• Work on Python based ecosystems with ideally hexagonal architecture and DDD. • Use our data platform to build high-performance, highly scalable data pipelines. • Connect with data algorithms implementations to provide the best buying experience to customers. • Work together with the product manager and technical lead to guarantee the technical feasibility of proposals. • Ensure that solutions are scalable, maintainable and accessible. • Contribute to testing: unitary, integration, contract-testing, e2e, etc.

• Interacts with internal product management and engineering teams to understand product requirements and define the platform roadmap • Works with the Equinix Engineering Excellence (E3) team in the Equinix IT organization to find common points of acceleration and bidirectional consumption of services • Acts as a lead representative for Infrastructure P&S requirements in forums for enterprise-wide developer initiatives, plans, and architectures • Defines the platform reliability standards through the development of a comprehensive SLO/SLI framework • Drives architectural consistency for observability across a hybrid footprint including 31 metros and multiple AWS regions • Consolidates all application observability signals onto a single platform (Grafana Cloud) to provide a single source of truth • Provides technical leadership for the design of the "Paved Path" regarding application assurance and reliability signals • Evaluates and recommends the consolidation of disparate, non-unified observability tools and parallel support systems in favor of unified, strategic solutions • Designs integration strategies for identity and access management to ensure secure developer access to platform tools • Participates in the development of automated reliability signals and self-service observability tools • Drives project work and creates automation for the observability stack and application lifecycle tools • Participates in peer reviews and technical integration efforts to ensure cross-functional alignment within the PTD and CPS organizations • Sets standards for application assurance, including vulnerability management and identity integration programs • Recommends frameworks for measuring platform performance, such as Kubernetes API server uptime and provisioning delivery time • Articulates the vision for a unified runtime that leverages both global on-premises footprints and cloud capabilities • Leads the Observability Stack Unification charter as part of the broader CI/CD and platform consolidation effort • Utilizes FinOps and financial observability reporting to provide cost attribution by product, team, and organization • Defines and publishes critical reliability metrics, including Mean Time to Detect (MTTD) and Mean Time to Repair (MTTR) • Provides L4 technical escalation capacity to stabilize critical, high-toil services • Participates in on-call rotations for respective observability and operations areas to ensure 24/7 platform stability • Serves as a technical liaison for internal product teams (the platform's customers) to understand concerns and priorities • Acts as a primary point of contact for technical perspectives and alignment with stakeholders in the Equinix product organization and the Equinix IT organization • Works with Engineering Managers to define platform KPIs and project schedules for unification efforts • Provides status reporting on the Observability Standard and other strategic consolidation projects • Investigates and evaluates new observability technologies to reduce infrastructure toil for product teams • Influences the organization’s technical objectives by identifying fruitful opportunities in areas like telemetry and proactive alerting

• Setting technical direction for your squad • Owning architectural decisions, managing technical risk, representing engineering perspective at Architecture Review Board • Leading AI-powered product development: designing LLM workflows, RAG pipelines, agentic features on AI platform • Driving adoption of AI coding tools across the full SDLC • Delivering production grade code across the full stack: Node.js or Python backends, event-driven AWS architecture, and React • Mentoring and growing engineers across AI and full-stack domains • Collaborating with platform teams to consume shared capabilities and contribute reusable patterns back • Ensuring everything shipped is compliant-by-design, auditable and built to standards expected in FCA regulated financial services

• Build and maintain backend services that support payment processing, fare calculations, and transaction flows • Contribute to the design of scalable, secure and resilient systems • Collaborate with cross-functional teams to deliver features from concept through to production • Write clean, maintainable code and contribute to testing and code review practices • Support integrations with third-party payment providers and financial systems • Monitor and improve system performance, reliability, and observability • Contribute to technical discussions, helping shape solutions and best practices • Take ownership of your work and support team outcomes