Perfomatix Solutions

Lodely is a software engineering interview prep platform built by Perfomatix Solutions. The product offers access to 4,000+ real interview questions from 1,000+ tech companies, including Meta, OpenAI, and Anthropic. Rather than forcing users through passive video consumption or random LeetCode grinding, Lodely combines a question database with active practice, grading, and structured learning paths to help engineers prepare for coding, system design, and behavioral interviews.

The platform's core premise is that traditional prep methods leave gaps. Most engineers study isolated coding challenges or watch system design videos, then freeze when an actual interview arrives. Lodely attempts to close this by letting users submit responses to real interview questions, see how they stack up against peers, and receive directed lessons when they hit knowledge gaps. The site emphasizes "execution over consumption"—practice that mimics the actual interview loop rather than passive learning.

Services and capabilities

Lodely's question database spans three interview categories: coding, system design, and behavioral. The coding section covers algorithms (arrays, linked lists, dynamic programming, graphs, trees), data structures, sorting, searching, and complexity analysis. System design topics include load balancing, consistent hashing, caching, partitioning, distributed queues, SQL vs. NoSQL, and real-time communication patterns. For behavioral prep, the platform teaches the STAR framework, impact storytelling, and how to navigate recruiter screens.

Beyond the question database, Lodely includes structured learning paths. If a user fails a question, the platform guides them to a specific lesson that closes the gap, then sends them back to practice. Members can also submit answers for grading and see comparative performance metrics.

The platform includes guides on company-specific assessments for firms like Uber, Salesforce, Google, OpenAI, DoorDash, Coinbase, and TikTok. It also publishes editorial content comparing interview prep tools (Interviewing.io, Exponent, CodeSignal GCA, NeetCode) and offering company-specific strategies.

How they work

Lodely operates on a membership model at $49 per month, or lower if paid annually. A free trial is available. The platform does not require direct engagement with coaches or advisors—users access the question database and learning content independently. Engagement is self-directed: practice coding problems, submit answers, review feedback, study recommended lessons, and repeat.

Team and credentials

No founding date, team size, or founder names are disclosed in the source material. The company is listed as India-based. No certifications, partner status, or awards are mentioned.