WebServices Job Vacancies

26 to 50 of 632 WebServices Jobs

2025-0174 L3 App Support for HR and CIS Security NS BELGIUM - 11 JUL RELAUNCH

London, South East, England, United Kingdom
Park Lane Recruitment Ltd
Knowledge of NATO HR processes; Knowledge and experience in state-of-the-art technologies, relevant to software engineering: Technologies and standards (at least 4 of them): HTML5, REST Services, Web Services, XML, SQL, Visual Basic for Applications; Application server technologies and Relational data base management systems; programming languages and platforms like .NET, C#, JAVA, JavaScript More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Digital Delivery Senior Developer

Newport
Hybrid / WFH Options
Intellectual Property Office
Agile Experience of working with cloud technologies including Azure Working knowledge of Azure DevOps Experience with Git Advocate of DevOps principles Essential Technical Excellent understanding of C# Experience in Web Services and/or RESTful APIs Has a good understanding of architectural principals with design patterns such as SOA and Micro-Services Experience of writing SQL statements Benefits Alongside your More ❯
Employment Type: Permanent
Salary: £46,262 - £59,906
Posted:

Java Developer with Security Clearance

Nebraska, United States
TEKsystems c/o Allegis Group
Gradle, GIT, JUnit, Selenium, JIRA • Experience with JavaScript Frameworks/Libraries (Ext JS, React/Angular/Vue), CSS, and HTML • Experience with CI/CD Pipelines • Experience with Web Services (REST) or JSON/XML Job Description: We are seeking a talented and motivated Java Developer to join our team supporting the GSPS2 program at Offutt Air Force Base. More ❯
Employment Type: Permanent
Salary: USD 145,600 Annual
Posted:

SharePoint Developer with Security Clearance

Washington, Washington DC, United States
TMC Technologies
technologies with VB.net, C# and/or ASP.NET. Contractor shall develop client-side code for web applications using HTML, jQuery, JavaScript, CSS, PHP and other technologies. Contractor shall leverage web services to access data from other systems. Contractor shall use strong communications and interpersonal skills. Contractor shall leverage excellent problem solving, design, coding and debugging skills. Contractor shall provide critical More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Full stack Java Developer with Security Clearance

Bellevue, Nebraska, United States
TEKsystems c/o Allegis Group
JEE SW development experience, knowledge of JEE design patterns and JEE best practices. 2. Experience with GWT, Ext JS, JavaScript/JSP and Struts/Spring. 3. Experience with web services application servers (e.g. Oracle, Tomcat, and Weblogic). 4. Experience with rich presentation layer, strong comprehension of UI, Eclipse, JUnit. 5. Solid application, development and architecture skills including knowledge … Gradle, GIT, JUnit, Selenium, JIRA - Experience with JavaScript Frameworks/Libraries (Ext JS, React/Angular/Vue), CSS, and HTML - Experience with CI/CD Pipelines - Experience with Web Services (REST) or JSON/XML experience. Clearance Level: Top Secret - can start with a secret and will upgrade to a TS This role will be 100% on site at More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

D365 BC Developer

Newcastle upon Tyne, Tyne & Wear, United Kingdom
Hybrid / WFH Options
Innovative Tech People
and scalability. Key Responsibilities: Design, develop, and implement customizations and extensions in D365 Business Central using AL and C/AL. Integrate D365 BC with external applications using APIs, web services, and middleware. Develop and maintain backend services and tools using C# and .NET . Write and optimize complex SQL queries , stored procedures, and database scripts. Collaborate with business analysts More ❯
Employment Type: Permanent
Salary: £40000 - £50000/annum
Posted:

Software Engineering Backend Functional Test Engineer - Restart your Technical Career Professio ...

Leicester, Leicestershire, United Kingdom
Hybrid / WFH Options
Avature
skills, gain practical experience with advanced tools, and collaborate on high-impact projects. Key Responsibilities: Develop and implement automated testing solutions for biometric workflows and matching using back-end web-services without a UI. Design, construct, and automate input test messages and expected outputs for various scenarios to expedite delivery processes. Conduct comprehensive functional and non-functional tests to guarantee … biometric systems. Utilize test automation tools such as SOAP-UI, JMeter, Jira, and Zephyr to design, develop, and maintain automated test scripts. Demonstrate strong expertise in XML and SOAP Web Services for seamless communication with back-end systems. Collaborate effectively with diverse teams to understand system requirements, define test strategies, and interpret results accurately. Continuously refine existing test automation frameworks More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Sr. Java Developer with Security Clearance

