276 to 300 of 424 Permanent REST Jobs

Senior Solution Architect / ITSM Engineer

Hiring Organisation
Netstratum Technologies
Location
Middlesbrough, England, United Kingdom
Workflow automation, Business rules & triggers, SLA and approval configurations and Service catalog design Experience designing and managing CMDB and asset management systems Familiarity with REST APIs, integrations, and automation tools Strong understanding of ITIL frameworks Preferred Qualifications ITIL certification (Foundation or higher) Experience with other ITSM platforms (e.g., ServiceNow, Jira ...

Senior QA Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
comprehensive test plans and test cases. Experience with bug tracking tools (e.g., Linear, Jira) and version control systems (e.g., Git). Familiarity with REST APIs and testing backend integrations. A detail-oriented mindset with a passion for maintaining high product standards. Strong communicator and collaborative team player. Bonus Points Experience ...

Salesforce Tech Lead

Hiring Organisation
Mentmore Recruitment
Location
Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 - 100,000 Annual
Development Lead role. Proven experience delivering complex, multi-cloud Salesforce implementations. Strong hands-on development experience including: Apex Lightning Web Components (LWC) Integration patterns (REST, SOAP, Platform Events) Salesforce security, sharing models and role hierarchies Strong experience with DevOps tooling and modern development practices: SFDX/Git-based workflows ...

Software Developer (Cloud & Desktop Applications)

Hiring Organisation
Pulsar Instruments plc
Location
Hunmanby, North Yorkshire, UK
development Experience contributing to a platform or product from early stages through to implementation Strong experience with C# and .NET Understanding of API development (REST API) Experience working with relational databases (SQL Server, SQLite or similar) Familiarity with cloud platforms (Azure preferred, but not essential) Experience with authentication and access ...

Software Developer (Cloud & Desktop Applications)

Hiring Organisation
Pulsar Instruments plc
Location
Hunmanby, England, United Kingdom
development Experience contributing to a platform or product from early stages through to implementation Strong experience with C# and .NET Understanding of API development (REST API) Experience working with relational databases (SQL Server, SQLite or similar) Familiarity with cloud platforms (Azure preferred, but not essential) Experience with authentication and access ...

Senior Consultant Data Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform. Provide technical guidance to junior engineers and contribute to team capability building. Technical Stack Core: SQL Server Databricks Infrastructure as Code (Terraform, Bicep) REST APIs GitHub Actions Microsoft Fabric DataOps practices What You'll Bring Solid understanding of data architecture, APIs, and modern data pipeline design. Strong experience within ...

Workday Integration & Data Lead

Hiring Organisation
Oakleaf Partnership
Location
City of London, London, United Kingdom
Employment Type
Permanent
Cloud Connect Workday Web Services Proven experience designing and developing integrations using Workday Studio in enterprise environments Strong technical knowledge of: XML XSLT XPath REST/SOAP APIs Data transformation technologies Experience leading data remediation, migration, reconciliation, or data quality initiatives Strong understanding of Workday HCM data structures, business processes ...

Senior Product Engineer [Backend] (£80k-£100k + Equity) at Userled.io

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Design and implement scalable backend architectures using Golang and AWS to support hyper-personalized marketing campaigns at scale. Lead the development of high-performance REST APIs for both internal services and public-facing consumer applications. Collaborate across the stack (Go/TS) to make strategic technical decisions that directly resolve ...

Founding Full-Stack Product Engineer — Fintech / Payments

Hiring Organisation
Handl
Location
London, England, United Kingdom
considering: React/Next.js Tailwind CSS Node.js/Express/NestJS PostgreSQL/Supabase Prisma Vercel/Railway/Render/AWS REST APIs Webhook-based architecture Please mention your preferred stack when applying. Nice-to-have Experience Fintech dashboards Payment orchestration platforms Merchant onboarding KYC/KYB flows ...

