Budget: 22900 UAH Deadline: 22 days
Hello.
I am a NodeJS developer. I am interested in your offer. Write to me, and we will discuss.
We develop complex web applications and services without "website building", template landing pages, and other junk. We need a professional developer who understands the architecture of web applications, knows how to work with APIs, databases, and develop thoughtful solutions.
Tasks:
Development of backend services and web platforms.
Design and implementation of APIs, server logic, microservices.
Integration with external services (payment systems, third-party APIs).
Optimization of performance and security of web applications.
Interaction with databases, managing queries.
Requirements:
Backend: Python (FastAPI, Django), Node.js (NestJS, Express) or another modern stack.
Experience with PostgreSQL, MySQL, MongoDB.
Working with REST APIs, WebSockets, OAuth, JWT.
Confident knowledge of Linux, Docker.
Understanding of web application architecture, security principles, and optimization.
A plus:
Experience with RabbitMQ, Kafka, or other message brokers.
Knowledge of CI/CD, DevOps tools.
Experience writing tests (Pytest, Jest).
Experience with distributed systems and high load.
What we are NOT looking for:
🚫 Layout designers and those who only do frontend.
🚫 People who cannot write backend but want to learn.
🚫 Freelancers who manage 10 projects at the same time.
Conditions:
Serious projects, without template solutions.
Payment by agreement, depends on experience
Possibility of long-term cooperation.
📩 If you can do serious things — write to us. We need a professional.
Budget: 22900 UAH Deadline: 22 days
Hello.
I am a NodeJS developer. I am interested in your offer. Write to me, and we will discuss.
Budget: 22900 UAH Deadline: 1 day
Hello. I have extensive experience with Nest.js/React/Vue. I am ready for collaboration.
Budget: 23000 UAH Deadline: 7 days
Good day!😁
I have deep knowledge of modern technologies and architectural solutions that allow for the development of productive, secure, and scalable platforms.
My experience includes:
Backend: Working with Python (FastAPI, Django) for developing server logic, APIs, and microservices architecture.
Databases: Designing and optimizing queries in PostgreSQL or MySQL.
APIs and protocols: Proficient in REST API, WebSockets, OAuth, and JWT.
Infrastructure: Experience working with and using Docker for containerization, as well as knowledge of CI/CD and DevOps tools.
I look forward to your message in private!
Best regards,
Andriy!
Budget: 23000 UAH Deadline: 15 days
Good day.
I have extensive experience working with Telegram bots, web resource parsing, and creating full-fledged websites on Django, DRF, etc.
Main technology stack:
• Django: For scalable websites with databases and authorization.
• Flask: A lightweight framework for small and medium projects.
• FastAPI: For creating high-performance APIs.
• Aiogram: For creating asynchronous bots with API integration.
• Selenium, Scrapy, BeautifulSoup, lxml, Requests for collecting and processing data from websites.
• Writing scripts for process automation, using Celery and APScheduler.
• PyQt, Tkinter for creating cross-platform GUI applications.
• PostgreSQL and SQLite for working with relational databases.
• Docker for containerizing applications, providing convenience in deploying and scaling projects.
Open to discussions.
Budget: 22900 UAH Deadline: 20 days
Hello! I am proficient in the Yii and Laravel frameworks along with MySQL. Front-end: JQuery, Vue.js. I have also worked with REST API, WebSockets, OAuth, JWT. I am open to considering a collaboration option.
Budget: 22900 UAH Deadline: 1 day
Glad to welcome!
I am the manager of the DzenCode company,
We will allocate a backend developer for outstaffing.
The team has different levels of specialists, which is reflected in our flexible pricing policy.
Our technologies: Backend: PHP, Python, Node, .NET(C#)
Let's discuss the details in the chat and start our collaboration!
____________________________
Sincerely, dZENcode
Budget: 22900 UAH Deadline: 1 day
Good day!
I have been engaged in web development for about 10 years.
In recent years, I have been working with Go, Node.js, Nest.js, Express.js, PHP, Symfony, Yii, Laravel, WordPress, JS, React.js, Vue.js, jQuery in an outsourcing company. I also have experience with PostgreSQL, MySQL, MS SQL, MongoDB. I understand business processes and development processes!
I have worked both as a freelancer and in companies on serious projects, details upon personal correspondence.
https://deutsch-kurs-hannover.de
https://tripshock.com
Budget: 27000 UAH Deadline: 5 days
Hello.
Over 10 years of experience.
I work for an hourly rate starting from $25/hour.
Budget: 22900 UAH Deadline: 15 days
Good day. I work with Golang and have experience with all the listed databases, as well as with Kafka. I have a couple of closed projects on Freelancehunt that were written in Golang. In most projects, I actively use Docker. I am ready for collaboration, feel free to write.
Budget: 22900 UAH Deadline: 10 days
Добрый день. Я разработчик python fastapi django postgres MongoDB, уверенные знания Linux, Docker.
Budget: 22900 UAH Deadline: 30 days
Hello!
I saw your job posting — it suits me very well because I have been working with web applications and services for over 10 years, and I love tackling complex tasks. I mainly work with PHP and Laravel — I can create APIs (REST, sometimes WebSockets), set up server logic, microservices, and connect external services like payment systems (Stripe, PayPal) or third-party APIs. I am also comfortable with databases (MySQL, PostgreSQL) — I write queries and optimize them.
I know Linux and Docker — I have deployed projects and set up environments. I have worked with queues like Redis, and if I need to learn RabbitMQ or Kafka, I will figure it out quickly. I am familiar with CI/CD, having set up pipelines, for example, in GitHub Actions. I write clear code with tests (mainly PHPUnit, but I can also learn Pytest).
I understand that you are looking more for Python or Node.js, but with my experience in architecture and databases, I believe I can easily adapt to your tasks. I learn new things quickly. I want to work on serious projects, without landing pages and small tasks, and I am ready for long-term collaboration with you. We can agree on payment once we discuss everything.
If you are interested — shall we communicate in more detail through private messages?
Best regards, Nikolai
Budget: 23000 UAH Deadline: 3 days
Hello! I have reviewed your project and am ready to start working. I guarantee high quality and prompt execution.
A centralized server system for collecting and storing data from Planfix, 1C, Meta Ads, and Google Ads is needed, as well as a web dashboard for displaying and analyzing this data. All data, change history, calculations, and aggregated metrics must be stored exclusively in the server database. The dashboard should not store or duplicate business data. It must retrieve the necessary information from the server database via API according to user requests and display it in the form of KPIs, charts, tables, and detailed reports.
An experienced 1C programmer is needed for a one-time data migration from 1C to a new CRM system. It is necessary to export data from 1C while preserving all relationships between entities: products, clients, receipts, invoices, balances, product movement history, and other directories. The export format can be JSON, SQL, or any other format convenient for further import. The main requirement is to maintain the data structure and all relationships between documents and objects so that the data can be correctly transferred to another CRM without loss of information. Experience in data migration between 1C and third-party systems will be an advantage. There is no need to migrate to another CRM, just provide a file or create functionality to save a dump file locally on click. Everything is managed locally, so you will need to work through AnyDesk or something similar. I don't know the prices for such work, so please make your offers.
We are looking for support for a project based on Yii , we need to make edits and improvements to the database, there is partially a connection with the previous contractor .....................
It is necessary to migrate the database from CRM G-PLUS to MyChatBot Database volume - 26 thousand leads 2 funnels - Call center and Sales department with their own funnels Lead cards (besides name and number) have many different fields Leads also have voice recordings of calls. These also need to be transferred I expect an approximate amount and implementation timeline from the candidate
Create a dashboard for monitoring and analyzing the performance of the company's location network (branches) in Google Business Profile (GBP) through the official Google Business Profile API. Process via a script based on Google Apps Script (link to Google Sheets). Record data in Google Sheets (which serves as a database for Looker Studio). Update: Daily (with an indication of the last update date). Create a Google Cloud service account. The script runs once a day (trigger at 03:00 AM) and sends a request to the GBP API. It retrieves metrics for the previous day for each location (locationId). Records data in a flat format (row = unique combination of Date + Branch ID + Metrics). Key Performance Indicator CardsCard NameGBP MetricDynamic FormatProfile ViewsImpressions (Search + Maps)Percentage %, Sparkline (blue)CallsLocal Services Phone CallsPercentage %, Sparkline (green)Website ClicksWebsite ClicksPercentage %, Sparkline (purple)Direction RequestsDirection RequestsPercentage %, Sparkline (orange)Average RatingAverage Review RatingAbsolute change (e.g., +0.1), Sparkline (yellow)New ReviewsNew Reviews CountPercentage %, Sparkline (turquoise)