Sr. Software Engineer/Tech Lead – Full Stack Lead Engineer

Kognitive Networks Inc.; Bengaluru; Remote; INR 1,200,000 - 1,800,000; Full time

Job summary

Kognitive Networks Inc. is seeking a Sr. Software Engineer/Tech Lead – Full Stack Lead Engineer in India (Remote).

You will design, develop, and maintain scalable web and mobile applications, spanning front-end and back-end development, API design, security, and performance optimization. Lead cross-functional teams and guide engineering decisions. Ideal candidates have 5–8 years of experience, strong Node.js and Golang skills, REST API expertise, and hands-on React.js with Kubernetes.

Qualifications

• 5+ years of backend development experience.
• Strong hands-on experience with Node.js and Golang.
• Strong understanding of REST APIs and backend development.
• Experience with MySQL and PostgreSQL.
• Frontend experience with React.js is required.
• Kubernetes experience is required.

Responsibilities

• Design, develop, and maintain scalable web and mobile applications.
• Develop and maintain backend services using Node.js and Golang.
• Design and implement RESTful APIs and backend integrations.
• Work with MySQL and PostgreSQL databases.
• Optimize performance, scalability and reliability.
• Troubleshoot and resolve production issues.
• Implement security best practices across apps and APIs.
• Collaborate with product, development and data teams.
• Provide technical guidance and contribute to engineering decisions.

Skills

Communication

Analytical skills

Documentation

Teamwork

Education

Bachelor's degree in CS/EE/IT

Tools

Node.js

Golang

REST APIs

MySQL

PostgreSQL

React.js

Kubernetes

Azure or AWS

Job description

Sr. Software Engineer/Tech Lead – Full Stack Lead Engineer

Sr. Software Engineer/Tech Lead – Full Stack Lead Engineer

Experience:

5 – 8 years of professional software engineering experience, with strong expertise across full-stack development and technical leadership.

Education:

Bachelor’s degree in computer science, Electronics, Telecommunications, Information Technology, or a related discipline.

Location:

India (Remote)

Employment Type:

Full-time

Role Overview:

We are looking for an experienced Full Stack Developer to design, develop, and maintain scalable web and mobile applications. The role involves working across front-end and back-end development, building APIs, troubleshooting, security, performance optimization, and collaborating with product, development, and data teams.

Key Responsibilities:

• Design, develop, and maintain scalable web and mobile applications.
• Develop and maintain backend services using Node.js and Golang.
• Design and implement RESTful APIs and backend integrations.
• Work with MySQL and PostgreSQL databases.
• Optimize application performance, scalability, and reliability.
• Troubleshoot and resolve application and production issues.
• Implement appropriate security practices across applications and APIs.
• Collaborate with product, development, and data teams to deliver solutions.
• Provide technical guidance and contribute to engineering and development decisions.

Required Technical Skills:

• 5+ years of backend development experience.
• Strong hands‑on experience with Node.js and Golang.
• Strong understanding of REST APIs and backend application development.
• Experience with MySQL and PostgreSQL.

Frontend Development

• 3+ years of experience with React.js.
• 2+ years of experience with Kubernetes.
• Experience working with containerized and scalable application environments.

Good to Have

• Experience with Azure or AWS.
• Knowledge of networking concepts.
• Strong communication, analytical, documentation, and teamwork skills.
• Competitive compensation package
• Opportunity to work on cutting-edge networking and telecom solutions