lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: intermediate


Jul 2022 - Present
Company: Duvon Ukraine 
Position: Node.js Developer
Customer: Axel

The project - a secure file-sharing service consisted of several separate services such as account management, file management, payment management, in-service storage management, etc.
The back-end was built on Node.js using such frameworks as Express.js, Mocha, ES6 standard. DB Scylla was used to save data. Sinon and ESMock libraries were used for testing
Responsibilities:
Support of existing functionality and development of new functionality in NoSQL BD Scylla (creation of tables, views, modification of indexes)
Development of reports for DATA Quality server (PostgreSQL)
Development of new functionality for the back-end part on Node.js if it is delivered in a complex with the requirement for BD Scylla, creation of tests
Modification and optimization of the back-end part took place on the basis of DATA quality reports

Jun 2021 - Jun 2022
Company: Areon Consulting
Position: Siebel Developer
Customer: Luteck

The project - development and configuration in Siebel CRM, including modeling of data objects, definition of business rules and configuration of web services using Siebel Tools and Siebel eScript
Responsibilities:
Configuration and development of modules in the Siebel CRM system according to customer requirements Interaction with business analysts and customers to clarify requirements and develop optimal solutions

 Oct 2018 - Jun 2021
Company: OTP Bank
Computer Systems Analyst (DWH)

Responsibilities:
Modified existing databases to meet unique needs and goals determined during the initial evaluation and planning process.
Created and supported PL/SQL stored procedures, functions and packages for the manipulation of banking data. Formulated complex queries using a wide range of SQL capabilities such as dynamic SQL, analytic functions, etc. Handled tables, indexes and partitioning were involved in data merging and conversion.
Created data Dashboards and Reports using Oracle Business Intelligence.
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: fluent

Bachelor of software engineering - NaUKMA - 2022
Master of software engineering - NaUKMA - 2024
June 2022 - June 2023
YOZH - Node.js developer
TypeScript/Solidity
Developed a DEX aggregator dApp, a distributed custodial wallet management system, launched NFTs. 

Summer 2020
Freelance - Node.js developer
TypeScript
Developed the backend for a kanban board module in a CRM application using Nest.js, TypeORM.js and PostgreSQL.
Would like to:
- Advance backend development knowledge
- Learn new technologies, ecosystems
- Receive and provide an environment for growth
Wouldn't like to: 
- Do a lot of front-end development
- Do shady stuff
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: upper

I’m a Web Developer with 5 years of experience designing and developing front-end and back-end parts using JavaScript and Php languages. I'm following best practice of software development and I care about solving the best decision for a business case and also about clean, understandable and fast code.
Junior Fullstack engineer -  November 2015 – September
- Back-end and Front-end development
- Project development based on frameworks(yii2,Codeingniter,CakePhp)
- RESTfull design, using JSON API Specification
- Unified API for any client based on JSON
- Supported, refactored server-side code
Middle Back-end engineer - August 2016 – August 2019
- Development website for company brand
- Design project architecture
- Implement new features and support existing.
- New functionality Introduction (Billing system)

NodeJs engineer - Januar 2020 - August 2021
Implemented new features back-end side. Supported an existing code base
Developed reusable integration components. Checked code quality for other team members.
Building micro-services from scratch. Improved application performance

Senior NodeJs engineer - August 2021
Implemented new features back-end side. Supported an existing code base
Providing code review for other team members.
Interviewing newcomers 
Integrating various third party decisions (Metrics, payments, Customer flows)
Developing product on NestJS  
Improving application performance
Position: Node.js developer
Category: Node.js
Experience: 0.5 years | English: upper

At MQ-Punch I created APIs, helped to design database on PostgresQL, took part in architecting of some essential parts of project, learnt basic use of Nest.js
Junior Node.Js developer at MQ-Punch
Writing APIs, working with complex tasks. Being mentored by more experienced Node.js developers. mint.mq-punch.com Stack: Node.js, Typescript, Nest.js, PostgresQL, Sequelize
Want to work with friendly team not on a frontend
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: fluent

I am an easy learner and have high analytical skills. 
I am proud of learning this profession from 0 on my own, as my background has nothing to do with programming.

