Software Application Developer (Data Systems)

TL;DR

Software Application Developer (Fullstack/Data Systems): Building bespoke internal software solutions and data interfaces for battery engineers and operations with an accent on high-density data visualization and Snowflake schema optimization. Focus on bridging the gap between complex data modeling and user-centric interfaces, integrating RAG-based AI tools, and optimizing the bits-to-atoms development cycle.

Location: Onsite in Alameda, CA

Salary: $152,000 – $192,000

Company

hirify.global is a next-generation battery materials company developing high-energy-density lithium-ion batteries to power the world's transition to clean energy.

What you will do

• Build bespoke software solutions for Engineering, Operations, Finance, and Supply Chain to accelerate the "bits-to-atoms" cycle.
• Design and implement responsive user interfaces using React and modern state management for complex battery performance data visualization.
• Architect and evolve Snowflake schemas and data models optimized for high-performance application interfaces.
• Manage data orchestration using dbt and Airflow to ensure end-to-end data integrity and transactional workflow support.
• Deploy Retrieval-Augmented Generation (RAG) patterns and integrate LLMs to create smart tools for querying technical and financial data.
• Monitor application health and user interaction patterns using Datadog, Sumo Logic, and StatsD.

Requirements

• Expert proficiency in React, TypeScript, and Python (FastAPI, Flask).
• Advanced experience with Snowflake and dbt for application-centric data modeling.
• Practical experience building RAG architectures and integrating LLMs into production workflows.
• Proficiency with Infrastructure as Code (Terraform), CI/CD, and Kubernetes.
• 6+ years of professional experience with an MS, or 8+ years with a BS in Computer Science or related engineering field.
• Must be able to work onsite in Alameda, CA.

Nice to have

• Experience with data visualization libraries such as Plotly or Bokeh.
• Experience deploying native iOS applications for internal business purposes.
• Professional background in hardware product technology or manufacturing environments.

Culture & Benefits

• Competitive Total Rewards package including base pay, equity, and bonuses.
• Commitment to a diverse and inclusive environment where ideas are free to come from anyone.
• Opportunity to tackle critical global challenges in the clean energy sector.