Senior Fullstack Software Engineer

Reposted One Month Ago
New York, NY, USA
In-Office
150K-200K Annually
Senior level
Artificial Intelligence • Software • Financial Services
The Role
Avantos seeks a Senior Fullstack Software Engineer to build an AI-native operating system for financial services, focusing on client onboarding and task management workflows. Responsibilities include working with a modern tech stack to develop and enhance system features.
Summary Generated by Built In
Company overview

Avantos is building the industry’s first AI-native operating system for financial services, redefining how firms onboard clients, deliver advice, and manage core servicing workflows. We just GA-d our MVP, which is a task management system for financial advisors to manage the work they do on behalf of their clients and an AI-notetaker that sits on calls between financial advisors and their clients and creates new tasks by pulling in transcript and CRM data. We’re a product-led team composed of founders and leaders from Wharton, MIT, top design programs, and prior unicorn SaaS companies.

Tech Stack

Our full tech stack includes the following - experience with these will be considered a plus, but not required:

  • Languages: Go, Typescript
  • Frontend: React
  • Database: Postgres
  • AWS: ECS Fargate, AppFlow, S3, SQS, Bedrock
  • IaC: Terraform
  • Observability: Datadog

View a technical talk that gives an overview of a previous project here.

Interview Process
  1. 10-minute async coding challenge
  2. Hiring manager chat and 20-minute coding challenge
  3. React App Take-Home Challenge
  4. System Design Interview
  5. Chat w/ Head of Product
Meet Your Future TeammatesMatt Dupree

Was going to be a philosophy professor but got into tech instead. I've built mobile apps and web apps, worked on a data science team, and founded a VC-backed startup. Was hired as the 5th engineer at Avantos. Favorite movie: The Prestige. (I generally like anything Christopher Nolan does.) 

Tristan Mortimer

Most recently worked at a crypto startup. Before that, Amazon. x-Rust-user-group organizer. Outside of work, I spend time enjoying the great outdoors and traveling to different places. Favorite movie: Cars 3. (This might be a joke. We're not sure.)

Rishabh Garg

Was working on Bedrock at AWS but wanted to get some startup experience, so I jumped ship and joined Avantos in the Summer of 2025. Favorite movie: The Grand Budapest Hotel

Skills Required

  • Experience with Go
  • Experience with Typescript
  • Experience with React
  • Experience with Postgres
  • Experience with AWS services
  • Experience with Terraform
  • Experience with Datadog
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
38 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account