WebServices Job Vacancies

451 to 475 of 513 WebServices Jobs

Systems Software Developer-APIs/Back-End

Birmingham, West Midlands, United Kingdom
Reynolds and Reynolds
with prior experience of software development in .NET to work on technical and functional enhancements within its automotive dealer management platforms.This is primarily a back-end role working in web services, data shaping and validation, building APIs, and interfacing with 3rd parties and partner systems This is a great opportunity to work alongside experienced software development teams and product designers … in .NET (C# or VB.NET) Also, prior work experience in one or more of the following: o Microsoft SQL Server (database design, DBA, stored procedures, OLAP and reporting) o Web services integration using SOAP or REST APIs A degree in Computer Science would be an advantage The successful candidate will be a person that enjoys software development, and is a More ❯
Employment Type: Permanent
Posted:

Systems Engineer (DevOps) - multiple levels - CLEARANCE and POLY with Security Clearance

Columbia, Maryland, United States
Constellation Technologies Inc
Python, Ruby, Perl, Java , DevOps, Site Reliability Engineering, Software Defined Networking , deployment architecture , SLA requirements , Configuration Management, containerization, serverless technologies, Kubernetes, Gradle, Maven, ANT, Shell, Jenkins, Docker, Bamboo, Amazon Web Services, VMWare, Puppet, Chef, ansible, Memcache, Active MQ, Redis, APC, MySQL (Clusters, Replication, and Tuning), Elasticsearch, Kibana Due to federal contract requirements, United States citizenship and an active TS/… Management, containerization, serverless technologies, and Kubernetes. Architect and develop best practices for software build tools (Gradle, Maven, ANT, Shell) and continuous integration tools (Jenkins, Bamboo), and infrastructure automation (Amazon Web Services, VMWare, Puppet, Chef, ansible, etc.) Experience working cross functionally across multiple teams $140,000 - $230,000 a year The pay range for this job, with multi-levels, is a More ❯
Employment Type: Permanent
Salary: USD 230,000 Annual
Posted:

Mid Level Engineer £50K (Hybrid / Manchester)

Manchester, North West, United Kingdom
Hybrid / WFH Options
InterQuest Group (UK) Limited
Mid-Level Software Engineer £50K & Junior Software Engineer– £35K (Hybrid/Manchester) Permanent | Full-Time | Hybrid Working We're working with a forward-thinking tech company that's transforming the car finance experience with simplicity. With a team of 300+ More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Lead Engineer - SRE - Salesforce

Utah, United States
Marriott Vacations Worldwide
Relocation Assistance Provided Job Summary The Lead Application Support Engineer (SRE) - Salesforce is responsible for reliability, performance, and availability of applications and enhancements that support Marriott Vacations Worldwide (MVW).Collaborates with MVW's Global Technology (GT) functional teams to design More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

WebMethods Senior Software Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Harrington Boyd
business integration requirements. Create and configure adapters such as JDBC, SAP, MQ, and Flat File for integration with external systems and databases. Create and consume RESTful and SOAP-based web services, including WSDL, Swagger/OpenAPI specifications, and API Gateway configurations. Develop error handling and logging frameworks to support robust system operations. Skills and Experience Proficiency with the webMethods Integration … Universal Messaging). Strong experience in Flow Services and Java Services development. Hands-on expertise with webMethods adapters (JDBC, SAP, MQ, Flat File). Skilled in API Management and Web Services, with experience creating and consuming REST and SOAP services, WSDL, Swagger/OpenAPI, and API Gateway. Security Clearance This role requires Security Check (SC) clearance. Applicants must have resided More ❯
Employment Type: Full-Time
Salary: £70,000 - £78,000 per annum
Posted:

Workday Integration Consultant

Reading, Berkshire, South East, United Kingdom
Hollborn Recruitment Ltd
solutions. Leverage Workday HCM core knowledge to deliver effective integration solutions. Perform XML/XSLT transformations and handle various file formats (CSV, XML, JSON, etc.). Work with APIs, Web Services (SOAP/REST), and file transfer protocols (SFTP/FTP). Ensure accuracy, compliance, and performance of integrations across HR, Payroll, Benefits, and Finance systems. Collaborate with business stakeholders … Proven experience in Workday Integrations (Connectors, EIBs, Studio). Solid understanding of Workday HCM core modules. Strong knowledge of XML, XSLT, and data transformations. Hands-on experience with APIs, Web Services, FTP/SFTP, and related engines. Workday Studio experience is essential. Workday Integration Certification (or equivalent) preferred. Excellent communication and customer-facing skills. Strong analytical and problem-solving abilities. More ❯
Employment Type: Contract
Rate: £350 per day
Posted:

