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

- Wrote unit & e2e tests for Express.js application on Jest
- Ported express app and bunch of others libraries from JS to TS
- Created one library from scratch (wrote documentation & tests) - Rewrote SSR for Vue when migrating from Vue2 to Vue3
- Configured GitHub Actions for linting and testing
- Communicated with customers in English
Worked on OpenID provider, based on Express.js and MongoDB. There were 3 Vue.js developers in the team, another experienced full-stack developer and I was a back-end developer.

Achievements:

- Wrote unit & e2e tests for Express.js application on Jest
- Ported the app and bunch of others libraries from JS to TS
- Created one library from scratch (wrote documentation & tests) - Rewrote SSR for Vue when migrating from Vue2 to Vue3
- Configured GitHub Actions for linting and testing
- Communicated with customers in English
I expect part-time job, and a friendly team.
Position: Backend developer
Category: .NET
Experience: 10 years | English: upper


10 years of experience in developing web-based applications including more than 4 years of Full stack development. Having skills in back-end and front-end development using Microsoft .Net technologies stack, CI/CD pipelines, writing requirements and communication with customers and 3d party partner companies.
Looking for interesting project with cool teammates
Position: Backend developer
Category: Node.js
Experience: 1.5 years | English: upper


1.5 years of commercial development in WEB and gamedev , firstly it was a NodeJS server with modes for GTA V with such frameworks as AltV and RageMP + API based on ExpressJS, then I used to develop Discord and Telegram bots with Typescript and specified libraries + API also based on ExperssJS.
Position: Backend developer
Category: Python
Experience: 1.5 years | English: intermediate

~ Built a paywall protected app
~ Built a blog webapp
~ Finished 3 python Back-end internships
1.5+ years of python development
I have experience in developing big and small software projects from scratch. Have experience developing CMS, ecommerce platform and restructuring monolith to microservices. 

Designed core of project that serves well even after I changed job
Successfully reduced API response time by 80%

Participated in converting hospital's old paper records to a record in a self hosted server
Position: Backend developer
Category: Golang
Experience: 2.5 years | English: fluent

Co-founded brand-new IT department in a company.
Learnt building NN for chart patterns recognition using TensorFlow.
Developed and deployed altogether 6 automated trading algorithms.
(2021-03 - present) Freelance Golang Back-End Developer
Develop and support REST APIs.

(2020-05 - 2021-08) Bot developer (C++) at Meritos Trade 
Key responsibilities:
• development of automated trading algorithms for equities 
markets
• data collection for data science purposes
Achievements:
 developed and deployed 2 automated treading algorithms
 developed real-time tick-data collection service

(2017-10 - 2020-12) Backend developer at Lexx International
Key responsibilities:
• conducting a back-test of the trading strategies on a historical 
data and evaluating an efficiency of trading algorithms (Python)
• development of automated trading algorithms (C++)
• backend development and support of trading data analysis 
website (Golang)
Achievements:
 co-founded brand-new IT department
 learnt programming for work purposes on my own
 learnt building NN for chart patterns recognition using TensorFlow
 developed 9 algorithmic trading strategies
 launched 4 automated trading algorithms
Don't want to do useless job, especially more than one time.
Position: Backend developer
Category: Golang
Experience: 1 years | English: upper


2021-2022
Distributed Lab: Golang back-end developer
Created microservices, worked with REST API
I have experience with:
       -   Databases:  MySQL, PostgreSQL;
      -    Programming languages: Golang, Python, Java,  Solidity;
      -    REST API;
      -     Docker, Docker compose;
      -    Swagger;
      -    Writing microservices
       -   Unit testing
Position: Backend developer
Category: Java
Experience: 1.5 years | English: intermediate


