1 to 25 of 66 Permanent RESTful Jobs in London

Java Full Stack Engineer (DV Cleared)

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55,000
tackling some of the UK's most complex challenges. You'll design and build modern applications leveraging technologies such as Java (Spring Boot), NodeJS, RESTful microservices, React, NoSQL and cloud platforms, all while working closely with multi-disciplinary teams. You'll work on a broad variety of projects - from greenfield ...

Senior Fullstack Developer

Hiring Organisation
Tiro Partners
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£85000 - £95000/annum bonus
Fullstack Engineer: Design and develop Java microservices (Spring Boot, Hibernate/JPA) for backend systems Build cloud-native solutions on Azure with containerization Implement RESTful APIs using Java integrated with banking platforms Develop full-stack features with JavaScript frameworks (Angular) Champion CI/CD, TDD/BDD, and engineering best ...

Lead Full Stack Java Developer

Hiring Organisation
Smartedge Solutions
Location
London, UK
Employment Type
Full-time
Integration: Integrate databases and ensure data security and integrity. Optimize database queries and performance to enhance overall application efficiency. API Development: Develop and maintain RESTful APIs for seamless communication between the front-end and back-end systems. Implement GraphQL APIs for enhanced data querying capabilities. Velocity Scripts: Utilize Velocity scripts ...

Senior Golang Developer - Kubernetes - Financial Services

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 130,000 Annual
systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational ...

Senior Java Engineer

Hiring Organisation
Q1 Technologies, Inc
Location
London, UK
Employment Type
Full-time
major cloud platform (AWS, GCP, or Azure). Proven experience in media or OTT streaming solutions is a strong plus. Strong knowledge of microservices, RESTful APIs, and event-driven architectures. Familiarity with CI/CD pipelines and DevOps practices. Preferred Qualifications: Prior experience with media encoding, DRM, CDN integrations ...

Senior Backend Python Developer

Hiring Organisation
Avanti
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
within the organisation’s technology ecosystem. Key Responsibilities Design and develop high-quality, efficient backend systems using Python . Build and maintain microservices and RESTful APIs . Integrate backend systems with AI models and other internal/external services. Work within AWS or Azure environments for deployment and scaling. Collaborate ...

Senior .NET Developer

Hiring Organisation
Harris Computer
Location
London, UK
Employment Type
Full-time
with occasional frontend development. Participate in the full software development lifecycle, from requirements gathering and design through to deployment and maintenance. Develop and consume RESTful APIs that adhere to OpenAPI specifications and integrate with third-party services as required. Collaborate with cross-functional teams (QA, Platforms, Product) to ensure seamless ...

Senior .NET Developer

Hiring Organisation
Harris Computer
Location
South London, UK
Employment Type
Full-time
with occasional frontend development. Participate in the full software development lifecycle, from requirements gathering and design through to deployment and maintenance. Develop and consume RESTful APIs that adhere to OpenAPI specifications and integrate with third-party services as required. Collaborate with cross-functional teams (QA, Platforms, Product) to ensure seamless ...

Java Software Engineer

Hiring Organisation
Response Informatics
Location
London, UK
Employment Type
Full-time
deploy microservices using Spring Boot on AWS EKS/Kubernetes. Manage data storage and analytics pipelines using PostgreSQL and Amazon Redshift. Build and maintain RESTful APIs for mobile and web applications. Collaborate with mobile development teams (iOS and Android) for end-to-end integration. Implement CI/CD pipelines ...

Senior Python Developer - Team Leader

Hiring Organisation
Transforming Learning Group
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
years in a senior or leadership role. Strong experience with AWS and Infrastructure-as-Code (Terraform, CloudFormation or CDK). Proven ability to design RESTful APIs, microservices and event-driven systems. Experience with CI/CD pipelines, containerisation (Docker/Kubernetes) and Git. Skilled in Agile delivery and team leadership. ...

Senior Full Stack PHP Developer (Remote)

Hiring Organisation
Digital Appointments
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Experience working with relational databases (e.g., MySQL, PostgreSQL) and writing complex SQL queries. Proficient with version control systems, particularly Git. Experience building and consuming RESTful APIs. Excellent problem-solving and analytical skills. Strong communication and collaboration skills, essential for a remote team. Eligibility Requirement: Must be currently based ...

Senior Software Developer - FTC [UK]

Hiring Organisation
Spyrosoft Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
programming. Experience with scripting languages like Bash, Python, or Ruby is essential, along with a growth mindset and strong collaboration skills. Desirable expertise includes RESTful APIs, microservices, messaging and event streaming systems, and scalable architecture design. Essential Key Skills and Responsibilities You will: have expertise in Java ...

Lead Full Stack Engineer

Hiring Organisation
BIOMETRIC TALENT
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
6+ years of professional experience in software development with a strong background in both frontend and backend. Deep expertise in TypeScript , ReactJS , Node.js , and RESTful API development . Experience with microservices , event-driven architecture , and cloud-native development . Strong understanding of SQL and NoSQL databases (PostgreSQL, DynamoDB, Redis). ...

