Member of Technical Staff - Infra

About the Role

We're building the connective tissue between human potential and opportunity, and we need a database visionary to architect the foundation. As our Founding Data Engineer, you'll design and power the sophisticated data systems that enable us to connect the right people to life-changing opportunities at unprecedented scale.

Behind every perfect match between an expert and a startup, a speaker and a conference, or talent and a company, lies a meticulously crafted data ecosystem. That's where you come in.

You'll be the architect of our knowledge foundation—building, optimizing, and scaling the database systems that transform billions of data points into meaningful connections that change lives and careers.

Key Responsibilities

  • Design, implement, and maintain database systems with a focus on performance, scalability, and reliability

  • Pre-process and post-process large quantities of data efficiently

  • Perform database cleaning, normalization, and optimization

  • Establish and enforce database best practices, standards, and procedures

  • Troubleshoot database issues and implement solutions

  • Work with and design vectorized databases

  • Cross team collaboration with the AI engineer and others to ingest data into an efficient, scalable database structure.

Required Experience

  • 3-5 years of experience working with real-world database systems, particularly PostgreSQL

  • Strong knowledge of database design principles, normalization, and optimization techniques

  • Proficiency in SQL and experience writing complex queries

  • Experience handling large data volumes and implementing efficient data processing pipelines

  • Demonstrated ability to optimize database performance (indexing, query optimization, etc.)

  • Experience with data cleaning, transformation, and validation processes

  • Familiarity with containerization technologies (Kubernetes)

  • Experience with infrastructure as code (Terraform, CloudFormation)

  • MS/Bachelor's degree in Computer Science, Information Systems, or related field

What Will Set You Apart

  • Familiarity with AI algorithms

  • Hands-on experience developing databases to support AI applications

  • Hands-on experience with vectorized databases such as Weaviate

  • Experience with AWS RDS, Kubernetes and other cloud-based database services

  • Familiarity with cloud monitoring tools and performance analysis

Join Ethos.

Reshape how humans access opportunities at scale.

Join Ethos.

Reshape how humans access opportunities at scale.

Join Ethos.

Reshape how humans access opportunities at scale.