14 days ago
Singapore, SingaporeSenior
Responsibilities
- Develop and improve data pipelines on Big Data platforms such as Hadoop, MapR, and equivalent technologies.
- Build and enhance applications for streaming and batch datasets using open-source data technologies.
- Develop data APIs, backend integrations, and frontend dashboards.
- Perform research and development and conduct proof-of-concept work for new data solutions.
- Manage metadata, data quality, data security, access controls, and data governance requirements.
- Optimize, test, and build tooling for data lakes and streaming platforms.
- Lead and mentor junior data engineers through guidance, solution validation, and implementation support.
- Lead and manage DevOps, DataOps, and streaming operations within data engineering.
- Design high-level and detailed solutions aligned with business needs, data architecture principles, and roadmaps.
- Collaborate with business, technical, project management, and operations stakeholders to design and implement solutions.
- Apply reusable frameworks, components, and development best practices.
- Lead troubleshooting of complex design and application issues affecting project and operations teams.
Requirements
- Bachelor’s degree in Computer Science, Mathematics, Data Analytics, or a related field.
- At least 5 years of hands-on development experience.
- Knowledge of Big Data platforms such as Hadoop, MapR, Cloudera, and HPE.
- Hands-on programming experience with Python, PySpark, SQL, NoSQL, and kSQL; Big Data application and Linux shell scripting experience is preferred.
- Experience with data APIs and web development, including Spring Boot, Flask, or equivalent technologies.
- Experience with open-source tools such as Apache Airflow and Zeppelin Notebook for data exploratory analysis.
- Basic knowledge of Microsoft Excel, Word, and PowerPoint.
- Ability to explain concepts and algorithms to technical and non-technical staff.
- Strong interpersonal, critical-thinking, teamwork, learning, technical writing, communication, and presentation skills in English.
Tech Stack
Categories
Data Engineering
About Singtel
Singtel is a Singapore‑headquartered public telecommunications group founded in 1879 that sells mobile, broadband, and enterprise network services to consumers and businesses across Asia-Pacific. It owns Optus in Australia and operates NCS (regional IT services) and Nxera (data centers), and is expanding into AI infrastructure via its RE:AI GPU‑as‑a‑Service. Its revenue comes from connectivity subscriptions and managed services across networks, cloud, cybersecurity, and digital platforms, with equity stakes in regional operators broadening its reach.