Job Summary
- Technical Skill:
- AWS ,
- MS Azure ,
- GCP ,
- Java ,
- Python ,
- Multi-Threading ,
- MS SQL ,
- Apache Spark ,
- Scala ,
- Gitlab ,
- CI/CD
Job description
Overview of job
• Lead the team to improve scalability, reliability, and cost-efficiency of the Data Platform.
• Design, build, and deploy data pipelines (batch & streaming) using Spark orchestrated via Airflow.
• Develop libraries and frameworks for data ingestion, transformation, and governance with clean architecture principles.
• Collaborate with Data Architects to design/review data models, enforce data contracts, and maintain schema governance.
• Optimize performance with partitioning, caching, Z-Ordering, and metadata management in lakehouse environments (Delta/Iceberg/Hudi).
• Ensure security and compliance: IAM, encryption, secrets management, and GDPR/CCPA adherence.
• Drive CI/CD for data workflows, IaC (Terraform), and container orchestration (Kubernetes).
• Monitor SLOs/SLAs, implement alerting, and lead incident responses and postmortems. • Design and operate end-to-end ML/LLM pipelines: data prep, training, evaluation, and deployment.
• Build RAG architectures, vector search, and embedding pipelines for LLM-based applications.
Job Requirement
1. Must have:
• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Information Technology, or a related technical field
• English is required
• Have 5+ years of experience as a Data Engineer or Software Engineer
• Have experience in Cloud (AWS/Azure/GCP)
• Extremely proficient in at least 1 programming language (Python/Scala/Java)
• Strong experience in systems architecture – particularly in complex, scalable, and fault tolerant distributed systems
• Good at multi-threading, atomic operations, computation framework: Spark (DataFrame, SQL, ...), distributed storage, distributed computing
• Understand designs of resilience, fault-tolerance, high availability, and high scalability, ...
• Tools: CI/CD, Gitlab, ...
• Good at communication & team working
• Being open-minded, willing to learn new things
2. Nice to have:
• Experience with Databricks (Delta Lake, Unity Catalog, Delta Live Tables) or similar lakehouse technologies is a strong plus.
• Proven ability in performance tuning and optimization for Big Data workloads (Spark/Flink, partitioning, shuffle strategies, caching).
• Familiarity with modern data transformation frameworks (dbt).
• Knowledgeable in AI and LLM technologies is a plus, including prompt engineering, embeddings, and retrieval-augmented generation (RAG).
• Hands-on experience with vector databases (ChromaDB, Vector Search) and LLMOps practices.
Languages
-
English
Speaking: Intermediate - Reading: Intermediate - Writing: Intermediate
Technical Skill
- AWS
- MS Azure
- GCP
- Java
- Python
- Multi-Threading
- MS SQL
- Apache Spark
- Scala
- Gitlab
- CI/CD
COMPETENCES
- Communication Skills
- Teamwork
- Willing to learn
BUSINESS PROFILE
Techcombank aspires to be the best bank and a leading business in Vietnam.
MISSION:
• To be the preferred and most trusted financial partner of our customers, providing them with a full range of financial products and services through a personalized/customer centric relationship.
• To provide our employees with a great working environment where they have multiple opportunities to develop, contribute and build a successful career
• To offer our shareholders superior long term returns by executing a fast growth strategy while enforcing rigorous corporate governance and risk management best practices
CORE VALUES:
1. Customer first: what we do is only valued if it is truly beneficial to our customers and colleagues.
2. Innovation: Make improvements to lead the way.
3. Team work: At Techcombank, you will not have good performance without cooperation.
4. People development: People with proven capability will bring the organization competitive advantages and remarkable successes.
5. Accountability: Be committed to overcoming difficulties and achieving great successes.