Michael Tyranski Email & Phone Number

Mountain View, California, Us

Boston, Ma, Us

Developer Experience is a platform organization dedicated to empowering and accelerating developers. Our mission is to streamline engineers' daily tasks, fostering swift, high-quality, and satisfying delivery of business value. My role has expanded to overseeing four teams (four managers and 40 ICs) during my tenure.- Took ownership of critical business operations by overseeing the CI/CD platform (Buildkite), source control system (GitHub Enterprise Self-Hosted), feature flagging platform (Unleash), and canary deploy system (Flagger).- Implemented on-call support structures, run-books, and dashboards for the India team, overseeing source control, CI/CD, feature flagging, and canary deploys, reducing the incident rate from ~8 in the first six months of 2023 to one in the last six months.- Initiated migration from GitHub Self-Hosted to GitHub Enterprise Cloud, aiming to reduce operational liability, infrastructure costs, and leverage new GitHub features. Led three contractor teams (25 people) in planning and executing GitHub migration activities, collaborating with 10+ additional teams for preparatory tasks to transfer over 15K repositories in 6 months.- Co-designed and developed a Python webhook proxy on GCP Cloud Run for GitHub webhooks to reach internal systems at Wayfair, capable of handling a minimum of 150 requests per second.- Co-led planning sessions for 6 US and 3 Indian teams in the engineering effectiveness org, aligning objectives and key results, identifying dependencies, and determining additional resources needed.- Conducted over 35 interviews between Sept 2023 and Jan 2024 resulting in the hiring of 75% of our goal FTEs before March 2024.

Herzogenaurach, Bavaria, De

Key Deliverables:Successful launch and iteration of a cloud based omni-channel web application in 18 countries in Western Europe as well as the US. This microservice architecture is one of the first at adidas to take advantage of Kubernetes and Amazon Web Services to deliver scalable and highly-available services becoming a reference architecture for future cloud based applications.Provided architectural guidance on a complex multi-million dollar legacy application with many integration points throughout the business including several factories to produce custom and embellished apparel.Key Responsibilities:- Partner with product owners to define the system architecture that will deliver business value in alignment with adidas architectural principles and communicate these changes to development teams.- Create, document and plan the technological evolution of applications to inform the short, medium and long term architectural roadmap.- Consult and collaborate with other geographically distributed business and technical teams to influence architectural decisions within their applications and processes.- Manage other Solution Architects and Engineering Managers to distribute workload and pair on complex solutions.- Inform and manage the annual budget as it relates to cloud services and current usage of those services as well as external agency development resources.

Las Vegas, Nv, Us

Managed a senior team of specialists devoted to steering technical direction for various products across the interactive business. These systems are required to provide high-volume, low-latency distributed transactions under governance of strict regulatory bodies and SLAs. I’ve spent my time here as an architectural evangelist promoting the principles of scalability, availability, extensibility and sustainability across the business. Key Responsibilities:- Manage risk identification and mitigation strategies associated with the architecture.- Understand and plan for evolutionary paths and new technology insertion.- Interact with stakeholders to make sure their needs are being met.- Resolve disputes and make concessions.- Provide input for tooling, library and infrastructure choices.

Las Vegas, Nv, Us

Technical lead of design and development for multi-channel social product (iOS, Android, Desktop Web). - Implemented a write-heavy, auto-scaling application servicing at present ~80K transactions per minute in AWS. Built and led a team of engineers to achieve 20x revenue growth over 2 years. ~30 mobile applications (iOS/Android) deployed.- Provided technical leadership and guidance to all features and integrations from package and library selection to infrastructure choices.- Collaborated with scrum master to transition team to full ceremony scrum increasing visibility and establishing a benchmark to improve velocity.- Established and fostered culture to create a “startup” feel inside a large corporate entity.

Il, 60622, Us

Oversaw architecture, development, process, planning and resourcing across the engineering team in an interrupt-driven full-service agency. Delivery and process optimization allowed the team to expand, increasing revenue to over 1 million per year. Notable Clients:- National Geographic- Ticketmaster- Patagonia- Crate & Barrel- Sub-Zero/Wolf- Best Buy- Kraft

Bartlett, Il, Us

- Contributed to technical design and development of cutting edge online ticketing system for the Chicago Symphony Orchestra. Online sales exceeded 1 million in revenue the first year.- Modeled and implemented large-scale CMS-driven product catalogs and eCommerce systems.- Responsible for every aspect of the software development life cycle from requirements and design to implementation and maintenance. Notable Clients:- Chicago Symphony Orchestra- Sharpie- Calphalon- Jeff Burton/NASCAR

Chicago, Il, Us

- Maintained base station software for GSM digital mobile cell system in Europe.- Designed and developed L2 Transport for UMTS mobile prototype.