We are looking for a Solutions Architect and Team Lead to serve as the technical backbone of a growing portfolio of AI-first transformation industries. This is not a single-project role - you will be responsible for setting, creating, and leading architecture and delivery across multiple client engagements and internal initiatives. You will work directly with the Founder/CEO, bridging product vision with technical execution across a multidisciplinary team of engineers, data scientists, DevOps, and AI specialists. This role requires a business-oriented understanding of projects and the ability to handle direct client-facing stakeholder management.
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Leadership - 5-6+ years of proven experience in Team Lead and Solutions Architect roles, with a track record of leading cross-functional teams through the full SDLC
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AI Expertise - 2-3+ years of hands-on experience in AI projects, including LLM ecosystems (OpenAI, Anthropic), orchestrators (LangChain / LangGraph), and RAG architectures
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AWS Mastery - Expert-level AWS across Lambda, S3, API Gateway, ECS/Fargate, SQS, Cognito, and more
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Certifications - Must hold AWS Certifications (Solutions Architect Professional or equivalent)
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Infrastructure & DevOps - Advanced Terraform (modules, remote state, multi-environment) and solid Docker containerization experience, including CI/CD pipelines via GitHub Actions
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Programming - Strong Python proficiency for pipelines, API development, and data processing
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Data Architecture - Experience with Vector Databases, including index design, metadata schemas, and hybrid search
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Communication - Exceptional English communication, able to navigate executive conversations and technical deep-dives equally well
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Industry Agnostic Experience - Background in data-driven decision-making within traditional industries such as Real Estate, Healthcare, Legal, or Finance
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Operational Data Flows - Familiarity with data orchestration for complex business models (e.g. property listings, patient records, or legal case management)
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Frameworks & Transport - Experience with MCP (Model Context Protocol) or similar communication frameworks (FastMCP, HTTP transport) to bridge data and AI
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Database Ecosystems - Knowledge of Snowflake, SQL Server, or PostgreSQL for robust data warehousing and orchestration
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Full-Stack Awareness - Familiarity with Angular or modern frontend frameworks to ensure smooth data coordination across the entire stack
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Legacy Systems Integration - Experience migrating or connecting data from traditional legacy systems to modern cloud environments
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Architectural Creation - Set and create cloud-native architectures on AWS across multiple projects, ensuring scalability and security from the ground up
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Multi-Project Leadership - Lead teams of engineers (Data Science, Development, Cloud, AI) across various industries such as Healthtech, Media, or AI transformation
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Pre-Sales and Sales Engineering - Partner with the CEO/CTO on technical discovery, effort estimation, and creating solution architecture diagrams for potential clients
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Strategic AI Implementation - Define strategy for agentic workflows, RAG implementations, and MCP-based integrations
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Quality & Mentorship - Conduct code reviews, enforce engineering best practices, and lead technical interviews to benchmark talent as the team scales
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Lead across a full portfolio - This isn't one project. You'll be the technical anchor across multiple AI-first engagements, with visibility and influence across the entire engineering org.
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AI at the core of everything - Agentic workflows, RAG, MCP integrations, vector search - you'll be designing systems at the frontier of what's possible with AI today.
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Work directly with the Founder - High-trust, high-ownership role with direct exposure to product strategy, sales engineering, and company-level technical decisions.
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Build the team as you lead it - You'll have a say in who gets hired, how the team is structured, and how engineering culture evolves as the company scales.
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$6,500-$7,000/month - paid in USD, bi-weekly via Deel
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Fully Remote - work from anywhere during 9am-5pm EST
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Full-time contract with a U.S. company - 6-month initial term, full-time conversion
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Paid PTO - vacation time, personal days, and sick days
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Referral Program - earn a bonus for referring talent that gets hired
Please send your resume in English.
Include the following depending on your role:
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LinkedIn Profile URL (required)
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GitHub Portfolio or code samples - show us architecture or hands-on engineering work (encouraged)
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Cover Letter - tell us about a complex system you architected and the impact it had (optional but encouraged)
Established by James Sullivan with its headquarters in Miami, OneSeven Tech operates as a premier digital product and AI transformation agency with a decade-long track record. We partner exclusively with non-technical, mid-market organizations-spanning sectors from pediatric healthcare to legal and real estate-to spearhead internal AI evolution.
Our core capabilities include AI strategy execution, fractional Chief AI Officer leadership, staff augmentation, and fully managed engineering workstreams. Moving beyond traditional consulting, we deeply embed within firms to build and ship high-impact solutions. Born in New York City, we are now a remote-first organization supported by an Argentine back office and a diverse US-based client portfolio.