5 years data analyst in private hospital;
First project - eCommerce (in progress)
-Mongo
-RestAPI
-Security(JWT)
-SpringBoot 2.7.7
-Angular
Second project - graduation project "subGPT-chat without registration for Ukrainian"
-MongoDB(Atlas)
-RestAPI
-Git workflow
-AWS
-SpringBoot 2.7.7
-Angular
-Gatling test(AWS)
-SCRUM
-Jira
Third - after graduation project "Speaking club" - platform to find people for speaking practice(alpha version)
-PostgreSQL(AWS)
-RestAPI
-Git workflow
-AWS
-SpringBoot 3.0.5
-Angular
-Security(JWT)
-communicating(WebSocket)
-SCRUM
-Jira
I want to find not big friendly-team with continuously achieving product(s). I should want to add new services for projects and improvements for its. I am dreaming to deal with the team for a long period of time and grow up for a senior position.
Position: Backend developer
Category: Python
Experience: 7 years | English: intermediate


7+ years of BE development with some DevOps (mostly AWS): 5 years in outsource, 2 years in HR-tech startup. Mostly Django, but have some experience with other Python frameworks. If it is really needed can do some FE job, have minor experience with React, Vue, Angular. Usually work in a team of 4-7 people, have a few team lead experience (4 persons in a team).
Position: Backend developer
Category: Node.js
Experience: 1.5 years | English: upper


Adaptable student with knowledge of application development, configuration management and database design. Aiming
to leverage my abilities to successfully And Frequently praised for communication by my peers, I can be relied upon due to my efficient professional with 2 years of experience and a proven knowledge of document imaging, desktop technology and emerging technologies. proficient in Java, C# ,Python And JS Frameworks
Position: Backend developer
Category: PHP
Experience: 2 years | English: upper


Ad-task income generating platform.
(Javascript/PHP/Laravel/Bootstrap)
I Integrated a payment gateway on the website
I expanded their admin functionalities by creating different admin permissions and roles.
I adapted their current system to cater to new categories of users which increased the sales of the company.
I added more precautions to the existing system to improve the business goals of the company.
I deployed the updates to their production servers.
Position: Backend developer
Category: Node.js
Experience: 3 years | English: upper


ADVANCED ANALYTICS PROJECT
Role: Backend Developer
Responsibilities:
- Architecture and design
- Knowledge sharing, coaching
- Requirements analysis and clarification
- Estimation, prioritization, and distribution of tasks
- Code development
- Unit testing
- Product support and documentation maintenance
Team size: 12-14 team members 
Stack: Node.js, Loopback, GraphQL, Typescript, CosmosDB, ADX, mocha, function app, azure.
Duration: 1 year.

WORK MARKETPLACE
Role: Backend developer;
Responsibilities:
- Integration with okta service;
- developed new API endpoints;
Team size: 12 team members;
Stack: Node.js, Express.js, documentDB, S3, okta, jest;
Duration: 3 months;

ERP SYSTEM
Role: Backend Developer;
Responsibilities:
- Designed and developed new APIs and microservices from scratch according to the project requirements.
- Supported existing projects (including legacy code), and found and fixed bugs.
- Participated in third-party integration, WooCommerce integration, and payment systems integration.
- Participated in the software development process and cooperated with a team.
Team size: 7 team members;
Stack: 
Node.js, Express.js, Nest.js, MySQL, PHP, RabbitMQ, jest;
Duration: 1 year 11 months;

FREELANCE
Role: JS developer.
Stack: Node, Puppeteer, Mongo, Mongoose.
Duration: 5 months;

INSURANCE AGENCY SOFTWARE
Role: Test Automation Engineer;
Responsibilities:
- Developed new and supported existing Web UI and API autotests.
- Participated in the software development process, cooperated with programmers, analysts, and administrators.
- Took part in developing and supporting an internal JavaScript testing framework.
- Worked with web scraping.
- Worked in the Agile environment and a geographically distributed team.
Team size: 30 team members;
Stack: Node.js, Protractor, Cucumber, Jenkins.
Duration: 1 year
First of all, I am looking for an interesting and challenging project where I will have the possibility to grow as a software engineer continually, where I can share with team members my experience and also get some new knowledge from the team.
Position: Backend developer
Category: PHP
Experience: 4 years | English: intermediate


A middle+/Sr backend developer with more than 5 years of experience. Proficient
in various platforms, languages, and embedded systems. Able to effectively self-manage during independent projects, as well as collaborate as part of a productive team. Ready to relocate.
Position: Backend developer
Category: .NET
Experience: 5 years | English: fluent


Architecture, application design, backend development for 5 years
Startups, high-load, team collaboration.
Position: Backend developer
Category: Node.js
Experience: 2 years | English: upper


As a backend developer, I have gained significant experience and accomplishments throughout my career. 

Currently, I am a backend developer at LazyAnts, where I am involved in the development of an NFT marketplace project. Within this role, I have successfully implemented microservices, integrated third-party APIs, utilized technologies such as RabitMq and Redis, and worked with large data volumes and NFTs data. I have primarily utilized NestJS and TypeScript, along with a PostgreSQL database, to build the back-end infrastructure.

 In my previous position at Creepteed, I played a key role in developing back-end solutions for a sailors testing service, an agricultural service project, and various Single Page Applications. I have expertise in working with databases like MongoDB and PostgreSql.

 As a developer, I am eager to continue expanding my knowledge and skills, particularly in cloud services and the latest technologies, to further enhance my abilities and contribute to the success of future projects.
Position: Backend developer
Category: Python
Experience: 1.5 years | English: upper


A software engineer with 1.5 years of software development experience. Have experience in development of back-end, sync/async telegram bots and creating zennodroid scripts. At the moment, I am extremely motivated to constantly develop my skills and professional growth. And I am looking for good opportunities to gain good experience and realize my potential.

[Achievements on previous place]
• Improved system performance by adding asynchronous tasks using Celery and Redis.
• Optimized SQL queries, which increased queries performance by 3 times faster.
• Implemented own caching system, which increased the speed of api requests execution by 4-10 times faster.
• Created SMSA2P microservice from scratch and automated for this microservice more than 200 applications in Zennodroid.
• Integrated with Telegram API to create notification bots, which
helped me track down errors in the system and made work of staff much easier.
• Optimized and speed up main business logic, by completed and
improved a new function for setting up, creating, sending, logging csv files, which reduced the number of requests to the back-end and increased overall system performance.
• Optimized and fixed some parts in code, which made the project robust and easier to understand.
• Implemented and modified a large number of API reports, which
increased the productivity of managers.
• Implemented a new filtering system for reports, which simplified the work of managers.
• Created script that controlled the operation of another system, which saved us more than once and helped us to sign a contract with a new client.
• Developed an automatic task that made changes to the system automatically every day, based on calculations on previous data, which increased the productivity of the system and reduced the company’s costs.
• Shared my experience with new back-end developers.

[Skills]
– Python: 1 year of commercial experience.
– Frameworks: Django, Django Rest Framework, FastAPI, Aiogram.
– Data Bases: PostgreSQL, MongoDB.
– Message brokers: Redis, Rabbit MQ.
– Python libraries: pyTelegrambotapi, Celery, Selenium, Beautiful.
– Cloud Platforms: Google Cloud, Digital Ocean, Heroku.
– Servers: Linux Server(Ubuntu, CentOS), Microsoft Server.
– Docker, docker-compose, Git.
– English (upper-intermediate).
Position: Backend developer
Category: Node.js
Experience: 0 years | English: intermediate

At the moment my accomplishment is my own full stack pet-projects which I need to improve.
Technologies what I use for create my projects: 
First pet-project: JS, Node.js, Express.js, MongoDB, Vue.js.
At the moment I have no work experience, only pet-projects, where I improve my skills and try to be better, grow as a good specialist.
But I ready start work, learn new things and grow professionally.
Position: Backend developer
Category: Golang
Experience: 5 years | English: intermediate


Backend Developer, Kyiv
Feb 2022 - Present
• Creating a new product.
Stack: Java, Kotlin, Python, JS, Spring Boot, GCP, Postgres, Firestore, React, Pub/Sub.

Go Developer, Kyiv
Oct 2021 - Feb 2022
• Working with the product: developing new features, fixing bugs, and refactoring old code.
Stack: Go, Gin, Nats, MongoDB.
 
PHP Developer, Kyiv
Nov 2018 - Sep 2021
• Creating a dashboard for the product analytics with a lot of data.
• Working with many social networking APIs.
• Working with the product: developing new features, fixing bugs, and refactoring old code.
• Сonducting code reviews for other company engineers.
• Conducting a technical interview for new engineers.
Stack: PHP, JavaScript, Codeigniter, Laravel, Yii2, EmberJS, Redis, MySQL, MongoDB, Gearman, Docker, Nginx.
 
PHP Developer, Kyiv
Aug 2017 - Aug 2018
• Developed websites with admin pages, including e-shops.
• Configured web servers based on Ubuntu, CentOS.
Stack: PHP, Yii2, JS, jQuery, Ajax, Git, MySQL, Nginx.
 
PHP developer, Kyiv
Oct 2016 – Aug 2017
• Made technical changes to websites for SEO optimization with different CMS.
Stack: PHP, JavaScript, jQuery, Ajax, MySQL.
Position: Backend developer
Category: PHP
Experience: 4 years | English: pre


Backend developer(product) 04.2022 - present time.

Duties: bugfix, refactoring of the current and creation of new functionality for the company's infrastructure, API creation and support. Integration third-part APIs. Create and maintain unit and fucntinal tests.

Stack: php 7.4, PostgreSQL, Laravel 6,7, Git, composer, redis, RabbitMQ, PhpUnit, linux, docker.

Backend developer(product) 07.2021 - 04.2022.

Duties: bugfix, refactoring of the current and creation of new functionality for the company's infrastructure, API creation and support. Integration third-part APIs. Create and maintain unit and fucntinal tests.

Stack: php 7.4, PostgreSQL, Yii2, Laravel 8, Git, Gitlab CI, composer, redis, RabbitMQ, PhpUnit, linux, docker.

Backend developer(e-commerce) 07.2020 - 07.2021.

Duties: bugfix, refactoring of the current and creation of new functionality for the company's infrastructure. Integration third-part APIs.

Stack: php 7.3, mysql, html, css, js, jquery, bootstrap, composer, yii2, git, elasticsearch, linux.

Junior web developer(fullstack) 05.2019 - 07.2020

Duties: bugfix, refactoring of the current and creation of new functionality for the company's infrastructure, API creation and support. Integration third-part APIs.

Stack: PHP(5.3-7.3), HTML, CSS, JS(jQuery), ajax, bootstrap, MySQL, git, composer, memcached, Yii2, Telegram bot API, Vchasno API, Onlinenic API, linux.
Please, don't offer me gambling, adult industry, russian and/or belarussian projects.

Interested in backend position.
Position: Backend developer
Category: Java
Experience: 2.5 years | English: intermediate

Learned to quickly adapt to new technologies for me.
Backend developer 
(Software Developer): 
Automotive chapter.
- Developed highly loaded microservices and unit/integrational tests.
- Analyzing business problems for spliting it into tasks and discussion with the team


Details in CV
The best thing is an interesting project and a good team
Position: Backend developer
Category: Python
Experience: 0.5 years | English: upper


Being always on cutting edge of the IT technologies I set up my goal to change the field from project management to software engineering & cloud technologies, automation & DevOps. With a big passion to study I'm building my hard skills brick by brick in order to become a cloud guru.
Position: Backend developer
Category: .NET
Experience: 3 years | English: upper


Being a valuable representative of your profession and being successful in this field comprises the major part of my point of view in life.
According to me, taking the necessary steps to
constantly develop and improve oneself, both in
the field of work and in our daily lives, should be
the life motive of a person who wants to achieve
success.
My projects:
IM Store - The technologies I use: .net
core (MVC,API) Code first,PotsgreSql
Todo - The technologies I use: .net
Framework (MVC), DB first, Ms SQL
CRUD - The technologies I use: .net
entity Framework, DB first,Ms SQL.
Position: Backend developer
Category: Node.js
Experience: 6 years | English: intermediate


Creative Backend Developer with experience in building backend for
web and mobile apps and frontend for web projects. With
willingness to learn and develop skills.
Looking for a job for professional growth.
-product
-work in backend team
-new technologies
-skills development
Position: Backend developer
Category: Node.js
Experience: 6 years | English: upper


Creative JavaScript developer with 6+ years of experience in software development. I have solid understanding and knowledge of object-oriented approach, software engineering principles, and concepts.
I am good team player with strong self-motivation and good communication skills, I love learning new technologies and solve hard tasks, I enjoy my work and always strive to do the best to have customers satisfied.

