Senior Integration, AI, and Automation Developer

Description

Job Summary: We are seeking a Senior Integration, AI, and Automation Developer to design, develop, and maintain advanced authentication systems on Raspberry Pi, embedded Linux, and cloud platforms. Key Highlights: 1. Development of intelligent access control and automation solutions. 2. Integration of hardware, software, AI, and cloud services. 3. Participation in real-world technological innovation projects. **Senior Integration, AI, and Automation Developer** At VisitApp, we develop intelligent access control, authentication, and automation solutions for residential, corporate, and industrial sectors. We seek a highly technical, innovation-oriented developer capable of integrating hardware, software, artificial intelligence, and cloud services to build robust, scalable, and mass-deployment-ready solutions. **Job Objective** Design, develop, and maintain advanced authentication systems on Raspberry Pi, embedded Linux, and cloud platforms, integrating biometric, QR, and facial readers—with emphasis on stability, automation, and plug \& play experience. The primary goal is to reduce technical incidents, accelerate deployments, and build a scalable technology architecture for commercial distribution. **Responsibilities** * Development and maintenance of solutions on Raspberry Pi and embedded Linux. * Integration with facial and QR readers (ZKTeco, Hikvision, Alocity, and others). * Development of automated synchronization and remote deployment systems. * Integration with AWS services such as Rekognition, Lambda, and S3\. * Creation of scripts and agents for monitoring, recovery, and log management. * Optimization of boot times and operational stability. * Design of plug \& play systems for rapid, replicable installations. * Collaboration with technical support to reduce recurring incidents. * Technical documentation of integrations and deployment processes. * Research and implementation of new authentication methods. **Requirements** * Solid experience in Python, Node.js, JavaScript/TypeScript, and Bash. * Experience with Raspberry Pi, embedded Linux, and GPIO hardware. * Knowledge of biometric device SDKs and APIs. * Experience with cloud services and scalable architectures. * Networking knowledge, MQTT, WebSockets, and secure protocols. * Ability to design stable and replicable solutions. **Desirable** * Experience with AWS Rekognition and Cognito. * Knowledge of Docker and Linux automation. * Experience in biometrics, IoT, or access control systems. * Familiarity with Elixir or distributed architectures. **Skills** * Strong ability to resolve complex technical problems. * Product- and scalability-oriented thinking. * Mindset of automation and continuous improvement. * Autonomy and self-directed learning. * Clear and structured technical documentation. * Strong technical communication and collaborative teamwork. **KPIs** * Reduction of technical incidents on facial and QR devices. * Decrease in tickets related to synchronization and hardware. * Functional deployments completed in under 1 hour. * Plug \& play systems requiring minimal technical intervention. * Development of new authentication methods. **Employment Structure** This position begins with a 3-month probationary period under a temporary arrangement, with potential for growth and permanent employment based on performance, KPI achievement, and technical evolution within the project. **Benefits** * Competitive salary commensurate with experience. * Monthly performance and KPI-based bonus. * Continuous training in AI, automation, and cloud technologies. * Participation in real-world technological innovation projects. * Opportunities for technical and professional growth. * Highly innovation- and development-focused work environment. Salary: $12,000\.00 \- $18,000\.00 per month Benefits: * Company parking * Company phone * Free uniforms Workplace: On-site employment