Isha Singh

Senior Software Engineer

Delhi, India5 yrs 3 mos experience

Highly Stable

Key Highlights

Expert in building RESTful APIs and microservices.
Championed AI-powered development tools to enhance code quality.
Spearheaded monolith-to-microservices migration improving processing speed.

Stackforce AI infers this person is a Backend-focused Software Engineer in the Healthcare industry with expertise in Microservices and AWS.

Contact

Skills

Core Skills

MicroservicesAwsSpring BootJavascriptReact.jsJavaDebugging

Other Skills

GolangPostgreSQLAmazon Web Services (AWS)Redux.jsJenkinsElasticsearchREST APIsSystems DesignDocker ProductsGitMacroservicesObject Oriented DesignTerraformData StructuresRedis

About

Senior Backend Engineer | Java • Spring Boot • PostgreSQL • Redis • Microservices Backend-focused software engineer with 4 years of experience designing and scaling high-performance, cloud-native systems. Specialized in Java, Spring Boot, and AWS, with strong foundations in object-oriented programming, data structures & algorithms, system design, and distributed systems. Expert in building RESTful APIs, microservices, and event-driven architectures using AWS SQS/Kafka and Redis. Proficient with PostgreSQL, My SQL, DynamoDB. Skilled in containerization (Docker, Kubernetes), CI/CD, and observability tools like Prometheus and Grafana. I leverage AI development tools such as GitHub Copilot, ChatGPT, and code analyzers to accelerate delivery, reduce bugs, and enhance code quality—without compromising engineering standards. I focus on writing clean, testable code following SOLID principles and clean architecture patterns. A strong team collaborator with a proactive mindset, experienced in agile environments, and committed to building robust, scalable backend solutions.

Experience

5 yrs 3 mos

Total Experience

4 yrs 10 mos

Average Tenure

6 mos

Current Experience

Accompany health

Senior Software Engineer

Dec 2025 – Present · 6 mos · Bengaluru, Karnataka, India · Hybrid

GolangPostgreSQLAmazon Web Services (AWS)MicroservicesAWS

Athenahealth

5 roles

Senior Member of Technical Staff

Promoted

Apr 2025 – Jan 2026 · 9 mos

Designed and deployed backend infrastructure of Reporting 2.0, automating report generation and improving
data accessibility - eliminated 100% of manual processing.
Designed and deployed scalable Network Configuration APIs for clinical data access across multiple
provider networks - boosted integration efficiency and reduced latency.
Championed the use of AI-powered development tools (e.g.,WindSurf, CasCade) to accelerate feature de-
livery and reduce code review cycles by 30%, enhancing overall engineering velocity and code quality.

Spring BootRedux.jsJenkinsElasticsearchREST APIsSystems Design+11

Member of technical staff

Sep 2024 – Apr 2025 · 7 mos

Owned and delivered UI components for Data Explorer, collaborating across design and development teams
project expected to drive 20% growth in value-based care revenue.
Researched and implemented Graph React components, aligning with Forge design principles to enhance UI
consistency and performance.

JUnitNode.jsSoftware DesignJavaScriptDatabase Management System (DBMS)Web Design+7

Member of Technical Staff

Promoted

Sep 2022 – Sep 2024 · 2 yrs

Spearheaded a strategic “monolith-to-microservices migration” on AWS instances, delivering a POC that
improved processing speed by 3x and contributed to a 25% revenue uplift.
Led the USCDI transition of clinical documents collaboration by providing development design, reducing
onboarding time by 30% and streamlining regulatory compliance.
Drove “NCQA certification enhancements”, closing quality gaps and raising overall product standards.
Standardized CCR(revenue generating HL7 clinical document) logic across 16 vendors - reduced support
tickets by 25% and minimized long-term maintenance costs.
Led backend enhancements for key initiatives including Humana wellness visits, self-pay claims, and PAF
roster automation—streamlining operations and improving service delivery.
Owned infrastructure analysis for on-demand CCDA support and authored Technical Readiness Reports
(TRRs), ensuring deployment readiness and system stability across environments.
Built and monitored multiple “Grafana dashboards”, conducted full disaster recovery reviews and and set up
promethesus alerts - enhanced platform observability and fault tolerance.

Spring BootJavaScriptOracle DatabasePostgreSQLCore JavaBitbucket+12

Associate Member Of Technical Staff

Jul 2021 – Aug 2022 · 1 yr 1 mo

Contributed to Humana wellness automation projects, improving operational workflows and boosting effi-
ciency by 40%.
Delivered production support and rapid bug resolutions, improving client trust and product reliability.
Executed comprehensive testing strategies including load, regression, and performance testing, ensuring
release quality and uptime SLAs.

DebuggingObject-Oriented Programming (OOP)JiraPerlBitbucketResearch and Development (R&D)+5

Software Engineer Intern

Jan 2021 – Jun 2021 · 5 mos

Developed UI Dashboard to filter data using various field combination with option to download results in csv format.
Reduced developers time of cross table querying and analysis per Interface.
Build using React.js, TypeScript, JavaScript, Node.js, Bitbucket, Jenkins pipeline, Oracle SQL, Perl
and Jira Board.

Node.jsOracle DatabasePerlBitbucketObject Oriented PerlTypeScript+3

Paytm

Database Analyst

Jun 2020 – Jul 2020 · 1 mo · Noida, Uttar Pradesh, India

created automated process to iterate master table of previous month by unique id and changed the engine for all transitional tables into archive engine containing 1000+ records using MySQL and MS Excel

PL/SQL