Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm a senior full-stack and AI engineer with over a decade of experience delivering scalable, high-impact software across enterprise platforms, global product environments, startups, and AI-focused initiatives. I excel at building and optimizing distributed systems, customer engagement platforms, data-driven applications, and AI-powered products for tech, energy, retail, and business services. I combine modern web and mobile development, cloud infrastructure, and AI integration to translate complex capabilities into business value, lead cross-functional teams, and drive products from concept to production in both agile enterprise environments and fast-paced delivery teams.…I'm a senior full-stack and AI engineer with over a decade of experience delivering scalable, high-impact software across enterprise platforms, global product environments, startups, and AI-focused initiatives. I excel at building and optimizing distributed systems, customer engagement platforms, data-driven applications, and AI-powered products for tech, energy, retail, and business services. I combine modern web and mobile development, cloud infrastructure, and AI integration to translate complex capabilities into business value, lead cross-functional teams, and drive products from concept to production in both agile enterprise environments and fast-paced delivery teams.

Michael Zmyslony

AI Engineer, Full Stack Developer, Web Developer, +4





I'm a senior full-stack and AI engineer with over a decade of experience delivering scalable, high-impact software across enterprise platforms, global product environments, startups, and AI-focused initiatives. I excel at building and optimizing distributed systems, customer engagement platforms, data-driven applications, and AI-powered products for tech, energy, retail, and business services. I combine modern web and mobile development, cloud infrastructure, and AI integration to translate complex capabilities into business value, lead cross-functional teams, and drive products from concept to production in both agile enterprise environments and fast-paced delivery teams.…I'm a senior full-stack and AI engineer with over a decade of experience delivering scalable, high-impact software across enterprise platforms, global product environments, startups, and AI-focused initiatives. I excel at building and optimizing distributed systems, customer engagement platforms, data-driven applications, and AI-powered products for tech, energy, retail, and business services. I combine modern web and mobile development, cloud infrastructure, and AI integration to translate complex capabilities into business value, lead cross-functional teams, and drive products from concept to production in both agile enterprise environments and fast-paced delivery teams.

Available to hire

I’m a senior full-stack and AI engineer with over a decade of experience delivering scalable, high-impact software across enterprise platforms, global product environments, startups, and AI-focused initiatives. I excel at building and optimizing distributed systems, customer engagement platforms, data-driven applications, and AI-powered products for tech, energy, retail, and business services. I combine modern web and mobile development, cloud infrastructure, and AI integration to translate complex capabilities into business value, lead cross-functional teams, and drive products from concept to production in both agile enterprise environments and fast-paced delivery teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Polish

Fluent

English

Fluent

Work Experience

Senior Engineer at SENLA

March 1, 2022 - Present

Architected and delivered AI-powered, cloud-native software solutions for global clients in fast-paced enterprise delivery environments. Built full-stack applications using TypeScript/Node.js and Python, implementing REST APIs, role-based access control, and asynchronous processing for real-time AI-driven features. Deployed and scaled on Google Cloud Platform and Firebase with managed databases, load balancers, and CDN services to ensure low-latency delivery. Integrated AI services by building middleware that connects client CRM and CMS systems with LLM endpoints, enabling semantic search, intelligent recommendations, and contextual chat features. Implemented vector databases for semantic retrieval and improved AI context relevance in production. Set up automated testing and CI/CD pipelines using GitHub Actions and Docker, reducing release rollbacks by 40%. Delivered multiple AI-enabled MVPs and production-ready solutions under tight deadlines.

Senior AI Engineer / Full Stack Developer at SENLA

March 1, 2022 - Present

Led development of scalable AI-powered microservices using FastAPI, improving API performance by 40% and enabling seamless integration across enterprise platforms. Designed and implemented LLM-based workflows using LangChain, vector databases, and Retrieval-Augmented Generation (RAG) to support intelligent search, automation, and AI-driven features. Built and optimized AI data pipelines and asynchronous processing systems using RabbitMQ, Redis, and PostgreSQL for high-throughput workloads. Migrated legacy Streamlit-based AI tools into modern Angular + FastAPI architectures, improving maintainability, scalability, and user experience. Developed distributed cloud infrastructure on AWS and Azure using Docker, Kubernetes, and Terraform, supporting reliable deployment of AI services and backend systems. Enhanced observability and monitoring with OpenTelemetry, structured logging, and distributed tracing for production-grade AI applications. Collaborated with engineering teams to improve AI

Senior Software Engineer at Ørsted

November 1, 2019 - February 28, 2022

Led migration of large-scale enterprise applications from legacy Angular to modern frameworks, restructuring UI/UX architecture, reducing technical debt, and cutting build times by 35%. Developed location-based services using geolocation APIs to drive service discovery and targeted user experiences. Integrated CRM platforms for personalized promotions and behavior-based messaging. Engineered secure transaction workflows with third-party gateways, improving checkout success rate. Optimized front-end performance through code splitting, lazy loading, and HTTP request minimization, reducing first render time by 20%. Mentored junior developers and collaborated with QA teams to ensure regression-free deployments across multiple brand tenants.

Senior AI / Backend Engineer at Ørsted

November 1, 2019 - February 28, 2022

Developed scalable backend platforms and AI-ready services using Python, FastAPI, and Flask for enterprise applications and high-throughput systems. Designed and integrated REST and GraphQL APIs to support intelligent workflows, real-time communication, and large-scale data processing. Built asynchronous processing pipelines using Celery and RabbitMQ for automation, background tasks, notifications, and data synchronization workflows. Optimized PostgreSQL and MongoDB query performance, improving scalability and reliability for data-intensive applications and AI-related workloads. Containerized distributed applications with Docker and automated deployments using GitHub Actions and AWS-based CI/CD pipelines. Implemented monitoring and observability solutions using Prometheus and OpenTelemetry, improving system visibility and production reliability. Collaborated with frontend engineers, DevOps teams, and cross-functional stakeholders in Agile environments to deliver scalable and maintainab

Full Stack Developer at Cisco Systems

September 1, 2016 - October 31, 2019

Designed backend APIs in Python/Django to manage rewards, tiers, and multi-tenant configurations for multiple client brands. Built mobile apps in React Native/Expo for iOS and Android, integrating QR code scanning for in-store reward redemption and supporting offline caching for low-connectivity locations. Developed real-time analytics dashboards with Chart.js and D3.js to visualize redemption trends and store performance. Set up AWS deployment infrastructure (EC2, S3, RDS, CloudFront) with automated CI/CD pipelines, enabling frequent production releases. Implemented push notifications and in-app messaging for promotions and loyalty updates. Worked closely with founders and clients to define MVP features and iterate toward product-market fit.

Software Engineer / AI Backend Developer at Cisco Systems

September 1, 2016 - October 31, 2019

Developed scalable backend services and AI-ready data platforms using Python and FastAPI for enterprise applications and intelligent workflow systems. Designed and integrated REST APIs supporting data-intensive applications, automation services, and distributed backend architectures. Built data processing and transformation pipelines using Pandas and NumPy to support analytics, reporting, and early-stage AI/ML workflows. Assisted in developing backend services for large-scale data ingestion, preprocessing, and workflow automation used in analytics and decision-support systems. Optimized PostgreSQL and MongoDB queries, improving performance and scalability for high-volume data operations. Collaborated with engineering teams to improve application reliability, backend performance, and maintainability through testing, debugging, and code reviews. Assisted in containerizing applications using Docker and deploying cloud-native services on AWS infrastructure. Participated in Agile developmen

Software Engineer at Bosch

July 1, 2014 - August 31, 2016

Developed internal automation tools and backend utilities using Python to support enterprise operations, workflow automation, and data-driven processes. Built and maintained lightweight Flask applications and RESTful APIs for internal platforms and operational tooling. Created ETL and preprocessing scripts using Pandas and NumPy for reporting, structured data transformation, and analytics workflows. Assisted in building foundational data processing pipelines for large-scale operational datasets and enterprise reporting systems. Integrated backend services with PostgreSQL and MySQL databases, handling CRUD operations, query optimization, and data validation tasks. Collaborated with QA engineers to improve software reliability through debugging, automated testing, and enhanced test coverage using Pytest and Unittest. Gained hands-on experience with Docker, Git workflows, Agile methodologies, and scalable backend engineering practices within enterprise environments.