English:
Advanced
Stanislav K.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Advanced
Middle strong Node.JS Developer
Middle Strong Back End Engineer with 4 years of commercial experience in software development. Has been working on the projects as a developer and a Team Lead in the API teams of up to 6 people. The focus is on AWS services and Node.js development using Typescript. Extensive experience in the creation of enterprise solutions, leading the technical/business design and development, communicating with a client team, and conducting production deployments. He is eager to grow professionally and evolve both in the current AWS stack of technologies, as well as acquire a solid knowledge of new ones. Interested in working on complex solutions using various tools in terms of technical design, implementation, and architecture. Great teammember to be involved in technical management and processes improvement at the team/project level.
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Check if Stanislav is availableExpertise
Years of commercial development experience
4 years of experience
Core technologies
Other technologies
Project Highlights
Logistics application
Sep `22 - Jun `23
9 months
Logistics application
Responsibilities & achievements
Leading the team of 3-4 API developers using SCRUM in the creation of the MVP for the web application in the area of logistics/risk and design. Acquiring knowledge and experience in the rapid implementation of scale complex solutions based on Figma mockups in the context of evolution and frequent change in business requirements, stressful conditions, and a certain measure of pressure. Development of numerous pages of interactive API workflow with the functionality of confirmation, validation, data filtering, transformation, import, export, asynchronous operations, and fine-grained authorization system. * Managing API team development: tickets, defects, staging, deployment, code review * Technical cross-stream design with API, Data, UI, Architects, BA, and client teams * Providing a smooth experience for the client in the conditions of constant investigation, rush, trials, and errors * Development and increasing performance of queries in multiple databases (Redshift, Snowflake, Aurora) * Creation of sub-resolver systems and implementing async flow for heavy operations using AppSync and GraphQL
Supply Chain and R&D application
Sep `21 - Aug `22
11 months
Web application project in the area of supply chain/logistics/design engineering
Responsibilities & achievements
Leading a team of 4-6 API developers using SCRUM methodology on a web application project in the area of supply chain/logistics/design engineering. Team management, design/implementation of backend solutions. * Leading technical design sessions * Work on business requirements with BA and client, providing details for JIRA tickets * Managing production deployments * Onboarding and mentorship of newcomers/interns * Cross-stream communication * Feature ownership and development * Extensive support for client team in terms of response to urgent requests, technical implementation clarification, and explanation * Firefighting in case of production issues * Decreasing tech debt level and increasing performance of DB/API requests * Contributing to API-related architectural solutions
Grid Dynamics
Oct `20 - Sep `21
11 months
Development and maintenance of several backend micro-services for a web browser application.
Responsibilities & achievements
● Development of API endpoints ● Writing unit and integration tests ● Fixing bugs ● Refactoring of an existing codebase ● Communication with stakeholders
Education
Higher education in Computer Science
Agency
100-400
GMT+2
Kyiv/Ukraine, Warsaw/Poland, Lviv/Ukraine
Core Expertise
Industries
E-Commerce & Retail, Banking & Finance, Mapping & Navigation, Travel & Tourism, Healthcare & Medicine, Booking & Rent, Accounting & Auditing
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Check if Stanislav is available