You will get Web Application | React & Node.js
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Project details
ā Hi there! I'm Andrii Bondarenko, bringing over 7 years of professional React & Node.js experience to help businesses and startups develop robust software solutions. Whether you're starting from scratch or looking to optimize your existing system, I can help you achieve your technology goals with precision and efficiency.
What I Offer:
š» Front-end: Specializing in building interactive and responsive user interfaces with React and Angular. Proficient in crafting modern web designs using HTML, CSS, and SASS, with an emphasis on user experience and accessibility.
šÆ Backend: Specializing in creating scalable and high-performance backend systems tailored to your business needs.
š ļø Development from Scratch: Turn your innovative ideas into fully functional applications through a comprehensive and strategic development process.
š Legacy Code Modernization: Enhance and restructure outdated codebases to improve performance and maintainability.
š Application Scaling: Optimize your architecture for growth, ensuring your application can handle increased traffic and data load seamlessly.
Contact me today and let's make your project a success!
What I Offer:
š» Front-end: Specializing in building interactive and responsive user interfaces with React and Angular. Proficient in crafting modern web designs using HTML, CSS, and SASS, with an emphasis on user experience and accessibility.
šÆ Backend: Specializing in creating scalable and high-performance backend systems tailored to your business needs.
š ļø Development from Scratch: Turn your innovative ideas into fully functional applications through a comprehensive and strategic development process.
š Legacy Code Modernization: Enhance and restructure outdated codebases to improve performance and maintainability.
š Application Scaling: Optimize your architecture for growth, ensuring your application can handle increased traffic and data load seamlessly.
Contact me today and let's make your project a success!
Web Programming Project
API Development, API IntegrationProgramming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included $475.99
These options are included with the project scope.
$475.99
- Delivery Time 10 days
- Number of Revisions 3
- Source Code
Frequently asked questions
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EU
Eren U.
Jul 23, 2025
30 minute consultation
JJ
Justas J.
Jul 3, 2025
AWS DevOps Engineering & CI/CD Consultation
We brought Andrii in to take a look at our AWS setup and CI/CD pipeline, and honestly, best decision we made in a while.
Our deployment stuff was working, but man, it just felt messy. Like we were doing things the hard way but didn't know how to fix it. We had some automation going but it always felt like we were missing something obvious.
Andrii came in and within a few hours of poking around, he had a bunch of really solid suggestions. What I loved was that he didn't make us feel stupid about our current setup. Instead of just saying "this is wrong," he'd explain why a different approach would work better for what we're trying to do.
He pointed out some AWS services we'd never even heard of that could handle a lot of the manual stuff we were still doing. Made us realize we were basically doing things the hard way when there were easier options right there.
The whole thing felt like having a really experienced buddy look over your shoulder and give you tips. No weird technical speak or condescending attitude. Just straight talk about what would actually help us.
We've already started using some of his suggestions and it's already way better. Our builds don't randomly fail anymore and we can actually see what's happening when we deploy instead of just crossing our fingers and hoping it works.
Andrii really knows what he's doing and genuinely wants to help you get better at this stuff. If your AWS or deployment process feels janky and you want someone to help you figure out how to improve it, definitely hire this guy.
Our deployment stuff was working, but man, it just felt messy. Like we were doing things the hard way but didn't know how to fix it. We had some automation going but it always felt like we were missing something obvious.
Andrii came in and within a few hours of poking around, he had a bunch of really solid suggestions. What I loved was that he didn't make us feel stupid about our current setup. Instead of just saying "this is wrong," he'd explain why a different approach would work better for what we're trying to do.
He pointed out some AWS services we'd never even heard of that could handle a lot of the manual stuff we were still doing. Made us realize we were basically doing things the hard way when there were easier options right there.
The whole thing felt like having a really experienced buddy look over your shoulder and give you tips. No weird technical speak or condescending attitude. Just straight talk about what would actually help us.
We've already started using some of his suggestions and it's already way better. Our builds don't randomly fail anymore and we can actually see what's happening when we deploy instead of just crossing our fingers and hoping it works.
Andrii really knows what he's doing and genuinely wants to help you get better at this stuff. If your AWS or deployment process feels janky and you want someone to help you figure out how to improve it, definitely hire this guy.
JJ
Justas J.
Jun 20, 2025
Node.js Developer | AWS Serverless
Working with Andrii was fantastic. He's a true Node.js and AWS Serverless expert who genuinely understands how to build reliable, high-performance backends.
Andrii quickly grasped our project needs and delivered exactly what was required. We were particularly impressed with his ability to optimize our AWS costs and ensure our system was scalable without over-engineering. He's proactive, communicative, and always focused on solutions.
I highly recommend Andrii for any backend or cloud project. We'd definitely work with him again!
Andrii quickly grasped our project needs and delivered exactly what was required. We were particularly impressed with his ability to optimize our AWS costs and ensure our system was scalable without over-engineering. He's proactive, communicative, and always focused on solutions.
I highly recommend Andrii for any backend or cloud project. We'd definitely work with him again!
MF
Martin F.
Jan 24, 2025
NodeJS Expert Needed for Long-Term Partnership on Feature Enhancements
Did work on a paid test task for a long-term engagement for us, but didn't complete it and ask for more money. I can't recommend him.
AK
Anne K.
Sep 2, 2024
Node.js backend developer with AWS, Postgres skills
About Andrii
Senior Full-Stack Engineer | Custom CRMs, Portals & B2B Software
100%
Job Success
Prague, Czech RepublicĀ - 12:11 am local time
āWhen standard tools stop fitting your unique workflow, your business hits a ceiling. You start losing information, making mistakes, and wasting money on manual work.
āI build custom web applications, internal portals, and CRMs that adapt to your business ā not the other way around. I don't just write code; I digitize your daily operations to eliminate chaos and help you scale without constantly hiring more managers.
āI know exactly why software projects fail: developers rarely try to understand the actual business. I take a different approach. For instance, when I built a custom CRM for a translation agency, I didn't just take a list of features. I dug into their daily bottlenecks, automated their task distribution, and delivered a system that saved them hundreds of hours.
If you are tired of technical headaches and need a reliable system that actually works for your team, let's talk.
āSend me a brief message about the biggest bottleneck in your current process, and I'll let you know how we can fix it.
Steps for completing your project
After purchasing the project, send requirements so Andrii can start the project.
Delivery time starts when Andrii receives requirements from you.
Andrii works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Consultation
Understand your project requirements, goals, and challenges. Define the scope, timeline, and deliverables.
Planning and Design
Develop a detailed project plan, including system architecture and technology stack. Create wireframes and flowcharts as needed to visualize the solution.