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OneSeven Tech

Remote Job Openings at OneSeven Tech (7)

Solutions Architect & Technical Team Lead — AWS, MCP

Argentina $6000 - $7000 per month 5-10 yrs exp Software Development

Own the cloud-native AWS architecture for a new MCP project and lead a technical team of engineers and AI specialists. Act as the primary technical point of contact for the client while remaining hands-on with coding and PR reviews.

Senior Technical Recruiter — LATAM Tech & AI Talent

Argentina $2000 - $3000 per month 2-5 yrs exp Software Development

Own the full-cycle recruiting process for senior technical roles, including sourcing, screening, and pipeline management in Airtable. Partner with technical leads to design scoring rubrics and manage the flow from assessment to client presentation.

Security Analyst — MCP & Application

Argentina $4000 - $5500 per month 5-10 yrs exp Others

Own the security posture of the Model Context Protocol (MCP) infrastructure, focusing on authentication, secrets management, and AI guardrails. Additionally, manage and remediate the broader application security backlog for the client's software systems.

Senior Backend Engineer — MCP Infrastructure

Argentina $4000 - $5000 per month 5-10 yrs exp Software Development

Design and implement the backend infrastructure for Model Context Protocol (MCP) server components to enable tool-use and agent orchestration. Collaborate with a technical lead to integrate these AI layers into an existing Java and SQL Server production stack.

AI/ML Engineer — MCP Infrastructure

Argentina $4000 - $5000 per month 2-5 yrs exp Software Development

Maintain and optimize agentic AI infrastructure using LangChain and MCP protocol. Own the deployment pipelines, observability, and production stability for LLM-based systems.

General AI Specialist - PyTorch, MLflow, & Transformers

Argentina $3000 - $5500 per month 5-10 yrs exp Software Development

The specialist will design and implement state-of-the-art Deep Learning models, particularly Transformers, while leading the standardization of reproducible ML environments using MLflow and DVC. They will also be responsible for building, profiling, and securing high-performance APIs to serve these models in production environments within fast-paced 1-week sprints.