Web Services Jobs in London

1 to 25 of 58 Web Services Jobs in London

Azure AI Engineer - Outside IR35

City of London, London, United Kingdom
Hybrid / WFH Options
Stott & May Professional Search Limited
enhance our impact and financial stability. Key Responsibilities: Design, develop, and deploy AI-powered applications using Python and Azure. Develop solutions using Azure AI Services, including AI Prompt Flow and AI Search. Build data ingestion pipelines and AI/ML models. Integrate MLOps practices into development lifecycle. Collaborate with … with industry trends and best practices. Qualifications: 5+ years in software development, proficient in Python. Experience with cloud platforms, especially Azure. Familiarity with APIs, web services, and CI/CD pipelines. Strong communication and problem-solving skills. Passion for continuous learning and innovation. Knowledge of containers (Docker/… Kubernetes) is a plus. Desirable: Understanding of AI and ML concepts. Experience with Azure AI Services and tools. Expertise in Terraform and AKS mechanics. Strong Python programming skills. Sound good? APPLY NOW more »
Employment Type: Contract
Posted:

Dynamics 365 CE Dev Lead

London, United Kingdom
Picture More Ltd
Experienced as a Dynamics 365 CE/CRM Developer lead or technical lead. Proficient in C#, .NET, JavaScript, TypeScript, and Liquid. Experience with Azure services, Power Platform, and DevOps Skilled in integrating external systems using APIs and web services. Experienced in Power Platform (Power Apps, Power Automate, Power more »
Employment Type: Any
Salary: GBP 99,000 Annual
Posted:

Dynamics 365 CE Developer

London, United Kingdom
Picture More Ltd
CRM Developer, with expertise in customization and extensions. Proficient in C#, .NET, JavaScript, TypeScript, and Liquid. Skilled in integrating external systems using APIs and web services. Experienced in Power Platform (Power Apps, Power Automate, Power BI, and Power Pages). Familiar with agile development, DevOps practices, and version control more »
Employment Type: Any
Salary: GBP 75,000 Annual
Posted:

Dynamics 365 CE Developer

Broad Street, Greater London, United Kingdom
Picture More Ltd
CRM Developer, with expertise in customization and extensions. Proficient in C#, .NET, JavaScript, TypeScript, and Liquid. Skilled in integrating external systems using APIs and web services. Experienced in Power Platform (Power Apps, Power Automate, Power BI, and Power Pages). Familiar with agile development, DevOps practices, and version control more »
Employment Type: Permanent
Salary: £65000 - £75000/annum
Posted:

Back End PHP Developer

South East London, London, United Kingdom
Hybrid / WFH Options
Global Interactive Marketing On-Line Ltd
NetBet, 777, and betFIRST We have a very multicultural team here at GIMO with employees specialising in all aspects of Marketing, Affiliation Marketing, Development, Web Design, Content, Analysis, Software Development and Customer Service. THE ROLE We are looking for passionate individuals to join our team as a Back-end … other team members be successful. Person Specifications : Strong experience with PHP 5 and PHP 7 Experience building and interfacing with RESTful APIs and SOAP web services Strong interpersonal and communication skills ? Experience with MySQL and Git Experience with modern PHP frameworks (Laravel, Symfony, Phalcon, CodeIgniter) Nice-to have … Experience with caching systems like Redis/Memcached Experience with web sockets Our generous benefits package includes but not limited to Pension Health Insurance Perk box Employee Wellbeing Learning and Development Staff social engagement activities Hybrid working 2-3 days at office. Working from abroad up to 4 weeks more »
Employment Type: Permanent, Work From Home
Posted:

