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Clarity

Maciej Jankowski

Warsaw, Poland

Strategic business advisor and former CTO with a proven record of fundraising $800k.
Expert communicator - turning unpolished ideas into clear, fundable business models and effortless investor pitches.
During a key pitching phase, was appointed “The Closer” by one of Poland’s most respected business veterans to deliver the deck and address investors questions.

$3.33/min

8 Calls

13 Reviews

25 minutes
Avg. call

Tech startups and entrepreneurship pitching Software Engineering Thinking Outside The Box Concept Ideation Roadmap Creation Pitch Development Product Road Mapping New Product Ideation Elevator Pitch

Call me to talk about

Technical Backbone for Your Startup

I will discuss your technical needs and suggest a solution that is both robust and cost-effective taking into consideration future scaling and reduced maintenance costs.
My past development, consulting and CTO experience comes handy here

Pitch Deck Design and Storytelling Partner

- Collaborate with founders and executives to craft compelling pitch decks
- Develop strategic narratives that connect with investors and stakeholders
- Identify and fix inconsistencies, gaps, and unclear messaging
- Enhance deck structure, content, and visual clarity
- Support pitch rehearsals and refine Q&A techniques
- Build investor trust and excitement through effective storytelling

With my confidence in the product, compelling pitch deck, realistic business model, and clear strategy I was able to secure $800k in funding and I was appointed „The Closer” by the respected business veteran

Turn Ideas Into Clear Products, Business Models, and Strategic Roadmap

- Transforming ideas into clear products with business models and strategic roadmaps
- Guiding founders and product teams from vague concepts to market-ready solutions
- Clarifying ideas, defining scalable business models, and creating actionable strategies
- Bridging creativity and business rigor to focus on real problems and clear value
- Ensuring products are designed for market impact and sustainable growth

Strategic Ideation & Business Mapping Workshop With Business Aware Design (BAD)

This workshop helps founders and product teams turn unclear ideas into clear, actionable strategies using the Business Aware Design (BAD) framework and AI tools. Participants gain clarity on customer needs, market positioning, and viable business models, enabling confident decision-making and quicker investor readiness. Deliverables include personalized roadmaps and validated strategies to guide growth and reduce risk. Offered as a one-day sprint or a two-day deep dive, live or virtual.
Value & Benefits:
• Clear product and business direction
• Investor-ready strategic plans
• Reduced risk via scenario and model validation
• Faster time-to-market with practical next steps
• Improved confidence in pitches and investor discussions

Build & Manage Hybrid Startup IT Teams

* Design and lead hybrid IT teams combining skilled Indian developers with Polish management
* Recruit, structure, and guide teams aligned with your product goals and budget
* Implement agile workflows and quality control for smooth delivery
* Bridge cultural and communication gaps between US, Poland, and India
* Provide CTO-level oversight and manage vendor relations
* Identify risks early and optimize development costs

Why It’s Unique
* Poland’s cultural fit with Western business paired with India’s vast talent and cost advantage
* 3-5 hours daily time overlap enabling real-time collaboration
* Polish managers ensure clarity, accountability, and high standards
* Hybrid teams boost productivity and reduce risks compared to pure offshore or local teams

Value You Get:
Faster development, clear communication, optimized costs, and scalable IT capabilities tuned for startups.

Book a session to explore building your hybrid IT team.

Answers 1
Reviews 13

Answers

Maciej Jankowski answered

Scraping information of shopping websites according to price ?

You can either dissect the inner workings of ajax calls (if the website has any) or write a regular full-page scraper which traverses the product catalog.
Popular choices for scraping are casperjs, beautiful soup, mechanize, etc. Each having its strengths and drawbacks - casper for instance can emulate the browser behavior, while the rest are much less resource intensive but often require going through extra hoops when the website is complicated.

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Software Development

Web Scraping

Reviews

Maciej is great. He gave us clear directions and insights that will save us time and money!

Anthony Rumbello Source: Clarity

He gave me interesting insights from different developers around the world. Thank you for the call Maciej

Hamzah Alahmadi Source: Clarity

Good ideas shared. Looking forward to our follow up call.

Yassin Shaar Source: Clarity

Maciej is a fantastic project advisor. He assessed the feasibility of a project in clear and simple terms - very helpful for me, as a non-technical person. As a full stack developer, he advised me on the pieces needed, technical requirements, what skills to look for in hiring developers. He answered all my questions about extensions. He offered to handle proof of concept and mockups, interview the developers, and even supervise them. He's a pleasure to talk with, a great communicator. Thanks!!

Marissa Myers Source: Clarity

Maciej was able to answer all our questions regarding extensions (media privileges, layout options, compression, etc). Will do another call & reach out as we get our extension built.

Rommel Paras Source: Clarity

Very insightful & pleasant call with Maciej!

Thorben Andresen Source: Clarity

We have worked with Maciej on a CRM project (implemented at our Company by Intersys) and have always found his work to our satisfaction. He is an extremely friendly and helpful individual and good at finding required solutions. We particularly valued his ability to listen, analitical skills and innovative approach to system integration and development. I definitely recommend him.

Monika Popiolek Source: LinkedIn

I recommend Maciej highly, and especially applaud his inventiveness and ability to work under very tight deadlines.

Pawel Krajewski Source: LinkedIn

I was Maciej's manager for 18 months. I am very impressed with his performance.
Maciej is a self-starter, as well as very knowledgeable in regards to technical implementations of complex business processes. He always shows the can do attitude, as well as an uncanny ability to work with others.
All the tasks I set out for him, he accomplished successfully.

Marek Kapelinski Source: LinkedIn

I have worked with Maciej on two CRM projects. His understanding of business systems, flexibility and creativity helped overcome many problems that we had to face in the course of the implementation projects.
I found him very co-operative and a good team player who is always focused on the target.

Marcin Wasilewski Source: LinkedIn

Maciej is a skilled problem solver capable of working independently to find perfect solutions to difficult tasks. His expert knowledge makes him a valuable asset who doesn't shy away from complicated assignments. Foremost Maciej is trustworthy and a lot of fun to work with.

Benjamin Waye Source: LinkedIn

Member since August 2014