Senior Cloud & Platform Engineer
Appnovation Technologies • São PauloAbout us
Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact today and serve as foundations for future growth. Bold ambition. Practical action. Endless possibilities.
We are seeking a skilled and passionate Cloud & Platform Engineer to join our dynamic team. You are someone who can walk into an unfamiliar system, break it down quickly, and deliver a working solution. You’ll design, build, and improve cloud services and the platforms they run on, witha strong focus on AWS, security, and reliability. You’ll own work end-to-end with a high-degree of autonomy—planning, building, testing, rolling out, and supporting what you ship.
Key Responsibilities:
- Own delivery: take a problem from “unclear” to “done,” including design, implementation, rollout, and follow-through.
- Build cloud infrastructure: design and maintain cloud foundations using infrastructure as code (Terraform preferred), and improve delivery pipelines.
- Work across app + platform: support web services and APIs, and help teams integrate with identity, storage, and networking.
- Containers & Kubernetes: package and deploy services using containers; operate and troubleshoot Kubernetes workloads; use Helm for repeatable deployments.
- Security by default: design for least privilege, safe network boundaries, and secure configurations; help investigate and fix security findings in cloud workloads.
- Observability that works: ensure services have useful logs, metrics, and traces; prefer OpenTelemetry-style approaches (e.g., SigNoz) so teams can instrument once and keep options open.
- Automation mindset: remove manual steps with scripts and tooling; improve reliability through repeatable processes and practical guardrails.
- Support performance and scale: profile and tune applications and databases; improve latency and stability with measured changes.
- Raise the bar: share patterns, write clear docs, and help others learn—especially around AWS practices and secure delivery.
What we are looking for
Core Skills:
- Strong AWS experience across identity, networking, compute, storage, and managed services.
- Solid web engineering fundamentals (HTTP, APIs, auth flows) and the ability to debug distributed systems.
- Deep understanding of identity and access management and authentication patterns (e.g., SAML/OAuth).
- Practical data and database architecture knowledge (design, performance, migrations, operations).
- Strong networking and security fundamentals; ability to respond to security findings and improve configurations.
Delivery & operations:
- Infrastructure as code (Terraform preferred) and experience building repeatable deployments.
- Containers, Kubernetes, and Helm experience (build, deploy, troubleshoot).
- Observability experience with logs/metrics/traces; familiarity with OpenTelemetry concepts or implementations.
- Ability to automate with scripting (e.g., Bash/Python/TypeScript) and improve CI/CD workflows.
Ways of working:
- Self-motivated, proactive, and comfortable working independently.
- Strong critical thinking: you form hypotheses, test quickly, and communicate clearly.
- You finish what you start and keep stakeholders informed.
Nice-to-Have:
- Experience with serverless or event-driven AWS designs and automation workflows.
- Familiarity with Google Cloud (GCP) is a plus.
- Threat modelling and hands-on security review/remediation experience.
- Knowledge of pharmaceutical R&D processes or a science background (preferred, not required).
Who you are
- Grit-Driven: You show grit when faced with technical issues and don't rest until you understand the root cause.
- Analytical: You have the ability to perform complex data analysis and incident triage.
- Collaborative: You enjoy regular interaction with cross-functional partnerships to drive user success.
- Sustainable Builder: You are committed to building reliable, transparent, interoperable, and sustainable enterprise-grade platforms.
- Detail-Oriented: You take ownership of lifecycle management, including run-books and training curricula.
- Innovation-Focused: You have a passion for modern infrastructure automation and empowering teams to move faster.
Accommodations are available upon request throughout the recruitment process.