Datakrew - Full Stack Developer - Python/React.js (4-7 yrs)

Responsibilities :

- Design, build, and maintain server-side logic and databases.

- Implement APIs to support front-end applications and external services.

- Design and optimize database schemas.

- Build responsive and user-friendly frontend applications using JavaScript frameworks (e.g., React, Angular, Vue.js) and CSS.

- Write clean, maintainable, and well-documented code.

- Optimize code and database queries for performance, scalability, and reliability.

- Troubleshoot and resolve issues.

- Create flows using Node-RED and set up MQTT brokers.

- Implement and manage TLS security protocols and best practices to ensure data security and integrity.

- Develop robust data streaming applications to handle real-time data from IoT devices.

- Create and maintain real-time dashboards using Grafana for data visualization.

- Utilize no-code & low-code software development tools to create and manage various internal tools and applications.

- Integrate APIs and webhooks to connect and automate workflows between different systems.

- Use Git for version control and collaborate with the team on code management.

- Strong command of Python for backend development.

- Proven experience of writing efficient database queries (both SQL and NoSQL).

- Proficiency in Node-RED for developing flow-based programming for IoT applications.

- Strong experience with MQTT brokers for managing IoT communications.

- In-depth knowledge of TLS security protocols and best practices for secure data transmission.

- Experience in developing IoT sensor data streaming applications.

- Proficiency in Grafana for creating and maintaining real-time dashboards.

- Strong knowledge of frontend frameworks in JavaScript (e.g., React, Angular, Vue.js) and CSS.

- Experience with stream processing platforms such as Apache Kafka.

- Familiarity with no-code & low-code software development tools (e.g., Bubble, Webflow, Retool).

- Experience with API and webhook integrations.

- Proficiency in using Git for version control.

- Ability to work independently and as part of a team with strong problem-solving skills.

Qualification :

- Bachelor's or equivalent higher degree in Computer Science, Full stack development, or a related field.

- 5+ years of experience in a similar role.

- Strong problem-solving skills and ability to work independently as well as in a team.

- Experience with additional programming languages or technologies (e.g., Python, Java,).

- Experience with cloud platforms (e.g., AWS, Azure, Google Cloud).

- Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes).

- Excellent communication skills, both verbal and written.

- Experience with other IoT platforms and technologies is a plus.

- Competitive salary and benefits package.

- Opportunities for professional growth and development.

- A collaborative and innovative work environment.

- Flexible work hours and remote work options.