Middle AI Platform Engineer (Python, Go, Cloud)
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
Experience building and maintaining CI/CD pipelines, preferably using GitHub Actions
Knowledge of federated identity, authorization policies, least-privilege access, and secrets management
Experience implementing observability, monitoring, alerting, and disaster-recovery strategies
Proficiency in Python for infrastructure automation, serverless functions, or supporting services
Experience supporting multi-environment architectures and production-grade platforms
Understanding of platform security, resilience, scalability, and operational reliability
Strong troubleshooting and root-cause analysis skills
Strong written communication and technical documentation skills
Professional English proficiency
Ability to work effectively in ambiguous environments, make sound technical decisions, and take ownership of outcomes
Nice to have
Experience operating multi-tenant platforms for internal enterprise users
Knowledge of cloud-security guardrails and software supply-chain security
Experience with on-call operations, incident management, and production reliability
Familiarity with AI-powered development platforms
Exposure to agent-based engineering and deployment workflows
Experience designing infrastructure to reduce blast radius and isolate failures
Knowledge of controlled deployment, rollback, and change-management practices
Experience supporting developer platforms or internal platform-engineering products
English level
Upper-Intermediate
Work Type: Remote
Location Requirement: Candidates must be based in São Paulo or Rio de Janeiro
Legal & Hiring Information
Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more
Reasonable accommodations are available to enable individuals with disabilities to perform essential functions
Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs
Compensation details are shared with candidates at the early stage of the recruitment process.
The offer is not binding until a signed contract is in place.
Your Benefits at Exadel
Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.
International projects
In-office, hybrid, or remote flexibility
Medical healthcare
Recognition program
Ongoing learning & reimbursement
Well-being program
Team events & local benefits
Sports compensation
Referral bonuses
Top-tier equipment provision
Exadel Culture
We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.