S

SATYAM R.

Backend Engineer

Bengaluru, Karnataka, India4 yrs 3 mos experience
Highly Stable

Key Highlights

  • Architected high-concurrency data pipelines boosting throughput by 40%.
  • Achieved 45% reduction in query execution time for APIs.
  • Drove CI/CD automation reducing deployment time from 2 hours to 20 minutes.
Stackforce AI infers this person is a Backend Engineer specializing in SaaS and cloud-native applications.

Contact

Skills

Core Skills

MicroservicesCloud ComputingPerformance And ScalePerformance TuningSecurityDevopsCloud DeploymentSoftware Development

Other Skills

AWSAWS LambdaAgile MethodologiesApache KafkaAzure DevOps ServicesContinuous Integration and Continuous Delivery (CI/CD)Core JavaCore Java (JDK 8+)Data Structures and AlgorithmsDesign PatternsDistributed SystemsDockerEclipseEhcacheEnterprise JavaBeans (EJB)

About

Highly accomplished Backend Engineer with 4+ years of hands-on experience in architecting, developing, and scaling resilient Java Microservices for high-volume domains. My primary focus is on driving tangible business results through system design, performance optimization, and engineering excellence. CORE COMPETENCIES & IMPACT 1. Performance and Scale - System Optimization: Deep proficiency in Core Java (JDK 8+) and Multithreading, successfully designing thread pool mechanisms that boosted concurrent throughput by 40%. - Database Tuning: Proven expertise in optimizing data retrieval strategies (Spring Data JPA/Hibernate), resulting in a verified 45% reduction in query execution time for critical, high-traffic API endpoints. - Resilience & Caching: Experience implementing distributed system patterns (Hystrix Circuit Breaker) and advanced caching solutions (Ehcache/Redis) to ensure high availability and improve API call time by 15%. 2. Architecture and Cloud Engineering - Microservices Design: Expert in designing and implementing Java Spring Boot Microservices and securing 50+ critical API endpoints using Spring Security, JWT, and OAuth 2.0. - Cloud Deployment: Hands-on experience with hybrid cloud (AWS/Azure), including engineering stateless components as AWS Lambda functions to optimize resource consumption by 30%. - DevOps & Quality: Strong advocate for automation and quality. Drove CI/CD integration using Jenkins, reducing the deployment cycle time by over 80% (2 hours to 20 minutes) and consistently maintaining ~80% unit test coverage. 3. Technical Leadership - Mentorship: Actively involved in mentoring junior developers and providing technical guidance to improve team performance and coding standards. - Architectural Influence: Participated in senior design discussions, making technology recommendations and influencing core solution architecture for complex systems. CERTIFICATIONS: Microsoft Azure Fundamentals (AZ-900), Google Cloud Digital Leader. Open to challenging Senior/Lead Backend Engineer opportunities where I can leverage my expertise to build and lead the development of the next generation of scalable and performant distributed systems.

Experience

4 yrs 3 mos
Total Experience
4 yrs 3 mos
Average Tenure
--
Current Experience

Accenture

2 roles

Custom Software Engineering Analyst

Promoted

Jun 2022Jul 2025 · 3 yrs 1 mo · Kolkata, West Bengal, India · On-site

  • Key Contributions & Architectural Impact:
  • System Scale & Concurrency: Architected high-concurrency data pipeline using Core Java Multithreading; boosted batch throughput by 40%.
  • Performance: Led tuning initiatives on high-traffic APIs; achieved 45% query time reduction via Spring Data JPA/Hibernate optimization.
  • Resilience & Caching: Engineered resilience using Hystrix Circuit Breaker and Ehcache/Redis caching; reduced API latency by 15%.
  • Security Ownership: Designed/owned authentication layer with Spring Security, JWT, and OAuth 2.0; secured 50+ Microservices API endpoints.
  • DevOps & CI/CD: Drove Jenkins automation (CI/CD) reducing deployment cycle time by 83% (2 hours to 20 minutes).
  • Cloud Strategy: Developed stateless Spring Boot microservices deployed as AWS Lambda; optimized cloud resource consumption by 30%.
  • Technical Leadership: Mentored junior developers; participated in design discussions, influencing architecture and enforcing ~80% unit test coverage.
  • Technical Stack:
  • Core: Java (JDK 8+), Spring Boot, Spring Data JPA, Hibernate, REST APIs.
  • Cloud & DevOps: AWS (Lambda, EC2, API Gateway, CloudWatch, BeanStalk, Secrets Manager), Docker, Kubernetes, Jenkins, Git, SonarQube.
  • Data & Messaging: PostgreSQL, MySQL, MongoDB, Kafka, Redis, Ehcache.
  • Architecture: Microservices, Distributed Systems, Spring Security, JWT, OAuth 2.0.
Core Java (JDK 8+)Spring BootSpring Data JPAHibernateREST APIsAWS+7

Custom Software Engineering Associate

Mar 2021May 2022 · 1 yr 2 mos · Kolkata, West Bengal, India · On-site

  • Key Contributions & Modernization Impact:
  • Platform Migration: Contributed to the large-scale modernization and cloud migration of a legacy enterprise application to a cloud-native platform (Microsoft Azure).
  • Code Modernization: Refactored substantial legacy Java backend code and developed new Spring Boot microservices to align with modern design principles.
  • System Upgrades: Supported multiple vital framework upgrades, including EJB migration (2.1 to 3.2) and core batch job system modernization, ensuring long-term stability.
  • Security & QA: Assisted in backend security hardening and the mitigation of critical security risks (including Log4j vulnerability remediation).
  • Technical Stack & Tools:
  • Core: Java, Spring Boot, Spring Framework, EJB, REST APIs.
  • Cloud: Microsoft Azure, AWS. Frameworks: Hibernate, Orbix.
  • Databases: MySQL.
  • Tools & DevOps: Git, Eclipse, Maven, WebLogic/Wildfly (App Servers), Postman, Azure DevOps.
JavaSpring BootMicrosoft AzureAWSHibernateREST APIs+5

Tech mahindra

Intern

Jan 2021Feb 2021 · 1 mo · Noida, Uttar Pradesh, India

Nomura research institute financial technologies india pvt. ltd.

Associate Software Engineer

Jan 2020Mar 2020 · 2 mos · Kolkata, West Bengal, India · On-site

  • Key Contributions:
  • Core System Upgrade: Executed a critical back-office solution modernization by migrating the codebase to Java 11 (from Java 8) and updating the Spring Framework (3 to 5).
  • Quality Assurance: Supported the R&D cycle through dedicated manual and automated testing, ensuring system stability and performance post-migration.
  • Project Experience: Java, Spring, Oracle
  • Department: Products
JavaSpring FrameworkOracleSoftware Development

Education

Birla Institute of Technology, Mesra

Bachelor of Engineering - BE — Computer Science

Jul 2016Jul 2020

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