Backend Engineer (Java)

Qualgo Technologies
Hallmark Building, 15 Tran Bach Dang, Thu Thiem Ward, Thu Duc City, Ho Chi Minh
At office
Posted 34 days ago

Top 3 reasons to join us

  • Young & Dynamic Environment
  • Large-scale Product
  • New and Challenging product

Job description

Role overview:

We are looking for a talented and experienced Backend Engineer to join our dynamic team. As a Backend Engineer, you will be responsible for developing using Java, and play a key role in designing, implementing, and maintaining backend systems that power our products and services. You will collaborate closely with cross-functional teams to understand requirements, architect solutions to ensure the product qualities and delivery goals.

 

Key Responsibilities:

  • Lead the design, development, and deployment of scalable and high-performance backend systems.
  • Design and build RESTful APIs to integrate with the frontend and third-party services.
  • Work with large databases, ensuring efficient and secure data storage and retrieval.
  • Conduct performance testing and optimization to ensure system stability and scalability.
  • Collaborate with QA and Product teams to analyze requirements and propose technical solutions.
  • Integrate and manage third-party and AI KYC services (e.g., Onfido, Jumio).
  • Ensure compliance with security standards and legal regulations regarding customer data.
  • Collaborate with cross-functional teams to deliver high-quality software products.

Your skills and experience

  • Have at least 4 years of experience in backend development using Java (Spring/Spring Boot).
  • Proficient in designing RESTful APIs and working with microservices architecture.
  • Experience with SQL databases (MySQL, PostgreSQL) or NoSQL databases (MongoDB, Redis).
  • Familiarity with KYC regulations and data security best practices.
  • Hands-on experience with CI/CD tools (Jenkins, GitLab CI, or similar).
  • Experience deploying systems on cloud platforms (AWS, GCP, Azure).
  • Excellent problem-solving skills and the ability to troubleshoot complex technical issues.
  • Strong communication and collaboration skills, with the ability to work effectively in a team environment.

Preferred qualifications:

  • Experience integrating third-party KYC services.
  • Knowledge of security standards such as OAuth2, JWT, or SAML.
  • Familiarity with message queue systems (Kafka, RabbitMQ).
  • Experience with DevOps tools like Docker/Kubernetes.

Why you'll love working here

●  Annual leave 15 days per year

●  Health Insurances, social insurance

●  Performance review: once per year

●  13th-month salary

●  Internal training/sharing and professional Training courses

●  Team building, company trip, year-end party, monthly activities,....

●  Devices: Macbook and screen (If needed)

●  Free tea and coffee

●  Comfortable working Area

●  Working hours: 9 am-6 pm from Monday to Friday

Qualgo Technologies

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Company type
IT Product
Company industry
Cyber Security
Company size
151-300 employees
Country
Vietnam
Working days
Monday - Friday
Overtime policy
No OT