126 to 144 of 144 Web Services Jobs in London

Backend Engineer (Java+AWS+AI)

Location
Greater London, England, United Kingdom
development. MongoDB & JPA: Proficient in database 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 ...

Implementation Consultant

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Professional Services Consultant To 65k Plus Bens Hybrid WorkingQuant Capital is urgently looking for an Professional Services Consultant to join our high profile client. My Client is a global financial technology (fintech) firm specialising in AML, Fraud, Financial Risk and Big Data Management. In this multi-faceted role … will deliver solutions on-premise and via SaaS environments for enterprises across the United Kingdom, Europe and other parts of the worldThe Professional Services Consultant will be involved in: All phases of the software delivery life cycle from planning through configuration, implementation, testing, documentation, training, and supportDevelop and conduct ...

.Net Developer

Location
Greater London, England, United Kingdom
EMEA. We are seeking Senior .NET Developers to join our talented Hammersmith team and play a pivotal role in the next phase of our web platform modernisation, transitioning our e-commerce platform and marketing microsites from their current ASP.NET MVC 5 foundation toward a modern, cloud-hosted architecture. This … client- or agency-side. Degree or equivalent in STEM or Computer Science discipline. Skills Required Talented C# developer (ASP.Net, MVC5) Solid experience of SOAP WebServices and RESTful WebAPIs Competent in use of SQL Server and T-SQL queries. Experience of .NET ORMs (e.g. Entity Framework) desirable. Knowledge ...

Technical Support Engineer

Location
Greater London, England, United Kingdom
prior to implementation. Qualifications Bachelor's degree preferably in Computer Science, Information Systems or Life Sciences, or equivalent engineering experience Experience with API/web services. SQL experience querying and modifying data using MYSQL, MS SQL Server, MongoDB, Snowflake Experience with C#, Javascript, Visual Studio, Ruby, Python and ASP.NET … Experience using Incident Management and/or Project Management software Experience with multiple integrated software products/services Experience working with customers to resolve complex issues including finding innovative workarounds to issues Experience with Git, Visual Studio, Virtual Machines, Excel, Postman or other API/REST client Strong interpersonal ...

ASP.NET MVC Developer - Fintech Javascript

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
also shows tech stack)Proven experience in the development of web applications. (ideally high demand)ASP.NET MVCC#Java Script frameworks, JQuery, Node.js, Angular.js 2RESTful webservices, public facing APIs and multi-tenant architecturesHTML5, CSSDatabases – MsSQL, MariaDBOO Design Patterns again ideallyknowledge of user-centered design methodologies, information architecture and usability principlesThis … training and development packages in the market, all inclusive. My client is based in Central LondonASP.NET MVC, sql, mvc, .net, Angulkar.js, javascript, greenfield, RESTful webservices, public facing APIs and multi-tenant architectures ...

Application Support Engineer

Location
Greater London, England, United Kingdom
involve production support, incident resolution, defect analysis, minor enhancements, and coordination with development and infrastructure teams.The successful candidate should have strong experience supporting legacy web applications and be comfortable working with frontend technologies such as jQuery.Key ResponsibilitiesProvide Level 2 and Level 3 application support.Analyse and resolve production incidents, service … development using jQuery and SQL ServerGood experience with .NET 10Strong knowledge of C#, HTML, CSS, JavaScriptExpert in ServiceNow usage or other ITSM toolsExperience troubleshooting web applications in production.Understanding of MVC architecture, session management, authentication, and authorization.Expertise in SQL and relational databases.Experience with debugging tools, application logs, and performance analysis.Good ...

Identity and Access Management (IAM) Security Engineer

Hiring Organisation
Diana Duggan UK Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 per day
teams including security, infrastructure, service engineering and business application teams to define and implement IAM roles and policies required to build, support and consume services in public cloud. Define and develop security controls and tools to ensure IAM implementation in public cloud environments are compliant with cloud security standards … Google Professional Cloud Security Engineer are desirable Essential experience Experience with infrastructure as code (IaC) tools: Terraform and CloudFormation Experience working with cloud-native services in AWS or GCP. Proficiency in Python, Go or Java Proficiency in unit testing frameworks such as Behave, pytest or Junit Proficiency in developing ...

Java Developer

Hiring Organisation
WorldFirst
Location
London, UK
Employment Type
Full-time
world's best platform for international trade by combining WorldFirst's products with Ant's solutions aimed at enabling the digitalization of the modern services industry globally. We have a shared purpose 'to make it easy to do business anywhere.' Together, we are advancing our shared aim of bringing … innovative, inclusive and affordable services to small and medium-sized businesses and online merchants in the rapidly growing area of cross-border trade. We have operational support teams in 32+ offices around the world, to support our millions of customers globally. What we're looking ...

Senior Salesforce Developer

Location
Greater London, England, United Kingdom
Lead the technical design and development of Salesforce solutions across Sales Cloud, Service Cloud, Experience Cloud, and Data Cloud. Develop scalable applications using Lightning Web Components (LWC), Apex, Visualforce, and Salesforce platform technologies. Implement and support Salesforce customisations, workflows, approvals, security controls, and automation processes. Design and develop integrations … Expertise in Salesforce customisation, security models, workflow approvals, validation rules, and data management. Strong Apex development experience, including classes, controllers, triggers, Visualforce pages, and web services. Experience developing and supporting Salesforce integrations using REST and SOAP APIs. Experience with Salesforce SOQL, SOSL, dynamic queries, and performance optimisation. Experience writing ...

