7+ years of software engineering experience, with demonstrated Staff-level technical scope and impact
A portfolio of shipped production systems. We will ask you to walk through specific technical decisions you personally made and code you personally wrote; this is not a role for someone whose primary contribution has been directing others.
Strong hands-on experience with data pipeline or data warehouse engineering: schema design, ETL/ELT patterns, normalization, and API-based data distribution
Production experience building with LLMs: prompt design, model orchestration, evaluation, and output validation in real systems, not just experimentation
Fluency with AI-assisted and agentic development workflows; you use these tools daily and have strong opinions about how to use them effectively
Experience with AWS data infrastructure; Redshift experience a plus
Strong written communication – able to translate technical design into clear documentation for both engineering and product audiences

Experience with RAG pipelines, vector stores, or document extraction systems
Background in financial services data – familiarity with fund administration, investment data schemas, institutional reporting workflows, or related domains is a meaningful differentiator
Experience building data products or managed data services for external customers, not just internal tooling
Prior experience stepping into technical lead or TLM responsibilities on a new or early-stage product team, even where formal management was not the primary scope

Hybrid

Team size: small. Structure: seed team

Juniper Square is hiring a Staff Software Engineer, Data Platform