At Sun Asterisk, we build cutting-edge, high-performance systems to tackle complex challenges. As a developer, you will:
- Design, build, and maintain ETL/ELT data pipelines using Python.
- Integrate various data sources into a centralized data warehouse on Amazon Redshift.
- Work with the in-house team and CTO to define data models and deliver analytical datasets.
- Optimize data ingestion and transformation processes for performance and scalability.
- Collaborate with BI engineers and product stakeholders to support reporting and dashboards using AWS QuickSight.
- Ensure data quality, governance, and pipeline observability.
WHO YOU ARE
#Experience Requirements
Mandatory Skills
- 5+ years of experience as a Data Engineer.
- Strong programming skills in Python for data transformation and scripting.
- Experience with AWS Redshift and understanding of modern Data Warehousing principles.
- Familiarity with SQL performance tuning, partitioning, and query optimization.
- Hands-on experience in building and maintaining ETL/ELT pipelines (Airflow is a plus).
- Experience integrating with third-party APIs, databases, or card transaction systems is a big plus.
- Good communication skills in English, with the ability to work with distributed teams.
- Willingness to attend occasional evening meetings (Vietnam time) for alignment with U.S./India team.
Desired Skills
- Experience with AWS QuickSight for building dashboards and BI reporting.
#Skill requirements
- Excellent English communication skills
- Outstanding teamwork abilities
- Proven ability to prioritize and allocate work
- Sharp critical thinking and logical reasoning
- Effective problem-solving skills
#Attitude Requirements
- Customer-centric mindset
- Adaptability to change
- Commitment to continuous learning and growth
BENEFITS AND PERKS
Professional, open-minded, and creative environment:
- Work with colleagues who embrace ideas to change the society
- Respect different perspectives within a team
- Strong learning culture that promotes individual development
- The culture of taking risks to experience and thrive
Focus on individual development
- Be consulted, accompanied, and supported in career development with the career path system (developing in expertise or management direction) that has been studied and tested for many years.
- Be oriented for individual, group, and organizational goals
- Be empowered
- Be supported to define a 3-month or 6-month goal (Goal Define Support)
- Get access to company Learning Hub online library with various courses provided by Udemy, LinkedIn,
Special care for employees
- Salary: Negotiable + competitive allowance (lunch, living allowance, beauty care, Japanese and IT certificates, etc.)
- 13th-month salary bonus
- Performance review: Twice/a year
- Hybrid working policy; flexible check-in, check-out
- Comprehensive health insurance Sun* Care
- Seniority Allowance
- Women care allowance: Womens physiological leave: 2.5 hours/month; Postpartum leave for female employees with under 1-year-old children: 1 hour/day
- Policies supporting learning activities, knowledge sharing, and cultural exchange (Technology Seminar Tech Expert, Club: Reading, Japanese, Music Club, )
- Annual company trip and quarterly team-building activities
Note:By applying for this position, you consent to Sun* collecting, storing, and processing your personal data for current and future recruitment purposes. Your data may be shared with relevant parties involved in the recruitment process and will be retained indefinitely until you submit an official written request for its deletion.
