Careers

Tezos ecosystem career opportunities

Tezos is the product of many organizations and individuals across the globe working together on an open-source project.

Full-Stack Developer for SaaS Product (TypeScript OSS + Python/Django)

Madfish

Madfish

Software Engineering, Product
Remote
Posted on Nov 28, 2025

TimelinesAI is a WhatsApp automation and integration platform packed with features for teamwork. We are an established and growing product company with a distributed global team. We are looking for a full-stack developer with strong TypeScript experience to join our product development team, working remotely on a full-time or near full-time basis.

This job offer is for direct employment only; agencies, please do not apply.

Working in Our Company:
- We operate as one collaborative team with a flat structure.
- Developers, QA, and product work closely together on delivery.
- The CTO supervises the team while delegating ownership and responsibility.
- We are passionate, autonomous, and efficient, with continuous feedback.
- We value respectful communication, flexibility, and open-mindedness.
- We appreciate great code and thoughtful engineering while staying focused on product and business goals.


Primary Responsibilities:
- Work with the open-source TypeScript library that powers key parts of our product.
- Communicate with maintainers to advocate for the features and fixes we need.
- Research, design, and implement improvements, contributing modifications back to the project.
- Investigate library-level issues, propose solutions, and see them through to completion.

Secondary Responsibilities:
- Implement cross-module and full-stack features in our core product (Python/Django).
- Collaborate closely with the rest of the team to deliver end-to-end functionality.

Please Apply If:
- You have 6+ years of professional development experience in production environment (including at least 2+ years in a SaaS product).
- You are equally strong with TypeScript and Python, and experienced with Django / NodeJS.
- You feel comfortable working across the stack: backend, APIs, frontend, and deployment workflows.
- You can debug and optimize TypeScript and Python codebases.
- You enjoy remote work and thrive in a distributed environment.
- You take ownership, make sound technical decisions, and balance clean architecture with practical business needs.
- You can reasonably align your working time with UTC 6am - 3pm time range

Advantages:
- Experience with WhatsApp Cloud API

- Experience with DevOps or system administration (Nginx, Gunicorn, PostgreSQL, CI/CD, monitoring).
- Familiarity with cloud platforms (GCP, Azure, AWS).
- Experience with containerization (Docker, Kubernetes) or infrastructure-as-code (Terraform, Ansible).
- Background in communication or automation products.

Tech Stack You’ll Work With:
Python, Django, TypeScript, NodeJS, React, MongoDB, Redis, PostgreSQL, Nginx, Gunicorn, Ansible, GCP, AWS, Azure

Our application process:
1. Intro and experience review with the CTO (45-60 minutes) with video.
2. If there's a match, a paid assignment: build a real feature for our product (20–50 hours of work).
3. If the assignment goes well and the collaboration clicks, we continue with an offer.