Web Services Jobs in London

26 to 50 of 72 Web Services Jobs in London

Senior Fullstack Developer (React/Node.js) - £95k

City Of London, England, United Kingdom
Hybrid / WFH Options
Oliver Bernard
mentoring teams in the past. Essential skills for a Senior Fullstack Engineer: Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying to cloud services, preferably AWS. Experience of Unit testing, TDD, BDD and Test more »
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Senior data warehouse engineer

City of London, London, United Kingdom
Matchtech
update technical documentation Improve processes within the organisation and automate manual tasks Conduct peer review of team members' code Support and maintain existing IT services Job Requirements Significant experience with SQL Server data warehouse tools Experience with Oracle databases, including Oracle Cloud and Apex Knowledge of the Microsoft Business … Intelligence stack and data warehousing concepts Understanding of Microsoft Azure and cloud-based IT services, particularly the Microsoft 365 ecosystem and Power Platform Experience with person-to-person workflow technologies Exposure to Microsoft Windows and web services (IIS and Tomcat), CI/CD pipelines (Azure DevOps), and more »
Employment Type: Permanent
Salary: £60,000
Posted:

NetSuite Solution Architect

Greater London, England, United Kingdom
Cognita Schools
the Cognita group of companies. The team has resources based in each Cognita geographic region and acts as the focal point for all support services for that region in addition to its wider global programme of work. Cognita’s Finance Transformation Programme is one of the most important strategic … Record to Report, Procure to Pay, Order to Cash, and Fixed Assets Management. Working knowledge of SuiteScript, SuiteTalk, and scheduled scripts. Working knowledge of web technologies such as HTML, CSS, JavaScript, Web Services and Eclipse is desirable. Benefits at Cognita Competitive salary depending upon qualifications and experience more »
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Azure DevOps Engineer

London Area, United Kingdom
Hybrid / WFH Options
Vallum Associates
journey. • Implement system monitoring to ensure optimal performance, swiftly address potential issues and identify opportunities for cost optimization. Your expertise • Solid experience with Azure services, including computer, networking, storage, and security. Microsoft Azure/AZ-900, AZ-400 certification is plus. • Proficient in implementing CI/CD pipelines and … large and complex code bases (GitHub, Gitlow, Fork/Pull Model). Gitlab is plus. • Experience working with Service Mesh infrastructure (Istio) • Knowledge RESTful web services are added advantage. • Knowledge about security basics for e.g. OpenID Connect, OAUTH2, JWT, TLS and desire to learn more. • Fluency with UNIX more »
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Automation Tester

London, United Kingdom
Amber Labs
We rely heavily on JIRA as our bug tracking software Python, Java and JavaScript to write automation tests JMeter for load tests Selenium/Web Driver for end to end testing Fiddler, Burp and Developer Tools to analyse packets SOAP UI for API inspection Jenkins for deployment Dynatrace for … the above In addition, we use a range of other technologies and continue to evolve by employing new technologies that help us deliver better services to our users What are we looking for? Demonstrable knowledge of business domains and/or systems you tested A proven track record in … and concepts Experience in writing automated testing programs/scripts, ideally in our core technology stack Experience in load testing tools Knowledge of REST web services and API inspection tools Awareness of packet analyzers Experience in using bug tracking software Show where you have identified issues and risks more »
Employment Type: Permanent
Salary: £60000 - £75000/annum
Posted:

Lead Software Development Engineer in Test

London, England, United Kingdom
Hybrid / WFH Options
Global Relay
Software Development Engineer in Test (SDET), you oversee testing resources on a small, highly focused team responsible for delivery of highly scalable and robust services within Global Relay's platform. You are responsible to ensure appropriate and efficient testing strategies are applied in your areas of responsibility, with a … as JUnit Experience testing backend systems or APIs Experience with any of the following is an asset: Testing performance with JMeter or similar tools Web services technology such as REST, JSON or Thrift Testing web applications with Selenium WebDriver Big data technology such as Hadoop, MongoDB, Kafka more »
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Salesforce Developer

London, United Kingdom
Hybrid / WFH Options
ECS Resource Group
Developer certification (e.g., Salesforce Certified Platform Developer I/II) is highly desirable. Hands-on experience with Salesforce integrations using REST/SOAP APIs, web services, and middleware tools. Strong understanding of Salesforce configuration, including workflows, process builder, validation rules, and security settings. Experience with Agile/Scrum more »
Employment Type: Contract, Work From Home
Rate: £500 - £525 per day
Posted:

Kotlin Engineer

London Area, United Kingdom
Insight Global
underlying APIs or systems, they need to code to retrieve or post the information. Using Kotlin, the chosen candidate will have to develop the web services to consume the information and create a curated response which is needed for iOS and Android development. This role will completely be backend webservices development work. This role will require strong written and verbal communication skills and experience working with stakeholders across the organisation. Qualifications: 5+ years of professional … Working hands on with code, writing and building from scratch. Hands on experience with Microservices. Experience with REST APIs. Hands on professional experience developing web services. Plusses: Strongly preferred to have experience with Ktor Library. Experience with Gradle automation tool. Experience with Git. more »
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Senior Business Analyst

London Area, United Kingdom
Methods
across multiple Journey Maps/User journeys, Areas, SMEs and workstreams are performed and an effective and timely manner to enable Agile artefacts and services to be built with a consistent quality and to optimise the flow of deliverables Ability to Plan and manage own time and resources to … organization of the objects and the interaction among objects Proficiency in relevant programming languages and technologies such as well as experience with APIs and web services Desirable modelling skills to drive out business rules, aid collaboration and understanding are: Entity relationship diagrams Sequence diagrams State transition diagrams Data more »
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Salesforce Technical Architect

Chessington, England, United Kingdom
Aspect
of XML, SQL, HTTP/HTTPS, and enterprise application integration processes • Experience with Lightning/Communities, Process Builder, Triggers, Workflows, CSS, HTML, Templates and Web Services • Knowledge of tools like Ant Migration Tool and integrated development environment platforms like Eclipse • Ability to document proofs of concept, system designs more »
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SQL Server Developer with SSIS and SSRS

London
Nexus Jobs Limited
To integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for duplicate entry. To utilise web services to integrate from cutting edge technology into legacy systems such as Equation. End of Day Cycle: To provide second and third level more »
Employment Type: Permanent
Salary: £60,000 - £75,000
Posted:

Solution Architect/Tech Lead - TIBCO/Java/Azure

London, United Kingdom
Indotronix Avani UK Ltd
Spaces, Designer 5.x, EMS 4.x, Hawk, Business Events, Smart Mapper 5.x and Tibco Administrator. Expert Level Proficiency and hands-on experience in implementing SOA, Webservices (SOAP, WSDL). Hands on experience in deploying builds and able to build DevOps pipelines in Azure. Work at Customer Location weekly 3 days minimum. more »
Employment Type: Permanent
Salary: From £600 to £700 per day
Posted:

Enterprise Architect

London Area, United Kingdom
Eames Consulting
key design decisions in line with technical suitability, Group standards, policies and principles, defining solutions (where required) and providing architecture guidance and architecture management services for change planning & delivery with the objective of ensuring alignment to Group’s strategic objectives, compliance to Group policies and conformance to Group standards. … Salesforce Lightning PaaS for application development) Strong technical skills in Enterprise-grade integration architecture including modern RESTful API approaches and traditional file transfer, messaging, web services and ESB approaches. Good technical skills and awareness of enterprise-grade solution architecture definition integrating channel solutions with core business systems, CRM … frameworks. Strong understand of Secure Design and Secure Development practices and frameworks, preferably ISC2 CSSLP or CISSP certified. Good technical skills and awareness of web/digital technologies and the business advantages of varying technology and operational approaches to managing web-based sales and communications channels. Strong documentation more »
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iOS Developer

South East London, England, United Kingdom
dmg media
commercial App Development including methods like OO Design and iOS frameworks such as Xcode, SwiftUI etc. You will add to your experience with RESTful Web Services, XML and JSON. The iOS developer must also have a strong understanding of the patterns and practices that revolve around the iOS … C Proficiency User Interface (UI) Design with UIKit Good Grasp of Swift and SwiftUI Experience in Profiling and XC UI Tests Familiarity of other web technologies and UI/UX standards. Understanding of Apple’s design principles and interface guidelines. Good grasp of data structures such as JSON. Experience more »
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Appian Developer

London Area, United Kingdom
Scadea Solutions, Inc
Strong knowledge of BPM concepts and methodologies. Proficiency in designing and developing complex Appian solutions. Experience with Appian Integration features and REST/SOAP web services. Strong problem-solving and troubleshooting skills. Excellent communication and interpersonal skills. Ability to work effectively in a team and independently. Knowledge of software more »
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SRE Production Support Engineer

London Area, United Kingdom
Milestone Technologies, Inc
systems responsible for operations, including applications, containers, middleware, physical hardware & databases. Have a systematic, test and measure approach to continually improving operations & monitoring. Understand Web Service APIs, Internet architecture, & common client-server technology stacks. Provide a high level of customer experience to our internal and external stakeholders. Work closely more »
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Senior Salesforce Consultant

