Senior Python Developer

Job Description

We have an opportunity for a Senior Python Developer to join our Engineering team, where you will work closely with our Portfolio Management and Research team to build fintech tools, Apps, dashboards, and datasets used to inform investment decision making and to manage our Portfolios.

• Design, develop and maintain our proprietary applications for investment research, portfolio management, and portfolio analytics by implementing back-end code, ETL workflows, APIs, database scripts and, occasionally, front-end UIs and reports.
• Grow with the company in a startup-like environment where you will have the chance to: work at every stage of the SDLC, deal with a variety of technologies and tasks, propose new frameworks and libraries, skip corporate bureaucracy, etc.
• Be a key contributor to developing and ensuring a smooth process of our production-related jobs, providing sporadic off-hours support.
• Become (if you are not yet) a Pandas master, by learning from some of the best Pandas coders in Toronto.
  

WHAT WILL YOU BRING?

• A minimum of 5 years of experience developing back-end applications, web applications, custom ETL processes and proprietary data solutions.
• Degree(s) in Computer Science, Engineering, Math, or a related discipline.
• Strong software development skills with Python, or other OOP languages like Java, C++, C#.
• Working knowledge of Python’s ecosystem: Pandas, Dask, Flask/Django, SqlAlchemy, etc.
• Proficient in software architecture and data model design.
• Expertise with SQL, relational database concepts, and SQL scripting.
• Strong communication skills – experience in communicating with other technical teams and ability to work closely with Portfolio Managers and Traders.
• Motivation to self-start with a commitment to providing creative and robust software solutions.
  

Nice To Have (preferred But Not Required)

• Experience working with financial data: manipulating time-series, cross-sectional, or panel datasets.
• Working knowledge with Agentic AI frameworks like Open AI Agents SDK, Crew AI, LangChain/LangGraph, MCP, etc.
• Investment industry/portfolio engineering experience, CFA, FRM, CSC or related designation.
• Front-end development experience with HTML + CSS + JS Frameworks (Angular, React).
• Experience with NoSQL DBs (MongoDB, etc.) and Big Data frameworks (Dask, Spark, cuDF, etc.).

Are you interested in this position?

Apply by clicking on the “Apply Now” button below!

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