Perk

Staff Software Engineer - Flights

Perk
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3 months ago
Barcelona, SpainStaff+
H1B Sponsor

Responsibilities

  • Own the technical vision and coordinate shared technical direction across multiple Flights teams.
  • Contribute to annual and quarterly planning with product managers, engineering managers, and engineers.
  • Remain primarily hands-on while mentoring engineers, unblocking delivery, and collaborating with dependent teams.
  • Translate business goals into engineering approaches, architectural changes, and actionable priorities.
  • Lead cross-squad initiatives, resolve dependencies and blockers, and drive alignment across the organization.
  • Design and build reliable systems for flight booking, post-booking, error recovery, and airline inventory scaling.
  • Operate production services and improve monitoring, testing, reliability, and incident response practices.
  • Raise engineering standards through mentorship, design reviews, pairing, and technical communication.

Requirements

  • Experience owning software problems end to end, from understanding customer needs through deployment and measuring impact.
  • Proven experience coordinating significant multi-team technical initiatives, managing dependencies, aligning stakeholders, and sustaining longer-term delivery.
  • Ability to design scalable, evolvable systems and create pragmatic technical roadmaps.
  • Experience monitoring, testing, deploying, and operating services in production.
  • Experience working in complex domains such as flights, travel, fintech, or other constrained systems supporting reliable customer-facing products.
  • Strong backend experience with comfort working across the full stack; the team’s work is approximately 80% backend and 20% frontend.
  • Experience leading observability and reliability practices, defining SLOs, handling incidents, and conducting blameless post-mortems.
  • Track record of mentoring engineers through mentorship, design reviews, pairing, and technical leadership.
  • Experience with or strong interest in AI-augmented development, agentic coding, and AI-assisted code review.
  • Ability to communicate technical complexity to business stakeholders and influence across teams.

Benefits

  • Hybrid work with an in-person schedule of 3 days per week.
  • Must be based within commuting distance of a Perk hub.
  • Relocation assistance may be available for certain roles.
  • English is the official office language.
  • Equal opportunity employer.

Tech Stack

Perk

About Perk

1,001-5,000 employees

The intelligent platform for travel and spend. Time-consuming bookings, endless approvals, hundreds of receipts: Perk is made to erase the work behind the work that is costing your business trillions and draining your teams of morale and productivity. At Perk, we call it shadow work. By automating bookings, expenses, and invoice processing, Perk takes care of shadow work so your teams can get down to business—all while keeping you in control. Founded in 2015, we’re trusted to power real work by over 10,000 companies worldwide, including Wise, On Running, and Breitling, and backed by first-class investors, such as SoftBank, Kinnevik, Felix Capital, Target Global, LocalGlobe, Spark Capital, and Noteous Partners. Work with Perk, and unlock the full potential of your people and your business.

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