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Software Engineering Intern

San Francisco, CA🌐 Remote💼 Internship🗓 2026-06-02 → 2026-09-25

Core

Build production software for Beacon's internal operating platform, including data integrations and AI-powered workflows for managing a portfolio of SaaS companies.

Role type

Software Engineering Intern (Co-op)

Builds

Internal data platform, portco system integrations, and LLM-powered operational tools

Domain

Vertical SaaS operations, data engineering, AI/LLM applications

Deliverable

production ML models | product features

Required skills

TypeScript, Python, or Go; reading and writing code in existing codebases; system design; technical writing

Preferred skills

Modern data tooling (dbt, Snowflake, Databricks, Postgres); LLM APIs (OpenAI, Anthropic); agentic workflow frameworks; prior co-op experience

Technologies

TypeScript, Python, Go, Postgres, QuickBooks, HubSpot, Salesforce, Stripe, OpenAI, Anthropic

Responsibilities

Design and deploy end-to-end features for the internal platform; build integrations between portco source systems and the central data platform; prototype and ship LLM-powered internal tools; collaborate with senior engineers on code review and system design; partner with operations teams to define problems before coding

Seniority

Intern, hands-on IC

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