Kingdom
Hybrid / WFH Options
Moneybox
design patterns and SOLID principles. Advocates good and clean design of the code, in an enthusiastic way. Experience and desire about mentoring and supporting other developers. Experience in designing RESTful APIs together with backend developers. Experience in developing user interfaces with auto-layout and collaborating with UX/UI designers. Extensive knowledge of the general mobile landscape, architecture, trends, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior iOS Developer FTC (3 Months)

London, United Kingdom
Hybrid / WFH Options
Moneybox
design patterns and SOLID principles. Advocates good and clean design of the code, in an enthusiastic way. Experience and desire about mentoring and supporting other developers. Experience in designing RESTful APIs together with backend developers. Experience in developing user interfaces with auto-layout and collaborating with UX/UI designers. Extensive knowledge of the general mobile landscape, architecture, trends, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior iOS Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Moneybox
design patterns and SOLID principles. Advocates good and clean design of the code, in an enthusiastic way. Experience and desire about mentoring and supporting other developers. Experience in designing RESTful APIs together with backend developers. Experience in developing user interfaces with auto-layout and collaborating with UX/UI designers. Extensive knowledge of the general mobile landscape, architecture, trends, and More ❯
Employment Type: Full-Time
Salary: £0 per annum
Posted:

Senior Software Developer API

Lincoln, Lincolnshire, East Midlands, United Kingdom
Hybrid / WFH Options
Frontier Agriculture Limited
employer contributions of up to 7% Cycle to Work Scheme, employee retail discount scheme and free eye test vouchers About You Expert skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, Git, HTML, CSS, SQL Full understanding of Restful principles and OpenAPI specifications Secure design and implementation is core to your work and you have extensive knowledge of authentication More ❯
Employment Type: Permanent, Work From Home
Salary: Competitive + Benefits + 33 Days Holiday + Employee Assistance Program
Posted:

Senior Full Stack Engineer

Manchester, North West, United Kingdom
Hybrid / WFH Options
Daniel James Resourcing Ltd
code practices. Supporting the adoption of modern DevOps and cloud tooling. What Were Looking For Strong commercial experience with C# (.NET 6 or 8) and React. Background in developing RESTful services and front-end interfaces. Experience working in cloud-first environments (AWS preferred). Familiarity with IaC and modern deployment pipelines. Passion for clean code, security, and scalability. Tech Stack … deliver full end-to-end features. What Were Looking For Proven experience delivering commercial React applications at scale. Solid knowledge of JavaScript (ES6+), TypeScript, HTML5, CSS3. Experience integrating with RESTful APIs. Cloud experience is essential (preferably Azure, AWS exposure a plus). Bonus points for exposure to Next.js, GraphQL, or CI/CD practices. Tech Stack React, TypeScript, Redux, REST More ❯
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Frontend Developer (Fullstack) 1

Kings Somborne, Hampshire, United Kingdom
Hybrid / WFH Options
Shaw Daniels Solutions Ltd
and maintain scalable, secure, and high-performance C# back-end solutions. Work closely with product and technical teams to define requirements, scope work, and estimate effort. Build and maintain RESTful and GraphQL APIs to support various platforms and services. Write clean, efficient, and well-documented code following best practices. Troubleshoot, debug, and optimize performance issues in existing back-end systems. … details effectively with both technical and non-technical team members. Essential Knowledge, Skills & Experience Skills Strong expertise in C# and .NET Core/.NET 6+ development. Solid experience with RESTful and GraphQL API development. Understanding of database management (SQL Server, Entity Framework, or other ORM tools). Experience with Azure cloud services, including hosting, serverless functions, and application insights. Familiarity More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Developer (Fullstack) 1

