Web Services Jobs in London

1 to 25 of 81 Web Services Jobs in London

Java Middleware Software Developer

Stratford London, Greater London, England
Nexus Jobs Limited
Designs and develops ESB/SOA/BPM middleware layers using tools like Mule ESB, jBPM Experienced in J2EE, Java Servlets, JMS, Design Patterns, Web services Solid hands-on experience in architecting and developing J2EE based web applications (JSP, Servlet, JDBC, JMS, JAXB) Expert level experience with … SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON, and XSLT Solid understanding of integration & design patterns Gain adoption of platform delivery processes, standards and procedures Provide hands-on technical leadership throughout software development lifecycle (requirements gathering, Proof of Concept … development, RFP creation and evaluation, design, development, implementation and close out) Experience in Database SQL Queries in Oracle Experience in Tomcat or WebLogic or Web sphere Ability to work independently in Agile Methodology (KanBan) Experience with different open source stacks including build & release processes like Maven, Ant, etc. Experience more »
Employment Type: Permanent
Salary: £45,000 - £60,000
Posted:

Liferay Front End Developer

London
Nexus Jobs Limited
Designs and develops ESB/SOA/BPM middleware layers using tools like Mule ESB, jBPM Experienced in J2EE, Java Servlets, JMS, Design Patterns, Web services Solid hands-on experience in architecting and developing J2EE based web applications (JSP, Servlet, JDBC, JMS, JAXB) Expert level experience with … SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON, and XSLT Solid understanding of integration & design patterns Gain adoption of platform delivery processes, standards and procedures Provide hands-on technical leadership throughout software development lifecycle (requirements gathering, Proof of Concept … development, RFP creation and evaluation, design, development, implementation and close out) Experience in Database SQL Queries in Oracle Experience in Tomcat or WebLogic or Web sphere Ability to work independently in Agile Methodology (KanBan) Experience with different open source stacks including build & release processes like Maven, Ant, etc. Must more »
Employment Type: Permanent
Salary: £300 - £400
Posted:

React Native Developer

London Area, United Kingdom
Wipro
Role: Developer – React Native Location: London (3 days at Office) The Company: 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. We are an exciting organisation to work for … ranked as a “Top Employer” as part of the Top Employer Institute annual listings. A company recognized globally for its comprehensive portfolio of services, strong commitment to sustainability and good corporate citizenship, we have over 250,000 dedicated employees serving clients across 66 countries. Role Purpose: This role requires … collaborative effort, and as such, a strong team player with a commitment to perfection is required. • Coordinate with development teams and designers to develop web applications that run on numerous platforms • Using React Native, design and develop user interface components for JavaScript-based online and mobile apps. • Troubleshoot issues more »
Posted:

React Native Developer Lead

Greater London, England, United Kingdom
Wipro
2days p.a week onsite) Package: Competitive + Benefits Start Date: ASAP Permanent Role: Yes Job Description: Coordinate with development teams and designers to develop web applications that run on numerous platforms. Using React Native, design and develop user interface components for JavaScript-based online and mobile apps. Troubleshoot issues … would be an additional advantage. Experience with Jest or Mocha for unit testing. Should have integrated with various backend systems using SOAP/REST Web Services and should be familiar with session management on the client side for API integration. Should be able to define app behaviour when … Web Services fails/unavailable. Should be able to manage application behaviours like Security, Push Notification, Performance, etc. Familiarity with code instrumentation, tracing and performance test tools/frameworks is desirable. About Wipro: The company: Wipro is an exciting organisation to work for. We ranked as a “Top more »
Posted:

Senior Full Stack Engineer

London Area, United Kingdom
Phoenix Pursuit
Phoenix Pursuit are delighted to exclusively partner with an alternative financial services company. This company are market leaders in their industry and have been around for over 125 years with nearly 300 stores nationwide. They are looking for a Senior Full Stack Developer to join their rapidly growing IT … application architecture Key Requirements: Expert knowledge of C# and .NET Core Experience with front end frameworks - React.js (desirable) or Angular, Vue etc. Expertise in web development using ASP.Net Core, Web API, RESTful services, Microservices and SOAP web services Excellent SQL Server developer Knowledge of Azure more »
Posted:

