S

Sergey N.

Software Engineer

New York, New York, United States8 yrs 2 mos experience

Key Highlights

  • Expert in CI/CD and mobile infrastructure.
  • Pioneering AI-driven testing workflows.
  • Strong leadership in QA and testing automation.
Stackforce AI infers this person is a SaaS Infrastructure Engineer specializing in CI/CD and testing automation.

Contact

Skills

Core Skills

Ci/cd Architecture & AutomationMobile Infrastructure & Release EngineeringAi-powered Testing & Developer ToolingQa EngineeringCross-team CollaborationTest Automation FrameworksTeam LeadershipSoftware TestingApi Testing

Other Skills

EngineeringFlutterDartGitHub ActionsMobile TestingTesting ProcessSoftware DevelopmentContinuous Integration and Continuous Delivery (CI/CD)QA LeadQA AutomationPatrolJavaScriptMicrosoft AzureUser Acceptance TestingTypeScript

About

I'm passionate about building the systems and tooling that help engineering teams ship with confidence. From CI/CD pipelines to release automation to developer experience — I love creating infrastructure that makes everyone's work smoother and faster. Lately I've been deep in the world of AI-assisted engineering, exploring how autonomous agents can transform the way we test and maintain software. It's a fascinating space, and I'm always looking for what's next. Here's what I focus on: → CI/CD Architecture & Automation → Mobile Infrastructure & Release Engineering → AI-Powered Testing & Developer Tooling → OTA Delivery & Code Push Systems → Test Infrastructure & Coverage Automation → Platform Engineering & DX → Problem-Solving and Debugging If you're looking for someone who loves making engineering teams more productive and believes great infrastructure is a force multiplier, I'd love to connect 🌈

Experience

8 yrs 2 mos
Total Experience
--
Average Tenure
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Current Experience

Good inside

3 roles

Software Engineer, Infrastructure

Mar 2026Present · 3 mos · New York City Metropolitan Area · Hybrid

  • ➢ Own mobile platform infrastructure on the Infrastructure team - CI/CD, release engineering, and developer tooling
  • ➢ Maintain and extend E2E testing infrastructure (API and UI) across iOS and Android, including GitHub Actions runner stability and feature flag handling
  • ➢ Operate Shorebird OTA code-push pipeline for iOS and Android, enabling same-day production patches without app store review
  • ➢ Drive release engineering automation - branch-based version bumping, build pipelines, and Jira integration
  • ➢ Set up automated dependency management (Dependabot, scheduled pub upgrades) to reduce maintenance overhead and security risk
  • ➢ Partner with engineering teams on developer experience and platform reliability
EngineeringCI/CD Architecture & AutomationMobile Infrastructure & Release Engineering

Software Engineer in Test (SDET)

Jul 2025Mar 2026 · 8 mos · New York City Metropolitan Area · Hybrid

  • ➢ Designing AI-driven testing workflows to reduce manual test authoring and increase autonomous coverage
  • ➢ Own mobile infrastructure, testing architecture, CI/CD, and developer tooling on the Foundation team
  • ➢ Migrated CI/CD from Bitrise to GitHub Actions - iOS code signing, Android lint, coverage reporting, Slack automation
  • ➢ Built unit testing infrastructure targeting 6% → 70% coverage with mock factories, delta reporting, and automated enforcement
  • ➢ Implemented Shorebird OTA code-push from scratch across iOS and Android with repeatable release workflows
  • ➢ Architecting an autonomous AI testing agent using Claude's vision API, Dart analyzer, and LangGraph for fully autonomous test generation
  • ➢ Building out API E2E and UI E2E testing infrastructure using Flutter integration_test framework
FlutterDartGitHub ActionsMobile TestingTesting ProcessSoftware Testing+6

QA Lead

Jul 2024Jul 2025 · 1 yr · New York City Metropolitan Area · Hybrid

  • ➢ First QA hire - built the quality assurance function from the ground up for a Flutter based parenting app
  • ➢ Established QA processes, testing standards, and release readiness criteria across mobile platforms
  • ➢ Created comprehensive QA documentation including test plans, test cases, and bug reporting workflows
  • ➢ Led manual QA efforts across iOS and Android, ensuring quality across feature releases
  • ➢ Collaborated with product and engineering to integrate QA into the development lifecycle early
  • ➢ Managed Testlio outsourced QA team, coordinating test cycles and triaging results
FlutterQA LeadSoftware TestingCross-team CollaborationQA AutomationDart+2

