Headline

Software Engineer @Krux Finance| Java Backend | M.Tech IIIT Allahabad | Full-Stack Developer (Java,Python,Spring Boot,TypeScript, Next.js) | Building Scalable FinTech Infrastructure & Multi-Lender Hubs

About

I am a Founding Software Engineer at Krux Finance and an M.Tech graduate from IIIT Allahabad. I specialize in building "0 to 1" FinTech infrastructure where performance, security, and high-conversion user experiences are non-negotiable. At Krux, I architected the core lending marketplace from the ground up, scaling it to process ₹100Cr+ in loan applications with 10,000+ Monthly Active Users within the first 30 days. I thrive in high-trust, decentralized environments where I can own the entire feature lifecycle—from Next.js frontend orchestration to NestJS microservices and AWS deployments. What I bring to a team: Full-Stack Proficiency: Deep expertise in the TypeScript/Next.js/NestJS ecosystem and Java/Spring Boot for high-performance backend modules. FinTech Domain Depth: Proven experience integrating Account Aggregators (OneMoney), Digitap, and automated OCR pipelines for real-time underwriting. Systems Thinking: I build for scale and observability, using PostgreSQL, Redis, and AWS CloudWatch to maintain 99.9% uptime and sub-200ms latencies. Mission-First Mindset: I value radical candor, rapid iteration, and taking full accountability for mission outcomes. Core Technical Stack: Frontend: React, Next.js 14, Tailwind CSS, shadcn/ui. Backend: NestJS, Node.js, Spring Boot, Prisma ORM. Infrastructure: AWS (EC2, S3, RDS), Docker, GitHub Actions CI/CD. Databases: PostgreSQL, MySQL, Redis.

Location

Bengaluru

AI stack

claude code

github copilot

hugging face

ollama

openai

claudecode

Work experience

Founding Software Engineer at Krux Finance, Nov 2025 - Present · 10 mos, Bengaluru, Karnataka, India, Founding Software Engineer at Krux Finance, where I architected and launched a production-grade MSME lending marketplace from 0 to 1 — processing ₹100 Crore+ in loan application value within the first 30 days and scaling to 10,000+ MAU. As the sole backend engineer, I own the full lifecycle of the platform's backend infrastructure: 🔗 Lender Integration Hub — Connected the platform to LendingKart, Flexiloans, Slice, and Decimus Financial via secure REST APIs and asynchronous webhooks with circuit breaker patterns (Resilience4j). 🧠 Automated Underwriting Engine — Integrated Account Aggregator (OneMoney), Digitap, and CIBIL for real-time financial health evaluation and credit decisioning. 📄 OCR Automation — Built a custom Python/AWS S3 pipeline for automated GST, PAN, and Udyam certificate verification, cutting manual review time by 80%. ⚙️ Backend Performance — Engineered Java/Spring Boot services with PostgreSQL and Redis, sustaining sub-200ms API response times and 99.9% uptime under concurrent load. 👁️ Observability — Instrumented AWS CloudWatch, Sentry, and Amplitude for real-time error tracking, alerting, and product analytics. Core stack: Java · Spring Boot · Spring Cloud · PostgreSQL · Redis · AWS · Docker · OAuth2/OIDC · JWT · Resilience4j

Software Engineer Intern at The iScale, Sep 2025 - Nov 2025 · 3 mos, Bhilai, Chhattisgarh, India

Teaching Assistant at Indian Institute Of Information Technology Allahabad, Aug 2023 - Oct 2025 · 2 yrs 3 mos, Prayagraj, Uttar Pradesh, India

Expert at Chegg India, Feb 2021 - Feb 2023 · 2 yrs 1 mo, India, Provide solutions to technical questions for engineering students.

Summer Trainee – Computer Engineering Intern at Bhilai Steel Plant, SAIL, Apr 2018 - May 2018 · 2 mos, Bhilai, Chhattisgarh, India

Education

Master of Technology - MTech, Information Technology, Indian Institute Of Information Technology allahabad

Bachelor of Technology - BTech, Computer Science, Kalinga Institute of Industrial Technology, Bhubaneswar

Public links

github.com: https://github.com/https://www.github.com/Mayank-kanojiya