Permanent REST Jobs in Guernsey

21 of 21 Permanent REST Jobs in Guernsey

Software Engineer

Guernsey, UK
Hybrid / WFH Options
Davies Talent Solutions
with microservices, containerization, and site reliability engineering. Solid understanding of Agile/Scrum methodologies and software design principles. Experience with TDD and CI/CD pipelines. Desirable Skills TypeScript, REST APIs, NoSQL (e.g., CosmosDB), Terraform, Cypress. Experience with cloud platforms (Azure, AWS, or GCP). More ❯
Employment Type: Part-time
Posted:

Opentext Automation Developer

Guernsey, UK
LA International
years of hands-on experience with OpenText AppWorks development and configuration. Strong knowledge of BPM, Case Management, Document Management, and Workflow automation . Proficiency in Web Services (SOAP/REST), XML, XSLT, SQL . Experience with integration tools, scripting, and custom extensions . Solid understanding of application security, scalability, and performance tuning . Good knowledge of Agile/Scrum methodologies More ❯
Employment Type: Part-time
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SharePoint SPFx Developer

Guernsey, UK
Hybrid / WFH Options
DataCareers
Skills: SPFx Development: Proven experience building and deploying SPFx solutions React & TypeScript: Strong proficiency in modern React development Fluent UI: Experience with Microsoft's Fluent UI design system SharePoint REST API: Integration with SharePoint lists and libraries Modern Tooling: Node.js, npm, webpack, gulp, Visual Studio Code Frontend Development Skills: JavaScript/TypeScript: Advanced knowledge of modern JavaScript and TypeScript CSS More ❯
Employment Type: Part-time
Posted:

Urgent! x8 Polyglot Fullstack Tech Leads Needed UK-based Series A Funded Startup Rapid Growth Fully Remote

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp
and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back More ❯
Employment Type: Part-time
Posted:

Integrations Engineer (RetailTech Systems)

Guernsey, UK
Hybrid / WFH Options
Talent
scale confidently. What Youll Do Build, test, and deploy integrations across ERP and eCommerce platforms. Collaborate with Business Analysts and Solution Designers to scope technical requirements. Implement API integrations (REST/SOAP/GraphQL) and data pipelines (JSON, XML, CSV). Write clean, maintainable code in PHP (Symfony/Laravel) or equivalent backend languages. Use AWS, Docker, and microservice/ More ❯
Employment Type: Part-time
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Integration Engineer

Guernsey, UK
Fulfilled Talent
from scoping to release. Your qualifications Solid experience as a software engineer - with recent ecommerce integrations experience with systems like Shopify, Netsuite and Peoplevox. Experience with various API types, REST, SOAP, GraphQL and different file types commonly used in integrations. CSV, XML, JSON. Able to create and maintain stable ecommerce applications in PHP Symfony/Laravel using well-written, object More ❯
Employment Type: Part-time
Posted:

Junior-Mid Level Node.js Software Engineer (Must have prior government experience)

Guernsey, UK
Amber Labs
and grow through hands-on experience, mentorship, and structured development plans Your Skills and Experience Some experience with Node.js and backend development Must have worked in government Understanding of REST APIs, microservices, and asynchronous messaging concepts Familiarity with cloud platforms (especially AWS) and containerization tools Enthusiasm for infrastructure as code and DevOps practices A collaborative mindset and eagerness to learn More ❯
Employment Type: Part-time
Posted:

Oracle Fusion Cloud ERP Consultant (Onesource Tax Integration)

Guernsey, UK
Hybrid / WFH Options
Next Ventures
similar middleware. Hands-on experience with tax integrations (preferably Onesource or similar tax engines such as Vertex, Avalara, etc.). Strong understanding of data structures , web services (SOAP/REST APIs) , and Oracle integration tools. Ability to work collaboratively with both technical and business stakeholders. Excellent problem-solving and communication skills. Nice to Have Experience working directly with Thomson Reuters More ❯
Employment Type: Part-time
Posted:

