Position: Senior Python Developer
Category: Python
English level: fluent
Years of experience: 5

//-----
Emburse | Dec 2022 - Apr 2023
Legacy Java AWS Lambdas migrations to Python. Integration into our IaaS AWS systems old databases and back-end, to refresh legacy system and be a unified Fintech product for whole company

• Improved speed of AWS Lambda responses by 20%
• Decreased by 1 amount of similar products in company
• Legacy product logs now migrated and integrated to Logz.io

//-----
Emburse | May 2022 - Dec 2022
Custom SSO system based on Auth0 API to unite all users from each Emburse product into single system, with micro permission management

• Provided 100% control over users’ access between apps
• Moved old DynamoDB ~700,000 rows to new fast schema
• At process was created separate product and moved to a new team

//-----
Emburse | Feb 2022 - May 2022
Migrate CI/CD pipelines from global enterprise Jenkins and Codefresh services to own GitHub Actions that could be handled without DevOps

• Deployment process accelerated from 1 day to 5 minutes
• 100% ownership over pipeline configuration in the team
• Created automatic pipelines for each environment
Senior Python Developer
Emburse | Los Angeles, USA | May 2022 – Present
Senior Python Developer with lead and tech investigation responsibilities, providing new architecture solutions and ideas for serverless applications in the Fintech domain
• Working with AWS IaaS architecture and provide new solutions • Supporting between service communication and stable flows
• Migrating legacy databases and code bases to new structures • Correcting use of Non-Relational and Relational tables
• Discussing and assigning Agile time frames for epics and tasks
• Developing and supporting CI/CD for the team
• Integrating custom SSO systems along with Auth0 in all company • Providing reliable and fast solutions for any clients issues
• Initiate new applications as separate products
• Direct communication with client to gain up to date information • Providing full onboarding process for new team members
• Hosting technical interviews with new candidates
• Terraform cluster handlings for independent projects


Python Developer
Emburse | Los Angeles, USA | Jul 2019 – May 2022
SRE responsibilities to engineer configure and maintain internal IaaS systems along with developing new services for company needs
• Working with Jira API and Flask to create serverless applications • Supporting AWS infrastructure by clusters
• Maintaining serverless application from repository to hosting
• Working with SQL and NoSQL databases
• Legacy code support and linting to increase overall performance • Configuring REST communication and structure between apps
• Maintaining production trigger systems for peak efficiency
• Helping teammates with challenges and onboardings
• Updating CI/CD pipeline to speed up deploy speed
• Investigating new technologies and delivering research


Python Developer
Apart-hotel Horowitz | Lviv, Ukraine | Nov 2018 – Jul 2019
In Apart-hotel Horowitz I worked as a supervisor for an internal ERP system and E2ES provider for Horowitz-Website and any client IT system needs.
• Working on API integrations to support an all-in-one booking system
• Support custom-made ERP system and provide new features
• Integrate providers like Expedia, Booking, Hotels, etc.
• Developing CI/CD pipelines for easy and secure deployment process
• Supporting AWS services for uninterrupted work
• Updating Flask custom admin panel to satisfy client needs
• Providing integration of the website with Google Analytics
• Supporting multilingual compatibility for applications
• Friendly team
• Growing opportunities 
• Knowledge sharing