Toolmill Briefswhat companies are building, read from their hiring

Company brief · updated 2026-10-18

Pronto.com

pronto.com · e-commerce

33open roles
14new in 30 days
2closed in 30 days
0remote-eligible
acceleratinghiring velocity

What they're building

Field deployment, service and operations of AHS in mines and quarries strong signal

Today: Autonomous Haulage Systems (AHS) that automate operations in mines, quarries, and construction sites worldwide (Field Technician posting)

Roles: Field Technician · Field Service Technician · Mining Engineer · Field Services Engineer · Senior Mining Engineer · AHS Operations Senior Associate · Autonomous Operations Specialist, Equipment Operator · Especialista em Sistemas Autônomos (AHS)

Requirements mention: preventive maintenance · low-voltage (12/24V DC) electrical work · autonomous retrofit kits · remote operations · Willingness to travel

Inference: 10 Mining - Operations roles across Riyadh, San Francisco, Parauapebas, Helsinki, Tucson and Dallas suggest AHS kits are being installed, run and serviced at customer sites, not only built.

Autonomy software, controls, perception, firmware and software interfaces for autonomous haul trucks strong signal

Today: Pronto AI deploys production-ready autonomy through Autonomous Haulage Systems (AHS) (Robotics Support Engineer posting)

Roles: Senior Perception Engineer · Senior Robotics Planning Engineer · Robotics Planning Engineer · Senior Robotics Controls Engineer · Robotics Controls Engineer · Senior Robotics Systems Engineer · Robotics Systems Engineer · Senior Robotics Test Engineer · Robotics Support Engineer · Senior Embedded Firmware Engineer · Full Stack Engineer

Requirements mention: motion planning algorithms · multi-agent coordination · sensor fusion · bare-metal microcontroller firmware · Kalman filtering · real-time user-interfaces · gRPC streaming

Inference: 10 San Francisco roles cover planning, perception, controls, test, support and firmware, and two Full Stack Engineer roles (San Francisco and Belo Horizonte) build the software interfaces around the autonomy stack. The planning postings state they cover multi-vehicle coordination and site-level dispatch. Together this suggests fleet-level autonomy is an active build area alongside single-truck autonomy.

Hardware kitting for off-road mining and on-road transport trucks, new kit programs and customer delivery milestones moderate signal

Today: Autonomous Haulage Systems (AHS) that automate operations in mines, quarries, and construction sites worldwide (Technical Program Manager - Customer Milestones Delivery posting)

Roles: Technical Program Manager - Hardware & Manufacturing · Technical Program Manager - New Product Integration · Technical Program Manager - Customer Milestones Delivery · Mechanical Engineer

Requirements mention: on-road transport truck kitting · off-road mining kit installs · upfit kit · sensor mast · OEM production lines · customer-facing program management

Inference: three program manager roles opened on 2026-10-05, plus a Mechanical Engineer, all in San Francisco, point to building out kit production and customer rollout. The kit work covers off-road mining trucks and on-road transport trucks. The New Product Integration posting gives a new upfit kit for an on-road Class 8 tractor as an example. The Belo Horizonte Full Stack role sits in a separate Transport - Engineering department.

Off-road truck safety case for mining deployments weak signal

Today: Autonomous Haulage Systems (AHS) that automate operations in mines, quarries, and construction sites worldwide (Safety Engineering Manager posting)

Roles: Safety Engineering Manager - Mining Deployments

Requirements mention: safety case · hazard analysis · MSHA Part 46

None: weak signal, one role.

Network tooling and connectivity for AHS sites weak signal

Today: Autonomous Haulage Systems (AHS) that automate operations in mines, quarries, and construction sites (Software Engineer - Networking posting)

Roles: Software Engineer - Networking · Especialista em Sistemas Autônomos (AHS)

Requirements mention: network deployment and tuning · Starlink · LTE · RTK

None: weak signal, two roles in different countries.

Europe presence for AHS moderate signal

Today: Autonomous Haulage Systems (AHS) that automate operations in mines, quarries, and construction sites, expanding into Europe with production-ready autonomous trucks (Robotics Engineer posting, Warsaw, POL)

Roles: Robotics Engineer · AHS Operations Senior Associate

Requirements mention: debugging embedded systems · hardware integration · technology rollouts

Inference: the Warsaw Robotics Engineer posting states Pronto AI is expanding into Europe, and the Helsinki AHS Operations Senior Associate role fits that. The claim rests on that one posting's statement and two roles.

Where the headcount is going

DepartmentOpen
Mining - Engineering20
Mining - Operations10
ENG Facility2
Transport - Engineering1

30 open roles: 19 in Mining - Engineering, 10 in Mining - Operations and 1 in Transport - Engineering, with 20 of the 30 in San Francisco, CA. Every posting describes Pronto AI's autonomous haulage business, and some name Atoms as the builder. The company record lists pronto.com as an e-commerce company and its site returned no text, so the company match should be confirmed.

Who they need

Seniority: 16 mid, 12 senior, 1 manager, 1 unknown

Skills named most: Python, Autonomous Haulage Systems (AHS), C++, localization, state estimation, Redis, safety systems, camera pipelines, telematics, machine control systems, CAN bus, Linux

Locations: No posting is marked remote (0 of 30). Locations as given: San Francisco, CA (20); Riyadh, KSA (3); Belo Horizonte, Brazil; Warsaw, POL; Parauapebas, Brazil; Helsinki, FIN; Tucson, AZ; Nova Lima, Brazil; Dallas, TX (1 each).

How to use this

If you're applying: Most roles are in San Francisco, CA and none is marked remote. Check the location and the hard requirements in each posting before applying, for example OSHA 10, MSHA Part 46, a University Degree in Mining Engineering, or advanced English for the Parauapebas role. Postings name the employer as Pronto AI or Atoms; confirm which entity you are applying to.

If you're selling or recruiting: 10 roles opened in the last 30 days versus 2 in the prior 30, and the registry flags hiring as accelerating. Recent openings: - three San Francisco Technical Program Manager roles opened 2026-10-05, plus the Safety Engineering Manager and Senior Perception Engineer roles - three Riyadh field roles opened 2026-09-24 - new Robotics Engineer (Warsaw) and Full Stack Engineer (Belo Horizonte) roles The engineering and operations hiring managers are the likely contacts. Confirm that the target is Pronto AI / Atoms and not the pronto.com e-commerce record before outreach.

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Open roles (33)

TitleDepartmentLocationPosted
Support Engineer ManagerMining - EngineeringBelo Horizonte, Brazil2026-10-23
Especialista em Sistemas Autônomos (AHS)Mining - OperationsBelo Horizonte, Brazil2026-10-21
Staff Software Engineer - Vehicle & Hardware SecurityENG FacilitySan Francisco, CA2026-10-21
Senior Software Engineer - Cloud & Platform SecurityENG FacilitySan Francisco, CA2026-10-21
Full Stack EngineerTransport - EngineeringBelo Horizonte, Brazil2026-10-06
Robotics EngineerMining - EngineeringWarsaw, POL2026-10-06
Technical Program Manager - Hardware & ManufacturingMining - EngineeringSan Francisco, CA2026-10-05
Technical Program Manager - Customer Milestones Delivery Mining - EngineeringSan Francisco, CA2026-10-05
Technical Program Manager - New Product IntegrationMining - EngineeringSan Francisco, CA2026-10-05
Safety Engineering Manager - Mining DeploymentsMining - EngineeringSan Francisco, CA2026-10-01
Senior Perception EngineerMining - EngineeringSan Francisco, CA2026-09-29
Field TechnicianMining - OperationsRiyadh, KSA2026-09-24
Mining EngineerMining - OperationsRiyadh, KSA2026-09-24
Field Services EngineerMining - OperationsRiyadh, KSA2026-09-24
Software Engineer - NetworkingMining - EngineeringSan Francisco, CA2026-08-31
Mechanical EngineerMining - EngineeringSan Francisco, CA2026-08-21
Full Stack EngineerMining - EngineeringSan Francisco, CA2026-08-18
Especialista em Sistemas Autônomos (AHS)Mining - OperationsParauapebas, Brazil2026-08-04
Senior Mining EngineerMining - OperationsSan Francisco, CA2026-08-03
AHS Operations Senior AssociateMining - OperationsHelsinki, FIN2026-07-31
Field Service TechnicianMining - OperationsTucson, AZ2026-07-29
Mining EngineerMining - OperationsSan Francisco, CA2026-07-16
Field Services EngineerMining - OperationsSan Francisco, CA2026-07-07
Senior Robotics Planning EngineerMining - EngineeringSan Francisco, CA2026-07-07
Senior Robotics Controls EngineerMining - EngineeringSan Francisco, CA2026-07-07
Senior Robotics Systems EngineerMining - EngineeringSan Francisco, CA2026-07-07
Engenheiro de RobóticaMining - EngineeringNova Lima, Brazil2026-06-17
Robotics Support EngineerMining - EngineeringSan Francisco, CA2026-06-10
Senior Embedded Firmware EngineerMining - EngineeringSan Francisco, CA2026-06-09
Senior Robotics Test EngineerMining - EngineeringSan Francisco, CA2026-06-08
Robotics Planning EngineerMining - EngineeringSan Francisco, CA2026-06-05
Robotics Controls EngineerMining - EngineeringSan Francisco, CA2026-06-05
Robotics Systems EngineerMining - EngineeringSan Francisco, CA2026-06-05