Infrastructure/Data Engineer

Ant-Tech

Infrastructure / Data Engineer building scalable backend systems for AI applications in a fast-paced environment. Seeking experienced candidate with a strong understanding of AI models and backend services.

Posted 7/13/2026full-timeNew York City • New York • 🇺🇸 United StatesMid-LevelSenior💰 $180,000 - $320,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and building production-ready AI agents and scalable backend services, with a strong focus on modern AI models and application architecture. Proficient in TypeScript, JavaScript, and Python, with a proven ability to collaborate effectively in a fast-paced environment.

Highest-signal resume keywords

AI Agent DevelopmentTypeScript/JavaScript ProficiencyPython ProgrammingAI Application ArchitectureLLM Integration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software EngineeringBackend Service DevelopmentAPI DevelopmentAI Model IntegrationWeb Application Development

Soft Skills

Problem-SolvingCommunication

Tools & Technologies

Deployment PipelinesObservability ToolsOrchestration Tools

Industry Keywords

AI ApplicationsProduction SystemsStartup EnvironmentModern AI Models

Tech Stack

Tools & technologies

JavaScriptPythonTypeScript

About the role

Key responsibilities & impact

Design and build production-ready AI agents for real-world automation.
Develop scalable backend services and APIs.
Build infrastructure for AI applications, including orchestration, observability, and deployment pipelines.
Collaborate closely with engineering and product teams to rapidly deliver new features.
Improve developer tooling and internal platforms.
Evaluate and integrate the latest AI models into production systems.

Requirements

What you’ll need

4+ years of software engineering experience.
Experience shipping production AI agents or AI-powered applications.
Strong understanding of modern AI models such as GPT-4/4o, Claude, Gemini, or open-source LLMs.
Strong TypeScript/JavaScript and Python skills.
Experience building modern web applications and backend services.
Solid understanding of AI application architecture and LLM integration.
Excellent problem-solving and communication skills.
Comfortable working in a fast-moving startup environment.

Benefits

Comp & perks

Competitive salary and equity.
Opportunity to work on production AI products.
High ownership and autonomy.
Collaborative, engineering-first culture.
Excellent career growth in one of the fastest-growing areas of software engineering.