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Waleed Waheed

@aizazwaheed

Full Stack Developer at InvotechLab, building scalable web and mobile applications and enterprise integrations across .NET, Node.js, and React.

Pakistan

Message

At JLL / Corrigo, I develop integrations connecting Corrigo with third-party systems to automate invoicing, payments, work orders, and HR data synchronization. I also designed an event-driven plugin that triggers real-time actions across systems.

At InvotechLab, I build and maintain web and mobile applications using .NET, React, and related technologies. I also direct cross-functional teams delivering projects across e-commerce, healthcare, contact center, and ERP domains, and introduced testing practices that improved development velocity and reduced production bugs.

At SparkAI, I designed and maintained web and mobile applications and engineered AI-driven SaaS platforms with data-processing workflows. In my projects, I built Overpower, a cybersecurity reporting platform, and PromptPrivacy, an interface for multiple AI models with safeguards that redact sensitive data.

Experience

Work history, roles, and key accomplishments

Current

Lead Integration Engineer

Current

JLL / Corrigo

Jun 2025 - Present (1 year 4 months)

Developed hundreds of integrations connecting Corrigo with third-party systems to automate invoicing, payments, and work order lifecycle. Built bulk data automation tools and an event-driven plugin for real-time actions.

Integration Automation Work Order Management Invoicing Payments Feed Integration Event Driven Architecture

Current

Senior Full Stack Developer & COO

Current

InvotechLab

Nov 2023 - Present (2 years 11 months)

Led sales strategy and cross-functional teams, delivering 10+ large-scale projects with a 95% on-time rate. Improved development velocity and reduced bugs through testing and CI/CD adoption.

C#ASP.NET Core React Angular Next.js TypeScript Entity Framework Core Azure DevOps Power BI Power Automate Agile Scrum CI CD SQL Server Azure Cosmos DB Azure Kubernetes Service

Software Engineer

CRSTH

Dec 2024 - Jun 2025 (6 months)

Built the policyholder experience platform with multi-step onboarding and geolocation-based hotel search. Implemented structured logging, authentication, and role-based authorization.

NodeJS Geolocation Authentication Authorization Logging System Design

Software Engineer

Asurion

Aug 2023 - Nov 2024 (1 year 3 months)

Worked with Amazon Connect to streamline customer service calls and managed microservices in an AWS environment. Built distributed logging and dynamic audio playback systems.

Amazon Connect AWS NodeJS Microservices Distributed Systems Logging Unit Testing Integration Testing

Full Stack Developer

SparkAI

Feb 2021 - Oct 2023 (2 years 8 months)

Designed and developed 15+ web and mobile applications using React, React Native, Angular, Next.js, Node.js, and NestJS. Engineered AI-driven SaaS platforms and managed deployments to AWS and GCP.