JavaScript, Node.js, Git, MongoDB, SQL, Docker, REST API, TypeScript, Express.js, Linux, RabbitMQ
Position: Backend developer
Category: JavaScript
Experience: 2 years | English: intermediate


Currently I’m working in IoT area, most part with the product of my company. Usually it’s tasks of type: “Change the window, fix the bug, add a new page, etc”. We’re using Angular for the product’s site, PostgreSQL and MongoDB as databases. On a paper, my current role is “Developer”, but I believe this is not the best description of my obligations. I want to improve the theory part and continue to grow up, because in my opinion, I already received always all possible knowledge on my current working place, and there’s no direction in which I can continue learn so productively.
For now, I see nothing.
Position: Backend developer
Category: Node.js
Experience: 1.5 years | English: intermediate


Currently working as a full stack software engineer
My main responsibilities: 
1. Creating UI with Reac
2. Creating backend logic & REST API endpoints (asp.net core, NestJs)
3. Writing unit tests (jest, xunit)
4. Designing relational database schemas & implementing it using ORM. (EfCore, TypeOrm)
5. Communication with devs, QA & customers

I would like to gain more exp with backend & some cool technologies like gRPC, GraphQL etc
Don't really like working as a fe dev
Want to grow & become a mentor once I have enough expertise
Position: Backend developer
Category: JavaScript
Experience: 1 years | English: upper


Current working place - Nexat GmbH.
Responsibilities - development of software for service team purposes.

At this position developed a web-based tool, using JavaScript (Vue Js) for the frontend and Java (Spring Boot) for the backend. Have an experience with Docker (also Docker compose), Git, familiar with js async development (Promises, callbacks, async/await).

Have two years of experience (non-commercial) with Unity 3d (C#).
I want to focus on backend or full stack development (Js, Node.Js, or any other language).
Position: Backend developer
Category: Node.js
Experience: 5 years | English: intermediate

Transfer of a startup project with bugs into a stable project what increased the profit twice a time. Mentoring the backend team and making architectural and product decisions for the project.
Implementation of the most popular international payment systems.
Deep experience in technology: Nodejs (Express, Nestjs, Fastify), Socket.io, MySQL, PostgreSQL, MongoDB (Mongoose), Redis, RabbitMQ, AWS Services, Jest, Mocka.

General experience in technology: Frontend(ReactJS, VueJS, jQuery),  CSS ( LESS, SASS, styled component), PHP( 5.6, CMS MAGENTO, CMS OPENCART), HTML-5, ES5, ES6+.
UI/UX  - Figma.
An interesting project that needs a quality worker and unordinary decisions. I don`t want to work with legacy projects.
Position: Backend developer
Category: Golang
Experience: 2 years | English: intermediate


Developing new features and maintaining lagacy code. Project based on REST API architecture, uses third party services as stripe and aws. The database - is PostdreSQL. Also developed front for moderating resource, wich is based on React.
Position: Backend developer
Category: Node.js
Experience: 1.5 years | English: upper

Took a part in mathematics, physics and programming competitions in school and university.
Development experience 1.5 years (commercial)
NodeJS experience 1 year (commercial)

My main value is quick adaptability and learning.
Have some projects where i took architects, developing and organisational roles.

My favorite project was administration and booking system for local business. In which I've been allowed to build architecture and internal business logic by myself and created backend part.
Professional development, interesting people, hard and interesting tasks
Position: Backend developer
Category: Node.js
Experience: 7 years | English: basic


Develop software solutions, adhering to the guidelines established in the requirements Maintenance of mobile applications of the company. Backend and frontend developments Development of native and hybrid applications. In charge of encryption algorithm written in C. Connection of algorithm written in C with hybrid application. Connecting native C library with backend in nodejs