Senior AI-Driven Full-Stack Engineer - Remote

Logoslabs; San Francisco (CA); Remote; USD 150,000 - 210,000; Full time

Benefits offered by this job

Remote-facing, back-office support

MacBook provided

Remote-first policy

Growth opportunities

English lessons

Candidate referral program

Office access in Florianópolis with on

HR and concierge support

Job summary

Ubiminds is hiring a Principal Full Stack Engineer for an AI-first, cloud-native SaaS platform. You will build and lead a product engineering team, owning features end-to-end, shaping architecture, and mentoring engineers in a remote-first, globally distributed setup.

You will work with technologies like .NET, Angular, SQL Server/PostgreSQL, AWS, and AI-assisted tools to accelerate delivery while maintaining security and reliability. Advanced English is required.

Qualifications

• 10+ years of professional software engineering experience.
• Experience as a Principal Engineer, Lead Engineer, or equivalent leadership role.
• Expert proficiency in C#, .NET, Entity Framework, Angular, and SQL Server/PostgreSQL.
• Strong knowledge of DDD, CQRS, REST APIs, Event-Driven Architecture, and distributed systems.
• Experience designing secure, multi-tenant SaaS applications.
• Strong knowledge of SQL optimization, data modeling, Redis, and OpenSearch/Elasticsearch.
• Experience with automated testing, CI/CD, Git, Agile methodologies, and modern DevOps practices.
• Hands-on experience with AI coding assistants like GitHub Copilot, Cursor, Claude Code.
• Advanced English communication skills.

Responsibilities

• Design, develop, and deliver scalable SaaS applications using .NET, Angular, SQL Server/PostgreSQL, and AWS.
• Own end-to-end delivery from domain modeling to production support.
• Leverage AI-assisted development tools to accelerate workflows.
• Collaborate with Architects to define architecture and run PoCs.
• Design solutions with DDD, CQRS, EDA, BFF, and API Gateway patterns.
• Develop Angular apps with Signals, RxJS, and Reactive Forms.
• Optimize data models and database performance for scalability.
• Mentor engineers and promote engineering excellence.

Skills

10+ years software engineering

Principal/Lead Engineer

C#

.NET

Entity Framework

Angular

SQL Server

PostgreSQL

DDD

CQRS

REST APIs

Event-Driven Architecture

Distributed systems

SaaS multi-tenant

AI-enabled development

GitHub Copilot

Cursor

Claude Code

AI coding assistants

AWS

Redis

OpenSearch/Elasticsearch

CI/CD

Git

Education

Bachelor's degree in Computer Science or Engineering

Tools

AWS

Redis

OpenSearch/Elasticsearch

GitHub Copilot

Cursor

Claude Code

CI/CD

Terraform

GraphQL

Job description

Ubiminds is hiring a Principal Full Stack Engineer for an AI-first, cloud-native SaaS platform. You will build and lead a product engineering team, owning features end-to-end, shaping architecture, and mentoring engineers in a remote-first, globally distributed setup.

You will work with technologies like .NET, Angular, SQL Server/PostgreSQL, AWS, and AI-assisted tools to accelerate delivery while maintaining security and reliability. Advanced English is required.