London Area, United Kingdom
The People Network
party integration tools such as Jitterbit (or similar) would be beneficial -Any exposure to development would be advantageous, e.g. Apex, Visualforce, Lightning Components, Lightning Web Components, Force.com APIs, and use of third-party APIs and web services (not necessarily at hands-on developer level but able to more »
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Database Engineer

London
NexusJobs
Sharepoint Integration: Integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for duplicate entry. Utilise web services to integrate from cutting edge technology into legacy systems such as Equation. End of Day Cycle: Provide second and third level support more »
Employment Type: Permanent
Salary: £60,000 - £70,000
Posted:

Maximo Technical Consultant

London, United Kingdom
Hybrid / WFH Options
JJ Associates
Provider implementation. Functional knowledge of Maximo with Data loading and configuration deployment experience. Experience designing and implementing Maximo integrations using the MIF, with Java, web services and OSLC. Skills & Personal Qualities – Required: Experience of working with clients in one (or more) of the following industries: Facilities management, Oil more »
Employment Type: Permanent
Salary: £70000 - £85000/annum pension, bonus, 24 days holiday
Posted:

Database Engineer with SQL and C#

London
NexusJobs
Sharepoint Integration: Integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for duplicate entry. Utilise web services to integrate from cutting edge technology into legacy systems such as Equation. End of Day Cycle: Provide second and third level support more »
Employment Type: Permanent
Salary: £55,000 - £60,000
Posted:

Angular UI Developer /Angular Developer

London Area, United Kingdom
Ampstek
Ability to demonstrate in-depth understanding of software design principles and practices. • Proficiency in design and development with Angular 14 - Dynamic Web Application development using Angular -14. - Experienced with Multithreading and Dependency Injection concepts. - Unit testing and Mocking Framework - Webservice (REST) • Understands and implements Service Oriented Design Patterns more »
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BACK OFFICE DEVELOPER -C# - LONDON

London, United Kingdom
Hybrid / WFH Options
Clarity Resourcing
Great time to join as organisation starting on a multi-year strategic journey to refresh their current technology stack moving on-prem Back End webservices to Cloud-native microservice architecture and uplifting their existing desktop UI to modern web-based architecture using React. You'll require the following skills … especially LME), options or other exchange traded derivatives Experience of regulatory reporting (eg MIFID, EMIR) Advantageous: REST API experience including deployment, security and orchestration Web frameworks (eg React, Knockout and JQuery) Windows Forms (WinForms) and WCF Azure DevOps for work item management, source control and CI/CD PowerShell more »
Employment Type: Permanent
Salary: £75000 - £95000/annum great bonus, good ma pension scheme
Posted:

Full Stack JavaScript Developer

London, United Kingdom
83zero Ltd
an experienced professional or just starting your career, they offer exciting opportunities for growth and development. Responsibilities: Develop, test, and deploy robust and scalable web applications using modern JavaScript frameworks and libraries (such as React, Angular, or Vue.js) for the front end. Design and implement server-side logic using … role. Experience with modern JavaScript frameworks and libraries (React, Angular, Vue.js). Proficiency with server-side development using Node.js and Express.js. Solid understanding of web development technologies such as HTML5, CSS3, and AJAX. Experience with database systems such as MongoDB, MySQL, or PostgreSQL. Knowledge of RESTful APIs and web more »
Employment Type: Contract
Rate: £450 - £550/day
Posted:

Integration Domain Design Lead

London, England, United Kingdom
Workday
looking for a highly motivated Integration Domain Design Lead who will be responsible for shaping the Domain architecture and design RESTful APIs and SOAP web services within Business Domains such as Pensions, Investments, Wealth, General Insurance, Customer and work in a team of Domain Architects & Designers across the … experience in designing, integrating, and managing complex application integration solutions at an enterprise level. Experience and expertise in design of RESTful APIs and SOAP Webservices with knowledge of the development lifecycle. Knowledge and experience of technologies such as Kong, Spring boot, Service mesh, Apache camel, Fuse and Java etc. Broad more »
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Allegro Developer | Allegro ETRM | Energy Trading | Hybrid | £750pd | 6 months

London Area, United Kingdom
Hybrid / WFH Options
VirtueTech Recruitment Group
of the role will be working on Allegro Horizon consisting of the following: Customisations for the Allergro Horizon ETRM - modifying data models, building new web services etc. Being the primary point of contact with in the team for the Allegro ETRM. The essential tech stack and knowledge: Allegro more »
Posted:
Web Services
London
10th Percentile
£47,375
25th Percentile
£51,250
Median
£65,000
75th Percentile
£83,750
90th Percentile
£96,250