Principal Software Developer (CRM)

Location: Remote, Poland

Salary: 378,000–385,000 PLN annually, plus potential bonuses, commissions, equity, or other incentives.

Company

hirify.global provides scalable, data-driven software for fitness businesses, including ABC Glofox, ABC Ignite, ABC Trainerize, and ABC Evo.

What you will do

• Define architecture, technical strategy, and engineering standards across multiple CRM-space teams on the ABC Glofox platform.
• Design large-scale, data-intensive systems covering segmentation, CRM workflows, shared platform paths, and partner integrations.
• Improve reliability, performance, observability, operability, CI/CD, and production readiness across the CRM domain.
• Lead technical direction for platform migrations and integrations, including migration tooling, data cutover, rollback, and dual-run strategies.
• Coordinate diagnosis and resolution of high-severity, cross-team CRM incidents and drive lasting technical fixes.
• Mentor engineers and technical leads while aligning technical decisions with Product, CRM Ops, Connect, and partner squads.

Requirements

• 8+ years of software engineering experience with proven staff- or principal-level technical impact.
• Deep systems design experience with distributed, data-intensive products affecting multiple teams and services.
• Strong judgment on architecture trade-offs, production readiness, maintainability, and engineering standards.
• Hands-on experience delivering large data or platform migrations, including tooling, cutover, rollback, and dual-run operability.
• Strong written and verbal communication, including documenting architectural decisions and influencing senior stakeholders.
• Knowledge of agile development, modern quality and testing principles, CI/CD, and continuous delivery practices.

Nice to have

• Experience with Golang or Java services at scale.
• Experience with large MySQL or relational data platforms, MongoDB, or other NoSQL databases.
• CRM, marketing technology, audience segmentation, query federation, or distributed querying experience.
• Experience leading complex, multi-team incidents or production fixes.
• Practical experience applying AI in software delivery or CRM products with attention to quality, privacy, and operability.

Culture & Benefits

• Values-driven culture centered on Best Life, One Team, and Growth Mindset.
• Open PTO policy and quarterly company-wide Days of Disconnect.
• Parental and pawternity leave, fitness reimbursement, partner discounts, and medical, dental, and vision coverage.
• Employee Assistance Program and Calm App subscription for employees and eligible dependents.
• Learning, mentorship, and professional development opportunities.