lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: intermediate


“Web Scraper”, Project manager 						
-	First experience of working in a team using the SCRUM methodology
-	Implemented the tool for internet investigations and extracting suicidal posts from Twitter for further assistance to their authors
-	Presented prototype at SoftServe office

“Ransomware module”, Python developer						        
-	Developed a tool to encrypt all files in the current directory using 3DES
-	Implemented a telegram bot for send an encryption key
-	Summarised and presented the results

“Integrity control system”, Python developer					       
-	Developed a tool for calculating the hash in a given directory using SHA256
-	Implemented a notification system in case of changes in the directory
-	Summarised and presented the results

“Online store”, Backend developer						        
-	Products in the database grouped by category
-	Searchable by product
-	User authentication and registration
-	Support chat
-	Sending mail and other functionality
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: intermediate


WGroup
02/2023, Ukraine
Development of the server side of the application in
NodeJS(NestJS) and support PHP(Laravel)
Database support PostgreSQL
Experience with Vonage services, Jira

Snibble
10/2021 - 01/2023, Canada
Development of the server side of the application in
NodeJS(NestJS) and support PHP
Database support MySQL and MongoDB
Experience with AWS services (S3, MediaConvert, EC2, CloudFront), Docker
Experience with Firebase/Firestore, Google Cloud
Functions, Asana

bearer.pro
10/2020 - 09/2021, Ukraine
Development of the server side of the application in
NodeJS (NestJS)
Experience with REST API, TypeORM, PostgreSQL, Swagger, Postman, Socket.IO
A dynamic project where my knowledge can be useful and where I can continue to improve it.
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: upper


Whalecap - crypto assets management system
Tokyo, Japan | Remote
July 06, 2020 - March 05, 2022

Frontend Developer (Mainly) | Fullstack Developer

* Participated in product and system design.
* Built SPA Frontend application with React and MUI.
* Helped with features on the Backend with Express and GraphQL.

Continue to improve already known technologies, and gain more knowledge about new things like microservices, cloud
Position: Node.js developer
Category: Node.js
Experience: 8 years | English: intermediate

- Successfully designed and implemented comprehensive access control protocols, significantly enhancing the security and efficiency of the backend system. This involved developing user roles, defining their permissions, and assigning appropriate access rights to different sections within the project's admin interface.
- Performed system optimization, which included rendering repetitive elements on the GPU using CSS, a development that greatly improved element rendering performance.
- Contributed to the development of an installation script for application deployment, with a focus on improving backend efficiency.
- Collaborated with the backend team to enhance platform features, proactively identifying and advocating for the resolution of critical bugs and system vulnerabilities.
- Executed an efficient PDF optimization process and developed an algorithm for the calculations of 20,000 elements, significantly boosting both backend and frontend performances.
- Integrated the usage of Puppeteer into the backend development process, enabling seamless generation of PDF files and enhancing the system's overall functionality and user experience.
With 8+ years of mixed experience in JavaScript under my belt, I have spent the past 3+ years focusing primarily on back-end development, particularly using NodeJS. During this time, I have also gained around 2 years of experience using Python.

In terms of front-end skills, I am proficient in ES6+ and have worked with React and Redux for over 2+ years. My skill set also includes HTML, CSS/SCSS, REST API, GraphQL, and websockets. I am familiar with building tools like Webpack, Jest, Enzyme. 

In dealing with databases, my experience extends to MySQL, PostgreSQL, MSSQL, and ClickHouse. I have also had hands-on experience with the Azure cloud platform.

In the long run, my primary goal is to further enhance my back-end development skills, while utilizing my existing front-end development experience as a solid foundation.
No legacy
Position: Node.js developer
Category: Node.js
Experience: 1.5 years | English: intermediate


With almost 2 years of experience in web application development, I am a skilled Node.js Back End Developer who is passionate about creating efficient and scalable solutions. I have a background in JavaScript, TypeScript, Node.js, MongoDB, MySQL, and other related technologies. As a dedicated team player, I am always eager to learn new skills and contribute to my team's success.

Technical Skills:
Advanced knowledge in Node.js, Express.js, REST API, MongoDB, Git, OOP, JavaScript,  Docker, MySQL, Redis, Jira,  Postman, Nest.js and AWS
Intermediate skills in RabbitMQ, Google Cloud, Firestore

If you're looking for a dedicated and skilled professional who is passionate about creating high-quality web applications, let's connect and discuss how I can contribute to your team's success!
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: upper


With approximately 5 years of commercial experience as a Node.js Software Engineer, I specialize in optimizing web-based applications using JavaScript, TypeScript, and frameworks such as Express, Nest.js, and Koa. I have strong experience in managing databases with PostgreSQL, MySQL, and utilizing ORMs like TypeORM, Sequelize, and Prisma in both monolithic and microservice structures. Skilled in interfaces like RestAPI, GraphQL, gRPC, and integrating a variety of third-party APIs, I'm known for my problem-solving abilities and commitment to continuous learning. I'm eager to bring my expertise to a forward-thinking development team.
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: fluent


With over 4 years of experience in software engineering, I have honed my skills in Node.js, SQL and NoSQL databases, AWS services, and microservices architecture. (also front-end with React, Redux etc.)
In my previous roles, I have developed and deployed a variety of projects, from building RESTful APIs to designing scalable microservices architecture. I have also worked extensively with both SQL and NoSQL databases, implementing complex data models and optimizing database performance. Additionally, I have experience working with AWS services like Lambda, S3, and EC2.
One of my strengths as a software engineer is my ability to work collaboratively with other team members to deliver high-quality software.I am always seeking to improve my skills and learn new technologies.
I believe that my experience, skills, and passion for software engineering make me a strong candidate for any available position.
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: fluent

I recently built a messaging system that has enabled instant communication between over 6000 parents and in 100 schools
With over five years of dedicated experience as a software engineer, my true passion lies within the dynamic realm of the Node.js/Javascript ecosystem. My journey began as a full-stack developer, immersing myself in the potential of Node.js and JavaScript. However, my current endeavors are centered around backend development, wherein I masterfully wield technologies such as Typescript, Nestjs, SQL, and Sequelize. Additionally, I occasionally venture into the frontend domain, collaborating with React and Nexjs.

My tenure as a full-stack developer has been instrumental in refining my proficiency across the development spectrum, including the invaluable realm of DevOps. This proficiency empowers me to adeptly deploy to Linux systems, utilizing the prowess of containers, exemplified by Docker, and expertly orchestrating with tools like k8s. My focal point primarily gravitates towards AWS, and I have artfully streamlined my workflow through the strategic integration of Github actions for seamless automation.

Currently situated in Lagos, I am in a perpetual quest for novel challenges and fresh opportunities that enable the expansion of my already versatile skill set.
I'm looking to work in an environment where I can make great contributions to the backend team and also get the support necessary to achieve great results
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: basic


Wonderlust in JavaScript,
Social Network in NestJs, TypeScript with MongoDb, Quick-Tools-Mirror-Image in NextJs
Jpit web shop in NestJs, TypeScript with PostgreSql
Telegram Bot in NodeJs and telegrafJs,
Glowy and Dorado applications in NestJs, TypeScript, PostgreSql with Docker and Docker Compose
I have implemented APIs for these projects
I also developed project architectures
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: upper

Implemented cloud synchronization algorithm for the Secrets Manager project.
Worked as a backend dev on different projects, got experience with databases (mongo, postgres, mysql), express, restful api, typescript and blockchain (algorand). I also have some experience with react, solidity and non commercial experience with some aws services and terraform.
Im looking for a job to grow as a backend dev. Blockchain projects would also be a great oportunity.
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: upper

First Certificate in English - B2 level.
Worked as a node js developer on project dedicated to take/manage/share high resolution photos. Was responsible for creating REST api, unit testing using Chai/Mocha, writing documentation, containerisation with Docker and Kubernetes.
Great team, cozy atmosphere, friendly workflow.
Back-end, server-side direction with Node.js.
A possibility to grow and master in any direction.
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: upper


Worked as backend developer on healthcare project using Nest.js, mongoDB and microservice architecture.
Position: Node.js developer
Category: Node.js
Experience: 2.5 years | English: upper


Worked as Full Stack JS developer on admin application for Australian social network, which allows sellers to find and contact realtors. Used technologies: Node.js, AWS (lambdas, API Gateway), JWT, AngularJS, jQuery, HTML/CSS, HAML...

After that more than a year worked as Full Stack Node.js developer on different projects for American customer. Mostly created integrations for TrackVia system.
Used technologies: Node.js, Azure Functions, Angular 2+, MongoDB, Facebook Graph API, TrackVia, mySQL, jQuery, WordPress.
My reasponsibilities were:
 - creating Azure functions to manipulate data in TrackVia
 - UI creation & improvements
- bug fixing
- setup integrations between different systems(TrackVia, InfusionSoft, etc.)
- set up social media integration (Facebook, YouTube, Twitter, etc)
- created Facebook Bot & Extencions

Currently more than a year work on few Enterprise projects as Back End Node.js developer. My responsibilities are: 
- develop projects using NestJS + GraphQL or REST
- manage databases (mySQL, MariaDB, MongoDB, ElasticSearch)
- bug fixing & SLA support for older project written on Sails.js + Waterline ORM
- manage RabbitMQ
- 3rd party integrations
I’m looking for NodeJs Back End position. Not interested in Front End or Full Stack.
Position: Node.js developer
Category: Node.js
Experience: 0.5 years | English: intermediate


Worked at product company for 6 months.

Tech stack:
- Express.js
- MongoDB (mongoose)
- REST API
- Git (GitLab)

Got some non-commercial experience with Angular 2+ on pet-projects.

Tech stack (pet-project): 
- Angular 9
- Material UI
- Basics of NgRx
Position: Node.js developer
Category: Node.js
Experience: 11 years | English: upper


Worked in automotive and gaming segments.
From monstrous monolith to scalable microservices.
From large to small teams.
Collaborated with multicultural teams.
Handled business trips for next project revisions in different countries.
Position: Node.js developer
Category: Node.js
Experience: 1.5 years | English: upper

Participant of the Ukrainian national Olympiad in Mathematics
 Participant of the Ukrainian national Olympiad in Physics
 One of the founders of the successful "Stolny Grad" brand (music label). The label's videos get millions of views. The
artists of the label held a big concert tour in Ukraine. In particular, the concert in Kyiv was attended by 4 000 people. Was engaged in writing and performing songs, recording and digital sound processing, video editing, scripting for videos, administering social media accounts, and creating content for them.
 Participant of the Ukrainian national judo championship among youths
 Participant of the charity run - The run under the chestnuts
Worked on:
1. Banking app - implemented microservices based on REST API for an investment fund. Made endpoints for proxying data.
Stack: Nest, Kubernetes, Swagger, Lodash, Jest.
2. Trello analog - implemented from scratch web application based on REST API for time management.
Stack: React, Nest, PostgreSQL, TypeORM, Docker, Websocket.
3. Marketplace platform - self-education project with commercial potential directed to help small and average businesses. Implemented web application based on REST API that saves and shares data for auto-generated customers order form.
Stack: Nest, MongoDB, PostgreSQL, Docker, TypeORM.
4. Twitter analog - self-education project. Stack: Express, React, MongoDB, Docker.
5. Interview platform - implemented unit and e2e tests. Stack: Nest, MongoDB, GraphQL, Docker, Jest, Websocket.

Backend developer, February 2022 - Present
Technologies: Nodejs, Express, Nest, Postgres, TypeORM, MongoDB, Docker, Typescript, GraphQL, Web sockets, SQL

Frontend developer, 2021 - 2022
Technologies: JavaScript, React, Vue, Typescript, HTML, CSS, BEM
Portfolio: Landing page for Museum  [Demo | GitHub Code]


2 years of practice in Web Development. JavaScript and JS Framework (Nest, Express, Typescript, React) working proficiency. Good expertise in PostreSQL and TypeORM stack, MongoDB. Keen for high-quality and focus on best user experience. Quickly and easily communicate with people. Graduate of National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" with the qualification "Computer systems engineer" (Specialist). Participant of the Ukrainian national Olympiad in Mathematics and Physics.
Opportunities for developing skills and knowledges. Interesting stack and tasks. Nice and calm environment.
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: pre


Worked on an application based on the NEAR blockchain. My duties included the implementation of the API and its documentation, integration of new contracts into the existing
system. In addition, at this time I took part in the charity project UACatsDivision.

Member of the development team. Implemented several applications aimed at storing, selling, exchanging and sending cryptocurrency (also fiat). I have been involved in the development of API and mobile/web applications. Worked with Ethereum and Bitcoin (as well as its forks).

Worked on application based on Steam API. Development of streaming platform on WebRTC, Vue 2, Node.js. Work with Ethereum and ERC-20 tokens (used as payment for the stream).

Created web application on Node.js for sports tournaments. Developeda plug-in for building and filling tournament tables.
Qualified team, measured and streamlined workflow.
Position: Node.js developer
Category: Node.js
Experience: 2 years | English: fluent

Built out the whole back-end system for large social network. Helped freelancers manage their time effectively. Took part in a hackathon and had my idea implemented. Passed a senior level interview while being a middle developer :)
Worked on a Node.js application that interfaced between users and C++ application running on hardware devices. Created a google-drive analogue for those special devices.
Worked on a set of microservices, used to communicate with local web applications through different network protocols.
Developed serverless Amazon advertisement data analyzing tool using TypeScript, Serverless framework along with Amazon Web Services such as: S3, Redshift database, SQS, API Gateway, Lambda, CloudFormation, Amazon Step Functions
Built out microservices for a large notification system using TypeScript, Serverless framework and Amazon Web Services such as: S3, DocumentDB, API Gateway, SQS, EventBridge, SNS, CloudWatch, Lambda, CloudFormation, Amazon Step Functions
Created Google Calendar Add-on startup - a smart planner which helps freelancers schedule their tasks and plan their day more effectively.
Created a social network startup website which helps people share events, stories, images etc. in their community hubs. Built out the website's back-end using TypeScript, and Serverless framework along with Amazon Web Services, such as: DocumentDB, S3, Lambda, API Gateway, VPC, SES, EC2, Cognito, CloudFormation
I want my new company to work with modern technologies, take in account my wishes and wishes of my co-workers. I also want to get some benefits which will make my stress level go down and my happiness level go up. Having the possibility to learn and constantly grow is a must for me. I don't want to work with legacy projects that were dirty-coded in the first place.
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: fluent


Worked on creating complex messaging system between users using sockets and rest api
Created search and sort functionality
Worked with both relational(MySQL) and non-relational (Redis, MongoDB) databases for storing data
Wrote both unit and integration tests for Mocha
Used AWS Lambda for periodically updating info
Used AWS SNS and SES for email and sms notifications
Worked on creating video and audio communication between users using Twilio
Worked on creating push and in-app notifications
Position: Node.js developer
Category: Node.js
Experience: 3 years | English: upper


Worked on different blockchain projects including building and architecting a P2p trading system. Deposit and withdrawals of cryptocurrency, Swapping, Utility Payment with Crypto etc.

Built and architected an affiliate system, built and architected a Futures Trading BOT and SPOT Trading BOT.

Built and architected an agricultural and real estate app that allows users to use crypto token a purchase a slot.

Built and architected a video trading session for subscribed users.
Position: Node.js developer
Category: JavaScript
Experience: 1 years | English: fluent


Worked one year on a healthcare project as a NodeJS developer. My responsibilities include developing and maintaining backend services and databases, writing application logic according to requirements
Position: Node.js developer
Category: Node.js
Experience: 3 years | English: intermediate


Worked on medical and educational applications as a back-end engineer, using 
NodeJS(Typescript, NestJS, Fastify, Typeorm), testing with Jest, have experience of using MySQL DBMS. Worked with Firebase Platform, Work experience with Github actions as a CI/CD platform. Used Digital Ocean for web app deployment.

Worked on medical project, related to COVID(COVID testing, appointment scheduling, etc). Using NodeJS(Typescript, ExpressJS). As a main framework used NestJS, Jest Framework for testing and MongoDB + MySQL as a DBMS.
Try something new
Position: Node.js developer
Category: Node.js
Experience: 1.5 years | English: intermediate

Perseverance and concentration are good traits of my character, I can diligently seek a solution to my problem or question until I get to the point. These qualities help me fulfill my small goals, and will certainly affect my work.
Worked on my own small pet-projects:

- Web Shop (Node.js, React, Express, MongoDB, Paypal)
- Personal notes App (Node.js, React)
- App for shorting and saving links (MongoDB, Express, React, Node.js)
- System for controlling asthmatic attacks by patient and doctor (React, ASP.NET Core API)
- Book system with personal recommendations (React, ASP.NET Core API)
I look forward to the opportunity to develop as a backend or full stack developer. Ready to work and solve complex and interesting tasks, I hope for friendly team.
Position: Node.js developer
Category: Node.js
Experience: 1 years | English: upper

Participated in backend development.
Worked on projects of varying complexity, ranging from simple online stores to startups and big projects.
The path from Junior to Senior Node.js developer.
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: upper


Worked on various projects in outsourcing, experience in a product company as a lead. Large online stores and internal business solutions, financial module. Developed a large Enterprise application from scratch. Experience in fintech projects. I mainly do backend but I can also do frontend. I can work well in a team and improve processes. Focused on understanding business needs and their implementation
a challenging project, cool teamwork, interesting products
Position: Node.js developer
Category: Node.js
Experience: 4 years | English: upper


Worked with small/mid-size mobile applications as a backend developer. Mostly with Node.js and Express. Currently working on a big project as EndoTech which provides solutions for trading on crypto exchanges. Ready and willing to learn and work with new technologies
Position: Node.js developer
Category: Node.js
Experience: 5 years | English: upper

Successfully brought several projects from idea to release as one of back-end or full-stack developers.
Work experience - 5 years. I worked as a back-end developer on such projects: an application for online lessons, a web service for creating and managing documents, an online livestock auction, a mobile bank with support for fiat and crypto currencies and photo licensing service. The main technologies I worked with: Javascript, Node.js, Typescript, Express, Nest.js, MongoDB, Websocket, Sequelize, TypeORM, Docker. I also have a little experience in front-end development in React, Angular, Vue.
I want to develop my skills in areas of work, engage in interesting projects. Also I would like to gain experience in working with high-load projects.