About
I'm Kris, a skilled C# developer and software architect with 10 years of experience. I specialize in crafting efficient, scalable solutions that align with business objectives. My expertise lies in translating complex requirements into elegant technical designs, ensuring robustness and maintainability. I thrive in collaborative environments, where I leverage my communication skills to bridge the gap between technical and non-technical stakeholders. With a passion for continuous learning, I'm dedicated to staying at the forefront of technology to deliver innovative solutions that drive success.
Web Developer & Architect.
As a seasoned web developer and architect, I have a proven track record of delivering high-quality web solutions that meet the diverse needs of my clients. My approach focuses on blending aesthetics with functionality to create user-friendly and visually appealing websites. With a deep understanding of the latest web technologies and best practices, I ensure that each project is optimized for performance and scalability.
- Website: https://krzysztofkolek.com
- City: Gliwice, Poland
- Degree: Master of Science in Engineering
- Email: hello@krzysztofkolek.com
- Freelance: Available
With a decade of hands-on experience in software development and architecture, I bring a wealth of knowledge and expertise to every project. My career has been dedicated to building robust, scalable applications and websites that not only meet but exceed client expectations. I am adept at using cutting-edge technologies to create innovative solutions that drive business growth. My commitment to continuous learning ensures that I am always equipped with the latest skills and best practices to deliver exceptional results. Whether working independently or as part of a team, I am passionate about creating high-quality software that stands the test of time.
Facts
In the Facts section, you'll find intriguing insights into my professional journey. Discover key milestones, achievements, and statistics that highlight my experience and impact. These details offer a concise overview of my dedication and expertise in the field. Feel free to contact me if you’d like to know more or discuss potential collaboration.
Years of Experience
Projects and counting
Industry Certifications aut commodi quaerat
Innovative Solutions Delivered
Skills
Explore the Skills section to learn about the expertise I bring to the table. Discover my proficiency in a variety of programming languages, tools, and technologies. See how my skills can enhance your projects and foster innovation. If you have any inquiries or wish to discuss how my abilities align with your needs, please feel free to reach out.
Resume
Welcome to my Resume section, where you can learn more about my professional journey. Explore my skills, experience, and accomplishments that highlight my expertise in software development. Discover the projects I’ve worked on and the impact I've made in various roles. Feel free to contact me for more details or to discuss potential opportunities.
Sumary
Krzysztof Kołek
Innovative and deadline-driven programmer with 10+ years of experience designing and developing user-centered products.
- Gliwice 44-100, Poland
- hello@krzysztofkolek.com
Education
Master of Science in Computer Engineering
2015 - 2016
University of Silesia in Katowice, The Faculty of Natural Sciences and Technology, Sosnowiec
With a Master of Science in Computer Engineering specialized in Machine Learning, I possess a strong foundation in both theoretical principles and practical applications of advanced data analysis techniques. Leveraging this expertise, I aim to pioneer innovative solutions that harness the power of machine learning to address complex challenges and drive transformative change.
Computer Engineer
2010 - 2014
Silesian University of Technology, Faculty of Applied Mathematics, Gliwice
Graduated from the Silesian University of Technology, Faculty of Applied Mathematics in Gliwice, specializing in web technologies, I possess a solid foundation in both theoretical concepts and practical applications. Equipped with this expertise, I'm poised to leverage cutting-edge web technologies to develop innovative solutions and drive digital transformation.
Professional Experience
Vattenfall
09.2022 - Present
Solution Designer
- Leading projects and driving innovation.
- Leveraging cutting-edge technology and creative solutions, consistently exceed our clients
- Evaluate business needs to design effective and efficient systems.
- Taking an active role in the development of applications in the facilities field.
Vattenfall
02.2019 - 08.2022
Senior Application Consultant
- 03-2022 - 08.2022 assistance in the implementation and development of several internal projects based on .net core, mssql, EWS Managed API and service bus technology
- 02.2019 - 02.2022 I joined a project based around a custom JavaScript framework and Episerver. Since then the project evolved and changed. In 2021, we introduced Angular and are now constantly changing it and trying to keep up with all the new standards.
- Side Project 2021 DevOps extension - it was an R&D project, in short, the idea was if it's easy to create such an extension and how much effort is needed to create something useful for the business. Stack .net core, Angular, Postman, tfx-cli. HR tool - the application was created for multiple departments. It needed to authenticate a user based on the domain AAD account. Access rights were playing a big factor in this app so any IDOR couldn't be attempted. The application is gathering information from the user and in the end, one of the departments can create a full report on the status of the item. Stack .net core, ClosedXML, WebApi, MSAL.js, MS Graph, Angular
- Side Project 2020 MS Teams Extension - an extension that should allow the user to generate a timesheet inside teems. The stack was React, fluentui/react-northstar, .Net, WebApi, ClosedXML, Azure Functions, MS Graph, RestSharp Refactoring of a full application (performance) - refactoring of an older application that was using .net, the backend results were measured in Postman and Jmeter. For the frontend part, there was a full overhaul of it. Stack used .net, WebAPI, Postman, Jmeter, Angular, Razor
Future Processing
sty 2018 – sty 2019
Full Stack .Net Developer
- As part of a project in the communication industry, I observed the complexity involved in building serverless functions.
- The extensive use of microservices led to a plethora of testing to achieve a state of true checks and balances.
Future Processing
sty 2018 – sty 2019
.Net Developer (Sharepoint)
- Being a member of the outsourcing team, I had the pleasure of working on various projects using different technological stacks based on the .Net platform.
- Use of SharePoint On-Premises and SharePoint 365
.NET developer
2017 - 2018
Software Interactive sp z o.o.
- Maintaining and implementing solutions in .NET technology using DevExpress controls. The project focused on 3D modeling on the .NET platform.
- A project focused on leveraging .NET technology in conjunction with the Oracle database for robust and scalable solutions.
.NET developer
2017 - 2018
LGBS Polska
- Deploying, testing, and maintaining source code in ASP.NET technology with the use of Telerik controls. Creating algorithms for processing sets of documents, including PDF data extraction and OCR. Specializing in document workflow domain.
- Implementation and deployment of new tools for production and application support testing. Participation in a small project developing a mobile application for the healthcare industry.
Services
Discover our wide range of services tailored to meet your needs. From custom software development to comprehensive IT consulting, we have the expertise to help your business thrive. Explore how our innovative solutions can drive your success and streamline your operations. Contact us today to learn more about how we can support your goals.
Creating websites
Our website creation service offers tailored designs and seamless functionality to bring your vision to life online. With expert developers and designers, we craft engaging websites that captivate audiences and drive results.
Quality assurance testing
Our quality assurance testing service meticulously evaluates software systems to ensure they meet the highest standards of functionality, usability, and performance. With rigorous testing methodologies and thorough analysis, we identify and resolve any defects or issues, delivering reliable and seamless experiences for end-users.
Creating online stores
Our online store creation service empowers businesses with intuitive e-commerce platforms, facilitating seamless transactions and boosting sales. From custom designs to secure payment gateways, we ensure a user-friendly experience that maximizes conversions and customer satisfaction.
Domain registration
Domain registration is the crucial process of reserving a unique online address for your website, establishing your digital identity and facilitating online presence. It ensures exclusivity and professionalism in your web presence, enhancing brand recognition and trust among users.
Mailing
Our mailing service offers tailor-made email templates designed to resonate with your brand's identity and captivate your audience. With personalized designs and compelling content, we elevate your email marketing efforts, driving engagement and conversions effectively.
Desktop & mobile applications
Our desktop and mobile applications development service combines cutting-edge technology with user-centric design, delivering seamless and intuitive experiences across platforms to meet your business objectives effectively.
API Development
API development services enable seamless integration of your systems, empowering your applications to communicate and share data efficiently, enhancing productivity and streamlining processes.
Reporting service
Our reporting service provides insightful analytics and comprehensive reports, offering valuable insights into your business performance and enabling informed decision-making for future strategies and optimizations.
Many other
Our spectrum of services encompasses a myriad of solutions tailored to meet diverse technological needs, ensuring comprehensive support for various digital endeavors. With a commitment to innovation and expertise in emerging technologies, we deliver unparalleled value across a wide range of services, empowering clients to thrive in today's dynamic digital landscape.
Testimonials
We value your feedback and would love to hear about your experience working with us! Your testimonials help us improve and provide the best service possible. Share your story and let others know how we’ve helped bring your projects to life. We appreciate your support and look forward to reading your kind words!
highly recommend working with Krzysztof - he is definitely the right person in the right place. His technical and soft skills are at a very high level and are constantly developed. He always does his work precisely and conscientiously. An open mind and willingness to help others are also his advantage.
Klaudia
Software Developer
Krzysztof is really dedicated developer with great set of skills connected not only with C# but also Azure and some frontend technologies. Apart from these skills, he also has great experience in working with business. It was a pleasure to work with you!
Adam Somian
Senior .Net Developer
Krzysztof and I worked together during my time at Vattenfall. The project I was on required me to become more T-shaped and learn to develop in Episerver. Krzysztof was part of a team of experienced developers in Episerver and he helped me understand the system better. He was always available for questions and helped review my PRs so I could improve, while also understanding the functional requirements and reviewing the PR on that level at the same time. I would definitely recommend Krzysztof for his knowledge on the .Net framework and solution development in general.
Vincent Scheel
Azure Integration Developer
Contact
Got a project in mind or need expert advice? Reach out to us today and let's bring your vision to life! We're here to answer any questions and provide the support you need. Don’t hesitate to contact us for a consultation or to discuss your ideas further. We look forward to hearing from you and exploring how we can work together.
Location:
Gliwice
Email:
hello@krzysztofkolek.com