Software Fullstack Engineer

Carrerlift; Bengaluru; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Carrerlift in Bengaluru is seeking a versatile full‑stack engineer to build and ship features from the user‑facing editor to the backend services that power it. You will tackle browser challenges like real‑time collaboration, smooth media playback, and handling large files, while shaping the AI editing experience and keeping the system fast and reliable.

Own end‑to‑end development across frontend, backend, and infrastructure, and drive code quality and performance in a fast‑paced,

Qualifications

• Strong fundamentals in software engineering with feature ownership from conception to production.
• Comfort moving between frontend and backend work.
• Willingness to dive into complex database queries, rendering logic, and tricky browser state problems.
• Deep commitment to code quality and performance as core values.
• Eye for user experience details—you notice when interactions feel slow or rough and take action to improve them.
• Ability to work effectively in a fast-paced, lightweight environment where you set your own standards.

Responsibilities

• Build and ship features across the full stack, from the user-facing editor to the backend services that power it.
• Tackle genuinely difficult browser challenges including real-time collaborative editing, smooth playback of media, and client-side handling of large files.
• Contribute to shaping the AI editing experience that enables the agent to make actual edits to user content.
• Maintain product speed and stability even when users work on large, complex projects.
• End-to-end feature ownership across frontend, backend, and infrastructure layers.
• Database query optimization and performance tuning.
• Rendering workers and browser state management.
• Real-time editing systems and performance monitoring.
• Code quality and reliability across the entire codebase.

Skills

Full-stack development

Frontend & Backend

Real-time collaboration

Performance optimization

Browser rendering

Code quality

Job description

Batch: 2020/2021/2022/2023/2024/2025.

About the role:

• Build and ship features across the full stack, from the user-facing editor to the backend services that power it
• Tackle genuinely difficult browser challenges including real-time collaborative editing, smooth playback of media, and client-side handling of large files
• Contribute to shaping the AI editing experience that enables the agent to make actual edits to user content
• Maintain product speed and stability even when users work on large, complex projects
• Take on hard technical problems and solve them

What you'll work on:

• End-to-end feature ownership across frontend, backend, and infrastructure layers
• Database query optimization and performance tuning
• Rendering workers and browser state management
• Real-time editing systems and performance monitoring
• Code quality and reliability across the entire codebase

What we're looking for:

• Strong fundamentals in software engineering with a track record of owning features from conception to production
• Comfort moving between frontend and backend work without hesitation
• Willingness to dive into complex database queries, rendering logic, and tricky browser state problems
• Deep commitment to code quality and performance as core values
• Eye for user experience details—you notice when interactions feel slow or rough and take action to improve them
• Ability to work effectively in a fast-paced, lightweight environment where you set your own standards

Bonus skills:

• Background in media or video processing
• Experience building real-time systems or offline-first applications
• Prior work integrating or building on top of large language models