What are the responsibilities and job description for the Full-Stack Web Application Developer (Senior) position at XMS Solutions, Inc.?
Based in Fort Mill, SC, Delta Bravo is an AI software company. Our products- Data Mentor, Aquaspec, and Permit Pro- help manufacturers, utilities, and regulatory agencies optimize performance, improve compliance, and accelerate decision-making. Backed by the National Science Foundation and trusted by Fortune 500 manufacturers and public utilities, Delta Bravo’s mission is to make AI a practical tool for everyday operational excellence.
We’re seeking a Senior Full Stack Developer to join our core engineering team. You will play a key role in developing and scaling our suite of AI applications, spanning web-based analytics platforms, LLM-powered interfaces, and secure data integrations. The ideal candidate is a hands-on engineer comfortable working across the stack, from data pipelines to responsive UIs, and who thrives in a fast-paced, mission-driven environment.
Why Join Delta Bravo?
Essential Skills and Experience
We’re seeking a Senior Full Stack Developer to join our core engineering team. You will play a key role in developing and scaling our suite of AI applications, spanning web-based analytics platforms, LLM-powered interfaces, and secure data integrations. The ideal candidate is a hands-on engineer comfortable working across the stack, from data pipelines to responsive UIs, and who thrives in a fast-paced, mission-driven environment.
Why Join Delta Bravo?
- Work on AI products solving real-world problems in manufacturing, water quality, and environmental compliance.
- Collaborate with a mission-driven and highly technical team backed by the National Science Foundation.
- Opportunity to shape the architecture and direction of multiple growing AI platforms.
- Competitive compensation, flexible schedule, and growth potential as we expand nationally. Key Responsibilities:
- Design, develop, and maintain scalable web applications for Data Mentor, Aquaspec, and Permit Pro.
- Implement and optimize backend services and APIs using Python, GraphQL, and Postgres.
- Develop modern, intuitive front-end interfaces using React and Next.js.
- Collaborate with data scientists and DevOps engineers to deploy AI/ML and LLM-based features in production environments.
- Manage and maintain cloud infrastructure and containers in Kubernetes using Helm charts and Terraform
- Create CI/CD pipelines and build/deploy code using Gitlab runners
- Ensure high standards of code quality, maintainability, and performance across multiple product lines.
- Participate in architectural decisions and mentor junior developers.
Essential Skills and Experience
- 6 years of professional experience developing full-stack web applications.
- Strong proficiency in: Python, React, Next.js, Postgres, GraphQL, Kubernetes, Helm charts, Git, AWS and LLMs (experience building or integrating large language models into applications).
- Proven experience designing, developing, and deploying cloud-native applications.
- Solid understanding of relational DB models and API design principles.
- Strong analytical, debugging, and problem-solving skills. Excellent communication and collaboration abilities.
- Strong time management skills, consistently performing on commitments
- Experience with industrial or enterprise SaaS products.
- Familiarity with data engineering, time-series data, or IoT integrations.
- Background in AI, ML, or NLP product development.
- Experience working in agile or startup environments.