Permanent RESTful Job Vacancies

251 to 275 of 3,362 Permanent RESTful Jobs

Junior Software Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Haystack
Assist with containerisation (Docker/Kubernetes). Support implementation of authentication systems (OAuth 2.0, Auth0, AWS Cognito). Gain exposure to security best practices (e.g., OWASP). Work on RESTful API design and consumption. Collaborate on version control practices using Git, documentation, and code reviews. Desired Skills: Passion for software development and continuous learning. Some frontend experience with JavaScript/ More ❯
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Junior Software Engineer

slough, south east england, united kingdom
Hybrid / WFH Options
Haystack
Assist with containerisation (Docker/Kubernetes). Support implementation of authentication systems (OAuth 2.0, Auth0, AWS Cognito). Gain exposure to security best practices (e.g., OWASP). Work on RESTful API design and consumption. Collaborate on version control practices using Git, documentation, and code reviews. Desired Skills: Passion for software development and continuous learning. Some frontend experience with JavaScript/ More ❯
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Senior Software Engineer (.Net)

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Ocho
performance and reliability issues. Required Skills & Experience: 5+ years of experience in .NET development. Strong expertise in .NET Core/.NET 6+ and C# . Experience developing and consuming RESTful APIs and working with microservices architectures . Knowledge of IoT protocols (MQTT, AMQP, WebSockets) and real-time data processing. Experience with cloud platforms (Azure IoT Hub, AWS IoT, or similar More ❯
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JAVA/JEE Developer (Senior) with Security Clearance

Ashburn, Virginia, United States
Hybrid / WFH Options
A1C Partners
with 10+ years of technical experience • Provisioning, operating, and maintaining systems running on AWS (or equivalent cloud providers) • Strong experience with Spring Boot and microservices architecture. • Strong understanding of RESTful services, API design and implementation. • Good knowledge in technical concepts-Security, Transaction, Monitoring, Performance. • Strong experience in DevOps/CM tools like Git, Jenkins, Artifactory, Maven/Gradle, SonarQube. • JMS More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Sr Software Developer

Glasgow, Scotland, United Kingdom
Aspen Technology
Strong analytical, problem solving, and troubleshooting skills. Strong interpersonal skills and the ability to work cross-functionally and at different levels of the organization. Interaction with and implementation of RESTful Web Services preferred. Master’s degree in computer science or related technical field preferred. #J-18808-Ljbffr More ❯
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Senior Full Stack Developer

Crawley, England, United Kingdom
JR United Kingdom
Knowledge of relational databases like MySQL Experience with NoSQL databases like Elasticsearch Experience with messaging systems/pub-sub Experience writing automated tests Familiarity with agile environments Experience with RESTful web and server-side development Proficiency with Git Experience with testing approaches, CI pipelines, TDD, BDD You may have: Knowledge of NestJS, ORMs, Scala, AWS, Docker, microservices, Jenkins, Linux servers More ❯
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Senior Back End Engineer

Belfast, United Kingdom
Hybrid / WFH Options
VanRath
resolve technical and delivery challenges Essential Criteria Commercial experience developing in C#/.NET Core Strong understanding of event-driven architecture and cloud-native systems Experience designing and building RESTful APIs Hands-on experience with relational databases (e.g., SQL Server, MySQL) Proven ability to work across the full software development lifecycle Familiarity with cloud platforms such as AWS or Azure More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Scala with Java Developer

Amsterdam, Noord-Holland, Netherlands
Hybrid / WFH Options
eTeam
systems. Work with Java 8 & 17 features like Streams, CompletableFuture, Records, Sealed Classes, and Virtual Threads. Design scalable, resilient, and event-driven microservices using both Scala and Java. Develop RESTful and gRPC-based microservices with efficient inter-service communication. Implement API gateways, service discovery, and circuit breakers for robust microservice architectures. Ensure scalability and fault tolerance using event-driven architectures More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior Full Stack Developer

