Full-Time

Principal Engineer

Mobile, Delivery

Posted on 6/6/2024

Uber

Uber

10,001+ employees

Global ride-hailing and logistics platform

Compensation Overview

$284k - $315.5k/yr

+ Bonus + Equity Award

Company Historically Provides H1B Sponsorship

Seattle, WA, USA + 3 more

More locations: San Francisco, CA, USA | New York, NY, USA | Sunnyvale, CA, USA

Hybrid

Employees are expected to spend at least half of their work time in their assigned office.

Category
Software Engineering (1)
Required Skills
iOS/Swift
Android Development
Requirements
  • PhD or equivalent in Computer Science, Engineering, Mathematics or related field AND 8-years full-time Software Engineering work experience OR 12-years full-time Software Engineering work experience
  • 7-years total technical software engineering experience in one or more of the following areas: Designing and building large engineering projects, including launching more than one generation of a Mobile application to millions of users
  • Experience with iOS or Android application development
  • Familiarity with modern mobile frameworks
Responsibilities
  • Consistently writes and documents high-quality code to solve strategically important problems; improves, role models, and promotes coding best practices; leads cross-organization development and adoption of key frameworks
  • Provide high quality code and design review feedback to other engineers; defines, evangelizes and leads the adoption of standards and best practices within the organization for code and design reviews
  • Evangelize technologies and their appropriate application across organizations
  • Cultivates a culture that values training and documentation within their organization such as technical writing for engineers (e.g. API, onboarding, operations runbooks), or users (e.g. user guides, training content, Engucation, Stack Overflow responses)
  • Foresees architectural problems and/or opportunities that the organization will face a year out. Works with engineering leadership to address them before they become an issue
  • Make intelligent bets on high-impact innovations and uses good judgment to fail fast when necessary
  • Sets standard for architecture best practices across organizations
  • Design long-lasting engineering artifacts that reduces complexity, balances eng-wide migration cost, increases developer velocity, or improves efficiency and reliability across multiple organizations
  • Takes a critical area impacting multiple organizations and up-level the technical trajectory of that area directly and indirectly over several years
  • Creates an inclusive environment to promote open communication and leverages the ideas/opinions of others from diverse perspectives and encourages team members to recognize their value
  • Builds strategic relationships with internal stakeholders (e.g. engineers, product managers, designers, operations representatives) and external partners to deliver on organizational goals
  • Serves as a representative for the organization to the broader internal and external technical community
  • Demonstrates the ability to lead org-wide engineering projects through all lifecycle stages. This includes idea inception, stakeholder engagement, collaboration, requirements gathering, design, balancing priorities, implementation, productionization, and operations
  • Makes, embraces, and rallies org decisions that are good for Uber, even if that results in challenges for the individual or for the direct team or org
  • Inspire & rally engineers in their org to deliver on the technical vision, making the right tradeoffs with a bias for action
  • Provides technical leadership and guidance to multiple teams to ensure effective delivery of project or organizational goals and objectives

Uber is a global platform that moves people and goods by connecting riders with drivers and delivery partners. It offers ride-hailing, food and goods delivery, and freight services to consumers, businesses, and logistics clients. Its product works through a mobile app where users request a ride or a delivery, and drivers or couriers accept the request; Uber takes a percentage of the fare, delivery fee, or service charge as revenue. Safety features include driver background checks and real-time verification to protect riders and drivers. Uber differentiates itself by operating across multiple transportation and logistics services on a single platform with a large worldwide network, plus a focus on flexible earning opportunities for its drivers and couriers. The company aims to expand beyond traditional ride-hailing into broader transportation and freight solutions, continually reimagining how people and goods move in a global marketplace.

Company Size

10,001+

Company Stage

IPO

Headquarters

San Francisco, California

Founded

2009

Simplify Jobs

Simplify's Take

What believers are saying

  • Uber One exceeds 50 million users, driving half of $53.7B Q1 2026 bookings.
  • Q1 2026 gross bookings hit $53.72B, up 25%, with Q2 forecast to $57.75B.
  • Self-driving partnerships with Lucid, Rivian expand to 15 markets by 2026-end.

What critics are saying

  • Waymo erodes 20-30% of Uber's US ride-hailing trips in 12-24 months.
  • Tier-Dott merger undercuts Uber's Voi scooters with 40% Europe market share.
  • Middle East war slashes 80% of Uber operations in Israel, UAE, Saudi Arabia.

What makes Uber unique

  • Uber integrates hotel bookings via Expedia for 700,000 properties in its super app.
  • Uber acquires FlyTaxi in May 2026, consolidating Hong Kong taxi-hailing dominance.
  • Uber launches Eats for the Way, pre-ordering snacks in Uber Black rides.

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Benefits

Remote Work Options

401(k) Company Match

Performance Bonus

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

-1%

2 year growth

-1%
Yahoo Finance
Apr 13th, 2026
Uber hits $52B revenue vs Airbnb's $12.3B as gap widens to $40B in four years

Uber has raised its revenue gap over Airbnb from $11.4 billion to nearly $40 billion in four years, according to recent quarterly results. Uber generated $52 billion in annual revenue for 2025, whilst Airbnb reported $12.3 billion. Uber, which connects consumers with ridesharing, delivery services and freight matching, recently deployed robotaxis in Dubai and reported a 2% net income margin for the quarter ended 31 December 2025. Airbnb, operating a global accommodation marketplace, recorded a 12% net income margin for the same period. Despite lower revenues, Airbnb trades at higher valuations, with a price-to-sales ratio of 6.6x versus Uber's 2.9x, and a price-to-earnings ratio of 32.3x compared to Uber's 15.3x.

Yahoo Finance
Apr 10th, 2026
Uber more than doubles Puget Sound presence with Bellevue tower lease

Uber has signed a lease for the Four106 Tower in Bellevue, more than doubling its presence in the Puget Sound region. The 170,000 square-foot deal represents one of the largest office transactions in Bellevue in recent years. The ride-hailing company already maintains a major location in Seattle's Second + Seneca Building at 1191 Second Avenue under a 10-year lease. Uber currently employs more than 1,400 people throughout the Puget Sound region. Matt Chamberlain, western US executive vice president of Patrinely, which owns the building, called Uber's long-term commitment "a powerful validation" of the Four106 Tower. The San Francisco-based company had been considering expansion in the greater Seattle area since August 2025, citing the region as an important talent hub.

Yahoo Finance
Apr 9th, 2026
Uber launches Europe's first commercial robotaxis in Zagreb with Pony.ai and Verne

Uber Technologies is launching Europe's first commercial robotaxi service in Zagreb through a partnership with Pony.ai and Verne. The service marks a shift from pilot programmes to paid operations, positioning Uber as a platform for autonomous fleets alongside its traditional ride-hailing business. The Zagreb rollout tests how autonomous operations integrate with Uber's existing app and fee structure. Success could influence the company's expansion into other European cities and impact its cost structure and margins over time. Trading at $72.38, Uber's shares sit approximately 30% below the $103.58 analyst consensus target. However, regulatory approvals, safety incidents or technical setbacks could slow expansion plans. Investors will be watching uptake metrics and unit economics as indicators of the model's scalability beyond a single city.

Yahoo Finance
Apr 8th, 2026
Uber shares down 11.6% YTD despite $10B in free cash flow and $1.25B Rivian deal for 50,000 robotaxis

Uber stock trades at $73.23, down 11.6% year-to-date, despite delivering $52.01 billion in full-year 2025 revenue (up 18.3% year-on-year) and record Q4 free cash flow of $2.80 billion (up 65% year-on-year). The company has 47 analyst buy ratings. The bull case centres on autonomous vehicle monetisation through a $1.25 billion Rivian partnership for 50,000 robotaxis reaching 15 cities by year-end 2026. Delivery segment adjusted EBITDA grew 40% year-on-year, whilst management raised its advertising penetration ceiling above 2%. Bears cite competitive disruption and balance sheet concerns, as long-term debt rose from $8.34 billion to $10.52 billion year-on-year. However, the company generated $9.76 billion in free cash flow in 2025, providing ample coverage for its $20 billion share repurchase programme.

National Today
Apr 8th, 2026
Ethos Capital buys $1.18M Uber stake as firm expands AWS partnership

Ethos Capital Management has acquired a new stake in Uber Technologies, purchasing 14,410 shares valued at approximately $1.18 million during the fourth quarter, according to a recent 13F filing. The investment comes as Uber expands its Amazon Web Services partnership, moving more ride-matching and delivery services onto Amazon's Graviton CPUs and trialling Trainium3 AI chips. The technology upgrade aims to reduce compute costs and improve latency for real-time operations. The enhanced AWS partnership, announced in April 2026, signals Uber's focus on strengthening its technology infrastructure using energy-efficient cloud computing. The move could improve margins and product differentiation, though the company faces increasing competition from autonomous vehicle operators like WeRide, which is expanding robotaxi services globally.

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