Niladri Ghosh

Experience

• 

  Tech Mahindra

  Jul 2005 - Dec 2009

  Senior Software Engineer

  • Developed Java-based software solutions using frameworks like Struts, JSP, and Hibernate with Oracle database.• Worked closely with developers, business analysts, and quality assurance teams to ensure the successful delivery of software projects.• Provided technical support and troubleshooting for built software, both remotely and on-site.• Participated in code reviews and other quality assurance activities to ensure high-quality software solutions.

• 

  Computer Sciences Corporation (CSC)

  Dec 2009 - Sept 2011

  Senior Software Engineer

  • Maintained software solutions for large-scale manufacturing companies in the automotive industry using frameworks like Struts, JSP, and Hibernate with Oracle database.• Leveraged ITIL processes to support software solutions and maintain high levels of customer satisfaction.• Provided technical support and troubleshooting for built software.

• 

  Cognizant

  Sept 2011 - now

  • Identified areas where operational efficiency can be improved through automation and implemented those enhancements.• Develop and implement DevSecOps frameworks, processes, and best practices that align with business goals and objectives.• Oversee the design and implementation of complex infrastructure and deployment solutions for various applications and services.• Provide technical guidance and mentorship to other DevOps engineers and other team members.• Collaborate with cross-functional teams, including development, operations, security, and compliance, to ensure successful delivery of the project. Show less • Design and implement continuous integration and continuous deployment (CI/CD) pipelines for various applications using Atlassian Bamboo.• Develop and maintain infrastructure-as-code (IaC) using tools such as Terraform, Terragrunt, and CloudFormation• Designed and deployed highly available, scalable, and fault-tolerant applications on AWS using technologies such as Amazon EC2, Amazon EFS, Amazon ECS, and Amazon RDS, and ensure their resilience with backup and recovery strategies using AWS Backup.• Ensured observability and alerting for our system using Amazon CloudWatch, AWS CloudTrail, Amazon SNS, and AWS Lambda.• Designed and migrated legacy system to new system using AWS Glue, AWS Databrew, and PL/SQL.• Work closely with development teams to integrate DevSecOps practices into the software development lifecycle using native tools such as SonarQube, and Nexus IQ. • Automate deployment and configuration management tasks using Ansible (sometimes using Shell scripts).• Implemented cost optimization that reduced the cost of cloud infrastructure on platforms by 30-40%.• Implemented security measures and best practices to ensure the protection of sensitive data and information.• Provided technical guidance and mentorship to other DevOps engineers and team members.• Provided guidance on design patterns and best practices to ensure consistency and maintainability.• As part of the application support team, analyzed and troubleshoot issues and performed root cause analysis of technical issues with our platform.• Develop and maintain relationships with partners, and industry experts to keep up to date on emerging technologies and trends.• Partnered with the business and technology team to build solutions. Show less • Led multiple Appian implementation projects across India, Australia, and Singapore, from discovery and requirements gathering to post-implementation support.• Led multiple pre-sales engagements as Appian solutions architect, transforming four (4) into actual projects and driving revenue growth.• Worked with a large enterprise Telecom giant in Australia in migrating their legacy portal to modern digital platforms using Appian SAIL tempo forms and processes.• Worked on Singapore public sector engagement in building case management systems using Appian for business SMEs.• Advised clients on best practices for Appian development and deployment, implemented production-ready configuration management leveraging tools like Ansible, and created CICD pipeline for Appian deployment using Atlassian Bamboo.• Collaborated closely with cross-functional teams, including business analysts and developers, to ensure the successful delivery of Appian projects and drive revenue growth.• Evaluated Appian products and made recommendations for feature selection and customization based on project needs.• Maintained relationships with partners and SMEs in multiple geographies to stay informed on emerging technologies and trends, driving innovation and growth for the organization. Show less

  • Principal DevOps Engineer

    Apr 2022 - now

  • Senior DevOps Engineer

    Oct 2018 - Apr 2022

  • Appian Lead Consultant

    Jul 2014 - Oct 2018

  • Appian Technical Lead

    Sept 2011 - Jul 2014