Chandresh Vishwakarma

Senior Software Engineer

Bengaluru, Karnataka, India9 yrs 6 mos experience

Highly Stable

Key Highlights

Led migration of distributed database to improve performance.
Achieved 99%+ service availability through innovative deployment strategies.
AWS Certified Solutions Architect with extensive cloud experience.

Stackforce AI infers this person is a Healthcare Data Engineer with strong cloud computing and microservices expertise.

Contact

Skills

Core Skills

Cloud ComputingMicroservicesData EngineeringSoftware Development

Other Skills

Amazon Web Services (AWS)Apache DruidBatch ProcessingBlue-Green DeploymentC++Code ReviewCompute Node ManagementData ManagementDisaster RecoveryDistributed SystemsDocker ProductsETLExpress.jsGST TaxationHIPAA Compliance

About

As a Lead Member of Technical Staff at athenahealth, I leverage my cloud computing and software development expertise to deliver innovative solutions for the healthcare industry. With over 8 years of experience in various technical roles, I have developed a strong computer science and mathematics foundation, which I apply to optimize system performance and ensure scalability. I am also an AWS Certified Solutions Architect, demonstrating my proficiency in designing and deploying secure, reliable, and efficient cloud-based systems. Additionally, I have completed TypeScript Essential Training, enhancing my skills in modern web development. My goal is to continue learning and growing as a technical leader while contributing to the advancement of healthcare technology.

Experience

Amazon

Senior Software Development Engineer

Oct 2025 – Present · 5 mos · Bengaluru, Karnataka, India · Hybrid

Athenahealth

3 roles

Lead Member of Technical Staff

Jan 2023 – Oct 2025 · 2 yrs 9 mos

Distributed, highly-available microservice backend that powers analytics reporting and dashboarding solutions to serve insights to 8K US healthcare practices to drive their revenue and performance; capable of < 2s of latency at 1000 TPS
Designed and led implementation of disaster recovery for the microservice, collaborating across team for synchornized testing
Led the migration of self-managed, distributed timeseries database - 'Apache Druid', from CentOS to Oracle Linux, uncovering stability and performance challenges. Performed transparent research and kept stakeholders well aware of its impact, plan and progress status
Researched and led compute node management in 'Apache Druid' during ingestion to achieve 100% autonomy and event-driven pipeline
Encouraged exchange of learnings within the team through brown bag initiatives, detailed code reviews

MicroservicesDisaster RecoveryApache DruidOracle LinuxCompute Node ManagementCloud Computing

Senior Member Of Technical Staff

Promoted

Jun 2019 – Feb 2023 · 3 yrs 8 mos

Distributed, highly-available microservice backend that powers analytics reporting and dashboarding solutions to serve insights to 8K US healthcare practices to drive their revenue and performance; capable of < 2s of latency at 2000 TPS
Massively boosted dashboard load times ( P95 < 5s ) and slashed query execution time from 35s to 3s with re-engineered 'Network Rollup' feature that empowers enterprise healthcare practices to monitor and compare performance trends.
Achieved 99%+ service availability by implementing blue-green model to datasets, eliminating 3 hours of service downtime
Delivered a configurable, event-driven ETL pipeline in Python, loading ~1TB of data daily from Snowflake to Apache Druid
Achieved 100% cost savings and slashed ETL time by 95% for development environments, enabling frequent microservice correctness tests

ETLPythonSnowflakeApache DruidBlue-Green DeploymentCloud Computing+1

Member Of Technical Staff

Jun 2018 – Jul 2019 · 1 yr 1 mo

Developed HIPAA-compliant reporting for >100M records/day, enabling 8K clients to monitor 'Patient Health Information' data access.
Migrated query execution to Snowflake datalakes, reducing report build time by 90%.
Used some free time to develop a fully-autonomous Python application which streamed and validated over 10Gbs of reports daily.

HIPAA ComplianceSnowflakePythonData EngineeringCloud Computing

Amazon

2 roles

IT Application Engineer

Sep 2016 – Jun 2018 · 1 yr 9 mos

Implemented GST taxation on invoicing for all Amazon Kindle device sales in India.
Managed and maintained high-quality solutions for handling large volumes of data efficiently.
Collaborated with cross-functional teams to ensure successful implementation of solutions.

GST TaxationData ManagementSoftware DevelopmentData Engineering