Senior Ruby on Rails (RoR) Engineer

Seven System Vietnam
Expired
7-Eleven Việt Nam's Store
+2
Cobi Tower II, No. 5-7, Street No. 8, Tan Phu Ward, District 7, Ho Chi Minh
At office

Top 3 reasons to join us

  • Flexible Working Hours and Environment
  • Support 50% to buy a new MacBook
  • Annual Leave 15-18days, PVI Care personal & family

Job description

7-Lab at 7-Eleven Viet Nam is seeking a Senior Ruby on Rail Engineer to join our journey developing the next gen retails system of 7-Eleven Viet Nam.

RESPONSIBILITY

  • Develop difference technology projects of 7-Eleven VN
  • Work closely with product managers and business stakeholders, analyze the requirements and feedback to improve the requirement itself
  • Participate in all stages of agile product development life cycle with Kanban

We expect you to

  • Be a good team player
  • Solve the problem, not the task
  • Ensure high-quality output
  • Be better than yourself yesterday
  • General understanding of fundamental software engineering knowledge: Git, Database, Testing, Agile, OOP, Design patterns, Algorithm

Your skills and experience

REQUIREMENT

  • At least 3 years experience in ROR development
  • Good experience with Ruby, Rails, SQL and JavaScript
  • Have knowledge about Sidekiq
  • Have knowledge about Messaging Queues: Kafka and MQTT
  • Experience with optimize performance
  • Solid experience in optimization techniques: caching, lazy loading and memory management
  • Know how to set up tests and use unit testing frameworks: TDD and Rspec
  • Proven ability to build (or Familiarity) with web applications, APIs, and third-party integrations

Why you'll love working here

You will love working with 7-Lab  because

“We are cool”

  • Optimizing for scale, handling millions records of data
  • Building real-time retails system at scale with Kafka
  • Developing the Retail Management System helps 7-Eleven Vietnam to save cost and earn money such as Ecommerce Website, Loyalty Application, Master Data System, Supply Chain System, Warehouse Management System, POS, HHT,... Refer on to get more details
  • Morden tech stack (Google Cloud Platform, Docker, Kubernetes, Rancher) and tools (Google Chat, Jira)
  • Catching up with new technologies through the process: experiment, trial, adopt
  • In partnership with Grab, Moca, Google, ZaloPay, MoMo, Shopee for tech & digital integrations
  • Agile at heart, everything is flexible and possible
  • Flat team, nice colleagues, no boss
  • Strong engineering culture, read more of our stories on Medium

With some benefits

  • The flexible working environment in terms of time, office
  • Social insurance and comprehensive health care insurance included
  • Support 50% to buy a new MacBook after passing probation
  • 15 days annual leave & 13th month-salary
  • Chances for training and development (learning out-door, training course, soft skills)
  • Having allowances for meals, mobile phone, birthday, special days, traveling
  • Company trip, and many team activities (movies, games, lunch)

Seven System Vietnam

View company

Hire great people and give them freedom to be awesome.

Company type
IT Product
Company size
301-500 employees
Country
Vietnam
Working days
Monday - Friday
Overtime policy
No OT