Senior Python Developer - Integrations

Vox AI

Amsterdam

Hybrid

EUR 90,000 - 130,000

Full time

14 days+

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Benefits offered by this job

Venture-funded and growing fast

Direct collaboration with the CTO

Equity included

Fast shipping culture

Early joiner opportunity

Job summary

A cutting-edge AI company in Amsterdam is looking for a Senior Python Developer to drive POS integrations and improve systems using AI technology. Candidates should have experience with API integrations and debugging skills, along with knowledge of Google Cloud or AWS. This role offers a hybrid work model with direct collaboration with the CTO and the opportunity to make a significant impact in a fast-paced environment.

Qualifications

Proven experience integrating third‑party APIs and webhooks, ideally POS‑related.
Strong experience with either Google Cloud or AWS.
Understanding of complex data flows and race conditions.
Ownership mentality – architect solutions, take responsibility, and drive progress.

Responsibilities

Build all third‑party POS integrations.
Develop API bridges and data synchronization layers.
Deep debugging and solving complex issues.

Skills

Senior Python development

API integration

Debugging skills

Experience with Google Cloud

Experience with AWS

Debugging

Ownership

TypeScript

Tools

Postman

Pydantic

Kubernetes

Firebase

Job description

Company Overview

Vox AI Amsterdam, North Holland, Netherlands

Vox AI is redefining drive‑thru and restaurant automation with cutting‑edge voice AI. Our system integrates seamlessly with POS systems, aggregators, and restaurant operations, making ordering faster and smoother.

We’re venture‑funded and growing fast. This is your opportunity to join early, work directly with the CTO, and shape the core integrations powering AI‑driven QSRs worldwide.

Tasks

Own and build all third‑party POS integrations (Oracle, NCR, ParTech, etc.).
Develop API bridges, webhooks, and data synchronization layers between our AI and restaurant systems.
Leverage AI agents to 10x your development speed, but remain in full control – debugging, optimizing, and ensuring reliability.
Deep debugging & optimization – you don’t just trial‑and‑error; you understand, diagnose, and solve complex issues at the root level.
Deploy, scale, and maintain services on Google Cloud (Cloud Run, Kubernetes, Firestore/NoSQL, Cloud SQL) and AWS (Lambda, DynamoDB, API Gateway, S3).
Write high‑quality, deeply tested code with pytest, unit tests, integration tests, and mocking frameworks.
Use Postman to design, test, and validate API interactions.
Ship fast and iteratively – we do weekly demos, deploy frequently, and move at startup speed.

Requirements

Senior Python developer that loves Pydantic.
Proven experience integrating third‑party APIs & webhooks, ideally POS‑related.
Master‑level debugging skills – you understand internals, race conditions, and complex data flows.
Strong experience with either Google Cloud or AWS (Cloud Run, Kubernetes, Firestore/NoSQL, Cloud SQL, Lambda, DynamoDB, API Gateway, S3).
Comfortable working with AI‑powered agents to boost development speed – but you know how to debug and maintain real quality.
Ownership mentality – you architect solutions, take responsibility, and drive progress.
(Bonus) If you know TypeScript, even better!

Benefits

Venture‑funded & growing fast – this is your chance to join early and make an impact.
Direct collaboration with the CTO – fast decisions, no bureaucracy.
Hybrid work – Minimum 3 days/week in our Amsterdam office for high‑impact collaboration.
Fast shipping culture – we push production every week.
Equity included – we’re building something big, and we want you to grow with us.