Cape Town, South Africa
Ada Meher
solutions with .NET Core. Strong grasp of core design patterns and principles, including SOLID practices. Well-versed in modern architectural concepts and best practices. Skilled in creating and maintaining RESTful APIs. Advanced proficiency with JavaScript frameworks. Experienced in front-end technologies such as HTML, CSS, and SASS. Familiar with MS SQL Server and version control tools like Git. Nice to More ❯
Employment Type: Permanent
Salary: £40000 - £45000/annum
Posted:

Senior Full Stack Developer

Knutsford, England, United Kingdom
Hybrid / WFH Options
Custodia Technology Ltd
and design patterns. Strong problem-solving skills and attention to detail. Core Competency Requirements Experience with cloud-hosted architectures and microservices. Exposure to different systems integration technologies for example RESTful APIs, Message Queuing, Web Hooks etc. Experience with Unit/Integration Testing. Experience with telecommunications or finance related industries is a plus. Familiarity with containerization technologies like Docker and orchestration More ❯
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Senior Associate, Full-Stack Engineer

Manchester, England, United Kingdom
BNY Mellon
between front-end and back-end components. Utilize your expertise in NoSQL DB (CosmosDB) to design, develop and optimize data models for seamless storage within a distributed system. Create RESTful APIs (gRPC) to enable smooth communication between microservices and external systems. Conduct regular code reviews, unit testing, CI and maintain high code quality and reliability. To be successful, we're More ❯
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Senior Software Engineer

Falmouth, England, United Kingdom
Tyler Technologies
in C# (.Net 6+) Experience with HTML, Javascript/Typescript, and a front-end framework like Angular Experience SQL and Relational Databases Experience with Linux, git, and Docker Strong RESTful API knowledge Experience with the test-driven development Taking Care of You & Your Family Your health and well-being are important to us. That's why we invest in our More ❯
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Full Stack Developer with Security Clearance

Washington, Washington DC, United States
APR Consulting, Inc
developing microservices and backend systems • Solid experience with PostgreSQL, including schema design and performance tuning • Knowledge of cloud platforms, preferably AWS (EC2, S3, RDS, Lambda, IAM, etc.) • Familiarity with RESTful APIs and authentication/authorization mechanisms (OAuth, JWT, SAML) Preferred Qualifications: • Experience with NEST-JS Benefits: Recognized as the Best Place to Work in Greater Washington, D.C., we offer a More ❯
Employment Type: Permanent
Salary: USD 192,000 Annual
Posted:

Software Engineer

London, England, United Kingdom
Stellar Fusion
and version control best practices Experience working with NoSQL databases, especially MongoDB and Redis Familiarity with AWS services like EC2, Lambda, S3, and CloudWatch Comfortable designing and working with RESTful APIs Hands-on experience with testing frameworks such as Jest , Mocha , or similar Understanding of CI/CD pipelines and modern DevOps practices Strong problem-solving and debugging abilities Excellent More ❯
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Software Engineer

london, south east england, united kingdom
Stellar Fusion
and version control best practices Experience working with NoSQL databases, especially MongoDB and Redis Familiarity with AWS services like EC2, Lambda, S3, and CloudWatch Comfortable designing and working with RESTful APIs Hands-on experience with testing frameworks such as Jest , Mocha , or similar Understanding of CI/CD pipelines and modern DevOps practices Strong problem-solving and debugging abilities Excellent More ❯
Posted:

Software Engineer

slough, south east england, united kingdom
Stellar Fusion
and version control best practices Experience working with NoSQL databases, especially MongoDB and Redis Familiarity with AWS services like EC2, Lambda, S3, and CloudWatch Comfortable designing and working with RESTful APIs Hands-on experience with testing frameworks such as Jest , Mocha , or similar Understanding of CI/CD pipelines and modern DevOps practices Strong problem-solving and debugging abilities Excellent More ❯
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Senior Java Developer - (Job Number: 00054708361)

London, England, United Kingdom
cognizant technologies
and above, Spring Framework, MVC, JDBC, JPA, Docker, Kubernetes, Cloud API's. Java EE architecture, with a focus on Spring Framework, JPA, and JAX-RS web services Experience writing RESTful web services Experience on writing Automation Testscripts using CuCumber Strong knowledge of SQL and RDBMS database design Have spent time as part of an agile development team (preferably Kanban) Knowledge More ❯
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Senior Java Developer

Leeds, England, United Kingdom
Hybrid / WFH Options
TipTopJob
testing Linux Operating Systems - Use, operate, patch and secure, Bash, RHEL Collaboration tools - Jira, Confluence, Slack Behaviour Driven Development - Cucumber Micro-Service Architecture - Develop API design and open standards RESTful APIs Swagger Open API Cloud computing Security OWASP Top Ten Denial of Service SQL Injection Cross Site Request Forgery High Availability products - EDB failover manager RPC concepts and transport mechanisms More ❯
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Senior Associate, Full-Stack Engineer

Manchester, England, United Kingdom
BNY Mellon Capital Markets, LLC
between front-end and back-end components Utilize your expertise in NoSQL DB (CosmosDB) to design, develop and optimize data models for seamless storage within a distributed system Create RESTFul APIs (gRPC) to enable smooth communication between microservices and external systems Conduct regular code reviews, unit testing, CI and maintain high code quality and reliability To be successful, we’re More ❯
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Senior Java Developer (Relocation to Madrid)

Madrid, Spain
Hybrid / WFH Options
UST
to foster a culture of continuous learning and innovation. Mandatory Requirements: 9 - 12+ years building and scaling distributed systems in agile/DevOps organizations. Expert in Java, Spring Boot , RESTful microservices, and event-driven architectures ( Kafka , Avro). Strong frontend acumen with React, JavaScript/TypeScript , and API-first integration (OpenAPI). Deep familiarity with Kubernetes orchestration , container security, and More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Full Stack Engineer React & Java Madrid

Madrid, Spain
Hybrid / WFH Options
UST España & Latam
years building and scaling distributed systems in agile/DevOps organizations. BS/MS in Computer Science (or equivalent industry experience). Expert in Java, Spring Boot, RESTful microservices, and event-driven architectures (Kafka, Avro). Strong frontend acumen with React, JavaScript/TypeScript, and API-first integration (OpenAPI). Deep familiarity with Kubernetes orchestration, container security, and infrastructure as More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Software Test and Deployment Engineer with Security Clearance

Colorado Springs, Colorado, United States
Kratos Defense and Security Solutions
+ years' experience troubleshooting complex distributed environments and taking corrective actions to ensure availability Must have 2 + years' experience developing and/or deploying software, microservices, APIs, RESTful web services in a Docker environment. Must have 2 + years' experience with Cloud Technologies, such as: AWS, Microsoft Azure or Google Cloud Platform US Citizenship required Preferred Skills and Experience More ❯
Employment Type: Permanent
Salary: USD 120,000 Annual
Posted:

Head of AI & Technology

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
on experience integrating AI tools, APIs, or platforms into software solutions. Domain experience in Recruitment Technology, HRTech, or closely related fields is a must. Proficient in software architecture, microservices, RESTful API design, and cloud-native development (AWS, Azure, or GCP preferred). Experience with CI/CD pipelines, automated testing, and DevOps practices. Solid grasp of security best practices, data More ❯
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Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Central London, UK
Hybrid / WFH Options
Areti Group | B Corp™
maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

West London, UK
Hybrid / WFH Options
Areti Group | B Corp™
maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. More ❯
Posted:
RESTful
10th Percentile
£43,750
25th Percentile
£52,500
Median
£65,000
75th Percentile
£85,000
90th Percentile
£111,250