Remote Solutions Architect for AI-Driven Development

Plan A Technologies, Inc.; United States; Remote; USD 140,000 - 230,000; Full time

Benefits offered by this job

Vacation policy

Brand new laptop

Job summary

Plan A Technologies, Inc. seeks a seasoned Solutions Architect with AI-Assisted Development focus to design and evolve production-grade AI systems. You will bridge software architecture, AI-enabled tooling, and platform engineering to boost developer productivity and reliability.

The role emphasizes hands-on coding, software architecture, and practical integration of AI with daily workflows. 100% remote work is available, with global collaboration across offices.

Qualifications

• BS in Computer Science or equivalent practical experience.
• Strong background in software architecture and distributed systems.
• Hands-on coding experience across backend services.
• Practical experience with integrating and operating LLM-based systems in production.
• Excellent verbal and written English communication skills.

Responsibilities

• Design and integrate AI solutions using major cloud AI providers such as OpenAI, Anthropic (Claude) Google (Gemini).
• Architect provider-agnostic AI layers, including: model abstraction and routing, fallback strategies and multi-model orchestration.
• Evaluate new models and providers with a pragmatic, cost-aware mindset.
• Design and implement agentic AI systems, including: single-agent and multi-agent architectures, planner / executor / reviewer loops, tool-calling and function-calling patterns and event-driven and workflow-based agent orchestration.
• Define interaction patterns between AI agents, backend services, APIs, and human users.
• Balance autonomy with control using guardrails and human-in-the-loop mechanisms.
• Actively use AI to accelerate software development, including: code generation and refactoring, test creation and validation and documentation and architecture assistance.
• Define standards, patterns, and best practices for developers working with AI-assisted tools.
• Partner with engineering teams to embed AI into daily development workflows.
• Design scalable, secure, and observable systems that embed AI as a first-class architectural component.
• Write and review production code (APIs, services, integrations) to validate architectural decisions.
• Make pragmatic trade-offs between flexibility, maintainability, cost, and delivery speed.
• Monitor and optimize AI system usage, including: token and cost management, latency and throughput and model performance vs. cost trade-offs.
• Design architectural controls to prevent cost explosion in agentic systems.
• Implement strategies for graceful degradation and safe failure modes.
• Design guardrails against: prompt injection, data leakage and unintended agent behavior.
• Implement logging, tracing, and evaluation pipelines for AI-driven workflows.
• Support safe rollout strategies, experimentation, and continuous improvement of AI systems.
• Experience with Retrieval-Augmented Generation (RAG) and vector databases.
• Familiarity with LLM evaluation frameworks and quality metrics.
• Experience building internal developer platforms or AI enablement initiatives.
• Understanding of fine-tuning trade-offs and when model tuning is appropriate (not required).
• Exposure to platform observability tools for AI systems.

Skills

Hands-on coding

Software architecture

Distributed systems

Agentic AI concepts

Developer platforms

English communication

Education

BS in Computer Science

Tools

OpenAI

Anthropic Claude

Google Gemini

Job description

Plan A Technologies, Inc. seeks a seasoned Solutions Architect with AI-Assisted Development focus to design and evolve production-grade AI systems. You will bridge software architecture, AI-enabled tooling, and platform engineering to boost developer productivity and reliability.

The role emphasizes hands-on coding, software architecture, and practical integration of AI with daily workflows. 100% remote work is available, with global collaboration across offices.