lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: React Native Developer
Category: JavaScript
Experience: 2 years | English: upper


I worked for both outsource and product companies.

- As a part of the outsource team, I was developing all kinds of different apps in terms of complexity, solely delivered 3 apps and even more with a team. There were apps like classical ecommerce apps and complex ones that had maps, photos, videos & billing integration.

Throughout work on those projects I've used typical stack of RN developer: contexts, hooks,  redux, react navigation. Also, some projects used maps and camera manipulation, as well as billing integration.

- As a part of the product team, we were developing large app for the driver's schools which is used all over the Europe.
At this job, we were strongly focused on quality of the codebase and the whole infrastructure around the process of developing the apps (fastlane, circleci, git-flow, conventions, etc).

Here I developed such skills as obeying to code guide's, consistency of the approaches to the development of our app and best practices from more experienced colleagues.
Our main technology stack: mobX, realm (we needed offline first), libraries from WiX, minor use of reanimated.
Position: React Native Developer
Category: JavaScript
Experience: 5 years | English: intermediate


I worked on my last project for two years and I developed it from scratch. I did many things like animations (I can show the videos), wrote native libraries (react-native-iron-source-analytics) and worked on architecture. It was a big project and a successful product, which has had more than 2 million downloads. I was the only mobile developer in a huge team of 50 people. Also, I managed communications with other teams and helped with their work. I did reviews for other mobile developers. 
 
I want to be a progressive react-native developer who will create really nice interfaces for people to use. I'd like to know that my work helps people.
Position: React Native Developer
Category: JavaScript
Experience: 5 years | English: intermediate


I working on one big project for three years. I started as a backend developer (Node.js + Hapi.js + MongoDB). After some time I started helping frontend developers with React (wrote almost all logic, they only made UI). Some time after was rewrote API logic (started using postgreSQL), we made iOS app using ReactNative where I was one of main developers.
Two last years I'm supporting all project by myself! Creating new features, wrote new logic, made bug fixes. So I'm supposed API, website, admin console and iOS app.
So I have two years experience with ReactNative and four years experience with Node.js + Hapi.js

In current moment want to get short term project with using ReactNative technology.
Position: React Native Developer
Category: JavaScript
Experience: 1.5 years | English: upper

Personally I configured payment system on a project, Stripe.
January 2022 - may 2023 - Junior React Native developer. I started working before I have ended my university. At this project I was working as a React Native developer but also I was partially configuring backend. Also I have experience with integrating into a project services such as PayPal, Stripe, Firebase, MailChimp, UPS.
I a searching for a team project, where I could be useful and gain and share experience.
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: pre

I have experience developing applications projects in MEAN stack and React Native. Also have experience with ticket sales system for the cinema: Node.js, Vue.js with Mysql database.
Javascript, React Native, Angular2+,  Node.js, HTML5, CSS3
Database: MySQL, MongoDb
Open team of developers, ready for interesting, complex projects, new challenges in the field of development
Position: React Native Developer
Category: JavaScript
Experience: 5 years | English: intermediate


- MAIB (Biggest Moldavian Bank ) (TS + MOBX + MMKV) 
As a part of MAIB ecosystem i was able to work at 1 eccom app and was Front-End Team-Lead for an bank app
-FreshCode  (TS + Redux + Async storage) 
As a part of FreshCode i was part of Automation Engine for telecom deployments
-TerraNet (JS + MOBX ) 
Food delivery app and Questions and Answers app
Position: React Native Developer
Category: JavaScript
Experience: 2.5 years | English: intermediate


Medical Application - BodyScpec
Project description
The project was developed (MVP) for an American client who was implementing a new way of passing an X-ray in a specially equipped car. The app works with employers to provide a flexible payment solution to help address rising healthcare costs and improve access to healthcare. Make waiting for medical care a thing of the past. The application allows people to: get medical help at the right time - use their own card to pay for X-rays and consultations on improving health, the application also allows you to choose the right date and time and find the nearest facility or car for X-rays on the map.After the examination, analytics on your health and consultation will be available to you at any time.

Responsibilities & achievements
Create and update architecture of the application
Implemented pixel-perfect UI that matched designs
Set up Gatsby
Implemented e2e tests

Project technology stack
TypeScript, React, Mobx, Mobx Persist, Gatsby, Gatsby navigation, Apollo, Cypress, Formik, Yup, Plotly,  Git, Gitflow, ESLint.


Crypto Application - XDefi
Project description
The project was developed for a UK client implementing a wallet-to-wallet cryptocurrency exchange. The application provides a large number of different cryptocurrencies to exchange, and also quickly and with minimal exchange fees.

Responsibilities & achievements
Create and update architecture of the mobile application
Work with UI thread and animations using React Native Reanimated v2
Implemented pixel-perfect UI that matched designs
Set up Web3

Project technology stack
TypeScript, React, React Native CLI, Recoil, Web3, RNCamera, React Native Keychain, React Native Gesture Handler, React Native Lottie, i18next, React Native Device Info, React Native Svg, React Native Webview, React-Native-Reanimated v2, Animation, React Navigation, Git, Gitflow, ESLint, Axios.


see more project projects in the CV
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: intermediate


Mobile Apps Development (Typescript / React Native / React / Redux / JavaScript / MongoDB / Node)
Developing from first commit till release to Google Play / App Store.
Commercial experience 4 years.
Position: React Native Developer
Category: JavaScript
Experience: 0.5 years | English: pre

Xamarin/Maui: Development and updating of mobile applications, adding new features, and solving complex issues to ensure stability.

React Native CLI: Fixing errors on Android and iOS within the context of supporting an existing application.

Teamwork: Active collaboration with developers, managers, testers, and designers to achieve common goals.
Mobile Developer
HeadWorks
April 2023 - present
- Was engaged in correcting errors of an existing application on React Native

Xamarin Developer
HeadWorks
April 2022 - April 2023
- Development of mobile applications on Xamarin Forms and MAUI platforms.
- Adding new features and improving the functionality of applications.
- Detection and correction of complex errors to ensure stability.
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: upper

- Implemented analogue to Uber app: maps, user location, custom markers
- Crypto wallet app: buy/sell/send crypto, managing multiple wallets
- Full E2E coverage with Detox JS
— Mobile-first focus
— React Native, iOS and Android
— User experience is the driving force behind success in this digital age

My focus is an engineering and architecting highly fault-tolerant, flexible applications with modern technologies. On the other side things, I am always growing and looking for new opportunities.

Remote work is preferred at this time.

- Experience in writing modular, reusable custom JavaScript modules that scale well for high volume applications
- Experience in iOS and Android React Native development and deployment
- Experience with different state management systems: Mobx, Mobx-State-Tree, Redux
- React Navigation 5
- Typescript
- Set up OTA updates via App Center's CodePush
- Design and implement E2E tests by using Detox and setting up  running in Gitlab CI on Android simulator
- Proficient understanding of GIT with using semantic commit messages
- Understanding of REST architecture, GraphQL
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: upper


Motivated and hardworking developer with over 5 years of experience in creating and supporting complex projects such as booking websites, mobile business super-apps or interactive audio-players. 

As a React Native Developer I'm experienced in:
- working with React Navigation
- working with Firebase
- managing app state using Redux (Saga / RTK) and ReduxPersist
- creating challenging animations with Reanimated2 / Animated API
- building native modules in Swift (e.g. animations with SpriteKit)
- using tools like Flipper for checking performance and for optimization reasons
- implementing gesture handlers
- fetching data using Axios API or Fetch API
- writing styled-components
- unit testing with Jest / Enzyme / React Testing Library
- deploying apps to app stores

I'm a team player, who loves to explore and learn. There were a lot of situations when working as a team helped my previous companies projects (or my pet projects) to grow. For me, to hear different opinions about the problem is great because it could help me to see the whole picture of it.

In my spare time I dig into the world of music or sports (martial arts are my favourite, especially muay thai). And I really love to just hanging out with my friends or my labrador.
Position: React Native Developer
Category: JavaScript
Experience: 5 years | English: fluent


My experience with React Native started in December 2017 when I was employed by an outsourcing company. They had a USA-based client representing a major football league who wanted to rewrite their app in React Native. I worked on several apps for this client since then, until November 2021 when I joined a Romania-based startup. I have worked on a couple of projects since then. The first was a travel-related application, and now I am working on a crypto-related application.
Also, during my spare time, I work on apps of my own and have 2 at the moment.

Technologies I've worked with the most during this period: React Native, JS6, TypeScript, React Navigation, React Native Reanimated (I love animating stuff), Redux and Redux Saga, Firebase, different Expo libs, and many other less prominent libs.
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: upper


My last experience was React Native app   aimed at optimizing the use of garage space, allowing users to open the garage using multiple methods (camera, geofencing, direct app control, voice commands), invite guests, and manage their car lists. Main stack was React Native , TypeScript , Redux Toolkit , React Navigation , Axios. Implemented features with Siri Custom Intent , Geofencing , Geolocation , Push Notifications ,Stripe , Ble scanning. Besides working on React Native app i was developing UI library which were sharing components between React Web Application and Mobile app   . Helped new developers to integrate to the project. Developed admin panel with React.
Position: React Native Developer
Category: JavaScript
Experience: 5 years | English: intermediate


My last position for 2 years was React Native Team Lead.

