Ajay Gupta

Software Engineer

Jharkhand, India4 yrs 5 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Achieved over $35K in annual cost savings.
  • Scaled system capacity from 35K to 120K RPM.
  • Expert in Java and cloud technologies.
Stackforce AI infers this person is a SaaS-focused Software Engineer with strong backend and cloud infrastructure expertise.

Contact

Skills

Core Skills

Java DevelopmentApi DesignDatabase ManagementScalabilityDevopsInfrastructure As Code

Other Skills

APIsAWSAlgorithmsApache KafkaBack-End Web DevelopmentC++Cloud Development KitCommunicationComputer ScienceConfluenceData StreamingData StructuresDatabasesDesignEngineering

About

As a passionate Software Development Engineer at Majid Al Futtaim, I thrive on solving complex problems and delivering scalable, efficient solutions. With nearly three years of professional experience, I have developed a strong foundation in Java, Spring Boot, Spring Security , MySQL , MS SQL , MongoDB , Redis and cloud technologies like AWS and Kubernetes, focusing on system optimization, performance enhancements, and cost-saving strategies. In my current role, I have successfully led several impactful initiatives: Developed a dynamic delivery promise feature in Java, optimizing logistics and enhancing customer satisfaction. Reduced database size by 6GB (25%) and saved significant costs by migrating Redis from West India to Central India. Designed and integrated an optimized cart service API, improving system latency by 30%. Achieved over $35K in annual cost savings and scaled the system to handle 120K RPM, up from 35K RPM. My technical proficiency spans a range of areas, including API design, distributed systems, data structures and algorithms, and cloud infrastructure. I am skilled in Change Data Capture (CDC), Redis, Kafka, SQL, and New Relic , among others. I also have hands-on experience with Kubernetes (K8s) and have successfully orchestrated system migrations to improve scalability and resilience. At CleverTap, I worked on upgrading Go Formation in the Cloud Formation codebase and played a key role in integrating AWS Cloud Development Kit (CDK) to streamline infrastructure provisioning. This experience honed my skills in DevOps and infrastructure-as-code (IaC) practices. With a strong knowledge of data structures, algorithms, and an aptitude for tackling technical challenges, I am always eager to explore new opportunities and contribute to innovative projects. I enjoy collaborating with teams to push the boundaries of what's possible in software development.

Experience

Majid al futtaim

Software Engineer

May 2022Present · 3 yrs 10 mos · Gurugram, Haryana, India · Hybrid

  • ● Developed dynamic delivery promise feature in Java utilizing algorithms for accurate delivery
  • estimation, enhancing customer satisfaction and optimizing logistics efficiency.
  • ● Executed seamless Redis migration from West India to Central India, implementing data
  • optimization script to reduce database size by 6GB (25%) and achieve cost savings,
  • demonstrating proficiency in database management and cost optimization strategies.
  • ● Developed and integrated optimized API within the cart service, reducing external service calls
  • and improving latency and availability by 30%, showcasing proficiency in API design,
  • performance optimization, and enhancing system reliability .
  • ● Enhanced system efficiency by streamlining price retrieval from blob storage, reducing
  • synchronization intervals from 30 to 5 minutes, optimizing data currency and performance.
  • ● Achieved annual cost savings of $35K to $40K, demonstrating strategic financial management
  • and contributing to long-term cost-effectiveness
  • ● Successfully enhanced system capacity from 35K to over 120K RPM, enabling seamless
  • management of increased traffic loads, demonstrating scalability expertise and significantly
  • improving system performance.
  • ● Developed real-time product streaming system, efficiently handling stock, price, and metadata ,
  • enhancing data accuracy and responsiveness for improved user experience.
  • ● Successfully orchestrated the migration of the entire system from app service to Kubernete
  • (K8s), enhancing scalability, resilience, and resource efficiency
JavaRedisAPI designKubernetesMySQLMongoDB+3

Clevertap

DevOps Engineer

May 2021Nov 2021 · 6 mos · Mumbai, Maharashtra, India

  • ● Owned the project dealing with upgradation of the Go Formation version from v1 to v4 that is used in Cloud Formation codebase which is the heart of CleverTap's infrastructure
  • ● Worked on Cloud Development Kit(CDK) that synthesizes the Cloud Formation, which speeds up cloud provisioning with the use of infrastructure as code(Iaas) than traditional deployment practices
  • ● Worked on Virtual Private Cloud(VPC), Subnets, Route Tables, and NAT instances, and other infrastructure conjurations in the CDK using Go support (Go support is in developers preview for AWS CDK)
  • ● CDK would be the core of Infrastructure in near future in CleverTap and for excellent performance got promoted to full time
AWSCloud Development KitInfrastructure as CodeGoDevOps

Shine computers gkp

Frontend Web Developer

May 2019Jul 2019 · 2 mos · Gorakhpur, Uttar Pradesh, India

  • ● Worked on developing front-end components, APIs’ and integrating Mapbox API .
  • ● Integrate several International and National Digital Libraries into a single web portal .
  • ● My team worked for school management , ecommerce and many types of projects .
  • ● Worked collaboratively in a team of 5 members ,End-to-end product development .
Frontend DevelopmentAPIsMapbox API

Education

National Institute of Technology Jamshedpur

Bachelor's degree — Computer Science Engineering

Jan 2017Jan 2021

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