---
title: 'Senior Fullstack Engineer (Python + JS) at South Geeks'
canonical: 'https://feeny.ai/job/senior-fullstack-engineer-python-js-south-geeks-remote-fx5gwjd9k292'
type: 'job'
last_seen: '2026-09-13'
---

# Senior Fullstack Engineer (Python + JS) at South Geeks

- **Company:** South Geeks
- **Location:** Remote
- **Employment:** full-time
- **Work type:** remote
- **Posted:** 2026-08-19
- **Last confirmed live:** 2026-09-13
- **Apply:** https://jobs.ashbyhq.com/southgeeks/a1e6a553-d973-4c44-95fa-129cafc503a7

## Job description

Hi there :) Thanks for checking in to find out about our open position. We´ll provide as much information as possible, but please feel free to reach us if you have further questions. We´ll be happy to see your application, even if there are skills you don't quite master!

## About Us

South Geeks connects elite, AI-fluent engineers from Latin America with future-shaping companies in Health and Wealth. We're hiring an AI Solutions & Enablement Engineer to join one of our clients, a biotechnology company advancing immune-driven medicine through precision diagnostics and research.

## About the Client

Our client builds a B2B digital wealth management platform designed to improve financial literacy, expand financial inclusion, and make financial services more human-centered. Their solution helps organizations deliver interactive, data-driven experiences that empower better financial decision-making.

## About the Role

We're looking for a Senior Full Stack Engineer with strong Python experience and front-end skills in Angular or React to join Marstone's engineering team and help build and evolve their wealth management platform. This is a hands-on senior role with real ownership. You'll participate in architectural planning sessions in an Agile-based environment and collaborate closely with the Engineering Manager, CTO, and the rest of the team to deliver reliable, scalable solutions.

## Key Responsibilities

- Design, develop, and maintain full-stack features using Python (Django/Flask) on the backend and Angular or React on the frontend.
- Design and maintain Service Oriented Architectures (REST/JSON or SOAP web services).
- Work with relational databases (PostgreSQL, MySQL, SQL Server, Oracle) and ORM tools, writing efficient queries and ensuring data integrity.
- Contribute to cloud architecture and design in AWS or Azure.
- Use Docker, ECS, Kubernetes or similar container products for deployment.
- Collaborate in an Agile/Scrum environment (Jira, Confluence), participating in code reviews and demos.

What You Need to Succeed in This Role

- Senior-level Python experience (4+ years) with Django and/or Flask.
- Front-end development experience with Angular or React.
- Experience designing and consuming REST/SOAP APIs.
- Strong knowledge of relational databases and SQL, with ORM experience.
- Experience with cloud architecture (AWS or Azure).
- Familiarity with Docker, ECS, Kubernetes or similar container technologies.
- Ability to work independently, communicate clearly, and collaborate across teams.

## Nice to have

- Experience in fintech, blockchain, or wealth management platforms.
- Familiarity with Agile/Scrum ceremonies and tools (Jira, Confluence).
- Experience working directly with US-based clients and distributed teams.

## Our Team

We strive to create an inspiring and growth-oriented environment where everyone feels valued, heard, and empowered. We promote both personal and professional development, with individualized support for your needs and goals. We aim to build a space where everyone can thrive.

## Why South Geeks

- Long-term projects
- 100% remote work
- Payment in USD
- Paid Time Off (PTO)
- Work-from-home & training reimbursement
- English lessons
- Technical training
- Career coaching

## About South Geeks

## Core Business
- **Primary industry**: Tech talent services / Staff augmentation / Nearshoring
- **Target customers**: B2B – mid-to-large enterprises in Fintech, Life Sciences, and data-critical industries (e.g., cybersecurity, insurance, legal tech)
- **Mission**: “Power the evolution of leading companies in Fintech and Life Sciences by curating elite engineers from Latin America to enhance our clients, building long-lasting strategic tech partnerships.” [southgeeks.com/about](https://www.southgeeks.com/about)

## Products & Services
- **[Staff Augmentation]**: Add individual mid-to-senior software developers, testers, data scientists, DevOps specialists to existing teams.
- **[Dedicated Teams]**: Assemble full, managed teams with a dedicated leader that fits the client’s structure.
- **[Time & Materials]**: Flexible project-based engagement with full ownership – assign a leader, build the team, manage the project.
- **[Quality Assurance & Testing]**: Day-to-day testers plus turnkey test planning, automation, and execution.
- **[Infrastructure & Security]**: Architecture, deployment, and ongoing security management.
- **[Agentic AI & Data Science]**: Specialists for data strategy, intelligent applications, and AI integration. [southgeeks.com](https://www.southgeeks.com/)

## Market Standing
- **Valuation/Market Cap**: Not publicly available
- **Key Metric**: 200+ engineers placed across 50+ projects; 97% client retention rate; NPS of 85+ [southgeeks.com](https://www.southgeeks.com/)
- **Notable Investors/Partners**: Not publicly available (no funding rounds disclosed)
- **Growth Signals**: Long-term client relationships (many engineers with same client 5+ years); expanding into AI/Data Science services; strong focus on highly regulated industries (Fintech, Life Sciences) [southgeeks.com/about](https://www.southgeeks.com/about)

## Competitive Advantages
- **High retention**: 97% retention rate – attributed to career pathing, nurturing environment, and performance coaching.
- **Cultural alignment**: Engineers are fluent in English and Spanish/Portuguese; soft skills developed with a performance coach.
- **Latin American talent pool**: Access to a curated, vetted network of engineers who integrate seamlessly with US/European teams.
- **Specialized industry focus**: Deep expertise in Fintech, Life Sciences, and data-critical sectors where compliance and security are paramount.
- **Flexible engagement models**: From single expert to full project delivery with leadership. [southgeeks.com](https://www.southgeeks.com/)

## Strategic Focus
- Deepen specialization in Fintech and Life Sciences verticals.
- Expand AI/Data Science offerings (Agentic AI, NLP, classification).
- Maintain high retention through continuous training, coaching, and long-term assignments.
- Scale operations while preserving cultural fit and communication standards. [southgeeks.com](https://www.southgeeks.com/)

## Why Work Here
- **Remote-first**: 100% remote work with clear guidelines; paid in USD at competitive hourly rates. [southgeeks.com/careers](https://www.southgeeks.com/careers)
- **Full-time, long-term engagements**: Most roles are long-term with the same client, providing stability.
- **Perks**: Paid time off, continuous English classes, performance coaching, referral fees. [southgeeks.com/careers](https://www.southgeeks.com/careers)
- **Culture**: Described as a “nice place to work” by employees; supportive guidance from recruiters and managers. [southgeeks.com/careers](https://www.southgeeks.com/careers)
- **International projects**: Work on state-of-the-art projects with global clients.
- **Engineering culture**: Emphasis on technical excellence, soft skills, and long-term career growth.

## Sources
1. [southgeeks.com](https://www.southgeeks.com/)
2. [southgeeks.com/about](https://www.southgeeks.com/about)
3. [southgeeks.com/careers](https://www.southgeeks.com/careers)
4. [builtin.com](https://builtin.com/company/south-geeks)
5. [jobs.ashbyhq.com](https://jobs.ashbyhq.com/southgeeks)

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