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Tesla Giga Mexico construction preparations continue

(Credit: Tesla Owners Mexico/Twitter)

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Tesla continues to prepare for Gigafactory Mexico’s construction. It recently posted construction jobs for team leads, including architecture, civil, electrical, and mechanical engineers. 

Tesla listed 7 new job openings for team leads that would likely help with Gigafactory Mexico’s construction. All the new positions are located in San Pedro Garza García, Nuevo León. Listed below are each team lead position and the responsibilities of each role. 

Architecture Lead

  • Lead the architectural scope of Gigafactory Mexico; responsible for developing architectural design packages for permitting and construction
  • Review and develop designs that are cost-effective, constructible, code compliant while meeting Tesla’s quality and schedule requirements.
  • Lead the development of Scope of Work, Basis of Design, Scheduling, and Estimating documents. Work with various manufacturing, construction, and facilities stakeholders to understand end-user needs. Manage and oversee the work of consultants.
  • Develop process improvements, workflows, and templates to increase design productivity.
  • Perform architectural assignments with no direction and no immediate supervision, and work independently as well as collaboratively with others toward design and technical solutions.
  • Provide production of design drawings, presentation drawings, and digital models.
  • Lead in the execution of construction administration responsibilities, as well as lead in the review and execution of design documents that meet building code.

Mechanical Design Engineer Lead

  • Lead interdisciplinary teams on design projects
  • Evaluate solutions and present findings to leadership
  • Conduct feasibility studies, cost estimations, and equipment procurement
  • Direct designers and collaborate with contractors in the field
  • Ensure construction documents are followed and perform project closeouts
  • Collaborate daily with interdisciplinary project teams
  • Perform punch walks and project closeouts

Process Engineering Lead

  • Apply engineering fundamentals and a broad set of process engineering tools to solve technical problems and create novel detailed designs for various gas and chemical systems such as refrigerants, cryogenic gases, inert gases, viscous fluids, corrosive fluids, reactive fluids, and flammable fluids.
  • Lead front-end and detailed process designs for complex and program-level projects, including scope development, Basis of Design documentation, PFDs, P&IDs, 3D piping system design, pressure drop analysis and Pipe-Flo modeling, pressure relief valve calculations, equipment datasheets, Aspen simulation where required, and supporting Sequence of Operations / Controls Narrative documents.
  • Provide technical expertise to the engineering/design team and other groups within Tesla as a subject matter expert (SME)
  • Participate in commercial contracting activities, including development of scopes of work, evaluation of bid packages, performing bid analysis, competitive bid leveling, and working with Procurement to prepare commercial subcontracts.
  • Participate in field construction and commissioning activities by serving as the point of contact for technical questions and real-time issue resolution, as well as maintaining master piping and equipment specifications.
  • Review process design work performed by others on the Process Team to ensure every design maintains the highest level of quality, including P&IDs, plan drawings, and single-line iso’s
  • Provide process engineering support to facilities operations and manufacturing teams to help resolve process bottlenecks and other long-standing issues and mentor less experienced engineers on the team.

Civil Engineering Lead

  • Promote and protect Tesla’s reputation as a cutting-edge company producing the world’s most exciting cars and shifting the paradigm of personal transportation worldwide.
  • Manage multiple projects throughout planning, design, bid, and construction phases. Define and plan project work scope, schedules, budget, and resource requirements.
  • Independently develop high-quality civil engineering products, including construction document drawings, specifications, narratives, calculations, and utilize and improve civil design standards and details.
  • Review drawings and proposals by vendors, engineers, and architects and drive multi-disciplinary coordination. Present 30%, 60%, [and] 90% model reviews to stakeholders and multi-discipline teams
  • Effectively and proactively communicate project needs, changes, and status to both internal and external team members
  • Conduct meetings and coordinate permitting agencies to obtain jurisdictional approvals of civil engineering scope.

