Senior Back-End Engineer (6-Month Contract)

Senior Back-End Engineer (6-Month Contract)

Youtopia Marketplace — Remote (U.S.)
*Must be able to work core hours of 9-3:30 Mountain Time Zone

At Youtopia Marketplace we’re engineering the future of human health and longevity through Precision Nourishment Automation. Our tribe is grounded in love driven by purpose and unified by the belief that vibrant health should be effortless and available to everyone.

Getting healthy today is almost impossible. Confusing. Overwhelming. Fragmented.

Youtopia is ending that.

At Youtopia we use diagnostic testing advanced nutrient modeling and an AI-driven meal-matching engine to determine each person’s exact nutrient needs—and flawlessly match those needs with toxin-free locally made chef-crafted meals.

It’s personalized nutrition automated.

We are preparing for one of the most ambitious launches in consumer health history—and we’re assembling a world-class engineering team to build the secure intelligent scalable platform behind it.

If you’re a high-impact Senior Back-End Engineer who wants to work with modern technology own critical systems and directly improve millions of lives this is your opportunity.

Position Overview

We’re looking for a Senior Back-End Engineer for a 6-month contract to help build the core cloud services APIs microservices and data workflows that power Youtopia’s precision nourishment automation platform.

You will build on top of the latest Azure ecosystem using .NET 10 distributed event systems secure data pipelines and healthcare-grade architecture patterns. You’ll partner closely with engineering leadership to lay the foundation for a system that must scale safely securely and intelligently to eventually support tens of millions of users.

This is not a maintenance role.

This is greenfield product engineering at a mission-driven startup where the work you ship will go directly into production and directly impact lives.

What You Will Own

Back-End Architecture & Development

• Build modern cloud-native backend services using .NET 10 and C#
• Design and develop robust APIs microservices and domain-driven components
• Implement event-driven and distributed systems for mission-critical workflows
• Optimize services for performance reliability scalability and fault tolerance

Cloud Engineering (Azure)

• Implement services using Azure Functions API Management Service Bus/Event Grid Cosmos DB SQL Key Vault and distributed caching
• Contribute to designing secure multi-tenant architectures
• Improve end-to-end monitoring telemetry and observability

Security & Healthcare-Grade Development

• Implement secure-by-default patterns suitable for HIPAA/HITRUST workloads
• Work with PHI/PII data handling standards encryption auditing and compliance
• Partner with the compliance team to ensure systems support audit-readiness

Data & Integration Engineering

• Build scalable data pipelines and workflows that power nutrient modeling diagnostics and personalization
• Integrate with labs diagnostic systems wearables EHRs (FHIR/HL7) and third-party health APIs
• Contribute to structuring Youtopia’s long-term health data platform and data lake

Engineering Excellence & Collaboration

• Work closely with Front-End Platform DevOps Compliance and Product teams
• Participate in architecture reviews and drive engineering best practices
• Ship high-quality code quickly in a fast-moving mission-driven environment

Who You Are

You are a builder at heart. A senior-level engineer who:

• Thrives in modern .NET / Azure ecosystems
• Loves solving complex backend engineering problems
• Wants to build meaningful technology that improves real lives
• Is energized by autonomy craftsmanship and rapid iteration
• Excels in high-performance teams with high expectations
• Gets excited about building systems intended for massive scale

Qualifications

Required

• 7+ years professional experience in back-end engineering in HIPAA applications
• Deep expertise in C# and .NET 8+
• Strong experience with Azure cloud services
• Proven experience designing and implementing microservices
• Experience with distributed or event-driven architectures
• Solid understanding of relational database design
• Strong understanding of application security and modern API best practices
• Ability to self-organize and take ownership in ambiguous environments
• High-scale or real-time system architecture

Bonus / “Superpower” Skills

• Extensive Healthcare experience (HIPAA/HITRUST FHIR HL7 labs PHI workflows) building new applications
• Wearable integrations device data ingestion or sensor data APIs
• Data lakes analytics pipelines or ML integration patterns
• Experience deploying services in highly regulated environments

If you have most but not all qualifications we still encourage you to apply.

Location

• Remote within the United States

Why Youtopia?

Impact at Scale

Your work will directly power a platform designed to help millions of people live healthier longer lives.

Cutting-Edge Stack

We use the newest versions of .NET and Azure—not legacy not outdated.

Mission-Driven Team

We’re united by purpose. Driven by heart. Obsessed with excellence.

Greenfield Engineering

You’re building from the ground up—clean systems modern patterns no tech debt graveyards.

A Career-Defining Opportunity

This is the kind of system and mission-oriented Company senior engineers dream of being part of.

Compensation

$65–$90 per hour

6-month contract potential for extension or transition to FTE

What We Do

Youtopia is the first precision nourishment automation platform. We pair your diagnostic insights with ‍ personalized meal matching powered by AI. Enjoy‍ chef-prepared meals tailored exactly to your nutrient needs ‍ eliminating guesswork and‍ simplifying health.

Why Work With Us

At Youtopia Marketplace we’re redefining health through the power of precision nourishment automation. Youtopia is pioneering precision nourishment automation. As we gear up for our product launch we are building a high-performance team of heart-centered impact-driven professionals ready to build something extraordinary.