Senior Python Developer

Position: Senior Python Developer
Exp: 4+ Years
Working Mode: Work from Office, 5 Days
Location: Sec 64, Noida

Job Overview:

We are seeking an experienced Python Developer with 5–6 years of proven expertise in designing, developing, and deploying scalable applications. The ideal candidate should have strong problem-solving skills, hands-on experience with modern frameworks, and the ability to collaborate with cross-functional teams to deliver high-quality software solutions.

Key Responsibilities:

• Design, develop, test, and maintain efficient, reusable, and reliable Python code.


• Build and optimize backend services, APIs, and integrations with third-party systems.


• Collaborate with front-end developers, product managers, and QA teams to ensure seamless functionality and performance.


• Implement data storage solutions using SQL/NoSQL databases.


• Ensure application performance, scalability, and security.


• Troubleshoot, debug, and upgrade existing systems.


• Stay updated with emerging technologies and contribute to continuous process improvement.

Requirements:

• 5+ years of professional experience as a Python Developer or in a similar role.


• Strong expertise in Python (3.x) and popular frameworks (e.g., Django, Flask, FastAPI).


• Solid understanding of RESTful APIs, microservices architecture, and web technologies.


• Experience with databases: SQL (MySQL/PostgreSQL) and NoSQL (MongoDB, Redis).


• Familiarity with cloud platforms (AWS, Azure, or GCP) and deployment pipelines (CI/CD).


• Strong understanding of data structures, algorithms, and OOP concepts.


• Proficiency with version control systems (Git) and Agile methodologies.


• Ability to write clean, scalable, and maintainable code with proper documentation.


• Excellent analytical, problem-solving, and communication skills.

Good to Have: 

• Knowledge of Docker, Kubernetes, or containerized deployments.


• Experience with machine learning libraries (Pandas, NumPy, TensorFlow, PyTorch) or big data tools.


• Exposure to front-end technologies (React, Angular, or Vue.js).

Education: 

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

Company Overview: 

Attero is a pioneer in urban mining, dedicated to building regenerative value chains through advanced material innovation. Headquartered in Noida, India, with a state-of-the-art recycling facility in Roorkee, Uttarakhand, Attero efficiently extracts high-purity metals such as lithium, cobalt, nickel, manganese, graphite, titanium, gold, copper, palladium, and more from end-of-life electronics and lithium-ion batteries using deep-tech solutions. Backed by over 45 granted global patents, Attero’s cutting-edge technologies ensure efficient resource recovery and environmental sustainability.Beyond recycling, Attero drives impact through:

• Selsmart: India’s largest customer takeback platform, enabling individuals to sell their old appliances and encouraging responsible practices.


• MetalMandi: A tech-enabled marketplace that streamlines metal scrap trading and formalizes the informal recycling sector.


• Green Metals: Supplying sustainably recovered metals to global industries, reducing dependence on virgin resources and supporting a circular economy.

The company is expanding its operations across the US and Europe while strengthening its presence in India. Attero seeks individuals who take ownership, collaborate seamlessly, bring fresh perspectives, and embrace challenges to drive transformative progress. The work culture fosters innovation, accountability, and a solution-oriented mindset, aligning with the company’s vision of creating sustainable economic, social, and environmental impact.