QA Analyst

City Of London, England, United Kingdom
Finitas
have an advanced technical skill set in the following: * Strong Excel & SQL * London Insurance Market experience * Significant experience in Sequel Eclipse Underwriting * Use of Web Services * Experience working on data migration/system implementation projects This is a highly competitive role, offering up to £600 per day (Outside … give yourself the best possible chance of securing an interview! Thank you. Desired Skills and Experience Sequel, Sequel Eclipse, Sequel Eclipse Underwriting, SQL, Excel, Web Services more »
Posted:

Security engineer

London Area, United Kingdom
Silicon Logic UK Ltd
security and networking technologies and with system, security, and network monitoring tools. Thorough understanding of the latest security principles, techniques, and protocols. Familiarity with web-related technologies (Web applications, Web Services, Service Oriented Architectures) and of network/web related protocols. Problem-solving skills and more »
Posted:

Commercial Solution Architect

London Area, United Kingdom
Element Materials Technology
design using open source and other components including GraphQL, PGSQL, OpenFGA, NodeJS, React, NoSQL, Prometheus, Grafana, GitLab, Azure AD, Microsoft Dynamics 365. Proficiency in web-related technologies (Web Applications, Web Services, eCommerce, cloud computing (Azure) and Service Oriented Architectures including network/web related protocols. … tomorrow safer than today’. When failure in use is not an option, we help customers make certain that their products, materials, processes and services are safe, compliant and fit for purpose. From early R&D, through complex regulatory approvals and into production, our global laboratory network of scientists more »
Posted:

Microsoft Dynamics Consultant

London Area, United Kingdom
Infoplus Technologies UK Limited
with MS Dynamics + Power platform & Power pages • Extremely sound in Dynamics CRM entities, workflows, configurations, customization development, Plug-ins, custom workflows, Java scripts, web resources, integrations development. • Sound knowledge in core .NET technology, SQL Server, Power Platform, and SSRS • Proficient on CRM Functional areas in Sales Force Automation … the various roles as required, such as gathering requirements, design, deployment, testing and training • Demonstrated experience in developing solutions with ASP.net, JavaScript, SQL, C#, Web Services and Web API • Experience with Power Apps, Power Automate and Power Portal. • Experience with agile process and methodologies desirable. • Good presentation more »
Posted:

Application Lead

London Area, United Kingdom
Qualient Technology Solutions UK Limited
to integrate with a wide landscape of REST APIs ? Have broad experience with Git and Git tooling ? Know how to integrate with Java Messaging Services (JMS) ? Have worked with WebSphere Message Queues for Financial messaging based on ISO20022 and ISO 15022. ? Know how to consume SOAP Web Services ? Know how to work with the FIX Onyx protocol. 1. Domain knowledge: ? The application lead will be working in the Financial Services domain. ? Knowledge of trading platforms is good addition and knowing how integrate with Swift Payment Gateways and structure Swift 15022 and 20022 messages is a great … level: Bachelor or Master with 8+ years of relevant IT experience in a complex environment is preferred but not required. Experience in the Digital Services Industry, with at least 3+ years of experience on driving software architecture design responsibility and ownership. Agile SCRUM Thorough understanding of the stakeholder landscape more »
Posted:

Technical Relationship Consultant

London, England, United Kingdom
Hybrid / WFH Options
Ordnance Survey Limited
they couldn't have done it without us. And to be central to OS's vision: to be recognised as world leaders in geospatial services; creating location insight for positive impact. About the role As a member of the team, you will develop and utilise your 'know-how' and … experience of working with geospatial information and Ordnance Survey (OS) data and services to deliver technical advice to Public Sector Organisations, Solutions Providers and Platform Providers. You will help customers 'in the moment' with technical support and provide insights and recommendations. Working alongside our Government Relationships Team and our … as well as prototypes, demonstrators, code examples and documentation that provides customers with what they need for adoption and use of OS data and services What we're looking for Good data and analytical skills and problem-solving skills Effective planning and decision making Very Good organisational, communication, and more »
Posted:

Oracle Database and Application Support

London, United Kingdom
Hybrid / WFH Options
NEC Software Solutions
Management including upgrades for single-instance environments. Experience in installing and maintaining software on Solaris, Linux, or MS Windows. Deployment of Apache Tomcat-based web applications, enhancing web services capabilities. Strong aptitude in direct customer interaction via video, telephone, and email. Eligibility for UK Security Clearance Desirable … Skills/Experience: Expertise in Apache Web Server configuration and management, optimizing web app performance. Proficiency in Unix shell scripting, streamlining administrative tasks and automation. Experience in scripted database and software backups and recovery, ensuring data security. Knowledge of Microsoft IIS Web Server configuration and management. Understanding more »
Employment Type: Full Time
Posted:

Senior .NET Software Developer

WC1A, Covent Garden, Greater London, United Kingdom
Hybrid / WFH Options
Becrypt Ltd
in computer science or another closely related subject 5+ years Microsoft ASP.NET experience C# ASP.NET core MVC/WebAPI Entity Framework T-SQL RESTful web services and JSON JavaScript HTML/CSS Desirable Skills and Experience: Docker Python Web security Cryptography Mobile device management React Qualities: Team more »
Employment Type: Permanent
Salary: £75000 - £84000/annum
Posted:

Senior C# MVC Developer

London, United Kingdom
Deerfoot IT Resources Limited
with a salary of up to £70,000 p/a and excellent benefits. As a Senior C# Developer, you will work on various web applications using the latest technologies and best practices. This is a hybrid role based in London, 2-3 times per week and 1 day … per month in the Kent office. In your first few weeks in this Senior C# Developer role, you can expect to: Design and develop web applications using C#, ASP.NET MVC, Entity Framework, LINQ, and other related technologies Collaborate with other developers, testers, and stakeholders to ensure the delivery of … a degree in Computer Science, Engineering, or similar and/or equivalent experience. You will also require the following: Ideally a background in Financial Services/Investments. At least five years of experience in web development working at a Senior level using C#, ASP.NET MVC, and SQL Server more »
Employment Type: Permanent
Salary: £60000 - £70000/annum + benefits
Posted:

Cyber Security -- Penetration Testing

London, United Kingdom
Resource Solutions - GSC
application and infrastructure security controls and best practices. Advise on leading edge engineering to protect the bank's network from security risks related to web, mobile, web services, and Client Server architectures. Conduct risk reviews of 3rd party systems and applications to assess the standard and proprietary … platforms by working with technology infrastructure teams. Demonstrate deep understanding, passion and thought leadership for Information and Cybersecurity and its impact of new technologies, services and solutions. Investigate, coordinate and address Information and Cybersecurity incidents Act as liaison for global team in coordinating collection and preservation of forensic evidence … techniques/methodologies such as "Attack and Defensive" methods, Threat Hunting, Threat modelling, Reverse engineering, Vulnerability Management, Data modelling, Evaluation of security products/services, Metrics development, etc. Proficiency and experience in automation and Scripting using Python, Shell, Ansible, Jenkins, etc. Demonstrated experience with utilizing and migrating to one more »
Employment Type: Permanent
Salary: GBP 100,000 Annual
Posted:

Senior MS Dynamics Developer- Victoria London

Victoria London, Greater London, England
Nexus Jobs Limited
within the Cloud • MS Dynamics CRM Online 2016 Update 1 within the Cloud • MS.Net , C# hands-on experience. Should able to write .Net interfaces (Web services, WCF services) around Dynamics CRM system so that same can be used in other systems. • Support for the IIDV business likely more »
Employment Type: Permanent
Salary: £250 - £400
Posted:

Software Developer

SE1, Elephant & Castle, Greater London, United Kingdom
Hybrid / WFH Options
WEX Europe
systems allow partners and clients to manage their fuel and charging spend and to monitor trends and be alerted of changes. Fleet consists of Web sites, web services, mobile applications, integration with third party applications and an end-to-end card issuing and processing system. Our highly more »
Employment Type: Permanent
Salary: £45000 - £50000/annum Hybrid Work, Great Benefits
Posted:

Lead C# Developer

City of London, London, United Kingdom
Deerfoot IT Resources Limited
with a salary of up to £100,000 p/a and excellent benefits. As a Lead C# Developer, you will work on various web applications using the latest technologies and best practices. This is a hybrid role based in London (Central) 3 times per week with occasional travel … Lead developer, with direct reports and mentoring experience with at least 3 years experience at this level. At least Eight years of experience in web development working at a Senior level using C#, ASP.NET MVC, and SQL Server Must have an extensive background working within Fintech or within Financial … Services organisations. Proficiency in Razor, HTML, CSS, JavaScript, jQuery, Bootstrap, and other front-end technologies Familiar with RESTful APIs, JSON, XML, and web services Deerfoot IT Resources Ltd is acting as an Employment Agency in relation to this vacancy. more »
Employment Type: Permanent
Salary: £70000 - £100000/annum
Posted:

