G

GT

Builds teams and products for growth

Integration Specialist

Full-TimeUpdated on 10/21/2026
No salary listed
Senior
Kraków, Poland
RemoteMust be based in Europe and work European time-zone hours.
IT OperationsEnterprise Applications

About the job

Requirements
  • At least 5 years of hands-on integration experience in complex internal system environments.
  • Strong working knowledge of Boomi and integration patterns, including extract, transform, and load; publish/subscribe; and middleware orchestration.
  • Proficiency in application programming interfaces, JSON/XML, and common data transformation techniques.
  • Solid understanding of enterprise resource planning, human resources information systems, ticketing, and customer relationship management systems.
  • Ability to debug and troubleshoot across data flows, middleware layers, and endpoint systems.
  • Experience working in a cross-functional, distributed technology environment.
  • Strong communication and documentation skills, especially when working across IT and business teams.
Responsibilities
  • Take ownership of integration flows built in Boomi, including maintaining, monitoring, and improving live connections.
  • Design and implement new integrations with Boomi as needed across ticketing, marketing, and enterprise resource planning systems.
  • Build and maintain robust logging, alerting, and monitoring for integration health.
  • Collaborate with internal developers, IT partners, and system vendors to align architecture decisions across platforms.
  • Keep documentation up to date for all integrations, with clear version control and change management.
  • Contribute to decisions about future middleware or integration tooling as the technology stack evolves.
Desired Qualifications
  • Experience with BigQuery or data warehouse migrations.
  • Familiarity with Azure environments.
  • Understanding of marketing and ticketing platform integrations, such as AudienceView and Elektra.
  • Familiarity with Workday.

About the company

GT focuses on building teams and delivering products for fast-growth clients in Europe and North America. It collaborates with clients to address highly challenging requirements, forming dedicated teams and developing tailored solutions. The company's leadership background includes executives from Apple, Nest, and Google, which informs its approach to product development and execution. GT differentiates itself through its high-profile leadership experience and its emphasis on serving rapid-growth businesses across two major regions. The overall goal is to help ambitious clients scale by providing capable teams and end-to-end product delivery that meets demanding needs.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Kraków, Poland

Founded

2017

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Simplify Jobs

Simplify's Take

What believers are saying

  • GT’s 2026 site highlights machine learning systems and measurable business results.
  • LinkedIn lists 51-200 employees and 4,539 followers, signaling continuing market traction.
  • GT keeps publishing hiring and thought leadership, showing active commercial pursuit in 2026.

What critics are saying

  • GT’s May 2025 AI-agent thesis threatens its own engineer utilization within three years.
  • Ukraine HQ exposure creates delivery and talent disruption risk if regional instability worsens.
  • Boutique positioning limits pricing power versus larger consultancies like EPAM and Globant.

What makes GT unique

  • Andy Baynes brings Apple, Nest, and Google operating credibility.
  • GT sells offshore product teams plus end-to-end development from Ukraine and Poland.
  • GT positions itself as a boutique tech partner for complex, fast-moving product builds.

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Benefits

  • Health Insurance
  • Mental Health Support
  • Professional Development Budget
  • Paid Vacation
  • Paid Sick Leave
  • Paid Holidays