Senior Software Engineer - AI-Driven CRM Platform (Remote)

FullStack; La Plata; Remote; ARS 182,485,000 - 273,727,000; Full time

Benefits offered by this job

100% remote work

Opportunities to work with startups &

Continuing education opportunities

Job summary

FullStack is seeking a senior software engineer to join client teams and ship AI-powered software. You will own features end-to-end, collaborating with designers, product managers and customer success. Expect Azure production workloads, SQL Server, and modern tooling to ensure reliable delivery.

You will work with Datadog and Playwright for observability and testing, and you'll contribute to a customer‑focused engineering culture that values ownership and measurable impact.

Qualifications

• 5+ years of professional software engineering experience.
• 4+ years with Vue; React or Angular experience transferable.
• Advanced English required.
• Four‑year college degree required.
• Strong experience building/operating production systems on Azure.
• Solid experience with SQL Server: schema design, queries, performance.
• Hands-on Claude Code in engineering workflow.
• Customer-first, product-minded engineering approach.
• Experience in Agile/Scrum teams.
• Experience with Datadog, Playwright and observability/testing tools.

Responsibilities

• Own projects end-to-end from design through deployment and monitoring.
• Collaborate cross-functionally with Product, Design and Customer Success.
• Improve production systems' observability, reliability and performance.
• Contribute to libraries, tools and internal best practices.

Skills

C#/.NET

Vue.js

React/Angular

Azure

SQL Server

Claude Code

AI

Agile/Scrum

End-to-end ownership

Communication

Education

Bachelor's degree

Tools

Datadog

Playwright

Job description

FullStack is seeking a senior software engineer to join client teams and ship AI-powered software. You will own features end-to-end, collaborating with designers, product managers and customer success. Expect Azure production workloads, SQL Server, and modern tooling to ensure reliable delivery.

You will work with Datadog and Playwright for observability and testing, and you'll contribute to a customer‑focused engineering culture that values ownership and measurable impact.