Full Stack Sr. Digital Developer

Description: Role: Full Stack Sr. Digital Developer Location: Hybrid (2 days per week in office) Duration: 12 Months Maximum Bill Rate: ***/hr Experience Required: 10+ Years Position Summary We are seeking an experienced Full Stack Sr. Digital Developer to design, develop, and support scalable microservices and API-driven solutions. The ideal candidate will have extensive experience in Java-based backend development, distributed systems, cloud technologies, and modern integration patterns while contributing across the full software development lifecycle from design through production support. Key Responsibilities Design, develop, and support microservices and REST APIs using Java and Spring Boot. Build and maintain integrations using REST, Kafka, SOAP, and XML-based services. Design distributed solutions that ensure scalability, resiliency, data integrity, and performance. Implement observability, monitoring, logging, tracing, and alerting capabilities. Troubleshoot and resolve production issues while driving continuous reliability improvements. Collaborate with business and technology teams to gather requirements, manage dependencies, and deliver solutions. Participate in architecture reviews, code reviews, technical planning, and mentoring activities. Own end-to-end delivery from design through deployment and production support. Required Qualifications: 10+ years of software development experience with strong backend engineering expertise. Proficiency in: Java Spring Boot REST APIs Apache Kafka PostgreSQL Experience building and supporting distributed microservices architectures. Strong understanding of: Data consistency Resiliency Scalability System design principles Experience with AWS and/or Google Cloud Platform (GCP). Knowledge of: API Security OAuth 2.0 JWT TLS Secure service-to-service communication Familiarity with: Git CI/CD pipelines Automated testing Agile delivery methodologies Strong analytical, communication, and stakeholder management skills. Preferred Qualifications Experience with Redis and NoSQL databases. Experience with Docker and Kubernetes. Experience with OpenTelemetry and Infrastructure as Code (IaC). Exposure to serverless technologies, including AWS Lambda and Google Cloud Functions. Experience with Node.js, JavaScript/TypeScript, React, or Angular. Experience modernizing legacy SOAP/XML platforms into REST and event-driven architectures. Custom Fields: Name: Type of Asset Value: None Name: Work Location CDF Value: ~KITCHENER, ONTARIO~ Name: Child Value: IS-BFSI-Canada-2-Group1 Name: Assets Value: None Name: Requisition ID Value: 11039716 Name: Parent Value: IS-BFSI-Canada-2-Parent Name: Business Vertical Value: CL-BFSI Americas 2 Name: Work Assignment Location Value: Hybrid