Full-Time

Founding Algorithm Developer

Updated on 8/1/2026

Fleetline

Fleetline

11-50 employees

AI-powered load planning and dispatch automation

Compensation Overview

$140k - $190k/yr

New York, NY, USA

In Person

In-office work in New York City is required.

Category
Quantitative Finance (1)
Required Skills
Python
Machine Learning
Data Engineering
TypeScript
Reinforcement Learning

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Requirements
  • The candidate has experience writing optimization algorithms, including mixed-integer linear programs, machine learning, dynamic programming, reinforcement learning, stochastic models, heuristics, or similar methods.
  • The candidate can operate as a generalist across the technology stack when needed.
  • The candidate is comfortable working with incomplete information and ambiguity.
  • The candidate has a background that may include top startups or big tech, founding or ex-founder experience, or serious shipped and live side projects.
  • The candidate is comfortable working with Python and TypeScript.
Responsibilities
  • Build and scale core optimization algorithms used directly in production.
  • Write optimization systems, including mixed-integer linear programs, linear programs, heuristics, and similar methods.
  • Build and maintain data pipelines operating at production scale.
  • Move quickly from idea to implementation to customer usage.
  • Contribute to long-term product and technical direction.
  • Handle the technical work required for the role, ranging from deep algorithm development to integration and tooling.
  • Work in a forward-deployed capacity by talking to customers, understanding their constraints, and solving concrete problems.
  • Work in the New York City office.

Fleetline provides an AI-powered load planning platform for mid-to-large trucking fleets that blends optimization with Large Language Models to create flexible dispatch plans. It accounts for regulations, customer demands, driver preferences, and schedule exceptions, and analyzes profitability including tolls, fuel, and weather to generate routes and schedules. It offers two service models: Empower Your Dispatch Team with custom AI tools and on-site training, and Full-Service AI Dispatch where Fleetline handles dispatch via its experts on the proprietary AI platform. By integrating with major load boards and a fleet’s TMS, it aims to reduce costly mistakes and improve profitability by automating and optimizing dispatch at scale.

Company Size

11-50

Company Stage

Seed

Total Funding

$130K

Headquarters

San Francisco, California

Founded

2025

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Simplify Jobs

Simplify's Take

What believers are saying

  • Targets mid-to-large fleets facing complex regulations and schedule exceptions.
  • True-profitability scoring improves dispatch decisions beyond rate-per-mile heuristics.
  • Y Combinator backing and September 2025 seed funding support sales credibility.

What critics are saying

  • Incumbent TMS vendors can bundle comparable planning features quickly.
  • Full-service dispatch creates direct liability for bad load decisions.
  • Deep integrations raise failure risk from API changes and data-quality issues.

What makes Fleetline unique

  • Combines advanced optimization with LLMs for adaptive load planning.
  • Offers both dispatcher augmentation and full-service AI dispatch.
  • Integrates with TMS, ELD, and load boards for real-time reoptimization.

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Growth & Insights

Headcount

6 month growth

50%

1 year growth

71%

2 year growth

71%