# Romal Bharatkumar Patel

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Location: Pine Brook, New Jersey, United States
Profile: https://flows.cv/romal

I am a Software Developer (Full-Stack) with over 17 years of experience designing, developing, and
supporting enterprise-scale, mission-critical applications across government, public safety,
telecommunications, banking, and global commercial domains. My expertise spans backend, frontend,
and system integration, with a strong focus on scalable architecture, data integrity, security, and
operational reliability.

## Work Experience
### Software Developer (Full Stack) @ SoundThinking
Jan 2022 – Present | 120 Wood Ave S (Suite 515) Iselin, NJ 08830
Software Developer - Full Stack

### Software Developer (Full-Stack) @ Procal Technologic Inc, New Jersey, USA
Jan 2017 – Jan 2022
Developed backend services using Java, J2EE, Spring, and Struts to support data ingestion and processing.
Designed, optimized, and maintained Oracle databases, including schemas, indexes, and PL/SQL/JDBC queries, to efficiently handle high-volume transactional arrest data.
Implemented backend business logic and validation rules to ensure accurate processing, consistency, and integrity of arrest records across system workflows.
Built and integrated RESTful web services to enable secure data retrieval, reporting, and system-to-system communication.

### Software Developer @ Tata Consultancy Services
Jan 2013 – Jan 2017 | United States
Project: Avis Budget Group - Wizard GUI
Description: The goal of this project was to modernize and simplify complex internal workflows by designing
and implementing a Wizard-based graphical user interface (GUI) that guided users through multi-step
operational processes. The initiative aimed to reduce user error, shorten training time, and improve
efficiency across high-volume enterprise systems.One of the primary challenges was working with legacy
systems that were powerful but difficult to use, requiring deep institutional knowledge. Processes involved
multiple interdependent steps, strict validation rules, and compliance requirements, which made usability
improvements non-trivial. Additionally, the solution needed to be scalable, intuitive, and consistent across
different user roles without disrupting existing business operations.
Key Responsibilities & Contributions:
Designed and implemented a Wizard-based graphical user interface that guided users through complex,
multi-step enterprise workflows, reducing user error and improving operational efficiency.
Translated complex business and operational requirements into intuitive, step-by-step UI flows aligned
with usability and compliance standards.
Integrated the Wizard GUI with existing Java-based backend services, ensuring seamless data flow and
minimal disruption to legacy systems.
Implemented client-side and server-side validation logic and guardrails to prevent incomplete or
incorrect data entry.

### Java Developer @ CLAIRVOYANT TECH SOFT PRIVATE LIMITED
Jan 2011 – Jan 2013 | Maharashtra, India
Project: Wizard GUI Application Phase 1
Description: Phase 1 focused on building the foundational Wizard-based GUI and core service architecture
for managing Avis Budget Group’s Location Database and related operational data. The goal was to provide
a structured, user-friendly interface that simplified complex data management tasks for agents while
integrating with existing enterprise systems.
Key Responsibilities & Contributions:
Developed the initial Wizard-based GUI to manage location data through intuitive, step-by-step UI
workflows.
Participated in design discussions and review meetings with Avis stakeholders; provided development
estimates based on functional complexity.
Built reusable SOA-based web services using SOAP and REST to support backend integration.
Java Developer | Clairvoyant Tech Soft Pvt. Ltd | Client: Avis Budget Group, LLC

5/2011 to 10/2013

Developed the service layer using Spring Framework, acting as a bridge between presentation and data
access layers.
Implemented Spring Dependency Injection (IoC) and AOP for logging and cross-cutting concerns.
Used Application Lifecycle Management (ALM) practices to deliver stable, maintainable releases.
Supported database interaction and persistence using Hibernate, JDBC, Oracle 10g, and PL/SQL.

