CrawlJobs Logo

Staff Mobile Engineer (iOS)

earnin.com Logo

EarnIn

Location Icon

Location:
Mexico, Mexico City

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided
Save Job
Save Icon
Apply Position

Job Description:

We are seeking a Staff iOS Engineer to lead the development and scaling of new and existing product experiences. You will drive the development of complex features, architect and optimize performance, and ensure a seamless user experience, leading cross-functional collaborations to bring innovative ideas to life in a fast-paced environment.

Job Responsibility:

  • Drive the development and implementation of complex product features that significantly impact customer experience and business outcomes
  • Architect, lead, and optimize mobile infrastructure, ensuring exceptional scalability, performance, and reliability to support the organization's strategic growth
  • Lead collaborative efforts with backend engineers to define and evolve robust, efficient, and well-documented APIs for seamless mobile-to-server communication
  • Champion and enforce engineering best practices across teams, raising the standards for code quality, system design, and operational excellence
  • Proactively identify and drive strategic technical initiatives, providing clear vision, architectural guidance, and effective problem-solving for complex challenges
  • Mentor and elevate the mobile engineering team, fostering technical expertise, promoting innovation, and optimizing development processes across the organization
  • Architect and oversee the development of comprehensive unit, integration, and UI automation testing strategies to guarantee the quality and stability of new features and the resilience of existing functionalities
  • Define and analyze key performance indicators using advanced analytics to measure feature effectiveness, identify areas for improvement, and drive data-informed decisions for future product enhancements

Requirements:

  • Bachelor’s degree (or higher) in Computer Science or a related field, or equivalent practical experience
  • 7+ years of relevant industry experience, with a significant portion focused on mobile development and a track record of leading complex projects
  • Expert-level proficiency in Swift, with deep expertise in modern iOS paradigms (Combine, Swift Concurrency, SwiftUI, etc)
  • Extensive and nuanced understanding of iOS application architectures (MVVM, MVP, VIPER, etc.) and their trade-offs
  • Demonstrated leadership in establishing and enforcing professional software engineering practices across the full development lifecycle, including coding standards, code reviews, source control management, build processes, unit testing, UI testing, performance testing, and operations
  • Proven ability to architect scalable and maintainable mobile solutions
  • Experience in mentoring and guiding other engineers, fostering technical growth within the team

Nice to have:

  • Familiarity with Android development and cross-platform technologies is a strong plus
  • Active participation in the broader iOS development community (e.g., open-source contributions, conference presentations) is a plus
What we offer:
  • healthcare
  • internet and cell phone reimbursement
  • a learning and development stipend
  • potential opportunities to travel to our Mountain View headquarters

Additional Information:

Job Posted:
December 08, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
Icon
View All Jobs In This Company
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Staff Mobile Engineer (iOS)

New

Staff iOS Engineer, Agentic Applications

Join us in building the future of finance. Our mission is to democratize finance...
Location
Location
United States , Menlo Park
Salary
Salary:
217000.00 - 255000.00 USD / Year
robinhood.com Logo
Robinhood
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Deep expertise in iOS development, with a track record of shipping complex and polished mobile products
  • Experience building high-quality, high-impact prototypes from scratch, including visual polish and performance optimization
  • Strong product intuition and a user-centered mindset, with the ability to translate ambiguous ideas into compelling mobile experiences
  • Excellent communication and storytelling skills, especially in high-stakes contexts with executives or external audiences
Job Responsibility
Job Responsibility
  • Design and build sophisticated iOS prototypes that showcase Robinhood’s AI capabilities for executive presentations and public events
  • Collaborate with cross-functional partners, including product managers, designers, and AI engineers—to rapidly iterate on ideas and concepts
  • Lead technical execution for AI-first mobile features, from demo to production
  • Incorporate Agentic AI models into product experiences while prioritizing safety, usefulness, and user delight
  • Provide technical mentorship and leadership within the team, setting a high bar for engineering excellence
What we offer
What we offer
  • Market competitive and pay equity-focused compensation structure
  • 100% paid health insurance for employees with 90% coverage for dependents
  • Annual lifestyle wallet for personal wellness, learning and development, and more!
  • Lifetime maximum benefit for family forming and fertility benefits
  • Dedicated mental health support for employees and eligible dependents
  • Generous time away including company holidays, paid time off, sick time, parental leave, and more!
  • Lively office environment with catered meals, fully stocked kitchens, and geo-specific commuter benefits
  • Bonus opportunities
  • Equity
  • Fulltime
Read More
Arrow Right
New

Staff Software Engineer - Mobile

Easygo leads the world in crafting top-tier entertainment experiences. Within ou...
Location
Location
Australia , Melbourne
Salary
Salary:
Not provided
easygo.io Logo
Easygo Gaming
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8+ years of mobile application development experience
  • Proven success designing and delivering complex, high-performance mobile applications — ideally in gaming, entertainment, or real-time interactive environments
  • Strong command of mobile frameworks and ecosystems such as Native (Swift/Kotlin) and Cross-platform (React Native, Flutter)
  • In-depth knowledge of rendering, audio, device integration, performance tuning, and security on mobile platforms
  • Demonstrated ability to lead architectural direction and technical decision-making at a senior level
  • Strong communication and collaboration skills, with experience partnering with cross-functional teams and influencing technical outcomes
Job Responsibility
Job Responsibility
  • Define the mobile technology strategy for our core gaming platform across iOS and Android, aligning architecture with business goals and user expectations
  • Architect secure, performant, and scalable mobile systems optimised for real-time gaming, immersive interaction, and cross-platform compatibility
  • Establish and uphold mobile engineering standards, including development practices, testing frameworks, deployment workflows, and code quality benchmarks
  • Partner cross-functionally with product managers, designers, and platform engineers to ensure seamless mobile-user experiences that enhance gameplay
  • Act as a technical leader and subject matter expert, guiding architectural decisions, reviewing designs, and influencing mobile development across the company
  • Support team growth by defining hiring criteria, participating in recruitment, and mentoring engineers to build a high-performing mobile team
Read More
Arrow Right
New

Staff iOS Engineer

OpenSea is the gateway to web3’s next chapter—where NFTs, fungible tokens, and e...
Location
Location
United States
Salary
Salary:
180000.00 - 270000.00 USD / Year
opensea.io Logo
OpenSea
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Deep expertise in Swift and SwiftUI
  • Solid understanding of MVVM architecture and modern iOS frameworks
  • Experience working with Kotlin Multiplatform Mobile (KMP)
  • Solid understanding of developing API-driven mobile apps across REST & GraphQL
  • Strong systems engineering skills and a generalist mindset
  • Hands-on experience with real-time data updates and complex UI interactions
  • Proven track record of adopting and leveraging AI tools
  • Comfortable working in a fast-paced, collaborative environment
  • Prior experience in fintech or crypto-related products preferred
  • High ownership mentality
Job Responsibility
Job Responsibility
  • Take a major role in the design & development of the OpenSea iOS app
  • Collaborate closely with product, design, and engineering teams
  • Take ownership of features from conception through deployment
  • Contribute to the architecture and evolution of the mobile codebase
  • Integrate with GraphQL APIs and implement real-time data updates
  • Advocate for and adopt AI-assisted development tools
  • Help shape the future direction of OpenSea's mobile platform
What we offer
What we offer
  • Health Benefits: We cover 100% Dental/Vision/Medical for employees and 90% for dependents
  • Flexible Time Off Policy
  • Parental Leave: 16 Weeks of Paid Parental Bonding & up to 8 additional weeks for the birthing parent
  • Mental Health: We offer access to Spring Health, covering 8 therapy & 8 coaching sessions per year
  • 11 Company Holidays
  • Fidelity 401K Plan
  • Internet/Mobile Reimbursement Plan
  • Reimbursement or Monthly Snack Delivery
  • Company & Team retreats
  • Team Member Co-Working and Gathering Expense
  • Fulltime
Read More
Arrow Right
New

Sr. React Native Developer

We are looking for a React Native / Mobile App developer interested in building ...
Location
Location
Salary
Salary:
Not provided
rudrainnovative.com Logo
Rudra Innovative Software Pvt Ltd
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum 3+ years of experience
  • Strong knowledge of App UI design principles, patterns, and best practices and Familiarity with cloud message APIs and push notifications
  • Excellent skill in React and React Native
  • Good command on Javascript coding and ES6 standards
  • Good knowledge of using RESTful and/or GraphQL
  • Must be familiar with state management tools like Redux or redux-saga
  • Familiarity with native build tools, like XCode, Android Studio & Visual Studio
  • Excellent analytical skills with a good problem-solving attitude
  • MCA, B.Tech / B.Sc /M.Sc in Computer Science, Engineering or a related subject
Job Responsibility
Job Responsibility
  • Build pixel-perfect, buttery smooth UIs across both mobile platforms
  • Perform well in a fast-paced environment and contribute to optimal flow in a rapidly changing design/technology environment
  • Identify, diagnose, and fix bugs/issues for optimum performance
  • Maintain code and write code using Redux to store data and to ensure that the product is of the highest quality
  • Working on native APIs for integrations with both platforms
  • Ensure the best possible performance, quality, and responsiveness of the application
  • Coordinate with co-developers and keeps project manager well informed of the status of development effort and serves as a liaison between development staff and project manager
  • Building apps and making them published for both stores
What we offer
What we offer
  • Superb career growth opportunities, great compensation, and benefits
  • Flexible work timings & 5 days working
  • Free Health Insurance to our regular & full-time employees and their dependents
  • Fulltime
Read More
Arrow Right
New

Security officer

Join Our Team as a Security Officer. We have an exciting opportunity for you to ...
Location
Location
United Kingdom , Wick
Salary
Salary:
13.02 GBP / Hour
Wilson James
Expiration Date
December 31, 2025
Flip Icon
Requirements
Requirements
  • Able to get to site at the times provided - 0600am start
  • Hard work and excitement for the job
  • A positive attitude with experience in a customer service role
  • SIA Licence (or willingness to be supported through training)
Job Responsibility
Job Responsibility
  • Patrol the site—keeping it safe, secure & always on alert
  • Monitor access control & alarm systems—ensuring only the right people get through
  • Greet staff & visitors with a smile
  • Stay proactive—prevent security risks before they happen
  • Maintain the security and H&S requirements of the client
  • Maintain an excellent corporate image and high standards of professionalism
  • Adherence to procedures and following directions from the security management team
What we offer
What we offer
  • Annual leave entitlement of 5.8 weeks
  • Lifestyle Benefits – Mortgage and financial advice, vouchers for various shopping outlets and food stores, employee referral scheme
  • Learning & Development – eLearning courses, progression, training whilst on site, apprenticeships, and in-house training courses
  • Health and Wellbeing – Life assurance scheme, access to mental health support specialists
  • Access to an Online GP for you and your dependents
  • Financial support
  • Discounts on hundreds of retail sites
  • Cycle to Work scheme
  • Fulltime
Read More
Arrow Right
New

Senior Hardware Engineering Project Manager

At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP e...
Location
Location
United States , Boston
Salary
Salary:
130000.00 - 185000.00 USD / Year
Whoop
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree in Electrical Engineering, Mechanical Engineering, or a related field
  • advanced degree preferred
  • 7+ years of experience managing complex hardware development programs
  • Proven success launching at least one consumer hardware product involving cross-functional integration of mechanical and electrical systems
  • Demonstrated ability to manage supplier timelines and component development workflows from DFM/DFX through ramp
  • Skilled in organizing and driving execution across multiple parallel workstreams in fast-paced environments
  • Strong communication and stakeholder management skills with the ability to influence at all levels
  • Comfortable with international travel (up to 15%) to support engineering builds and supplier interactions
  • Strong commitment to embracing and leveraging AI tools in day-to-day tasks, ensuring AI-assisted work aligns with the same high-quality standards as personal contributions
Job Responsibility
Job Responsibility
  • Lead and align cross-functional hardware teams—including Electrical, Mechanical, Firmware, and Compliance Engineering—to deliver new WHOOP products from concept through launch
  • Manage full lifecycle NPI projects, ensuring alignment with technical performance, budget, and schedule targets
  • Develop and maintain detailed project schedules across hardware domains such as PCBAs, plastics, batteries, haptics, wireless components, and engineering test fixtures
  • Coordinate with key stakeholders in Manufacturing, Supply Chain, Quality, Data Science, Signal Processing, Industrial Design, and Product Management to define milestones, remove blockers, and maintain execution momentum
  • Own the execution of hardware builds from early prototypes through Design Validation Testing (DVT), including hands-on support at manufacturing sites
  • Partner with hardware technical leads to plan and prioritize validation activities—from small-scale experiments to full beta testing cycles
  • Manage risk and issue tracking frameworks, ensuring timely resolution and clear communication with stakeholders
  • Lead through ambiguity and change, guiding teams through tactical pivots while keeping DRIs aligned and progress on track
  • Identify and lead process improvement initiatives within WHOOP’s Hardware Product Development framework to drive organizational effectiveness and executional consistency
  • Communicate status updates and influence decisions at the executive level
What we offer
What we offer
  • competitive base salaries
  • meaningful equity
  • benefits
  • generous equity package
  • Fulltime
Read More
Arrow Right
New

Night Auditor

Join our team and play a key role in delivering exceptional guest experiences du...
Location
Location
United States , Willow Street, Lancaster
Salary
Salary:
Not provided
Willow Valley Associates, Inc.
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • High school diploma or GED required
  • prior hospitality experience preferred
  • Proficiency with computers and hotel management systems (Word, Excel, Outlook, Hilton PEP)
  • Strong attention to detail and problem-solving skills
  • Excellent communication and customer service abilities
  • Ability to stand, walk, and lift up to 25 lbs regularly (occasionally up to 50 lbs)
  • CPR certification preferred (training available)
  • RAMP certification required (training provided)
Job Responsibility
Job Responsibility
  • Complete nightly audit processes, including check-ins, check-outs, posting transactions, and preparing daily financial reports
  • Balance room and restaurant revenue, accounts, and pay-outs
  • research and resolve discrepancies
  • Greet and assist guests, register arrivals, assign rooms, and provide information regarding hotel amenities and local attractions
  • Maintain accurate cash drawers, process payments, and handle guest valuables securely
  • Answer telephone inquiries promptly and professionally, following Hilton brand standards
  • Assist with guest requests, including wake-up calls, luggage delivery, and special arrangements
  • Support general hotel operations, including breakfast setup, laundry assistance, and maintaining a clean and welcoming environment
  • Foster a positive work atmosphere by supporting team members and contributing to a culture of hospitality
What we offer
What we offer
  • Competitive compensation and benefits, including 401k with company match
  • Complimentary Employee Assistance Program
  • Supportive team environment focused on professional growth
  • Recognition for outstanding performance and achievements
  • Opportunity to represent a respected hospitality brand
  • Hilton hotel discount program
  • Access to a variety of local and national discount programs
Read More
Arrow Right
New

Security Officer

Join Our Team as a Security Officer. We have an exciting opportunity for you to ...
Location
Location
United Kingdom , Wick
Salary
Salary:
13.02 GBP / Hour
Wilson James
Expiration Date
December 31, 2025
Flip Icon
Requirements
Requirements
  • To be able to get to site at the times provided - 0600am start
  • Experience in a security environment is beneficial but not essential
  • Hard work and excitement for your job
  • A positive attitude with experience in a customer service role
  • SIA Licence - No SIA Licence? Don't worry we will support you through training and cover the cost!
Job Responsibility
Job Responsibility
  • Patrol the site—keeping it safe, secure & always on alert
  • Monitor access control & alarm systems—ensuring only the right people get through
  • Greet staff & visitors with a smile—because great security starts with great customer service
  • Stay proactive—prevent security risks before they happen
  • Maintaining the security and H&S requirements of the client whilst maintaining an excellent corporate image and high standards of professionalism
What we offer
What we offer
  • Mortgage and financial advice
  • Vouchers for various shopping outlets and food stores
  • Employee referral scheme
  • Various eLearning courses, progression, training whilst on site, apprenticeships, and in-house training courses
  • Access to mental health support specialists
  • Life assurance
  • Retailer discounts
  • Fulltime
Read More
Arrow Right
Welcome to CrawlJobs.com –
Your Global Job Discovery Platform
At CrawlJobs.com, we simplify finding your next career opportunity by bringing job listings directly to you from all corners of the web. Using cutting-edge AI and web-crawling technologies, we gather and curate job offers from various sources across the globe, ensuring you have access to the most up-to-date job listings in one place.
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Australia Jobs Canada Jobs Poland Jobs Ireland Jobs Spain Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
© 2025 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy