Junior Backend Developer

Loop Smart POS

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Thanh Xuân, Hà Nội, vn on site Until 8/22/2026 First posted March 27, 2025 Last posted March 27, 2025
Job description

LOOP Smart POS is proud to be the pioneer to open the future for retail industry 4.0 to synchronize all operations on a platform including delivery, ordering, exchange points, electronic incentives, online payment. LOOP was born with a mission to help businesses grow their businesses.

LOOP is a modern technology start-up company from Singapore with a young, dynamic, enthusiastic team who is always ready to move to catch up with the technology trend-sand offering excellent customer experiences

Working hour: 8h00 A.M - 12h00 A.M, 13h30 P.M - 17h30 P.M, Monday to Saturday

  • Develop mission-critical distributed applications for a broad range of clients and industries, using state-of-the-art tools and agile methodologies.
  • Work closely with business analysts and software architects to design reliable, secure and highly efficient systems; participate directly in technical decisions.
  • Be actively involved in the complete project lifecycle, from requirements analysis to final delivery.
  • Contribute to knowledge sharing and continuous improvement activities.
  • Integrate LOOP’s system with 3rd party system (e-wallet, ott chat app,...).
  • Bachelor's degree in Computer Science.
  • 1-3 years of experience in software development using Microsoft Technologies.
  • Knowledge of C# as well as .NET framework.
  • Expertise in most of the following: ASP.NET MVC, Web API, gRPC.
  • Knowledge of MySQL, Postgresql, Mongo, Elasticsearch, Redis, Rabbitmq or Kafka.
  • Experience in AWS service, Google cloud service is a plus.
  • Very strong technical, analytical and problem solving skills.
  • Technically confidence, flexibility and a strong team spirit.
  • Good skills in English.

What we can offer you:

  • Performance review: 2 times/year 
  • 13th-month salary and year-end bonus 
  • Working environment: Young, dynamic, productivity & speed-focused 
  • To be free to create, to express oneself, not to be restrictive, not to be patterned. 
  • Opportunities for career advancement and development in a professional environment, Singapore standard. 
  • Events & activities: Company trip , monthly company parties & other teambuilding activities. 
  • Guaranteed to enjoy all benefits: Vacation, social insurance according to Vietnam law.
About this role

Summary

Develop distributed applications, integrate third-party systems, and collaborate on technical decisions.

Job title

Junior Backend Developer

Experience level

1-3 years

Industry

software

Location requirements

Thanh Xuân, Hà Nội, Vietnam, on-site only

Salary

Not specified

Management role

No

Skills & keywords

Required skills

C#.NET frameworkASP.NET MVCWeb APIMySQLPostgresqlMongoElasticsearchRedisRabbitmqKafka

Preferred skills

AWSGoogle cloud

Specializations

backendC#.NETweb APIdistributed systems
Locations

Structured locations inferred from the posting.

Thanh Xuân, Hanoi, Vietnam

On-site Place