Java Full Stack Engineer (Consultant / Senior Consultant)

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
work on a wide variety of projects and gain exposure to technologies including Java, Kotlin, NodeJS, Spring Boot, RESTful microservices, React, NoSQL databases and cloud platforms. Java Full Stack Engineer - Consultant/Senior Consultant Salary: £45,000-£70,748 Base locations: London, Manchester or Glasgow (Hybrid working) Organisation : Global … from end to end. You'll work on a wide variety of projects and gain exposure to technologies including Java, Kotlin, NodeJS, Spring Boot, RESTful microservices, React, NoSQL databases and cloud platforms. This role is ideal for engineers who enjoy variety, value continuous learning and want to push forward modern ...

Full Stack PHP/React Developer

Hiring Organisation
Digital Appointments
Location
London, Bloomsbury Square, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum to £60K
Experience working with relational databases (e.g., MySQL, PostgreSQL) and writing complex SQL queries. Proficient with version control systems, particularly Git. Experience building and consuming RESTful APIs. Excellent problem-solving and analytical skills. Strong communication and collaboration skills, essential for a remote team. Eligibility Requirement: Must be currently based ...

Full Stack PHP/React Developer

Hiring Organisation
Digital Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Experience working with relational databases (e.g., MySQL, PostgreSQL) and writing complex SQL queries. Proficient with version control systems, particularly Git. Experience building and consuming RESTful APIs. Excellent problem-solving and analytical skills. Strong communication and collaboration skills, essential for a remote team. Eligibility Requirement: Must be currently based ...

Software Developer Apprentice

Hiring Organisation
QA
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£18,000 per annum
Java frameworks like Spring/Spring Boot. Understanding of integrating applications with AWS services, specifically AWS Simple Queue Service (SQS). Understanding of RESTful APIs and microservices architecture. Understanding of software development principles, design patterns, and best practices. Understanding of version control systems (e.g., Git). Understanding of cloud platforms ...

AI Automation Engineer

Hiring Organisation
McCabe & Barton
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
managing records, and integrating Appian with external systems via REST APIs, web services, and connected systems. API Development & Integration - Proficient in designing and building RESTful APIs using FastAPI, Flask, or Django REST Framework for exposing AI models and automation services. Experience with API authentication (OAuth, JWT), rate limiting, error handling ...

AI Automation Engineer

Hiring Organisation
McCabe & Barton
Location
Central London, London, United Kingdom
Employment Type
Permanent
managing records, and integrating Appian with external systems via REST APIs, web services, and connected systems. API Development & Integration - Proficient in designing and building RESTful APIs using FastAPI, Flask, or Django REST Framework for exposing AI models and automation services. Experience with API authentication (OAuth, JWT), rate limiting, error handling ...

Senior Python Developer

Hiring Organisation
hireful
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £62000/annum £55k - £62k base salary plus benefit
will champion engineering excellence, define best practices, inspire and mentor developers, and keep innovation at the heart of everything you do – from microservices and RESTful APIs to CI/CD pipelines and containerised deployments. With a strong background in Python development and deep knowledge of AWS, containers and automation ...

Senior Python Developer

Hiring Organisation
Hireful
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
will champion engineering excellence, define best practices, inspire and mentor developers, and keep innovation at the heart of everything you do – from microservices and RESTful APIs to CI/CD pipelines and containerised deployments. With a strong background in Python development and deep knowledge of AWS, containers and automation ...

Senior Android App Developer

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Experience * Strong proficiency in Kotlin and Android SDKs, with a deep understanding of Jetpack libraries, Compose and modern Android architecture components. * Experience with RESTful APIs, JSON, and mobile architecture patterns (MVVM, Clean Architecture). * Familiarity with Android Studio, GitHub, mobile CI/CD tools, automated testing frameworks and the Play ...

Senior Java Engineer

Hiring Organisation
My Finance Club
Location
London, UK
Employment Type
Full-time
experience Architected, designed, and led development of a microservices solution using Spring Boot Experience of Docker and AWS (ideally EventBridge & SQS) Experience of implementing RESTful web services Experience of unit testing using Junit, mocking frameworks and integration testing Experience of deploying into and using AWS services including ...

Senior Systems Developer

Hiring Organisation
Austin Recruitment LTD
Location
London, Farringdon, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum + Package
domain registrars and record configuration. Experience with firewalls and network security. Advanced Git workflow experience, including CI/CD pipelines. MVC architecture, RESTful APIs and modern back-end best practice. Experience with WordPress development and admin. Excellent troubleshooting skills across the stack. Clear, confident communicator — able to engage non-technical ...

MuleSoft Developer

Hiring Organisation
IBM
Location
London, England, United Kingdom
with other programming languages such as XML JSON SQL Cloud-based integration platforms such as Amazon Web Services (AWS) or Microsoft Azure. Knowledge of RESTful web services SOAP & other integration protocols Familiarity with API design & development best practices Strong problem-solving skills & ability to troubleshoot integration issues. Good communication & teamwork ...