Quantitative Research & Development Engineer
Algert Global โ San Francisco, CA
Build alpha. Drive portfolios. Engineer the platform.
Algert Global is a boutique investment firm applying data science and machine learning to global equity investing. Since 2003, weโve partnered with some of the worldโs most sophisticated institutional investors across market neutral, extension, and long-only strategies.
At Algert Global our product is returns which means your work directly impacts portfolios, not just codebases. Youโll work side-by-side with experienced portfolio managers and investment professionals, learning how ideas translate into capital and performance in real markets.
Weโre looking for a high-agency, intellectually curious builder who wants to operate across the full stack of quantitative investingโfrom alpha research โ portfolio decisions โ systems and infrastructure.
\uD83D\uDE80 What Youโll Do
This role spans the full lifecycle of quantitative investing:
\uD83D\uDCC8 Alpha Research
- Develop novel stock selection signals across ~18,000 global equities
- Own the full research pipeline: idea โ data sourcing โ cleaning โ modeling โ backtesting
- Explore alternative data, ML techniques, and new research workflows, weโre especially curious to see you build us an agentic research capablility.
- Work closely with PMs to translate ideas into deployable signals
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\uD83D\uDCCA Portfolio Management & Investment Process
- Contribute to portfolio construction and monitoring
- Ensure research signals produce robust portfolio outcomes
- Participate in rebalancing workflows and trade generation
- Help maintain correctness, consistency, and explainability of the process
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โ๏ธ Research Platforms & Systems
- Build tools spanning:
- Research workflows
- Portfolio analytics and attribution, including materials for client consumption
- Data pipelines and storage systems
- Improve how portfolio managers and researchers interact with data, models, and results
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\uD83D\uDDA5๏ธ Engineering, Infrastructure & Workflow
- Optimize development workflows (Linux, IDEs, automation)
- Partner with engineers on CI/CD, DevOps, and system architecture
- Drive adoption of AI-assisted development and research tooling
- Help shape infrastructure decisions across compute, storage, and databases
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\uD83E\uDDE0 What Weโre Looking For
Youโre a builder + researcher + operator:
- 4+ years of experience in Quantitative Investing shop (Citadel, Blackrock, pod shops, etc.)
- Strong interest in markets, trading, or investing
- Able to take ownership from idea โ production โ portfolio impact
- Curious, analytical, and philosophically minded
- Collaborative but highly self-directed
- Pragmatic: knows when to hack vs. when to engineer properly
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\uD83E\uDD16 Why This Role Stands Out
- Direct link to P&L โ your ideas and systems impact real capital
- True full-stack quant role โ research โ PM โ engineering
- AI-native culture โ help redefine how quant teams operate
- Small team, high leverage โ work directly with senior PMs
- Massive surface area โ intellectual, technical, and financial growth
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\uD83D\uDCA1 Who This Is For
This is for someone early-to-mid career who wants:
- More ownership than large firms
- More breadth than siloed roles
- More impact than pure tech
If you want to operate across alpha โ portfolios โ systems and see your work matterโthis is that role.
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\uD83D\uDEE0๏ธ Technologies
We use a modern, evolving stack. You donโt need everythingโbut you should recognize a lot of it and be excited to learn the rest.
\uD83D\uDCC8 Research & Data (alpha โ portfolio)
- Python (pandas, numpy, scikit-learn, xgboost, statsmodels)
- SQL (MSSQL, Postgres)
- DuckDB, Arrow, Parquet (columnar analytics stack)
- Polars โ pandas (dataframe ecosystems)
- Jupyter / notebooks โ script-based research workflows
- Time series analysis, cross-sectional modeling
- Feature engineering, signal pipelines, backtesting frameworks
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\uD83D\uDCCA Portfolio & Analytics (research <-> PM)
- Portfolio construction tools (risk models, optimization, constraints)
- Factor models (e.g., Barra-style frameworks)
- Attribution systems, risk decomposition
- Market data systems, pricing pipelines
- Simulation frameworks, scenario analysis
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โ๏ธ Data Engineering & Platforms (research <-> tech)
- ETL / ELT pipelines, Airflow / orchestration
- Data lakes & table formats (Parquet, Delta)
- Ibis โ SQL โ Python interoperability layers
- Streaming vs batch processing systems
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\uD83D\uDDA5๏ธ Engineering & Infrastructure (tech โ enabling everything)
- Python packaging, environments (uv, reproducibility tooling)
- Containers (Docker) โ orchestration (lightweight or K8s-style)
- CI/CD pipelines (Git-based workflows, automation)
- Infrastructure as Code (Terraform, Ansible)
- AWS (compute, storage, data services)
- APIs, microservices, backend systems
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\uD83E\uDDE0 AI-Augmented Development (cuts across everything)
- Claude Code, MCP, agentic workflows
- AI-assisted research, coding, and data exploration
- Building internal tools that leverage LLMs for productivity
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\uD83D\uDDC4๏ธ Databases & Storage (tech <-> research)
- Microsoft SQL Server, Postgres, use required and management a plus
- Snapshotting, replication, backup strategies
- Object storage, distributed storage systems
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\uD83E\uDDF0 Bonus / Nice to Have
- Proxmox, virtualization, cluster management
- Veeam / backup systems
- Pure Storage / enterprise IBM storage
- Linux systems engineering
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\uD83C\uDF09 Location
San Francisco, CA โ in-person collaboration required.
โญ U.S. Work Authorization Required
You must be authorized to work in the United States. We are not able to sponsor visas for this role.ย