Python / Flask + React | Industrial IoT & Real-Time SaaS

Location: Hyderabad, Telangana | Work Mode: Work from Office | Employment:

Full-time | Experience: 3-6 years

Role Overview

We are seeking a hands-on Full Stack Engineer to design, build, and scale a data-intensive SaaS platform for industrial operations. You will own features end-to-end, from Python APIs and high-volume time-series pipelines to responsive React dashboards, live machine monitoring, production analytics, and AI-assisted user experiences.

Key Responsibilities

- Build and maintain scalable REST APIs using Python, Flask, SQLAlchemy, PostgreSQL, and TimescaleDB.
- Develop modern React interfaces for real-time operational dashboards, machine status, production metrics, shift comparisons, and analytics.
- Integrate frontend experiences with REST APIs and streaming data sources; ensure responsive rendering and reliable live updates.
- Design and optimize high-volume time-series data models, SQL queries, continuous aggregates, and data retrieval workflows.
- Work with event-driven systems using Kafka/Redpanda, MQTT, and asynchronous processing with

Celery/Redis.
- Build intuitive workflows, guided onboarding experiences, and interfaces for AI agents or copilots.
- Contribute to secure multi-tenant SaaS patterns, including access controls and PostgreSQL row-level security.
- Containerize and deploy applications using Docker; collaborate on AWS-based environments and CI/CD pipelines.
- Troubleshoot production issues using logs, metrics, dashboards, and distributed tracing; participate in code reviews and technical design.

Required Qualifications





- 3-6 years of professional software engineering experience with meaningful hands-on work across both backend and frontend development.
- Strong Python experience with Flask (or a comparable web framework) and REST API design.
- Strong React skills, including hooks, reusable components, state management, and modern JavaScript

(ES6+).
- Proficiency in SQL and relational database design; PostgreSQL experience preferred.
- Experience integrating frontend applications with APIs and handling asynchronous or real-time updates.
- Familiarity with message queues or event streaming (Kafka, Redpanda, RabbitMQ, or similar).
- Experience with Docker, Git-based workflows, testing, and debugging production applications.
- Ability to independently deliver end-to-end features and collaborate effectively within a product engineering team.

Positive to Have

- TimescaleDB/InfluxDB and performance optimization for large time-series datasets.
- MQTT, WebSockets, industrial IoT, sensor telemetry, or manufacturing software experience.
- Data visualization libraries and dashboards for high-frequency operational data.
- AWS ECS, Terraform, Docker Swarm, GitLab CI/CD, Grafana Cloud, or OpenTelemetry.
- Celery/Redis task queues, PostgreSQL row-level security, TypeScript, or React Joyride.
- Experience building AI-assisted interfaces or enterprise B2B SaaS products.

Ideal Candidate A pragmatic engineer comfortable moving between database queries, backend services, and frontend user experiences, with a strong focus on performance, reliability, and maintainable code.

📌 FULL STACK ENGINEER (Hyderabad)
🏢 Saileor
📍 Hyderabad