Build some pet projects - contact me to check them out!
Junior Node.js Developer, finished courses:

- CS50
- Complete JavaScript 
- Node.js, Express, MongoDB Bootcamp

Looking for a company and team where my desire to learn will match their ability to provide guidance.
I appreciate cooperation, enthusiasm, open-mindedness, and a will to learn and spread experience on a daily basis.
Hence, my main expectations from an employer are: 
- responsibility
- proactivity
- supervision
- a desire to discover talents
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: intermediate


junior node.js developer. Have experience with typescript, nest, fastify, docker, postgreSQL, mongodb,  Redis, ORM(for example - sequelize, typeORM), testing(jest), etc. I specialize in RESTful API development
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: upper


Junior Node.js developer

Smart Home system project.

- Test coverage.
- Implementation new functionality in microservices.
- Modification of software to fix errors.
- Implementation software documentation.

Software developer

Billing and online/offline charging platform, online payments and subscription management solution.

- Developing new content releases
- Coverinig new and existing functionality in
Swagger documentation
- Code maintaining and bug fixing.
Looking for long-term opportunites for
individual and career growth within a great team.
Position: Node.js developer
Category: JavaScript
Experience: 2 years | English: upper


Kalem Yazilim MMC - Middle Backend Developer

July 2022 - January 2023

Stack: NodeJS, ExpressJS, MySQL, Sequelize, Next.js, 
Responsibilities:
Designed database structure
Implemented REST API services with best practices

Fixed bugs

Added New Features
Implemented Logging and Monitoring system Optimized heavy queries


 
Baku Creative Projects

December 2020 - June 2022

1)	Wibty (Social Platform) - Backend Node.JS developer

Stack: Typescript, NestJS, MySQL, TypeORM

Responsibilities:

Developed database interaction code Developed API using Rest Methods Implemented server side security validations for API

2)	MyTagram - Backend Node.JS developer

Stack: NodeJS, ExpressJS, MongoDB,

Responsibilities:

Nodejs is used to develop the server-side of a website.

Wrote well designed, ecient code by using software development practices Integrated data from back-end services and databases
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: upper


Kortobaa Integrated solutions, Alexandria— Software
Engineer
Mar 2022 - Present
 Collaboration in making audio, video, and real-time chat SDK
 Build a production fully-fledged web app based on SDK kmeet
 Build a front-end libraries for client-auth,linter and formatter
configuration across multiple project, common dashboard
functionality
Sphinx Publishing Company, Alexandria— Frontend
Developer
Dec 2021 - Mar 2022
Creating a responsive digital learning object from concept through testing
and development using HTML, CSS, Bootstrap, and JavaScrip According
to UX standards.
PRENG, Alexandria— SOFTWARE ENGINEER
April 2020 - May 2021
Developed a full e-commerce website and worked on developing mobile
applications for educational kits using React Native
Position: Node.js developer
Category: Node.js
Experience: 0 years | English: upper

Developed back-end part of convenient task-managing app that is used by plenty of people from my groupmates and other people of my year of education in my faculty.
KPI FICT 121 software engineering (3rd year bachelor degree)
During education time developed a lot of small full-stack (MERN) pet-projects and currently working with my groupmates on big task-managing app as a back-end engineer. I'm responsible for creating and implementing business logic and app architecture. I use Express.js, MongoDB, MySQL, REST API, MVC, unit tests with Jest, CI/CD, git and GitHub. 
Also currently I'm taking a course on GraphQL and TypeScript and in the future going to learn advanced back-end node.js technologies to become a full-fledged back-end engineer.
I expect to work on back-end architecture, logic and endpoints.
Although I'm pretty familiar with front-end development and with React.js framework, but I don't really want to deal with it. This knowledge can help me to understand back and front-end interaction and front-end developers' requests better, and I want to focus only on back-end development.
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: upper

As a developer, unfortunately I do not have commercial development expirience, if you have time, you can review my git hub self/learning projects which were done for the last 7 month on github: dtrokhlib

