Juber Shaik

Systems Engineer

I am experienced engineer skilled in system design, integration, and optimization. Problem solver with a collaborative mindset for efficient and reliable solutions.

Courses and Certifications
Azure Fundamentals

Azure Fundamentals

Microsoft

Azure Developer Associate

Azure Developer Associate

Microsoft

Career Summary

I am an accomplished IT professional with expertise in Java programming, microservices architecture, ELK stack implementation (Elasticsearch, Logstash, Kibana), as well as adeptness in managing both PostgreSQL and MongoDB databases. My work includes developing resilient microservices using Java and leveraging ELK stack for streamlined log analysis. Proficient in fine-tuning database performance and ensuring data integrity. I excel in proactive problem-solving, thriving in Agile environments, and maintaining effective communication channels.

Key Proficiencies:

  • Proficiently designed and deployed robust microservices to enhance system scalability and deployment efficiency.
  • Demonstrated skill in implementing and utilizing the ELK stack to centralize and decipher logs, enabling real-time insights for expedited issue resolution.
  • Competently managed and optimized the performance of PostgreSQL and MongoDB databases, enhancing data organization and system responsiveness.
  • Proactively identified and addressed performance bottlenecks, resulting in optimized system functionality.
  • Collaborated seamlessly within Agile frameworks, demonstrating agility in accommodating evolving requirements and delivering tangible value.

Future Aspirations: My ongoing professional goals involve further mastery of microservices and advanced database management. I am keen on exploring the realm of distributed systems, cloud-native technologies, and the integration of machine learning concepts to drive innovation and catalyze business expansion.

Work Experience
PeerIslands

Software Engineer

Oct 2023 - Present

  • Polygot Developer
Tata Consultancy Services

Systems Engineer

Jan 2021 - Sep 2023

• Worked on the Creation of API’s using spring boot for required features
• Worked on Spring batch to run the indexing which configured with elastic search such
that we stored the MongoDB data in JSON document format in index of elastic search
• Worked on MongoDB to perform CRUD operations and written to queries to find the
data in MongoDB
• Worked on Elastic search and written a queries to fetch the data from index using DSL
queries
• Worked on postman to hit API’s and to create the promotions on item level & order
level
• Worked on SQL database and performed joins & crud operations
• Worked on contentful management system that will used to showcase homepage as
user as need.
• Worked on the backoffice functionalities where we can change data of product instead
of referring to the DB
• Worked on data onboarding based on required client through feed files
• Worked on the creation of Elastic Search dashboard and also worked on the how to
create monitors, creating alerts.
• Integrated the Filebeat with Spring boot application and able to collect the logs at
elastic search.
• Worked on Microservices, serverless architecture based on Azure & cloud.
• Worked on Integration Metric beat, HeartBeat & open telemetry with Spring Boot
application and getting results in elastic search
• Worked in QA team to create the promotions for the Specific product in E-Commerce site
• Worked on UI team to create front end design and also integrate the frontend with
backend.
• Creation of VPC,Subnet,SecurityGroup,EC2 instance, Internet Gateway, NAT
Gateway,S3 & Route53.

Technical Skills
Backend Technologies
  • Java
  • GraphQL
  • Python
  • AWS
  • GCP
  • Spring Boot Test
Frontend Technologies
  • React
Frameworks
  • Spring MVC / Spring Boot
  • Spring Boot
Webservices Tools
  • REST
  • GraphQL
Database
  • MySQL
  • PostgreSQL
  • MongoDB
  • ElasticSearch
Devops
  • Azure DevOps
  • Git Lab
  • AWS DevOps
  • Maven
Technical Domains
  • AWS
  • Docker
  • Kubernates