Senior Python Engineer (AI Team)

Summary

Manychat is seeking a skilled and motivated Senior Python Engineer to join its AI team. This role involves developing scalable, high-performance Python services with AI functionality, integrating them into the product. You will collaborate closely with the Research team to understand problem definitions and conceptual solutions, helping to shape AI features from proof-of-concept to production-ready services. Key responsibilities include designing and optimizing APIs using FastAPI and Async IO, ensuring reliability with Docker, Kubernetes, Redis, and PostgreSQL (pgvector), and contributing to the technical roadmap.

Must Have

• 5+ years of experience as a Python Developer in high-load, scalable systems.
• Deep understanding of asynchronous programming and experience with FastAPI.
• Hands-on experience with PostgreSQL (pgvector) and Redis.
• Good understanding of Docker & Kubernetes.
• A proactive mindset, strong ownership attitude, and the ability to work autonomously.
• Excellent communication skills and a passion for teamwork & results.

Perks

• Hybrid onboarding and relocation support for you and your family.
• Comprehensive health insurance for both you and your family.
• Professional development budget for conference tickets, online courses, and other relevant resources.
• Flexible benefits package to tailor perks that matters most for you.
• Hybrid work and generous leave options to prioritize your work-life balance.
• In-office perks, including free meals and snacks.
• Company-funded sport activities, annual offsites and team-building events.

WHO WE ARE 🌍

Manychat is a leading Chat Marketing platform. We help businesses engage with their customers on Instagram, Facebook Messenger, WhatsApp, and Telegram.

Trusted by over 1 million brands in 170+ countries, we’re an official Meta Business Partner, backed by top investors, including Bessemer Venture Partners.

With 200+ teammates across international offices in Barcelona, Austin, Amsterdam, São Paulo, and Yerevan — Manychat helps businesses across the globe improve their ROI and grow faster. WHO WE’RE LOOKING FOR 🌟

We are looking for a skilled and motivated Python Engineer to join our team. As part of the AI team, you will work on developing services with AI functionality that will be integrated into the product. You will be responsible for working closely with the Research team to understand problem definitions and conceptual solutions, as well as helping shape the AI features from PoC to production-ready services. 🚀 WHAT YOU’LL DO 🤖

• Design & develop scalable, high-performance Python services for AI-driven features.
• Build and optimize APIs using FastAPI and Async IO.
• Ensure reliability and performance of our AI infrastructure using Docker, Kubernetes, Redis, and PostgreSQL (pgvector).
• Monitor & improve production services for stability and efficiency.
• Contribute to the technical roadmap and actively participate in architectural decisions.
• Collaborate with cross-functional teams and experts for seamless integration and operation of services.
• Participate in code reviews, contribute to team discussions, and share best practices for software development. WHAT YOU’LL BRING 💥
• 5+ years of experience as a Python Developer in high-load, scalable systems.
• Deep understanding of asynchronous programming and experience with FastAPI (preferable).
• Hands-on experience with PostgreSQL (pgvector) and Redis.
• Good understanding of Docker & Kubernetes
• A proactive mindset, strong ownership attitude, and the ability to work autonomously.
• Excellent communication skills and a passion for teamwork & results. OUR TECH STACK 🛠️
• Python (FastAPI, Async IO)
• PostgreSQL (pgvector)
• Redis
• Docker, Kubernetes
• AWS WHAT WE OFFER 🤗

We care deeply about your growth, well-being, and comfort:

• 🌍 Hybrid onboarding to start work remotely and relocation support for you and your family.
• 💙 Comprehensive health insurance for both you and your family.
• 📚 Professional development budget for conference tickets, online courses, and other relevant resources to help you grow.
• 🫶 Flexible benefits package to tailor perks that matters most for you.
• 🪴 Hybrid work and generous leave options to prioritize your work-life balance.
• 🍽️ In-office perks, including free meals and snacks.
• 🤝 Company-funded sport activities, annual offsites and team-building events.

Manychat is an Equal Opportunity Employer. We’re committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by local law or ordinance.

This commitment is also reflected through our candidate experience. If you have individual needs that may require an accommodation during the interview process, please indicate this in your application. We will do our best to provide assistance throughout your interview process to ensure you’re set up for success.

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