Jobs / 24h Jobs / Jobs IT - Software / IT at Ha Noi /

Recruitment BACKEND ENGINEER at Ha Noi - Castalk

10,000,000 - 20,000,000 VND 0 VND

Recruitment BACKEND ENGINEER at Ha Noi - Castalk

10,000,000 - 20,000,000 VND

Submit CV Now

Job information
Company information

Recruitment Information

Level

Employees

Deadline

10/05/2026

Amount of Vacancies

1 people

Gender

No gender requirement

Experiences

From 2 to 3 year

Degree

bachelor degree

Workplace

Hà Nội

Industry

IT - Software / IT - IT Software

Job Description

CHI TIẾT CÔNG VIỆC:

Công ty đang tìm kiếm một Backend Developer để thiết kế, phát triển và duy trì các ứng dụng web có khả năng mở rộng cao và đáng tin cậy, đồng thời cộng tác với nhóm sản phẩm để chuyển đổi yêu cầu người dùng cuối thành các giải pháp kỹ thuật hiệu quả và thực tế.

NHIỆM VỤ CHÍNH:

Design, develop, and maintain highly-scalable and reliable web applications to meet our business needs.
Collaborate with the product team to translate end-user requirements into efficient and practical technical solutions.
Integrate the front-end UI with the constructed APIs.
Implement security and data protection measures.
Design and deploy microservices on AWS using Docker and Kubernetes.
Utilize RabbitMQ and job-worker architecture for efficient data handling and task distribution.
Implement real-time functionality using WebSockets.
Develop and implement audio and video pre-processing techniques.
Utilize Redis for caching, queuing, and enhancing performance.
Manage and optimize database systems for performance, reliability, and data integrity.
Write clean, maintainable, and efficient programming code.

YÊU CẦU:

Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field from Top Universities.
Proven experience as a Backend Developer with a focus on Python Django, AWS deployment.
Proficiency in server-side languages like Python.
Experience with Docker and Kubernetes for containerization and orchestration.
Deep understanding of AWS deployment and other AWS services.
Expertise with RabbitMQ and job-worker architecture.
Experience with audio and video pre-processing.
Practical experience with WebSockets.
Familiarity with Redis for caching and queueing.
Understanding the AI model and building API to be compatible with the AI model.

QUYỀN LỢI ĐƯỢC HƯỞNG:

Working hours: 9:00 - 17:00 (5 days per week); Breaking time: 12:00-13:00.
Salary: Open to Negotiate.
100% Offered Salary in probation time.
Modern working equipment (Macbook,...).
Salary Review: 2 times/year based on employee's performance and contribution.
Well-equipped with insurance package as stated by Labor code.
Premium PVI Health Insurance Package for all members.
Transportation allowance and free parking included.
Technical seminars and workshops annually.
Free snack, coffee, tea available.
Variety of corporate events: weekly tea-break, monthly birthday parties, quarterly team building to New Year party, company trip etc.
Friendly, open and fast-paced environment where every idea is welcomed.
Other benefits as per stated in Vietnamese Labor Law.

[Vietnamese]