Senior Full-Stack Developer

City of London, London, United Kingdom
RedTech Recruitment
creating and executing unit and integration tests for backend systems Familiarity with front-end JavaScript frameworks such as Angular Comprehensive knowledge of RESTful APIs, web services, and familiarity with PostgreSQL or other relational databases Strong analytical and debugging abilities Knowledge of software development best practices and design patterns … managers and clients to shape project visions and strategies Convert complex technical requirements into actionable plans and effectively address technical questions Deliver products and services on time, within budget, and meeting project deadlines Mentor team members, review their work, and provide training to improve team skills Conduct internal training …/Senior Application Developer/Senior Technical Developer/Programmer/Node.js/Golang/Python/Java/PostgreSQL/RESTful APIs/Web Services/RabbitMQ/Docker/Kubernetes/Angular/CI/CD Pipelines more »
Employment Type: Professional qualifications
Salary: £55,000
Posted:

Senior Java Developer Hybrid 55k-65k DOE, plus flexible benefits

Central London, London, United Kingdom
Hybrid / WFH Options
O.C.S. Consulting Plc
Java Security and advanced Exception Handling Technical skillset: excellent core Java coding skills, IntelliJ IDE, IntelliJ debugging, Javadocs, SQL, Postgres, Hibernate, GIT Hub, JIRA, Web technologies, XML, Web Services, REST API, JSON, jQuery An IT related degree or similar qualification Proven strong communicator, who is able to … experience Experience of the Entertainment business domain Good front-end development including HTML5, CSS3, TinyMCE Main responsibilities of the successful candidate: Java Enterprise and Web application development, enhancements and problem resolution for large scale business applications using IntelliJ IDE and associated de-bugging tools Extensive use of Jira for more »
Employment Type: Permanent
Salary: £65,000
Posted:

Commissioning Engineer (Lighting Controls)

City of London, London, United Kingdom
Red Personnel
invoicing. Quality Reporting : Report product defects and performance issues, actively contributing insights for continuous improvement. Any other duties - Undertake tasks delegated by the Site Services Manager or Senior Commissioning Engineer, fostering a collaborative and high-performance work environment. Essential requirements : Dali lighting experience Need to have a ECS/… when required Drivers licence (desirable but not essential) Ideally have worked on some of the following: Open Systems technology LonWorks DALI TCP/IP,Web Services BACnet, OPC PoE, BLE Benefits include: a pension 3% company - 5% employee contribution after 3 months, 25 days leave p.a., paid travel more »
Employment Type: Permanent
Salary: £35,000
Posted:

Platform Solution Engineer- Mulesoft

London, England, United Kingdom
Salesforce
composure in front of all levels of technical audiences Current hands on experience with some or all of the following: middleware, integration architecture patterns, web services technologies, enterprise messaging patterns, APIs, BPM, RPA. Working knowledge of cloud technologies - iPaaS, SaaS applications, cloud infrastructure, etc. is preferred Experience of more »
Posted:

Junior Java Developer

London, United Kingdom
Shivom
a related field. Good understanding of Java and object-oriented programming. Familiarity with Java frameworks and libraries such as Spring, Hibernate, etc. Knowledge of web technologies (HTML, CSS, JavaScript) is a plus. Understanding of relational databases (MySQL, PostgreSQL) and SQL. Basic knowledge of version control systems (Git, SVN). … to detail. Excellent communication and teamwork abilities. Eagerness to learn and adapt to new technologies and methodologies. Preferred Skills Experience with RESTful APIs and web services. Knowledge of Agile/Scrum development processes. Familiarity with build tools (Maven, Gradle) and CI/CD Basic understanding of Front End frameworks more »
Employment Type: Permanent
Salary: GBP 30,000 Annual
Posted:

Java Developer (RESTful, SOAP, Spring Boot Microservices)

London, United Kingdom
Shivom
Test Driven Development (TDD) and Beh aviour Driven Development (BDD) Strong understanding of RESTful API design principles and best practices. Experience with SOAP-based web services and related technologies such as WSDL and XML. Knowledge of microservices architecture patterns and design principles. Familiarity with cloud platforms such as … Creativity and ability to think outside-the-box while definin g sound and practical solutions. Experience in implementing user authentication and authorisation in a web application utilising Keycloak Certification in Java programming or related technologies is a plus. How to Apply If you are passionate about software develop ment more »
Employment Type: Permanent
Salary: GBP 55,000 Annual
Posted:

Genesys Engineer - CGEMJP

London, United Kingdom
Experis IT
Genesys Engineer Hybrid - London 3 days a week 6 months £430 Via Umbrella Would you like to join a global leader in consulting, technology services and digital transformation? Our client is at the forefront of innovation to address the entire breadth of opportunities in the evolving world of cloud … knowledge of contact center technologies and cloud infrastructure. * Experience with programming languages such as Java, JavaScript, Python, or similar. * Proficiency in RESTful APIs and web services. * Strong problem-solving skills and attention to detail. * Excellent communication and collaboration skills. * Ability to work independently and manage multiple projects simultaneously. * Knowledge more »
Employment Type: Contract
Rate: GBP 430 Daily
Posted:

Dynamics 365 Developer

London, United Kingdom
Picture More Ltd
platform. Collaborate with stakeholders to understand and translate requirements into technical designs. Develop, customize, and extend Dynamics 365 solutions. Implement custom workflows, plugins, web resources, and integrations. Perform unit testing, code reviews, and troubleshooting. Support deployment activities, data migration, and system integrations. Promote and improve the Dynamics 365 offerings … Liquid. Experience in Power Platform development (Power Apps, Power Automate, Power BI, Power Pages). Knowledge of integration with external systems using APIs and web services. Familiarity with agile development methodologies and DevOps practices. Strong communication and stakeholder management skills. Excellent problem-solving skills and attention to detail. more »
Employment Type: Any
Salary: GBP 71,000 Annual
Posted:

Senior Java Developer - Hybrid - £55k-£65k DOE, plus flexible benefits - Permanent role

City, London, United Kingdom
Hybrid / WFH Options
OCS Resourcing
Security and advanced Exception Handling Technical skill set: excellent core Java coding skills, IntelliJ IDE, IntelliJ debugging, Javadocs, SQL, Postgres, Hibernate, GIT Hub, JIRA, Web technologies, XML, Web Services, REST API, JSON, jQuery An IT related degree or similar qualification Proven strong communicator, who is able to … experience Experience of the Entertainment business domain Good Front End development including HTML5, CSS3, TinyMCE Main responsibilities of the successful candidate: Java Enterprise and Web application development, enhancements and problem resolution for large scale business applications using IntelliJ IDE and associated de-bugging tools Extensive use of Jira for more »
Employment Type: Permanent
Salary: GBP 65,000 Annual
Posted:

Network Security Consultant

London, United Kingdom
Confidential
month contract , the role will be part of a two year project. The client are looking for experienced contractors who are experts in Web network security/WAF SME with ability to be hands on. Overview Work as part of the clients global Network Security team works alongside the … Will role out in phases e.g start off with 100 out of 5000 domain names. Once migration work is complete, review logs, implement tuning, web blocking etc. Mapping of IP addresses/FQDNs to services and applications (BA) Liaising with service owners and/or associated teams to … gather relevant application data for WAF migration purposes (BA) Analysing web behaviour and performance to establish acceptable application thresholds (SME) Performing policy tuning in accordance with performance baselining (SME) Transitioning WAF from transparent to enforcement mode (SME) Data cleansing and validation Skills/experience required: Web network security more »
Posted:

Senior Full Stack Developer (.Net / JavaScript / Azure)

London, United Kingdom
Hybrid / WFH Options
Confidential
get to work on a wide variety of projects and learn and work with lots of different technologies. Responsibilities Designing and developing high-quality web applications Collaborating with cross-functional teams to gather requirements and define project scopes Implementing innovative solutions to meet project objectives and deliverables Working with … SQL/CosmosDB, AKS) Experience with front-end technologies such as HTML, CSS, and JavaScript Experience working in multi-disciplinary teams delivering user centred services Experience developing secure web services and RESTful APIs Experience of software testing best practices (TDD, BDD) Familiarity with relational and non-relational … databases Experience with continuous integration and deployment Knowledge of web accessibility and associated tooling Excellent communication and problem-solving skills Strong attention to detail and ability to prioritise tasks This role will require you to have or be willing to go through Security Clearance. As part of the onboarding more »
Posted:

Senior RPA Consultant

London, United Kingdom
Confidential
of process design document, Technical specification document (TSD), Interface specification documents (ISD) and Test Plan/Report Experience with HTTP, REST, RESTful, JSON API services in a programming language. Experience in CI/CD, DevOps & Jenkins Exposure to .NET Technologies, C#.Net, ASP.Net, ADO.Net, Web Services Good understanding more »
Posted:

Full Stack / Application Developer

London, United Kingdom
Confidential
successful candidate will be joining a team made up of experienced Developers and will be working on a wide range of projects focusing on Web and API development. The Application Developer will be involved in the full development life cycle from reviewing system analysis all the way through to … within the IT Department and wider business. Key Skills and experience required. Excellent understanding and knowledge of development principles and methodologies. JavaScript Angular ASP.Net Web API TypeScript C#, .NET Azure DevOps GIT RESTful web services HTML CSS Entity Framework Core Applications/Full Stack Developer London/ more »
Posted:

Python Django Developer - Fintech

London, United Kingdom
Confidential
and writing complex SQL queries. Solid understanding of software development principles, design patterns, and best practices. Familiarity with RESTful APIs, JSON/XML, and web services integration. Strong problem-solving skills and ability to troubleshoot and debug complex issues. Experience with version control systems (e.g., Git) and collaborative … development workflows. Prior experience in fintech or financial services industry is a plus. Experience with frontend technologies (e.g., JavaScript, React) is a bonus. Responsibilities: Design, develop, and maintain robust, scalable, and high-performance backend solutions using Python and Django framework. Collaborate with product managers, designers, and other stakeholders to more »
Posted:

API Gateway Developer

East London, London, United Kingdom
Hybrid / WFH Options
MECS Communications Ltd
of various & complex API solutions using Apigee Edge. If you have exposure to: Design of APIs using Apigee Edge, CI/CD, RESTful architectures, web services, DynamoDB tables, JavaScript, Python, Java, Docker, Kubernetes, SOAP, HTTP & Mulesoft, I'm keen to hear from you. Position: Software Engineer, Developer, Application … Architecture, API Developer Purpose: Design, develop, implement, integrate & maintain complex API solutions using Apigee Edge to ensure seamless integration & communication between different systems, applications & services whilst maintaining operational management & security of the platform. Technology: API Gateway, Apigee Edge, Apigee X, MuleSoft, Rapid API, Tyk, Boomi, Postman, Kong CI/… integration platforms: Apigee Edge, Apigee X, MuleSoft, Rapid API, Tyk, Boomi, Postman, Kong * Designing & developing APIs using Apigee Edge * API design principles, RESTful architectures, & web services * API security, authentication, & authorisation mechanisms * Continuous integration & deployment (CI/CD) pipelines * Programming languages such as JavaScript, Python, or Java * Cloud platforms more »
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Senior Fullstack Java Developer – Java, React, SpringBoot, Web APIs, Investment Banking

London, United Kingdom
Confidential
Senior Fullstack Java Developer Java, React, SpringBoot, Microservices, Web Services, Web APIs, Docker, Kubernetes, TDD, CI/CD, Investment Banking Canary Wharf A Senior Engineer skilled in fullstack development with Java and React is urgently sought by a leading Investment Bank to join their Capital Markets technology … function. Specifically, you will be joining a growing team who are working on the integration and migration of data and services from a smaller firm that the bank has recently acquired. This will involve building out a Java-based ETL service to transfer large volumes of sensitive trade and … will be involved in the design and implementation of backend Java/SpringBoot microservices architecture, a responsive React frontend for the users, and associated web APIs to integrate the two. Additionally, you will be required to deputise for the Tech Lead and so provide guidance and mentoring to Junior more »
Posted:

