Senior DevOps Engineer (AWS)

Description

Summary: Join an agile team as a Senior DevOps Engineer, guiding on DevOps methodologies and best practices, working with all infrastructure pieces, and driving root cause analysis. Highlights: 1. Work with all infrastructure pieces and drive root cause analysis 2. Guide the team on DevOps methodologies and best practices 3. Collaborative and self-organizing culture with freedom and responsibility We are building a world\-class team and would love you to join us. As a **Senior DevOps Engineer**, you’ll be part of an agile project team working with all the infrastructure pieces of a system. From writing code to provision infrastructures to driving root cause analysis, all while making sure you have fun learning and building things. You will also be guiding the team on DevOps methodologies and best practices, and have very close contacts with CEO, COO (others) from client side, **so English must feel as second nature to you**. **Requirements** **Key Responsibilities** * Own the feature platform (offline \& online): feature contracts, point\-in\-time correctness, backfills, materialization, and latency/SLA management. * Model lifecycle enablement with MLflow \& Model Registry: packaging, promotion gates, rollbacks, and canary/shadow deploys. * CI/CD \& IaC: GitHub Actions \+ Terraform for infra, data, and model pipelines with environment promotion and approvals. * Governance \& quality: Unity Catalog \+ DataHub for access/lineage/metadata, Soda checks as pipeline gates. * Reliability, security, and cost: SLOs/dashboards, on\-call runbooks, least\-privilege IAM/secrets/networking, and ongoing FinOps (compute/DBUs, autoscaling, TTLs). * Enablement: partner with DS/ML/Eng; document patterns and drive self\-service. **Required Skills \& Experience** * 4\+ years platform/SRE/infra or data platform roles, 2\+ years in MLOps. * Python for automation and pipeline tooling. * Databricks: Jobs, Delta, Unity Catalog, MLflow. * Terraform (modules/state/policy\-as\-code) and GitHub Actions (OIDC to AWS, env promotion). * AWS core (S3, IAM, networking). * Kafka (producers/consumers, schema registry, replay). * Observability \& data quality: CloudWatch with Prometheus/Grafana/OpenTelemetry; Soda for DQ checks. * Solid grasp of feature\-store concepts (offline vs online, TTL, joins, leakage prevention, time travel). **Preferred** * Hands\-on with Databricks Feature Store/Unity Catalog FS, Feast, or similar. * Snowflake (Snowpark, tasks/streams) integrated with a feature platform. * EKS/ECS and progressive delivery (blue/green, canary). * Testing/tooling: Terratest/pytest, dbx/Databricks CLI, Makefiles. * Governance \& analytics: deeper DataHub configuration; Tableau integration. **Benefits** **The Things We Really Care About:** * Flexible working hours * Mindera Annual Trip, Sports, and sharing groups to connect and have fun! * Training \& conferences, create your own training plan Most of all, you get to work with a bunch of great people, where the whole team owns the project together in a politics\-free environment. Our culture reflects our lean and self\-organization attitude. We encourage our colleagues to take risks, make decisions, work in a collaborative way and talk to everyone to enhance communication. Freedom and Responsibility go hand in hand, and we value commitment, feedback, and empathy. ### **About Mindera** At Mindera we use technology to build products we are proud of, with people we love. Software Engineering Applications, including Web and Mobile, are at the core of what we do at Mindera. We partner with our clients, to understand their products and deliver high\-performance, resilient and scalable software systems that create an impact in their users and businesses across the world. You get to work with a bunch of great people, where the whole team owns the project together. Our culture reflects our lean and self\-management attitude. We encourage our colleagues to take risks, make decisions, work in a collaborative way and talk to everyone to enhance communication. We are proud of our work, and we love to learn all and everything while navigating through an Agile, Lean and collaborative environment. Check out our Blog and our Handbook! Our offices are located: Porto, Portugal \| Aveiro, Portugal \| Coimbra, Portugal \| Leicester, UK \| San Francisco, USA \| Chennai, India \| Bengaluru, India \| Cluj\-Napoca, Romania \| Blumenau, Brazil