Senior Software Engineer - Freelance
Twine
N/A
Job Details
Contract
Full Job Description
About Twine
We're a thriving ecosystem of top-tier freelancers from around the world. Trusted by Fortune 500 companies and Silicon Valley startups, Twine is the go-to platform for mission-critical projects. With over half a million registered freelancers and a growing roster of 35,000+ companies, we've become the comprehensive solution for freelancing.
Our Mission
At Twine, we recognise that companies require a flexible approach to hiring expert freelancers for their most critical projects. Traditional freelance platforms often fall short when it comes to scalability and diversity. That's where we shine. Twine operates as a thriving global freelance network, with diverse experts across various fields, including marketing, engineering, and AI. Our core mission is to empower creators, whether they're businesses or individual freelancers, to thrive in their creative endeavours.
About the Role
Our client, a leading software development company is seeking a Senior Software Engineer for a full-time, long-term remote contract. The ideal candidate will have expertise in React/TypeScript and Python, with a strong focus on implementation details, performance optimization, and service architecture. This role requires a detail-oriented approach to software development, emphasizing best practices in security, testing, and modern serverless infrastructures.
Responsibilities:
- Develop and maintain high-quality software using React, TypeScript, and Python
- Design and implement robust, scalable, and secure service architectures
- Optimize application performance and ensure high uptime
- Write comprehensive unit tests and API-focused tests
- Work with modern frameworks and serverless infrastructures
- Implement best practices for separation of concerns in software design
Requirements
- Bachelor's degree in Computer Science or related field, or equivalent years of professional experience
- Proven experience as a Senior Software Engineer or similar role
- Strong proficiency in React and TypeScript
- Extensive experience with Python, particularly in back-end API development
- In-depth knowledge of software design principles and best practices
- Experience with serverless infrastructures and modern frameworks