Art & Painting
Anirban Sarkar
Enterprise Architect
Pune
Summary
An accomplished Enterprise Architect with 20+ years of experience, specializing in Cloud Computing, DevSecOps, Data Science, Machine Learning, and Generative AI. Expertise in driving digital transformation, optimizing IT systems, and leveraging cutting-edge technologies to deliver scalable, secure, and innovative solutions across global financial giants.
Key contributions include:
- FinOps Practitioner : Spearheaded a project for cost optimization of on-premise & cloud infrastructure.
- Platform Simplification: Streamlined platforms through application re-hosting and modernization.
- Cost Optimization: Reduced IT costs via infrastructure optimization and cloud migration.
- Application Transformation: Architecture assessment and application modernization for scalability and efficiency.
- DevOps & Automation: Managed DevOps transformations, implemented CI/CD pipelines, and automated testing to enhance software delivery.
- AI/ML Integration: Developed AI/ML solutions to drive innovation and operational efficiency.
- SDLC & NFR Assessment: Evaluated software development lifecycles and non-functional requirements to ensure system reliability and performance.
- Observability & Monitoring: Designed monitoring solutions to proactively identify and resolve infrastructure and application issues.
Academically , I hold Master of Computer Application. In 2024, I have completed a Certificate Program on Artificial Intelligence & Machine Learning from IIT Kharagpur and Summer Training in Machine Learning from IIT Kanpur. Worked on various Regression and Classification algorithms in solving problems.
Overview
21
21
years of professional experience
6
6
Certifications
2
2
Languages
Work History
Enterprise Architect
Tata Consultancy Services
09.2022 - Current
- FinOps Practitioner : Optimization of on-premise and cloud infrastructure cost across portfolio of applications. Developed automated reporting dashboards for real-time visibility.
- Technology Platform Standardization : Reduce complexity , cost optimization of applications while improving overall maintainability across the organization. Review of application hosting strategy.
- Architecture Assessment : Delivered successful enterprise-wide digital transformations, modernizing legacy systems for improved user experience through architectural assessments.
- Cloud Migration & Modernization: Led cloud migration initiatives, modernizing legacy applications and reducing infrastructure costs YoY. Migrated applications to cloud-native architectures using AWS and Azure, enhancing scalability and reducing overhead.
- DevSecOps & CI/CD Pipelines: Jenkins to GitLab migration. Worked on proposal for end-to-end DevOps. Designed and implemented DevSecOps strategies and CI/CD pipelines, improving deployment frequency & reducing deployment failures , integrating security across the software development lifecycle.
- Observability & Monitoring: Established observability frameworks using tools like Prometheus, Grafana, and Open Telemetry, reducing MTTR and enhancing system visibility.
- Infrastructure as Code (IaC) & Automation: Managed cloud infrastructure on AWS using Terraform as Infrastructure as Code (IaC) and Chef for configuration management. The project aimed to automate the provisioning of cloud resources, reduce manual intervention, and ensure consistency across environments (dev, staging, production).
- Application Hosting Strategy Assessment & Transformation: Conducted application hosting strategy review, identified pain areas, and proposed transformation roadmaps, ensuring alignment with business goals and scalability.
- Cost Optimization & Platform Simplification: Delivered IT cost optimization strategies, and executed platform simplification initiatives to reduce technical debt and improve maintainability.
- Containerization & Orchestration: Utilized Docker and Kubernetes to improve application deployment and scalability.
- Security & Compliance: Conducted security assessments, vulnerability management, and ensured compliance with best practices, enhancing system security.
- Python Utility: Created a Python-based utility that reads data from multiple Excel files, processes it, and generates an interactive data visualization dashboard.
- Performance Metrics & Reliability: Defined and tracked KPIs, implemented robust monitoring and logging solutions, and ensured system reliability through SLOs and SLAs.
Technology Architect
Infosys - Consulting | IT Services | Digital Transformation
10.2013 - 09.2022
- Python Development: Developed a Python utility for automated data processing and reporting, leveraging Pandas for data transformation, cleaning, filtering, and aggregation. Generated reports in Excel, and PDF formats.