Winchester, Stockbridge, Hampshire, United Kingdom
Hybrid / WFH Options
Shaw Daniels Solutions Ltd
and maintain scalable, secure, and high-performance C# back-end solutions. Work closely with product and technical teams to define requirements, scope work, and estimate effort. Build and maintain RESTful and GraphQL APIs to support various platforms and services. Write clean, efficient, and well-documented code following best practices. Troubleshoot, debug, and optimize performance issues in existing back-end systems. … details effectively with both technical and non-technical team members. Essential Knowledge, Skills & Experience Skills Strong expertise in C# and .NET Core/.NET 6+ development. Solid experience with RESTful and GraphQL API development. Understanding of database management (SQL Server, Entity Framework, or other ORM tools). Experience with Azure cloud services, including hosting, serverless functions, and application insights. Familiarity More ❯
Employment Type: Permanent
Posted:

Senior Full Stack Developer with Security Clearance

Ashburn, Virginia, United States
Unissant
upon contract award. Essential Duties and Responsibilities: Design and develop high-quality web applications using Spring Boot, JPA, Liquibase, and Angular as core frameworks. Architect, implement, and maintain robust RESTful APIs and microservices supporting business-critical workflows. Develop, test, and optimize scalable database solutions using Relational Database Service (RDS) and PostgreSQL. Apply OWASP secure coding practices and test-driven development … using GitOps tools for deployment orchestration (e.g., ArgoCD, GitHub Actions). Proficient with version control systems (Git) and Agile software development practices. Working experience on Web services (SOAP and Restful) and JEE Server experience (WebLogic, WebSphere etc.). Experience with Unix/Linux. Education: Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field with applicable experience More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

iOS Developer

Sheffield, South Yorkshire, England, United Kingdom
Lorien
of iOS framework and libraries.· Experience in iOS development tools such as Xcode, CocoaPods, and Git.· Strong understanding of mobile app architecture, design pattern and best practices.· Familiar with RESTful APIs, JSON, network framework and third party library integration.· Experience in handling performance optimization, memory management and app security.· Good to have knowledge about testing frameworks.· Solid understanding of mobile More ❯
Employment Type: Contractor
Rate: £340 - £360 per day
Posted:

System Engineer Level 2 with Security Clearance

Annapolis Junction, Maryland, United States
Orion Consortium LLC
combination of experience and education •Significant experience with C#, ASP.Net Core web development •Experience with using JavaScript •Experience with SQL Server and Entity Framework •Experience with using and building RESTful web services •Experience with source control using Git •Experience with Visual Studio (Candidate shall have appropriate certification in compliance with the requirements of the DoD 8570 Information Assurance Category IAT More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Solution Architect - DV Cleared

Basingstoke, Hampshire, United Kingdom
Experis
support for live Java applications What the Java Solution Developer/Architect needs to bring: At least 3 years' experience in enterprise Java development Strong understanding of Java and RESTful APIs Comfortable working on Windows-based platforms Experience with GIT and Azure DevOps Desirable for the Java Solution Developer/Architect: Knowledge of Documentum or similar enterprise platforms If you More ❯
Employment Type: Contract
Rate: £600/day
Posted:

Full Stack Developer

London, United Kingdom
Hexwired Recruitment Limited
clean, maintainable code. Hands-on experience building backend services with Node.js. Knowledge of contemporary frontend and backend frameworks, with the ability to adapt to new technologies. Strong grasp of RESTful API design and efficient mobile-to-server communication practices. The salary for this Full Stack Developer role will be up to £80,000 per annum. The company are rapidly expanding More ❯
Employment Type: Permanent
Salary: £65000 - £80000/annum Pension, Holidays and more
Posted:

DevOps Engineer (Azure Cloud) with Security Clearance

Aurora, Colorado, United States
DeNOVO Solutions, LLC
active TS/SCI with Counterintelligence Polygraph Desired Experience: • Experience programming in Python for automation and scripting tasks • Experience with DevOps practices and methodologies • Ability to design and implement RESTful APIs and work with third-party APIs About Us: DeNOVO Solutions prioritizes our innovative team of talented engineers as the core of our organization's mission in support of the More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

