[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] Tailor made advance CRM in EdTech domain- 0 - 1 development of SaaS - AWS Cloud infrastructure, CI/CD[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] Payment management and invoicing - Distributed system, Microservices- FullStack App development Ruby/Python/JS/React/Rails/FastAPI/SQL

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] AI-powered technology to perform, manage, and quantify all Legal teams work in one place.- Full Stack Development Ruby on Rails/ React.js- Tech supervision of Salesforce Integration/ PublicAPI development- Improved project with bleeding edge stability tools for Integration tests, unit tests, error handling, TDD, and API contracts - Integration Testing introduction- OpenAPI initiative introduction- Team supervision- Decoupling monolith

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] An innovative platform in FinTech domain, that advance buying process where the buyer, seller, and all stakeholders involved in a sale, can easily connect, communicate, verify, and close, in a fraction of the time- Zero-to-one development of automated secure car buying solutions, that incorporate FinTech- Integrated 20+ third-party services using Faraday/Savon/RESTful API/XML/SOAP API, and designed a custom SDK for fast services integration.- Created an expense analysis tool with Python/Request/Pandas scripts. Resulting in a yearly cost reduction for tax calculation services.- Tech team supervision and junior developers mentoring

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] Comprehensive and independent analysis of a code base by an external expert or a specialized toolAchievements:- performed static analysis. security vulnerability scanning for applications- code complexity measurement, dependency graphs, structure analysis- code quality reports

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] Complete, end-to-end solutions for payroll, human resources, benefits, risk management, and workers’ compensation services- VensureHR Transition team https://www.linkedin.com/company/vensurehr/- Adaptation of benefit admin software services for a smooth transition to the new company.- Fullstack developmnet- Designed and developed a 401k plan calculation app with automated SFTP/FTP/Box data exchange features using Ruby/ Ruby on Rails/ VueJS/ Kaminari/ PostgreSQL/ Sidekiq/ Jenkins.- Optimized a data loading process by redesigning the SQL queries, adding PostgreSQL views, implementing pagination and filtering, optimizing ORM components, and adding Background Jobs for async data retrieval/ population. Resulting in an increased data retrieval speed of 30x.

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭]Solutions for HR, Payroll, and Benefits Administration- Automated the daily manual data processing with SQL scripts and API-less integrations using NodeJS Puppeteer, Capybara, and Headless Chrome. Resulting in a reduced operation time of 20 hours per week.- Increased stability of insurance data processing -Implemented ETL modules- Developed Rails Backend

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] Content management and CRM Online Gym platforms that embrace Personalized training and Group fitness- Web App development - Social media integrations - Messenger Bots- Automated Documents Processing

[𝐏𝐫𝐨𝐣𝐞𝐜𝐭] FS development Games Leaderboards, matchmaking, user activity data processing