Senior Software Engineer- Integrations

Role OverviewWe are looking for a Senior Software Engineer – Integrations to develop and maintain integrations for a SaaS Loyalty & Rewards platform. The consultant will work with integrations across POS, E-commerce, ERP and Sign-Up Portal systems and contribute to reliable, scalable and secure solutions.Key ResponsibilitiesDesign, develop, test and maintain integrations and microservices.Develop REST APIs, webhooks and event-driven integrations.Work with C#/.NET, ASP.NET and Azure Cloud.Build and maintain CI/CD and DevOps pipelines, including automated testing and deployments.Work with large datasets and support ETL/data migration activities.Implement monitoring, troubleshooting and performance improvements.Prepare technical documentation covering APIs, integrations, architecture, security, error handling and CI/CD processes.Collaborate with Product Owners, Technical Leads, Developers and Architects.Ensure strong quality assurance throughout development and delivery.Mandatory Requirements5+ years of software development experience.At least 3 years of integration and microservices development.Strong experience with C#/.NET and common software design principles.Hands-on experience with REST APIs, webhooks and event-driven/Pub-Sub integrations.Experience with Azure Cloud and ASP.NET.Experience building complex DevOps/CI/CD pipelines with automated QA and deployment.Experience working with large datasets and ETL/data migration.Strong problem-solving and communication skills.Bachelor's degree in Computer Science, IT or a related field.Professional working proficiency in English.Nice to have: Experience within Loyalty & Rewards, Retail, or large enterprise environments.