Houssam Chniber
GTM Engineer at Third Republic | Clay, n8n, Python, Claude API | Building the Salesforce ecosystem’s outbound infra
About
I build the automation layer underneath outbound, the part that runs when nobody's watching it. Data pipelines, LLM orchestration, multi-channel sequencing, deliverability infrastructure, wired together so the system runs itself and I spend my time fixing what breaks instead of doing the work by hand.GTM Engineer and RevOps function, What that actually looks like day to day:→ Clay: waterfall enrichment across multiple providers, ICP scoringlogic, conditional routing based on data confidence, exportpipelines into outbound tooling→ Python: CRM extraction and segmentation, contact reconciliationacross enrichment sources, classification and de-duplication atscale→ n8n: trigger-based workflows, webhook orchestration, local serverconfigurations for automations that need to run outside thestandard cloud stack→ MCP: server configurations connecting Claude directly into CRM,enrichment, and messaging tools, so the model can act instead ofjust generate text→ Claude API: prompt architecture for personalization, structuredoutput generation, sentence-level variation at scale instead of{{firstName}} templating→ Deliverability: DNS, DKIM/SPF/DMARC alignment, domain warm-upsequencing, mailbox provisioning, routing behavior across majormail providers→ Channels: email, LinkedIn, WhatsApp (Twilio-based), and socialoutreach, each with its own automation logic, not one sequencecopy-pasted across platformsFour years building versions of this before Third Republic,including a quarter that generated $400K in pipeline off one system.Reply rates 20-30%, consistently above what a normal cold emailprogram hits.
Company history
- AI RepublicGTM Engineer2026-04 – present · 4 mo
- Mira SearchSales Manager2024-02 – 2025-06 · 1y 4mo
- FormalizeLead Generation Expert2024-05 – present · 2y 3mo
- Advaleur AgencyLead Generator & Sales Representative2023-02 – 2024-05 · 1y 3mo
- Advaleur AgencyGTM Engineer and Revenue officer2022-01 – 2026-04 · 4y 3mo
- SCR (Smart Connect Research)Senior Market Research Consultant & GTM Advisor – Smart Connect Research2025-04 – 2025-08 · 4 mo
- QOOBISSQoobiss — GTM Engineer2025-05 – 2026-01 · 8 mo
- EBS agency marocSales Agent & Lead Generator2019-03 – 2021-03 · 2y
- Third RepublicGTM engineer2026-04 – present · 4 mo
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