Mqt API Developer

Job Description: MQT API Developer Role Overview As an MQTT API Developer, you will design, develop, and maintain scalable MQTT-based APIs and telemetry data integration solutions. You will work with Azure Data Lake Storage, Microsoft Fabric, and industrial telemetry platforms such as Ignition to enable reliable,secure, and high-throughput data ingestion, processing, and analytics. What you will do · Design, develop, and maintain MQTT APIs and services for real-time telemetry data exchange. · Build high-throughput data ingestion pipelines integrating MQTT brokers with Azure Data Lake Storage and Microsoft Fabric. · Integrate telemetry platforms such as Ignition with cloud-based data platforms. · Optimize APIs and messaging infrastructure for scalability, reliability, and low latency. · Develop REST APIs and microservices to expose telemetry data to downstream applications. · Implement authentication, authorization, and secure communication for MQTT services. · Monitor, troubleshoot, and resolve production issues related to messaging and data pipelines. · Collaborate with OT, IoT, cloud, and analytics teams to deliver end-to-end solutions. What you will bring · 5–6 years of experience in MQTT, API development, orIoT application development. · Strong hands-on experience with Azure Data Lake Storage, Microsoft Fabric, and telemetry systems such as Ignition to manage high data flow. · Experience with MQTT brokers (EMQX, HiveMQ, Mosquitto,or Azure IoT Hub). · Proficiency in Python, C#, Java, or Node.js for backend/API development. · Experience building RESTful APIs and integrating message-driven architectures. · Knowledge of event streaming, data ingestion, andhigh-volume telemetry processing. · Familiarity with Docker, Kubernetes, CI/CD, Git, andcloud-native deployment. · Strong troubleshooting, communication, and documentation skills. Ideally you have · Bachelor's degree in Computer Science, Information Technology, or related field. · Azure certifications (AZ-204, DP-203, or Microsoft Fabric), IoT certifications are advantageous. · Experience with industrial automation or SCADA environments. When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the TechAalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/) Confidentiality is assured,and only shortlisted candidates will be notified for interviews.