Siebel Developer

London, United Kingdom
Sanderson Recruitment
applications to meet evolving business requirements. Support migration projects, including data migration, environment upgrades and platform transitions. Deliver robust integrations between Siebel and third-party systems using Siebel EAI, web services, APIs and middleware. Customise Siebel objects (Applets, Views, Business Components, Workflows, eScript, VB) to extend system functionality. Participate across the full SDLC: analysis, design, coding, testing, deployment and ongoing … Developer. Strong knowledge of Siebel architecture, configuration, and scripting (eScript, VB). Practical experience with Siebel migrations (upgrades, data migration, environment refresh). Expertise in Siebel integrations using EAI, web services (SOAP/REST), APIs or MQ. Proficiency in Oracle databases, SQL and PL/SQL. Familiarity with Agile ways of working and cross-functional collaboration. Nice to Have: Experience More ❯
Employment Type: Contract
Rate: £500 - £600 per day
Posted:

Siebel Developer

London, South East, England, United Kingdom
Sanderson
applications to meet evolving business requirements. Support migration projects, including data migration, environment upgrades and platform transitions. Deliver robust integrations between Siebel and third-party systems using Siebel EAI, web services, APIs and middleware. Customise Siebel objects (Applets, Views, Business Components, Workflows, eScript, VB) to extend system functionality. Participate across the full SDLC: analysis, design, coding, testing, deployment and ongoing … Developer. Strong knowledge of Siebel architecture, configuration, and scripting (eScript, VB). Practical experience with Siebel migrations (upgrades, data migration, environment refresh). Expertise in Siebel integrations using EAI, web services (SOAP/REST), APIs or MQ. Proficiency in Oracle databases, SQL and PL/SQL. Familiarity with Agile ways of working and cross-functional collaboration. Nice to Have: Experience More ❯
Employment Type: Contractor
Rate: £500 - £600 per day
Posted:

PHP developer

United Kingdom
Hybrid / WFH Options
Endeavour Recruitment Solutions
Technologies: PHP applications AWS Design APIs Webservices Development symfony Laravel support MySQL Git Bitbucket ReactJS HTML5 CSS3 Endeavour Recruitment has an excellent permanent opportunity for a PHP Developer with 7 years solid PHP and AWS experience to join the team and to help steer projects in the right direction ensuring success of the company's product and future revenue for … secure high-performance applications. Help identify new opportunities and improvements, playing an active role around input into design and functionality decisions. Develop and maintain the current system applications and webservices/APIs. Help solve issues with the external partners and internal systems. Collaborate with internal and external stakeholders and development team to deliver and improve the technology products. Contribute to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cloud Engineer with Security Clearance

Herndon, Virginia, United States
i270 Solutions Group
Requirements: Systems Engineering (DevOps) The Contractor shall coordinate with multiple entities, including mission partners, to ensure tools meet defined requirements. The Contractor shall apply DevOps principles and philosophies to continuously deliver high value enhancements to software in a service-based More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

2x Android Developer

Leeds, Yorkshire, United Kingdom
iBSC
2x Android Developer My client, a large consultancy, is in need of x2 Android Developers for a 6 month rolling contract inside IR35 based in Leeds offering 2 days per week remote but requiring 3 days per week on-site. More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Cloud Application Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Sanderson
Cloud Application Developer Location: Central London or Manchester (Remote/hybrid for 1 year, followed by full time site work due to sensitive nature of the project) Are you passionate about building secure, scalable cloud solutions? We're looking for More ❯
Employment Type: Full-Time
Salary: £55,000 - £70,000 per annum, Inc benefits
Posted:

PeopleSoft Developer with Security Clearance

Alexandria, Virginia, United States
Gridiron IT Solutions
We are seeking a PeopleSoft Developer with experience across a broad range of PeopleSoft HCM, Financials, and Campus Solutions modules. The ideal candidate will have deep technical knowledge of the PeopleSoft application stack and strong experience customizing and integrating multiple More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Sr. Software Simulation Engineer

Jacksonville, Florida, United States
Kavaliro
Kavaliro is seeking a Sr. Software Engineer with an understanding of motion simulators for a local Jacksonville client. This position will be onsite Monday - Friday, with hybrid opportunities in the future. You will lead a diverse skill set team working More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cloud Systems Engineer with Security Clearance

Saint Louis, Missouri, United States
Gridiron IT Solutions
Citrix administration experience Knowledge of Systems, Architectural, SW Development and SW Sustainment Practices Proficient in software development projects or software integration projects in a service-oriented environment (Cloud, SOA, Web-Services) or virtualization environment. Experience with AWS architectures and technologies Familiar with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.) Familiar with Git/GitLab or other source code More ❯
Employment Type: Permanent
Salary: USD 145,000 Annual
Posted:

