IT Software Engineer 5

3Core Systems , Inc • Chicago, IL

19h • Hybrid

About The Position

The Lead Software Engineer – Ecommerce Search is responsible for setting the technical direction and overseeing the execution of advanced search solutions. This role combines strategic vision, hands-on technical expertise, and leadership to build scalable, high-performance search platforms that deliver exceptional user experiences.

Requirements

• AWS
• Coveo
• Content search
• Strong understanding of modern search technologies and frameworks.
• Strong product experience in Coveo or any of the following: Vertex AI Search and Vertex AI Search for Commerce.
• Working experience with heavy equipment engineering or data analysis.
• Working experience with building Low-latency API in AWS using Memory-storage solutions.
• Familiarity with A/B testing frameworks for evaluating and improving.
• Strong knowledge with cloud technologies (AWS, Azure, Google Cloud, etc.)
• Advanced experience with Version Control / repositories such as GitHub
• Experience operating in an Agile / Global team environment
• Must demonstrate strong initiative, interpersonal skills, and the ability to communicate effectively.

Responsibilities

• Define and implement a long-term technical vision for the search platform to ensure scalability and adaptability to growing data volumes and query complexity.
• Mentor and guide a team of search engineers through technical reviews, best practices, and collaborative problem-solving.
• Introduce advanced capabilities such as NLP, Vector Search, and personalization to enhance relevance and accuracy.
• Build search capabilities with measurable KPIs (e.g., CTR, Query Distribution, Zero Search) and leverage analytics to continuously improve search performance.
• Partner with product managers, data scientists, and engineering teams to align search initiatives with business objectives.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior