lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Node.js Backend Developer
Category: Node.js
Experience: 4 years | English: upper


Full Stack Engineer at Opinov8
June 2021 — June 2023
• By transferring the old GraphQL API functionality to a new service with a REST architecture, I have helped the customer to start using a microservice instead of a monolith, simplifying support, CI/CD processes, testing, and code extension. That also improved the performance of the API (some responses become 8-10 times faster than before).
• I have refactored old code following SonarQube quality standards, which improved its readability, security and support.
• I have found and fixed some major bugs in the code that helped the customer avoid reputation losses and improve the user experience.
• I covered the project with tests (unit/integration/E2E), which helped to detect problems before the production deployment and increased the overall code quality.

Team Lead (banking team) at 42flows.tech | Visa and Viber Partner, Dnipro
March 2019 — June 2021
• I successfully implemented multiple chatbot projects with popular messengers (Viber, Telegram, WhatsApp, Facebook Messenger, and Twilio) in the banking and finance area.
• As a technical lead, I helped clients choose the optimal project architecture and bring this solution to life.
• As a mentor and team lead for junior developers, I helped them to extend their knowledge and increase their work performance getting better results.
• With the help of proper planning, estimation and distribution of tasks among developers, my team completed project tasks on time in most cases.
• I have covered the platform's microservices with technical documentation, which simplified working with them for developers and clients.
I'm interested in working on medium and high-complexity long-term projects requiring problem-solving skills and providing opportunities for personal development and growth.
Position: Node.js Backend Developer
Category: Node.js
Experience: 3 years | English: fluent


Fuzzy chat
Built this project with the help of a frontend developer and a mobile developer
Filled out 2 roles in this project acting as the product owner and the backend developer of this system
Analyzed the requirements and use cases of this system
Built the backend APIs of this system
Used express, mongoose, and JWT
Blood Bank
Acted as the backend developer of this system
Built the backend APIs of this system
Optimized the business specific queries to minimize the amount of data returned based on the client's requirements
Used express, Prisma, and JWT
Position: Node.js Backend Developer
Category: Node.js
Experience: 3 years | English: upper

Types of Projects I have done as developer:

1. Node JS (NestJS, Express, TypeScript, Socket.io, MongoDB, Jest):

• Implementation of the REST API serving mobile and whitelabel web applications, acting as a layer between them and the customer's corporate API.

• Implementation of the service for minimizing and optimizing CSS, JS files for WordPress sites

2. PHP (Laravel, MySQL):

• Took part in the development of a corporate CRM system, the main advantage of which was the creation of informative reports, the search for the necessary information and flexible order management.

• Took part in the development and supported the API of the photo processing and retouching service.

3. PHP (WordPress):
• Took part in the development of commercial sites from scratch, supported, finalized, upgraded existing projects

• Create plugins:
 - optimizing the speed of loading and displaying the pages of the site to improve performance in 
 Google Page Speed service;
 - inserting content from social networks (Facebook, Instagram) on site pages

4. Front-end (Vue.js, CSS3, HTML5):
• Creation of the functionality of the admin dashboard of corporate sites (Vue.js)

• Creation of user interface and page templates for WordPress sites (HTML, CSS, jQuery, BootStrap, FlexBox)
Hi, my name is Oleksii. I have had 3 years of experience as a backend developer. I am developing Rest API and admin dashboards for corporate websites. Also I have had a lot of experience with Databases. As front-end I use Vue.js

Some of my skils: NestJS · Express · Jest · TypeScript · Swagger · Sentry · JavaScript · NodeJS · MongoDB · VueJS · Prisma · Mongoose · JWT · MySQL · Socket.io

Here is my working experience:

1. Webcoder Team, Node.js Backend developer (Node.js, Nest, Express, Vue.js)): December 2021 - present time (1 year and 5 months)

REST API development (Node JS, Nest, Express). Creating the user interface of the admin dashboards (Vue.js). Working with databases (MongoDB). Documenting projects (Swagger).

Skills: NestJS · Express · Jest · TypeScript · Swagger · Postman · Sentry · JavaScript · NodeJS · MongoDB · VueJS

2. HarDevs, PHP Web Developer (Wordpress, Laravel, CSS, JS): Sep 2020 – November 2021 (1 year and 3 months)

Creating a REST API (Laravel). Development of sites and plugins, speed optimization (WordPress). Creation of the user interface (HTML, CSS, jQuery). Working with databases (MySQL).

Skills: HTML5 · CSS3 · JavaScript · PHP · Laravel · WordPress · MySQL · jQuery

3. Ukrtelecom, Delphi Developer, Oct 2006 – Sep 2007 (1 year)

4. Kharkov Research Institute of Integrated Automation, C++ Developer,  Sep 2005 – Aug 2006 (1 year)
•	Node.js back-end or full stack JS developer
•	Salary: 1500$ 
•	Remote work
•	Mon - Fri from 09:00 to 18:00 (or flexible schedule)
•	Full-time or part-time
•	I will not participate in projects related to drugs, 
        alcohol, cigarettes, prostitution.
Position: Node.js Backend Developer
Category: Node.js
Experience: 6 years | English: upper


Hi there!

My name is Victor Garcia and I'm a self-taught software engineer with over 8 years of experience. For the past 5 years, I've been focusing on NodeJS, TypeScript, and Blockchain.

In my most recent role as a Back-End Engineer at Exodus, I designed and developed a new version of the exchange core that reduced build times and improved customer experience. I also worked with PostgreSQL and Redis, and helped migrate services to TypeScript.

Before that, I was a Cryptocurrency Exchange Technical Lead at Wizeline, where I designed and implemented an API for cryptocurrency transactions, dockerized blockchain nodes, and integrated multiple blockchains.

I'm always looking to learn new things and am passionate about coaching and mentoring junior engineers. Thanks for taking the time to read my resume.
No micromanagement.
Position: Node.js Backend Developer
Category: Node.js
Experience: 1.5 years | English: upper


I am a Node.js Backend Developer, having 1.5 years of professional development experience, and looking for a remote job. My main framework is NestJS (TypeScript) and I mainly work with a monolithic architecture, but I also have experience with microservices.
Position: Node.js Backend Developer
Category: Node.js
Experience: 4 years | English: upper

as part of big foreign team,  successfully built api micro-service which communicate with other parts and generate execution code in other proprietary language.

As a head of design department, optimized work of team (7 people) and got raising of efficiency on 7% (approximately).
In June 2019 became a part of development teem as junior back-end developer in product company. The main technology stack I working with:
Node.js (10-16), TypeScript (3+, 4+), AWS.
In collaboration with team-mates, Developed complicated
micro-service of performing data processing on proprietary language (designed code and called it on demand).
Performed special scripts to transform data from API and
wrote it down to remote database. Covered all code by unit tests.

Have experience as Python Developer in non-commercial project   
The main technology stack I worked with - Python (3.7) / Flask (1.0.2) / MySQL (8.0.16) / PostgreSQL (10.8) / Bootstrap (4.0.0) / jQuery (3.4.1) / CSS3 / HTML5. 
I made up pages, created templates, compose down all logic, created forms, tested functionality and fixed up bugs. In the nearest future we plan to deploy this web-site. Also
actively participated in the analysis of what can be useful for the client.
Something great, useful for people, challenging and interesting. Team: smart and interesting people.

Stop-list:
- products, who has main startups as main clients;
- short-term projects (less that 1 year);
- gambling/betting/cryptocurrency/cryptobrokers
Position: Node.js Backend Developer
Category: Node.js
Experience: 1 years | English: intermediate


I was a Node.js Backend developer in OpenGeeksLab for 1 year. My project was Gonewild Metaverse. Gonewild is the world’s largest adult content marketplace and entertainment platform powered by the blockchain technology. For this project I used these technologies: JavaScript, TypeScript, NestJS, PostgreSQL, Sequelize ORM, Redis, Socket.IO, Web3.js. I worked on a team with frontend and blockchain developers and we didn't have any conflicts or problems with communication.
I want to find a job with my tech stack, but I also can learn new technologies if it requires.
Position: Node.js Backend Developer
Category: Node.js
Experience: 4 years | English: upper


More than 4 years of experience in Node.js/Angular2+ (MEAN) full stack development. Experience in working with high load systems.
Position: Node.js Backend Developer
Category: Node.js
Experience: 2.5 years | English: intermediate


NODE.JS BACKEND DEVELOPER in Garpix
August 2022 - Present time
- With small team, we've successfully launched the FIT SERVICE app into production, receiving a rating of 4.7+ in app stores ( FITSERVICE company has its car service stations in 150 cities across 2 countries).
- I Integrated BullMQ with message queues in Redis, ensuring guaranteed message delivery in chats and push notifications.
- Developed a chat feature within the application using websockets, now users can contact technical support directly in the app without resorting to external messengers.
- Implemented caching using Redis.
- Developed delivering push notifications through Google Firebase Cloud Messaging.
- I carried out 16 integrations with third-party APIs (REST, SOAP).
- Using no libraries, I implemented the logic for calculating distances between the user's coordinates and stations, aiding in solving geolocation-related tasks.

NODE.JS BACKEND DEVELOPER in ilink
December 2021 - August 2022
I've been involved in three projects:
1. P2P Payment System: With my TeamLead, we designed and developed backend for high-load monorepo based on Fastify, and an event-bus with message queues in RabbitMQ. I implemented a crypto-transactions module with web3.js (transferring USDT BEP20 between wallets) and integrated ElasticSearch with Kibana.
2. Tezro Mobile Banking: An innovative payment solution, a financial messenger akin to a bank in your pocket. We developed and maintained 18 microservices using Node.js.
3. Avata Network Blockchain Marketplace: Me and TeamLead developed a monolith using NestJS with a GraphQL API and web3.js.

NODE.JS BACKEND DEVELOPER in Internet Society Kyrgyzstan Chapter (ISOC)
January 2021 - February 2022
I developed, updated, and maintained the functionality of EdTech projects for Kyrgyzstan
Position: Node.js Backend Developer
Category: Node.js
Experience: 2.5 years | English: upper


Node.js developer with over 2.5 years of extensive commercial experience. My expertise lies in building customer-facing products, utilizing Node.js, SQL databases (MySQL, PostgreSQL), microservice architecture (RabbitMQ, NATS, Redis), remote browser automation (Playwright) and containerization (Docker, Linux).

Projects:
#1. Parcel delivery app backend.
• What I did: development of backend architecture, database structure, API endpoints and integrated Telegram Bot API 
• Technologies: Node.js, Nest.js, PostgreSQL, Typeorm, Cron, Telegram Bot API, Docker

#2. Food delivery app backend.
• What I did: development of backend architecture, database structure, delivery algorithms, API endpoints and integrated Maps API, Map routing API,  Telegram Bot API and Firebase FCM API
• Technologies: Node.js, Nest.js, CQRS, PostgreSQL raw queries, Redis, Docker

#3. Online task automation SaaS.
• What I did: development of backend architecture, scraper scripts, database structure, API endpoints, Telegram Bot
• Technologies: Node.js, Playwright, Nest.js, Typeorm, Redis, grammY.js
Position: Node.js Backend Developer
Category: Node.js
Experience: 3 years | English: fluent

Node.js developer with profound knowledge of modern JavaScript and surrounding cutting edge technologies. Commercial experience with designing and building safe and robust backend solutions.
Previously worked with C# and Java (so learning any other tech is not a problem for me) until found passion for Node. Latest experience building highload web platform using technologies and methodologies such as: Node.js, REST, MySQL, MongoDB, Redis, Elasticsearch, WebSocket, AWS, Git.
Node.js, JavaScript, MySQL, MongoDB, Redis, AWS
I do NOT want to participate in projects about blockchain or casinos of any kind. Also, I am NOT interested in Frontend jobs.
Position: Node.js Backend Developer
Category: Node.js
Experience: 2 years | English: upper


Skilled node.js developer with almost 2 years of experience. Good team player and result-oriented employee with demonstrating perseverance and diligence in the work process

Project: Delivery service

Responsibilities: 
Back-end development. Technical solutions development. Completion of existing functionality. Optimizing parts of the existing logic. Developed an environment for creating and processing orders. Building of couriers’ routes logic and other specific features. Refactoring existing functionality under a single style and division of logic into structural layers. Database design. Unit testing. Dependency migration. Fixing bugs. Description of the documentation.
I'm looking for a team that is not only highly skilled and professional but also friendly and supportive. It's important to me that the team is focused on achieving great results and constantly striving to improve.
Position: Node.js Backend Developer
Category: Node.js
Experience: 3 years | English: upper


# Skills

I have been programming since 2014.

I have experience in these programming languages:

• JavaScript
• Java
• C

Also, I worked with:

• HTML
• CSS
• SQL
• NoSQL
• Git
• Bash
• Docker

# Projects



# Education

• Igor Sikorsky Kyiv Polytechnic Institute | 2014 — 2018 (Bachelor degree in Software Engineering)

• UNIT Factory | 2017 — 2020 (Software Engineering)
Position: Node.js Backend Developer
Category: Node.js
Experience: 3 years | English: intermediate


Software Engineer with 3+ years of development experience and key focus on NodeJS development
- Extensive experience creating backend applications on NodeJS
- Experience with relational databases, such as PostgreSQL/MySQL
- Experience with AWS, including Serverless
- Experience with the frontend. In particular, creation of admin panels
- Experience in distributed international teams
Position: Node.js Backend Developer
Category: Node.js
Experience: 4 years | English: upper


TAPWAY - This system collects and analyzes data on
customers’ behavioral patterns and routes within
stores. With this service, owners of the stores can
optimize their planograms, make customer
experience most satisfying, and increase sales at the
same time.

Role: Senior Fullstack Developer
Technologies: Next, Nest, PostreSQL, Doker, Google Cloud
Achievements: Development architecture for saving collected data, Implement screen tracking functionality
Position: Nodejs Back-end Developer
Category: Node.js
Experience: 4 years | English: upper

Participation in hackatons and open source projects:
BEST Kyiv. "Int 20h" hackaton (2020)
Google Hash Code (Kyiv, 2020)
KPI-OPEN (Kyiv, 2020)
Open Source (Google Chrome extension for automated testing)
Goal Oriented and devoted Node.js Back-end Developer with practical experience in Microservices & Docker, RESTful & APIs areas with willingness to learn and master RDBMS & SQL, GOF Design Patterns & OOP. Also have commercial experience in various domain areas such as logistics, B2B lead generation, analytics low code platforms(DSL), healthcare(radiology imaging tests: MRI, CT, PET scans), accounting system(CPAs, accurately process complex cryptocurrency transactions), casino and sports spread betting, VR hotel booking platform, fintech(exchange rates)
Don't have a wish to do the front-end, only back-end
Position: Nodejs Backend Developer
Category: Node.js
Experience: 3 years | English: fluent

My achievement is to fulfill the business logic or application requirements by designing and programming a system that is robust, scalable and well tested.
I am a performance-driven and highly motivated Full Stack Engineer with years of extensive experience in participating in all phases of software development. Adept at managing and supervising other employees and determined to achieve extraordinary results. Possess strong attention to detail, well-developed time management skills, and the ability to complete all projects within schedule and on time. I can also help as a front-end developer as I am familiar with most front-end tools.

I had been working as a JavaScript cross-platform. Looking for work to concentrate on backend development as it always was my primary goal. Have experience with REST API and microservices applications.  I'm fine to communicate with other teammates in English.
My expectation is to work with a good company where I will be able to be productive and also improve myself both technically and psychologically
Position: Nodejs Backend Developer
Category: Node.js
Experience: 1 years | English: fluent


I have worked on a financial application with functionalities that include savings, investments, expense tracking, and third party integrations. I have also worked on an application that allows users to invest in real estate. In these applications, I used the Nodejs-Express-MongoDB stack with AWS Elastic Beanstalk as the server, S3 for storage, and Code Pipeline for CI/CD.
I hope to get a job with a work environment that supports growth, allows for learning, gives flexibility to work and innovate, and a management that prioritises rewarding its staff.
Position: Nodejs Backend Developer
Category: Node.js
Experience: 1 years | English: fluent


I'm a dedicated NodeJs Backend Developer passionate about building reliable Backend applications.

I have built the following projects:

- Real Estate API: Developed a web server in Typescript for property purchase between an owner and a seller. Implemented Paystack Split Payment feature to enable seamless transaction, and payment verification using Paystack Webhook.

- E-Commerce API: Developed a web-based API facilitating products sales for both sellers and users. Implemented Paystach API to initialize payments, and configures Paystack Webhook to update payment status.

- Automatic Payment Reminder API: Developed a web server that sends automatic invoice payment reminders to clients using Cron job after the first invoice has been sent to a client's email address manually using Nodemailer.

- Goal Task API: Developed a backend API that allows clients to create, read, update, and delete goals across different categories while using JWT to authenticate users.

Skills and Competencies
- Languages: JavaScript/Typescript, Python, fundamental HTML and CSS 
- Restful APIs implementation in NodeJS and Express.
- Experience with different database management systems: MySQL, PostgreSQL, MongoDB.
- Object-relational mapping(Sequelize and Mongoose).
- Unit and Integration Testing.
- Automated Deployment.
- Third-Part API Integration.
- Documentation writing(Swagger).
- Data Retrieval, Searching, and Pagination.
- Good communication and collaboration skills.
Position: Nodejs Backend Developer
Category: Node.js
Experience: 0.5 years | English: basic


In the process of creating an online store for a jewelry shop, I have used several technologies, including: Nodejs, Nestjs, PostgreSQL, Sequelize, Swagger, Docker, and Nodemailer for sending notifications to users. Currently, I work as a backend developer, but I don't work for any particular company
I cannot give a specific answer to this question.
Position: Node.js Back End Developer
Category: Node.js
Experience: 4 years | English: fluent


Project: 
CRM -  software solution for contact centers, especially for bank sphere.
Tech stack: Node.js, Express.js, JavaScript, PostgreSQL, MongoDB, Type ORM, Mongoose, REST API, Socket.io, Nginx, Linux(Debian)

Project:
Dialer Auto Caller - software solution for credit departments of bank sphere.
Tech stack: Node.js, Express.js, JavaScript, PostgreSQL, MongoDB, Type ORM, Mongoose, REST API, Socket.io, Nginx, Linux(Debian)

Project:
In App Call - Integrated VOIP call application for mobile banking.
Tech stack: Node.js, Express.js, TypeScript, PostgreSQL, Type ORM, REST API, Nginx, Docker, Linux(Debian)

Project:
Video streaming platform - Video streaming platform for organizations with several interesting features besides CRUD.
Tech stack: Node.js, Nest.js, TypeScript, MongoDB, Mongoose, REST API, Socket.io, Jest, Nginx, Docker, Bitbucket pipelines(CI/CD), AWS(EC2, S3, Elastic Transcoder, SES, SNS), Linux(Debian), React, Redux

Language knowledge:
   English -  advanced
   Russian - advanced
Position: Node.js Back-End Developer
Category: Node.js
Experience: 3 years | English: intermediate


Work experience: 3 years.

Technologies used: TypeScript, NestJS, Express.js, PostgreSQL, TypeORM, WebSocket (Centrifugo), GraphQL, Apollo Server, REST, RabbitMQ, Redis, gRPC, Docker, Kubernetes.

Serves used: AWS(EC2, S3, RDS, Route53, EKS, IAM), GCP, Heroku, DigitalOcean

Languages: English (intermediate), Ukrainian (native), Turkish (upper-intermediate)
Position: NodeJs Backend Developer
Category: Node.js
Experience: 2.5 years | English: fluent

2019 - ACM ICPC half-finalist
2019 - Westminster Open Spring 2019 finalist
2018 - ACM ICPC half-finalist
2018 - Finalist in TUIT OPEN 2018
2017 - Winner of Informatics Olympiad in Tashkent
I am a backend developer with 2.5 years of experience. I have taken part in the creation of projects for serving 100.000 users concurrently. Also, participated in designing the architecture of the projects, communicating with cross-functional teams, and optimizing the code to increase the speed and performance using advanced data structures and algorithms.

I have used Node js as a backend tool. Applications were written mainly in the NestJs framework. Used PostgreSQL as a main database management system and Redis for cashing purposes. My responsibility inculed creating new modules, optimizing the queries, and reviewing the code of junior students.

I want to be part of teams for big projects that can give me experience. My purpose is to improve my knowledge and become a specialist in this sphere.
Position: NodeJs Backend Developer
Category: Node.js
Experience: 11 years | English: intermediate

- Create from the scratch multishop website (Laravel, Vue js) 
- Head web development team for the product company. Taught team members. 
- Created a distributed computing system  ( Django + Javascript + Python + RabbitMq + Vue js.)
- Created a multitenancy B2B platform with automatically creates domains and services.
С# - 2 year
PHP (ozCommerce, Djoomla, Kohana 2.4) - 3 year
PHP Tech Lead (Php, laravel)  - over 5 year 
Team Lead (C# Core2, Rabbit MQ, Python, Django, Vue js, Docker/docker-compose) - 1.5 year
Vuejs, NodeJs, AWS (Nest Js), PostgreSQL - 2 years