Technical Lead
AiSensy is a growing WhatsApp-based marketing platform looking for a Technical Lead to manage their engineering team and architect high-scale web applications. The role focuses on MERN stack development and system scalability while collaborating closely with product and design teams. Candidates must demonstrate deep experience in full-stack development and team leadership in a cloud-native environment. This position offers significant impact in a fast-paced, high-growth B2B environment.
50k new jobs listed every day. Install TAL to find more jobs like this.

Experience
5+ years
Function
Engineering
Work mode
Onsite, India
Company
Tier 2
What you will work on
AiSensy is a growing WhatsApp-based marketing platform looking for a Technical Lead to manage their engineering team and architect high-scale web applications. The role focuses on MERN stack development and system scalability while collaborating closely with product and design teams. Candidates must demonstrate deep experience in full-stack development and team leadership in a cloud-native environment. This position offers significant impact in a fast-paced, high-growth B2B environment.
TAL's take
Strong growth-stage B2B product role with clear technical ownership and leadership responsibilities.
JD provides a clear title, specific MERN stack requirements, team-leading scope, and explicit responsibility breakdown.
Must haves
- 5+ years of software development experience
- 2+ years in a leadership or senior developer role
- Strong proficiency with MERN stack: MongoDB, Express.js, React.js, Node.js
- Excellent command over JavaScript and TypeScript
- Solid understanding of RESTful APIs and modern software architecture
- Proven experience designing scalable systems on AWS or GCP
Tools and skills
Nice to have: websockets, event-driven systems, docker, kubernetes, prometheus, grafana, jest, mocha, cypress.
About the company
Growth stage B2B SaaS platform with established client base but not yet a Tier-1 brand.