Anheuser-busch

Lead QA Engineer

Aug 2023Mar 2024 · 7 mos · New York, United States · Remote

  • In this position, we transformed the quality assurance approach for a web application, implementing Playwright for test automation. Leading a team of two QA engineers, we drove significant improvements:
  • ➢ Introduced test automation, cutting regression testing time from one week (about 40 hours) to just one day (8 hours), achieving an 80% increase in efficiency
  • ➢ By integrating QA early in the development cycle (shift-left), we enabled quicker identification and resolution of issues, enhancing the project's release velocity by approximately 20%
  • ➢ Deployed a Datadog dashboard to monitor test health, which led to a 30% boost in test coverage and a 10% reduction in bug escape rates, substantially improving the effectiveness of test cases.
  • ➢ Developed and executed test strategies specifically designed for the unique requirements of each project, overseeing both manual and automated testing efforts.
  • ➢Focused on strengthening the QA team by promoting professional development and encouraging knowledge sharing.
Cross-team CollaborationJavaScriptTest Automation FrameworksTeam LeadershipMicrosoft AzureUser Acceptance Testing+9

Meta

QA Engineering Lead

Mar 2022Aug 2023 · 1 yr 5 mos · New York, United States · Hybrid

  • In this role, I was responsible for a broad range of testing activities, including regression, functional, integration, and system testing. I developed strong relationships with stakeholders by consistently sharing updates on QA progress, challenges, and recommendations, contributing to the success of our releases. My notable achievements included:
  • ➢ Streamlined the testing process by encouraging collaboration between QA engineers and developers in creating and updating test suites. This collaboration led to an 20% reduction in inconsistent test results, significantly improving the reliability of our tests.
  • ➢ Integrated test outcomes with our CI/CD pipeline through Datadog, enhancing our ability to monitor testing progress. This move improved defect identification and resolution efficiency by 15%, offering clearer insights into the ongoing enhancements of our QA processes.
  • ➢ Led the shift from using Enzyme to adopting React Testing Library (RTL) for unit testing, which decreased our reliance on end-to-end tests by 30% and increased the stability of our tests by 20%.
Software TestingAPI TestingAgile TestingJavaScriptRegression TestingTest Automation Frameworks+18

Kustomer

Software Development Engineer In Test

Oct 2019Mar 2022 · 2 yrs 5 mos · New York, United States

  • In my role at Kustomer, I enhanced testing capabilities and made the software delivery process more efficient. This included:
  • ➢ Implemented API integration testing with the Supertest library, allowing us to identify bugs early in the development cycle. This improvement contributed to a 15% faster release time.
  • ➢ Integrated test automation within CI/CD pipelines, achieving quicker error detection, which reduced issue identification time by 40%, and streamlined releases, improving deployment frequency by 25%, thereby enhancing efficiency and code quality.
  • ➢ Conducted root cause analyses of bugs, leading to the development of proactive risk mitigation strategies and corrective action plans. This approach helped in addressing potential issues before they could escalate.
  • ➢ Adopted the Cypress framework for UI end-to-end automated testing, significantly enhancing product quality—estimated to have increased by 30%—while also reducing the need for manual testing efforts by 80%.
GitHubSoftware TestingAPI TestingAgile TestingJavaScriptRegression Testing+19

Stanley andrews engineering llc

Software Engineer In Test

Feb 2018Oct 2019 · 1 yr 8 mos · Brooklyn, NY

  • During this tenure, I deployed automated test solutions across all supported
  • desktop browsers, ensuring efficient and reliable browser compatibility. I
  • delivered test plans and cases with focus on detail and well-structured
  • documentation.
  • Additionally, I provided timely feedback on requirements, specifications,
  • and technical design documents through review and evaluation. I addressed
  • testing related concerns and questions, while participating in discussions.
  • A small selection of the key achievements from this role includes the
  • following:
  • ➢ Developed effective test strategies, plans, and cases to ensure thorough test coverage.
  • ➢ Maintained automated test scripts, while collaborating with development teams, providing feedback on code quality, and fixing bugs.
GitHubSoftware TestingAPI TestingWeb ApplicationsAgile TestingRegression Testing+13

Womme

iOS Engineer

Jan 2017Feb 2019 · 2 yrs 1 mo · Brooklyn, New York

  • Involved in the low and high level design of the application
  • Collaborated with cross-functional teams to define, design, and ship new features.
  • Ensured the performance, quality, and responsiveness of application
  • Worked on bug fixing and improving application performance
Teamwork

Nydvs

iOS Engineer

Jan 2016May 2016 · 4 mos · Greater New York City Area

  • Designed and built applications for the iOS platform
  • Partnered with UX designers, product managers and back-end engineers to build intuitive user interfaces from the ground up using the latest iOS technologies
Teamwork

Education

Flatiron School

iOS Development

Jan 2016Jan 2016

Orenburg State Agrarian University (OSAU)

Bachelor’s Degree — Biotechnology

Jan 2000Mar 2011

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