Hayley Killengrey


Hayley has over 13 years of experience recruiting inside the software engineering space. In that time, she has honed her expertise in all aspects of SDLC and built a comprehensive network of engineering professionals at all levels across the UK, Europe, and North America. Having lived and worked in the US and the UK, Hayley has the depth of international market knowledge needed to build diverse teams, serve as a trusted advisor to her network, and support clients and candidates in a global capacity.

Hayley’s unwavering commitment to equitable opportunities led her to co-found the Women in DevOps community back in 2017; she has since used the platform to host a range of thought leadership events designed to share technical knowledge and inspire future leaders. Hayley has been at Trinnovo Group for the past nine years and is a founding member of digital tech recruitment specialists, Trust in SODA.

She is a mother to her beautiful daughter Freya, and she is passionate about making the world a healthier, happier place for all. It is this passion which sparked her obsession with AI-powered tech, leading to the launch of DeepRec.ai with her partner, Anthony Kelly.

Jobs from Hayley Killengrey

Texas, United States
SVP of Site Reliability
SVP, Site Reliability Engineering (AI-Native SaaS Platform) Remote We’re hiring an experienced, hands-on SVP of Site Reliability Engineering to lead reliability, incident response, and AI-driven operations for a fast-scaling enterprise SaaS platform. This is a high-impact leadership role focused on building and evolving an AI-first SRE function where automation, agentic workflows, and intelligent remediation are central to the operating model. You’ll lead a small team of senior engineers responsible for platform uptime, customer experience, observability, incident management, and auto-remediation systems across a large-scale AWS environment. This role requires a technical leader who remains close to the code, drives critical incident response, and partners directly with executive leadership and enterprise customers. What We’re Looking For10 years in SaaS infrastructure, SRE, DevOps, or platform engineeringProven leadership experience at VP/SVP/Head of Engineering levelDeep expertise in AWS, cloud-native infrastructure, distributed systems, and multi-region production environmentsStrong background in AIOps, agentic automation, auto-remediation, and AI-driven incident responseHands-on experience with observability and incident management platforms such as Grafana, Prometheus, Datadog, PagerDuty, Loki, or similarStrong coding and automation skills with a passion for operational excellenceExperience improving uptime, MTTR, reliability, and customer satisfaction at scaleExecutive communication skills with enterprise customer-facing experienceComfortable operating in a fast-paced, high-ownership, fully remote environment Please apply for more information
Hayley KillengreyHayley Killengrey