- Azure Expertise: Experience in Azure cloud development, including Azure Functions, Logic Apps, Service Bus, Event Hub, Event Grid, Azure Storage, and API Management (APIM). Proficient in deploying and managing Azure services using Terraform.
- DevOps & CI/CD: CI/CD pipelines using Jenkins, Sonar, Nexus , JFrog, Agro CD , uDeploy.
- API Development: Developed and integrated RESTful APIs using Azure APIM, Web API, and ASP.NET Web API. Entity Framework, and LINQ.
- .NET Development: Strong expertise in C#, ASP.NET MVC, and ASP.NET Web API for building enterprise applications.
- Cloud Migration: Experience in migrating on-premise workloads to Azure leveraging azure services.
- Networking & Security : Virtual Private Networks (VPNs), NSGs, Load Balancers, and Application Gateways for secure and scalable cloud solutions.
- Agile & DevOps Practices: Experienced in Agile software development, Continuous Integration (CI), and Continuous Delivery (CD).
- Python, Django: Web applications using Python and Django.
Project Leader
Fiserv: Financial Services Technology
02.2011 - 10.2013
- Domain Knowledge : Provided subject matter expertise on trade lifecycle management, including trade capture, confirmation, affirmation, and settlement processes. NCFM Certified in financial markets.
- Developed framework to generate and process SWIFT messages for processing trades , trade matching , settlement exceptions and instructions.
- .NET Expertise: Strong knowledge of the .NET framework, with proficiency in C#, VB.NET, and ASP.NET for developing robust applications.
- API & Database Integration: Experienced in working with RESTful APIs, SQL, and databases to build and test highly scalable web applications.
- Automation : Developed automation frameworks using tools like Selenium, Postman, UFT, JUnit, Soap UI, TestNG, and JMeter.
Sr. Software Engineer
Mahindra Satyam
12.2006 - 02.2011
- Experience in VB , C#, ASP, Web API, LINQ, and Entity Framework.
- Requirement Analysis & Estimation: Proficient in analyzing user requirements, envisioning system features, and providing accurate estimates for development, enhancements, and RFPs.
- Object-Oriented Programming (OOP): Strong understanding of OOP principles with hands-on experience in development and unit testing.
- Database & Backend: Worked with SQL Server for database management and integration with .NET applications.
- Collaboration & Coordination: Effectively coordinated with cross-functional teams, stakeholders, and clients to deliver high-quality solutions.
- Code Quality & Reviews: Conducted code reviews, analyzed existing code for defects, and provided timely fixes to ensure software quality.
- Source Control & CI/CD: Familiar with Git and GitHub for version control. Experienced in SDLC (Agile), branching, release processes, and CI/CD pipelines.
- Testing & Automation: Strong expertise in automated testing frameworks using Selenium (Java), UFT, JUnit, TestNG, Soap UI, and JMeter.
- Front-End Technologies: Knowledge of HTML, Bootstrap, CSS, and Responsive Design for developing user-friendly interfaces.
Senior Software Engineer
Wipro | Technology, Business Solutions
12.2005 - 12.2006
- Technical Expertise: Proficient in ASP, VB, HTML, CSS, and JavaScript for designing and developing scalable, high-performance web applications. Skilled in database management using Oracle and SQL Server.
- Collaboration: Worked closely with software development and testing teams to deliver robust solutions aligned with client requirements for functionality, scalability, and performance.
- System Optimization: Improved system performance by proactively resolving bugs, optimizing code, and implementing maintenance enhancements.
- Testing & Debugging: Conducted regression testing, monitored debugging processes, and analyzed results to ensure software quality.
- Code Modernization: Updated and modularized legacy codebase to modern standards, reducing operating costs and enhancing functionality.
- Reporting & Analysis: Prepared detailed reports on project progress, identified issues, and provided actionable recommendations for improvement.
- Integration & Support: Supported software integration, installed and configured applications, and resolved technical issues in collaboration with project managers, QA teams, and clients.
Software Engineer
Cybage Software
06.2004 - 12.2005
- Technical Experience in Java, Oracle, Shell scripting, and Linux for software development and system management. Experienced in developing API solutions to meet client needs.
- Software Development: Collaborated with cross-functional teams to design and develop software solutions, ensuring functionality, scalability, and performance.
