[VSP] Senior Full-Stack Software Engineer (Python + React.js)
SoftwareMind
Posted: January 26, 2026
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Quick Summary
We are looking for a Senior Full-Stack Software Engineer to join our team in Buenos Aires, Argentina. The ideal candidate will have experience with Python and React.js, and be able to work with a multicultural team in a fast-paced environment.
Required Skills
Job Description
Company Description
We are Software Mind, an awesome team of engineers who are ready to ramp up any top-notch company’s projects! Our aim? To always be one step ahead. Become part of a multicultural company in constant growth with an excellent work environment certified by Great Place To Work!
Project - the aim you'll have
We are currently looking for skilled Senior Full-Stack Software Engineer (Python + React.js) to become members of our dynamic team and work closely with one of our inspiring US clients!
Our client is revolutionizing the asset-based lending industry by providing infrastructure that unlocks speed, efficiency, and accuracy for borrowers and lenders. Their platform processes over $18 billion in transactions annually across the ABS andBL markets, delivering cutting-edge solutions to transform the lending experience.
Expectations - the experience you need
• 6+ years of experience as a fullstack engineer working with Python (Flask), React, and TypeScript. 
• Proficient in PostgreSQL with familiarity in other database systems. 
• Strong problem-solving skills across both frontend and backend. 
• Experienced in debugging, triaging, and resolving complex technical issues. 
• Skilled at identifying the root cause of issues—whether frontend or backend—and proposing effective fixes. 
• Comfortable communicating with stakeholders to clarify issues and align on solutions 
• Nice-to-have: Experience with Next.js for enhanced frontend performance and server-side rendering 
• Proven ability to embrace rapid prototyping within a tight customer-feedback loop. 
• Demonstrated interest in taking ownership of major initiatives and driving them to completion. 
• Effective team player with excellent communication and collaboration skills across multiple teams. 
• Excited to learn and improve through feedback from team members. 
• Comfortable working with a certain level of autonomy in a dynamic environment.
Our Benefits 
• Educational resources
• Flexible schedule and Work From Anywhere
• Referral Program
• Supportive and chill atmosphere
• Trajectory recognition plan
We are accepting applications from LATAM countries
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