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KRISHNAKUMAR K U

Project Manager @ Qbrik Information Technologies Pvt. Ltd. | CBS Expert, FinTech Expert

Chennai

12+ years of work experience

Qbrik Information Technologies
Oct 20259 mosPresent

On-site

Qbrik Information Technologies Pvt. Ltd.
Dec 20167 yrs 10 mosSep 2024

Chennai Area, India

• Designed and built features in core banking and NBFC software used by financial clients across lending, deposits, and payment operations. • Developed REST APIs for mobile banking apps and third-party integrations including UPI, NACH, and ECS payment rails. • Architected and optimized MySQL schemas — wrote complex queries, built indexes, and eliminated bottlenecks to ensure SLA compliance for high-volume financial transactions. • Performed deep database performance tuning: query profiling, execution plan analysis, index strategy, and schema redesign to achieve significant throughput improvements. • Grew into informal technical lead: conducting code reviews, defining dev standards, and mentoring junior engineers. • Supported high-availability production deployments, hotfix cycles, and live incident resolution with zero major outages.
Qbrik Information Technologies Pvt. Ltd.
Dec 20162 yrs 6 mosMay 2019

Chennai Area, India

Inflakes Consulting & IT Solutions Pvt. Ltd.
Apr 20151 yr 8 mosNov 2016

Calicut Area, India

• Led development teams delivering web applications in PHP, Yii2, and WordPress for multi-sector clients. • Managed task allocation, sprint tracking, code reviews, and on-time delivery across multiple concurrent projects. • Mentored developers and established coding quality standards and review processes for the team.
Anvita Tours2Health Pvt. Ltd.
Nov 20131 yr 5 mosMar 2015

Infopark , Koratty Thrissur

• Built scalable web applications with PHP/MySQL and integrated third-party APIs and services. • Modernized legacy codebases, improving maintainability and application performance.
Attez Technologies Pvt. Ltd.
Nov 20125 mosMar 2013

• Developed PHP-MySQL and WordPress applications; integrated third-party components and plugins.

Education

Amrita Vishwa Vidyapeetham

Master of Business Administration, Artificial Intelligence

Amrita Vishwa Vidyapeetham

20242 yrs2026

Bachelor of Engineering (B.E.), Electronics and Communications Engineering

S.E.A College of Engineering and Technology

20084 yrs2012

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Headline

Project Manager @ Qbrik Information Technologies Pvt. Ltd. | CBS Expert, FinTech Expert

About

I’m a Project Manager at Qbrik Information Technologies Pvt. Ltd., driving the end-to-end delivery of software development projects within the banking and financial services domain. With over a decade of hands-on experience in software engineering, I bring together strong technical expertise and project leadership to deliver high-quality, scalable, and client-focused digital solutions. My core strengths include Agile project management, SDLC implementation, REST API design, PHP and MySQL development, and cross-functional team leadership. I specialize in leading projects from requirement analysis to deployment, ensuring alignment between technical outcomes and business goals. Throughout my career, I’ve successfully managed Fintech platforms, API integrations, and enterprise software modernization projects, collaborating closely with stakeholders, developers, and QA teams to ensure seamless delivery. I’m passionate about building high-performing teams, driving process improvements, and creating an environment where technology and people work in sync to achieve organizational goals. My approach blends strategic planning, agile execution, and a deep understanding of software architecture and client needs. 💡 Key Skills & Focus Areas: IT Project Management | Software Delivery | SDLC Agile & Scrum Methodologies | Stakeholder Management REST APIs | PHP | MySQL | System Architecture Banking & Financial Services Domain (Fintech) Team Leadership | Risk & Resource Management | Process Optimization Technical Architecture • API & Integration Strategy • Database Engineering • Performance Optimization • Production Reliability • DevOps Practices • Incident Management • Agile Delivery • Team Leadership • Code Reviews • Mentoring Always open to connecting with professionals in project management, technology delivery, and digital transformation who share a passion for innovation and excellence.

Location

Chennai

Work experience

Project Manager at Qbrik Information Technologies, Oct 2025 - Present · 9 mos, On-site

Senior Software Engineer at Qbrik Information Technologies Pvt. Ltd., Dec 2016 - Sep 2024 · 7 yrs 10 mos, Chennai Area, India, • Designed and built features in core banking and NBFC software used by financial clients across lending, deposits, and payment operations. • Developed REST APIs for mobile banking apps and third-party integrations including UPI, NACH, and ECS payment rails. • Architected and optimized MySQL schemas — wrote complex queries, built indexes, and eliminated bottlenecks to ensure SLA compliance for high-volume financial transactions. • Performed deep database performance tuning: query profiling, execution plan analysis, index strategy, and schema redesign to achieve significant throughput improvements. • Grew into informal technical lead: conducting code reviews, defining dev standards, and mentoring junior engineers. • Supported high-availability production deployments, hotfix cycles, and live incident resolution with zero major outages.

Software Developer at Qbrik Information Technologies Pvt. Ltd., Dec 2016 - May 2019 · 2 yrs 6 mos, Chennai Area, India

Team Lead at Inflakes Consulting & IT Solutions Pvt. Ltd., Apr 2015 - Nov 2016 · 1 yr 8 mos, Calicut Area, India, • Led development teams delivering web applications in PHP, Yii2, and WordPress for multi-sector clients. • Managed task allocation, sprint tracking, code reviews, and on-time delivery across multiple concurrent projects. • Mentored developers and established coding quality standards and review processes for the team.

Software Engineer at Anvita Tours2Health Pvt. Ltd., Nov 2013 - Mar 2015 · 1 yr 5 mos, Infopark , Koratty Thrissur, • Built scalable web applications with PHP/MySQL and integrated third-party APIs and services. • Modernized legacy codebases, improving maintainability and application performance.

Software Engineer at Attez Technologies Pvt. Ltd., Nov 2012 - Mar 2013 · 5 mos, • Developed PHP-MySQL and WordPress applications; integrated third-party components and plugins.

Education

Master of Business Administration, Artificial Intelligence, Amrita Vishwa Vidyapeetham

Bachelor of Engineering (B.E.), Electronics and Communications Engineering, S.E.A College of Engineering and Technology