Jishnu Saha
Exton,PA
Summary
Dynamic Senior Software Engineer with extensive experience at M&T Bank, excelling in .NET 8, SQL Server, Angular, and Azure. Proven track record in leading agile teams, optimizing CI/CD processes, and enhancing security protocols. Recognized for reducing release cycles by 90% while fostering collaboration and innovation within cross-functional teams.
Overview
16
16
years of professional experience
1
1
Certification
Work History
Senior Software Engineer
M&T Bank
04.2023 - 12.2025
- Led end-to-end development of enterprise web applications with .NET 8, Angular, C#, and SQL Server in a 15-member agile team.
- Developed Python scripts for automating scheduled jobs and log analysis.
- Maintained SWIFT payment processing modules to ensure secure, standardized international fund transfers.
- Built and consumed RESTful APIs for modular service communication across internal banking systems.
- Designed CI/CD pipelines using GitLab, YAML, and PowerShell to optimize deployment processes.
- Integrated Azure Entra ID for user authentication using OpenID Connect and OAuth 2.0 flows.
- Managed app registrations and permissions for secure access control across microservices.
- Reduced manual release cycles by 90% while ensuring compliance with security policies.
Assistant Consultant
Tata Consultancy Services
11.2014 - 04.2023
- Led full-stack development and modernization of enterprise web applications for telecom client.
- Developed robust applications using .NET Core, ASP.NET MVC, C#, Angular, Blazor, SQL Server, JavaScript, HTML, and jQuery within microservices architecture.
- Architected and deployed multiple web applications on Microsoft Azure utilizing App Services, Azure Functions, Azure SQL, Cosmos DB, and Storage Accounts.
- Built and maintained CI/CD pipelines with GoCD to facilitate automated builds, tests, and zero-downtime deployments.
- Created custom Alexa Smart Home Skills in Go to enhance cross-platform functionality.
- Developed iOS applications using Swift programming language for improved user experience.
- Utilized Splunk and Looker to generate application health dashboards and performance monitoring reports.
- Collaborated with product managers and QA teams in Agile/Scrum environments while leading a team of over 10 engineers.
- Recognized with the Star of the Month (2022) and the On the Spot Award (2021) for delivering business-critical projects on time, with high quality.
Associate - Projects
Cognizant
11.2013 - 11.2014
- Developed and maintained web applications in the healthcare domain using .NET Framework, ASP.NET MVC, C#, JavaScript, jQuery, and HTML.
- Implemented REST APIs and reusable components for internal modules and customer-facing portals.
- Contributed to SQL Server development with stored procedures, triggers, and performance tuning.
- Recognized as Associate of the Quarter (Jun 2014) and Associate of the Month (Jan 2014) for outstanding performance and teamwork.
Software Engineer
Finomial, Letse Software And Services
03.2012 - 11.2013
- Worked in the Finance domain, especially in Hedge Fund Management Systems.
- Worked with software development and testing team members to design and develop robust solutions to meet clients' requirements for functionality, scalability, and performance.
- Creating web-based applications using .NET Framework, JavaScript, jQuery, and HTML.
.NET Programmer
RS Technosoft, Methodologic, Ejobindia
09.2009 - 03.2012
- Developed various types of websites end to end.
- Creating web-based applications using .NET Framework, C#, JavaScript, jQuery, and HTML.
Education
Bachelor of Technology - Information Technology
JIS College of Engineering
Kalyani, West Bengal, India08.2009
Skills
- C#
- NET 8
- NET Core
- Microsoft Azure
- Team leadership
- Microsoft SQL Server
- Angular
- JavaScript
- HTML
- Swift
- Go
- Azure DevOps
- YAML
- PowerShell
- Git
- Splunk
- Looker
- SQL Server
- Entity Framework Core
- Agile
- Scrum
- Blazor
Certification
- Microsoft Azure Fundamentals
- SAFe For Teams
Personal Information
Visa Status: H1B
Accomplishments
Star of the Month Award, 2022
Timeline
Senior Software Engineer
M&T Bank
04.2023 - 12.2025
Assistant Consultant
Tata Consultancy Services
11.2014 - 04.2023
Associate - Projects
Cognizant
11.2013 - 11.2014
Software Engineer
Finomial, Letse Software And Services
03.2012 - 11.2013
.NET Programmer
RS Technosoft, Methodologic, Ejobindia
09.2009 - 03.2012
Bachelor of Technology - Information Technology
JIS College of Engineering