Avantos AI
Fintech & PaymentsDirect Ashby career site

Staff Data and Platform Engineer

Location
New York City, NY (Remote) · Hybrid
Job type
Full-time
Level
Lead / Staff
Experience
7+ years
Listed
23 days ago

Skills & highlights for this role

  • Golang
  • SQL
  • Terraform
  • AWS

Also useful

  • LLM / RAG
  • vector search
  • fintech systems

The Role

We’re looking for a Staff Data & Platform Engineer to build the data and core platform and infrastructure layer that powers our AI systems.

This is not just about pipelines - it’s about creating the systems, tooling, and abstractions that enable engineers and AI workflows to move fast, safely, and reliably.

What You’ll Do

  • Design and implement core backend systems and integrations that power the product.
  • Design and build our data platform (orchestration, pipelines, developer workflows)
  • Create scalable systems for data ingestion, transformation, and access
  • Design data models and APIs that won’t collapse under growth.
  • Make sane decisions about schemas, indexes, migrations, and performance.
  • Own infrastructure for data + AI workloads (containers, orchestration, cloud services)
  • Enable self-serve data workflows for engineering and product teams
  • Improve observability, reliability, and performance across the data stack
  • Support AI/ML systems (embeddings, vector data, model pipelines)
  • Build tooling for document processing, metadata, and normalization

What We’re Looking for

  • 7+ years in data engineering, platform engineering, or backend infrastructure
  • A track record of shipping and owning production systems.
  • Strong systems thinking (not just pipelines - platform mindset)
  • Backend system design and API design
  • Data modeling and relational databases
  • Performance, reliability, and failure modes
  • Proficiency in Golang, SQL, Terraform, AWS
  • Comfort in a fast-moving startup environment

Bonus

  • LLMs / RAG, vector search, fintech or regulated systems
  • Have startup or early-stage experience.

The Fit

You’re someone who doesn’t just move data - you build the systems that make data usable at scale.

About Avantos

Avantos is building the AI-native operating system for financial services - transforming fragmented data into a single, intelligent system that powers workflows, automation, and decision-making.

We’re a product-led, fast-moving team at the intersection of AI, fintech, and modern infrastructure.

Why Join

  • Build the foundation layer of an AI-native product
  • High ownership + direct impact
  • Work where data, platform, and AI converge
Read the original posting

From Avantos AI's careers page, first listed on Rolev.ai on October 17, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

Where is the Staff Data and Platform Engineer job at Avantos AI located?

Yes, this Staff Data and Platform Engineer opening at Avantos AI is listed as New York City, NY (Remote) (Hybrid). Always check Avantos AI's application page for specific state eligibility or relocation policies.

What qualifications are required for Staff Data and Platform Engineer at Avantos AI?

For the Staff Data and Platform Engineer role, Avantos AI highlights 7+ years of relevant experience; experience with Golang, SQL, Terraform, AWS. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Staff Data and Platform Engineer position at Avantos AI?

This listing links directly to Avantos AI's Ashby application page. You can apply directly on Avantos AI's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Ashby application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.