Senior Software Engineer, Backend

auctor· Engineering
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📍 New YorkFullTime💰 USD 250K–350K/yr

About this role

Why Auctor

Auctor is building the AI layer for professional services and software implementation. Think of us as the brain behind the best solution engineers, forward-deployed engineers, and onboarding teams— automating the documentation, the discovery, and the decision-making that powers $400B+ in services work. We’re going after one of the biggest software categories of the decade.

Role Overview

As a Backend Software Engineer at Auctor, you will own and lead engineering projects across our software offerings. You will work closely with our operations, GTM, and deployed services teams to build state-of-the-art systems that provide value to our customers.

We’re looking for people who want to do the most meaningful work of their career—people who are sharp, fast, and relentless. No fluff. Just speed, execution, and a shot to build something generational.

This role is based in New York, NY, in person 5 days per week.

What You'll Do

  • Retrieval over large corpora of enterprise documents

  • Backend infrastructure for AI-powered collaborative workflows

  • Building multi-step planning agents for enterprise project management

  • Enterprise-grade security for sensitive organizational data

  • Evaluating LLMs across document generation and synthesis tasks

  • Data ingestion pipelines from enterprise integrations (Confluence, Jira, SharePoint, etc.)

What You'll Have

  • 4+ years (post-BS/MS) of backend-focused software engineering experience on product-centric teams

  • Track record of building fast-growing SaaS products

  • Experience building backend platforms that can support multiple product lines

  • Strong programming skills and general Computer Science knowledge

  • Experience architecting scalable systems to support rapid growth and enterprise-level traffic

  • Grit - experience working at early-stage startups is a plus

Compensation Range

$250,000-$350,000

Benefits

  • Early-stage equity

  • Competitive, top-of-market salary

  • Catered lunch and dinners

Frequently Asked Questions

What is the salary for the Senior Software Engineer, Backend role at auctor?
The listed salary for this Senior Software Engineer, Backend position at auctor is USD 250K–350K/yr. This is an FullTime role.
Where is the Senior Software Engineer, Backend position at auctor located?
This Senior Software Engineer, Backend role at auctor is based in New York. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Software Engineer, Backend role at auctor full-time or part-time?
This is listed as a FullTime position. It is posted as a Senior Software Engineer, Backend role in the Engineering department at auctor.
Which team or department does the Senior Software Engineer, Backend at auctor belong to?
This Senior Software Engineer, Backend position is part of the Engineering department at auctor. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Software Engineer, Backend position at auctor?
Click the "Apply Now" button on this page. You will be redirected to auctor's official application portal hosted on ashby where you can submit your application directly.
When was the Senior Software Engineer, Backend job at auctor posted?
This Senior Software Engineer, Backend position at auctor was posted on Dec 17, 2025. Apply as soon as possible — early applications are often reviewed first.
Senior Software Engineer, Backend
auctor · 💰 USD 250K–350K/yr
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You'll be redirected to auctor's official application page on Ashby ATS.