Remote Enterprise & AI Applications Architect

Accommodations Plus International; United States; Remote; USD 130,000 - 140,000; Full time

Job summary

Accommodations Plus International is seeking an Application Architect to lead enterprise and AI initiatives, turning complex problems into working technical solutions. You will own solution design, AI-enabled feature planning, API integration, and security-by-design across cloud-native stacks in AWS and Java ecosystems.

You will work embedded in delivery teams, shaping architecture decisions, documenting ADRs, and producing Gate 0/1 estimates to support portfolio planning.

Qualifications

• 5–10 years in software engineering, with meaningful experience in solution or technical architecture roles on multi‑team delivery programs.
• Solid cloud architecture experience on AWS — services, networking, data, and security patterns in a delivery context.
• Hands‑on experience designing and integrating AI‑powered features — including LLMs, RAG patterns, and agentic workflows.
• Strong integration design skills — APIs, event‑driven systems, service boundaries, and resilience patterns.
• Experience in regulated environments (PCI/PII) and embedding compliance requirements into design.
• Able to produce clear architecture artefacts: component diagrams, sequence diagrams, ADRs, and integration specs

Responsibilities

• Translate product and business requirements into clear, well‑reasoned technical designs — component diagrams, integration specs, data models, and sequence flows that engineering teams can build from.
• Design AI-enabled features and workflows within initiatives: LLM integrations, agentic flows, retrieval augmented generation, and tool‑use patterns.
• Define how solutions integrate with surrounding services, APIs, event‑driven systems, and external platforms with clear contracts and boundaries.
• Ensure security controls and PCI/PII requirements are embedded in solution design — compliance by design.
• Guide engineering work throughout the build — design sessions, PR reviews, and decisions without bottlenecks.
• Produce Gate 0 and Gate 1 architecture estimates with assumptions logs and risk registers for planning.

Skills

Solution architecture

AWS cloud

AI integration

LLMs

APIs

Security & compliance

Tools

Java ecosystem

Angular

Oracle

PostgreSQL

Kafka

SQS

GitHub

Job description

Accommodations Plus International is seeking an Application Architect to lead enterprise and AI initiatives, turning complex problems into working technical solutions. You will own solution design, AI-enabled feature planning, API integration, and security-by-design across cloud-native stacks in AWS and Java ecosystems.

You will work embedded in delivery teams, shaping architecture decisions, documenting ADRs, and producing Gate 0/1 estimates to support portfolio planning.