Remote Fullstack Engineer – React + Django – Ai Systems

Spotter; Medellín; Remote; COP 40,000,000 - 70,000,000; Full time

Benefits offered by this job

Assessment bonus

Job summary

Spotter is a remote, product-focused startup building AI- and algorithm-driven systems. We’re seeking a FullStack Engineer who can move fluidly between React frontends and Django backends.

You’ll own features end-to-end—from data modeling and API design to crafting responsive UI—working with a small distributed team across several countries. Ship fast, iterate on real feedback, and push quality in production.

Qualifications

• Strong proficiency in React and Material UI.
• Attention to detail in UI alignment and feel.
• Comfortable designing and building RESTful APIs (bonus if DRF used).
• Experience with non-trivial business logic or algorithms.
• Good performance instincts and caching awareness.
• Ability to work independently in a remote environment.

Responsibilities

• Build features across React frontend and Django backend.
• Develop responsive web apps using React and Material UI (MUI).
• Design backend services and APIs using Python + Django (DRF or similar).
• Create clean, responsive UIs with React that connect to our services.
• Implement AI logic (scoring, ranking, decision rules) and surface it in the UI.
• Write production-ready code that ships fast and iterates.

Skills

React

Material UI

REST APIs

DRF

Python

Django

AI algorithms

Caching

Performance

Remote work

Tools

Docker

Kubernetes

GCP

Redis

Job description

We're a remote, product-focused startup building AI- and algorithm-driven systems. We're looking for a FullStack Engineer who can move fluidly between React frontends and Django backends.

You'll own features end-to-end: from designing the data model, building the API, to crafting the UI that brings it all together. You'll work with a small distributed team across several countries, shipping fast and iterating based on real feedback.

$100 bonus: After successfully completing the assessment.

What You'll Do

• Build and ship complete features across React frontend and Django backend.

• Develop responsive web apps using React and Material UI (MUI).

• Design backend services and APIs using Python + Django (DRF or similar).

• Create clean, responsive UIs with React that connect to our services.

• Implement algorithmic/AI logic (scoring, ranking, decision rules) and surface it in the UI.

• Write pragmatic, production-ready code that ships fast and iterates easily.

What We’re Looking For

• Strong proficiency in React and Material UI.

• Attention to detail: You care about alignment, spacing, and how the app feels to the user.

• Comfortable designing and building RESTful APIs (bonus if you’ve used DRF or similar frameworks).

• Experience working on non-trivial business logic or algorithms (e.g., decision flows, scoring rules, optimization logic).

• Good instincts around performance: understanding query behavior, avoiding obvious pitfalls, and using caching when it counts.

• Ability to work independently in a remote environment and communicate clearly.

Bonus Points For

• Comfortable coding with AI assistants (Claude Code, Cursor, etc.).

• Experience shipping complete products in startups, side projects, or hackathons.

• Background in algorithms or data-heavy systems.

• Experience with GCP, Redis, or Docker/Kubernetes.

• Familiarity shipping mobile apps with React Native.

• This role is a central piece of our product roadmap, and we’re aiming to fill it quickly once we meet the right person.