We’re looking for a talented and versatile Senior Software Developer with strong experience in Python, Django, and React to join our team. In this role, you’ll be at the forefront of building and maintaining scalable web applications using our core backend and frontend technologies. You’ll collaborate closely with product managers, engineers, QA, and other stakeholders to deliver reliable, high-quality solutions. If you’re passionate about clean code, robust backend systems, and practical, maintainable architectures, we’d love to hear from you!
This position is a full-time role. We are 100% remote, but candidates must reside and be authorized to work in Costa Rica.
Responsibilities- Design, build, and maintain web applications across the stack, from backend services and APIs to dynamic frontends.
- Develop backend services using Python and Django, leveraging FastAPI / Pydantic or Django Ninja Core as core tools.
- Build and maintain asynchronous workflows and background tasks using Celery and Redis.
- Implement real-time or event-driven functionality using Django Channels and webhooks.
- Build responsive and interactive user interfaces with React.
- Containerize applications using Docker and collaborate on container-based deployment strategies.
- Work closely with cross-functional teams including product, QA, and DevOps to ship high-quality software.
- Contribute to improving system reliability, performance, and maintainability.
- Follow best practices in software engineering, testing, and troubleshooting.
- 5+ years of professional experience with Python, building and maintaining production-grade systems.
- Strong experience with Django and modern Python API frameworks (FastAPI / Pydantic or Django Ninja Core).
- Solid experience working with React.
- Hands-on experience with Celery and Redis for background processing.
- Experience containerizing applications using Docker.
- Familiarity with Django Channels or webhook-based integrations.
- Good communication skills and a strong, pragmatic approach to problem-solving.
- Ability to work effectively with minimum requirements and evolve solutions incrementally.
- Experience working with SQL databases.
- Experience managing or deploying services using Azure Container Apps, including Docker-based setups.
- Exposure to Microsoft Dynamics 365 integrations.
This is a full-time position with the following benefits:
- Competitive base salary.
- CCSS and private health insurance.
- Paid overtime.
- Generous PTO and company holidays.
- 100% remote work, always will be!
- Collaborative, fast-paced environment where your ideas matter.
Top Skills
What We Do
We make complex, simple.
For more than two decades, JBS Dev has been a trusted technology partner for high-growth startups to multi-billion-dollar enterprises across a variety of industries. From modernizing existing systems, building new enterprise applications, digitalizing processes, and developing innovative mobile applications, we can support existing in-house teams or be the entire team to take a vision to reality. Our experience and expertise span the entire product lifecycle from ideation and conception to strategy, implementation, and delivery.
Core Technical & Functional Strengths:
•Enterprise Technology & Performance
•Data & Business Intelligence
•Generative AI & Machine Learning
•Mobile
•Cloud
•Custom Development & Applications
What Sets Us Apart
Our success is closely tied to our unique approach. We recruit only the most talented industry-leading software engineers, architects, developers, and project managers skilled working in a U.S.-based remote environment who have mastered architecting elegant solutions to the most complex challenges. We first get to know your business, deeply understand what drives your business success, and deliver to that. This caliber of technical talent and business acumen allows us to produce better solutions at faster delivery rates for a faster return on your investment.
Unique Remote Work Environment
All of our employees have worked remotely since 1999
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