ShipMonk

Senior PHP Developer (Inbound) - CZ/PL

ShipMonk
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3 days ago
Prague, CzechiaSenior

Responsibilities

  • Design and implement backend features for the Inbound domain and its warehouse logistics workflows.
  • Own the technical design of systems handling high concurrency and mission-critical warehouse logic.
  • Optimize SQL and database performance at terabyte scale.
  • Build highly available services with failover and autoscaling capabilities.
  • Integrate with autonomous robots, iOS picker devices, conveyors, web applications, and other clients through a REST-like API.
  • Participate in two-round code reviews and maintain automated documentation and engineering standards.
  • Collaborate asynchronously through Asana with a focus on outcomes and minimal meetings.

Requirements

  • Senior-level or above PHP development experience is required.
  • Ability to design and implement distributed, high-concurrency systems.
  • Experience with SQL optimization and large-scale databases is relevant to the role.
  • Ability to balance technical trade-offs with practical business needs.
  • Commitment to technical rigor, automated testing, code review, and system reliability.
  • Ability to work in the Czech Republic or Poland.

Benefits

  • Asynchronous, outcome-focused work with minimal meetings.
  • Opportunity to contribute to open-source engineering tools.
  • Work on a global fulfillment platform with direct impact on logistics operations.
  • Role based in the Czech Republic or Poland.

Tech Stack

Argo CDAWSDatadogDockerGitLab CI/CDiOSKubernetesMySQLPHPSymfony

Categories

ShipMonk

About ShipMonk

1,001-5,000 employees

ShipMonk provides technology-driven third‑party logistics for ecommerce brands, combining order, inventory, and warehouse management software with a network of owned fulfillment centers. Merchants use ShipMonk to store goods, pick/pack, and ship DTC, retail, and B2B orders via integrations with major ecommerce platforms and carriers. Founded in 2014 and headquartered in Fort Lauderdale, Florida, the privately held company operates facilities across the U.S., Canada, the U.K., and Europe.

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