Back end developer

Position : Senior Python Backend Developer (Freelance | Confidential | Brainac) About NVILE : Brainac is a next-generation tech venture shaping the future of intelligent digital ecosystems . We operate on precision, innovation, and absolute confidentiality. We’re looking for a world-class Python Backend Developer — not just a coder, but a system architect capable of building scalable, secure, and high-performance infrastructures. This is a premium freelance opportunity for those who thrive on complexity and confidentiality. Key Responsibilities Build and optimize Python-based backend architectures (Fast API, Flask, or Django). Design secure, scalable APIs and integrate with distributed cloud systems. Maintain data confidentiality and adhere to NDA protocols. Collaborate on high-impact, stealth backend systems powering NVILE’s next release. Requirements 7+ years of backend experience with proven production-grade deployments. Expertise in Python, REST APIs, Postgre SQL, Docker, and cloud infrastructure . Strong knowledge of security, authentication, and data encryption . Ability to operate independently on mission-critical projects. Confidentiality At Brainac, we maintain top-tier confidentiality standards across all projects. Every contributor is required to sign a strict Non-Disclosure Agreement (NDA) before engagement. This ensures that all proprietary information, data, and code remain fully protected under Brainac’s legal and ethical framework. Contract Type : Freelance (Remote) Duration : Project-based Compensation : Premium, negotiable Start : Immediate