Job Title: Founding Backend Engineer
Location: Remote
Company: Flocker https://flocker.ai
Position Overview:
Design, build, and maintain Flocker’s backend services and APIs (FastAPI + PostgreSQL, migrating to DynamoDB over time).
Implement authentication, session management, and secure cookie flows (FastAPI Users + CloudFront).
Develop and scale real-time data pipelines (Kinesis, Lambda, S3) for interaction logging and personalization.
Build and optimize media handling pipelines (image/video upload, compression, CDN delivery via CloudFront).
Architect and tune database schemas (Postgres → DynamoDB single-table design) with focus on cost-efficient scale.
Collaborate with mobile/frontend engineers to deliver seamless, low-latency user experiences.
Engage in the full software development lifecycle: design, coding, testing, deployment.
Work in a fast-moving, agile startup environment — iterating quickly and adjusting priorities based on learning and feedback.
Requirements
- 5+ years designing, building, and scaling backend systems to millions of users.
- Expert in modern backend development (FastAPI, Django, Flask, or similar).
- Proven ability to build and launch products (startup, side project, or even a failed venture).
- Experience with relational databases (Postgres/MySQL) and exposure to NoSQL systems.
- Track record of shipped products or platforms we can see live today.
- Leadership ability, self-motivation, and comfort navigating ambiguity.
- Ready to operate with founder-level ownership and commitment.
- Bonus: Experience with real-time data pipelines, cloud infrastructure (AWS), or consumer apps.
- Bonus: Demonstrated experience building or scaling marketplace platforms with integrated logistics flows (matching, routing, ticketing, or fulfillment systems). e.g. Uber, Lyft, Airbnb, or Doordash.
Benefits
Compensation:
Salary plus equity
Application Process: If you are passionate about building massively scalable, cost-effective consumer-facing systems and want to be a part of a dynamic startup environment, we would love to hear from you. Please submit your resume, along with your LinkedIn profile link.
Flocker is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Together, let's make real-world connection effortless and spontaneous.
We receive a high volume of bot applications. To confirm you're human, here's the secrets: Social Built A Prison & Instant Real Life Connection
Skills Required
- 5+ years designing, building, and scaling backend systems to millions of users.
- Expert in modern backend development (FastAPI, Django, Flask, or similar).
- Proven ability to build and launch products (startup, side project, or similar).
- Experience with relational databases (Postgres/MySQL) and exposure to NoSQL systems.
- Track record of shipped products or platforms that are live today.
- Leadership ability, self-motivation, and comfort navigating ambiguity.
- Ready to operate with founder-level ownership and commitment.
- Experience with real-time data pipelines (Kinesis, Lambda, S3) and cloud infrastructure (AWS).
- Experience building or scaling marketplace platforms with integrated logistics flows (matching, routing, ticketing, fulfillment).
- Experience building and optimizing media handling pipelines (image/video upload, compression, CDN delivery).
What We Do
Flocker is a mobile app for instant real life experiences with friends, both free and paid. The app offers: A real-time event feed based on an AI engine. A marketplace for hosts and creators. AI enhanced tools for seamlessly building events. An AI engine for proposing new events. A trust and safety system that keeps the network human and safe. A feed to share those experiences and memories. All combined into one coherent experience, that unlocks the multitude of microevents that until now never make it online, with the trust and safety to make them credible, and the context to make them relevant to you and your friends.
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