Aakarsh Singh Email & Phone Number

Bengaluru, Karnataka, India

• Currently leading the migration of our codebase from Java 8 to Java 17, including the transition to Jakarta EE 9 and Spring Boot 3. Responsibilities involve creating migration strategies, documenting uplift guides, and finding common solutions for our various deployment models.• Successfully executed lift-and-shift deployments across multiple Oracle Cloud Infrastructure (OCI) regions, with a special focus on observability components such as OCI Logging and OCI Logging Analytics. These deployments are now operational in multiple environments.• Led efforts to reduce our data ingestion into NewRelic by over 40% to align with organizational goals, resulting in significant cost savings. This involved identifying and using NerdGraph, NewRelic's GraphQL APIs, to drop low-priority data packets.• Advocated for Infrastructure as Code (IaC) principles, utilizing Terraform to automate resource deployment on Oracle Cloud Infrastructure (OCI) across all regions and environments. Automated components across 30 modules, focusing on using a single codebase for all environments.• Assumed a multifaceted role, actively troubleshooting issues related to Oracle Cloud Virtual Servers (OCVS), TAS Infrastructure, and Cloud Foundry (CF), directly contributing to the enablement of our solutions on OCI.

Bengaluru, Karnataka, India

Participated in key OCI Migration discussions, including an in-depth exploration of Autonomous DB, OCI Logging and Network Filesystems. • Actively improved and monitored our cloud stack with New Relic's APM, playing a vital role during the transition from private Kubernetes to public AWS managed by PCF's Tanzu.• Boosted the reliability and stability of integration tests by 50%, increasing overall system confidence.• Oversaw a 40% reduction in CVEs across the group in 3 months, significantly improving our security posture.• Designed and implemented secure and efficient APIs for retrieving Personnel information, leveraging modern HTTP best practices and specialized security tokens used by Cerner applications.• Conducted gap analysis for web services to identify tech debt and propose fixes to align with industry standards.• Presented a tech talk, "Modern IDEs: The Swiss Army Knife for Developers," showcasing the versatility of modern IDEs by creating and testing a Spring Boot app with MongoDB integration, all within the IDE.

Bengaluru, Karnataka, India

• Developed a reusable WebSocket framework for seamless API creation, which interfaces with RabbitMQ for real-time messaging. Presented at Cerner's developer conference.• Collaborated with GetWell and multiple Cerner teams to define initial WebSocket APIs for real-time web data delivery.• Enhanced web layer security with granular whitelisting, rate-limiting and upgraded projects to Swagger 3 and Jersey 2.• Contributed to backend services for Cerner Command Centre Dashboard, enabling near real-time data fetching for centralized health system operations.• Designed a RESTful interface for Cerner ML teams to provide predictions, collaborating on an intelligence layer for the dashboard.• Delivered a lecture on Interoperability at MIT, Manipal, marking my first teaching experience.• Initiated Technical Hour for open team discussions on crucial technical aspects.• Organized two Ctrl Alt Delight events, supporting women returning to work after career breaks.• Featured as a guest on Cerner's internal engineering culture podcast, Between Two Cerns.

Bengaluru, Karnataka, India

• Spearheaded interoperable improvements in CareAware space, streamlining mapping of key concepts like LOINC, SNOMED, and MDC by developing new APIs and services for data management and distribution.• Participated in Cerner's pre-placement campus tour at MIT (Manipal), VIT (Vellore), and Amrita (Coimbatore), engaging students and discussing advancements in Remote Patient Monitoring.• Enhanced reporting capabilities for Cerner Patient Observer.• Actively involved in cultural activities, including returning as a speaker at Cerner's developer conference and organizing programming events for the entire India centre.

Bengaluru, Karnataka, India

• Contributed to the Sanjeevan Go-Live project in Mumbai, collaborating with Siemens to provide mobile primary care screenings for underserved populations. Streamlined data flow and eliminated paperwork by automating device integration with CareAware offerings.• Modernized CareAware's reporting capabilities by assisting in migration to Vertica and developing near-real-time ETL jobs using Avro models, Apache Crunch Library, and Hadoop clusters.• Developed a suite of mocked devices to simulate real medical device data for consultants and partners, leveraging Java's executor service for customizable and efficient data simulation.• Participated in remote patient monitoring POCs for Indian clients, demonstrating the value of integrating home care devices with medical records.

Bengaluru, Karnataka, India

• Transformed internship project into a full-time client deliverable by developing a production-ready view and first-class Java service on the CareAware iBus Platform, enabling retrieval and storage of configuration files from VMs via FTP.• Addressed gaps in syncing personnel information from hospital systems by creating an LDAP synchronization service using the open-source LDAP Synchronization Connector.• Developed POCs to enhance continuous delivery pipelines for alpha partners, utilizing Docker and direct code downloads from S3 to significantly reduce turnaround times.

Bengaluru, Karnataka, India

Created a POC for an SWT application that streamlined data aggregation and transformation, utilizing FTP to access remote VMs and presenting XSL files in a user-friendly editor, reducing production workflow disruptions caused by manual editing.

Bengaluru, Karnataka, India

Performed backend development with Laravel PHP and MySQL, focusing on Model-View-Controller architecture and RESTful APIs for a sports-facility booking portal.

Manipal

Managed the online presence of the student club IE CSE, leading events such as Web Week, a 4-day workshop on Web Technologies with 100+ participants, and the Inter-Section Coding Competition, a league and knockout-style coding contest.

Manipal

Contributed to a 40-member team responsible for organizing various Computer Science events, workshops, and the technical festival Prometheus, enhancing the learning experience for participants.

Manipal

Collaborated with an 80-member team to support the core activities of Manipal's official computer science club, IE CSE, fostering a thriving learning environment for students.

Manipal

Spearheaded the online wing of TechTatva, MIT Manipal's official technical festival, featuring six unique, open-to-all events catering to a diverse audience. Managed web development team, overseeing festival planning and execution, resulting in nearly 600 registrations.

Manipal

Led a team of junior bloggers and sub-editors, overseeing content creation and editorial processes.

Manipal

Began as a junior blogger in college, progressively advancing through the ranks and accumulating over 25,000 hits on articles during my tenure.

Bachelor Of Technology (Btech), Computer Science, 7.39

Activities and Societies: IE CSE, Manipal The Talk.net, Movie Goers Club

Higher Secondary, Science (Non-Medical), 85.2%

Activities and Societies: Football, Basketball.

Matriculation, 92%

Activities and Societies: Student Council, Football Team