CompaniesJobsFor Employers

Sr Python Backend Developer (Big Data)

Information technology
Please log in to view salary
Petaling Jaya, Selangor

About The Job

Tapway is growing fast and is looking to expand our R&D team. Thus, we are looking for a Python backend / big data developer to:

  • Building tools and services to maintain a robust, scalable data service layer
  • Design, develop and implement real-time and batch data processing systems by working with our sensor data and other data sources
  • Manage databases (i.e. MySQL, PostgreSQL, DynamoDB, Redshift, etc)
  • Development of various API’s to interact with front-end and other modules
  • Have fun in a highly dynamic team and drive innovations to continue as a leader in one of the fastest-growing industries

Job Requirements

  • Candidate must possess at least a Bachelor’s Degree in Computer Science, Information System or related discipline. MSc is a plus.
  • Extensive experience with Amazon Web Services
  • Excellent knowledge and experience (>3 years) in Python programming
  • Strong OOP (object-oriented programming) skills and passion for clean, organized codes
  • SQL knowledge, including exposure to or experience with NoSQL databases (such as Amazon DynamoDB)
  • Extensive experience with automatic / unit testing
  • Basic knowledge and experience with Continuous Integration
  • Basic knowledge or understanding of Lambda architectures
  • Passion and interest for all things distributed - file systems, databases and computational frameworks
  • Individual who is passionate, resourceful, self-motivated, highly committed, a team player and able to motivate others
  • Ability to learn quickly
  • Good verbal and written communication.
  • Must be willing to work in highly dynamic and challenging technology company environment.

Our Culture



To be the world’s top behavioral tracking solution provider for businesses with physical premises.

  • To develop behavioral tracking solutions, leveraging Artificial Intelligence technologies and connected sensors, to capture every consumer interaction touchpoint
  • To provide end-to-end tracking solutions to improve customer experience, enhance security and streamline business operations. 


Tapway is an end-to-end tracking solution provider for businesses to capture consumer behavior and location movements in physical premises.

By leveraging connected sensors and Artificial Intelligence (AI) technologies, businesses can now track behavior of people, vehicles and assets in order to improve customer experience, streamline business operation and enhance security.

Our solution capabilities include:
  1. Tracking mobile device locations via Wi-Fi and Bluetooth technologies
  2. Translating video feeds into intelligence such as people counting, dwell time analysis, vehicle license plate recognition, vehicle flow analysis, face recognition, demographics analysis and much more.
  3. Sending push notification based on location and consumer behavior.

Started humbly in 2014 in Malaysia, Tapway now has more than 1000 sensors in Malaysia and Singapore, and have secured key partnerships with telcos, with many more in the pipeline in over 4 countries in Southeast Asia. Tapway was created by two accomplished technologists from the aerospace industry, Lim Chee How and Justin Loh, who believe that technologies can revolutionize the slow-evolving brick-and-mortar industry to create a much better customer experience.