Senior CE Consultant

London, United Kingdom
Hybrid / WFH Options
Confidential
Hitachi Solutions Europe is a global Digital, Data and Technology consultancy, Microsoft Inner Circle and Cloud Services partner, specialising in end-to-end transformation. We build services that are user centred and accessible, designed by our brilliant agile teams, capable of harnessing the power of the latest technologies. … reports development Architect/design CEsystem, related customizations, portals, and reports CEdevelopment or integration best practices Data migration and integration mappings using SQL Integration Services, Scribe or Web Services SQL Reporting Services SharePoint Services Diversity and Inclusion at Hitachi Solutions Diversity is the wellspring of … and we believe that creativity is fuelled by diversity. To be truly user centric, we need to ensure that the teams developing products and services are representative of the communities they serve. Our collective success is achieved by fostering and respecting our employees and customer s individualities coming together more »
Posted:

Database Developer Novus Altair Limited Security and IT Services with an Edge

London, United Kingdom
Confidential
Undertake feasibility study to design software solutions. Work with internal staff, clients, and other stakeholders to gather requirements to design and develop desktop and web-based software solutions according to business needs. Design and develop new software systems by following the full Software Development Life Cycle (SDLC). Maintain … Data databases Experience in Hadoop ecosystem: Hadoop, Spark, Hive, and/or Scala Experience in programming languages: PHP, Python, C++/Java Experience in Web development in Laravel MVC Framework Comfortable working in Shell scripting, AWS (cloud), Linux and Windows environment Experience in CI/CD automation with Ansible … time streaming and messaging tools like Kafka, RabitMQ Experience in Elastic search, Docker Experience in Android and iOS application development Knowledge of location based Web services such as Google API Experience in customisation of Opensource CMS, Ecommerce, CRM software like Wordpress, Drupal, Joomla, Woocommerce, Opencart, Magento etc. Note more »
Posted:

IT Project Manager

London, United Kingdom
Confidential
Undertake feasibility study to design software solutions. Work with internal staff, clients, and other stakeholders to gather requirements to design and develop desktop and web-based software solutions according to business needs. Managing the day-to-day IT operations, networks and computer systems Creating IT project budgets and reallocating … a track record of delivering IT projects on time and budget. Understanding of programming languages: PHP, Python, C++/Java Should have understanding of Web development in Laravel MVC Framework Comfortable working in Shell scripting, AWS (cloud), Linux and Windows environment Experience in CI/CD automation with Ansible … time streaming and messaging tools like Kafka, RabitMQ Experience in Elastic search, Docker Experience in Android and iOS application development Knowledge of location based Web services such as Google API Experience in customisation of Opensource CMS, Ecommerce, CRM software like Wordpress, Drupal, Joomla, Woocommerce, Opencart, Magento etc. Resource more »
Posted:

Senior Software Engineer

London, United Kingdom
Confidential
years + experience in design, development, and implementation of highly scalable, high-volume applications. Experience in Java development and application management. Experience designing APIs, Webservices from scratch as well as designing APIs that extend existing frameworks while maintaining established patterns and architecture. Expertise in HTTPS and REST web services … Hibernate, Microservices, REST API, MySQL, MS-SQL, ORACLE, No-SQL, MVC. Additional scripting language:- DotNet core 6/7. Tracking tool:- Jira. Documentation:- Confluence Web Page. AWS Services:- AWS-LAMBDA, ECS, S3, EC2, Application Load balancer, RDS, SNS, API Gateway, AWS-CICD, etc. Preferred Qualifications & Skills Hands-on more »
Posted:
Web Services
London
10th Percentile
£44,500
25th Percentile
£51,250
Median
£62,847
75th Percentile
£82,500
90th Percentile
£95,000