### Software Developer @ Sai Info System India Limited
Jan 2009 – Jan 2011
Project: SipDroid Application (BSNL – Gujarat Circle, IRCTC India)
Description: Developed and supported a SIP-based communication application providing one-to-many
video calling over Internet Protocol (VoIP) along with integrated dashboards for customer management and
billing information. The application enabled telecom clients to manage subscriber details, usage, and billing
data through a centralized system while supporting real-time communication services.
Key Responsibilities & Contributions:
Developed SIP-based VoIP features, including one-to-many video calling, using Java, J2EE,
multithreading, and OOP principles.
Built MVC-based UI components with Servlets, JSP, JavaScript, HTML, CSS, and AJAX.
Implemented service and persistence layers using Spring, Hibernate, JDBC, and Oracle/PL-SQL.
Integrated REST and SOAP web services for customer and billing management.
Performed unit testing, logging, and builds using JUnit, Log4J, and Maven.
Provided production support and followed ALM best practices on Tomcat.

### Senior Software Engineer @ Renovau Telecom Pvt. Ltd
Jan 2008 – Jan 2009
Project: Renovau Billing System (BSNL – Gujarat Circle)
Description: Developed a billing and customer management system for BSNL to support customer account
creation, monthly bill generation, branch-wise stock management, and GUI-based maintenance of customer
records. The system generated bills using Jasper Reports and enforced strong database-level security and
access controls.
Key Responsibilities & Contributions:
Developed customer account management and monthly billing features using Java, JSP, Servlets, and
Jasper Reports.

Implemented fine-grained database security and access control using Oracle, PL/SQL, and table/view-
level permissions.

Designed and optimized high-performance SQL queries to support billing, reporting, and inventory
workflows.
Built MVC-based UI components with Struts, JavaScript, and AJAX, including validation logic.
Integrated backend services using Spring, Hibernate, JDBC, and REST/SOAP web services.
Performed unit testing, logging, and build management using JUnit, Log4J, and Maven, and deployed on
Tomcat.

### Software Engineer @ Elitecore Technologies Ltd
Jan 2008 – Jan 2008 | Ahmedabad, Gujarat, India
Project: CRESTEL Convergent Billing (BSNL / IRCTC)
Description: CRESTEL Convergent Billing is a carrier-grade solution that enables next-generation voice,
video, and data services over wireline and wireless networks, providing convergent billing, policy
management, and real-time rating and charging (AAA).
Key Responsibilities & Contributions:
Analyzed and designed system requirements based on inputs from business users.
Prepared design specifications and developed test cases to support functional validation.
Software Engineer | Elitecore Technologies Ltd, Gujarat, India

1/2008 to 5/2008

SKILLS

EDUCATION

OTHER
Coordinated with I-POS backend, data setup, and testing teams to ensure smooth integration and
deployment.
Developed user interface components using JSP, HTML, CSS, JavaScript, JQuery, and AJAX.
Used CVS for version control of source code and project documentation

### Software Engineer @ Computer Home Private Limited
Jan 2007 – Jan 2007 | Pune, Maharashtra, India
Project: Payroll Processing System – Cosmos Co-operative Bank Ltd (Cosmos Bank)
Description: Developed a web-based payroll processing system for Cosmos Co-operative Bank to
streamline employee payroll operations using configurable, rule-driven workflows. The application supported
comprehensive HR and payroll functions including employee information management, leave tracking,
provident fund (PF), ESI, and TDS calculations. Designed for multi-bank usage, the system provided faster
access to payroll data, improved accuracy, and reduced operational costs through centralized processing
and automation.
Key Responsibilities & Contributions:
Customized and extended payroll application framework using Java, J2EE, SQL, and PL/SQL to support
bank-specific payroll and HR rules.
Implemented payroll and HR workflows for employee data, leave management, PF, ESI, TDS,
compensation, and appraisal processes.
Configured multi-organization hierarchies, roles, and responsibilities to support structured HR
operations.
Developed MVC-based UI components using JSF, JSP, JavaScript, and AJAX.
Implemented database interactions and payroll calculations using Oracle 10g, JDBC, and PL/SQL.
Performed unit testing and build management using JUnit, Maven, and Log4J, and deployed the
application on Tomcat.


## Education
### Master In Computer Management in Information Technology
Pune University


## Contact & Social
- LinkedIn: https://linkedin.com/in/romal-patel26

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Source: https://flows.cv/romal
JSON Resume: https://flows.cv/romal/resume.json
Last updated: 2026-04-13