Jayachand Mannam Email and Phone Number
Jayachand Mannam work email
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Jayachand Mannam personal email
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With over 10 years of software engineering experience, I am a results-driven and analytical professional who specializes in developing all layers of system software and web applications using Java, Spring, Kubernetes, Angular, and OpenAPI. I have a proven track record of delivering high-quality, scalable, and secure solutions for complex technical problems and business challenges.Currently, I am a Senior Software Engineer at Apple, where I lead the application migration effort from on-premise virtual machines to AWS EKS, integrate openapi-generator library to generate client and server stubs tailored to internal platforms, design and develop API response attribute level authorization feature, and mentor and work closely with other engineers. I am passionate about creating cost-effective and responsive solutions that meet the needs and expectations of Apple's customers and stakeholders. I am also adept at programming and debugging in multithreading/multicore environment, creating and deploying applications using cloud platforms, and integrating applications with various monitoring and observability tools.
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Senior Software EngineerApple Dec 2021 - PresentAustin, Texas, United StatesProject: API Exchange• Mentored and worked closely with engineers by providing suggestions on various complex technical problems.• Lead the application migration effort from on-premise Virtual Machines to AWS EKS• Integrated jib-maven-plugin to build optimized docker images for java applications.• Integrated openapi-generator library to generate client and server stubs tailored to internal platforms. • Designed and developed API response attribute level authorization feature.• Integrated microservices with Prometheus and Grafana for observability.• Migrated servlet based REST services to reactive stack based on Spring Web Flux.• Setup Angular proxy which improved developer productivity for the UI applications.• Created JMeter test plans and ran performance tests to estimate pods required for each deployment in AWS EKS.• Performed peer code reviews. -
Software EngineerApple Sep 2017 - Dec 2021Sunnyvale, California, United StatesProject(s): Audience Management Tool (AMT), Global Registration Admin (GRA) (Legacy app support)• Designed and Developed RESTful Web Services using Spring Boot and UI using Angular.• Created Spark jobs that run on Pie Compute (Apple’s internal PaaS). • Built docker images, deployed applications to Kubernetes and managed Kubernetes Services, Ingress and Network Policies.• Managed GSLB and Shield (Apple’s Load Balancing and Security platform) Configurations.• Managed and Deployed apps to VMs, Pie Compute and Kubernetes.• Integrated all the apps with Hubble telemetry (Apple’s application monitoring system). • Developed unit tests using Junit and Mockito and integrated various code quality tools to the applications.• Integrated all the apps with Rio (Apple’s managed CI/CD used to automatically build and deploy code).
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Software EngineerApple Oct 2016 - Sep 2017Sunnyvale, California, United StatesProject: Territory Management • Designed and Developed RESTful Web Services using Spring and Hibernate.• Migrated TM applications to Aluminum framework to address several infosec issues.• Onboarded all the git repositories to Rio CI/CD tool.• Onboarded all the applications to Splunk and configured the apps to send logs to the Splunk cluster using Splunk HEC.• Built a custom docker image to support TM UI integration with Rio. • Significantly improved the performance of TM UI using Lazy loading and offloading concepts.
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Software EngineerApple Mar 2016 - Sep 2016Sunnyvale, California, United StatesProject: Carrier Services Automation• Involved in the design and development of stub services application and the carrier services automation framework.• Developed the UI for Stub Services using HTML, CSS, JavaScript and JSF.• Developed Web Services for the Stub Services application.• Automated iPhone carrier activation and installment flows test cases using the automation framework.
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Software EngineerMoxieit Solutions Inc Dec 2015 - Present -
Computer Science GraderWright State University Aug 2014 - Dec 2014Dayton, Ohio, United StatesCourse: Data Structures and AlgorithmsProgramming Language: C++ -
Software EngineerHcl Technologies Aug 2012 - Jul 2014Chennai Area, India
Jayachand Mannam Skills
Jayachand Mannam Education Details
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Computer Science
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Computer Science And Engineering
Frequently Asked Questions about Jayachand Mannam
What company does Jayachand Mannam work for?
Jayachand Mannam works for Apple
What is Jayachand Mannam's role at the current company?
Jayachand Mannam's current role is Senior Software Engineer @ Apple | Building Scalable API Solutions.
What is Jayachand Mannam's email address?
Jayachand Mannam's email address is jc****@****ail.com
What schools did Jayachand Mannam attend?
Jayachand Mannam attended Wright State University, Acharya Nagarjuna University.
What skills is Jayachand Mannam known for?
Jayachand Mannam has skills like Java, C, Linux, C++, Unix Operating Systems, Programming, Operating Systems, Data Structures, Core Java, Algorithms, Computer Science, System Architecture.
Who are Jayachand Mannam's colleagues?
Jayachand Mannam's colleagues are Abbal Yazid Isyaka Sauwa, Nunzia Riccio, Elbak Gadimov, Sushank Sharma, Hani Bata, Mo Uzair, Jashwanth Venepally.
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