Hyperlayer is the intelligent banking platform built for the agentic economy: the financial control layer that sits above banks' existing cores, enabling next-generation Smart Accounts, without ripping anything out. From a single integration, we give financial institutions a secure rules and orchestration engine that lets them design, launch and scale hyper-personalised products in weeks while preserving stability, compliance and control. Hyperlayer works with Tier 1 and Tier 2 FIs across the UK, US, EMEA and Hong Kong, with an award-winning UK consumer app (HyperJar) sitting in the group. We’re creating the fintech category that every bank in the world needs: programmable, governed, agent-ready accounts. As a small, agile company, we thrive on collaboration, innovation, and accountability.
As a Senior Sustaining Engineer on our Production Support team,you’llbe an essential part ofmaintainingthe stability and reliability of our fintech platform's B2B, B2C, and SaaS production environments.
You’lllead the technical response to complex incidents, work closely with cross-functional and global teams to resolve recurring issues, and contribute to the development of customer-requested features.
With a focus on improving software maintainability, system resilience, and meeting contractual SLAs,you’llmentorengineersacross the teamand drive continuous improvement in our ITILv4-aligned processes and codebase. This role supports our follow-the-sun 24x7 model, with on-call rotations across UK, US/Canada, and NZ/India teams.
This positionoperatesduring standard business hours (Monday–Friday).



The role also includes participation in an out‑of‑hours on‑call rotation, withadditionalcompensation providedin accordance withcompany policy. While we collaborate closely with global teams (UK, US/Canada, NZ/India) in a follow‑the‑sun model, primary work hoursremainaligned to the weekday schedule.
Act as a primary responder in a 24x7 on-call rotation for high-priority incidents, ensuring fast acknowledgment (MTTA targets) and resolution to minimize customer impact in our event-driven fintech platformConduct root-cause analysis (RCA) for complex issues, collaborating closely with development teams to implement robust solutions and deliver RCAs within 5 business days for Sev1/Sev2 incidents.
Lead the development and deployment of small, customer-facing features and improvements, ensuring alignment with business needs and system requirements while adhering to change success rates ≥99%.
Work with mid
- and junior-level engineers, providing guidance in incident response, troubleshooting best practices, and coding standards within a global rota, including handovers and knowledge sharing via tools likeRootly.
Take ownership of software maintainability initiatives,identifyingand implementing optimizations, and enhancing system performance to achieve availability ≥99.99% (four nines).




Participate in regular post-incident reviews (blameless retros), documenting lessons learned and suggesting improvements to incident response processes and runbooks for ourtechnology stack.
Bachelor's degree in computer science, Engineering, or a related field.
Minimum of5+ years of experience in sustaining engineering, DevOps, or software engineering with a focus on incident response and system reliability in fintech or regulated environments.
Advanced troubleshooting skills and experience with Golang (preferred), Java, or similar languages, plus familiarity with event-driven architectures (e.
Strong familiarity with monitoring and incident response tools (e.
Proven ability to conduct in-depth root-cause analysis and implement long-term fixes in compliance-aware settings (e.
Experience mentoring or guiding mid-level engineers, with a focus on knowledge sharing and process improvements in geo-distributed teams.
Robust communicationskills and the ability to work collaboratively with both technical and non-technical teams across time zones.
Equity, diversity, and inclusion Hyperlayer’s commitment to equity, diversity, and inclusion is a key part of this; it helps us better serve our customers, employees, and business partners from every background.
Data Privacy As part of our recruitment process,HyperlayerLimited collects and processes personal data relating to job applicants. We are committed to being transparent about how we collect and use this data and to meeting our data protection obligations.

📌 Senior Production Support Engineer (Winnipeg)
🏢 Hyperlayer
📍 Winnipeg