Senior Software Engineer

About the Role:

We are seeking a Senior Software Engineer I to design and implement IoT data connectors that power the ingestion and transformation workflows for our EcoStruxure Building Data Platform (BDP) and Connector Hosting Solution.

This role focuses on building ETL-style pipelines that collect, clean, normalize, and deliver IoT telemetry from diverse devices and building systems.

You will contribute to connector architecture; help maintain core ingestion pipelines and ensure reliable and secure data handling across edge-to-cloud flows.

This position is ideal for an engineer with strong IoT data integration experience who is ready to grow into larger ownership over time.

Key Responsibilities:

IoT Data Connector Development


* Implement, enhance, and maintain IoT data connectors for collecting, processing, and transforming device and system data.


* Develop components that support ETL-style workflows including data collection, cleaning, mapping, and structured ingestion into EcoStruxure Building Data Platform.


* Ensure data is received, transformed, and stored efficiently for downstream use by analytics and platform services.

IoT Systems Integration


* Integrate sensors, controllers, and IoT systems into cloud ingestion workflows in collaboration with senior engineers.


* Implement and maintain data models and structures that enable interoperability across diverse IoT systems.

Event-Driven & Cloud-Native Engineering


* Participate in building event-driven connector services using cloud-native patterns and messaging/streaming systems.


* Contribute to cloud-based ingestion applications and assist in deploying connector workloads.

Security & Data Protection


* Apply secure data-handling practices including encryption, authenticated communications, and privacy-focused data processing.


* Support implementation of IoT network and data-security measures aligned to platform standards.

Testing & Quality


* Work with QA and Senior Software Engineer roles to validate connector functionality, data quality, and ETL correctness.


* Assist in debugging data-flow issues, protocol misbehavior, and multi-system integration challenges.

Collaboration


* Collaborate with product managers, and senior engineers to understand requirements and deliver connector enhancements.


* Participate in code reviews, documentation, and cross-team technical discussions.

Required Qualifications


* 5+ years of professional software engineering experience, including hands-on work with IoT, ETL, or distributed data systems.


* Experience developing IoT data pipelines involving data ingestion, transformation, and integration.


* Proficiency with programming languages used in connector development (C# .NET).


* Familiarity with IoT communication protocols such as MQTT, BACnet, Modbus, OPC UA, or REST


* Understanding of distributed systems, messaging patterns, and data-flow architectures.


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