Full Stack Engineer

Job Description: Founding Team Member - Full Stack Developer

Location: New Delhi

Role: Full-Time, Onsite

About BioSky:

BioSky Space Innovations Pvt. Ltd. is a deep-tech startup building AI-powered digital products at the intersection of space, energy, and climate intelligence. We work on Earth-observationdriven platforms that help renewable-energy companies, grid operators, and infrastructure owners make better operational decisions.Our systems combine satellite data, weather models, physics-informed AI, and cloud-native architectures to deliver high-resolution, reliable insights for the Global South.

We are funded and supported by IIT Delhi (FITT), SIDBI, and Microsoft, and have been selected among the Top 15 global space-tech startups at multiple international programs, including Venture Catalyst Space Australia, AWS Space Accelerator, TAcc+ Taiwan International Spacetech Program (2025).

About the role:

As a Founding Full-Stack Engineer at BioSky, you will build the core data and intelligence platform behind the BioSky Energy Stackthe unified backend that powers real-time insights across generation, transmission, and distribution energy systems.

Your primary focus will be on backend architecture, large-scale satellite imagery ingestion, geospatial processing, and real-time data pipelines, while also contributing to frontend integration and product delivery. You will work in a founder-led, fast-moving environment, taking features from concept to production and directly impacting customers across India and global markets.

Your Responsibilities

• Design and build scalable, API-driven backend systems using Python / Node.js for ingesting and serving large satellite imagery, weather data, and time-series datasets.
• Implement high-throughput data pipelines for EO data (GeoTIFF, NetCDF, HDF, Zarr), including ingestion, validation, preprocessing, tiling, and metadata indexing.
• Architect efficient database schemas using PostgreSQL + PostGIS, optimized for large spatial queries, temporal joins, and analytics workloads.
• Design microservices-based architectures, containerized using Docker, and deployed on AWS/GCP.
• Own features end-to-end : system design backend implementation testing deployment monitoring-> frontend development.
• Influence core product architecture and long-term technical decisions as an early engineering leader.

Experience and must have skill sets:

• 3-4+ years of hands-on experience building and deploying production backend or full-stack systems.
• Proficiency in React.js/Next.js, Node.js, Python, and API-first development.
• Experience working with relational and NoSQL databases; familiarity with PostGIS is a plus.
• Experience with cloud platforms (AWS or GCP), including object storage, compute, and managed services.
• Experience handling large files, streaming data, or high-volume pipelines (satellite imagery, video, logs, or similar).
• Working knowledge of frontend systems (React/Next.js) to support API design and end-to-end product delivery.