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The One Man Software Army

I’m Doug Silkstone, a British software engineer based in Prague. I specialize in Greenfield Projects and Early-Stage Startups, helping founders build their first production systems, MVPs, and LLM workflows. Over the past 10 years, I’ve helped tech saavy brands like Contra, Groupon, Motley Fool, Sky, and MIT. I combine full-stack engineering with growth, product, and marketing experience to build software that drives revenue.

  • Min project size
    $25,000+
  • Hourly rate
    $150 - $199 / hr
  • Employees
    2 - 9
  • Locations
    Praha, Czech Republic
  • Year founded
    Founded 2012

1 Locations

  • Praha , Czech Republic

Select Focus Area
Application Platforms
Amazon Application Development Framework
100%
AI Technologies & Models
Anthropic
50%
Open AI GPT-3
50%
CMS Focus
Frameworks and CMS
Programming & Scripting
Industries
Consumer products & services
60%
Advertising & marketing
20%
Recreation
20%
Clients
Small Business (<$10M)
100%

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $150 - $199 /hr
Rating for cost 5 /5

What Clients Have Said

WithSeismic offers good value for cost, with clients noting budget-friendly pricing and efficient solutions. They have successfully delivered projects on time, with measurable outcomes, including significant time savings for clients. Specific project costs were not disclosed, but overall affordability is highlighted.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 3 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Doug Silkstone - Full-Stack Engineering Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 5.0
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • No Reported Areas for Improvement

    Clients did not identify any areas for improvement, expressing high satisfaction with WithSeismic's work and expressing intent to continue future collaborations.

  • Strong Cultural and Value Alignment

    Clients selected WithSeismic for their cultural fit and alignment with company values, which fostered positive working relationships and mutual understanding throughout collaborations.

  • Proficient in Automation and CRM Integration

    WithSeismic demonstrated expertise in developing automation tools and integrating them with CRM systems, significantly reducing manual work hours and enhancing efficiency for clients like StellarGrowth.

  • Consistently Meets Deadlines

    Clients appreciated WithSeismic's ability to deliver projects on time. Their project management skills ensured clear timelines and consistent communication, contributing to high client satisfaction.

  • Impressive Problem-Solving Skills

    WithSeismic's ability to simplify complex challenges and anticipate future needs impressed clients, showcasing their strategic thinking and problem-solving capabilities.

Doug Silkstone - Full-Stack Engineering Reviews

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Industry
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Custom Software Development for Marketing Services Company

  • Application Testing Custom Software Development Web Development
  • Less than $10,000
  • Sep. - Oct. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Doug made something highly complex appear simple."

Oct 6, 2025
Co-Founder, StellarGrowth
Nico Marino
Verified
  • Advertising & marketing
  • Toronto, Ontario
  • 11-50 Employees
  • Online Review
  • Verified

WithSeismic: The Secret Startup Weapon for Ambitious Brands developed a custom Chrome extension for a marketing services company. The extension automated prospect data collection and integrated with a CRM.

AI Development for IT Company

  • AI Development Custom Software Development
  • Open AI GPT-3
  • $10,000 to $49,999
  • Jan. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They're smart, fast, and trustworthy."

Jun 10, 2025
Founder & CEO, Snacker.ai
Shelby Stephens
Verified
  • Information technology
  • Austin, Texas
  • 1-10 Employees
  • Online Review
  • Verified

WithSeismic: High-Growth AI & Automation for Ambitious Brands has built an IT company's beta platform with an AI-first development approach.

Custom Software Development for Education Company

  • AI Development Custom Software Development Microservices Architecture Services
  • Less than $10,000
  • March 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were very skilled and had great communication."

Mar 7, 2025
CEO, Automation Campus
Fabian
  • Education
  • Berlin, Germany
  • 1-10 Employees
  • Online Review

WithSeismic: High-Growth AI & Automation for Ambitious Brands developed an MVP for an AI-supported content scraper for an education company.

Showing 1-3 of 3 Reviews

Locations (1)

urxova PrahaCzech Republic 186 00

1

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StellarGrowth

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Nico Marino

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