• Post a Project

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

No have been added yet...

    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

    • 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.

    • 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.

    • 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.

    • Successful Beta Product Development

      WithSeismic successfully delivered a solid beta product for Snacker.ai, enabling the launch and early go-to-market strategies, with plans for continued collaboration on scalable applications.

    Doug Silkstone - Full-Stack Engineering Reviews

    Submit a Review
    All Filters

    0 selected

    Sort by
    Services
    Project cost

    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
    • $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

    Contact Doug Silkstone - Full-Stack Engineering

    If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

    Get connected to see updates from Doug Silkstone - Full-Stack Engineering like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.

    StellarGrowth

    (1)
    StellarGrowth Logotype

    Nico Marino