Full-Time

Backend Software Engineer

Human-Robot Interaction

Updated on 6/19/2026

Pickle Robot

Pickle Robot

51-200 employees

Robotic unloading solutions for warehouses

Compensation Overview

$120k - $177k/yr

Boston, MA, USA

Hybrid

Category
Software Engineering (1)
Required Skills
Rust
Python
Java
Go
REST APIs
Flask
C/C++
Requirements
  • 2-5+ years of experience in backend or distributed systems engineering
  • Strong programming experience in Python
  • Experience building or supporting web applications using Flask or REST API
  • Experience with C++ or another strongly typed language (e.g., Rust, Go, Java)
  • Strong understanding of software architecture, concurrency, and distributed system design
  • Experience building or supporting event-driven systems, messaging frameworks, or service-oriented architectures
  • Experience developing systems that interface with hardware, robotics, or real-world operational environments is a plus
Responsibilities
  • Design and build backend services supporting front-end systems
  • Develop scalable, reliable, and performant systems using Python
  • Contribute to system architecture and service design within the team
  • Build and maintain event-driven systems and messaging-based architectures
  • Collaborate closely with robotics engineers to integrate backend systems with real-world workflows
  • Improve system performance, reliability, and maintainability across services
  • Participate in code reviews and technical discussions to elevate engineering standards
Desired Qualifications
  • Experience working across multiple programming languages
  • Familiarity with distributed systems or microservices architectures
  • Exposure to robotics, autonomy, or hardware-integrated systems
  • Experience with messaging systems (e.g., Kafka, ROS, or similar)
  • Experience with Human-Robot Interaction

Pickle Robot develops dock-side robots that help unload trucks and containers at warehouse loading docks for logistics and e-commerce operations. The robots work alongside human workers, using sensors and software to plan and execute unloading tasks, reducing physical strain and increasing throughput. They differentiate themselves by focusing specifically on dock unloading, offering options to own or lease the robots plus ongoing maintenance and software services. The goal is to improve safety and efficiency at loading docks, enabling faster unloading and less fatigue for workers.

Company Size

51-200

Company Stage

Series B

Total Funding

$102.5M

Headquarters

Cambridge, Massachusetts

Founded

2018

Your Connections

People at Pickle Robot who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • Six customers ordered 30+ unload robots in Q3 2024 with early 2025 deployment, demonstrating strong market demand acceleration.
  • New two-armed robot design and software platform for third-party hardware integration expand addressable market beyond proprietary systems.
  • Yusen Logistics partnership and 10 million pounds unloaded since summer 2023 prove real-world operational reliability and customer satisfaction.

What critics are saying

  • Boston Dynamics Stretch robot offers superior mobility and 800+ boxes/hour throughput, directly eroding Pickle's early customer contracts.
  • Amazon Robotics' integrated autonomous unloading systems already deployed at scale capture 70% of warehouse automation spend.
  • ANSI/RIA R15.08-2023 safety recertification requirements halt deployments within 3-6 months due to observed edge-case failures in field tests.

What makes Pickle Robot unique

  • Pickle Robot's synchronized hardware-software approach achieves human-or-better-than-human picking speed with proprietary vision and path-planning capabilities.
  • Robots pay for themselves within 18 months through labor savings and deploy in existing warehouses without infrastructure modifications.
  • UPS $120 million order for 400 units validates commercial viability and positions Pickle as the market leader in truck unloading automation.

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Benefits

Healthcare

401k

Snacks and cold brew

Competitive pay

Equity stakes

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

1%

2 year growth

-1%
Edge AI and Vision Alliance
Oct 2nd, 2025
"Real-world Deployment of Mobile Material Handling Robotics in the Supply Chain," a Presentation from Pickle Robot Company

Peter Santos, Chief Operating Officer of Pickle Robot Company, presents the "Real-World Deployment of Mobile Material Handling Robotics in the Supply Chain" tutorial at the May 2025 Embedded Vision Summit.

Robotic Vehicle Technology
Nov 25th, 2024
Pickle Robot Closes $50 Million Series B Funding

Pickle Robot Company ("Pickle Robot") has raised $50 million in series B funding with participation from a strategic customer, Teradyne Robotics Ventures, Toyota Ventures, Ranpak, Third Kind Venture Capital, One Madison Group, Hyperplane, Catapult Ventures, and others.

Benzinga
Nov 20th, 2024
Pickle Robot Raises $50M, Secures Orders

Pickle Robot Company announced it raised $50 million in Series B funding with participation from Teradyne Robotics Ventures, Toyota Ventures, and others. In Q3 2024, six customers ordered over 30 unload robots for deployment in early 2025. The funding will accelerate new feature development and expand commercial teams to access new markets. CEO AJ Meyer highlighted the value of their Physical AI in logistics, aiming to enhance supply chain robotics and customer value.

GlobeNewswire
Nov 20th, 2024
Pickle Robot Closes $50 Million Series B Funding and Secures New Orders for 30+ Unload Robots

Pickle Robot closes $50 million series B funding and secures new orders for 30+ unload robots.

Securities and Exchange Commission
May 30th, 2024
SEC FORM D

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.The reader should not assume that the information is accurate and complete.