Washington, Washington DC, United States
Hybrid / WFH Options
Marathon TS Inc
Apache, Tomcat, REST Services, Web technologies and internet protocols. Database driven application development such as Oracle, SQL, or schema design; HTML, AJAX, SOA: SOAP/RESTful Services. Knowledge of web services and SOA related standards that include REST/OAuth/JSON. Knowledge of Windows and UNIX development environment, source code management such as Git and bug tracking. Java application More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior ServiceNow Architect - MUST HOLD SC AND NPPV3 CLEARANCE - Remote (80%) and London (20%)

London, United Kingdom
Hybrid / WFH Options
Octopus Computer Associates
/BE SOLE UK NATIONAL MUST BE PAYE THROUGH UMBRELLA Role Description: Skills Required: Understanding of the key technologies relevant to the ServiceNow integration solutions including: SSO, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SOAP, SCP, FTPS, JSON ServiceNow Developer certification is a plus Experience with other ITSM software (BMC Remedy ITSM, HP, Landesk, etc.) Experience with orchestration tools More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Software Engineer

Birmingham, England, United Kingdom
TRIA
Jira, Confluence, GitHub) Preferred Skills Experience with JavaScript frameworks (jQuery, React, Vue, Angular) Knowledge of server-side frameworks (Laravel, Coldbox) Understanding of Linux systems and UX design Experience with web services (SOAP, API, RESTful JSON) Familiarity with CSS pre-processors and accessibility standards What's On Offer Key role in developing critical business solutions Opportunity to work with diverse technologies More ❯
Posted:

Senior ServiceNow Architect - SC & NPPV3 Cleared

London, United Kingdom
Hybrid / WFH Options
Whitehall Resources Ltd
requires Security Clearance and NPPV3 Clearance to be held* *Inside IR35* Skills Required: . Understanding of the key technologies relevant to the ServiceNow integration solutions including: SSO, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SOAP, SCP, FTPS, JSON . ServiceNow Developer certification is a plus . Experience with other ITSM software (BMC Remedy ITSM, HP, Landesk, etc.) . Experience More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Senior Java Developer

Wishaw, Lanarkshire, United Kingdom
DVT
working with ReactJS, VueJS, Angular, TypeScript, and JavaScript to deliver seamless user experiences. Backend Expertise : Work with powerful backend technologies such as Apache Kafka, JMS, JTA, AMQP, and enterprise web services . Architecture Patterns : Implement event-driven architectures, microservices , and selectively utilize monolithic architectures when necessary. Work with serverless functions (Functions-as-a-Service) where applicable. Data Solutions : Develop scalable More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Business Analyst with Security Clearance

Ashburn, Virginia, United States
Bart & Associates, Inc
MVC) and Lighting Component Framework Demonstrated experience and knowledge of relational databases, data modeling, and ETL tools Experience with Agile development methodologies such as XP/SCRUM Experience with web services (REST & SOAP, JSON & XML, etc.) Familiar with testing, debugging, and deploying code into multiple available environments Desired Skills Experience working on Salesforce platforms or other CRM software packages (Microsoft More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer with Security Clearance

San Diego, California, United States
ASEG Inc
expertise in Cloud architectures, operations and application deployment. Job Overview • Experience with Agile Development, notably Scaled Agile Framework • Developing launch configurations for deployment into AWS GovCloud • Experience with Java, Web Services, Cloud architectures, operations and application deployment, XML and WSDL knowledge • Experience monitoring, troubleshooting and fixing complex systems, preferably in a 24/7 operational environment • Excellent analytical skills coupled More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

SOFTWARE DEVELOPER- VIRGINIA- URGENT with Security Clearance

Fairfax, Virginia, United States
Cyberstrike Group
technical specifications and tasks, software development and maintenance tools and languages such as Java, C#/.NET, SQL, JavaScript libraries, HTML, etc.) Developing and maintaining unit test script, APIs, web services for integration between system and data sets Works with the Lead Engineer to deliver a completed software solution Requirements Application layer programming languages (e.g. Java, C#) Database/data More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior to Expert DevOps Engineer with Security Clearance

Mc Lean, Virginia, United States
Pelagic AI
source application deployments and maintenance. • Custom source application deployments and maintenance. • LINUX system administration experience (RedHat and/or CentOS). • Working knowledge of Linux and Windows operating systems, web services and SQL databases. • Experience working in an Agile environment. • Must be willing to work on-site. An Excellent Candidate for this position will meet most of the following experience … lifecycle • Security+ or comparable certification for privileged user access • Experience with distributed processing methods and tools, such as REST APIs, microservices, IaaS/PaaS services • Experience developing and deploying web services • Experience supporting software in a production environment • Experience with Fortify and/or SonarQube • Experience working with HPC's is a plus • Ability to work collaboratively in a team More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Developer with Security Clearance

