Work Preference
Summary
Overview
Work History
Education
Skills
Industry Domains Worked In
Accomplishments
Interests
Primary Key Responsibilities
Disclaimer
Timeline
AccountManager
Sandeep Singh Dhaliwal

Sandeep Singh Dhaliwal

Full Stack Developer
Chandigarh

Work Preference

Work Type

Full TimePart Time

Location Preference

RemoteHybridOn-Site

Important To Me

Career advancementWork-life balanceFlexible work hoursTeam Building / Company RetreatsWork from home optionCompany CultureHealthcare benefits

Summary

Dynamic and results-driven digital transformation professional with 14 years of experience in product-based organizations and widely recognized as an industry expert, specializing in designing, developing, architecting, and delivering scalable, secure, and high-performance web and mobile enterprise solutions. Highly proficient in full-stack development, API integration, cloud architectures, and paperless solutions, with a proven track record of technical expertise and leadership. Expert in translating complex business requirements into robust solutions, optimizing workflows, and ensuring timely end-to-end project delivery. Recognized for exceptional analytical thinking, problem-solving skills, mentoring, and consistently delivering high-quality, impactful products.

Overview

14
14
years of professional experience
3
3
Languages

Work History

Senior Manager, Technical Lead

Livasa Hospitals
04.2024 - Current
  • As a Software Developer, I designed and developed scalable enterprise applications using .NET Core, C#, VB.NET, ASP.NET MVC, and REST APIs.
  • Developed REST APIs for seamless system integrations, including WhatsApp chatbots, CRM, and reporting tools.
  • Implemented CI/CD automation to streamline deployments and ensure SDLC compliance.
  • Led security implementation and audits to support ISO certification.
  • Led Agile development sprints, coordinating cross-functional vendor teams to deliver high-quality software solutions on time.
  • As a Database Expert, I optimized complex queries, stored procedures, indexing, and conducted database performance tuning.
  • Guided the development team with a focus on security, code reviews, and modern coding standards.
  • Acted as a Solution Architect, translating business requirements into SRS/BRD, designing scalable solutions, and integrating third-party systems.
  • As an Operations Manager, I oversaw the implementation of CRM, WhatsApp Chatbot, and OPD EMR across all units, ensuring smooth daily operations.
  • Provided end-to-end technical support across applications and cloud infrastructure.
  • Served as a stakeholder-facing technical liaison for requirement gathering, issue resolution, demos, and delivery coordination.

Deputy Manager, Developer

SmartPing Pvt. Ltd
09.2023 - 12.2023
  • Maintained scalable in-house web applications using .NET, C#, MVC, and Razor Pages.
  • Designed and developed new microservice-based web APIs using multithreading and connection pooling to efficiently handle high-volume telecom industry calls.

Dotnet Developer

Punjab State E-Governance Society (PSeGS) of DGR, Punjab
07.2018 - 05.2023
  • Designed and developed scalable web and desktop applications using .NET Core, C#, VB.NET, ASP.NET MVC, and Entity Framework.
  • Led the revamp of the CEO Punjab official website, coordinating with the vendor, and managing ongoing maintenance.
  • Developed the Punjab Land Records portal, integrating with the PLRS database via SOAP services.
  • Built the eSewa Portal from scratch to deliver citizen-centric services.
  • Optimized complex queries and performed database performance tuning for the CEO of Punjab, Election Commission of India.
  • Served as a Technical Expert, overseeing ECI application implementation, ensuring compliance and security, and translating requirements into SRS/BRD for scalable EPIC (Voter) Card and transportation solutions.
  • Provided end-to-end technical support for all ECI applications at the district and head office levels.

Solution Architect

Koncept Education Inc.
01.2017 - 06.2018
  • Designed scalable, secure, and high-performance in-house applications by translating business requirements into technical specifications, and preparing BRD/technical documentation.
  • Maintained Educational Leads CRM and CSD applications with high accuracy and performance.
  • Designed and developed an enterprise-level online tutor session booking engine web application.
  • Provided architectural guidance for .NET-based applications and APIs in a multi-tenant environment.
  • Led root cause analysis (RCA) for critical issues, and implemented preventive and design improvements.
  • Managed servers, deployments, and SaaS applications.
  • Delivered end-to-end technical troubleshooting and application support.

Sr. Software Developer

ContactBridge Pvt. Ltd.
09.2015 - 12.2016
  • Maintained in-house .NET C# applications by translating business requirements into technical solutions.
  • Optimized CRM database queries for improved performance.
  • Designed and developed Crystal Reports for web form applications.
  • Migrated and developed websites for Canadian clients from ASP.NET to WordPress.
  • Led root cause analysis (RCA) for critical issues, and implemented preventive improvements.
  • Managed servers and the full deployment lifecycle of all applications.
  • Provided end-to-end technical troubleshooting and application support.

