Software Engineer
Backend Software Developer focused on building production‑grade services for an energy efficiency platform, designing scalable Python APIs, ensuring reliability through monitoring, logging, and incident response, and optimizing data flows from source to validated and served states.
Enersee is scaling its platform and we’re looking for a backend software developer to build the services, integrations, and data flows that power our energy efficiency product. Your focus is production-grade backend engineering: designing systems that reliably move data from “source → validated → served,” and keep working under real-world conditions.
What you’ll do
Build backend services that run in production
Design and implement scalable backend services (Python, APIs, internal services).
Own reliability: monitoring, logging, alerting, performance, debugging, incident follow-up.
Write clean, testable code and improve existing architecture where needed.
Build and evolve data flows (core)
Design and implement end-to-end data flows : ingestion → validation → AI analytics → exposure (API/product).
Ensure data correctness and traceability (versioning, lineage, retries, idempotency, backfills).
Improve throughput and latency of critical flows; handle spikes and partial failures gracefully.
Build tooling around flows: observability dashboards, failure handling, replay/backfill utilities.
Integrations + time series pipelines
Build and maintain connectors for time series energy & water data and related metadata.
Handle messy real-world inputs: missing intervals, time zones/DST, duplicates, late-arriving data, inconsistent schemas.
Work with customers/partners to troubleshoot and stabilize integrations.
Collaborate with data/AI without being ML-first
Collaborate with data/ML teammates so the backend supports model deployment and feature delivery.
Turn product requirements into robust backend implementations (APIs, workflows, pipelines).
Posted June 19, 2026