--- title: 'Founding Full Stack Engineer at Aonic' canonical: 'https://feeny.ai/job/founding-full-stack-engineer-aonic-san-francisco-fa29913bkpme' type: 'job' last_seen: '2026-09-14' --- # Founding Full Stack Engineer at Aonic - **Company:** Aonic - **Location:** San Francisco, CA - **Compensation:** $130k–$160k - **Employment:** full-time - **Work type:** onsite - **Posted:** 2026-09-05 - **Last confirmed live:** 2026-09-14 - **Apply:** https://jobs.gem.com/aoniclife/am9icG9zdDpgFDVvkwX3R6DTiiVURCI8 ## Job description Reports to: CEO Compensation: $130,000 – $160,000 base + substantial equity (targeting 7-figure annual comp through upside) Location: San Francisco (Jackson Square) - onsite, high-collaboration role ## About Aonic Aonic is deploying AI to drastically reduce the cost of living. We are building Aonic Club: the club contract Costco proved over four decades, rebuilt online and AI-native - an annual membership that gets Americans elevated everyday products at cost, starting with functional nutrition. We make the products ourselves and run sourcing, content, forecasting and service with AI agents, which deletes the 30-40% of retail and marketing layers inside every consumer price. The savings go to members, not margins: under Kirkland wherever Costco competes, and on average 80% below the brands. Our ambition is extreme: 1 million members and a $10 billion company within a few years, built by a handful of humans with extreme leverage - AI agents running the operations, a community as the channel, and the AI dividend delivered to everyday America. Please find here our company introduction: https://drive.google.com/file/d/1Y6DHqUCN-TJIfpi8D4ElOyDw_7cwXip3/view?usp=drive_link ## The Role As our Founding Full-Stack Engineer, you will own engineering and empower all functions at Aonic. Your first job is to build the Aonic Club membership MVP on our Shopify + Recharge stack so we can launch our membership model by October 1st. Then you own the rest: the consumer app, the agents that run our operations, the data they learn from, storefront health, and privacy/compliance. This role is intentionally broad and demanding. It is designed for an engineer who has already shipped a consumer product and wants maximum ownership. We need someone who has put software in front of real customers and who can also set up agents, evals, and internal tools. ## What You’ll Work On Aonic Club MVP - Build the Aonic Club web application on our existing Shopify + Recharge stack. You will own maintenance and improvements after launch. - Monitor and optimize page speed, app performance, and third-party script/pixel behavior across the storefront. Ensure tracking and consent tools stay properly configured and compliant with privacy regulations (CPRA and similar) Own engineering - Architecture, stack choices, security, vendor and contractor decisions, and the databases behind the club. Consumer app - Lead development of our React Native app from ground zero after the membership MVP is live. iOS first. The website converts; the app is where we build out our community. Agents, automation & systems - Build LLM-powered agents and internal tools that run unattended in production - with evals, monitoring, and a human-in-the-loop where it matters AI, Automation & Systems - Leverage AI, automation, and low-code tools to improve speed and quality of execution across all functions. - Build internal tools, scripts, and workflows that reduce manual work. - Continuously look for opportunities to replace effort with systems. Special Projects - Tackle high-priority, ad-hoc problems directly with the CEO. Move fluidly between product, and infrastructure decisions. Hard Requirements To be successful in this role, all of the following must be true: - You have shipped a consumer product as an engineer. An app/digital product that real customers used. - You have proven full-stack ability in production. Native in TypeScript/React, node/python + track record of shipping fast and reliable code with AI tools - Degree from a top-tier university in engineering, science, math, or a related field, or the equivalent in shipped work. - Extremely hungry and ambitious, actively seeking responsibility and steep growth. - Strong work ethic and intensity, comfortable operating in an environment that works 8–7 on Monday to Thursday and 8-5 on Fridays. The Profile We’re Looking For This role requires a rare mix of traits: - Book-smart: Strong academic foundation and structured thinking. - Street-smart: Practical judgment, prioritization, and commercial intuition. - Roll up your sleeves: No task is beneath you. We are on an ambitious mission and need everyone on the team to do what it takes to achieve our goals. - People-smart: Able to work across functions without ego and communicate clearly. - AI-native: Naturally reaches for AI and automation as a first instinct. - High-agency: Sees problems, takes ownership, and executes without waiting. - Taste: Design quality is why we can compete with Costco’s native brand Kirkland. - Content-native (preferred): As a bonus you love to generate content and ride with us the wave of authentic storytelling. Why Join Aonic? Direct Founder Exposure You will work side-by-side with the CEO on real decisions that shape the company. Real Ownership You will own engineering. No manager layer between you and the CEO. Elite, Small Team You will work with a tight group of highly driven operators in a no-bureaucracy environment. Modern Stack We invest in the best AI tools and expect you to use them aggressively. Meaningful Upside Meaningful equity, with compensation targeting 7-figure annual comp through upside. ## About Aonic ## Company Overview - **One-liner**: Aonic produces science-backed, clean sports nutrition supplements—including protein powders, multinutrients, and hydration formulas—designed for athletes and everyday performers. - **Entity Type**: Private (Privately Held) - **Headquarters**: San Francisco, California, United States - **Founded**: 2024 - **Founders**: Max Meier (CEO & Co-Founder) ## Core Business - **Primary industry/industries**: Health & Human Services / Consumer Health & Wellness / Sports Nutrition - **Target customers**: B2C — athletes, fitness enthusiasts, and health-conscious consumers who want clean, evidence-based supplements without artificial ingredients. - **Mission or purpose statement**: "Our mission is to do everything in our power to forge a healthier human existence." They aim to provide 100% clean products, digital tracking tools, and personalized guidance. ## Products & Services - **Aonic Revive**: A magnesium-powered hydration drink (sodium-forward, 500mg sodium, 250mg potassium, 100mg magnesium, no caffeine) — positioned as a recovery and electrolyte replacement. - **Aonic Fuel**: Ready-to-drink protein shake (32g clean complete protein, 5g fiber, 0g added sugar, lactose-free) in a grab-and-go can. - **Aonic Complete**: A daily multinutrient powder (34 nutrients, immune support, gut health, third-party tested). - **Aonic Build**: A daily stick pack containing creatine, HMBPro™, and beetroot for strength and power. - **Aonic Protein (pouch)**: 32g clean, lactose-free milk protein with 5g fiber, no artificial sweeteners, and third-party tested. ## Market Standing - **Valuation/Market Cap**: Not publicly available (private company, no disclosed valuation) - **Key Metric**: Total Funding — not disclosed. Headcount of 9 employees as of mid-2026. - **Notable Investors/Partners**: No lead investors publicly listed. The company has been selected for Startup CPG's Summer of Startups event at Shopify's NYC HQ. Key advisors include Dr. Jason Mitchell, N.D. (Chief Medical Advisor, nearly 30 years in formulation science) and Dr. David Jan, Ph.D. (leads scientific research and manufacturing). - **Growth Signals**: Headcount grew 62.5% YoY (from 4 to 9 employees). LinkedIn followers grew 375.8% year-over-year. The company is actively building its retail presence (Head of Retail Sales hired) and was founded only in 2024, indicating an early-stage growth trajectory. ## Competitive Advantages - **Science-backed formulation**: Products are developed with naturopathic doctors and PhD-level scientists, using evidence-based ingredients at clinically studied levels. - **Clean ingredient promise**: No artificial sweeteners, colors, or flavors; third-party tested; lactose-free protein. - **Co-founder credibility**: Max Meier (CEO) is building the brand alongside Senada Greca, a well-known fitness and nutrition figure, adding influencer/trust equity. - **Differentiated product line**: Offers a full stack of sports nutrition (protein, hydration, daily multinutrient, performance blend) under one clean brand. ## Strategic Focus - **Retail expansion**: Hiring a Head of Retail Sales and participating in industry events (e.g., Startup CPG at Shopify HQ) suggests a push into brick-and-mortar or wholesale channels. - **Brand building**: Heavy emphasis on social media and performance marketing (Head of Performance Marketing on staff). Targeting "trend-defining" athletes and everyday performers. - **Product line completeness**: Launching multiple product formats (RTD cans, pouches, stick packs) to cover pre-workout, recovery, daily nutrition, and hydration. ## Why Work Here - **Culture**: Mission-driven startup focused on "forging a healthier human existence." The team is small (10 employees) and values clean, science-backed approaches. Co-founder Senada Greca emphasizes building for the "athlete still becoming." - **Remote/Hybrid/Office**: On-site workspace at HQ in San Francisco, California (in-person culture). - **Notable perks/engineering culture**: Early-stage startup environment means high ownership and impact. Roles listed include AI-Native Business Development Intern and Full-Stack Creative Producer (short-form, social), indicating a modern, content-forward approach. The team has talent from companies like Uber, Roche, FINN, and Curology, suggesting a blend of tech and consumer brand experience. ## Sources 1. [aoniclife.com](https://aoniclife.com/) — Official website with product details and mission 2. [aoniclife.com/about](https://aoniclife.com/pages/about-us) — Founders, advisors, team page 3. [linkedin.com/company/aonic-inc](https://linkedin.com/company/aonic-inc) — Company LinkedIn profile with headcount, growth, and recent posts 4. [jobs.gem.com/aoniclife](https://jobs.gem.com/aoniclife) — Careers page and job listings 5. [builtin.com/company/aonic](https://builtin.com/company/aonic) — Built In company profile with office and culture details ## Other roles at Aonic - [Social Host (Part-Time)](https://feeny.ai/job/social-host-part-time-aonic-san-francisco-6cfc4dkv37hb) — San Francisco, CA - [AI-Native Founder’s Associate](https://feeny.ai/job/ai-native-founder-s-associate-aonic-san-francisco-95x2r98zb2zh) — San Francisco, CA - [AI-Native Operations & Sourcing Manager](https://feeny.ai/job/ai-native-operations-sourcing-manager-aonic-san-francisco-53n77mzbb3fv) — San Francisco, CA - [AI Automation Intern - Summer 2026](https://feeny.ai/job/ai-automation-intern-summer-2026-aonic-san-francisco-6tfzxe328s7j) — San Francisco, CA - [Full-Stack Creative Producer (short-form, social)](https://feeny.ai/job/full-stack-creative-producer-short-form-social-aonic-san-francisco-arcpjv6xb2tj) — San Francisco, CA - [Social-First Videographer](https://feeny.ai/job/social-first-videographer-aonic-san-francisco-jk8awgrm9bj8) — San Francisco, CA - [Founding Full Stack Engineer](https://feeny.ai/job/founding-full-stack-engineer-ajax-new-york-t6fszaap9hta) — New York, NY - [Founding Full Stack Engineer](https://feeny.ai/job/founding-full-stack-engineer-stand-new-york-9ns7t2xs98j7) — New York, NY - [Founding Full Stack Engineer](https://feeny.ai/job/founding-full-stack-engineer-vamo-santa-monica-9wpea07jgtrw) — Santa Monica, CA - [Founding Full Stack Engineer](https://feeny.ai/job/founding-full-stack-engineer-vantager-new-york-6dyk5z6hn1ps) — New York, NY