Software Engineer

Guernsey, UK
Hybrid / WFH Options
Loop Recruitment
integrations What Were Looking For Strong proficiency in Python and JavaScript Experience with Flask (or similar server-side frameworks) Solid React (or equivalent modern JS library) skills Comfortable with REST APIs, MongoDB , and cloud deployment Familiarity with CI/CD , containerisation , and scalable systems Self-motivated, collaborative, and proactive Nice to Have: Experience with AI integration or data processing An More ❯
Employment Type: Part-time
Posted:

Integration & Automation Engineer

Guernsey, UK
Recruit 121 Group
practices. Skills and Qualifications: Proven end-to-end ownership of integrations across multiple systems, including discovery, design, build, testing, monitoring, and iteration. Experience with API development and integration using REST APIs and webhooks. Strong knowledge of JavaScript or Node.js, Python, and SQL for automation and data processing. Experience with CRM or ATS systems, especially HubSpot and Bullhorn, and integration platforms More ❯
Employment Type: Part-time
Posted:

Enterprise Resources Planning Technical Consultant / Team Leader

Guernsey, UK
Chapman Tate Associates
Proven track record in technical architecture design . Experience leading technical teams and managing project delivery. Excellent communication and problem-solving skills. Bonus Points For Epicor certifications Integration experience (REST, SOAP, EDI) SQL Server, SSRS, or C# knowledge Why Join Us? Collaborative, forward-thinking environment Opportunities for growth and certification Flexible working options Competitive salary + benefits Interested? Lets talk More ❯
Employment Type: Part-time
Posted:

Solution Designer (RetailTech / ERP Integrations)

Guernsey, UK
Hybrid / WFH Options
Talent
/Centra/Peoplevox). Experience as a Functional Consultant, Solution Designer, or Technical Business Analyst . Confident running client workshops and writing clear technical documentation. Understanding of APIs (REST/SOAP/GraphQL) and data formats (JSON, XML, CSV). Excellent communication skills and a problem-solving mindset. A passion for RetailTech, digital commerce, and systems that make brands More ❯
Employment Type: Part-time
Posted:

Salesforce Architect

Guernsey, UK
Levy Global
Sales (including CPQ), Service, Marketing, or Experience Clouds. Strong technical expertise in Apex (including FFLib), Lightning Web Components (LWC) , Flow Builder, SOQL/SOSL, Platform Events, and API integrations (REST/SOAP). Solid understanding of Salesforce security architecture, performance optimization, and data modeling. Proven experience leading complex Salesforce projects and aligning technical solutions to business outcomes. Proficiency in Force.com More ❯
Employment Type: Part-time
Posted:

Oracle ERP Cloud Solution Architect

Guernsey, UK
Hybrid / WFH Options
Next Ventures
Management (CM) Financial Reporting (FRS/OTBI/SmartView) Strong understanding of finance and accounting processes , compliance standards, and business controls. Hands-on experience with data migration , integrations (OIC, REST APIs), and reporting tools. Exceptional stakeholder management and communication skills. Ability to operate independently in a fully remote, fast-paced environment. Preferred Qualifications Oracle Certified Implementation Specialist/Architect (Finance More ❯
Employment Type: Part-time
Posted:

Copilot AI Solutions Engineer

Guernsey, UK
Catch Resource Management
Builder, Azure AI services, and Power Automate. Experience integrating AI into Dynamics 365 or Power Apps (strong plus). Exposure to GPT-based solutions (Azure OpenAI) and knowledge of REST APIs, data connectors, and plug-in frameworks. Rapid solutioning from idea to POC/MVP; pragmatic engineering with an eye on reliability and extensibility. Ability to translate technical capability into More ❯
Employment Type: Part-time
Posted:

Microsoft 365 Technical Consultant

Guernsey, UK
Hybrid / WFH Options
DataCareers
Worked with custom SharePoint Framework solutions Experience coordinating with development teams on technical projects Additional Desirable Technical Skills Microsoft Entra ID Premium features and conditional access Experience with SharePoint REST API and modern development practices More ❯
Employment Type: Part-time
Posted:

