Service Reliability Engineer

Czym będziesz się zajmować?

Responsibilities

• Define SLIs and SLOs and improve reliability across Java/Spring Boot, Python and Node.js microservices.
• Optimize latency, throughput, memory and GC, perform JVM diagnostics, and implement circuit breakers, retries and graceful degradation.
• Build Datadog observability covering metrics, logs, traces, synthetics, RUM, APM and dashboards.
• Triage incidents, restore services, communicate proactively, lead post-incident reviews, perform root cause analysis and track remediation.
• Operate services on EKS and ECS and manage AWS API Gateway, Lambda, RDS, IAM, S3, VPC, CloudWatch, ALB and NLB.
• Maintain CI/CD pipelines using GitHub Actions, Jenkins and GitLab CI; build Python and shell automation.
• Troubleshoot MSSQL/SQL and MongoDB, including replica sets, indexes and PITR, and ensure reliable backup, restore, failover and performance tuning.

Formal details

• Employment contract; start date to be agreed.
• Position available since October 2026 in Wrocław at Silver Tower Office Centre.

Kogo poszukujemy?

Key requirements

• At least 3 years of experience as a Service Reliability Engineer.
• Strong hands-on experience with Java and Spring Boot.
• Good proficiency in Python or another backend programming language.
• Knowledge of AWS, including EKS, ECS, IAM, VPC, RDS, S3 and API Gateway.
• Hands-on Datadog experience with APM, Logs, dashboards, SLOs, RUM and Synthetic Monitoring.
• Docker, Kubernetes, SQL Server or another SQL dialect, and MongoDB indexes, replica sets and performance tuning.
• CI/CD with GitHub Actions, Jenkins and GitLab CI; queues and messaging with SQS, SNS or Kafka.
• Basic Linux and networking fundamentals, including HTTP, TLS, DNS and load balancing.

Additional advantage

• Previous experience in the automotive industry.

Toyota DNA

• Courage to pursue challenging targets.
• Creativity and innovative thinking.
• Coaching through knowledge and feedback sharing.
• Curiosity and fact-based observation.
• Respectful, inclusive collaboration and customer orientation.

Czego wymagamy?

3 lata doświadczenia na podobnym stanowisku

Znajomości

• Java
• Spring Boot
• Python

Mile widziane

• AWS
• AWS EKS
• ECS
• IAM
• VPC
• RDS
• AWS S3
• API Gateway
• Lambda

Języki

• Polski
• Angielski

Jakie warunki i benefity otrzymasz?

• 12k-18k PLN brutto/m (Umowa o pracę)
• Umowa o pracę - Elastyczne godziny pracy (100%)
• Praca zdalna: Hybrydowo

Kim jesteśmy? Transforming the way customers experience mobility, responsibly.

Delivering innovation at the speed of life.