Mohit K. — Full Stack Engineer

I build BNPL payment systems at NymCard, helping fintechs across MENA let merchants and consumers transact seamlessly — shop now, pay later, at scale. As a Full Stack Engineer, I work across the entire BNPL ecosystem: - Front-end experiences — merchant dashboards, checkout flows, consumer app (React Native) - Integrations — e-commerce plugins (WooCommerce, Magento, Shopify) and identity verification (IDV) - Backend services — APIs and logic powering it all This runs on a platform with 1000+ API integrations, built in partnership with Visa & Mastercard to ensure compliance and scale. Beyond payments, I build custom AI solutions for businesses. I create and fine-tune chatbots using Azure OpenAI, Claude, and Gemini that automate daily operations — from customer support to internal workflows. Recent projects include an AI system that cut document processing time by 60% and chatbots handling thousands of customer queries autonomously. Why I do this: The best tech disappears into the background. Payments should just work. AI should reduce complexity, not add it. Developers should spend more time building, less time fixing broken infrastructure. Over 4+ years, I've worked across fintech, insurance, transportation, and construction — including a year at Everest Engineering (Melbourne), which shaped how I think about scalable systems. I've also mentored 100+ developers, many of whom landed roles at top tech companies. Stack: React • React Native • Node.js • TypeScript • Python • Java • GraphQL Cloud & AI: AWS • Azure • Azure OpenAI • Claude API • Gemini • LLM Fine-tuning Integrations: WooCommerce • Magento • Shopify • IDV solutions 💡 Always happy to connect about payment systems, AI automation, custom chatbots, or developer growth. 📧 mohitpawar530@gmail.com | 🔗 linktr.ee/mohitkadwe

Stackforce AI infers this person is a Full Stack Developer specializing in Fintech and AI solutions.

Location: Riyadh, Saudi Arabia

Experience: 5 yrs 2 mos

Skills

Full Stack Development
Api Development
Mentoring

Career Highlights

Built BNPL systems for seamless transactions in MENA.
Mentored over 100 developers, enhancing their careers.
Developed AI solutions that significantly improved efficiency.

Work Experience

NymCard

Full Stack Engineer (2 yrs 2 mos)

EverestEngineering

Software Craftsperson (1 yr 2 mos)

The 10x Academy

Mentor (6 mos)

All Indian IT Services

Mern stack developer (11 mos)

3Bit Digital

Full Stack Developer (11 mos)

Education

Bachelor of Technology - BTech at Gyan Ganga Institute of Technology Sciences

Mohit K.

Full Stack Engineer

Riyadh, Saudi Arabia5 yrs 2 mos experience

Most Likely To SwitchAI Enabled

Key Highlights

Built BNPL systems for seamless transactions in MENA.
Mentored over 100 developers, enhancing their careers.
Developed AI solutions that significantly improved efficiency.

Stackforce AI infers this person is a Full Stack Developer specializing in Fintech and AI solutions.

Contact

Skills

Core Skills

Full Stack DevelopmentApi DevelopmentMentoring

Other Skills

AWSAmazon EC2Amazon S3Amazon Web Services (AWS)Apollo GraphQLAzure OpenAICC++Cascading Style Sheets (CSS)Claude APICypressDSADjangoDockerExpress

About

Experience

Nymcard

Full Stack Engineer

Jan 2024 – Present · 2 yrs 2 mos · Riyadh, Saudi Arabia · On-site

Building the BNPL (Buy Now Pay Later) product that enables merchants and consumers across MENA to transact seamlessly.
What I own:
Merchant Dashboard — Frontend portal where businesses manage BNPL offerings, view analytics, configure payment terms
Checkout Experience — The payment flow consumers see when selecting BNPL at checkout (optimized for conversion)
Consumer Mobile App — React Native app for BNPL users to manage purchases, payments, and account details
E-commerce Integrations — Built plugins for WooCommerce, Magento, and Shopify enabling merchants to offer BNPL with 1-click integration
Identity Verification — Implemented IDV (Identity Verification) solutions for secure consumer onboarding and KYC compliance
Backend Services — Node.js APIs and business logic powering the entire BNPL ecosystem
Impact:
Working on a platform serving 10+ fintech partners across the region
BNPL product integrated with 1000+ APIs on the NymCard platform
E-commerce plugins deployed to merchants processing transactions worth millions monthly
Direct partnership with Visa & Mastercard requiring compliance, security, and scale
Tech Stack:
Frontend: React, React Native, TypeScript, JavaScript
Backend: Node.js, Express, GraphQL, REST APIs
AI/ML: Azure OpenAI, Claude API, Gemini, LLM Fine-tuning, Prompt Engineering
Databases: MongoDB, PostgreSQL
Cloud & DevOps: AWS (EC2, S3), Azure, Docker
Integrations: WooCommerce API, Magento API, Shopify API, IDV solutions
Tools: Git, Postman, VS Code

ReactReact NativeTypeScriptJavaScriptNode.jsExpress+12

Everestengineering

Software Craftsperson

Nov 2022 – Jan 2024 · 1 yr 2 mos · Melbourne, Victoria, Australia · Remote

Worked as a full-stack engineer on client projects across waterproofing industries, building scalable web and mobile applications.
Key Projects & Responsibilities:
Built features for client applications using React, React Native, Node.js, TypeScript
Developed and integrated RESTful and GraphQL APIs for complex business workflows
Implemented automated testing strategies (unit, integration, e2e) using Jest, Mocha, and Cypress
Collaborated with distributed teams across time zones (Australia, India, US)
Practiced pair programming, code reviews, and TDD (Test-Driven Development)
Worked in Agile environments with 2-week sprints, daily standups, and retrospectives
What I Learned:
This role shaped how I think about building maintainable, scalable systems:
Writing clean, testable code with proper separation of concerns
Designing APIs that are intuitive and versioned properly
Building features with observability and monitoring in mind
Working effectively in cross-functional teams (Product, Design, QA, DevOps)
Tech Stack:
Frontend: React, React Native, TypeScript, JavaScript
Backend: Node.js, Java, Spring Boot
APIs: GraphQL, REST
Testing: Jest, Mocha, Cypress, K6
Databases: PostgreSQL, MongoDB
Tools: Git, Docker, CI/CD pipelines

ReactReact NativeNode.jsTypeScriptJavaSpring Boot+11

The 10x academy

Mentor

Sep 2022 – Mar 2023 · 6 mos · Hyderabad, Telangana, India · Remote

Mentored 100+ aspiring developers through The 10x Academy's intensive full-stack development bootcamp, helping them transition into software engineering careers.
What I Did:
Conducted weekly code reviews for student projects (React, Node.js, MongoDB applications)
Led live debugging sessions helping students troubleshoot complex technical issues
Provided career guidance on resume building, interview preparation, and job search strategies
Taught problem-solving techniques for data structures, algorithms, and system design
Helped students prepare for competitive programming and hackathons**
Impact:
Many mentees successfully landed roles at top tech companies and startups
Helped students transition from non-tech backgrounds into software engineering
Built curriculum materials and coding exercises for common pain points
Average student satisfaction rating: 4.8/5
Topics Covered:
Full-stack development (MERN stack), DSA (Data Structures & Algorithms), System Design, Git & GitHub, API development, Deployment (AWS, Heroku), Interview preparation

ReactNode.jsMongoDBGitMentoringFull Stack Development

All indian it services

Mern stack developer

Dec 2021 – Nov 2022 · 11 mos · Nagpur, Maharashtra, India

Built full-stack web applications for multiple clients using the MERN stack (MongoDB, Express, React, Node.js).
Projects Delivered:
Accounting platform — Financial management system with invoicing, expense tracking, and reporting
Finance dashboard — Real-time analytics dashboard for tracking KPIs and financial metrics
Internal tools — Custom admin panels and management systems
Responsibilities:
Developed RESTful APIs using Node.js and Express
Built responsive frontends with React and modern JavaScript
Designed MongoDB schemas and optimized database queries
Implemented user authentication and role-based access control
Deployed applications to AWS EC2 and configured production environments
Tech Stack:
Frontend: React, JavaScript, HTML, CSS
Backend: Node.js, Express
Database: MongoDB
Cloud: AWS (EC2, S3)
Tools: Git, Postman

ReactJavaScriptNode.jsExpressMongoDBAWS+3

3bit digital

Full Stack Developer

Jan 2021 – Dec 2021 · 11 mos · Jabalpur, Madhya Pradesh, India

Built multiple full-stack web applications for clients across different industries, handling everything from requirements gathering to deployment.
Projects Delivered:
Event Management Application
End-to-end event management system for organizing and managing events
Features: event registration, ticketing, attendee management, check-in system
Built admin dashboard for event organizers and public-facing event pages
E-commerce Platform
Full-featured online store with product catalog, shopping cart, and checkout
Payment gateway integration (Razorpay/Stripe)
Order management, inventory tracking, and customer accounts
Transport/Logistics Application
Application for managing transportation and logistics operations
Features: route planning, delivery tracking, driver management
Real-time updates and notifications for shipment status
Portfolio Website
Professional portfolio websites for clients showcasing their work/services
Responsive design, CMS integration for easy content updates
SEO optimization and performance tuning
Responsibilities:
Gathered requirements from clients and translated them into technical specifications
Designed database schemas and API architectures
Built responsive frontends with modern JavaScript frameworks
Developed RESTful APIs and implemented business logic
Deployed applications to AWS and managed production environments
Provided post-launch support and feature enhancements
Tech Stack:
Frontend: React.js, JavaScript
Backend: Node.js, Express.js
Mobile: React Native
Database: MongoDB, MySQL
Testing: Mocha, Jest, K6
Cloud & DevOps: AWS (EC2, S3), Docker
What I Learned:
This was my first professional role and taught me how to:
Work directly with clients to understand and refine requirements
Build production-ready applications from scratch
Handle the full development lifecycle — design, development, testing, deployment, maintenance
Adapt quickly to different domains and business requirements