51 to 75 of 193 RESTful Jobs in London

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Engineer Proficiency working with TypeScript/JavaScript backend frameworks (Express, NestJS or similar) Comfortable writing backend code to be performant and efficient Experience building RESTful application interfaces and designing APIs Experience working as a part of a multi‐person development team that utilizes automated testing, CI/CD pipelines ...

Senior Java Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
multithreading. Frameworks and Libraries: Familiarity with popular Java frameworks such as Spring, Spring Boot, Hibernate, and JPA. Web Technologies: Understanding of servlets, JSP, RESTful APIs, and web application development using Java. Database Skills: Working knowledge of SQL and experience integrating Java applications with relational databases (e.g., MySQL, PostgreSQL, Oracle). ...

Software Engineer (Applied AI)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
understanding of both scale and quality from larger tech organizations. Hands-On Full Stack Skills : Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred, AWS or Azure also fine). Applied AI/ ...

Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Google Cloud Platform (GCP). Hands-on experience with programming languages such as Java, .NET, Python, or equivalent. Microservices architecture and containerization. RESTful API design and management. Agile and DevOps delivery methodologies. Expertise in data architecture and design (conceptual, logical, and physical). Familiarity with modern integration technologies and patterns ...

Senior Director, Software Solutions, Data and Analytics

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
years of Web Application development* Experience leading software teams* Experience leading Agile ceremoniesPreferred Qualifications* Familiarity with software development technologies including backend frameworks, frontend frameworks, RESTFul APIs, OOP, version control, automated testing, relational databases, programming, web servers and web development* Competency in IAM principles, SAML, Single Sign-On, authentication and authorization ...

SDLC & Release Automation Java/Kotlin Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
writing code regularly. You\'re good at it Strong server-side engineering skills: Kotlin or Java (we\’re using Java 21), building and consuming RESTful APIs. Proficiency with relational and/or NoSQL databases: Couchbase, PostgreSQL or MongoDB. Highly Desirable skills Experience with event-driven architecture. Experience with microservice architecture ...

Java Developer

Hiring Organisation
Matchtech Mobility
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£540 - £640 per day
Design, develop, test, and maintain Java-based applications and services. Translate business and technical requirements into clean, efficient, and maintainable code. Develop backend services, RESTful APIs, and integrations with internal and third-party systems. Build and enhance solutions using Spring Boot, Spring MVC, Hibernate, and microservices architectures. Work closely with … Full Stack Developer. Strong hands-on development experience with Java and object-oriented programming principles. Experience building applications using: Spring Boot Spring MVC RESTful APIs Microservices Strong understanding of relational databases and SQL. Experience working with databases such as MySQL, PostgreSQL, or Oracle. Experience using Git, Bitbucket, or similar version ...

Senior Java Developer for Scalable Telecom BSS/OSS

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
mentor juniors, and collaborate with architects and cross-functional teams to ensure robust, scalable systems. The role focuses on Java-based technologies, Spring Boot, RESTful APIs, microservices, and containerisation with Kubernetes/OpenShift, with responsibilities across Agile delivery and code quality. #J-18808-Ljbffr ...

Python Developer

Hiring Organisation
Queen Square Recruitment Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£420/day
enterprise platforms. Key Responsibilities Develop and maintain Python-based automation frameworks and scripts for network testing, data processing, and operational workflows. Build RESTful APIs using Flask or FastAPI. Work with SQL and NoSQL databases including PostgreSQL, MySQL, MongoDB, and Redis. Develop and maintain Docker-based applications and environments. Support ...

Lead Software Engineer EQ - EDG STR&TRD - XMKTS STRUCTURING UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
well as other technology teams. Required qualifications, capabilities, and skills Commercial experience working with Java Experience in designing scalable micro-services using RESTful Knowledge of server side technologies (Spring/Spring boot, messaging frameworks such as ActiveMQ, Kafka, maven/gradle, junit mocking frameworks) Experience in developing, debugging and automated ...

Senior Software Engineer - Margin Technology - Assistant Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering* Hands-on professional software development experience* Proficiency in programming in mainly Java, React and/or Python* Strong hands-on experience of building RESTful APIs using popular frameworks like Spring* Experience of following TDD and clean code principles* Proficiency with data structures, algorithms and SQL* Able to independently work ...

Senior Software Engineer – Margin Technology - Assistant Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
field involving software programming or systems engineering* Proficiency in programming in mainly Java, React and/or Python* Strong hands-on experience of building RESTful APIs using popular frameworks like Spring* Experience of following TDD and clean code principles* Proficiency with data structures, algorithms and SQL* Able to independently work ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
solutions. Deep understanding of HTML5, CSS3 and responsive web design. Strong knowledge of frontend architecture, component‐based design and scalable application patterns. Experience integrating RESTful APIs and backend services. Experience building performant, accessible and responsive user interfaces. Strong experience with automated frontend testing (Jest, React Testing Library, Playwright or Cypress ...

