Blend360

AI services

SeniorFullstackEngineer

$1500–2500k ~AI est. Montevideo, Uruguay FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“Senior Fullstack Engineer at Blend360. Skills: Backend systems, AI-powered solutions, Fullstack development. Design backend components. Develop backend components”

Industry & Context.

AI services
Problems you'll solve

Problem-solving; Troubleshooting; Debugging

What They're Looking For.

Must Have

3+ years of experience in Fullstack Engineering, Backend focus, Hands-on AI-powered application development, Bachelor's or Master's degree in Computer Science, Proficiency in Python and FastAPI, Solid hands-on experience with React, Demonstrated experience working with AI systems, Practical experience with AWS cloud services, Experience with databases, Familiarity with Git, Advanced English

Nice to Have

LLM integrations, AI-powered applications

What You'll Do.

Design backend components

Develop backend components

Maintain backend components

Design frontend components

Develop frontend components

Maintain frontend components

Build AI-powered features

Collaborate with cross-functional teams

Write well-documented code

Follow software development best practices

Architect cloud-based solutions

Integrate cloud-based solutions

Maintain RESTful APIs

Optimize application performance

Ensure user experience

Participate in code reviews

Stay current with technologies

How You'll Work.

Team & Collaboration

Cross-functional teams

Communication Scope

English

Process & Methodology

Agile

Full Job Description

Blend is a premier AI services provider, committed to co-creating meaningful impact for its clients through the power of data science, AI, technology, and people. With a mission to fuel bold visions, Blend tackles significant challenges by seamlessly aligning human expertise with artificial intelligence. The company is dedicated to unlocking value and fostering innovation for its clients by harnessing world-class people and data-driven strategy. We believe that the power of people and AI can have a meaningful impact on your world, creating more fulfilling work and projects for our people and clients. For more information, visit [www.blend360.com](http://www.blend360.com) We are seeking a Senior Fullstack Engineer to contribute to our next level of growth and expansion. What is this position about? We are looking for a Senior Fullstack Engineer to work alongside a global organization, contributing to the design, development, and maintenance of modern web applications — with a strong focus on backend systems and AI-powered solutions. You will collaborate with cross-functional teams to deliver high-quality, scalable products using cutting-edge technologies including React, Python, and AWS. * Design, develop, and maintain backend (Python/FastAPI) and frontend (React) components of web applications, with a primary focus on backend architecture and performance. * Build and integrate AI-powered features and systems into production applications, collaborating with data science and ML teams as needed. * Collaborate with cross-functional teams to gather requirements and deliver new features end-to-end. * Write clean, scalable, and well-documented code following software development best practices. * Architect and integrate cloud-based solutions using AWS services to ensure reliability and scalability. * Design and maintain RESTful APIs with a focus on performance, security, and maintainability. * Optimize application performance across the stack, ensuring a seamless and high-

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