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You will get outstaff developer or dedicated team services.

Serhii U.Status: Offline
Serhii U. Serhii U.
4.8
Top Rated
Preview image

Let a pro handle the details

Buy Landing Page Programming services from Serhii, priced and ready to go.
Serhii U.Status: Offline
Serhii U. Serhii U.
4.8
Top Rated
Preview image

Let a pro handle the details

Buy Landing Page Programming services from Serhii, priced and ready to go.

Project details

Springs is a software AI development company and technical partner with 9+ years of experience. We help our clients achieve their business goals by delivering useful software, AI, and ML solutions through our cutting-edge knowledge. The Headquarters is located in Barcelona, Spain. Let's have a call and talk about our idea?
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design
What's included
Service Tiers Starter
$6,000
Standard
$8,000
Advanced
$16,000
Delivery Time 30 days 30 days 30 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Number of Sections
111
Opt-In Form
Autoresponder Integration
Social Media Icon Integration
Responsive Design
4.8
40 reviews
90% Complete
(36)
3% Complete
(1)
8% Complete
(3)
1% Complete
(0)
1% Complete
(0)

EQ

Ethan Q.
5.00
Jun 9, 2023
Build a NodeJS script to generate a document given a csv file input

SP

Sneja P.
5.00
Jan 23, 2021
R&D planning. React, Node/Python project. Good to work with Serhii and Springs again. These guys are experts in their field and know what they do. I enjoyed working with guys again and will likely have additional jobs for them in the future!

SP

Sneja P.
5.00
Oct 27, 2020
Consultation on new IoT Python/React project. Strategy part. Good to work with Springs company again. Before starting each of my next project I usually arrange consultation with Springs team: Max, Sergey, Alex, Yuriy, Vlad (both technical, delivery, strategy, architecture & business side) and guys help me to make a valuable R&D plan so I may see what resources, timeline and budget I will need for my project. Guys show their attentiveness and professionalism so I am pretty sure in the deliverables each time I come to them. Highly recommended!

SP

Sneja P.
5.00
Aug 5, 2020
React Native App: Consultation & Architecture Structuring Nice to cooperate with Max, Sergey and Springs team again, these guys are true professionals.

I received really quick and detailed technical support on my new mobile app I would like to build in React Native. Guys told me Pros and Cons of using this stack so I have time to think and decide on how to move forward.

Thanks and looking forward for your further cooperation!

SP

Sneja P.
5.00
Jun 6, 2020
Quick Fix. Support on ongoing React, Node project I asked Sergey and team to make a quick fix on my app. A usually, they reacted immediately and jumped on project as soon as possible. It took for them for about 2 hours to fix everything and I`m happy that I should not waste a lot of time on this and I get really good ongoing support on my project for more than a year already. As usually, highly recommended!
Serhii U.Status: Offline

About Serhii

Serhii U.Status: Offline
AI Solutions Architect | LLM, RAG, LangChain & Enterprise AI Systems
100% Job Success
4.8  (40 reviews)
Kyiv, Ukraine - 11:05 pm local time
🚀 AI Solutions for Scalable Impact — LLMs, RAG, LangChain, and Full-Stack Development

👋 Hi, I’m Serhii - representing Springs, a Canada, Portugal & Ukraine-based AI & ML development agency with 15+ years of experience delivering enterprise-grade AI systems that turn complex ideas into scalable, secure products.

We combine Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and custom software engineering to help businesses innovate faster and smarter.

Services:
🧠 AI/ML Solutions — GPT-4, LLaMA, Mistral, Claude, Gemini
🔍 Discovery & Technical Consultancy
💻 Web & Mobile Development with AI integration
⚙️ DevOps & Cloud Scaling
🔒 Security-First Development & QA
🛠 Ongoing Support & Maintenance

🏢 Industries:
Artificial Intelligence | Computer Vision | FinTech | Education | Logistics & Transportation | Retail | Real Estate | Sales & Marketing

🛠 Tech Stack:
Python (Django, FastAPI, Pandas), PyTorch, TensorFlow, Keras, LangChain, Pinecone, ChromaDB, Vector Databases, OpenAI API, GPT-4o, n8n, MERN/MEAN, React, Vue, Angular, AWS, Docker, Kubernetes, PostgreSQL, MongoDB

💡 Why Springs?
🔷 Transparent partnerships — honesty first
📋 Deep Discovery Phase to ensure clarity
🛡 Standardized security best practices
✅ Proven enterprise delivery track record

Steps for completing your project

After purchasing the project, send requirements so Serhii can start the project.

Delivery time starts when Serhii receives requirements from you.

Serhii works on your project following the steps below.

Revisions may occur after the delivery date.

Intro Meeting

Let's have an intro call to discuss your project idea?

Review the work, release payment, and leave feedback to Serhii.