Web Developer

Seqeure Technologies
01.2012 - 08.2015
  • Completed industrial training and earned a full-time job offer based on performance.
  • Designed and developed responsive websites using HTML, CSS, Bootstrap, and JavaScript, WordPress, enhancing user experience and engagement.
  • Learned and developed an educational portal similar to Facebook, using the JCOW PHP framework for an overseas client.
  • Maintained and enhanced the urology specialty EMR healthcare application using VB.NET.
  • Designed and developed Crystal Reports for web-based applications.
  • Maintained in-house .NET C# applications by translating business requirements into technical solutions.
  • Learned and optimized database queries to improve application performance.
  • Provided end-to-end technical troubleshooting and application support to overseas clients.

Education

MBA - Information Technology

Lovely Professional University
Punjab
01.2023

Master of Computer Applications - Computer Applications Development

Punjab Technical University
Punjab
04.2001 -

Bachelor of Computer Applications - Computer Applications Development

Punjab Technical University
SVIET, Punjab
04.2001 -

XIIth - undefined

C. B. S. E
Govt. Model Senior Secondary School – 35/chd
01.2007

Xth - undefined

P. S. E. B
A.A.R Jain Model School – Dera Bassi, Mohali
01.2005

Skills

🔘 Architecture & Patterns: Monolithic, Clean & Microservices Architecture, DDD, Repository & Factory Pattern, CQRS, DI

Industry Domains Worked In

  • Healthcare: Digital transformation and integration with diverse healthcare applications.
  • E-Governance: Citizen-centric (G2C) (G2G) enterprise solutions with strong security and compliance.
  • Telecommunication: Microservices solution capable of handling 10k RPM.
  • Education: Online tutoring session scheduling systems and customer support desk applications with automated workflows, streamlined processes, and paperless operations.
  • Enterprise Resource Planning (ERP): Delivered enterprise-grade ERP modules, including inventory management, supply chain automation, and HRMS functionalities.

Accomplishments

  • Promoted to Senior Manager (Developer) (2025) at Livasa Hospitals.
  • Contributed to the Assembly Elections Project (2022) as a .NET Developer & DBA, managing critical election databases with the Chief Electoral Officer, Punjab, under the Election Commission of India.
  • Contributed to the General Elections Project (2019) as a Programmer, managing election portals and eSVEEP applications with the Chief Electoral Officer, Punjab, under the Election Commission of India.
  • Successfully developed and implemented the Punjab Land Records Official Portal (2018) (G2C) for citizens for the Government of Punjab.
  • Successfully developed and implemented the eSewa Portal (G2C) for Sewa Kendras, Government of Punjab.
  • Successfully developed and implemented the Lottery Portal (G2G) for the Government of Punjab.

Interests

Acting, Cricket, Volleyball, and Music

Primary Key Responsibilities

  • IT Application Architecture & Development: Designed and built scalable, secure, and high-performance applications aligned with business needs.
  • API & Integration Management: Developed REST APIs and integrated third-party services for seamless system interoperability.
  • Cloud & DevOps Enablement: Supported CI/CD pipelines, automated deployments, and cloud-based infrastructure setup.
  • Technology Implementation: Managed the full SDLC including development, integration, testing, deployment, and production rollout.
  • Cybersecurity & Data Protection: Implemented secure authentication, authorization, encryption, and compliance-based governance.
  • Database & Performance Optimization: Improved SQL queries, data models, indexing, and backend components for higher performance.
  • System Reliability & Scalability: Enhanced system uptime, load management, and fault tolerance across digital platforms.
  • Issue Resolution & Technical Leadership: Led root-cause analysis, troubleshooting, and technical decision-making in e-Governance projects.
  • Monitoring & Quality Assurance: Ensured application stability using logging, monitoring tools, automated testing, and performance audits.
  • Strategic Analysis & Reporting: Built dashboards, analytics, and reports for operational insights and executive decision-making.
  • Cross-Functional Collaboration: Worked closely with developers, consultants, vendors, and stakeholders to ensure smooth execution.
  • Documentation & Knowledge Transfer: Created technical documents, user guides, and conducted training and KT sessions.

Disclaimer

I declare that the information in this resume is true to the best of my knowledge and request that my personal information not be shared with any unauthorized agency or individual without my consent.


Date:

Name: Sandeep Singh Dhaliwal

Timeline

Senior Manager, Technical Lead

Livasa Hospitals
04.2024 - Current

Deputy Manager, Developer

SmartPing Pvt. Ltd
09.2023 - 12.2023

Dotnet Developer

Punjab State E-Governance Society (PSeGS) of DGR, Punjab
07.2018 - 05.2023

Solution Architect

Koncept Education Inc.
01.2017 - 06.2018

Sr. Software Developer

ContactBridge Pvt. Ltd.
09.2015 - 12.2016

Web Developer

Seqeure Technologies
01.2012 - 08.2015

Master of Computer Applications - Computer Applications Development

Punjab Technical University
04.2001 -

Bachelor of Computer Applications - Computer Applications Development

Punjab Technical University
04.2001 -

XIIth - undefined

C. B. S. E

Xth - undefined

P. S. E. B

MBA - Information Technology

Lovely Professional University
Sandeep Singh DhaliwalFull Stack Developer