Senior Software Engineer / Technical Lead

About Us

NestorBird is a distinguished Frappe Certified Partner in North India, boasting over six years of expertise in serving clients in ERPNext and Frappe. We have successfully executed over 200 ERPNext projects across more than 20 countries. Our proficiency extends across diverse domains, encompassing Manufacturing, Healthcare, Education, Retail, Agriculture, Food, Distribution, Trading, Construction, and Nonprofit sectors.

We specialize in providing comprehensive ERPNext services, ranging from consultation, implementation, development, third-party software integration, and customization, to continuous support. Our team comprises certified professionals dedicated to serving our global clientele

Position Overview

We are looking for a highly skilled Senior Software Engineer / Technical Lead who enjoys solving complex engineering challenges, writing production-grade code, and mentoring teams while remaining deeply involved in development.

Roles and Responsibilities

Development (60%)

• Design, develop, and maintain scalable applications using Python and frameworks such as Django, FastAPI, or Flask.
• Build high-quality, production-ready code, APIs, and integrations.
• Drive architecture decisions, performance optimization, and framework upgrades.
• Troubleshoot complex technical issues and participate in code reviews.
• Contribute to AI-powered solutions, automation workflows, and modern engineering practices.

• Lead engineering initiatives from planning to successful delivery in collaboration with the CTO.
• Mentor developers through code reviews, technical guidance, and knowledge-sharing sessions.
• Resolve technical roadblocks and support architectural and design discussions.
• Define and enforce coding standards, documentation practices, and development processes.
• Collaborate with Engineering, DevOps, and Product teams to ensure efficient project execution.
• Support technical hiring and contribute to building a high-performing engineering team.

Core Technical Skills

• 5+ years of experience in software engineering, including at least 2 years of technical leadership, team mentoring, or leading engineering initiatives.
• Strong Python development expertise with hands-on experience in designing, debugging, optimizing, and refactoring complex applications. Familiarity with asynchronous programming, ORM internals, performance tuning, testing, and best coding practices.
• Proven experience building and maintaining production-grade applications using Django, FastAPI, or Flask.
• Strong understanding of system design principles, including database architecture, caching strategies, message queues, API design, scalability, and multi-tenant systems.
• Demonstrated ability to mentor and develop junior and mid-level engineers through code reviews, technical guidance, and knowledge sharing.
• Excellent communication and collaboration skills, with the ability to lead technical discussions, create design documentation, and work effectively with engineering leadership and cross-functional teams.

Good to Have

• Experience with AI/LLM applications and integrations.
• Exposure to Agentic AI workflows, MCP Servers, RAG systems, or AI-powered product features.
• Experience with Frappe / ERPNext.
• AWS experience (EC2, S3, RDS, CloudFront).
• Experience working in SaaS product environments.
• Open-source contributions or technical blogging are a plus.

What We Offer

• Opportunity to work directly with the CTO and product leadership.
• Ownership of meaningful technical initiatives.
• Exposure to cutting-edge AI and SaaS product development.
• Fast-paced engineering culture with significant growth opportunities.
• Competitive compensation based on experience.

• Paid Sick Leave
• Leave Encashment
• Provident Fund
• Professional Growth Opportunities
• Exposure to AI-Driven Product Development

  How to Apply

• Send your updated CV to [HIDDEN TEXT]
• Subject Line: Senior Software Engineer / Technical Lead – [Your Name]

Along With Your CV, Please Share

• The most impactful engineering project or initiative you have personally led.
• A technical challenge you solved that significantly improved a product or system.