Django/Python Developer

About Echo VQ

Echo VQ is a cutting-edge vocal coaching platform that combines advanced audio analysis with AI-powered feedback to revolutionize how people learn to sing. Our platform features real-time pitch detection, sophisticated vocal analysis pipelines, and personalized coaching experiences that help users discover and develop their unique voice.

The Role

We're seeking a mid-level to senior Django/Python developer to join our team as the sole Django developer, working directly with our founders to build and enhance our innovative vocal coaching platform. This is a full-time contract position based in-office, where you'll have the opportunity to work on both challenging backend systems and engaging frontend experiences.

What You'll Do

Backend Development (Django/Python)

Build and maintain sophisticated Django REST APIs serving our vocal coaching platform
Develop new features for user management, exercise delivery, and performance tracking
Integrate with complex audio analysis pipelines (DTW alignment, pitch detection, vocal metrics)
Work with PostgreSQL databases to optimize performance and data integrity
Implement real-time features using Django Channels and WebSockets
Integrate AI/ML models and OpenAI APIs for intelligent feedback systems
Frontend Development (React/JavaScript)

Create responsive, interactive user interfaces using React and modern JavaScript
Build real-time audio visualization components and pitch detection displays
Develop engaging user onboarding flows and coaching interfaces
Implement state management for complex audio processing workflows
Create smooth, professional user experiences across web and mobile platforms
Future opportunity: Contribute to React Native mobile app development as we expand to iOS and Android
System Integration & Architecture

Work with sophisticated audio processing libraries (librosa, numpy, scipy)
Integrate machine learning models (TensorFlow, PyTorch) into Django applications
Optimize performance for real-time audio analysis and feedback
Maintain and enhance existing codebase while building new features
Collaborate closely with founders to translate product vision into technical solutions
Technical Stack

Backend:

Django 4.2+ with Django REST Framework
PostgreSQL with advanced querying and optimization
Redis for caching and session management
Python scientific libraries (numpy, pandas, scipy, librosa)
Frontend:

React with modern hooks and functional components
JavaScript ES6+ with advanced audio processing
Real-time audio visualization and pitch detection
Responsive design with modern CSS frameworks
Infrastructure:

Git version control with collaborative workflows
Modern development tools and testing frameworks
Performance monitoring and optimization
What We're Looking For

Required Qualifications

3+ years of Django development experience with proven ability to build scalable web applications
Strong Python skills with experience in scientific/numeric computing libraries
Solid React/JavaScript experience with modern frontend development practices
PostgreSQL expertise including complex queries, indexing, and performance optimization
Independent working style - you'll be the sole Django developer and need to work autonomously
Strong problem-solving skills and ability to work with complex, interconnected systems
Experience with REST API design and real-time web technologies
Professional communication skills for working directly with founders and stakeholders
Highly Preferred (Major Advantages)

React Native experience or strong interest - we're planning mobile app development and would love someone excited about cross-platform development
Audio processing experience - familiarity with librosa, audio signal processing, or music technology
Machine learning integration - experience incorporating ML models into web applications
Real-time applications - WebSockets, live data processing, or audio streaming
Scientific computing - numpy, scipy, pandas for data analysis and processing
Performance optimization - experience with computationally intensive applications
Mobile development curiosity - interest in learning mobile audio processing and native development
Bonus Points

Experience with music or audio-related applications
Understanding of digital signal processing concepts
Familiarity with AI/ML model deployment and optimization
Background in educational technology or coaching platforms
Experience with complex data visualization and audio waveform displays
React Native development experience or mobile app development background
Interest in cross-platform development and mobile-first design principles
What We Offer

Competitive contract rates commensurate with experience
Full-time commitment with consistent, engaging work
Direct collaboration with passionate founders who value technical excellence
Cutting-edge technology - work with the latest in audio processing and AI
Mobile development opportunity - be part of our React Native mobile app development roadmap
Creative freedom to architect solutions and contribute to product direction
Professional growth opportunities in audio technology, ML integration, and cross-platform development
Impactful work - help people discover and develop their voices
The Work Environment

This is an in-office position where you'll work closely with our founding team in a collaborative, fast-paced environment. You'll have significant autonomy in technical decisions while receiving clear direction on product priorities and business objectives. We value independent thinking, technical excellence, and innovative problem-solving.

Application Process

Please include in your application:

Portfolio or GitHub showcasing Django projects and technical capabilities
Brief description of your experience with audio processing, ML, or complex data systems (if any)
Examples of React applications you've built
Your approach to working independently on complex technical challenges
Ready to Transform Vocal Education?

Join us in building the future of vocal coaching! If you're excited about combining sophisticated backend systems with engaging user experiences, working with cutting-edge audio technology, and making a real impact in music education, we'd love to hear from you.

Echo VQ is committed to creating an inclusive environment where all team members can thrive and contribute their unique perspectives to our mission of revolutionizing vocal education.

Job Types: Full-time, Contract
Contract length: 6 months

Pay: From $8,000.00 per month

Schedule:

8 hour shift
Work Authorisation:

Australia (Required)
Work Location: In person

Expected Start Date: 15/07/2025