Principal Solutions Architect (Salesforce)

Hiring Organisation
Swisher International, Inc
Location
Jacksonville, Florida, United States
Employment Type
Permanent
Salary
USD Annual
Goods Cloud solutions Strong knowledge of Retail Execution, Trade Promotion Management (TPM), and field sales processes Expertise in Salesforce integration patterns and technologies, including REST and SOAP APIs, middleware integration, and data migration approaches Deep understanding of the Salesforce security model, including roles, hierarchies, sharing rules, and access governance Travel ...

Principal Engineer

Hiring Organisation
Masabi
Location
United Kingdom
Employment Type
Full Time
Salary
1000 GBP Annually
architecture patterns or platform direction Interest in or exposure to AI-enabled systems, particularly understanding architectural implications in production Nice To Have_ Experience with REST API design in complex, multi-service environments Experience breaking monolithic applications into microservices architectures Experience with event-driven architectures (e.g. Kafka, schema governance) Experience improving ...

Senior Solution Consultant

Hiring Organisation
Jobleads-UK
Location
England, United Kingdom
audience. Proactive in identifying risks, gaps, and dependencies during technical scoping. Technical capability Proficient in HTML, CSS, JavaScript, with a solid understanding of REST API concepts and implementation. Familiar with data flows, ETL processes, and systems integration architectures — able to map how platforms exchange and transform data. Understanding ...

Senior Software Engineer

Hiring Organisation
IRIS Software Systems Ltd
Location
London Area, United Kingdom
role where you will design, build and enhance scalable applications used by global hospitality brands. Tech Stack .NET Framework, .NET Core, Microsoft Azure, REST APIs, WebSockets, T-SQL, Git, Azure DevOps Key Responsibilities Taking ownership of ASP.NET applications (.NET Framework and .NET Core) and cloud services, ensuring they are functional … scalable and well-architected Collaborating with the development team to propose, evaluate and implement new integration frameworks (including REST, SOAP and WebSockets), delivering features from a well-defined product roadmap Working closely with stakeholders and cross-functional teams to ensure smooth feature releases and successful product launches Participating ...

Full Stack Developer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
background within Financial Services, Investment Management, or similar regulated environments Proven experience delivering modern application and reporting solutions using Microsoft Azure Strong knowledge of REST APIs, App Services, Power BI, Power Platform, and data integration Experience with low-code and pro-code development across enterprise systems Understanding of AI integrations … paced environment Technical Skills Power Platform (Power Apps, Power Automate, Power Pages, Power BI) Python, JavaScript, TypeScript, Angular or React ASP.NET Core, Entity Framework, REST APIs, Swagger/OpenAPI SQL Server, PostgreSQL, NoSQL databases, vector databases FastAPI and AI service integrations (OpenAI, Claude, Gemini) Docker, Kubernetes (AKS), Azure App Services ...

Fully Remote Ruby Developer Role

Hiring Organisation
G.R.E. Recruitment Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
Ruby Developer (Ruby, Rails, PostgreSQL, REST API's, AWS/Heroku, ReactJS) - Fully Remote (Two meet ups per year) - Open to applicants in the UK only - Award Winning Legal Platform - £65,000 - £75,000 G.R.E. Recruitment is delighted to partner with an award-winning legal technology provider who are continuing ...

Software Configuration Manager

Hiring Organisation
LA International
Location
Farnborough, England, United Kingdom
experience, particularly across CSM and ITIL workflows. Strong practical experience with: ServiceNow CSM ITSM/ITIL ITOM (beneficial) CSDM Experience delivering ServiceNow integrations using REST APIs. Solid understanding of ServiceNow platform architecture and best practice. Working knowledge of: JavaScript ServiceNow scripting Web technologies (HTML, CSS, AJAX) Ability to translate business ...

