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Mid LevelFull-timePython
Salary Range
$32,640 - $44,160 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
We are looking for an experienced Backend Developer to join our team and take ownership of critical platform services. This role involves designing, developing, and maintaining the core backend infrastructure that powers our entire platform.
Key Responsibilities
- →Develop and maintain connectivity services supporting multiple protocols: MQTT, OPC, REST, Kafka, and others
- →Implement and manage OPC UA Server functionality
- →Ensure reliable data ingestion from diverse sources and systems
- →Transform data from any format to platform-native format
- →Handle data calculations, unit conversions, and calculation chaining
- →Develop data analysis and alarming subsystems
- →Build and maintain trending and historical data subsystems
- →Develop executor for user-defined Python scripts and SQL queries
- →Build and maintain service that handles and executes user-defined workflows and rule chains
- →Enable user customization and extensibility through scripting capabilities
- →Develop and maintain email notification infrastructure
- →Implement multiple messaging services including Slack, Google Chat, SMS, and others
- →Ensure reliable, timely delivery of notifications across channels
- →Develop and maintain authentication services
- →Implement Second-Factor Security: TOTP (Time-based One-Time Password) and other security measures
- →Ensure platform security and user data protection
- →Participate in architecture decisions with the development team
- →Contribute to functionality design and technical planning
- →Lead feature design from technical perspective
- →Provide ongoing support for deployed services and troubleshooting
- →Collaborate with frontend, QA, and product teams on feature development
Requirements
- ✓Strong technical expertise across multiple domains, including protocol implementations, data processing, scripting engines, and security systems
- ✓Experience with MQTT, OPC, REST, Kafka, Python, and SQL
- ✓Knowledge of authentication services and security measures
- ✓Ability to design and maintain complex data processing systems
- ✓Experience with developing and maintaining notification infrastructure
- ✓Strong problem-solving skills and ability to troubleshoot deployed services
