Sankareswari G.

Senior Backend Developer

Landskrona, Sweden

Experience

Mar 2023 - Present
2 years 9 months

Senior Backend Developer

Homeflow

  • Designed and implemented features for internal Homeflow applications, covering property management, modules and feeds.
  • Led migration of legacy Ruby applications to a modern system, improving stability and maintainability.
  • Developed applications to view collection logs and transfer property data between systems.
  • Collaborated directly with clients to understand their business goals, provided regular progress update, and delivered technical solutions that met their needs.
  • Maintained and continuously improved internal and legacy applications, including debugging and performance optimization.
  • Worked on international projects and improvised geonames based search functionality, fixed performance issues and developed new property management features.
  • Managed and maintained multiple inbound and outbound feeds (Rightmove, OTM).
  • Created an application to read and map BLM files from FTP server into Homeflow’s data models.
  • Participated in Agile sprints, contributing to sprint planning, stand-ups and retro meetings.
  • Monitored application errors and resolved Airbrake issues, ensuring smooth performance.
  • Mentored junior developers and supported team-building activities.
Mar 2021 - Dec 2022
1 year 10 months

Lead Developer

StadiumGoods

  • Implemented business logic using Ruby on Rails and MySQL, following Domain Driven Design.
  • Built and enhanced features for product, order and warehouse management systems.
  • Developed new features and resolved bugs to improve functionality, performance and user experience.
  • Collaborated with product owners and technical leads to refine requirements, plan sprints, and develop new features aligned with business goals.
  • Provided on-call support to diagnose and resolve production issues.
  • Conducted code reviews and wrote unit tests using RSpec.
  • Managed deployments on AWS and utilized Kibana and New Relic for monitoring and log analysis.
  • Implemented background job processing using Sidekiq to optimize application performance.
  • Led sprint planning, standup and sprint retrospective meetings.
  • Mentored junior developers and supported team-building activities.
  • Performed technical analysis and estimated story points for JIRA tickets.
Chennai, India

Senior Systems Engineer

Infosys

  • Analyzed requirements, designed and developed application components.
  • Created functional documentation detailing system interactions and dependencies with other internal systems.
  • Developed user interface screens using HTML, CSS and JavaScript.
  • Resolved production issues and implemented preventive measures.
  • Conducted code reviews and ensured high-quality, maintainable code.
  • Managed version control using SVN.
  • Followed Agile methodology, actively participating in sprint planning, stand-ups and retrospective meetings.
Chennai, India

Systems Engineer

Infosys

  • Designed and developed SSIS packages to process backend database.
  • Implemented and supported ETL processes.
  • Provided production support for sales module, ensuring smooth daily operations.

Summary

Senior Ruby on Rails developer with 8+ years of experience in building, maintaining and scaling web applications for Property Tech, E-commerce, and E-learning.

Skilled in developing robust backend systems, and managing projects using Agile methodologies with a focus on performance, code quality, and team collaboration.

Languages

English
Advanced

Education

Francis Xavier Engineering College

Bachelor of Engineering · Electronics and Communication · Tirunelveli, India

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