Selçuk Cihan

03 / Work record

1. 1

   Created mobile device management tools to support warehouse ops, reducing manual device setup and improving reliability across Android-based workflows.

2. 2

   Automated warehouse operations such as processing returns, customization of products and workflows, resulting in more efficient use of resources.

3. 3

   Expanded backend observability, giving engineering & operations teams more visibility into failures affecting warehouse.

03 / Work record

1. 1

   Created the Python AWS Lambda SDK for Serverless Console, an observability platform for applications running on AWS Lambda.

2. 2

   Owned release coordination & backward compatibility of the SDK, supporting dependable adoption among customers.

03 / Work record

1. 1

   Created serverless backends on AWS using Node.js & Python for multiple products, including a machine-learning SAAS application and a substack-like platform for financial writers.

2. 2

   Designed customer-facing GraphQL APIs, serverless execution orchestration, data-ingestion workflows and priority-queue services for mission-critical financial products.

3. 3

   Delivered analytics, article recommendation, summarization, and automated sitemap capabilities for customer-facing products on tellimer.com

4. 4

   Led architecture/design sessions, clarified ambiguous requirements, mentored engineers and reviewed technical documentation.

5. 5

   Improved production monitoring & operational excellence across distributed systems.

03 / Work record

1. 1

   Developed a public facing REST API, fully serverless on AWS, serving hundreds of thousands of customers.

2. 2

   Reduced AWS bill by more than 50% through architecture and resource-usage optimizations.

3. 3

   Mentored developers and reviewed design documents for reliability & maintainability.

03 / Work record

1. 1

   Developed and maintained the orchestration platform that powers Amazon’s product catalog.

2. 2

   Executed zero-downtime migrations across several web services and retired legacy services that constrained catalog growth.

03 / Work record

1. 1

   Supported the workflow engine serving banking applications such as loans, customer complaints etc.

2. 2

   Designed a workforce management system that empowers the bank’s operation center.

03 / Work record

1. 1

   Implemented workflow engine running on top of Oracle, serving over 100,000 workflow instances daily.

2. 2

   Served as scrum master and mentored junior developers.

03 / Work record

1. 1

   Developed solutions for IPTV products in C & C++.

2. 2

   Implemented teletext and RTSP parsers along with closed captioning and subtitles for IPTV.