Integration Engineer Level III

Job Description

TheIntegration Engineer Level IIIis a senior hands-on engineer responsible for designing, building, and governing enterprise grade APIs and event driven integration services that enable critical business capabilities across the organization.

This role is API first, with a strong emphasis on RESTful services, while also contributing to data engineering and ETL/ELT integrations to support analytics and downstream systems.

The engineer works independently on moderately complex initiatives, providing technical leadership, mentoring peers, and ensuring solutions align with enterprise architecture standards, security guidelines, and production readiness expectations.

• Support production operations throughincident and problem management, contributing to roadmaps, estimates, and engineering standards with strong analytical and communication skills
• Collaborate withAgile Program Managers, Product Managers, and Business Systems Analyststo translate stakeholder requirements into design, code, and test artifacts
• Coordinate witharchitects and engineersto ensure alignment with enterprise architecture and engineering best practices
• Lead the design and development ofRESTful APIs using Java and Boomi/Spring Boot
• Design and implement scalableevent driven‑ architecturesleveragingKafka or Event Hubs, including event publishing, consumption, and error handling
• Enforce standards forAPI design, security, versioning, and schema evolution
• Ensureresilience, scalability, and production readinessof applications and services
• Hands‑on development and review ofETL/ELT pipelines and Snowflakeintegrations, including data transformations, schema management, and query optimization
• Participate inAgile teams, delivering application design, coding, code reviews, testing, and status reporting
• Proactivelyidentify, track, and mitigate engineering risks, managing dependencies and cross team‑ issues
• Mentor engineers and lead technical design discussions and code reviews

Qualifications

• Experience with cloud platforms (AWS/Azure), streaming, CDC, and data intensive‑ domains
• 6+ years of API engineering experience with Java, Spring Boot & Boomi
• Strong expertise in REST APIs, microservices, and event d‑riven architecture
• Hands‑on experience with messaging platforms and asynchronous integrations
• Experience building ETL/ELT data pipelines and working with Snowflake, Python.
• 3-5 years of experience writing and debugging complex SQL with strong data modeling skills
• Experience implementing API security (OAuth2, OIDC, JWT)
• Proven technical leadership with ownership of production systems and support
• Ability to manage multiple projects and priorities in fast paced‑ environments

Additional Information

Bachelor's degree in computer science, business, or related field 5+ years of related experience.