Sunil Kumar Shakya
Senior Principal Software Engineer
Manikonda Hyderabad
Summary
Adept at designing complex systems and architectures, utilizing best practices in software engineering to create maintainable and extensible solutions. Experienced in Java/J2EE technologies (design, architecture, and development of web applications). Strong foundation in data structures and algorithms, complemented by expertise in UML, architecture, and diagramming. Intellectual proficiency in designing and implementing efficient algorithms and data structures, ensuring optimal performance and scalability. Proficient in leveraging cloud platforms such as Azure and Oracle Cloud Infrastructure (OCI) to deliver robust and scalable solutions. Knack for conducting risk assessments and mitigation to address potential vulnerabilities, ensuring adherence to regulatory requirements and best practices in data privacy. Experience in cultivating stakeholder relationships and optimizing partnerships to ensure successful project delivery. People-centric leadership in leading & training high-performing teams across multicultural environments while hiring & retaining talent.
Overview
22
22
years of professional experience
9
9
Certifications
Work History
Senior Principal Software Engineer
Oracle India
11.2022 - Current
- Growth Path: Principal Software Engineer | Dec. 2013 – Oct. 2022 Senior Principal Software Engineer | Nov. 2022 – Present
- Tech Stack Upgrade: Spearhead the upgrade from monolithic architecture to microservices, including domain design, cloud integration, and DevOps implementation.
- Build System Architecture: Create the FAAT build system from scratch and integrate it with the dashboard, serving as the architect and leading the successful implementation. Optimize the build system from 54 hours to 5 hours.
- Best Practices and Guidelines: Establish and enforce best practices and guidelines, such as coding standards and project structure, to ensure consistency and quality.
- Technical Leadership: Lead various technical initiatives within the group, including group code reviews, group design reviews, and technical training sessions.
- Build System Optimization: Optimize the build time of a legacy build system from 45 hours to 15 hours, improving efficiency.
- Microservice Development: Develop applications for FusionApps Build Systems Dashboard using a microservices-based approach.
- Mentorship: Mentor juniors and new hires, facilitating their understanding of the complex Fusion Build System.
- Recruitment and Hiring: Serve as a panellist in lateral hiring and campus recruitment, contributing to the selection of top talent.
- Requirement Gathering: Lead requirement gathering, analysis, and preparation of detailed requirement specification documents.
- Oracle Hyderabad
Technical Analyst
TCS
04.2010 - 11.2013
- Growth Path: Technical Analyst | Apr. 2010 – Sept. 2013 Assistant Consultant | Oct. 2013 – Nov. 2013
- Solution Design and Customization: Conducted solution design sessions and technical discussions, both onsite and offsite, for various customers to suggest the best methods for implementing requirements and recommending customizations.
- Web Application Development: Designed and developed various web applications for different clients, including Vodafone and Motorola, ensuring tailored solutions to meet specific client needs.
- Technical Escalation: Served as an escalation point on technical matters for various teams, providing expert guidance.
- Team Leadership and Mentorship: Led a team of approximately five people, mentoring them on technical aspects and executing projects end-to-end, from requirements gathering to UAT, Go-Live, and support transition.
- Documentation Management: Manage the updating of design documents for implemented features and checklist updates to maintain accurate documentation. Prepare comprehensive release notes for product releases to the testing team.
- Bug Analysis and Fixing: Conduct analysis to identify root causes of bugs and implement fixes to enhance product reliability.
- Quality Assurance: Implemented unit test cases and code coverage for check-in, resulting in reduced bugs, lowered customer escalations, and optimization of development processes including scrum practices, code reviews, CI/CD, and sprint planning.
- TCS Hyderabad
Program Analyst
Infosys Technologies Limited
03.2007 - 03.2010
- Program Analyst @ Infosys Technologies Limited, Hyderabad | Mar. 2007 – Mar. 2010
Software Engineer
Computer Sciences Corporation India
09.2004 - 02.2007
- Software Engineer @ Computer Sciences Corporation India | Sept. 2004 – Feb. 2007
Education
Bachelor of Engineering - Information Technology
NIT/REC
Bhopal06-2004
Skills
Software Development & Architecture
Java/J2EE Architectcure
AI/ML LLM Architecure and Application
Cloud Computing
Software Security
Certification
Post Graduate Certificate in Technology Leadership & Innovation | MIT | Dec. 2023
Framework & Technologies
- Operating Systems: Windows, Oracle Linux
- Programming Languages: Java/J2EE, JavaScript, SQL, PL/SQL, HTML, Groovy, Ant
- Microservice Framework: Java, Helidon-MP
- Tools & Utilities: IntelliJ, MS-Office, Git, Putty, JIRA, Jenkins, OWASP Fortify, Kerberos, XML, JSON, yaml
- Web Technologies: Servlets, JSP, Tomcat, Apache Web Server, weblogic
- Container Technologies: Docker, Kubernetes
- Oracle Cloud Infrastructure (OCI): OCI DevOps service, OCI Streaming service
- Frameworks: SOAP, REST, Spring, Agile
- Cloud Technologies: OCI, Azure
Timeline
Senior Principal Software Engineer
Oracle India
11.2022 - Current
Technical Analyst
TCS
04.2010 - 11.2013
Program Analyst
Infosys Technologies Limited
03.2007 - 03.2010
Software Engineer
Computer Sciences Corporation India
09.2004 - 02.2007
Bachelor of Engineering - Information Technology
NIT/REC