Dynamics 365 Architect - Customer Engagement (CE)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp
leading large-scale D365 CE solutions . Skilled in designing custom business logic using plugins, workflows, and no/low-code tools. Experience integrating Dynamics with external systems using REST, SOAP, and Azure Services . Up-to-date with the latest Dynamics 365 AI features and their practical applications. If youre a Dynamics 365 Architect wanting to step into leadership More ❯
Employment Type: Part-time
Posted:

Oracle Development & Integration Manager

Guernsey, UK
Hybrid / WFH Options
Redfaire
Technical expertise should include; Development experience (ideally on JD Edwards EnterpriseOne 9.1 or above), Oracle VBCS and OIC (or SOA Suite) Debugging (including C++ MS visual studio), Developing Orchestrator REST API solutions. Interest and experience in AI, Cloud and integration technologies. Experience in a customer facing role, including pre-sales activities such as responding to RFPs, building estimates and Statements More ❯
Employment Type: Part-time
Posted:

Zuora Developer

Guernsey, UK
Pyramid Consulting, Inc
in Zuoras ecosystem and integration options, design scalable solutions, and guide critical modernization efforts. Our Stack & Tools Subscription & Billing : Zuora (Z-Billing, CPQ-X) and RevPro Integration Tools : Zuora REST API, Data Query, Workflow, AQuA Languages : Workflow scripting in Zuora, Node.js, SQL, JSONata, Liquid Dev Tools : GitHub, Terraform, CI/CD (GitHub Actions), GCP Stack Monitoring & Ops : Kibana, Sentry Your … and reducing reconciliation issues. You will: Collaborate with Finance, Accounting, and RevOps teams to map and validate business processes across systems. Design scalable and auditable workflows using Zuora Workflow, REST APIs, and custom integration services. Lead technical implementation with a focus on resilience, observability, and maintainability. Establish best practices for future system integrations, aligning with Finance and Engineering data governance … in cross-functional collaboration with Finance, Product, and other Engineering teams. Must-haves 5+ years of hands-on experience with Zuora platform, including Z-Billing, Workflows, Product Catalog, Zuora REST API, and Data Query. Proven experience designing and implementing custom workflows and automations in Zuora. Solid understanding of subscription lifecycle management, invoicing, usage-based billing, billing account management, and payment More ❯
Employment Type: Part-time
Posted:

Salesforce Developer

Guernsey, UK
X4 Technology
using best practices and clean code principles. Implement and optimise Service Cloud and Omni-Channel features to improve customer service efficiency. Integrate Salesforce with external systems using SOAP and REST-based APIs, the Bulk API, and the Metadata API. Collaborate with technical and functional teams to ensure seamless delivery. Participate in code reviews, deployment planning, and performance tuning. About You … hands-on Salesforce expert with: 58 years experience working on the Salesforce platform. Proven experience with Service Cloud and Omni-Channel. Strong understanding of Salesforce Web Services APIs (SOAP, REST, Bulk, and Metadata). Excellent problem-solving skills and attention to detail. The ability to work effectively in a fast-paced, global environment. This is initially a 6 months FTC More ❯
Employment Type: Part-time
Posted:

Application Engineer role and 1 for MSP Prod Support role

Guernsey, UK
KBC Technologies Group
shipment execution, route optimization, and network setup Develop and maintain OTM data model schemas; ensure in-depth understanding of OTM data structures Design and implement technical integrations using OTM REST and SOAP APIs Create operational & analytical reports, dashboards, alerts, and metrics Tune performance, troubleshoot configuration and runtime issues Manage deployments and migrations in stage/production environments Migrate data & configurations … and customizing Oracle OTM Strong technical and functional knowledge of OTM, including data model/schema Experience designing and coding OTM workflows and agents Deep knowledge of integration via REST/SOAP APIs and data imports/exports Strong SQL skills; experience building queries, debugging, and performance tuning Proven experience with deployment, migration, environment management Familiarity with logistics operations: order More ❯
Employment Type: Part-time
Posted: