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Andres OllerAO

Andres Oller

Mobile Engineer

€320/day
Alicante, ES
15+ years

Average response time: 1 hour

About Andres

Engineering Leader with 15+ years in technology and 9+ years leading multi disciplinary teams. Proven record of scaling engineering organizations, owning budgets, and defining technical strategies for AI/ML and mobile-driven products. Experienced in building high-performing teams, creating career frameworks, and partnering with C level executives on roadmaps, OKRs, and organizational design. Strong technical foundation in frontend and distributed systems, with a passion for building scalable, customer-centric products in high-growth environments.
  • Spanish

    Native or bilingual

  • English

    Native or bilingual

  • Italian

    Conversational

  • Portuguese

    Basic

Remote only
Primarily works remotely

Experience

  • Omada Identity
    Software Engineering Manager
    February 2024 - Today (2 years and 4 months)
    • Scaled and directed 3 multidisciplinary engineering teams (15 engineers) across AI/ML, Reporting, and Innovation.
    • Owned and managed a €700K budget to build and scale the company's new AI-focused engineering division.
    • Led the full development lifecycle of a customer-facing AI Assistant designed to enhance user self-service and engagement.
    • Spearheaded the creation of an internal AI Assistant aimed at boosting engineering productivity and automating internal processes.
    • Defined the technical vision and roadmap for multiple teams, ensuring tight alignment between product strategy and technical execution .
    • Designed and successfully rolled out a new Engineering Career Path Framework, adopted department-wide to provide clear growth opportunities and retain top talent.
    Software Architecture Tech Lead C# artificial intelligence Machine learning
  • Hostelworld
    Software Engineering Manager
    June 2022 - February 2024 (1 year and 8 months)
    • Led mobile engineering team delivering personalization and lifecycle features to a 1M+ user base, increasing retention and engagement.
    • Improved delivery predictability (96% on-time commitments across 6 consecutive quarters).
    • Collaborated with product leadership to align milestones with customer value and commercial strategy.
    • Optimized engineering resources via monitoring systems, reducing costs by 50%.
    • Spearheaded and implemented a new mobile QA automation strategy using Appium.
    Mobile App Deployment Mobile development Tech Lead Android iOS
  • OVLoop Inc.
    Software Engineering Manager
    May 2019 - May 2022 (3 years)
    • Managed the mobile team for the Fintech Digital Payment app OVLoop including a Secure Vault, Visa Tokenization and Online Payments.
    • Introduced daily meetings and agile processes for improved team communication and collaboration.
    • Spearheaded the creation of a CI/CD server, streamlining QA and release processes for faster software delivery.
    • Improved code coverage and reliability through the implementation of unit testing practices.
    • Offered valuable technical guidance to product, UX, UI, and business teams, ensuring cohesive collaboration.

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Education

  • Bachelor of Technology Companies Administration
    Colegio Universitario IES 21
    2018
    Bachelor of Technology Companies Administration
  • Master of Business Administration (MBA)
    EAE Business School
    2024
    Master of Business Administration (MBA)

Skill set

Categories