Senior Python Engineer

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Design, develop, and sustain Python-driven backend microservices.

• Construct and integrate REST APIs (authentication, RBAC, third-party integrations).

• Contribute to the integrations of real-time voice pipelines (SIP / WebRTC / LiveKit).

• Create integrations with external systems (e.g., Zoho CRM, Google / Microsoft Calendar).

• Deploy and manage services on AWS (ECS, CloudWatch, Secrets Manager, S3).

• Maintain CI/CD pipelines utilizing Bitbucket Pipelines.

• Containerize services using Docker and Docker Compose.

• Collaborate with AI, frontend, and DevOps teams; engage in code reviews and release processes.

⛳️ Requirements

• Over 5 years of experience in backend engineering.

• Strong expertise in Python, with practical experience in designing and maintaining microservices architectures.

• Substantial experience in building and consuming REST APIs.

• Practical experience with AWS services, including ECS, CloudWatch, Secrets Manager, and S3.

• Experience in working with containerized applications using Docker and Docker Compose.

• Familiarity with CI/CD pipelines and delivery workflows (Bitbucket Pipelines or equivalent tools).

• Strong problem-solving abilities and capacity to work in complex, distributed environments.

• Excellent written and verbal communication skills in English, with the capability to produce clear technical documentation and effectively communicate within cross-functional teams.

• Experience in Agile/Scrum environments and involvement in code reviews, design discussions, and release cycles.

• Nice to have: Experience with real-time voice/telephony systems (SIP, WebRTC, LiveKit).

• Familiarity with AI/LLM or conversational voice platforms (prior experience with Nova Sonic is not mandatory).

• Experience with multi-tenant SaaS architecture.

• Knowledge of Terraform or Infrastructure as Code (IaC).

• Skills in performance and latency optimization for real-time systems.

• Experience with third-party integrations (CRM, calendars, external APIs).

🏝️ Benefits

• Culture of Relentless Performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.

• Competitive Pay and Benefits: enjoy a comprehensive compensation and benefits package, including health insurance, and a relocation program.

• Work From Anywhere Culture: make the most of the flexibility that comes with remote work.

• Growth Mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities.

• Global Impact: collaborate on impactful projects for top global clients and shape the future of industries.

• Welcoming Multicultural Environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.

• Social Sustainability Values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.