Shakhboz Sobitov
Lead Python Developer | Backend Architecture Expert | 5+ Years
Summary / Bio
Lead Software Engineer with 5+ years building scalable web applications that serve 500,000+ users. Currently leading a team of 8 developers at Home Tasker, where I redesigned the entire backend architecture and improved system performance by 60%. Technical Expertise: Backend: Python, Django, Flask, Node.js, NestJS Databases: PostgreSQL, SQLAlchemy, Prisma Cloud: Google Cloud Platform, microservices architecture Tools: Celery, asyncio, REST APIs, cron jobs Key Achievements: Led complete system migration from outsourced to in-house development Scaled applications to handle 10x user growth without downtime Reduced system response time by 40% through architecture optimization Mentored 5+ junior developers and established code review processes Industries: Fintech, SaaS, Government Systems, Home Services Currently open to new opportunities in senior backend roles or technical leadership positions.
Talent Card
Assessed for Mid-Level Mobile Developer (SwiftUI & Flutter) at TechCorp Inc.The candidate appears to have solid backend engineering experience, but there is no evidence from the interview that he meets the core mobile requirements for a mid-level SwiftUI and Flutter role. Because no answers were provided, confidence in the assessment is low for communication and problem-solving, but fit for this specific position is currently weak.
Key Strengths
Experience
Lead Software Engineer
Led a team of 3 developers in redesigning the entire project architecture, transitioning from a stable state to a scalable system capable of handling a growing user base. Rewrote the backend using Node.js (NestJS) and migrated the database, improving performance and reliability. Developed and maintained APIs, cron jobs, and database structures to support new features and functionalities. Utilized PostgreSQL, Prisma, and asynchronous programming with SQLAlchemy and asyncio to handle complex data operations. Implemented Celery for task queuing, ensuring efficient processing of background tasks and periodic jobs. Achieved significant revenue recovery by identifying and solving critical bugs that caused up to 8% revenue loss.
Middle Backend Developer
Developed backend services using Python Flask and Celery for task processing. Worked on database design and API development for web applications. Collaborated with team members on feature development and bug fixes. Maintained and improved existing codebase for better performance.
Back End Developer
Django, django rest
Education
FULLSTACK WEB DEVELOPER in Business and Social Skills
BA academy
2020 — 2021
Certifications
Theoretical and Practical Python
Python