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Hi, I'm Simranjeet Singh Dhillon, a full-stack developer passionate about building scalable web platforms using modern JavaScript and cloud-native architectures. I specialize in end-to-end development, from designing data models to deploying secure and efficient serverless applications. I've led the creation of business-critical platforms like Revnoo and contributed extensively to staffing automation at OneEngine. I enjoy collaborating across teams, solving complex problems, and always learning new technologies to improve the user experience and system performance. When I'm not coding, I like exploring analytics and data visualization to empower decision-making.…Hi, I'm Simranjeet Singh Dhillon, a full-stack developer passionate about building scalable web platforms using modern JavaScript and cloud-native architectures. I specialize in end-to-end development, from designing data models to deploying secure and efficient serverless applications. I've led the creation of business-critical platforms like Revnoo and contributed extensively to staffing automation at OneEngine. I enjoy collaborating across teams, solving complex problems, and always learning new technologies to improve the user experience and system performance. When I'm not coding, I like exploring analytics and data visualization to empower decision-making.

Simranjeet Singh Dhillon

Full Stack Developer, Developer, Front-End Developer, +2

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Hi, I'm Simranjeet Singh Dhillon, a full-stack developer passionate about building scalable web platforms using modern JavaScript and cloud-native architectures. I specialize in end-to-end development, from designing data models to deploying secure and efficient serverless applications. I've led the creation of business-critical platforms like Revnoo and contributed extensively to staffing automation at OneEngine. I enjoy collaborating across teams, solving complex problems, and always learning new technologies to improve the user experience and system performance. When I'm not coding, I like exploring analytics and data visualization to empower decision-making.…Hi, I'm Simranjeet Singh Dhillon, a full-stack developer passionate about building scalable web platforms using modern JavaScript and cloud-native architectures. I specialize in end-to-end development, from designing data models to deploying secure and efficient serverless applications. I've led the creation of business-critical platforms like Revnoo and contributed extensively to staffing automation at OneEngine. I enjoy collaborating across teams, solving complex problems, and always learning new technologies to improve the user experience and system performance. When I'm not coding, I like exploring analytics and data visualization to empower decision-making.

Available to hire

Hi, I’m Simranjeet Singh Dhillon, a full-stack developer passionate about building scalable web platforms using modern JavaScript and cloud-native architectures. I specialize in end-to-end development, from designing data models to deploying secure and efficient serverless applications. I’ve led the creation of business-critical platforms like Revnoo and contributed extensively to staffing automation at OneEngine.

I enjoy collaborating across teams, solving complex problems, and always learning new technologies to improve the user experience and system performance. When I’m not coding, I like exploring analytics and data visualization to empower decision-making.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Javanese

Advanced

Bashkir

Intermediate

Work Experience

Lead Engineer at Revnoo – Visit Tracking & Offer Intelligence Platform

January 1, 2024 - June 1, 2024

Designed and deployed a cloud-native loyalty system for restaurants, grocery stores, and service businesses. Architected four role-specific web portals with fine-grained access control including Admin, Member, Franchise, and Staff. Implemented secure QR code-based member authentication and check-in flow. Used AWS DynamoDB TransactWriteItems for multi-table, ACID-compliant writes across scan logs, historical counters, and engagement data stores. Developed interactive analytics dashboards to track member frequency, offer utilization, and category-based item purchases.

Front-End Engineer at OneEngine – Staffing Workflow Management System

May 1, 2021 - December 31, 2023

Developed a job/recruitment management system using Vanilla JavaScript, focusing on automating staffing workflows. Built responsive, modular UI components for job listings, application tracking, and recruiter dashboards. Integrated AWS serverless APIs and designed front-end logic for real-time status updates, filters, and candidate reviews.

Java Developer at Tata Consultancy Services (TCS), India

August 1, 2018 - August 31, 2019

Contributed to the development and maintenance of enterprise-grade backend systems for a large-scale client application. Built and optimized RESTful APIs using Java and Spring Framework, integrating with Oracle Database for data persistence. Collaborated with cross-functional teams in Agile/Scrum environments to deliver sprint-based feature enhancements. Implemented business logic, data validation, and service integration layers for key modules. Participated in debugging, unit testing, and deployment support for staging and production releases. Ensured high code quality through peer reviews and clean code principles.

Lead Engineer at Revnoo

January 1, 2024 - June 7, 2024

Front-End Engineer at OneEngine

May 1, 2021 - December 31, 2023

Developed a job/recruitment management system using Vanilla JavaScript, focused on automating staffing workflows. Built responsive, modular UI components for job listings, application tracking, and recruiter dashboards. Integrated AWS serverless APIs and designed front-end logic for real-time status updates, filters, and candidate reviews.

Java Developer at Tata Consultancy Services (TCS), India

August 1, 2018 - August 31, 2019