Tech S And T-Product Engineer Manager-NGTO-RT-GDSF02

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Full Stack Engineering Manager

(Python React Azure PostgreSQL/PostGIS Optimization Systems)

Role Summary

A Full Stack Engineering Manager is accountable for the endtoend technical delivery stability and evolution of the Drill & Blast System (DBS) across frontend backend optimization engines and Azure cloud infrastructure.

The role blends handson architectural authority people leadership and delivery governance ensuring DBS remains scalable secure and aligned with business and operational needs across mining sites.

The Manager acts as a technical decisionmaker and escalation point while enabling Senior Consultants and Consultants to deliver effectively.

Key Responsibilities

Architecture & Technical Ownership

• Own the overall solution architecture across:
• Frontend (React SPA)
• Backend APIs (Python / Flask/Django)
• Optimization engines (Python / NumPy / SciPy / Shapely)
• Azure infrastructure and background processing
• Review and approve architectural designs technical approaches and major refactors.
• Drive architectural consistency across repositories:
• DBS dbstoolkit blastoptimiser dbstools availabilitypinger
• Govern best practices around scalability resilience security and performance.
• Lead modernization and technical debt reduction initiatives.

Backend & Integration Oversight

• Provide technical leadership for REST API platforms supporting:
• Blasts domains pattern designs optimizations
• Environmental controls sensitive sites simulations
• Ensure correct handling of spatial data using PostgreSQL/PostGIS.
• Oversee complex integrations with systems such as:
• Vulcan Foundry MAS ArcGIS IHMP
• Guide teams on API versioning performance tuning and data integrity.
• Ensure observability and supportability of backend services.

Frontend & Visualization Governance

• Oversee frontend development using:
• React 19 TypeScript Vite
• TanStack Router & Query Zustand
• spatial and SVG visualizations
• Ensure frontend architecture aligns with backend contracts and domain logic.
• Drive usability performance and maintainability standards.
• Review complex UI workflows (optimizers spatial views multigeometry handling).

Optimization & Analytical Systems Leadership

• Own technical direction for blast optimization engines.
• Ensure proper orchestration of optimization jobs via dbstools pipelines.
• Govern reliability and correctness of:
• KuzRam fragmentation models
• Constraintbased geometric solvers
• Longrunning and computeintensive workloads
• Act as escalation point for optimization correctness and runtime issues.

Azure Infrastructure & DevOps

• Own production readiness across Azure environments (dev qa uat prod).
• Govern infrastructure as code using Bicep and PowerShell.
• Ensure effective use of:
• Azure App Service
• Azure Functions
• Static Web Apps
• PostgreSQL Flexible Server
• Drive monitoring alerting and diagnostics using:
• Application Insights
• OpenTelemetry
• Oversee CI/CD pipelines in Azure DevOps including security and quality gates.

Delivery & Execution Management

• Own delivery commitments across one or more DBS functional streams.
• Ensure accurate estimation planning and risk management.
• Lead release readiness change management and production stability.
• Drive rootcause analysis of critical production incidents.
• Balance feature delivery with platform reliability and sustainability.

People Leadership & Capability Building

• Manage and develop Senior Consultants and Consultants.
• Conduct performance reviews goal setting and career development planning.
• Mentor technical leaders and grow domain & system knowledge within the team.
• Foster strong engineering culture focused on ownership quality and collaboration.
• Support succession planning and team scaling.

Stakeholder & Program Collaboration

• Partner with product owners domain experts and operational stakeholders.
• Translate business and operational needs into technical roadmaps.
• Communicate architectural decisions tradeoffs and risks to leadership.
• Represent engineering perspective in program and governance forums.

ProblemSolving & Leadership Skills

• Ability to reason about largescale distributed systems.
• Strong decisionmaking in ambiguous and highimpact scenarios.
• Expertise in diagnosing crosslayer issues (UI API optimization infra).
• Proactive identification of scalability security and reliability risks.
• Ability to balance speed quality and longterm platform health.

Technical Expertise (ManagerLevel)

Backend & Data

• Python (Flask) REST APIs
• PostgreSQL / PostGIS
• Domaindriven design and integration patterns
• Background jobs and asynchronous processing

Frontend (Oversight)

• React TypeScript SPA architectures
• State management and datafetching strategies
• Spatial and visualization concepts ()

Optimization & Analytics

• Pythonbased optimization workflows
• NumPy SciPy Shapely
• Constraintbased and geometryheavy calculation engines

Cloud DevOps & Observability

• Azure App Service Functions Static Web Apps
• Application Insights & OpenTelemetry
• Azure DevOps Pipelines
• Infrastructure as Code (Bicep)

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