Sr Software Engineer (AI)

TL;DR

Sr Software Engineer (AI): Building agentic services and platforms on AWS integrating LLMs and enterprise APIs with an accent on innovation from prototype to production. Focus on designing scalable backends, web apps, data retrieval patterns, and infrastructure for internal tools and customer workflows.

Location: Remote-first spanning US time zones with core hours from Pacific through Eastern

Salary: $150,000-$180,000

Company

hirify.global’s Office of the CTO sets technical strategy, builds innovative AWS platforms with AI and agentic systems for internal use and customer deployments.

What you will do

• Build agentic services in Python using LangGraph, LangChain, and frontier LLMs from Anthropic, OpenAI.
• Integrate with enterprise platforms, APIs, and data systems to automate workflows.
• Design, develop, and deploy web apps with TypeScript, React, Tailwind CSS.
• Implement data patterns including PostgreSQL, DynamoDB, RAG, evaluations, and guardrails.
• Develop Python backends with FastAPI and contribute to CI/CD, infrastructure with Terraform.
• Collaborate cross-functionally with product, sales, architecture, delivery, and operations teams.

Requirements

• 7+ years building production applications from design through release
• Hands-on LLM integration: tool use, retrieval, evaluations, safety/guardrails, observability
• Strong Python (APIs, async/concurrency, packaging, testing) and TypeScript with React
• Databases (PostgreSQL/DynamoDB preferred) and log/event pipelines
• Hyperscale cloud (AWS preferred): compute, messaging, storage, CI/CD, observability, IAM
• Practical AI dev tools (Claude, ChatGPT, Copilot); excellent collaboration and communication

Nice to have

• LangGraph/LangChain, multiagent patterns
• Terraform, CI/CD pipelines maintenance
• UI/UX for operator workflows; LLM evaluation/guardrails
• Enterprise/public sector delivery, AWS Bedrock/SageMaker, vector stores
• Docker/containerization; business process automation

Culture & Benefits

• Remote-first with two-week sprints, daily standups, PR-driven development, code reviews, demos
• 10% protected time for exploring new tech, research, prototyping
• Medical, dental, vision; short/long-term disability, life insurance
• 401k with company match; 120 hours PTO + 14 holidays
• Cross-functional collaboration keeping work tied to customer needs