Middle AI Platform Engineer (Python, Go, Cloud)

About the role

Why Join Exadel

We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving.

About the Client

A leading global digital banking platform and one of the largest neobanks in Latin America, headquartered in Brazil. The company provides a mobile-first suite of financial services—including credit cards, savings accounts, and investments—designed to eliminate bureaucracy and high fees. By leveraging advanced data analytics and a customer-centric digital infrastructure, the organization delivers transparent and accessible financial solutions to millions of users across Brazil, Mexico, and Colombia.

What You’ll Do

- Design, implement, and maintain cloud infrastructure using Infrastructure as Code

- Support the platform architecture across private networking, containers, edge and CDN services, managed storage, IAM, and security boundaries

- Develop and maintain CI/CD pipelines, including federated identity, access controls, and separation between read and write operations

- Implement platform observability, monitoring, alerting, and operational dashboards

- Establish secrets-management and rotation processes

- Develop disaster-recovery, resilience, and business-continuity capabilities

- Build and maintain serverless functions and infrastructure automation using Python

- Establish security guardrails and operational standards for a multi-tenant development platform

- Collaborate with AI engineering teams to integrate agent capabilities and automated deployment workflows

- Support ephemeral cloud environments used for AI-powered application development

- Improve production readiness through documented, reviewable, and reversible infrastructure changes

- Troubleshoot complex platform issues and conduct root-cause analysis

- Take end-to-end ownership of platform stability, reliability, and operational performance

- Identify opportunities to reduce deployment friction and improve the developer experience

- Contribute to the continuous improvement of platform architecture, tooling, security, and operations

What You Bring

- Experience designing, implementing, and operating cloud-native infrastructure within a public cloud environment

- Hands-on experience using Infrastructure as Code in production environments

- Experience with Go or Go-based infrastructure tooling

- Understanding of cloud networking, private networks, firewalls, containers, edge and CDN services, managed storage, and IAM