Milad Mohebnia Email & Phone Number

Munich, By, De

Munich, Bavaria, Germany

# Projects Involved- Application back-end middle-ware service: responsible for all application (android and IOS) requests.- checkout process: responsible for registering user order.- activities service: responsible to report data to holding for each user for each user opening the app or web and communication between verticals.- customer area middle-ware: responsible for delivering everything to user contracts. reports and functionalities.- core and back-office: responsible for complicated process and calculations and back-office to control system, data and business.# Key Responsibilities- Epic-lead of refactoring customer area, achieving full delivery withing six months.- Moderated backlog refinement.- Supported QA team for testing services.- Investigated and resolved complex bugs and errors.# Key Achievements- Deep-dived into on demand architecture, algorithm and calculation of huge data based on input query (result list page for users based on user inputs)- Learned by developing checkout service structure for highly sensitive and complex order structure.- Developed a sophisticated routing system based on device platform and application version, ensuring 100% backward compatibility.- Enhanced professional expertise in PHP development alongside industry experts.- Practiced architectures for big services in a large scale systems with millions of requests per second.# Contributions- Improved source codes, implemented new features all over projects, improved unit test coverage and investigated and fixed on complicated issues.- Developed a modular project based on Symfony from scratch with 94% unit tests coverage, supporting multiple version of routing and modules with 100% backward compatibility.- Led backlog refinement for my team to achieve the best possible each sprint.- Shared Knowledge effectively with colleagues.

Tehran, Iran

Overview:- Contributed to the Snapp project, handling 4 million daily rides with a team of 2,000+ employees across 12 technical verticals.# Key Responsibilities:- Collaborated across departments to resolve issues and develop features, coordinating with over 20 stakeholders.- Maintained and optimized corporate Laravel PHP services, fixing issues, analyzing the project, and documenting solutions.- Implemented GitLab CI/CD for automated deployments on OpenShift, and used Prometheus and Grafana for monitoring.- Developed a stable authentication mechanism, reducing system overloads by 50%.- Refactored services into Golang and redirected traffic using NGINX, cutting resource usage by 50%.- Resolved critical cloud-side issues with ProxySQL, improving system stability to 90%.- Developed ten new service features, leading solution design, planning, and support.- Provided technical support to five key business customers, addressing and resolving technical issues.#Key Achievements:- Spearheaded a 50% reduction in system overloads and resource usage through strategic refactoring and optimization.- Enhanced deployment processes with GitLab CI/CD, and improved system stability to 90% by addressing key issues.- Successfully delivered ten new features, significantly improving the service.# Skills:- Proficient in Golang and agile project development.- Experienced in monitoring and logging with Prometheus, Grafana, and Elastic Log Management.

Tehran, Iran

# Overview- Contributed to Melobit, a music search engine with over 1 million active users, 300k music data entries, and 5 million daily queries.# Key Responsibilities- Released an Android search and streaming app, achieving 200k+ active users.- Managed Kubernetes infrastructure across three data centers with 400TB storage and 12 active servers.- Configured an Elasticsearch service, boosting search performance by 20%.- Developed a search engine capable of handling 100k+ requests per second using Elasticsearch and Redis.- Implemented song detection and lyrics-based search features.- Developed a CDN for music streaming and a media player with adaptive streaming based on user bandwidth.- Built the streaming app backend with Node.js on the Nest.js framework.- Interviewed 50+ software developers, successfully hiring five for the technical team.# Key Achievements- Increased search service performance by 20% through Elasticsearch optimization.- Successfully scaled the search engine to handle over 100k requests per second, ensuring reliable performance.- Played a key role in the growth and stability of the Melobit app, contributing to its popularity among users.

Tehran, Iran

Tehran Province, Iran

# Overview- Contributed to Nomedia, a B2B media streaming company serving around ten media and online streaming clients.# Key Responsibilities- Developed and maintained backend services and management control panels using the PHP Laravel framework.- Learned Node.js and developed an online video encoder using FFMpeg and Node.js, enhancing the company's media processing capabilities.- Conducted extensive research on media files and streaming services for a year, contributing to the company's knowledge base and service optimization.# Key Achievements- Strengthened the backend infrastructure with PHP Laravel, ensuring robust service management.- Innovated media processing by implementing a Node.js-based video encoder, improving the efficiency of media streaming services.

Master'S Degree, Computer Software Engineering, 15.66

Engineer’S Degree, Computer Software Engineering

Activities and Societies: Game Designer, Lenzy co.

Bachelor'S Degree, Computer Software Engineering, 15.00

Activities and Societies: Game Developer @ GDC