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I am a senior software engineer with over 6 years of experience delivering scalable backend systems, decentralized applications, and AI-driven platforms. I specialize in AI/ML integration, blockchain smart contracts, and cloud-native architecture, delivering high-throughput, production-grade solutions with measurable performance gains. I excel at leading projects end-to-end, from architecture to deployment, in cross-functional environments. I thrive on solving complex problems using Python and JavaScript ecosystems, distributed systems, and modern DevOps practices. I enjoy exploring AI/ML models, blockchain-enabled solutions, and performance optimizations to help teams shipping reliable, scalable software.…I am a senior software engineer with over 6 years of experience delivering scalable backend systems, decentralized applications, and AI-driven platforms. I specialize in AI/ML integration, blockchain smart contracts, and cloud-native architecture, delivering high-throughput, production-grade solutions with measurable performance gains. I excel at leading projects end-to-end, from architecture to deployment, in cross-functional environments. I thrive on solving complex problems using Python and JavaScript ecosystems, distributed systems, and modern DevOps practices. I enjoy exploring AI/ML models, blockchain-enabled solutions, and performance optimizations to help teams shipping reliable, scalable software.

Kamil Karbownik

Developer, AI Engineer, Blockchain Developer, +7

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I am a senior software engineer with over 6 years of experience delivering scalable backend systems, decentralized applications, and AI-driven platforms. I specialize in AI/ML integration, blockchain smart contracts, and cloud-native architecture, delivering high-throughput, production-grade solutions with measurable performance gains. I excel at leading projects end-to-end, from architecture to deployment, in cross-functional environments. I thrive on solving complex problems using Python and JavaScript ecosystems, distributed systems, and modern DevOps practices. I enjoy exploring AI/ML models, blockchain-enabled solutions, and performance optimizations to help teams shipping reliable, scalable software.…I am a senior software engineer with over 6 years of experience delivering scalable backend systems, decentralized applications, and AI-driven platforms. I specialize in AI/ML integration, blockchain smart contracts, and cloud-native architecture, delivering high-throughput, production-grade solutions with measurable performance gains. I excel at leading projects end-to-end, from architecture to deployment, in cross-functional environments. I thrive on solving complex problems using Python and JavaScript ecosystems, distributed systems, and modern DevOps practices. I enjoy exploring AI/ML models, blockchain-enabled solutions, and performance optimizations to help teams shipping reliable, scalable software.

Available to hire

I am a senior software engineer with over 6 years of experience delivering scalable backend systems, decentralized applications, and AI-driven platforms. I specialize in AI/ML integration, blockchain smart contracts, and cloud-native architecture, delivering high-throughput, production-grade solutions with measurable performance gains. I excel at leading projects end-to-end, from architecture to deployment, in cross-functional environments.

I thrive on solving complex problems using Python and JavaScript ecosystems, distributed systems, and modern DevOps practices. I enjoy exploring AI/ML models, blockchain-enabled solutions, and performance optimizations to help teams shipping reliable, scalable software.

Skills

Experience Level

Expert

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Intermediate

Language

English

Advanced

Polish

Fluent

Work Experience

Software Engineer at STX Global

April 1, 2025 - August 20, 2025

Delivered enterprise-scale ML solutions, developed a transformer-based NLP pipeline reducing processing time drastically for hotel booking automation, and engineered high-accuracy vision transformer models for brand asset moderation. Integrated semantic search to improve asset retrieval, built RAG pipelines leveraging LLMs, automated ML workflows with MLflow and DVC, deployed pipelines on AWS EKS GPU nodes with Kubernetes, optimizing inference throughput and scalability.

Software Engineer at Evacodes

October 1, 2023 - August 20, 2025

Specialized in TON blockchain ecosystem and AI-enabled decentralized applications. Designed and deployed tokenomics and bonding curve contracts optimized for gas efficiency. Built real-time blockchain indexing services and integrated GPT-3.5 conversational Telegram bots. Developed AI-driven trading signal agents and deployed a scalable architecture on Google Cloud Platform supporting millions of indexed transactions and live dashboards.

Software Engineer at 10Clouds

February 1, 2021 - August 20, 2025

Developed high-performance REST and GraphQL APIs using Django and FastAPI for fintech and SaaS clients, handling over 10 million API requests monthly. Implemented real-time financial analytics dashboards with React.js and Next.js. Integrated Stripe, Twilio, and Firebase for payments and communications. Managed AWS infrastructure and observability, while orchestrating CI/CD pipelines and Docker containerization for consistent deployments across environments.

Software Engineer at STX Global

April 1, 2025 - September 8, 2025

Led development of transformer-based NLP pipelines (BERT-large fine-tuned with Hugging Face) for hotel-booking automation, reducing processing time from 30 minutes to 15 seconds. Built a brand asset moderation platform with Vision Transformers and ResNet-50 in PyTorch, achieving >92% accuracy and 5x throughput. Integrated FAISS with OpenAI embeddings to power semantic search in a brand governance tool, improving asset retrieval by 60%. Created RAG pipelines using LangChain and LLamaIndex to orchestrate LLM responses with document indexing. Automated reproducible ML workflows with MLflow and DVC deployed via Airflow DAGs on AWS EKS GPU nodes. Optimized inference throughput by containerizing models with TorchServe and scaling on Kubernetes.

Software Engineer at Evacodes

October 1, 2023 - September 8, 2025

Designed and deployed Jetton-based tokenomics and bonding curve contracts in FunC for TON blockchain, ensuring gas optimization and TON VM compliance. Built FastAPI-based blockchain indexing service to track on-chain transactions in real time using TonCenter API and PostgreSQL. Integrated OpenAI GPT-3.5 with Telegram bots to create multi-step conversational flows and referral systems. Designed AI-powered trading signal agents leveraging transformer-based time series forecasting and blockchain market data. Deployed scalable GCP architecture with Docker + Pub/Sub + PostgreSQL, supporting millions of indexed transactions and live trading dashboards.

Software Engineer at 10Clouds

February 1, 2021 - September 8, 2025

Built high-performance REST & GraphQL APIs in Django/FastAPI for fintech and SaaS clients, handling >10M API requests per month. Implemented React.js + Next.js dashboards for financial analytics with real-time data streaming via WebSockets. Integrated Stripe, Twilio, and Firebase APIs for secure payments, communications, and notifications. Managed AWS deployments (EC2, S3, RDS) and observability via CloudWatch & Grafana. Created CI/CD pipelines in GitLab CI and containerized services with Docker for multi-environment deployments.

Software Engineer at STX Global

April 1, 2025 - September 8, 2025

Developed transformer-based NLP pipeline (BERT-large fine-tuned with Hugging Face + FastAPI) for hotel booking automation; engineered brand asset moderation platform using Vision Transformers (ViT) and ResNet-50 in PyTorch; integrated FAISS with OpenAI embeddings for semantic search powering WPP Open Brand Guardian tool; built RAG pipelines using LangChain & LLamaIndex; automated reproducible ML workflows with MLflow + DVC deployed via Airflow DAGs on AWS EKS GPU nodes; optimized inference throughput by containerizing models with TorchServe and scaling on Kubernetes.

Software Engineer at Evacodes

October 1, 2023 - September 8, 2025

Blockchain development studio focusing on TON ecosystem and AI-enabled dApps. Designed and deployed Jetton-based tokenomics and bonding curve contracts in FunC for TON blockchain; built FastAPI-based blockchain indexing service to track on-chain transactions in real time using TonCenter API and PostgreSQL; integrated OpenAI GPT-3.5 with Telegram bots for multi-step conversational flows and referral systems; designed AI-powered trading signal agents; deployed scalable GCP architecture with Docker + Pub/Sub + PostgreSQL, supporting millions of indexed transactions and live dashboards.

Software Engineer at 10Clouds

February 1, 2021 - September 8, 2025

Delivered fintech, SaaS and blockchain-focused solutions: high-performance REST & GraphQL APIs with Django/FastAPI; React.js + Next.js dashboards with real-time data via WebSockets; integrated Stripe, Twilio, and Firebase APIs; managed AWS deployments; implemented CI/CD pipelines with GitLab CI and containerization with Docker.

Software Engineer at STX Global

April 1, 2025 - September 10, 2025

Developed a transformer-based NLP pipeline (BERT-large fine-tuned with Hugging Face + FastAPI) for hotel booking automation, reducing processing time from 30 minutes to 15 seconds. Engineered a brand asset moderation platform using Vision Transformers (ViT) and ResNet-50 in PyTorch, achieving over 92% accuracy and 5x throughput. Integrated FAISS with OpenAI text-embedding-ada-002 vectors to power semantic search in the WPP Open Brand Guardian tool, improving asset retrieval by 60%. Built RAG pipelines using LangChain & LLamaIndex to orchestrate LLM responses with document indexing and retrieval. Automated reproducible ML workflows with MLflow + DVC deployed via Airflow DAGs on AWS EKS GPU nodes. Optimized inference throughput by containerizing models with TorchServe and scaling on Kubernetes.

Software Engineer at Evacodes

October 1, 2023 - September 10, 2025

Designed and deployed Jetton-based tokenomics and bonding curve contracts in FunC for the TON blockchain, ensuring gas optimization and TON VM compliance. Built a FastAPI-based blockchain indexing service to track on-chain transactions in real time using TonCenter API and PostgreSQL. Integrated OpenAI GPT-3.5 with Telegram bots to create multi-step conversational flows and referral systems. Designed AI-powered trading signal agents leveraging transformer-based time series forecasting and blockchain market data. Deployed scalable GCP architecture with Docker + Pub/Sub + PostgreSQL, supporting millions of indexed transactions and live trading dashboards.

Software Engineer at 10Clouds

February 1, 2021 - September 10, 2025

Built high-performance REST & GraphQL APIs in Django/FastAPI for fintech and SaaS clients, handling >10M API requests/month. Implemented React.js + Next.js dashboards for financial analytics with real-time data streaming via WebSockets. Integrated Stripe, Twilio, and Firebase APIs for secure payments, communications, and notifications. Managed AWS deployments (EC2, S3, RDS) and observability via CloudWatch & Grafana. Created CI/CD pipelines in GitLab CI and containerized services with Docker for consistent multi-environment deployments.

Software Engineer at STX Global

April 1, 2025 - September 10, 2025

Led the development of scalable ML-powered solutions, including a transformer-based NLP pipeline (BERT-large fine-tuned with Hugging Face) for hotel-booking automation, reducing processing time from 30 minutes to 15 seconds. Built a brand asset moderation platform using Vision Transformers and ResNet-50 in PyTorch, achieving >92% accuracy and 5x throughput. Integrated FAISS with OpenAI embeddings to power semantic search in a branding tool, improving asset retrieval by ~60%. Created RAG pipelines with LangChain and LLamaIndex for orchestrating LLM responses with document indexing. Automated reproducible ML workflows with MLflow and DVC, deployed via Airflow DAGs on AWS EKS GPU nodes, and optimized inference throughput by containerizing models with TorchServe and scaling on Kubernetes.

Software Engineer at Evacodes

October 1, 2023 - September 10, 2025

Designed and deployed Jetton-based tokenomics and bonding-curve contracts in FunC for the TON blockchain, ensuring gas optimization and TON VM compliance. Built a FastAPI-based blockchain indexing service to track on-chain transactions in real time using TonCenter API and PostgreSQL. Integrated OpenAI GPT-3.5 with Telegram bots to enable multi-step conversational flows and referral systems. Developed AI-powered trading signal agents leveraging transformer-based time series forecasting and blockchain market data. Executed a scalable GCP architecture with Docker, Pub/Sub, and PostgreSQL to support millions of indexed transactions and live dashboards.

Software Engineer at 10Clouds

February 1, 2021 - September 10, 2025

Built high-performance REST and GraphQL APIs in Django and FastAPI for fintech and SaaS clients, handling over 10M API requests per month. Implemented React.js + Next.js dashboards for financial analytics with real-time data via WebSockets. Integrated Stripe, Twilio, and Firebase APIs for payments, communications, and notifications. Managed AWS deployments (EC2, S3, RDS) and observability via CloudWatch and Grafana. Created CI/CD pipelines in GitLab CI and containerized services with Docker for consistent multi-environment deployments.