As other not related achievements to the developer role are the following:
- Bachelor's degree – SOFTWARE ENGINEERING
- Master's degree – SOFTWARE ENGINEERING
L2 Support Engineer (4.7 years):
- Handling L1&L2 issues
- Setup integrations with Salesforce
- Handling and solving content issues (HTML / CSS / JS / VUE)
- Preparation and conduction of training/demos for customers
- Scripts writing for optimization of the repeated tasks
- Research of the new features and integrations

Desire to enter a position of Node.js developer and continue to develop skills in this direction.
Working as developer with ability to contanstly improve my knowledge and learn new technologies
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: intermediate


Lampa Studio - February 2022 - November 2022.
Cross-platform freelance place.
Position: junior nodejs developer
Responsibilities:
--Business logic implementation, fixing bugs, supporting current logic, writing documentation
--Database management, creating releases
--Connect third party services: aws s3,  SendGrid, nodemailer, other API's 
Tech Stack:
Nodejs - Express framework
SocketIO
MongoDB - Mongoose ORM
JWT, oAuth authorization
AWS S3, Twilio's SendGrid and phone messages
Firebase, Stripe
Documentation in Swagger


Pet project
Online chess game
Description
Full-stack application for playing chess. Users can sign up or stay anonymous, each game user played is stored and the user can view it in the home menu. A player can create a new game, or connect to already created game by another user in the lobby menu.
Each game consists of 3 items: In-game chat, game board and timers.
Tech stack:
Backend:
NodeJs, TypeScript
Postgresql - Prisma ORM
JWT, oAuth authorization
WebSocket protocol to exchange messages between client and server
SendGrid
Jest for integration and unit testing
Docker, Gitlab tools for ci-cd.
Postman API's collection for documentation
Frontend:
React, Redux, scss

Also have experience with NestJs, Redis and TypeORM, Golang, PHP.
4 kyu on Codewars
Have a desire to work with modern technologies
Prefer projects with testing, systematical code review and clear business processes
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: upper


Language: JavaScript/TypeScript (ES6 and higher)
Databases: MySQL, Redis, MongoDB, PostgreSQL
API Frameworks: NestJS, Express.js, Koa.js
Basic: OOP/OOD (SOLID Principles)
ORM: Prisma, Mongoose, TypeORM
Additional Libraries: telegraf.js, puppeter.js, excel.js
Utils: Git(GitHub/GitLab), Docker (docker-compose, portrainer), Sentry
Cloud: AWS

For Jun 2022 - Dec 2022, participated in developing the internal project in the service company. My task there was to design and develop endpoints of REST/WebSocket API microservices and integrate third-party applications in them. Had experience with the cloud (AWS). Also, some routines as unit/e2e tests, etc...

From Dec 2022 till now, I have participated in developing and maintaining an e-commerce website.
My task is designing and developing GraphQL API for mobile applications, JSON templates for server-driven UI, and refactoring legacy code. I also developed crons and triggers for notification delivery using SQL and similar DBs. And, of course, refactoring, e2e/unit tests.
- Friendly team and management
- Interesting technology stack

Any other benefits are welcome :3
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: intermediate


Language: node.js, js (ES6 and higher)
Frameworks: Express, koa2, Vue.js 2/3, jQuery, Angular (a little bit), templates engines
Databases: MySQL, Redis, Memcached, ElasticSearch, MongoDB
Message Brokers: Rabbitmq
Basic: OOP/OOD (SOLID Principles), Microarchitecture
ORM: Sequel, Mongoose
Web Server: Nginx
Utils: Git(GitHub/GitLab), Docker (docker-compose), Sentry

I am 21 y.o. full stack developer (backend more likedble), studying now at VNTU on 4th cource of computer science specialization.
Have decent experience in backend developing and also have some skills in frontend developing. On my recent position I develop full stack solutions for SEO optimization of our product. Also have a lot experience of working with legacy code. Go out from comfortable environment is easy to me and also I am productive in self-education.
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: upper


Languages: JavaScript, TypeScript(Node.js), C#, PHP, Ruby
Databases:  PostgreSQL, Redis, MySQL, MongoDB
BE Frameworks: NestJs, Express, Laravel, Zend
Containers: Kubernetes, Docker, docker-compose, docker swarm, pm2
API: GRPC, REST, SOAP, GraphQL 
Front-end: Experience in React/VueJs/ExtJs 
Managing AWS instances: EC2, Loadbalancing, EKS, S3, SQS, ECR, ECS, Lambda, etc 
CI-CD: Argo-CD, GitHub actions, TeamCity, Bitbucket pipelines, AWS CodeDeploy 
API integrations: AWS services, Jira, Google Auth, Azure auth, custom integrations
Auth: JWT, oauth2. Experience with Auth0
Methodology: Scrum/Kanban via Jira or Shortcut  

Nowsta, NY US, remote - Software Engineer                                  Jan 2022 - Jun 2023
Nowsta helps companies source, manage, and analyze multiple sources of hourly labor in one platform— enabling flexibility for both employers and employees. 
Worked on recreating from old Ruby monolith into new NestJs services on microservices architecture 
Monolith decomposition, Code review, distributed transactions

Yaware, Ternopil Ukraine, full-time/remote - Team/Tech Lead    Sep 2019 - Jan 2022
Yaware – Employee Monitoring Software
Planning sprint for dev team SCRUM AGILE(2 week sprints with 100% complete)
Work with Product owners on new features requirements
Coding, code review, helping team members, product maintenance 

Yaware, Ternopil Ukraine, full-time - Junior Software Engineer   Apr 2018 - Sep 2019
Developing features for 3 products 
Working mainly with PHP frameworks (Zend1,2/Laravel) 
Fixing bugs on Nodejs
Middle product team, modern technologies
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: upper


Languages & Skills:
• TypeScript/JavaScript: Node.js (Nest.js, Express.js)
• Computer Science: Algorithms & Data Structures, OOP, Asynchronous programming
• Databases: PostgreSQL, MongoDB, MySQL
• DevOps: AWS, Azure
• Dev Tools: VS Code, WebStorm, Git
• Management Tools: JIRA, Confluence, Trello, Slack,  Linear

English: Upper-Intermediate
I would like to collaborate with an ambitious and creative team to work on useful and exciting projects. Have experience in being mentor for new node.js developers
Position: Node.js developer
Category: Node.js
Experience: 6 years | English: upper


Last 2 years: developing eCommerce solution using NodeJS, NuxtJS, CommerceTools, Scayle, SFCC, Amplience, Storyblok, etc.
Role: Lead development and solutions
Aim: Lead software engineer, software architect
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: upper

I've been working on different kinds of projects: startups and products, CRM, big e-commerce etc.
I also have experience with legacy projects where I needed to do massive refactoring.
REST API, AWS, websockets, various external APIs etc.
Last of my projects:
 - I was working on a system that provides analytic and reporting services to education communities and institutions that want expanded reporting and analytics for their LMS platforms.
My responsibilities were: refactoring database and code to better architecture, using design patterns, integrating best practices to the project, code review, mentoring, writing unit & functional tests, implementing new features, such as: a billing system, a real-time chat, group video calls (with screen sharing, recording etc.), Telegram Bot, REST Api, LTI, integration with numerous external APIs, Notification center etc.
- I was developing time tracking and staff managing system for a construction company.
I was a co-developer of the client’s own product, SaaS from scratch.
My responsibilities: designing and implementing new features and functionality, establishing and guiding the app’s and database’s architecture, communication with the client.
Long term projects
Highload
I prefer more backend work than frontend
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: upper


Last year+, I have been working as a proficient Node.js Backend Developer, contributing to the development of robust and scalable API endpoints as microservices. Leveraging my expertise in the Express/NestJS frameworks, I have implemented complex backend functionalities while integrating with AWS cloud solutions and creating serverless Lambda functions.

Besides my strong backend experience, I have also demonstrated versatility in working with a diverse range of front-end technologies. I have hands-on experience with HTML/CSS, React, and Angular with Typescript. However, my current focus is primarily on Node.js backend development.

