Lean Startup

**What You'll Build** A fully working Employee Management REST API with: * **CRUD endpoints** (POST, GET, PATCH, DELETE /employees) * **Pagination**, sorting, and filtering on the list endpoint * **Strong runtime validation** via *zod* * A typed, schema-first database layer via *Drizzle ORM* * **Environment-aware configuration** (development / production) * A multi-database PostgreSQL setup orchestrated via *Docker Compose* * A seed script to populate sample data * A **REST Client** app.http file to exercise every endpoint **What You'll Learn** By the end of this workshop you'll be able to: * Scaffold a NestJS application from scratch with `@nestjs/cli`. * Containerize a Node.js API using a multi-stage Dockerfile and *Docker Compose*. * Run PostgreSQL in Docker with auto-created databases via init scripts. * Load environment variables dynamically from `.env.${NODE_ENV}` files. * Wire up *Drizzle ORM* as a global NestJS module with proper lifecycle hooks. * Define a database schema in TypeScript and generate SQL migrations. * Validate request bodies and query params with *zod* using custom decorators (no class-validator). * Implement pagination, sorting, and filtering the right way. * Translate database errors (e.g. unique_violation) into proper HTTP responses (**409 Conflict**). * Write a seed script that works across environments. * Test the API end-to-end using the **VS Code REST Client**. **Prerequisites** Please install before the event: * Node.js : ≥ 22 [Download here](https://nodejs.org) * pnpm: ≥ 9 * `corepack enable && corepack prepare pnpm@latest --activate` * Docker Engine: ≥ 20.10 (With the Compose v2 plugin, `docker compose`, not `docker-compose`) * Git: latest [Download here](https://git-scm.com) * VS Code: latest [Download here](https://code.visualstudio.com) * VS Code extensions: * REST Client, ESLint, Prettier A working internet connection is required to download Docker images and npm packages.

## **1 Million Cups Loudoun – Business Presentation** **Featuring James Norris, Founder of Squeegee Samurai** **Wednesday\, May 13 \| 9:00 AM – 10:00 AM** **Venture X Loudoun** Join us as we welcome **James Norris**, founder of **Squeegee Samurai**, to the 1 Million Cups Loudoun stage for a conversation on building a service-based business from the ground up. *** ## **About the Presenter** James Norris transitioned from a career in **cybersecurity compliance** into entrepreneurship, taking a hands-on approach to building a business from scratch. Initially exploring the acquisition of an existing company, he ultimately chose to **build his own window cleaning business** after recognizing the simplicity, consistency, and opportunity within the industry. His journey reflects a growing trend of entrepreneurs moving from corporate roles into tangible, service-based businesses with clear demand and scalable potential. *** ## **About the Business** Squeegee Samurai provides **professional window cleaning services for residential and commercial clients**, delivering immediate, visible results — what James calls *“clarity through pane.”* In an industry where the fundamentals haven’t changed, Squeegee Samurai focuses on **high-quality, traditional techniques** paired with strong customer experience and operational discipline. As a solo operator, James currently manages every aspect of the business — from marketing and pricing to service delivery, quality control, and operations — while laying the groundwork for future growth. *** ## **Who James Is Looking to Hear From** James would especially value feedback from: * Business owners who have scaled service-based businesses * Operators of route-based or recurring revenue businesses * Entrepreneurs who have transitioned from corporate roles to hands-on work * Founders who have built teams from a solo operation * Anyone with experience in pricing, local marketing, or service scaling *** ## **Current Business Focus & Challenge** James is in the **early growth stage**, focused on building a foundation for scale through recurring storefront contracts and refining his pricing model. He is seeking feedback on: * Pricing strategy in a competitive, price-sensitive market * Whether to display pricing publicly or use promotional strategies * When and how to invest in advertising (where, how much, and when) * Timing and approach to hiring and team building * Balancing market penetration with long-term profitability This is a critical stage where the right decisions can significantly impact long-term growth and scalability. *** ## **Why Attend?** * Gain insight into building a service business from the ground up * Provide feedback on pricing, marketing, and scaling strategy * Connect with entrepreneurs navigating similar growth stages * Be part of a practical, real-world business conversation *** ## **About 1 Million Cups** 1 Million Cups is a national program that brings entrepreneurs and communities together to learn, connect, and grow through presentations and discussion. Loudoun’s chapter meets on the 2nd and 4th Wednesdays each month. Join us on **May 13** for coffee, connection, and a conversation around building, pricing, and scaling a service-based business. We look forward to seeing you there.

Join us for an evening of networking and insightful discussions at our Cigars & Startups Networking Night, hosted by Cigars and Startups DC. Whether you're a seasoned entrepreneur, a startup enthusiast, or a tech aficionado, this event is the perfect opportunity to connect with like-minded individuals. We'll have premium cigars, drinks and talk about the exciting topics of entrepreneurship, securing venture capital funding, and the intersection of technology startups and the cigar industry. Sip on fine drinks, enjoy premium cigars, and engage in lively conversations with fellow guests who share your passion for entrepreneurship and innovation. Whether you're looking to expand your professional network, seek investment opportunities, or simply unwind after a long day, this event promises to offer a unique blend of business insights and leisure. Don't miss out on this exclusive chance to mingle with the brightest minds in the startup ecosystem while enjoying the finer things in life. Thanks to our sponsors @Hunter from Next.Law, @Richard from Ashira Finanical and @Andrew from Zccounting.com Note: Because my company (Zccounting) is a bookkeeping and accounting firm, not a licensed tobacco dealer I will not be selling cigars and your ticket only includes "entry" to the VIP lounge and event, however, I'm super generous and will share as many cigars as you can smoke at the event from my personal collection for no fee whatsoever!

## **1 Million Cups Loudoun – Business Presentation** **Featuring Aida Davalos, Founder of Argon Accounting** **Wednesday\, May 13 \| 9:00 AM – 10:00 AM** **Venture X Loudoun** Join us as we welcome **Aida Davalos**, founder of **Argon Accounting**, to the 1 Million Cups Loudoun stage for a thoughtful conversation around financial clarity, intentional growth, and building a relationship-driven business. *** ## **About the Presenter** Aida is a **first-generation college graduate with a master’s degree** and an entrepreneur at heart, inspired by her family’s business roots in Ecuador. With a strong background in **corporate accounting, financial operations, tax strategy, and advisory**, her career has been focused on helping businesses make smarter financial decisions and build sustainable foundations for growth. Over the past seven years, Aida has been growing her own **boutique accounting and tax practice organically**, built on trust, relationships, and practical, real-world financial guidance. She is also actively involved with **George Mason University**, mentoring students and supporting the next generation of professionals. *** ## **About the Business** Argon Accounting provides **accounting, bookkeeping, financial advisory, and tax services** designed to help small business owners and individuals feel confident and informed about their finances. Aida’s approach focuses on making financial information **clear, approachable, and actionable**, so clients can understand what their numbers are telling them — and use that insight to make better decisions for long-term growth. *** ## **Who Aida Is Looking to Hear From** Aida would especially value feedback from: * Small business owners and founders * Service-based business operators * Marketing and brand strategy professionals * Entrepreneurs who have grown beyond referral-based business * Individuals passionate about supporting BIPOC entrepreneurs and professionals *** ## **Current Business Focus & Challenge** Aida is in the **early stages of intentional growth**, focused on building a sustainable and well-positioned business. Her biggest challenge is **gaining visibility and attracting a consistent client base**, and she is seeking feedback around: * Clearly communicating her value to small business owners * Marketing her services effectively without relying on paid advertising * Building trust and credibility as a growing business * Expanding beyond word-of-mouth while maintaining strong relationships *** ## **Why Attend?** * Gain insight into building a service-based business with intention * Provide valuable feedback on marketing, positioning, and growth strategy * Connect with entrepreneurs focused on sustainable, relationship-driven growth * Be part of a meaningful, solutions-focused conversation *** ## **About 1 Million Cups** 1 Million Cups is a national program that brings entrepreneurs and communities together to learn, connect, and grow through presentations and discussion. Loudoun’s chapter meets on the 2nd and 4th Wednesdays each month. Join us on **May 13** for coffee, connection, and a conversation about building financial clarity and growing a business with purpose. We look forward to seeing you there.

PLEASE RSVP USING THIS LINK HERE: https://www.realestateroadmaptowealth.com/deals-meetup-rsvp

## **1 Million Cups Loudoun – Resource Presentation** **What You Really Need to Know from an HR Professional** **Presented by Donna Giarratana** **Wednesday\, May 27 \| 9:00 AM – 10:00 AM** **Venture X Loudoun** Join us for a practical and insightful resource presentation designed to help small business owners navigate one of the most critical — and often overlooked — areas of growth: **Human Resources**. *** ## **About the Session** As your business grows, so do the complexities of managing people, processes, and compliance. Many entrepreneurs wait too long to think about HR — and by the time they do, they’re already reacting instead of planning. In this session, **Donna Giarratana** will break down what small business owners *really* need to know about HR — in a way that is clear, actionable, and relevant to your stage of growth. This conversation is designed to help you move from uncertainty to confidence when it comes to building and managing your team. *** ## **What You’ll Learn** * When it’s the right time to hire * How to set your business up for success before bringing on employees * Why HR matters — even for small businesses * Common pitfalls and how to avoid them * The foundational HR knowledge every business owner should have *** ## **Who Should Attend** * Entrepreneurs preparing to hire their first employee * Small business owners currently managing a team * Founders looking to strengthen operations and compliance * Anyone who wants to build a business with a strong, scalable foundation *** ## **Why Attend?** * Gain clarity on one of the most important aspects of business growth * Learn how to avoid costly mistakes before they happen * Ask questions and get real-world insight from an HR professional * Walk away with practical knowledge you can apply immediately *** ## **About 1 Million Cups** 1 Million Cups is a national program that brings entrepreneurs and communities together to learn, connect, and grow through presentations and discussion. Loudoun’s chapter meets on the 2nd and 4th Wednesdays each month. Join us on **May 27** for coffee, connection, and a conversation that will help you build your business the right way from the inside out. We look forward to seeing you there.

**ProductTank NoVA is back!** After a brief hiatus, we are relaunching the chapter with a format that cuts out the fluff and gets straight to the reality of building. Every product feed is flooded with AI hype right now, but what does it actually look like on the ground? Instead of a polished keynote, we are hosting **0 to 1 with AI: Real Product Talks**—a "Show & Tell" featuring 3–4 lightning talks focused on the intersection of AI and product. The framing for the talks is simple: *"Here is what I'm building, and here is what I'm stuck on."* We want to look at the messy, 0-to-1 reality of integrating AI into your workflows and products. *(Want to share what you are working on? Reach out! The bar is low-pressure, just 10–12 minutes to talk about a real AI problem you are trying to solve.)* **Agenda:** * **5:30 PM - 6:00 PM:** Doors open, networking, & name tags * **6:00 PM - 6:10 PM:** Welcome + Chapter Relaunch Intro * **6:10 PM - 7:30 PM:** Lightning Talks (Three 12-min talks + 5 mins Q&A each, with a 5-min stretch break) * **7:30 PM - 8:00 PM:** Open networking * **8:00 PM:** Soft close **Location & Logistics:** Herndon Fortnightly Library (Extended Hours Meeting Room) 768 Center St, Herndon, VA 20170 * **Parking:** We'll meet at the library, located just behind the Herndon Municipal Center. There is plenty of free public parking available around the municipal center. * **Metro & Bus:** Take the Silver Line to Herndon Metro Station, then connect via Fairfax Connector Route 921 or 950 to Historic Downtown Herndon. * **Driving (via VA-267/Dulles Toll Rd):** Take Exit 10 North (Centreville Rd, which becomes Elden St). Turn left onto Station St or Lynn St. * **Driving (via VA-286/Fairfax Co Pkwy):** Take the Elden St West exit. Turn right onto Lynn St. Looking forward to seeing everyone again and getting back to building!