[Hiring] Software Engineer (Financial Services)
We’re an AI‑first fintech on a mission to rebuild Brazil’s payment infrastructure. Yes, we’re a unicorn — but valuations don’t excite us as much as impact. We obsess over the day‑to‑day challenges our clients face, and we turn advanced technology into elegant and fast financial experiences. If you see data as more than numbers, code as more than syntax, and finance as more than ledgers, CW may be a place for you.
Requirements
Initiative to learn, investigate, experiment.
Ability to communicate and debate in English and Portuguese.
Excellent problem-solving and communication skills.
Strong programming skills (Most used language: Python).
Experience in building and deploying REST APIs using frameworks like Flask, FastAPI, or Django.
Experience with containerization technologies like Docker and orchestration tools like Kubernetes.
Solid understanding of software engineering best practices, including version control (Git), testing, and CI/CD.
Experience with cloud platforms such as Google Cloud.
Bonus points if you have:
Experience with MLOps tools and platforms (e.g. MLflow).
Experience with real-time data processing frameworks (e.g. Kafka).
Great SQL skills.
Location
São Paulo