Structural Engineering Lead

  • Lead design for a variety of new and renovation projects from estimating through construction, including providing preliminary estimates and guidance on structural systems
  • Evaluate, assign, and manage external consultant teams.
  • Coordinate structural design on multidiscipline project teams, including Mechanical, Electrical, Piping/Plumbing (MEP), and architectural professionals.
  • Complete knowledge of applicable building codes and structural design standards to conduct structural analysis along with the creation of justifying structural calculations
  • Build a competent and effective team, including mentorship of less experienced engineering staff and development of design standards/procedures.
  • Provide QA/QC of design drawings and calculations for both internal and external design scopes.
  • Ability to articulate complex concepts to non-technical audiences. Present design concepts, including options with tradeoffs to high-level stakeholders to secure cross-functional buyoffs. 

Lead Control System Engineer

  • Participate in initial equipment conceptual development and carefully balance product specifications, process control requirements, layout complexity, cost, quality, and lead-time limits.
  • Work closely with PLC and HMI development to integrate and develop innovative control solutions.
  • Participate in continuous improvement activities with key stakeholders and engineering groups.
  • Participate in specification and standard creation for instrument types, PLC/PSP Panels, and VFDs
  • Participate in design validation practices, including LOPA and HazOp analyses.
  • Participate in the execution of start-up and commissioning activities. 
  • Produce RFQs for release to Vendor and quote technical evaluation.

Electrical Engineering Lead

  • Interface and collaborate with multiple discipline engineers
  • Ability to multi-task, prioritize, and work in an extremely fast-paced environment.
  • Collaborate with various design teams and liaise with manufacturing, construction, and facility stakeholders to understand the project requirements and deliver fully coordinated sets of construction documents.
  • Interface and guide external electrical design consultants during project execution to ensure that design and specifications meet the project requirements
  • Review electrical drawings, construction/procurement documents, and specifications for MV and LV electrical systems. Typical scope includes normal and emergency power distribution systems, lighting, and grounding systems.
  • Attend on-site construction and commissioning activities by serving as the point of contact for technical questions and real-time issue resolution.
  • Report to Electrical Project Lead

Tesla appointed Teresa Gutiérrez as the new country manager in Mexico. Following her appointment, Tesla ramped up hiring for sales, service, and delivery jobs. From Tesla’s recent job posts, it seems to be strengthening its positions in Mexico as it prepares to construct the new gigafactory. 

Currently, the government of Nuevo León is preparing the surrounding area for Giga Mexico’s construction. It is expanding the Monterrey-Saltillio highway near Tesla Giga Mexico. The local government expects traffic to spike along the highway as Giga Mexico suppliers set up their own bases in Nuevo León.

Apply for Tesla Giga Mexico team lead positions here.

If you have any tips, contact me at maria@teslarati.com or via X @Writer_01001101.

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Maria--aka "M"-- is an experienced writer and book editor. She's written about several topics including health, tech, and politics. As a book editor, she's worked with authors who write Sci-Fi, Romance, and Dark Fantasy. M loves hearing from TESLARATI readers. If you have any tips or article ideas, contact her at maria@teslarati.com or via X, @Writer_01001101.

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How Tesla’s Roadster fan system and thrusters are built to dominate the corners

Tesla’s Roadster uses fans, active wings and cold gas thrusters to create grip at any speed.

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The Roadster’s rear wing, one of the aerodynamic elements Tesla pairs with a fan-based downforce system. (Image: Tesla)
The Roadster’s rear wing, one of the aerodynamic elements Tesla pairs with a fan-based downforce system. (Image: Tesla)

Tesla’s new Roadster is best known for flipping through the air in Texas, but the technology that matters most for a race track is the stuff that keeps it on the ground. Tesla’s Roadster page describes a multi-mode fan and ground sealing system that acts as a downforce generator, pulling air out from beneath the car. Tesla says it provides enough suction to hold the vehicle upside down, even when stationary.

That is the key difference from the wings and diffusers on a normal supercar. Conventional aero only makes downforce when the car is moving, and it grows with speed, so a car has the least grip in the slow corners and under hard braking. A fan system makes downforce at any speed. Tesla’s patent, which we covered last year, describes fans and deployable skirts that create sealed or partially sealed regions under the car, with the fans extracting air to lower the pressure and increase grip and stability.


Tesla pairs that with active wings, a next generation steer by wire system and a Track Mode that lowers the car and changes the suspension, with high downforce and low drag settings for the circuit. To keep weight down, Tesla points to magnesium, titanium and carbon fiber, manual controls and a fixed seat position, which it says lets the car respond to driver inputs almost instantly.

Tesla Roadster: Three configs, one can fly, 0-60 in 0.8 seconds

The cold gas thrusters are the other half. On the Thrust version they sit at the rear and Tesla says they take the car from 0 to 60 mph in under 0.9 seconds, while the Rocket version adds perimeter thrusters for forward, upward and lateral rotational movement. Tesla says the all electric actuators make micro adjustments within a fraction of a second.


Musk has been talking about records for years. In June 2019 he said, “We’re going to do things with the new Roadster that are kind of unfair to other cars.” That September, when a follower asked whether the Roadster would beat the Nürburgring production car record, he replied with one word, “Absolutely,” as we reported at the time. In February 2024 he said Tesla had “radically increased the design goals” for the car and that its sub one second 0 to 60 time would be “the least interesting part.”

There are caveats. Tesla has not published a lap time or a verified cornering figure, so the record talk is still a promise rather than a result. Tesla also says the car is not approved for public road use, and the thruster features are limited to the Rocket trim, which is invite only. Fan cars have also been banned or withdrawn before, and getting a sealed underbody to work on a rough public road is a harder problem than on a smooth track. The first real test will be an official lap at a circuit.

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Tesla Roadster: Three configs, one can fly, 0-60 in 0.8 seconds

Tesla’s Roadster comes in Performance, Thrust and Rocket versions, with a claimed 0-60 under 0.59 seconds.

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Elon Musk addresses the crowd next to the new Tesla Roadster, which Tesla offers in Performance, Thrust and Rocket versions. (Image: Tesla/X)

Tesla finally showed the next generation Roadster on Thursday night, and the demo had more in common with a SpaceX test than a track lap. At an event outside Waco, Texas, near SpaceX’s McGregor site, the car used a mix of fans and cold gas thrusters to drive up a curved ramp until it was upside down, then flew off, flipped and landed on the pavement. “Well, it worked,” Elon Musk said. “Flying cars are real.”

The Roadster also hovered itself over a Cybercab, Cybertruck, Tesla Semi, Model Y and Model 3 while moving, and that Tesla showed it going 0 to 60 mph in one second. Musk said “this will be the actual car that’s on the roads” and that it “literally is just going to puff itself up” to perform the maneuvers whenever an owner wants. He called the result a collaboration between Tesla and SpaceX engineers that is “better than any James Bond car,” with Franz von Holzhausen and Lars Moravy on site.

Tesla published new mind-blowing stats for the car that replace the previous targets. The Performance version is road ready and seats two, with active aerodynamics and a multi-mode suction system, and Tesla lists 0 to 60 mph in under 1.6 seconds. The Thrust version is race ready, also seats two, and adds rear-mounted cold gas thrusters for a 0 to 60 time of under 0.9 seconds. The Rocket version is described as air ready, seats one, and uses perimeter-mounted thrusters for forward and upward acceleration plus lateral rotational movement.

Configuration Seats 0 to 60 mph
Performance 2 under 1.6 s
Thrust 2 under 0.9 s
Rocket 1 under 0.59 s

Tesla’s own description: “So…yes, it can fly.” It lists a 0 to 60 time of under 0.59 seconds for Rocket, a top speed of up to more than 230 mph, and range of more than 300 miles. Tesla has not yet given pricing in the information we have seen, but has reopened $50,000 reservations in the newly updated Tesla Roadster configurator. Production is planned for Giga Texas in 2027 or 2028, and Musk has said it would follow the demo by 12 to 18 months.

Tesla’s Roadster page adds more on how the car works. A multi-mode fan and ground sealing system pulls air from under the car, producing enough suction to hold it upside down even when stationary. Active wings, steer-by-wire with a yoke, and a Track Mode that lowers the car round out the driving setup. The cold gas thrusters use all-electric actuators for micro adjustments to stabilize the car in flight. Tesla says it cut weight with magnesium, titanium and carbon fiber, manual controls and a fixed seat position, and the exterior has hidden headlights, a full-length taillight and Ano White paint inspired by aerospace coatings. Inside are an Ultrawhite interior with gray microsuede, a center touchscreen and two smaller forward displays, and gold tinted glass modeled on spacesuit visors. Availability is tiered: Performance is by reservation, Thrust is a limited release, and Rocket is invite only. Tesla notes the car is not approved for public road use, and that Rocket is not available in all regions.

Tesla Roadster Highlights

  • Aero and suction: a multi-mode fan and ground sealing system pulls air from under the car and can hold it upside down even when stationary. There are also active wings and a Track Mode that lowers the car.
  • Controls and thrusters: steer-by-wire with a yoke. The cold gas thrusters use all-electric actuators for micro adjustments that stabilize the car in flight.
  • Weight: magnesium, titanium and carbon fiber, manual controls and a fixed seat position.
  • Design: hidden headlights, a full-length taillight, Ano White paint inspired by aerospace coatings, and gold tinted glass modeled on spacesuit visors.
  • Interior: an Ultrawhite interior with gray microsuede, a center touchscreen and two smaller forward displays.
  • Availability: Performance is by reservation, Thrust is a limited release, and Rocket is invite only.
  • Road use: Tesla notes the car is not approved for public road use, and that Rocket isn’t available in all regions.

Musk has described the Roadster as “the best of the last of the human-driven cars,” and he has been open that it is a halo product. He said he is “not sure it moves the needle massively from a revenue standpoint,” and has warned that anyone whose top priority is safety should not buy it. Tesla reports third quarter earnings on October 21.

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Amazon shuts out Elon Musk’s Grok Bot so he may just build his own rival store

Musk promises SpaceX will cover Grok Bot purchase errors, tells users to shop beyond Amazon.

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Concept rendering showing a silhouette of Elon Musk, arms folded, overlooking a sprawling modern Amazon warehouse via Grok
Concept rendering showing a silhouette of Elon Musk, arms folded, overlooking a sprawling modern Amazon warehouse via Grok

Elon Musk said SpaceX will reimburse users if Grok Bot botches a purchase or leaks their card details. A few hours later he was telling users to take their shopping elsewhere after Amazon shut the agent out.

The first post was a reply to an X user who said Grok Bot booked him a flight after he sent a photo of his credit card. “This works well,” Musk wrote. “If Grok @Bot makes a mistake with a purchase or leaks your card (never happened yet), SpaceX will make you whole,” said Musk.

The second came after another user posted the error his Grok Bot hit on Amazon: “Continued access by an unauthorized AI agent violates Amazon’s Conditions of Use, to which our customers have agreed.” The user said his bots can no longer order from the site. Musk answered, “Just ask Grok @Bot to buy what you want someplace else and get a better deal. There are far more purchasing websites than just Amazon!” He later added, “Maybe we should start a competitor to Amazon,” a possible hint at an X shopping service.

The Amazon block did not start Thursday. A reply to Musk on October 10 said Amazon was blocking the bot, and Musk responded that Grok would find another way, then showed an order it placed on Lego’s website.

The latest reimbursement promise builds on late August when Musk told a Tesla investor weighing whether to give Grok Bot access to his bank accounts, “If Grok Bot messes up, we will make you whole,” as Teslarati covered when SpaceXAI added its Finance integration. That promise goes further than the company’s consumer terms, which make users responsible for what their agents do and generally cap liability at the greater of fees paid or $100. Neither Thursday post says those terms have changed, so for now it remains a statement on X rather than a published policy.

The two posts matter to Tesla owners because Grok Bot is no longer limited to a phone. Tesla brought it into its vehicles on September 22, and it is now enabled across every Cybercab and the rest of the Model Y Robotaxi fleet, as noted when Teslarati looked at why Grok Bot may be the Cybercab’s real advantage. A rider who asks for groceries or a coffee order is relying on retailers that let the agent in. Amazon has now said it will not, and Musk’s answer is to route around it.

Amazon has not commented publicly on the block in the posts Teslarati reviewed, and it is unclear whether Musk will follow through on a rival store.

So, how many of you do the vast majority of shopping on Amazon and hate that you do? Comment and let us know your thoughts!

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