- Client Interaction: Engaged with clients to discuss project progress, gather feedback, and address concerns, ensuring alignment with client expectations.
- Code Quality & Testing: Conducted code reviews to identify areas for improvement, established unit and integration testing processes, and reduced bug rates, enhancing overall code quality.
- Debugging & Troubleshooting: Monitored debugging processes, investigated software issues, and installed/configured applications to ensure functionality and performance.
Software Engineer Trainee
Selectica
12.2003 - 06.2004
- Code contributions: Worked on code fixes and enhancements for inclusion in future code releases and patches.
- Test planning: Created comprehensive test plans, test scripts, and use cases to support testing objectives.
- Testing : Performed software testing to uncover bugs and troubleshoot issues prior to application launch.
Education
Artificial Intelligence & Machine Learning
IIT Kharagpur
01-2024
Summer Training in Machine Learning
IIT Kanpur
01-2024
Master of Science - Master of Computer Application
Government College of Engineering
Maharashtra 04.2001 -
Bachelor of Science - Electronics
Maulana Azad College
Maharashtra 04.2001 -
Skills
Cloud Platforms: Azure, AWS, Google Cloud Platform (GCP)
DevSecOps Tools: Jenkins, GitLab, Sonar, Veracode, Jfrog, Terraform, Ansible, Docker, Kubernetes
AI/ML : PyTorch, Scikit-learn, NLP
Programming Languages: Python, Java, C#, SQL
Monitoring Tools: Prometheus, Grafana, Dynatrace, Splunk
Automation : Selenium , TestNG , JUnit
Agile Tools: Jira, Confluence, Rally
Data Science : Numpy , Pandas , Matplotlib , Tableau,
Core Competencies
- Cloud Computing (Azure, AWS, GCP)
- DevSecOps & CI/CD Pipelines
- Application Modernization & Cloud Migration
- AI/ML & Generative AI Solutions
- Platform Simplification & Application Re-hosting
- IT Cost Optimization & Infrastructure Optimization
- SDLC Assessment & Transformation
- Non-Functional Requirements (NFR) Assessment
- Observability & Monitoring Solutions
- Test Automation & Quality Engineering
- Agile & SAFe Frameworks
Certification
Microsoft Azure Cloud Certified
Accomplishments
- Delivered cost savings through IT optimization and cloud migration initiatives.
- Recognized as a top performer for driving innovation and digital transformation across multiple enterprises.
- Published thought leadership articles on AI/ML, cloud computing, and DevSecOps.
Publications
From Chaos to Clarity : The role of Observability in Kubernetes
The future of Capital Markets : Generative AI as game changer
Additional Information
Professional
- Infosys Best Solution award for design and developing application independent automation framework.
- Infosys Band of Achievers
- Infosys INSTA award
- Infosys Apptreciation for contribution to Autothon
- Fiserv Wall of Fame award.
- Satyam Pat on Back award for outstanding effort
- Satyam appreciation for contribution to Satyam Learning World
- Consistent STAR rating performance at Satyam.
- STAR Club award for exemplary contribution to Mahindra Satyam.
Academic :
College Topper - Bachelor of Science - Maulana Azad College of Arts , Science and Commerce
Awarded cash prize for securing highest marks in Bachelor of Science course.
Trainings
PMP workshop from PMI
Business Management Program from Satyam Learning Center
Interests
Timeline
Enterprise Architect
Tata Consultancy Services
09.2022 - Current
Technology Architect
Infosys - Consulting | IT Services | Digital Transformation
10.2013 - 09.2022
Project Leader
Fiserv: Financial Services Technology
02.2011 - 10.2013
Sr. Software Engineer
Mahindra Satyam
12.2006 - 02.2011
Senior Software Engineer
Wipro | Technology, Business Solutions
12.2005 - 12.2006
Software Engineer
Cybage Software
06.2004 - 12.2005
Software Engineer Trainee
Selectica
12.2003 - 06.2004
Master of Science - Master of Computer Application
Government College of Engineering
04.2001 -
Bachelor of Science - Electronics
Maulana Azad College
04.2001 -
Artificial Intelligence & Machine Learning
IIT Kharagpur
Summer Training in Machine Learning
IIT Kanpur
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