Budget: 75 PLN Deadline: 1 day
Hello.
I am a NodeJS developer ready to take on the task. Write to me, we will discuss.
Hello everyone, my team and I are looking for a node.js/express backend developer for a long-term partnership.
A strong junior or middle developer, we will start with one project under the guidance of a senior backend developer from our team.
If we work well together, we would be happy to continue collaborating closely in the future.
Experience with crypto integrations is welcome, but not mandatory.
We highly value communication skills.
We will discuss the detailed project brief and all the details on a call.
Thank you!
Budget: 75 PLN Deadline: 1 day
Hello.
I am a NodeJS developer ready to take on the task. Write to me, we will discuss.
Budget: 300 PLN Deadline: 1 day
Good afternoon! All clarifications in private messages! Ready to discuss the details of the project and collaboration.
Budget: 100 PLN Deadline: 1 day
Hello!
I have over 6 years of experience in backend development, of which over 5 years are in commercial projects.
My stack: Node.js, Express, TypeScript, Meteor.js, MongoDB, Git.
I also have over 5 years of commercial experience as a DevOps Engineer.
I interact well with the team, am open to discussions and collaborative problem-solving.
I have experience in developing CRM, LMS, casinos, and other complex systems.
I would be happy to join your team, contribute to product development, and improve my own skills.
Recent projects:
https://csgoluck.com/
https://weareninja.digital/
https://csdb.gg/
https://rustly.com/
Budget: 9000 PLN Deadline: 1 day
Good day.
Node.js developer with 2+ years of commercial experience.
Stack: JS, Express, TS, NestJS, Sequelize, MongoDB.
Experience in integrating payment systems.
Budget: 500 PLN Deadline: 1 day
Hello, I am a professional web developer. I have 7+ years of experience in backend development and extensive experience with modern web programming technologies such as HTML, CSS, JavaScript, PHP, Laravel, Codelgniter, Git, Python, MySQL, PostgreSQL, NodeJS, React JS, Vue JS, Angular, Django, Flask, and others.
My recent projects:
https://novobudova.pro/
https://youeasystart.com
https://ukrfix.com/
https://herehealhub.com/
https://frolic.com.ua/
https://aquahub.org.ua
https://confidence-tech.com
https://boostylabs.com
https://ol.zp.ua/
https://smt-industry.com/
https://butams.com
http://han.2doweb.org/
https://emporio-sports.cz
We guarantee fast and quality task execution, as well as the possibility of API integration into your projects. We are always ready to take on the implementation of your ideas and turn them into successful web solutions.
Budget: 100 PLN Deadline: 1 day
Good day. I am proficient in JS, NodeJS, PHP, MySQL, NoDB. I have experience in independently developing projects.
Budget: 100 PLN Deadline: 1 day
Добрый день.
Middle nodejs dev 4+ года коммерческого опыта.
Стек: TS, NestJS, express, GraphQL, Sequelize, MongoDB.
Budget: 100 PLN Deadline: 1 day
Hello, I am a Senior Full Stack developer (Node.js / React). I am interested in part-time collaboration.
On the backend, I work with Express, SQL, Mongo, Redis, Kafka, Rabbit, gRPC.
If you are interested, message me privately to discuss the details and rate.
Budget: 100 PLN Deadline: 1 day
Good evening. I have worked with Node.js and Express under the CMS Starpi. Unfortunately, I do not have experience with crypto integrations, but everything can be learned. During my work, I integrated SendGrid and Twilio, MonoApi and LiqPay Api. I am open to communication and collaboration. Feel free to message me privately.
Budget: 500 PLN Deadline: 1 day
Good day
I am the founder of the IT company Zentriflex.
In my team, there are Full Stack developers who write quality code using the latest technologies. We work with technologies such as Node.js, Nest.js for the Back-end part, and React.js, Next.js for the Front-end part.
We are ready to implement your idea.
We will be able to accurately assess the cost and timeline for development after agreeing on all the details.
Budget: 4000 PLN Deadline: 30 days
Good afternoon, I am ready to collaborate only part-time for now, if you are interested, write to me, we will discuss.
Budget: 100 PLN Deadline: 1 day
Welcome!
We are the ITZeyz team, specializing in the development of web applications using Node.js. We have a free developer with knowledge of crypto, so we are ready for collaboration. We have implemented many large-scale projects based on Node.js.
You can view the portfolio at the link: Freelancehunt
We look forward to your response and collaboration!
Best regards,
The ITZeyz Team
Budget: 75 PLN Deadline: 1 day
Good day, I have an acquaintance in the field, can we discuss the task? Node.js
Dzień dobry, Mam z tym doświadczenie i chętnie to zrobię, pracowałem z różnymi projektami oferuje niską cenę.
Pozdrawiam
Konrad Dobosz
Need a programmer from Alexandria with knowledge of Open Card and Google Ads! To set up 5 websites + finalize 3 new ones.
Unpack and sort the database in XL format by cities Unpack and sort the database in XL format by cities Unpack and sort the database in XL format by cities
About the Company Trading company. We work with a product group of more than 2000 items across different categories.Current Situation Currently, the nomenclature is maintained in Google Sheets — data is consolidated by tabs (categories). Tab Structure: Product name Price groups: cost price, wholesale, retail Characteristics: weight, quantity per package, etc. Important: the number of columns varies for different product categories, as they have different characteristics.Why the Current Solution is Inadequate Google Sheets does not allow setting access rights at the level of individual columns. We need to: Grant users rights to view certain columns (for example, only cost prices) Grant rights to edit certain columns (for example, retail prices) While restricting access to other columns in the same tabWhat Needs to Be DoneMain Requirements Flexible Rights Management System Access at the level of individual columns (read/write) Assignment of rights by roles or users Management of rights without the involvement of programmers Support for Different Data Structures Different product categories have different sets of characteristics Adding new columns/characteristics without programming Independence from Developers Administration by internal staff Adding categories, columns, users — through the interface Integration with ERP Exporting current prices to our ERP system Export or automatic integration via API Data Analysis Using AI (preferably) Ability to analyze the entire nomenclature list Enrichment, verification, recommendations — if you have ideas, please describeExpected Result A working solution in which: The nomenclature is structured by categories with different sets of characteristics Column rights are flexibly configured (view/edit) Data is exported to ERP The team can manage the system independentlyWhat We Need from You When Responding Describe in general terms how you envision the solution: What tool/platform do you propose
A deep technical verification of three PDF files for authenticity and possible signs of editing or forgery is required. Not only a visual assessment of the documents is needed. The performer must have a good understanding of the internal structure of PDF files and be able to analyze: file metadata; PDF structure and individual objects; creation history and possible editing; software used; embedded fonts, images, layers, and other elements; possible signs of re-saving, conversion, modifications, or backdating of the document; any technical discrepancies that may indicate manipulation of the files. Based on the verification results, a clear written conclusion regarding each file must be provided, indicating the identified signs, risks, and limitations of the verification. We are considering specialists who have practical experience in digital forensics, PDF document analysis, metadata, or verifying electronic files for authenticity. In your response, please briefly describe your experience, methods, and tools that you use for such verification.
General information It is necessary to develop a simple minimalist web system, the main purpose of which is to maintain a client database, create appointments for visits, and automate the process of confirming visits via SMS, sending one-time links through the API from the service itself. The project is being developed in stages. In the first stage, it is necessary to implement only the basic functionality (MVP) so that the system can be used in real work. After launch and testing, it will gradually be expanded with new modules.Main functionality of the first stage User authorization; Client database; Creating and editing appointments; List of appointments (or a simple calendar); Switching between points of sale; Integration with the SMS operator via API; Sending SMS with any text or link for visit confirmation; Confirmation or cancellation of the visit by the client via a one-time link; Displaying the confirmation status directly next to the client's appointment. At the initial stage, instead of a full calendar, the use of a simple list of appointments by days is allowed. Each day should contain a chronological list of bookings indicating the time, client's name, service, employee, and confirmation status. Later, this list can be replaced with a full calendar without changing the system structure. The system must have the ability to switch between points of sale. Each point of sale has its own list of appointments (or calendar), but they all use a common client database.