Senior Software Engineer Architecture & AI Center

Hitachi • Dallas, TX

3d • Hybrid

About The Position

As a Senior Software Engineer, you will be a hands-on contributor responsible for designing, building, and maintaining production-grade software systems and AI-augmented applications. This is a code-first role where you will actively develop software agents, orchestration workflows, APIs, and services used in enterprise environments. You will participate in architecture discussions, design reviews, pair programming, and hands-on coding exercises. Success in this role requires strong development skills, the ability to go deep on systems, and a willingness to learn and stretch across multiple projects as the platform evolves. You will collaborate closely with architects, product leaders, and platform SRE/DevOps teams to deliver scalable, observable solutions. Location: Dallas, TX (Hybrid - 3 days per week in office)

Requirements

• 3+ years of hands-on software development experience
• Strong programming skills in Python, Go, or TypeScript/JavaScript
• Experience building APIs, services, and microservices (FastAPI, Flask, or similar frameworks)
• Hands-on experience developing software agents or AI-enabled applications
• Practical experience integrating or building LLM-based systems (RAG pipelines, embeddings, vector stores, agent frameworks)
• Experience using AI-assisted coding tools (GitHub Copilot, Cursor, ChatGPT/Claude workflows) with an understanding of their limitations
• Solid understanding of software architecture, design patterns, refactoring, and performance considerations
• Experience deploying and operating production systems in AWS, Azure, or GCP
• Familiarity with CI/CD pipelines, infrastructure as code, logging, and observability
• Ability to discuss demonstrable work and go deep into systems you have built
• Willingness to participate in hands-on coding and system design evaluations
• Builder mindset with a bias toward action and iteration
• Comfortable owning production code and being accountable for quality and maintainability
• Curious and pragmatic about AI systems-treats them as collaborators, not oracles
• Willing to learn quickly and stretch across multiple projects in a fast-evolving environment
• BS or MS in Computer Science, Engineering, or equivalent practical experience

Responsibilities

• Designing, building, and maintaining production-grade software systems and AI-augmented applications.
• Actively develop software agents, orchestration workflows, APIs, and services used in enterprise environments.
• Participate in architecture discussions, design reviews, pair programming, and hands-on coding exercises.
• Collaborate closely with architects, product leaders, and platform SRE/DevOps teams to deliver scalable, observable solutions.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees