Senior Full-Stack Developer, Python, React
Sigma Software Group
full-time
Posted on:
Location Type: Remote
Location: Brazil
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Job Level
About the role
- Design and develop scalable applications across frontend and backend layers
- Build intuitive user interfaces using TypeScript, Next.js, React/Redux, and Three.js
- Develop backend services and APIs using Python, Django, PostgreSQL, and AWS
- Apply computer science fundamentals to optimize algorithms, data structures, networking, and database design
- Ensure application performance, scalability, and reliability
- Collaborate closely with engineering, product, and design teams
- Take ownership of technical solutions and contribute to architectural decisions
- Mentor and guide other engineers, fostering knowledge sharing and high-quality code standards
Requirements
- 5+ years of software development experience building scalable systems
- Strong proficiency in both backend (Python, Django, PostgreSQL, AWS) and frontend (TypeScript, Next.js, React/Redux, Three.js) technologies
- Deep understanding of algorithms, data structures, networking, and databases
- Degree in Computer Science or equivalent proven experience
- Strong communication skills and leadership mindset
- Proactive approach and ability to drive initiatives
- Mentorship skills for guiding engineers
- Exceptional attention to detail and focus on quality and long-term goals
Benefits
- Health insurance
- Paid time off
- Flexible work arrangements
- Professional development
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
TypeScriptNext.jsReactReduxThree.jsPythonDjangoPostgreSQLAWSalgorithms
Soft Skills
communication skillsleadershipproactive approachmentorshipattention to detailquality focus
Certifications
Degree in Computer Science