Sr. Software Engineer
Strongsville, OH - USA
Job Summary
Tittle: Sr. Software Engineer (72654)
Location: Strongsville OH or Pittsburgh PA
Work Mode : Hybrid (3days Office / 2days Remote)
Duration: Contract to Hire
Years Of Exp Required: 10 Years
Location: Strongsville OH or Pittsburgh PA
Work Mode : Hybrid (3days Office / 2days Remote)
Duration: Contract to Hire
Years Of Exp Required: 10 Years
Function of the Group: Payment Center team creates one stop shop for businesses to manage their
payment activity.
Industry Background: Financial/Banking experience. Micro App experience is a major benefit
Job Responsibilities:
Design build and maintain inner/orchestration microservices that integrate multiple backend systems
(payments accounts vendors) to support Payment Center capabilities
Develop and enhance API layers and service-to-service interactions ensuring secure scalable and
reliable data aggregation across systems
Collaborate closely with the front-end Payment Center team and Business to build and integrate UI
components (e.g. Payroll tile) and ensure seamless end-to-end user experiences
Troubleshoot and optimize performance resiliency and fault tolerance across distributed services
including debugging production issues
Participate in Agile ceremonies and cross-team coordination to align backend orchestration logic with
business flows (ACH Bill Pay Payroll etc.) and ensure timely delivery
Required Skills
Strong experience building and integrating microservices (Spring Boot / Java preferred)
Hands-on experience with backend service design for complex domains (APIs orchestration service-to
service communication)
Solid understanding of event-driven architecture (Kafka or similar messaging platforms)
Experience with containerization and deployment (Docker Kubernetes/OpenShift)
Expertise in API design and integration patterns (REST secure APIs contract-first design)
Familiarity with enterprise authentication/authorization patterns (CIAM OAuth JWT)
Experience working with distributed systems including resiliency scaling and fault tolerance
Strong debugging and performance tuning skills across microservices
UI development experience (Angular or similar) to support front-end integration-specifically for
building and integrating UI components like the Payroll tile
Flex Skills/Nice to Have:
Experience with financial services or payments platforms (billing payroll account servicing)
Exposure to Payroll integrations (ADP or similar providers)
Familiarity with enterprise data platforms (BDC FNW or similar transaction/data systems)
Experience with CI/CD pipelines and DevOps practices
Knowledge of feature toggles and rollout strategies for phased releases
Experience working in Agile delivery models with cross-functional teams
Understanding of UI/UX best practices for customer-facing applications
Exposure to observability tools (Splunk Dynatrace or similar)
Prior experience working in large-scale enterprise environments with multiple dependent systems
Screening Questions
1 Can you walk me through a microservice-based solution you designed where your service acted as an
inner/orchestration layer between multiple backend systems Specifically how did you handle service
interactions data aggregation and failure scenarios