You will get AI Engineer | Product | App Development | Computer Vision
Top Rated
Project details
We offer expert AI consulting, AI product development, and AI app development services tailored for businesses seeking automation, data-driven innovation, and operational efficiency. As top-tier AI engineers and developers, we specialize in building advanced machine learning models, integrating AI chatbots, voice agents, and generative AI tools to enhance productivity and user experience. Our expertise includes prompt engineering, data scraping pipelines, RAG NLP systems, and OpenAI integration. From mobile apps AI development to AI-powered SaaS platforms, our solutions support healthcare, fintech, and e-commerce domains. You need an AI consultant, AI agent, AI image or video generator, or end-to-end AI application development. We deliver real-world, scalable AI solutions.
AI App Development, LLM Prompt Engineering, ai engineer, ai expert, ai agent, ai video generator, ai artist, ai image generator, ai consultant, ai engineer rag nlp, ai prompt engineer, ai data engineer, ai app development, ai application development, ai appointment setter, ai api integration, app developer with ai, mobile apps ai, open ai developer, ai developer langchain, ai developer zapier, ai developers rag
AI App Development, LLM Prompt Engineering, ai engineer, ai expert, ai agent, ai video generator, ai artist, ai image generator, ai consultant, ai engineer rag nlp, ai prompt engineer, ai data engineer, ai app development, ai application development, ai appointment setter, ai api integration, app developer with ai, mobile apps ai, open ai developer, ai developer langchain, ai developer zapier, ai developers rag
Machine Learning Tools
Accord.NET Framework, Apache Mahout, Apache Spark MLlib, BigDL, Chainer, ChatGPT, Databricks MLflow, Deeplearning4j, fastText, Google Data Studio, Google Sheets, H2O, Kubeflow, Minitab, NumPy, pandas, Python, PyTorch, QlikView, scikit-learn, Sonnet, SQL, Tesseract OCR, Theano, XGBoostWhat's included
| Service Tiers |
Starter
$30,000
|
Standard
$40,000
|
Advanced
$50,000
|
|---|---|---|---|
| Delivery Time | 70 days | 70 days | 70 days |
Number of Revisions | 0 | 0 | 0 |
Model Validation/Testing | - | - | - |
Model Documentation | - | - | - |
Data Source Connectivity | - | - | - |
Source Code | - | - | - |
47 reviews
(45)
(2)
(0)
(0)
(0)
This project doesn't have any reviews.
JS
Jaben S.
Jul 16, 2026
60 minute consultation
Wonderful experience. I learned a lot, well worth the money, and we are working together now!
EA
Erling A.
Jul 9, 2026
Varde Finans Dev
Very good freelancer. Closing contract to re-hire. Thanks!
SG
Sebastien G.
May 26, 2026
Additional Features for application
Strong AI Agent Architect, his team knows how to think the system and not only the code of our Finance app. I recommend him and his team without hesitation.
They are strong in AI Solutions and helped us a lot with the AI and web app development. From the beginning they understood what we needed and proposed a clear agentic AI approach, no overengineering.
The team at Softermii is really solid. They delivered every two weeks, integrated many things for us (Plaid, Coingecko, Alchemy, Binance, Kraken, Coinbase, Zillow, Google Maps) and the quality was good. Communication was always clear and easy.
They are strong in AI Solutions and helped us a lot with the AI and web app development. From the beginning they understood what we needed and proposed a clear agentic AI approach, no overengineering.
The team at Softermii is really solid. They delivered every two weeks, integrated many things for us (Plaid, Coingecko, Alchemy, Binance, Kraken, Coinbase, Zillow, Google Maps) and the quality was good. Communication was always clear and easy.
VT
Venkata Sunil T.
May 22, 2026
30 minute consultation
We have contacted Andrii for AI consultation, he along with his team member were very information, both are wonderful and highly knowledgeable.
SG
Sebastien G.
Apr 7, 2026
Technical Lead to Take Over Development of Our Fintech App
Working with this Andrii & his team has been a great experience. They demonstrated strong technical skills, clear communication, and a real commitment to delivering quality work.
What I appreciated most was their ability to understand the project requirements quickly and execute efficiently. They were proactive, responsive, and always open to feedback, which made collaboration smooth and productive.
They consistently met deadlines and handled challenges with a solution-oriented mindset. Overall, a reliable and skilled developer I would definitely recommend and work with again.
What I appreciated most was their ability to understand the project requirements quickly and execute efficiently. They were proactive, responsive, and always open to feedback, which made collaboration smooth and productive.
They consistently met deadlines and handled challenges with a solution-oriented mindset. Overall, a reliable and skilled developer I would definitely recommend and work with again.
About Andrii
Expert-Vetted CTO | AI Agent Development | RAG, LLMs & Claude, MCP
100%
Job Success
Vienna, Austria - 10:19 am local time
Expert-Vetted (Upwork Top 1%), AI Developer, AI Engineer, and fractional CTO, 9+ years in Machine Learning and software architecture. As co-founder of Softermii, a full-cycle AI and custom software development company, I lead teams turning AI strategy into deployed systems, from data pipelines and LLM orchestration to scalable backend architecture and enterprise integrations.
🚀 Core Focus — AI Agent Consulting & Delivery
I provide consulting and implementation for agentic AI systems that observe, reason, and act across business workflows:
AI Agents & Autonomous Workflows
LLM-Powered Products and Copilots
RAG Systems and Knowledge AI
AI Orchestration Architectures
AI Integration into Existing Platforms
AI MVP Validation and Architecture Design
My approach combines strategy, architecture, and delivery, helping companies avoid costly overengineering and ship production-ready AI faster.
🧠 What I Deliver
AI Consulting and Technical Strategy
Agentic AI System Design
Generative AI Development
Machine Learning and Predictive Analytics
AI App Development and Automation
NLP, Computer Vision, and Data Science
Enterprise AI Integration and Modernization
Recent production work: a RAG-based AI agent live with 30+ healthcare providers in its first week, driving a 40% increase in bookings; a real-time AI moderation system live 2+ years with zero downtime incidents.
I work across Healthcare, FinTech, Logistics, Real Estate, and E-commerce, building systems that improve operations, reduce manual work, and unlock new revenue streams.
🏢 About Softermii
Softermii is a full-cycle AI development company delivering enterprise AI systems with measurable business impact, discovery, architecture, model development, integration, deployment, and optimization, end to end.
AI MVPs in 4–8 weeks using a structured delivery methodology
HIPAA / SOC2 / GDPR-ready solutions
AI integration with ERP, CRM, and legacy systems
Dedicated AI teams and fractional CTO leadership
⚙️ Technologies
Python, TensorFlow, PyTorch, LangChain, LLM APIs (OpenAI, Claude, Gemini), AWS SageMaker, Vertex AI, Docker, Kubernetes, MLOps pipelines, vector databases, RAG, AI Agents, real-time AI systems.
If you're looking for a partner who can design the right AI solution and actually ship it, let's talk.
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.
❗𝐃𝐎𝐍'𝐓 𝐁𝐔𝐘 𝐓𝐇𝐄 𝐏𝐑𝐎𝐉𝐄𝐂𝐓❗𝐌𝐄𝐒𝐒𝐀𝐆𝐄 𝐃𝐈𝐑𝐄𝐂𝐓𝐋𝐘❗
❗𝐃𝐎𝐍'𝐓 𝐁𝐔𝐘 𝐓𝐇𝐄 𝐏𝐑𝐎𝐉𝐄𝐂𝐓❗𝐌𝐄𝐒𝐒𝐀𝐆𝐄 𝐃𝐈𝐑𝐄𝐂𝐓𝐋𝐘❗