I worked with:
- React Native CLI;
- Expo;
- Native payments (Google pay, Apple pay), (Fondy);
- Push notifications;
- Camera/photo library + image crop + image resize;
- Localization;
- State management (Mobx/Redux, Saga, Thunk, Toolkit);
- Reanimated (easy animations);
- Maps;
- Keychain (face ID, touch ID, pin-code);
- Setting up eslint/prettier;
- Crashlytics + Sentry;
- Axios + axios-curlirize;
- Formik;
- PDF;
- Moment;
- Paginator;
- React-native-barcode-builder;
- Location;
- Audio player;
- React-native-qrcode-scanner;
- React-native-image-zoom-viewer;
- Google-signin;
- React-native-video;
- Git;
- React-native-gesture-handler;
- Sms-verifycode;
- Styled-components;
- Husky;
- Env;
- Crowdin;
- React Hooks.

Also I worked in React as Web Developer.
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: intermediate

Worked on a number of big complex projects with using Spotify API, Metamask API. Have experience in ejecting EXPO to clear React Native.
My main focus is React Native. Worked on a large number of projects, from applications for online stores to more complex projects like social networks. I'll give you more details during the conversation. Also I can send you my CV where you can see more details.
Position: React Native Developer
Category: JavaScript
Experience: 10 years | English: upper


My name is Diego, and I am a Full-Stack developer working in Javascript, React, Node, and technologies around it.

Over my extensive developer career (10 years), I helped kickstart projects from zero to finish. Or join already assembled teams to help them finalize and deliver project requirements.   I have good experience in international places (3 years) and good English at both verbal and spoken levels.
Position: React Native Developer
Category: JavaScript
Experience: 4 years | English: upper


My name is Vadim. I'm 21 years old. I work as a React Native developer. I’ve been in the IT industry for 4 years. 
I am passionate about my work. Because I love what I do, I have a steady source of motivation that drives me to do my best. In my last job, this passion led me to challenge myself daily and learn new skills that helped me to do better work.
I'm a responsible person, friendly and sociable. I have attention to details and constantly ready to develop and work for a result.
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: intermediate


My primary responsibilities are:
 Implement cross-platform mobile applications from scratch;
 Integrate external service API;
 Refactor application and optimize performance;
 Develop the application's business logic;
 Participate in application architecture development;
 Apply Redux-based technologies which helped dramatically improve the application performance and maintainability;
 Investigate the existing code and frameworks;
 Implement designs and layouts for mobile applications;
 Performance optimization of mobile applications;
 Integration with the backend part;
 Refactoring;
 Publishing mobile applications to AppStore & Play Market.
Position: React Native Developer
Category: JavaScript
Experience: 4 years | English: pre

Все приложения, которые я делал находятся в магазинах :)
Name and Surname	 Roman Galynov

Position:	Middle+ React Native developer
Year of birth:	1987
IT experience:                Since 2014

Education:  2013 – 2015 IT Academy “Step”
                    2004 – 2009 Zaporizhia Engineering Academy

Profile summary: Over the last 4 years I have developed a number of projects using React Native. My core competency lies in mobile applications development.

Project name:	SensumFMS
Involvement duration: 	4 months
Project role:	React Native developer
Project team size:	2 developers (mobile, back)
Project description: "SensUm provides a unique opportunity to send messages to pre-selected dates and time into the future: - video, audio, photo, text information, graphics files and even with the location, pre-selected by the sender; - message to a specific person, a group of people and even to yourself; - avoid unforeseen future situations, such as forgetfulness or physical difficulties of transferring information; - delight from receiving a message from the past.
This application can be downloaded

Project name:	Fatline
Involvement duration: 	4 months
Project role:	React Native developer
Project team size:	3 developers (2 developers mobile, 1 develop
"The application allows users to view products (clothes) with prints, and can also select a product and create their own print on it. Then buy this product.      Features
- upload a photo from the gallery or take a picture from the camera, and then add to the product; - add text to print - download image prod

Project name:	Popdesk
Involvement duration: 	8 months
Project role:	React Native developer
Application that allows you to search for сoworkings then book them with Stripe service and aplication have a nice interface 
 Features
- search by location and display on the map;
 - card carousel; 
- payment inside the application (Stripe) ; 

This application can be downloaded (Android beta version)
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: intermediate


Now I'm the Technical leader of React Native team, which recently had 4 developers together with me.
The last project was a mobile messenger with audio/video calls, sending encrypted pictures, text and audio messages.
Also worked with native modules for message encryption (Java, Swift).
Technologies used in the project are React native, Redux, Redux-Saga, WebRTC, Janus, Realm, AsyncStorage, Keychain, Firebase.
Position: React Native Developer
Category: JavaScript
Experience: 2 years | English: upper


Over 2 year experience with React Native, 5 Projects
Tech stack:  React Native(FC & Hooks), React, TypeScript, React Navigation, Redux, Redux Toolkit, GraphQL, Zustand etc...

Else have experience with:

Manual testing (2 Certificates)
Testlink Mantis
Data&Bussines analysis
Hi, I have over 2 year of commercial and 0.5 year non-commercial experience with React Native and React, looking for stable workplace with interesting projects, modern tech stack and professional team where I can improve my skills and learn something new.
Position: React Native Developer
Category: JavaScript
Experience: 4 years | English: fluent

Built a new campsite booking app using Expo (React Native). The main work involved creating a reliable system that allows customers to book camping spots with amenities they prefer. For campsite owners, the app provides an easy way to manage the reservations calendar, handle bookings, and set prices. Owners can also communicate with customers until they leave the campsite.

Designed and developed an interactive mobile app exclusively for the students of Medical University of Bialystok. The app comes with an admin panel for easy management and includes modules for maps, calendar, news, and a flexible page builder. It also incorporates caching for offline accessibility, ensuring a smooth educational experience with constant connectivity and real-time updates. This app is set to revolutionize the way students engage with their educational resources.

As a member of an independent impact rating agency team, I played a key role in creating an impact assessment and scoring solution using React. We utilized open-source technologies to build a strong back-office system where analysts could input data. We integrated various data sources through flat-file data entry and NLP-driven scraping, resulting in a dynamic data repository. This repository allowed for customizable information and intelligent data visualization through interactive dashboards and web reports. To ensure data security, I designed an API-driven architecture that enabled seamless data exchange. The innovative solution we developed empowered end-users to make well-informed decisions and significantly enhanced the agency's reputation as a trustworthy provider of impact ratings.
Over the course of my career as a full-stack developer, spanning 4 years, my expertise has been centered around React Native, React, and Laravel – the core technologies I specialize in. My continuous pursuit of skill refinement allows me to strike a harmonious balance between adhering to essential D.R.Y and S.O.L.I.D principles while effectively achieving project objectives and meeting deadlines.

Throughout my professional journey, I have taken on diverse responsibilities, including building project structures, task delegation, providing assistance to team members, and crafting innovative solutions. This experience assures you that I will handle your project with utmost care and attentiveness to address your business needs.

In previous projects, I have been recognized as an exceptional team player, a mentor to others, and a meticulous detail analyst, proficient in identifying solutions at a glance.

What motivates me most are engaging and challenging tasks that provide opportunities to learn new technologies and develop additional skills, making me eager to take on new and exciting ventures.
Position: React Native Developer
Category: JavaScript
Experience: 4 years | English: fluent


Over the past few years, I've worked as both the Lead Mobile Developer and a vital team member at multiple startups. I have participated in the development of numerous solutions and mobile applications ranging from EdTech, MedTech, FinTech, E-commerce, and SocialTech products. I have showed great teamwork, leadership, and problem-solving abilities. I am also adept at working with minimal or no supervision, as I have extensive experience working with small teams, whether remotely or on-site.

My primary languages and frameworks during a typical workday include JavaScript, TypeScript, and React Native.
Git, Firebase, SDLC, deploying apps to their respective shops (Google Play Store or Apple App Store), as well as development tools such as Android Studio and Xcode, are other tools I use competently.

Outside of the office, I am a passionate fan of football (I mean soccer!) and music!
Position: React Native Developer
Category: JavaScript
Experience: 2.5 years | English: fluent

I've always been a religious follower of high cohesion loose coupling. Software should be built like Lego blocks
PIXEO a photography location app which allows one to search for thousands of global photo spots around the world
Technologies: React Native, Reactjs , React Query, Firebase, Google Maps ,Jest , Ts-Jest, Typescript, React Native Testing, Android, IOS
I'd like a job that challenges me and brings excitement in solving issues and developing world-class solutions
Position: React Native Developer
Category: JavaScript
Experience: 3 years | English: upper

Created web check-in project inside the company on my own.
Implemented push notifications in mobile app.
Created feature for data import from excel tables to our system.
Fast learner
Good in team communication
Responsibility and self-management
Problem solving on my own
Previously I worked as full stack web React/Node.js developer. Now I am a full stack mobile React Native/Node.js developer at product startup, where my responsibilities are creating new features, making tech documentation, refactoring legacy code and participating in product design discussions.

I already finished huge freelance Fintech project using React, Redux, Sagas for Front-End side and MongoDB Atlas and Nest.js/ Typescript for Back-End side. My responsibility was development of NoSQL database schemas and all Back-End Rest API. For Front-end side I was responsible for data connection and logical proccesing in Redux sagas.

Also I have a Master's Degree in Software Engineering. As university projects I created an analog of "Кинопоиск" platform with Node.js, Realm database and React; victory prediction app using machine learning and neural networks;  mobile app for object recognition using augmented reality.

I would love to learn something new for me, like GraphQL and work with new niche technologies.
I don't want work on any old legacy projects, with .Net and PHP. I would like to work remotely with flexible schedule, also I can visit Lviv office, if you have one.