Position: Middle Node.js developer
Category: Node.js
English level: upper
Years of experience: 3


A "X" company provides a complete solution for accountants and their customers. A huge and complex SaaS product with web and mobile versions. An open and data-driven solution in B2B2C for accountants and accounting companies covering all aspects of bookkeeping – document management system, an internal messaging system similar to Slack, etc.
Role: Back-end developer.
Project Team Size: 8 team members. 
Duration: 6 months
Responsibilities:
- Back-end development
- New features implementation
- Bug fixing
- Application support
Tools & Technologies: Node.Js, TypeScript, TypeOrm, Fastify, AjvValidator, Jest, Postgres.
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Web application for selling art works on special platform. 
Role: Node.Js developer.
Project Team Size: 5 team members.
Duration: 4 months
 Responsibilities:
- Back-end development
- New features implementation
- Bug fixing
- Application support
Tools & Technologies: Node.Js, TypeScripts, NestJs, MongoDB, Mongoose, Swagger, Firebase. 
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Service for pdf signing and managing documents within the organization's system. 
Role: Node.Js developer
Project Team Size: 3 team members.
Duration: 3 months
Responsibilities:
- Back-end development
Tools & Technologies: Node.Js, TypeScript, NestJs, GraphQL, Apollo, DynamoDB, Dynamoose, AWS, Lambda, Cognito, Appsync, PDFKit, AWS SES.
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Ai video geneator.
Role: Back-end developer.
Project Team Size: 2 team members. 
Duration: 2 months 
Responsibilities:
- Back-end development;
- Support and enhancement of the application;
- Development of the new functionality;
- Supporting application;
- Fixing bugs;
- Creating api integration with Accounting services.
Tools & Technologies: Node.Js, AWS, Git, Postgres, Swagger, TypeOrm, Fastify, OpenAi, Synthezia and etc.