MongoDB developers

481

Viktor Kindrat

Website Development · Web Programming

3 0

279

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Hello! I am a developer who will help you create a new site or update an old one. If you need a developer to create a landing page or other web pages, you will definitely need my services. Why me? - More than 15 completed test projects that demonstrate my web development experience - During the implementation of the project, I will always keep in touch with you - My training certificates that prove my reliability I know this: Styling: - CSS - Sass / Scss Markup languages: - HTML Programming languages: - JS with the basics of Node.js - Python Basics Frameworks: - Bootstrap - React.js…

0 220

Slidy — leave your mark in the world of travel

Web Programming

Student startup. In development. Tech stack: Next.js, Mongo.db. Project description The project "Slidy" is developed by the team Train of Thought, aimed at solving the problem faced by travelers in new cities: the lack of interesting tours and the…

50 USD

0 242

Mails sender

Web Programming

The web development project is a microservice that enables users to send text to multiple email addresses by uploading a text file with the email addresses. The project is realized by using the FileReader API on JavaScript and Nodemailer on the…

Addition that allows you to distinguish words or sentences

20 USD

0 230

Addition that allows you to distinguish words or sentences

Web Programming

Commercial order from the freelance exchange Upwork. The app is created using the pure #html #css #Javascript. The task is part of a bigger project. Review from the customer (5 stars): "Viktor was a great find, nice to work with and got the job…

Artem Slaston

PHP · Web Programming

3 0

207

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PHP: I have three years’ experience; I have spent a significant amount of time working with Phalcon, and I am currently learning Laravel HTML/CSS: I have the necessary knowledge to make minor adjustments or add elements to a page that has already been laid out. JavaScript: I can build simple features in a browser; I’ve mainly been learning Node.js and TypeScript to create standard applications (mostly Discord bots). Payment systems integration: I have integrated with a payment system on several occasions, and on one occasion I integrated with Monobank’s acquiring service. I carried out the…

Dmitro

Web Programming · HTML & CSS

2 0

343

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Greetings on my profile page! My name is Dmitry, and I am a Full Stack developer specializing in building web applications and websites using JavaScript (ReactJS, Node.JS). I have over 3 years of experience in this field. I also have experience with WordPress. Why should you choose me? In my work, I adhere to high-quality standards and strive to provide you with the results you need. My professional approach includes: Business-oriented: Specializing in web development to help grow and strengthen your business. Meeting deadlines: I respect your time and always work within the agreed-upon…

0 303

A turnkey website designed for JavaScript developer.

Web Programming

The project is currently in active development. Engaging in this project serves as a source of inspiration and creative self-realization for me. Showcasing it in my portfolio serves as a strong motivator, propelling me towards a quicker and higher-…

0 357

Turnkey website for Eurasian Trading Group

Web Programming

Collaborating closely with the designer, we crafted a distinctive turnkey website for Eurasian Trading Group on the WordPress platform. Our team developed an exclusive template using jQuery, ACF, Custom Post Types, HTML, SCSS, and Gulp technologies,…

0 295

Turnkey website for "Tula Walnut"

Web Programming

In close collaboration with the designer, we brought to life the 'Tulsky Nut' web project on the WordPress platform, employing technologies such as jQuery, ACF, Custom Post Types, HTML, SCSS, and Gulp. Utilizing these tools, we crafted a unique…

0 269

Turnkey website for a veterinary clinic.

Web Programming

Together with the designer, we created a unique website for a veterinary clinic—a perfect combination of functionality and minimalistic design. Based on the WordPress platform and implemented using jQuery, ACF, Custom Post Types, HTML, SCSS, and Gulp…

Yevheniia

Web Programming · Bot Development

1 0

152

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Software engineer with 10+ years of experience. I work where others have already given up — with large-scale systems, dozens (and sometimes hundreds) of servers, complex infrastructure, massive databases, and microservice architectures. I know what system security is (including the human factor), performance tuning, and what to do when "something breaks on Friday night" (most importantly — how to prevent it). Core stack. Open-source based on Linux (Ubuntu/Debian), SQL (MySQL, PostgreSQL), NoSQL (MongoDB, Redis), Python, JavaScript, Node.js. Docker, Git, CI/CD. OpenAI platform (both usage and…

Nik Ivashkovsky

Python · Web Programming

3 0

5.0

209

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We are Geonife, a fullstack agency that develops digital business solutions from start to finish. For over 4 years, we have been creating websites, bots, and automation scripts for businesses. What we do: Web Development Telegram Bots & Mini Apps Scraping & Parsing AI Integration Design & UI/UX Our Stack: Frontend: React, Next.js, Tailwind, Vue, HTML, CSS Backend: Node.js, Python (FastAPI, Django, Flask), PHP (Laravel) Databases: PostgreSQL, MySQL, MongoDB DevOps: VPS, Linux, Docker, CI/CD AI & Data: OpenAI, ElevenLabs, DeepSeek, pandas, numpy, matplotlib, seaborn CMS & Website Builders:…

Oleksandr Leonov

Web Programming · Data Parsing

7 0

5.0

246

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0 177

Medicine Delivery App

Web Programming

Web application where users can order medicines delivery. #javascript #react.js #react-router-dom #redux #tailwindcss #node.js #express.js #MongoDB(Mongoose)

0 217

The Coin Monitor

Web Programming

Web application for tracking cryptocurrency rates. #javascript #react.js #redux #tailwindcss #ChartJS

0 163

The East

Web Programming

#TypeScript #React #RTK #MaterialUI #RadixUI #Golang #GraphQL #JWT

Oleg

Javascript and Typescript · Web Programming

4 0

324

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Front-End Developer I’m easy to work with and always ensure that projects are completed on time, so you won’t have to worry or waste your energy. My priority is delivering the results you want and ensuring your satisfaction. Technical Skills: Languages & Tools: HTML5, CSS/SCSS, JS/TS, GraphQL Frameworks & Libraries: React, Redux/Toolkit, GSAP Technologies: Next.js, Astro.js, Node.js, Tailwind CSS, Styled Components Design & Collaboration Tools: Figma, Git, Storybook Testing: Jest, React Testing Library, Cypress Databases: MongoDB, Supabase

0 143

Website for web studio

Web Programming

I developed a platform for a web studio, incorporating a contact form and a robust admin panel for managing job postings efficiently.

0 105

LaPrompt

Web Programming

I developed the front-end part of a marketplace. I worked in a technical team consisting of two front-end developers, two back-end developers, and a QA engineer, with clear communication and strong teamwork. A significant amount of time on the…

0 85

Getbase

Web Programming

I was developing the client side on NextJS from scratch in a technical team of 3 people (FE, BE, QA). Upon completion of the development, I was engaged in support and bug fixing. I also developed new functionality.

0 86

B-fin

Web Programming

I was involved in supporting the client side, fixing bugs and adding new functionality.

Yury

Web Programming · PHP

2 0

268

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I am a Senior Backend / PHP Developer with over 10 years of experience in building and evolving web applications. I specialize in working with existing systems: quickly understanding legacy code, integrating new features, and improving products step-by-step without rewriting from scratch. Core expertise: — PHP / Laravel backend development + MySQL — API development and enhancement (REST, WebSocket) — Integrating admin panels and frontend with existing backend — Implementing authentication, roles, and access control — Performance optimization and database query tuning — Stabilizing and scaling…

SwapNav — Crypto Exchange Rate Navigator

559 USD

0 84

SwapNav — Crypto Exchange Rate Navigator

Web Programming

SwapNav is a crypto exchange rate aggregator that helps users compare live rates across multiple exchangers and find the best deals in real time. The platform includes multilingual SEO architecture, automated data fetching via cron jobs, caching…

Patient management system for a medical institution

447 USD

0 121

Patient management system for a medical institution

Web Programming

Developed on Yii with PHP and MySQL. The system allows for patient record management: adding, editing, viewing, and deleting entries. Main features - User authorization with roles: admins and doctors with restricted access. - Each doctor can…

WP Event Logger — event logging system for WordPress

783 USD

0 125

WP Event Logger — event logging system for WordPress

Web Programming

Task: Implement a universal event logging system on the website for monitoring user actions, errors, and system processes. What has been implemented: - Developed a custom WordPress plugin for event logging - Support for various logging levels (debug…

Nazar

Web Programming · PHP

3 0

234

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0 328

Website for a tourist company

Web Programming

Create a website on #Yii2. Admin panel and front part.

0 371

Website development on Yii2 Framework

Web Programming

Create a website on #PHP #yii2 Framework. Programming + Programming.

0 341

Website for Polygraphy

Web Programming

The site is #Yii2. Development of the functionality of the site, online calculators, list, development of admin and reports. Support of the site. Introduction to #seo work, #seo audit.

0 256

Setting and developing the website on Opencart.

Web Programming

#Opencart #PHP #Javascript. Programming + Programming. Introduction to #seo work, #seo audit.

Georgy

HTML & CSS · Web Programming

2 0

270

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Hi! I am a web developer and tester, specializing in the development of products for online commerce. Front-end: HTML5, CSS3, SCSS, JavaScript, React.js, Redux, Bootstrap; Back-End: Node.js(Express), PHP; CMS: WordPress, OpenCart, Woocomerce; Databases: MongoDB; Development of tools: Vite, Gulp GitHub, Postman, OpenServer, Firebase; Cross-browser, valid, adaptive layout. Editing, copying, supporting sites. Hosted.

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