Software Engineer Intern - Product & Backend, Boston

GoodAtNumbers is building an always-on decision intelligence platform that is trying to replace what a data scientist, data analyst and a business analyst does.
We are hiring a strong software engineering intern to help turn that architecture into polished, reliable product experiences.
We are hiring a Software Engineer Intern (Product & Backend) for a paid 12-week summer internship from May through July ****.
This is a remote role based in the United States and is expected to be 40 hours per week.
Compensation for this internship is $23/hour.
This role is best for someone who enjoys building product features end-to-end, writing clean backend logic, improving code quality, and shipping systems that users can rely on.
You will help build and refine core workflows across the platform while working closely with the rest of the engineering team.
What you'll work on
Build product features across areas such as workspace setup, dataset and document workflows, semantic model workflows, metrics, investigations, evidence views, decision workflows, and operator-facing product surfaces
Design and implement backend services, APIs, data models, and application logic
Improve code quality through testing, refactoring, documentation, and better engineering practices
Help connect deterministic tools and backend systems to user-facing workflows in a reliable and maintainable way
Improve performance, usability, and overall engineering quality in the core product
Collaborate across product, platform, and ML workstreams to ship production-ready features
What success looks like by the end of the internship
Meaningful product features are shipped to a high standard
Core backend code is cleaner, better tested, and easier to extend
The product becomes more polished, more reliable, and more ready for production use
What we're looking for
3+ years of relevant software development experience preferred through internships, startups, research labs, open-source work, or production projects
Strong software engineering fundamentals, problem-solving ability, and ownership
Experience with backend development, APIs, and relational databases preferred
Experience with modern frontend frameworks and/or full-stack application development preferred
Experience with testing, code review, debugging, and maintainable application design preferred
Experience with Python and/or JavaScript/TypeScript preferred
Comfort working in ambiguous product environments and translating product ideas into shipped software
Strong communication and execution
Nice to have
Experience with React, Next.js, FastAPI, Django, Node.js, or similar frameworks
Experience with Postgres, workflow systems, dashboards, or analytics/data products
Experience with auth, permissions, auditability, or evidence-heavy enterprise workflows
Experience building AI-enabled product features or working alongside ML systems
Work authorization
Applicants must be authorized to work in the United States for the full internship period and must be based in the U.S. during the internship.
We are not able to provide employment visa sponsorship for this internship.
We welcome applicants from all backgrounds and evaluate candidates based on skills, execution, communication, and fit for the role.