Application Manager

Central London, London, United Kingdom
Hybrid / WFH Options
Franklin Bates Limited
below blend of areas and skills, you will excel in this role: Integration Application architecture and design Azure cloud-based infrastructure solutions Azure Integration services, Azure API management Azure Data Lakes, Azure Synapse Networking, security and storage technologies Delivering a microservices architecture Developing and implementing RESTful APIs, microservices and … UIs XML, JSON, Web APIs and web services Microsoft Dynamics Microsoft DevOps or Jira The package offered to the Applications and Integrations Manager will be a salary of up to £65,000 depending on experience, a hybrid set up with a split working week requiring more »
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Technical Lead

London Area, United Kingdom
Mastek
than 41 years. With more than 5000 employees across 40+ countries, we empower businesses across industries such as Healthcare & Life Sciences, Retail, Manufacturing, Financial Services, and Government/Public sectors to enable customer success and digitization programs. We partner with enterprises to unlock their power of data, modernize applications … to the cloud, and accelerate digital advantage for all stakeholders. API Technical Lead – (Work Location – London, United Kingdom Detailed Job Description: Scope of Services :- As the API Technical Lead, you will spearhead the technology division, driving the development and execution of the API and event-driven architecture (EDA) strategy … or show case events to promote the benefits of having a Community of Practice and demonstrating these through examples of good practice. Scope of services successfully transitioned to third party provider and knowledge transfer complete. Experience : - Proven experience in leading software engineering teams, preferably in API and EDA development more »
Posted:

Dotnet Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
APIs, XML etc. Key skills: Experience with BLAZOR Experience with SQL Experience with C,# At least 3 years commercial development using C,#.NET Web API, MVC, Knowledge in SOAP and REST API Testing Tools Visual Studio using MVC Web Services, JavaScript, JQuery The ability to work more »
Posted:

Angular Developer

London, United Kingdom
Hybrid / WFH Options
Proactive Appointments
Angular Developer - HYBRID WORKING We are currently working in partnership with one of our largest customers based in the Financial Services sector. We are looking for a talented individual who is embarking on the beginnings of their career in IT. The role is for a Angular Developer. We are … in-house IT department) 3 years to 6 years' experience developing in the following technologies/protocols: Must haves C# .Net, ASP.NET, .NET CORE Web Services, API, REST Angular/AngularJS Azure DevOps SQL Server 2016+ and related SQL development and design Continuous Integration and Deployment IIS Git more »
Employment Type: Permanent
Salary: GBP 55,000 Annual
Posted:

Senior Python Developer

London, United Kingdom
Hybrid / WFH Options
UK Health Security Agency
Operations team leads the digital transformation of UKHSA to make it a more data driven, customer focused, digital organisation. We do this by delivering services which meet and maintain the Government Digital Service (GDS) Digital by Default Service Standard (https://www.gov.uk/service-manual/digital-by … containerised deployment via CI/CD on the cloud Both SQL and NoSQL data manipulation experience Experience of developing and consuming RESTful APIs and web services Knowledge of object-oriented concepts and design patterns Experience of the principles and practices of agile development and the project lifecycle, and more »
Employment Type: Permanent
Salary: £37056.00 - £44281.00 a year
Posted:

Senior Technical Java and C# .net Software Developer

London
Nexus Jobs Limited
lead. • 5+ years of strong hands-on experience as a developer working on JAVA or .NET Framework standards and technologies - C#.NET, ASP.NET, AngularJS, SQLServer, Web Services, Cloud Platforms, AJAX, JQUERY, XML/JSON, HTML, CSS • Retail/digital technology experience is essential • Experience in SalesForce Service and Marketing more »
Employment Type: Permanent
Salary: £450 - £500
Posted:

Senior Java developer

Greater London, England, United Kingdom
Hybrid / WFH Options
La Fosse
Design Patterns, Clean code and SOLID principles Strong working knowledge of Java 11/JavaEE,Spring framework or Spring boot, JavaScript, JQuery and RESTful Web-Services Spring Boot web Java 17 working knowledge is an edge Experience working with MySQL/MariaDB, MongoDB AND NoSQL (MongoDB, DynamoDB more »
Posted:
Web Services
London
10th Percentile
£47,300
25th Percentile
£51,750
Median
£70,000
75th Percentile
£85,000
90th Percentile
£96,250