Jainik Purohit

Writing code that safeguards your hard-earned money from fraudsters! I build intelligent systems to detect, prevent, and respond to fraudulent activities, ensuring financial security for all of us.

Founding Engineer to Senior Engineering Manager at Socure • Pioneered and scaled the 'Socure Account Intelligence' product from inception to successful launch within 4 months, combating payment fraud. • Grew engineering team from 1 to 4, then orchestrated collaboration across 15+ internal teams, demonstrating leadership in both hands-on development and cross-functional management. • Optimized critical processes, reducing batch processing time from 3-4 weeks to 1 week, accelerating product validation and development cycles. • Launched the company's first product on a new cloud-native platform, setting benchmarks for improved API performance and reduced infrastructure costs. • Drove technical innovations while collaborating directly with executives, commercial teams, and customers, balancing product vision with engineering excellence. • Fostered a culture of operational excellence, enhancing incident response, observability, and deployment frequency, while establishing best practices for tech teams. Throughout this journey, I've combined technical expertise with strategic leadership, driving impactful solutions for business while scaling both team and product capabilities.

• Led development of critical data dictionary for industry-wide consortium dataset for tackling first-party fraud in identity domain. • Led creation of scalable data processing pipeline, standardizing complex datasets from diverse sources. • Optimized data modeling and pipeline execution, reducing processing time from 4 to 1.5 weeks for large batches of offline data. • Developed internal product leveraging key R&D datasource, accelerating product adoption and reducing costs for company's key product suite. • As an interim product manager, collaborated with cross-functional stakeholders to align technical initiatives with business goals in fraud prevention.

• Led the launch of a new product to capture fraud using device signals. • Built a product to analyze over 100 device-related signals linked to fraud attacks on individual identities. • Scaled the product to manage over 10 million device fingerprints daily, significantly enhancing the company's ability to combat fraud on a large scale. • Off-boarded SDK contracting team and successfully established in-house SDK document verification development.

• Scaled the team and platform to support expanded data science operations for ML model management, deployment, and execution. • Enabled 5x faster experimentation and no downtime model deployment for customers.Empowered non-technical users to control model management.

Built and scaled an internal data processing and governance platform, ensuring compliance with data regulations, which enabled faster data science operations required for POCs, feedback, and batch execution and resulted in significantly quicker POC execution.

Provided tailored software solutions as an independent freelancer, meeting client specifications to design various web applications

Created advanced business intelligence analysis capabilities for the proprietary telecom network analyzer, delivering comprehensive insights into mobile network performance. These insights empowered network operators to optimize their overall network coverage and improve customer experience.

Designed and implemented a robust test suite and functionality for a secure data exchange tool facilitating seamless transfer of patient information among medical providers in real time.