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Nikolay Bratoev.

Senior Backend Engineer

I design, build, and operate reliable backend systems, APIs, distributed workflows, and developer tooling for teams that need clarity, performance, and maintainability.

Sofia, BulgariaDistributed Systems · Backend Architecture · Cloud Platforms2026 — Future
— Latest Experience

Professional
Experience

All experience →
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— Capabilities
  • Backend Architecture01
  • Distributed Systems02
  • API Design03
  • Performance Optimization04
  • Event-Driven Architecture05
  • Cloud Platforms06
  • DevOps & Delivery07
  • Observability08
  • Developer Tooling09
  • AI-Assisted Engineering10
  • Technical Documentation11
— Stack
C#.NETJavaSpring BootPHPLaravelGoNode.jsNestJSYiiPostgreSQLSQL ServerMySQLDynamoDBRedisScyllaDBClickHousegRPCREST APIsRabbitMQKafkaSQSSNSAWSAWS LambdaAWS AmplifyCloudFrontS3AWS IAMDockerKubernetesHelmGitLab CI/CDGitHub ActionsTerraformNBomberJWTRBACClean ArchitectureCQRSSystem DesignObservabilityPerformance OptimizationClaude CodeOpenAI CodexGitHub Copilot
— About

I help teams move from fragile backend logic to systems that are easier to reason about, test, observe, and evolve.

6+Years
20+Systems
4Disciplines
More about Nikolay →
— Let’s work

Buildingsomethingcomplex?

Let’s make it understandable, testable, and reliable.

Start a conversation →
nbratoev91@gmail.com+359 878 321 880LinkedInGitHubFacebookInstagram