WebMethods Software Engineer

Manchester, United Kingdom
Hybrid / WFH Options
Harrington Boyd
complex business integration requirements. Configure adapters such as JDBC, SAP, MQ, and Flat File to enable integration with external systems and databases. Create and consume RESTful and SOAP-based web services, including WSDL, Swagger/OpenAPI specifications, and API Gateway configurations. Develop error handling and logging frameworks to support robust system operations. Skills and Experience Strong knowledge of the webMethods … Messaging). Hands-on experience developing Flow Services and custom Java Services. Practical experience with adapters such as JDBC, SAP, MQ, and Flat File. Skilled in API management and web services, including REST, SOAP, WSDL, Swagger/OpenAPI, and API Gateway. Security Clearance This role requires Security Check (SC) clearance. To be eligible, applicants must have resided continuously in the More ❯
Employment Type: Permanent
Salary: £40000 - £45000/annum
Posted:

WebMethods Software Engineer

Manchester, Lancashire, England, United Kingdom
Hybrid / WFH Options
Harrington Boyd
complex business integration requirements. Configure adapters such as JDBC, SAP, MQ, and Flat File to enable integration with external systems and databases. Create and consume RESTful and SOAP-based web services, including WSDL, Swagger/OpenAPI specifications, and API Gateway configurations. Develop error handling and logging frameworks to support robust system operations. Skills and Experience Strong knowledge of the webMethods … Messaging). Hands-on experience developing Flow Services and custom Java Services. Practical experience with adapters such as JDBC, SAP, MQ, and Flat File. Skilled in API management and web services, including REST, SOAP, WSDL, Swagger/OpenAPI, and API Gateway. Security Clearance This role requires Security Check (SC) clearance. To be eligible, applicants must have resided continuously in the More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

Java Full Stack Developer TS/SCI with Security Clearance

Chantilly, Virginia, United States
Cohere Technology Group
following: Kafka - or any Java-based message broker Active MQ - product we are using that is java based message broker or similiar Experience in development and usage with RESTful web services Frontend: Experience with development using Angular 3+ front-end web application platform or similar web framework Qualifications: B.S. degree Computer Science, Systems Engineering, Information Systems, Computer Engineering, or a … end web application platform and PrimeNG UI components or similar web framework. Experience with middle tier messaging systems, Kafka, Active MQ or similiar and development and usage with RESTful web services Active Top Secret or TS/SCI security clearance. Need to have Current Poly or consent to Poly at briefing. Preferred Qualifications: 4+ years' experience working on a program More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Integrations Developer

Reading, Berkshire, England, United Kingdom
Hays Specialist Recruitment Limited
Your new company The University of Reading is a globally recognised institution with a rich heritage spanning nearly a century. Known for its commitment to academic excellence, sustainability, and social impact, it is home to over 27,000 students from More ❯
Employment Type: Full-Time
Salary: £40,000 - £50,000 per annum
Posted:

Workday Integrations Developer

Baltimore, Maryland, United States
Full Circle Solutions Inc
Workday Integrations Developer This person will have a deep breadth of expertise, skills, and experience to develop solutions. You will be asked to bring your knowledge of technology to complex problems, as well as to develop elegant solutions delivered effectively More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer with Security Clearance

Augusta, Georgia, United States
Country Intelligence Group
Software Engineer Country Intelligence Group is seeking a Full-Time Software Engineer to support our client in the development and optimization of complex software systems in Amentum, Georgia. The selected candidate will design, implement, and maintain scalable software solutions, lead More ❯
Employment Type: Permanent
Salary: USD 141,783 Annual
Posted:

Cloud Engineer with Security Clearance

Chantilly, Virginia, United States
Ardent Principles
REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time, onsite in Chantilly, VA LEVEL: SME Ready to elevate your career and help us build the future of cloud computing? We're looking for a passionate and talented More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

GIS DevOps Engineer (TS/SCI)

herndon, virginia, united states
Hybrid / WFH Options
Maxar Technologies
Please review the job details below. Build the Engine Behind the Map. We’re seeking a GIS Sustainment Engineer to power the spatial intelligence that drives critical decisions. You'll design and deliver robust, scalable services for ingesting, storing, and More ❯
Posted:

IT Positions

Lees Summit, Missouri, United States
Skill Voice Inc
Skill Voice Inc has openings for the positions: Data Engineer with Master's degree in Computer Science, Engineering any, Technology or related and 1 yr of exp to collaborate with the team to identify and resolve database-related challenges. Monitor More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

17 Aug 2025 BBBH59527 HRIS Developer (Workday) Negotiable Dublin

Belfast, United Kingdom
MCS Group
Overview MCS Group is delighted to be working with a global name on their search for a Workday Extend Developer to join them on a permanent basis. If you want to shape the future of work and be part of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted: