fb-pixel

Location

Poland

Rate

$30  / per hour

Years of experience

15+

About

With over 16 years of experience in the IT industry, my career has seen a diverse progression from a programmer to roles including Scrum Master, Business Analyst, Delivery Manager, and ultimately a product developer and game designer/programmer. My journey has been marked by significant achievements such as acquiring a Certified Professional Scrum Master (PSM I) certificate and participating in several successful Scrum projects. I've created and shipped multiple IT products, with the last two designed and developed by me as the lead or solo creator. My technical skill set is comprehensive, encompassing technologies like .NET, .NET Core, React, WCF, WPF, and WinForms. I am proficient in tools such as Azure DevOps, Jira, and Visual Studio, and experienced in programming languages including C#, JavaScript, and TypeScript. My testing expertise includes NUnit, MSTest, and Selenium Web Driver. Additionally, I am an accomplished speaker, having presented at conferences like Quality Excites 2014 and Agile Silesia meetups. My language proficiencies include native Polish, proficient English (C2), and basic German. My educational background includes a Master of Science in Engineering from the Silesian University of Technology, specializing in databases and computer networks.

Tech Stack

Product, .NET, Agile, Azure, JavaScript, Jira, React, Typescript

Experience

  • Game Designer and Programmer at Clockwork Pile: Designed and created the game Shardpunk: Verminfall using C# and Unity.
  • Product Developer at Sintel Business Solutions LTD: Acted as a full-stack developer and tech lead, creating business products for the MS Azure platform and SharePoint Online using C#, TypeScript, and React.
  • Delivery Manager at Future Processing Sp. z o.o.: Oversaw a portfolio of projects, reviewed customer orders and plans, and served as the primary contact for customer inquiries and concerns.
  • Scrum Master at Future Processing Sp. z o.o.: Led Scrum projects for web applications supporting maintenance of daycare facilities and managing the workflow of state documents using C#, AngularJS, and MS SQL Server.
  • Team Leader at Future Processing Sp. z o.o.: Managed communication with clients, gathered business requirements, and led the development of WPF client-server applications for monitoring and managing remote hosts, processes, and websites.
  • Lead Developer at Future Processing Sp. z o.o.: Implemented a search module responsible for dynamic, user-friendly SQL generation using C#, WinForms, WCF, and MS SQL Server.
  • Software Developer at Future Processing Sp. z o.o.: Developed a .NET WinForms/WPF application for security, access control, and camera surveillance systems using C#, WinForms, WCF, and MS SQL Server.

Employment history

Game Designer and Programmer, Clockwork Pile January 2021 – present

• Designed and implemented game mechanics and features, ensuring smooth gameplay and balanced difficulty levels.
• Created and optimized the user interface to enhance player experience and interaction within the game.
• Conducted thorough testing and debugging to identify and resolve issues, ensuring the game runs seamlessly across different platforms and devices.

Product Developer, Sintel Business Solutions LTD March 2023 – May 2023

• Designed and implemented RESTful APIs to facilitate communication between different components of the business product and integrate with external services.
• Optimized application performance by analyzing and improving code efficiency, reducing load times, and ensuring scalability for high-traffic scenarios.
• Worked closely with cross-functional teams, including designers, testers, and project managers, following Agile methodologies to deliver features and improvements in iterative sprints.

Product Developer, Sintel Business Solutions LTD May 2017 – December 2020

• Led and mentored a team of developers, providing guidance on best practices, code reviews, and professional development to ensure high-quality code and effective team collaboration.
• Designed and implemented the overall architecture of the business product, making key decisions on technology stack, system design, and integration strategies to meet business requirements and ensure scalability.
• Acted as the primary technical liaison between the development team and stakeholders, translating business requirements into technical specifications and ensuring alignment with project goals and timelines.

Delivery Manager, Future Processing Sp. z o.o. January 2017 – May 2017

• Allocated resources effectively across various projects, managing team workloads and ensuring that project deadlines and quality standards were met.
• Identified potential risks and issues within projects, developing and implementing mitigation strategies to minimize impact and ensure successful project delivery.
• Monitored project performance using key performance indicators (KPIs), providing regular status reports to senior management and stakeholders, and implementing improvements based on feedback and project outcomes.

Scrum Master, Future Processing Sp. z o.o. June 2012 – January 2017

• Provided coaching and mentoring to development teams on Agile and Scrum principles, ensuring adherence to best practices and fostering a culture of continuous improvement and self-organization.
• Assisted the product owner in managing and refining the product backlog, ensuring that user stories were well-defined, prioritized, and ready for the development team to work on in upcoming sprints.
• Collaborated with QA teams to integrate automated testing tools and practices, such as MS Test, nUnit, and Selenium Web Driver, into the development process, ensuring high-quality deliverables and reducing defects.

Team Leader , Future Processing Sp. z o.o. July 2011 – November 2012

• Provided technical oversight for the development team, ensuring adherence to coding standards and best practices, conducting code reviews, and maintaining high-quality codebase using tools like StyleCop and FxCop.
• Coordinated project planning activities, including defining project timelines, milestones, and deliverables, and ensuring alignment with client expectations and business objectives.
• Facilitated training sessions and knowledge sharing within the team to enhance technical skills, promote the adoption of new technologies and methodologies, and ensure the team remained up-to-date with industry trends.

Lead Developer, Future Processing Sp. z o.o. November 2010 – July 2011

• Designed and developed the architecture for the search module, ensuring scalability, efficiency, and maintainability of the system.
• Conducted performance tuning and optimization of the search module to handle large datasets efficiently, reducing query execution times and improving overall system responsiveness.
• Worked closely with cross-functional teams, including UX/UI designers, QA engineers, and business analysts, to gather requirements, design features, and ensure the search module met user needs and business goals.

Software Developer, Future Processing Sp. z o.o. February 2008 – November 2010

• Developed and integrated software components to interface with security and camera surveillance hardware devices, ensuring seamless communication and functionality within the application.
• Designed and implemented intuitive and user-friendly interfaces using WinForms, focusing on enhancing user experience and accessibility for security system operators.
• Conducted regular maintenance, troubleshooting, and bug fixing for the desktop client application, ensuring reliability, stability, and continuous improvement of the software.

Junior Software Developer, Computerland/Sygnity S.A. November 2006 – February 2008

• Assisted in gathering and analyzing user requirements and creating detailed technical documentation to ensure a clear understanding of project specifications and deliverables.
• Developed new features and customized existing functionalities of the Borland Delphi 6 application to meet the specific needs of medical facility users, enhancing the overall usability and efficiency of the software.
• Collaborated with senior developers, testers, and support teams to ensure smooth integration of new features, provide technical support, and resolve any issues reported by end-users.

Education history

Silesian University of Technology in Gliwice October 2003 – July 2008 Faculty: Automatic Control, Electronics and Computer Science, specialized in Databases and computer networks.
Master degree of Science and Engineering
Download profile as PDF

We’ve helped 83 clients with IT recruitment and software development.

Read about a few of them below...

DevsData LLC Reviews 5.0 stars 37 reviews
Powered byClutch logo
Powered byClutch logo
See more testimonials
Similar blind CVs/resumes
Poland

Self Employment Resume Sample

Senior Java software developer with extensive experience
Java-icon
Java
Docker-icon
Docker
GraphQL-icon
GraphQL
HTML-icon
HTML
JavaScript-icon
JavaScript
Rate $8  /  per hour
Poland

Program Manager Resume Sample

seasoned Project Manager and Scrum Master
Jira
AWS-icon
AWS
Azure-icon
Azure
Azure DevOps
Confluence
GCP
Scrum-icon
Scrum
Rate $20  /  per hour
Poland

Project Coordinator Resume Sample

Dedicated project management and administration professional
Project Management
Confluence
Jira
MS Office
SharePoint
Zoom
Rate $15  /  per hour
Romania

Technical Project Manager Resume Sample

Throughout my career, I have demonstrated a commitment to excellence
Jira
AWS-icon
AWS
Java-icon
Java
JavaScript-icon
JavaScript
React-icon
React
React Native-icon
React Native
React.js
Rate $20  /  per hour
Turkey

Obiee Developer Resume Sample

Experienced BI Developer skilled in Oracle 12c, data warehousing, and Agile project management.
Obiee
Confluence
ETL
Jira
Oracle
PL/SQL
Power BI
Python-icon
Python
Scrum-icon
Scrum
Rate $56  /  per hour
Poland

Sample Software Developer Resume

Experienced Senior Software Developer skilled in React.JS, C++, and continuous integration systems.
C++-icon
C++
AWS-icon
AWS
C#-icon
C#
Java-icon
Java
JavaScript-icon
JavaScript
Linux-icon
Linux
Python-icon
Python
React.js
Rate $51  /  per hour
Poland

Business Owner Resume Sample

Extensive experience as an entrepreneur and product designer
Business Analyst (BA)
Business Intelligence
Figma-icon
Figma
UI/UX
UX-icon
UX
Rate $60  /  per hour
Poland

Customer Service Resume Sample

A dedicated Customer Service Specialist
Customer Service
Rate $10  /  per hour
Poland

HR Director Resume Sample

HR Director with extensive experience in various industries
Human Resources (HR)
Rate $30  /  per hour

I agree to and accept that DevsData LLC will provide better user experience by collecting, analyzing and cataloging information about Internet electronic addresses that I have connected with my devices and about the type of my devices (such as the type and version of software) as well as by making automatic decisions (not involving sensitive data). The agreement applies for the legally binding period, or until either the user or DevsData LLC withdraws from the agreement. Withdrawing from the agreement will result in removing the user's data. Please see our privacy policy.

We use cookies to provide the best experience for you. >More about cookie policyarrow

Book a call with our team

For software development projects, minimum engagement is $15,000.

whatsapp
Prefer email?
Quote mark

Best back-end engineers I've ever worked with...​

“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly. “

Avatar

Nicholas Johnson

CEO OF ORANGE CHARGER LLC;

MENTOR AT YCOMBINATOR

Success

Thank you


We'll get back to you within 1 business day.