DevOps Engineer (Azure Cloud) with Security Clearance

Chantilly, Virginia, United States
DeNOVO Solutions, LLC
active TS/SCI with Counterintelligence Polygraph Desired Experience: • Experience programming in Python for automation and scripting tasks • Experience with DevOps practices and methodologies • Ability to design and implement RESTful APIs and work with third-party APIs About Us: DeNOVO Solutions prioritizes our innovative team of talented engineers as the core of our organization's mission in support of the More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Remote Rust Engineer - Rug.ai

London, United Kingdom
Hybrid / WFH Options
Blockchain Works
in mentoring junior team members and fostering a positive, collaborative work environment Requirements 3+ years of experience developing and architecting backend systems in Rust Experience building robust highly reliable RESTful API systems Experience building robust highly reliable websocket systems for serving data to clients Experience with AWS services such as EC2, Timestream and DynamoDB Experience developing high-performance, multi-threaded More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer – Cambridge

Cambridge, Cambridgeshire, England, United Kingdom
Atrium Workforce Solutions Ltd
of professional programming Demonstrated proficiency in working with large projects in Python. Proficiency in Linux and shell scripting. Skills in maintaining and improving networks. Experience with cross-platform distributed (RESTful) and concurrent systems. Experience with FastAPI, or similar backend frameworks in Python. Working knowledge of time-synchronization. Experience working with hardware multimedia sensors. Working knowledge of audio, image and video More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Application Developer

United Kingdom
ECS Resource Group Ltd
MES and modern SAP infrastructure Key Skills: Strong experience in Microsoft .NET development (C#, VB, ASP.NET). Proficient in Microsoft SQL for data manipulation and integration. Solid understanding of RESTful APIs and Web Services for system connectivity. Experience working with AS/400 systems, particularly in manufacturing or MES environments. Ability to bridge legacy and modern systems with clear documentation More ❯
Employment Type: Contract
Rate: GBP 500 - 525 Daily
Posted:

Application Developer

Dumfries & Galloway, United Kingdom
ECS Resource Group Ltd
MES and modern SAP infrastructure Key Skills: Strong experience in Microsoft .NET development (C#, VB, ASP.NET). Proficient in Microsoft SQL for data manipulation and integration. Solid understanding of RESTful APIs and Web Services for system connectivity. Experience working with AS/400 systems, particularly in manufacturing or MES environments. Ability to bridge legacy and modern systems with clear documentation More ❯
Employment Type: Contract
Rate: £500 - £525/day
Posted:

Python Software Engineer

Bourne, Lincolnshire, England, United Kingdom
Atrium Workforce Solutions Ltd
professional programming experience. Demonstrated proficiency in working with large projects in Python. Proficiency in Linux and shell scripting. Skills in maintaining and improving networks. Experience with cross-platform distributed (RESTful) and concurrent systems. Experience with FastAPI, or similar backend frameworks in Python. Working knowledge of time-synchronization. Desirable: Experience working with hardware multimedia sensors. Working knowledge of audio, image and More ❯
Employment Type: Contractor
Rate: £52.40 - £57.00 per hour
Posted:

Python Software Engineer

Cambridge, Cambridgeshire, United Kingdom
Gibbs Hybrid
professional programming experience. * Demonstrated proficiency in working with large projects in Python. * Proficiency in Linux and Shell Scripting. * Skills in maintaining and improving networks. * Experience with cross-platform distributed (RESTful) and concurrent systems. * Experience with FastAPI, or similar Back End frameworks in Python. * Working knowledge of time-synchronization. Desirable: * Experience working with hardware multimedia sensors. * Working knowledge of audio, image More ❯
Employment Type: Contract
Rate: GBP Hourly
Posted:

Junior Front-end Developer - Interu

London, United Kingdom
Hybrid / WFH Options
Iov42, Ltd
with a passion for web application development and the ability to deliver Proficiency in Typescript, Angular 14+ (we are using 17), CSS3/SCSS, and HTML5 Experience working with RESTful and GraphQL services The opportunity to work remotely from anywhere in Europe or at a WeWork office in London A technical challenge on a project that can make a difference More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
RESTful
10th Percentile
£43,625
25th Percentile
£52,500
Median
£64,000
75th Percentile
£82,500
90th Percentile
£95,000