GenAI Software Engineer - Build Scalable AI SaaS (Remote)

Varicent; Mexico; On-site; MXN 950,000 - 1,177,000; Full time

Benefits offered by this job

Health & Wellness

Time Off

Volunteer Days

Ignite Days

Tuition Assistance

Flexibility

Job summary

Varicent is seeking a staff software developer to design, build, and deliver GenAI features across scalable AI systems. You will own components end-to-end, drive engineering standards, and collaborate with leads and stakeholders to ensure quality and scalability.

You will work in a fully remote role aligned with EST operations, contributing to production-grade AI capabilities and a diverse, global engineering team. Expect growth, mentorship, and impact across revenue optimization projects.

Qualifications

• Requires 6+ years in software engineering.
• 3+ years building and shipping production software in product teams.
• Bachelor's in computer science, Engineering, or related field.
• Strong software engineering fundamentals and system design.
• Hands-on coding in Python and/or TypeScript; APIs/services; data pipelines.
• Cloud experience, CI/CD, automated testing, observability; QA ownership.
• Willingness to learn GenAI rapidly and experiment.

Responsibilities

• Own delivery for significant features or systems: clarify requirements, design the solution, execute, ship, and iterate.
• Build and maintain reliable services and workflows that support AI features in production.
• Define how quality is measured for your area and automate it wherever possible.
• Run structured experiments, interpret results, and translate learnings into product improvements.
• Improve operational readiness: deployment automation, monitoring/alerting, incident follow-up, cost optimizations.
• Mentor teammates through design feedback, code reviews, and practical guidance.

Skills

6+ years software engineering

3+ years production software

Python or TypeScript

APIs & data pipelines

Cloud, CI/CD & observability

Bachelor's degree in CS/Engineering

GenAI knowledge

Education

Bachelor’s in computer science/Engineering

Tools

AWS serverless

LangChain/LangGraph

OpenAI/Anthropic/Azure OpenAI

Vector databases (Pinecone/FAISS/Milvus)

Job description

Varicent is seeking a staff software developer to design, build, and deliver GenAI features across scalable AI systems. You will own components end-to-end, drive engineering standards, and collaborate with leads and stakeholders to ensure quality and scalability.

You will work in a fully remote role aligned with EST operations, contributing to production-grade AI capabilities and a diverse, global engineering team. Expect growth, mentorship, and impact across revenue optimization projects.