Senior Python Backend Software Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
challenging programming role. Tasks could include writing code to manage incoming data, working with AI Engineers to analyse huge data sets, or writing Restful APIs in Django to support the React front end. Our ideal candidate takes pride in their work – producing clean, tested, beautiful code. Rather than give ...

Staff Software Engineer

Hiring Organisation
BP Energy
Location
South West London, London, United Kingdom
Employment Type
Work From Home
will actively participate in feature development, performance enhancements and offering technical support to other teams. Key accountabilities: Design sophisticated backend components, services, platforms, and Restful APIs for seamless communication with the front end. Design front-end components and seamless integration with the back-end systems, facilitating smooth data exchange. Design ...

Principal Engineer - Technical Lead (Gen AI and MACH Architecture)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/or Microsoft Azure; infrastructure design, security and operational ownership, and the ability to draw parallels across cloud providers API design: RESTful and GraphQL APIs, contract‐first design, versioning, gateway patterns and integration across SaaS, CMS, DXP and MarTech stacks Distributed systems and event‐driven architecture: messaging, async workflows, resilience ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
will actively participate in feature development, performance enhancements and offering technical support to other teams.**Key accountabilities:*** Design sophisticated backend components, services, platforms, and Restful APIs for seamless communication with the front end.* Design front-end components and seamless integration with the back-end systems, facilitating smooth data exchange.* Design ...

Senior AI‐Native Full‐Stack Engineer (React/TypeScript)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
native environment. This senior individual contributor role emphasizes technical delivery over management, with a hybrid working model and a focus on secure, scalable systems, RESTful services, microservices and modern #J-18808-Ljbffr ...

Sr. Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
practices regularly.### Skill & Experience* Strong proficiency in Java, Spring, Hibernate, and related frameworks.* Experience with relational databases, SQL, and NoSQL technologies efficiently.* Knowledge of RESTful APIs, microservices, and cloud-based solutions thoroughly.* Excellent problem-solving, debugging, and analytical thinking capabilities consistently.* Familiarity with version control systems like Git or SVN. ...

Backend Engineer (Java+AWS+AI)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design, management, and optimization. GitLab: Strong knowledge of version control systems and CI/CD pipelines. REST API Services: Proficient in designing and consuming RESTful web services. Kafka: Skilled in implementing real‐time data pipelines and messaging systems. Splunk: Expertise in monitoring, logging, and troubleshooting application performance. Team Leadership: Proven ...

Java DevOps Engineer

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
Java fundamentals including object-oriented programming, collections, exception handling and concurrency. Integration, API Development and Databases - Experience building and deploying event-driven and RESTful APIs, with foundational knowledge of SQL and relational database design Infrastructure and DevOps - Hands-on experience with Linux-based server environments, scripting (Bash/Python ...

DevOps Engineer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
Java fundamentals including object-oriented programming, collections, exception handling and concurrency. Integration, API Development and Databases - Experience building and deploying event-driven and RESTful APIs, with foundational knowledge of SQL and relational database design Infrastructure and DevOps - Hands-on experience with Linux-based server environments, scripting (Bash/Python ...

Principal Engineer - Java - £110,000

Hiring Organisation
Intec Select Ltd
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 - 110,000 Annual
Architectures: Leverage modern technologies to design and implement scalable, secure, and high-performing cloud-native solutions. API Development and Integration: Design and build secure RESTful and GraphQL APIs, ensuring seamless integration with core banking systems (e.g., Mambu) and external services like Open Banking platforms. Data Engineering and Analytics: Work closely ...

Principal Engineer - Java - £110,000

Hiring Organisation
Intec Select Ltd
Location
London, Broad Street, United Kingdom
Employment Type
Permanent
Salary
£100000 - £110000/annum Hybrid + 25% bonus
Architectures: Leverage modern technologies to design and implement scalable, secure, and high-performing cloud-native solutions. API Development and Integration: Design and build secure RESTful and GraphQL APIs, ensuring seamless integration with core banking systems (e.g., Mambu) and external services like Open Banking platforms. Data Engineering and Analytics: Work closely ...

Lead Python Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
complex SQL queries Required Skills/Experience Strong commercial experience with Python and Django, across multiple projects or industries Proven experience building and maintaining RESTful APIs Prior experience in a Lead Developer/Tech Lead role, managing or mentoring a small development team Solid understanding of software architecture and system ...