Scala Developer

SEK RAW Business Services India Private Limited; New York (NY); On-site; USD 150,000 - 230,000; Full time

Job summary

AMI Architect role based in Los Angeles focuses on owning the end-to-end technical architecture of Advanced Metering Infrastructure, spanning meters, network, head end, and MDM/CIS integrations. You will drive design decisions for a universal head end and vendor-agnostic data models to support scalable, secure meter management.

You will lead deployment planning, standards for cybersecurity, and cross-functional collaboration with engineering and executive stakeholders.

Qualifications

• 8+ years in utility technology with 5+ years architecting AMI/smart metering in production at scale
• Hands-on experience with Universal Head End System (UHES)
• Deep knowledge of major AMI ecosystems: Itron, Landis+Gyr, Sensus, Aclara, Honeywell/Elster
• Strong understanding of AMI comms: RF mesh, cellular, PLC, etc.
• Experience integrating head end with MDM/CIS/billing
• Knowledge of metering fundamentals and data flows
• Ability to define NF requirements and security patterns
• Excellent communication between technical and executive stakeholders

Responsibilities

• Define and maintain reference architecture for full AMI stack including meters, network, head end, and downstream systems
• Govern UHES, adapter/driver layer for multi-vendor support
• Design integration between head end and MDM/CIS/billing with data models and VEE
• Set standards for endpoint provisioning, key management, and data flow for billing
• Lead network design, capacity planning, and read success targets
• Lead vendor evaluation and document architecture decisions
• Define non-functional requirements for scale, HA/DR and security
• Provide technical leadership through deployment and day-2 operations
• Mentor engineers on AMI architecture patterns

Skills

AMI architecture

UHES experience

multi-vendor integration

RF communications

data modeling

Education

Bachelor's degree in Engineering/CS

Tools

Oracle Utilities

Smart Grid Gateway

Job description

AMI Architect — Advanced Metering Infrastructure Function

Location: Los Angeles; possible to live on West Coast (CA, OR, WA) and travel 4 days a week

AMI Architect — Advanced Metering Infrastructure

Function: Grid Edge / Metering Technology Reports to: Director, Grid Modernization (or Enterprise Architecture)

Role Summary

We are seeking an AMI Architect to own the end-to-end technical architecture of our Advanced Metering Infrastructure — from the meter endpoint and communications network through the head end and into the meter data management and billing/CIS layers. This person is the authoritative technical voice for how smart meters, the AMI network, and the head end system are designed, integrated, and operated at scale.

A central requirement of this role is hands-on architecture experience with a Universal Head End System (UHES) — a meter- and vendor-agnostic head end capable of managing a mixed fleet (e.g., Itron, Landis+Gyr, Sensus, Aclara, Honeywell/Elster) under a single platform. The successful candidate will understand the trade-offs between a single-vendor head end and a universal head end, and will be able to design an integration and data model that avoids vendor lock-in while preserving each vendor's advanced meter capabilities.

Key Responsibilities

• Define and maintain the reference architecture for the full AMI stack: metering endpoints, the communications network (RF mesh, cellular/point-to-point, PLC), the head end system, and downstream integration to MDM, CIS/billing, OMS, DERMS, and analytics.
• Architect and govern the Universal Head End System, including the adapter/driver layer that normalizes device management, on-demand reads, interval data collection, remote connect/disconnect, firmware/OTA management, and event/alarm handling across multiple meter vendors.
• Design the integration between the head end and the MDM and CIS/billing systems, including the canonical data model, VEE (validation, estimation, editing) touchpoints, and command orchestration.
• Establish standards for endpoint provisioning, key management, and the meter-to-cash data flow, ensuring interval and register reads land accurately and on time for billing.
• Own the AMI network design and capacity planning: collector/router/gateway placement, RF propagation and coverage, backhaul, and read-success-rate targets and remediation.
• Lead vendor evaluation and selection for meters, network, and head end components; produce architecture decision records and defend recommendations to technical and executive stakeholders.
• Define non-functional requirements — scalability to full-deployment endpoint volumes, latency for command/response, high availability, disaster recovery, and data retention.
• Establish cybersecurity architecture for the AMI ecosystem: endpoint authentication, encryption in transit and at rest, certificate/key lifecycle, network segmentation, and alignment to NERC CIP (where applicable), NIST, and IEC 62443.
• Provide technical leadership through deployment: design reviews, interface control documents, integration test strategy, cutover planning, and production stabilization/Day-2 operations.
• Serve as the escalation point for complex head end, network, and data-quality issues, and mentor engineers and integrators on AMI architecture patterns.

Required Qualifications

• 8+ years in utility technology with 5+ years specifically architecting or leading AMI / smart metering solutions in production at scale.
• Demonstrated hands-on experience with a Universal Head End System — designing, deploying, or operating a multi-vendor head end and its adapter/driver layer. Ability to speak specifically to how a UHES abstracts meter comms and manages a heterogeneous fleet.
• Deep working knowledge of at least two of the major AMI ecosystems: Itron (OpenWay / Riva / Gen5), Landis+Gyr (Gridstream / Command Center), Sensus (FlexNet), Aclara, or Honeywell/Elster.
• Strong grasp of AMI communications technologies: RF mesh, licensed/unlicensed point-to-point, cellular (LTE/NB-IoT/LTE-M), and PLC — including their coverage, latency, and operational trade-offs.
• Proven integration experience between the head end and MDM and CIS/billing systems, including interval/register data flows, VEE, and command-and-control (remote connect/disconnect, on-demand read, outage/restoration, tamper events).
• Solid understanding of metering fundamentals: interval vs. register data, TOU, net metering, revenue-grade accuracy, and meter events/alarms.
• Experience defining and delivering enterprise-grade non-functional requirements (scale, HA/DR, security) and integration patterns (APIs, messaging, batch).
• Excellent communication skills — able to move fluidly between deep technical design and executive-level trade-off discussions.

Preferred Qualifications

• Experience with Oracle Utilities platforms — Meter Data Management, Customer to Meter (C2M), CCS — and the Smart Grid Gateway (SGG) adapter framework, or comparable MDM platforms (e.g., Siemens/eMeter).
• Familiarity with industry data and interoperability standards: MultiSpeak, CIM (IEC 61968/61970), DLMS/COSEM, and ANSI C12.19/C12.22.
• Experience with grid-edge adjacencies: OMS/DMS/ADMS, DERMS, EV managed charging, and the use of AMI data for grid analytics.
• AMI cybersecurity experience aligned to NERC CIP, NIST, and IEC 62443, including endpoint PKI and key management.
• Experience leading large-scale AMI deployments or mass meter migrations, including phased rollout and legacy AMR/AMI transition.
• Cloud architecture experience for AMI/MDM workloads (AWS, Azure, or OCI).
• Bachelor's degree in Engineering, Computer Science, or a related field; relevant architecture or PM certifications a plus.