As an enthusiastic learner, I am always motivated to acquire new skills and knowledge. I prioritize continuous professional development and remain updated with the latest technologies and industry trends.
Friendly team. Professional growth opportunities.
Position: Node.js developer
Category: Node.js
Experience: 2.5 years | English: upper


Latest 6 months I'm working on the  B2B project in fintech domain. This project is designed for companies, which want to use additional stock(trading) management systems. 
Tech stack: Typescript, PostgreSql, NestJs, Express, Typeorm, WebSocket, RabbitMQ, NATS, JWT, Jest, K6, AWS, third-party Trading APIs. 

One and half years on the B2C project in the logistical domain. This project is designed for a logistics company engaged in transportation.
Tech stack: Typescript, PostgreSql, Koa, Typeorm, JWT, Jest, K6, DigitalOcean cloud, Circle CI, Stripe API, etc

More than half a year of freelance work. It was a couple of telegram bot projects.
Tech stack: Typescript, PostgreSql, Typeorm, Jest, K6, Puppeteer, etc.
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: fluent

I completed the development from start to finish of a bus hailing service in my home country Nigeria called voomnow.com.ng from the frontend web application to writing necessary apis and deployment 

I was selected the best graduating student of the tunga web development bootcamp with my project nominated as the best of the lot.
Lead fullstack developer voomnow.com.ng

Built the backend,admin and front facing website of voomnow.com.ng using sails.js as the backend node.js framework choice and angular 2+ for the front end whilst fully deploying the three applications on heroku; a platform as a service.
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: fluent


- Leading a dev team that is working on the web platform for a HR-tech startup valued at $ 1,000,000
- Single-handedly built a prototype of the platform in 30 days using MERN stack.
- Designed the microservice architecture for the whole system consisting of 7 services.
- Suggested features which were incorporated into the product and helped attract investments.
- Assisted with many architectural solutions on the team.
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: fluent

- Performance optimization to beat AAA competitor, which almost doubled our sales
- Finding stack overflow & memory leaks, which were hard to find for years
- Leading a team of new hires on a large complicated project, we learned together
- Building automated tools/scripts which saved team few hours every day & helped company achieve development cost saving.
- Remaining good friends with prior companies & teammates
- Setting up code standards for linting/ github hooks, code quality and test coverage
- Leading a team of 6 fullstack developers on a large codebase, around 50 microservices.
- Found and fixed stack overflow issues &  other bugs in production
- Improved front-end loading times (20% speed-up)
- Fixed project dependencies for Linux, bash scripts to automate it
- Improved unit-test times (saved over 1 hr/day per developer)

Stack: AWS + NodeJS, React, MongoDB, DynamoDB, Elastic.
Projects with well-set workflow and well defined tasks.
Ability to share knowledge. 
Ability to write unit tests & practice TDD is a major bonus.
I have also a good experience in refactoring and dealing with tech debt. Expertise with deployments and DevOps related tasks (such as Linux/Docker configurations and bash scripts automation).
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: fluent


Learning Course IT Shuttle from Kharkiv-based QAclub - 0.5 month as Junior JS Developer: Node.JS, Express.js, MongoDB, Git, ES6+
Freelance Projects - 0.5 years as Junior+/Middle Node.JS Developer: TypeScript, Design Patterns, PostgreSQL
Forge Solutions - 0.5 years as Backend Node.JS Developer: TypeScript, RabbitMQ, Nest.JS
Govitall - 1 year as Backend Node.JS Developer: Typescript, NodeJS, Apache Kafka, AWS, GCP
GlobalLogic -1 year as Backend Developer: TypeScript, NodeJS, Serverless, AWS (S3, CloudWatch, Lambda, SNS)
3 years of Applied Physics education in KPI
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: fluent

Key developer roles

Lead, mentor, resource manager experience

Multiple projects from 0 to production
Legal cases Management system for U.S. companies

Portal / management system for bank employees

Drugs flow tracking system for ministry of health

Microservices project using big data / analytics / public notifications for mobile network subscribers

Worldwide known luxury brand's ecommerce platform

Crypto assets wallet platform
Interested in high load, cloud, crypto-stock market domains.