Herndon, Virginia, United States
Hybrid / WFH Options
Synertex LLC
distributed microservices using object-oriented programming languages Collaborate within Agile teams to build scalable, user-centered modules for the MARS program (OB, IMD, S/CS modules) Develop RESTful web services and support implementation/hosting using instancing and throttling models Enhance user interfaces using JavaScript, jQuery, Angular 4, Ajax, and HTML5/XML Write and optimize SQL queries, T More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Lead .Net Full Stack Engineer (.Net, C#, AZURE)

Concord, North Carolina, United States
City National Bank
Azure preferred Skills and Knowledge 5+ years in full stack development for cloud solutions using Azure The full stack engineers for Commercial Technology will be proficient in SQL, .NET, Web Services, Azure Cloud, Restful-API/Kafka & event-driven integration capabilities. Excellent verbal and written communication, interpersonal, and analytical skills. Ability to self-learn and quickly understand new and changing More ❯
Employment Type: Permanent
Salary: USD 91 Hourly
Posted:

Lead .Net Full Stack Engineer (.Net, C#, AZURE)

Wilmington, Delaware, United States
City National Bank
Azure preferred Skills and Knowledge 5+ years in full stack development for cloud solutions using Azure The full stack engineers for Commercial Technology will be proficient in SQL, .NET, Web Services, Azure Cloud, Restful-API/Kafka & event-driven integration capabilities. Excellent verbal and written communication, interpersonal, and analytical skills. Ability to self-learn and quickly understand new and changing More ❯
Employment Type: Permanent
Salary: USD 91 Hourly
Posted:

Lead .Net Full Stack Engineer (.Net, C#, AZURE)

Rock Hill, South Carolina, United States
City National Bank
Azure preferred Skills and Knowledge 5+ years in full stack development for cloud solutions using Azure The full stack engineers for Commercial Technology will be proficient in SQL, .NET, Web Services, Azure Cloud, Restful-API/Kafka & event-driven integration capabilities. Excellent verbal and written communication, interpersonal, and analytical skills. Ability to self-learn and quickly understand new and changing More ❯
Employment Type: Permanent
Salary: USD 91 Hourly
Posted:

Senior ServiceNow Architect

London, United Kingdom
Hybrid / WFH Options
Trust In Soda
providing oversight and best practices. Align deliverables with business objectives and facilitate stakeholder sign-off. Essential Skills & Experience: In-depth knowledge of ServiceNow and integration technologies: SSO, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SOAP, SCP, FTPS, JSON. Previous experience with ITSM tools such as BMC Remedy, HP, or Landesk. Experience with orchestration tools (eg, HP Operations Orchestrator, BMC More ❯
Employment Type: Contract
Rate: GBP 680 Daily
Posted:

Solution Architect

Belgium
INNOCOM
management, build management; continuous integration, release management, etc. Knowledge of DevOps and continuous delivery is an asset. Knowledge of the Service-Oriented Architecture (SOA) style and related technologies like web services, XML/SOAP, enterprise service bus, security standards, etc. Knowledge of cloud concepts (Hybrid, Private, Public) and knowledge of cloud software such as Azure & AWS See a match? Got More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior Product Engineer Product Engineering

London, United Kingdom
Hybrid / WFH Options
Problemshared
Work pattern: Full Time Reporting to: Head of Engineering Team: Product Engineering About the Job Our team at ProblemShared is growing, we are a key innovator in the rapidly expanding field of digital mind health and we have opportunities available More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Apprentice Software Engineer

Urmston, Lancashire, United Kingdom
Getting In Limited
What do you want to search? Keyword Apprenticeship Type Location Apprentice Software Engineer Apprentice Software Engineer , Apply From: 15/06/2025 Learning Provider Delivered by MANCHESTER METROPOLITAN UNIVERSITY Employer Propeller Powered Ltd Vacancy Description Duties and responsibilities include More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer (Full Scope Poly required) with Security Clearance

Chantilly, Virginia, United States
Cohere Technology Group
Cohere is seeking a few creative software developers to join one of our cornerstone business solutions teams supporting a classified customer. On this program, we are undertaking an aggressive talent and DevOps transformation that builds on the success of our More ❯
Employment Type: Permanent
Salary: USD Annual
Posted: