Senior Backend Engineer, Data & Integrations

Job not on LinkedIn

🔥 0 minutes ago

🇺🇸 United States – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 23%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.Why this score:

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Buzz Solutions

WebsiteLinkedInAll Job Openings

11 - 50 employees

⚡ Energy

🤖 Artificial Intelligence

🔐 Security

Energy • Artificial Intelligence • Security

Buzz Solutions is a company specializing in visual intelligence solutions for the energy infrastructure sector. Their platform leverages artificial intelligence to inspect, maintain, and secure energy assets such as transmission lines, distribution grids, and substations. The company aims to modernize energy infrastructures by providing actionable intelligence to utility teams, enhancing operations, improving security, and optimizing project management. Buzz Solutions enables condition-based maintenance, detecting anomalies and defects quickly to prevent failures and manage vegetation effectively, especially during adverse weather conditions. The company collaborates with large utility organizations, offering technology that improves inspection efficiency, reduces maintenance costs, and enhances the reliability of energy supply.

📋 Description

• Own the path of image and detection data between ingestion, processing and core API services, with idempotency and clear contracts • Design schemas, queries and migrations, including indexes, query plans, locking and zero-downtime changes • Build new API endpoints and tables for entity, process and state data • Turn loosely defined data problems into scoped designs • Harden Pub/Sub and BullMQ pipelines for at-least-once delivery, retries and dead-letter handling • Build reliable data paths into customer systems such as IBM Maximo, Esri ArcGIS and SSO identity providers • Create safe, repeatable tools for moving millions of rows or images in production • Add metrics and tracing to show where data slows down or goes missing • Participate in on-call for services built, with actionable runbooks and incident notes • Collaborate closely with infrastructure engineers operating the cloud, clusters and observability platform

🎯 Requirements

• 5+ years building backend or platform systems in production • Production TypeScript on Node.js (NestJS, Express or similar), including async error handling and connection pools • Deep PostgreSQL experience: reading EXPLAIN (ANALYZE, BUFFERS), index design, transactions, isolation levels and row locking • Zero-downtime schema changes on large tables: concurrent index builds, batched backfills and expand-and-contract migrations • Event-driven integration designed for at-least-once delivery: idempotency, retries, dead-letter queues and out-of-order messages • Clear written communication: design docs, runbooks and incident notes • Must be authorized to work in the United States; Buzz Solutions does not provide sponsorship for work authorizations in the United States at this time

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