Work type: Office/Remote Technical Level: Senior Job Category: Software Development We're looking for an experienced Senior DevOps Engineer to manage and improve our cloud-based ticketing platform. You'll work with AWS serverless systems and help maintain our infrastructure using modern DevOps practices. What You'll Do: Build and maintain serverless infrastructure using AWS and the Serverless Framework Manage deployments across development, staging, and production environments Work with databases (PostgreSQL, Redis) and containerized applications Set up and maintain CI/CD pipelines for automated deployments Monitor system performance and implement security best practices Optimize costs and ensure high availability across multiple AWS regions Required Skills: 5+ years with AWS services (ECS, Aurora, VPC, Load Balancers, Route53) Strong experience with Infrastructure as Code (CloudFormation, Serverless Framework) Docker and container management experience CI/CD pipeline setup and management Networking knowledge (VPCs, security groups, subnets) Database administration (PostgreSQL, Redis) SSL certificates and DNS management Upper-Intermediate conversational English level is required Nice to Have: AWS certifications Microservices architecture experience Monitoring tools (CloudWatch, X-Ray) Security and secrets management experience AWS cost optimization knowledge Experience with Envoy, Grafana, and OpenTelemetry Our Setup: Multi-service architecture with API Gateway and microservices PostgreSQL 16.4 on Aurora with Redis caching Container deployment using ECS Fargate with auto-scaling High-availability setup across multiple AWS zones We offer*: Flexible working format - remote, office-based or flexible A competitive salary and good compensation package Personalized career growth Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more) Active tech communities with regular knowledge sharing Education reimbursement Memorable anniversary presents Corporate events and team buildings Other location-specific benefits *not applicable for freelancers