C#, WPF, .NET Developer - (Outside IR35)

Hiring Organisation
SDL Solutions Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
month contract. The successful candidate will have experience with detailed design, development, implementation, integration, and testing of software in C# to build windows/web-based applications. The ideal contractor would have experience in software development in C# (.NET Core 2.1+, .NET Framework 4.6+) and Visual Studio 2022. Experience … user interface design and MVC/MVVM design patterns. Experience with connecting to and consuming RESTful web services. Experience with generic design-patterns (Dependency Injection, Inversion of Control and similar) and .NET Frameworks (MVVM, WPF, MEF, Entity Framework) in the construction of large and complex software applications. Experience ...

Senior Salesforce Developer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Lead the technical design and development of Salesforce solutions across Sales Cloud, Service Cloud, Experience Cloud and Data Cloud. Develop scalable applications using Lightning Web Components (LWC), Apex, Visualforce and Salesforce platform technologies. Implement Salesforce customisations, workflows, approvals, security controls and automation. Design and develop integrations using REST APIs … implementations. Expertise in Salesforce customisation, security models, workflow approvals, validation rules and data management. Strong Apex development experience, including classes, controllers, triggers, Visualforce and web services. Experience developing Salesforce integrations using REST and SOAP APIs. Strong knowledge of SOQL, SOSL, dynamic queries and performance optimisation. Experience writing unit tests ...

Software Test Engineer

Location
City Of London, England, United Kingdom
Synergy Solutions International Limited is a London based Consultancy firm providing IT expertise and services as part of Software as a Service (SaaS) working model. We aim to provide affordable and efficient software expertise to individuals, start-ups, small businesses and bigger firms. As part of serving clients with … full-time Software Test Engineer which will involve applying widely agreed software engineering principles and methodologies to design, develop, test and maintain applications and services to achieve the stated business and technology goals within required budgets and timelines. Software Test Engineer Apply for this position Quality management tools (Micro ...

Senior PKI Engineer

Hiring Organisation
Sky
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
GBP per hour
streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. What you'll do Design, build, and operate PKI solutions … environments. Manage Certificate Authority Administration, including Certificate Enrolment Web Service & Policy Web Service, and monitor Active Directory Certificate Services (ADCS) Manage Key Management Systems (KMS) to ensure robust cryptographic key security. You will support and manage the PKI and Certificate deployment and automation and Thales HSMs Understand ...

C# Software Engineer - Multithreading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
optimization and management Strong server-side C# development Multi-threading, code optimization, LINQ, in-memory caches Experience in server-side development (preferably Financial Technology) Web service configuration and management ASP.NET MVC web service development in C# – optionalMy client is based in London Developer, Multhreading, Quant, Pricing Derivatives, Consultancy ...

Junior C# Software Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
will be givenC# Developers Must Have: Min 1.5 years experience of C# DevelopmentMS SQL relational database development, optimization and managementStrong server-side C# developmentIdeally Web service configuration and managementIdeally ASP.NET MVC web service development in C# – optionalThis is a junior role so expect to be given plenty ...

Senior Content Security Engineer, GME Security

Hiring Organisation
Amazon
Location
London, UK
Employment Type
Full-time
content processing architectures (large enterprise to boutique post houses) to securely deploy and maintain content networks and equipment- Manage security assessments of 3rd party services and tools supporting Amazon Studios, including intake of production team requests and end-to-end vendor security coordination- Research, evaluate, and pilot next-generation … engineering teamPreferred qualification - Experience applying threat modeling or other risk identification techniques or equivalent- Experience with security in service-oriented architectures/microservices and web servicesAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based ...

Software Dev. Engineer in Test, Conversational shopping

Hiring Organisation
Amazon
Location
London, UK
Employment Type
Full-time
ship high-quality features at speed. Key job responsibilitiesTest Automation Framework Development: Design, build, and maintain scalable test automation frameworks for Rufus backend services, frontend applications, and GenAI model validation. Tool Development: Build and maintain internal testing tools that enable SDEs to self-serve test execution and quality validation. … toolsPreferred qualification - Knowledge of overall system architecture, scalability, reliability, and performance in a database environment- Experience with security in service-oriented architectures and web servicesAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based ...

TECHNICAL LEAD L1(CONTRACT)

Hiring Organisation
Wipro
Location
London, UK
Employment Type
Full-time
Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients' most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions … Prepare user training documents and related frameworks to ensure smooth adoption new applications and minimize transition risks."Mandatory Skills: JAX-RS - Java API- RESTful Web Services. Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. ...

TECHNICAL LEAD L1(CONTRACT)

Location
Greater London, England, United Kingdom
Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions … Prepare user training documents and related frameworks to ensure smooth adoption new applications and minimize transition risks.\" Mandatory Skills: JAX-RS - Java API- RESTful Web Services.Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. To realize ...