ServiceNow Telecommunications Service Management (TSM) Architect

Hiring Organisation
Ubique Systems
Location
London Area, United Kingdom
design for TSM modules (service lifecycle management, order management, network inventory). Implementation & Integration: Architect complex integrations with BSS/OSS systems, using REST, SOAP, and IntegrationHub. Domain Expertise: Lead implementation of Telecom Network Inventory, Product Catalog, and Service Order Management. Governance & Mentorship: Guide developers, perform code reviews, and establish ...

Salesforce Voice & CCaaS Cloud Architect

Hiring Organisation
Focus on WD
Location
Great Work, England, United Kingdom
flows Experience with CCaaS, IVR, ACD, Omni-Channel, and BYOT telephony models Strong AWS integration experience (Lambda, IAM, CloudWatch, API Gateway, S3) Experience with REST/SOAP APIs, OAuth, SAML, JWT, and event-driven integrations Strong understanding of Case Management, Knowledge Base, and Entitlements Additional Information Ability to travel ...

Oracle Fusion Technical Architect

Hiring Organisation
Queen Square Recruitment
Location
Crawley, England, United Kingdom
troubleshooting 🛠️ Essential Skills & Expertise Oracle Fusion HCM architecture (Core HR, Payroll, Absence, Benefits) Fast Formula development for Payroll and Absence Management Oracle HCM integrations (REST/SOAP APIs, Oracle Integration Cloud – OIC) HCM Extracts, BI Publisher, OTBI reporting HDL/HSDL data loading and migration processes Strong understanding of payroll ...

Software Engineer II ()

Hiring Organisation
Placement Services USA, Inc
Location
Framingham, Massachusetts, United States
Employment Type
Any
Salary
USD 120,000 Annual
based on design patterns and workflows - Developing responsive web pages for mobile, tablet, and desktop - TDD using frameworks: Jest, Jasmine or Mocha - Interfacing with REST APls or API Gateways - Working with browser APls and optimizing front-end application performance - Troubleshooting interface software and debugging application codes - Monitoring and improving front ...

IT Integration Developer

Hiring Organisation
Transact
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
complex data flows across disparate systems. You will manage the extraction, transformation, and routing of data working with multiple integration protocols such as REST and GraphQL to ensure reliable and efficient communication. You will be responsible for engineering and maintaining Microsoft-centric middleware solutions using the Azure integration stack, including ...

Mainframe Engineer

Hiring Organisation
Lorien
Location
Greater Edinburgh Area, United Kingdom
Java workload inside CICS (JVM servers lifecycle, diagnostics) Patching and maintaining Liberty and Java SDK levels RACF and TLS configuration (certificates, keyrings, SAF integration) REST/HTTP exposure and API enablement CI/CD awareness (bundles, pipelines, automated deployment) Operational monitoring and log management ...

Netsuite Administrator/Developer

Hiring Organisation
IT Search & Select
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £75,000 per annum
workflows and saved searches Experience supporting NetSuite in an internal (in-house) environment Understanding of ERP processes, particularly finance and operations Experience with integrations (REST/SOAP APIs, middleware tools) Comfortable working directly with non-technical stakeholders Strong troubleshooting skills and attention to detail Nice to have NetSuite certifications (Administrator ...

Netsuite Administrator

Hiring Organisation
Elevation Recruitment Group
Location
Doncaster, England, United Kingdom
implementation waves Key Skills & Experience required: Minimum 3 years' hands-on Oracle NetSuite experience NetSuite Administration Certification preferred Solid grounding in SQL, JSON, REST APIs, ETL processes and relational databases Experience in business systems analysis and process improvement Someone who can work at pace across multiple workstreams while keeping internal ...

iOS Developer

Hiring Organisation
Avensys Consulting UK
Location
City of London, London, United Kingdom
years of iOS development experience Strong hands-on expertise in: SwiftUI UIKit Swift Objective-C Xcode GitLab/SourceTree Experience with: TDD/BDD REST APIs HTTP Client-Server Architecture DevOps practices Datastores Strong debugging and problem-solving skills Enterprise/mobile banking/large-scale app experience preferred Responsibilities ...