Customer Experience Engineer
Mosaic.tech
HiBob is a global HR platform used by more than 5,000 multinational companies, including Monzo, Dott, Kahoot, Fiverr, and Octopus Energy. Our intuitive, data-driven platform is built for how people work today: globally, remotely, and collaboratively. Since 2015, we have achieved consecutive triple-digit year-over-year growth, powered by an exceptional team of Bobbers around the world.
Come and be you with usAt HiBob, we want you to bring all parts of yourself to work. We embrace diversity and encourage you to be your best self.
- 4+ years of technical support experience within B2B SaaS
Strong SQL skills and the ability to analyze real queries
Deep understanding of REST APIs, webhooks, authentication, and integrations
Experience working with logs, monitoring systems, and debugging tools
Proven ownership of high-severity incidents
Experience improving processes, building automation, or enhancing operational workflows
Comfort using AI tools within technical workflows
A systems thinking mindset that goes beyond ticket execution
Experience supporting HR, payroll, or complex SaaS ecosystems
Background in software development
Experience scaling or redesigning support processes
Familiarity with observability or incident management frameworks
Practical experience integrating AI into operational workflows
You get frustrated by repetitive problems and improve them
You think in root causes, not symptoms
You enjoy digging into logs to understand why
You challenge broken processes
You use AI as leverage
You care about both customer impact and system design
We are looking for a Customer Experience Engineer to act as the highest technical authority, empowering our teams and supporting our customers in the most complex scenarios.
This role exists to ensure customers maximize the value of the HiBob platform by driving reliability, proactive technical ownership, and high-quality resolutions at scale. You will lead complex escalations, represent Customer Experience in deep engineering discussions, and design structured processes, debugging frameworks, and automation that accelerate resolution and prevent recurrence.
This is a builder’s role. You are expected to improve the system, not just operate within it. You will strengthen the bridge between Customer Experience and R&D and help shape a high-performing technical layer that elevates both our teams and the overall customer experience.
Your day-to-day responsibilities will include:Leading critical technical escalationsOwn the investigation and resolution of complex issues across APIs, integrations, webhooks, payroll workflows, and system configurations
Perform deep root cause analysis using logs, SQL queries, tracing, and internal tooling
Drive high severity incidents with structured communication and cross-functional coordination
Improve escalation quality and reproducibility in partnership with Product and Engineering
Identify recurring technical patterns and implement long-term improvements
Develop structured debugging frameworks and playbooks to improve consistency and reduce MTTR
Improve observability and challenge inefficiencies across environments
Leverage AI tools to accelerate log analysis, pattern detection, and documentation quality
Build lightweight automation that empowers frontline teams
Mentor CX Specialists in advanced troubleshooting practices
Contribute to technical documentation and enablement initiatives
Lead internal sessions on APIs, SQL investigation, and integration debugging