DO OK logo

DO OK

Michał Sm. logo

Michał Sm.

Available now

Senior Python Developer / Data Scientist Engineer @ DO OK

Senior
Seniority
GMT+02:00, Wrocław, Poland
Location & Timezone
$50 - $70/hr
Average Hourly Rate
English, Polish, German, Russian
Languages

Top skills

Python
C#
JavaScript
Django
Vue.js

About

Senior Python Developer at DO OK with 10 years of experience. Master of Science in Physics, Astronomy, and Applied Computer Science.

Top skills

Verified by Pangea.ai due diligence

Top SkillsCurrent UsageSeniority
Python
50%6 years
C#
10%6 years
JavaScript
20%6 years
Django
10%6 years
Vue.js
10%6 years

All skills

Roles and tools, to bring ideas to life and create meaningful experiences

ChatGPT
AI & ML Solutions
Web Apps
Enterprise Software
IoT & Smart Devices
SaaS
Learning Management Systems (LMS)
Mobile Apps

Professional experience

Explore a curated selection of projects highlighting Michał Sm.'s expertise and experience. Each project aims to showcase challenges, solutions, and the final outcome, along with the tools and technologies used.

Under MNDA
Integration Platform for Industrial Cameras — Senior Python Developer/Data Scientist
Developed core components of an integration platform for industrial cameras. The project focused on enhancing the connectivity and functionality of industrial camera systems.
SaaS
Information Technology
Backend Development
Python
C#
+1

Under MNDA
Data Pipeline in Cloud Environment — Senior Python Developer
Designed and developed core components of a data pipeline in a cloud environment. The project involved processing and managing data efficiently in a cloud-based setup.
SaaS
Information Technology
Backend Development
Python
PostgreSQL
+1

Under MNDA
AI Assistant for Insurance Claims Processing — AI Engineer
Led the development of an AI assistant to support claims processing for a major Dutch insurer operating under strict data governance constraints. Designed and implemented AI functionality capable of parsing full PDF claim packages—including emails, structured forms, and scans—and generating structured, context-aware responses. Focused on high-impact use cases such as missing document alerts, clarification follow-ups, and client-ready rejection emails. Built a secure, offline-ready environment and a data pipeline that structured complex inputs for analysis. Contributed advisory on AI model selection, hallucination control, regulatory alignment, and future knowledge retrieval strategies. The solution improved operational efficiency, reduced manual workload, and demonstrated the insurer’s ability to safely adopt AI in sensitive, compliance-heavy domains.
LangChain
Python
InsurTech
MVP Development
Strategy Consulting
+4

Preferred tools

View the preferred tools and apps used by Michał Sm. to assess compatibility and alignment.

Azure
Azure
Git
Git
Visual Studio
Visual Studio
Asana
Asana
Confluence
Confluence
Firebase
Firebase
G Suite
G Suite
Github
Github
Gitlab
Gitlab
Figma
Figma
Google Meet
Google Meet

Career highlights

Discover Michał Sm.’s professional journey, including employment history, certifications, and educational background.

Senior Python Developer / Data Scientist Engineer
DO OK2023 - Present
Technical lead, Design of holistic system technical solutions, Design and development of backend web systems, Facilitating team work and proper communication between our client and dev team
Senior Python Developer/Data Scientist
Michał Smolis IT Solutions2021 - 2022
Provided software development, data science and IT consulting services, Developed core components of an integration platform for industrial cameras (C#, Javascript, Angular), Designed and developed core components of a data pipeline in cloud environment (Python, Databricks, Spark, Azure, Postgres, Azure Storage, MongoDB), Developed application allowing extraction of data from Knowledge Graphs using Large Language Models (OpenAI, GPT), Filled the role of a data scientist and developed both rule-based and ML models describing processes in various fields, including cybersecurity, finance, industrial cameras and manufacturing (Keras)
Senior IoT Specialist
Fitech Sp. z o.o.2017 - 2021
Responsible for leading microteam of up to three people and coordinating work with other teams, Researched available actor system frameworks and libraries (Akka, Orleans) and data storage solutions (Azure SQL, Blob Storage, PostgreSQL+TimescaleDB), Designed architecture and developed software for real time event detection systems and data analysis pipelines (Fullstack, Python, JavaScript, C#, Azure, microservices, Kubernetes, Orleans, SignalR, .Net Core 3.1), Developed software responsible for low-level communication (TCP, protobuf), Designed and coordinated development of CI/CD pipeline, Solved production line optimization problems by designing genetic algorithm (Python), Responsible for technical interview with job candidates
NLP Engineer
Samsung R&D Institute Poland2016 - 2017
Developed new features and performed testing and maintenance tasks (C++, Perl, Python), Developed scripts for CI/CD (bash, Jenkins)
Software Developer
Ericpol Sp. z o.o./Ericsson Sp. z o.o.2015 - 2016
Developed and tested software (C++, Eclipse, Gerrit, Jenkins, Google Mock, Erlang) in agile team (Scrum), Deployed and maintained software in laboratory environment, Responsible for technical interview with job candidates
Software Developer
Reverse Gravity2015 - 2015
Developed and tested software using web application framework (Django, Python, Javascript, HTML, CSS, MySQL, MongoDB)
Software Developer
Jagiellonian University2014 - 2014
Developed, tested and maintained simulation package (C++, QTCreator, SQLite), Designed parallel algorithms and conducted performance analysis (MPI, OpenMP), Implemented Monte Carlo algorithms to simulate nuclear interactions

Testimonials

Artur L., Head of Engineering @ DO OK

DO OK

Verified Testimonial

Michal is a standout in our team, known for being exceptionally dependable, responsible, and pro-active. His consistent delivery and foresight in addressing potential issues make him an invaluable asset to our projects.

Similar talent

Slide 1 of 0