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Lead Software Engineer

Boston, MA, United States💼 Full-time🗓 2026-05-26 → 2026-10-02

Core

Lead Software Engineer embedded in the Quantitative Investment Group to build production-grade systems for systematic portfolio construction, optimization, and risk analytics. (via careerplan.io/jobs/R94206-1-lead-software-engineer-at-wellington)

Role type

Senior IC software engineer (quantitative investment platform)

Builds

Scalable quantitative portfolio and research infrastructure, data services, and production systems for equity and credit strategies

Domain

Financial services / Quantitative investment / Systematic trading

Deliverable

production ML models | product features

Required skills

Python, C#, software engineering fundamentals, API design, cloud platforms (AWS/Azure), Microsoft SQL Server, time-series data handling, numerical computation

Preferred skills

Experience with systematic investment environments, domain abstraction design, CI/CD practices

Technologies

Python, C#, Git, AWS, Azure, Microsoft SQL Server

Responsibilities

Design and implement software for portfolio construction and risk analytics; migrate systematic models to modern frameworks; build shared time-series and factor data services; integrate internal and third-party datasets; partner with DevOps on environment standardization; conduct code reviews and technical documentation

Seniority

Senior, hands-on IC