7 Database Developer jobs in Singapore

Are you an experienced database developer looking for a new challenge? We have a fantastic opportunity for a skilled professional to join our team as a Senior Database Developer.

The ideal candidate will have a strong background in designing and developing complex database systems, with a focus on SQL Server.

We are seeking someone who is passionate about delivering high-quality solutions, has excellent problem-solving skills, and can work effectively in a collaborative environment.

Key Responsibilities:

• Design and develop scalable and efficient database architectures
• Develop and implement advanced data analytics and business intelligence solutions
• Collaborate with cross-functional teams to identify and prioritize project requirements
• Provide expert-level technical guidance and support to junior team members
• Stay up-to-date with the latest industry trends and best practices

Requirements:

• Strong understanding of database design principles and SQL Server architecture
• 5+ years of experience in designing and developing complex database systems
• Experience with ETL processes, SSIS, and SSRS
• Excellent communication and collaboration skills
• Bachelor's degree in Computer Science or related field

Benefits:

• Competitive salary and benefits package
• Ongoing training and development opportunities
• Collaborative and dynamic work environment

About Us:

We are a leading provider of innovative technology solutions. Our team is passionate about delivering high-quality results and making a real difference in the world.

How to Apply:

If you are a motivated and talented individual who is passionate about database development, please submit your resume and cover letter.

Key Responsibilities:

• Develop and design databases, including creating views, functions, and stored procedures.
• Write optimized SQL queries for integration with other applications and create task schedules for automation purposes.
• Create SSIS projects for ETL (Extract, Transform, Load) and reports in SSRS.
• Maintain and optimize legacy systems, modify databases according to requests, and perform tests.
• Monitor and manage user enquiries and issues on the helpdesk, troubleshoot system issues, and extract reports as per business requirements.
• Support existing systems to ensure they are running smoothly.

Requirements:

• Proficiency in SQL server 2016 or above, hands-on experience in writing stored procedures, performance tuning, and troubleshooting.
• Experience with Microsoft SQL Server Reporting Services (SSRS), Integration services (SSIS), .Net Framework, JavaScript, HTML, and Agile methodologies.
• Good communication skills, attention to detail, and a degree in Computer Science, Engineering, or a related field.

Job Overview

We are seeking an experienced IT Database Engineer to join our team. The successful candidate will be responsible for designing, developing, implementing and maintaining database applications and scripts using Oracle SQL.

• Develop and maintain the ERD and schema of CIM databases
• Design, develop, implement and maintain CIM database applications and scripts
• Monitor data integrity and performance of CIM database and interfaces
• Provide support to ensure system uptime
• Collaborate with System Administrators and DBAs to ensure system availability, stability and performance

The ideal candidate should have a degree in Computer Science or related fields with at least 3 years of working experience in CIM related fields. Good knowledge of Oracle PL/SQL, UNIX/LINUX scripting and Java development is required. Experience with MES, TIB/RV and shop floor automation is an advantage. A good team player with good communication and writing skills and ability to work independently is essential.

• Oracle SQL and PL/SQL programming
• UNIX/LINUX scripting
• Java development
• MES, TIB/RV and shop floor automation

This is a great opportunity to leverage your technical expertise and contribute to the success of our organization. If you are a motivated and talented individual looking for a new challenge, we encourage you to apply.

About Us

Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.

Why Join ByteDance

Inspiring creativity is at the core of ByteDance's mission. Our innovative products are built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and enrich life - a mission we work towards every day.

As ByteDancers, we strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our Company, and our users. When we create and grow together, the possibilities are limitless. Join us.

Diversity & Inclusion

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.

Job highlights

Positive team atmosphere, Career growth opportunity, Paid leave, Meals provided

Responsibilities

About the team

ByteDance and it's affiliates are developing the next-generation high-performance analytical database, with a mission to enable efficient and real-time data-driven decision-making on PB-level data sets. The initial product was forked from Clickhouse, after which large re-architecture had been taken place. The product now not only improves the efficiency of Clickhouse but also fits into the elastic cloud-native infrastructure with better scalability and resource utilization. With years of polishment in the internal EB-level scenarios, we are now ready to serve our business partners via various cloud vendors.

Responsibilities:

- Participate in the design and implementation of storage engines for distributed databases (cloud-native architecture) to build an industry-leading OLAP database system.

- Responsible for/participate in engine-related design, implementation, testing, optimization, integration and other work.

- Build a storage engine with high throughput, low latency and high fault tolerance, analyze system performance bottlenecks, and create an extreme system.

- Track cutting-edge database technologies and explore/implement opportunities for new technologies.

Qualifications

Minimum Qualifications:

- Bachelor's degree in Computer Science or a related technical background involving software/system engineering, or equivalent working experience.

- Proficiency in one or more languages including C/C++.

- Solid foundation in computer science, including data structures, algorithms, multi-threaded programming, I/O, operating system scheduling, etc.

- Familiarity with the design and implementation of database storage engines or distributed storage-related modules, such as ClickHouse, Greenplum, MySQL, Doris, K/V, etc.

Preferred Qualification:

- Participation in or experience leading the design and development of storage engines for mainstream open-source systems or enterprise-level systems.

Our team is looking for a skilled Senior IT Engineer to lead the development and maintenance of our Oracle SQL Applications.

• Develop and maintain ERD and schema of CIM databases
• Design, develop, implement and maintain CIM database applications and scripts
• Design, develop, implement and maintain database processes and workflow
• Monitor data integrity and performance of CIM database and interfaces
• Develop and coordinate reporting structures and interfaces to support reporting requirements
• Provide support to maintain 24x7 uptime for CIM applications and databases
• Work closely with System Administrators and DBAs to ensure system availability, stability and performance

• Degree in Computer Science or related fields with at least 3 years of working experience in CIM related fields
• Good Knowledge of Oracle PL/SQL
• Good knowledge in UNIX/LINUX scripting
• Experience with MES, TIB/RV and shop floor automation is a plus
• JAVA development experience is a plus
• Experience in high technology manufacturing environment is an advantage
• A good team player with good communication and writing skills and able to work independently

We are seeking a highly skilled Quantitative Research Analyst to join our team. The ideal candidate will have a strong background in financial engineering, excellent programming skills, and the ability to work independently.

• Conduct research on proprietary and alternative datasets using statistical techniques, including Bayesian inference, principal component analysis, and random forests.
• Build Extract, Transform, and Load (ETL) processes to ingest, clean, and tag datasets.
• Create monitoring systems to detect data outliers, collection issues, and other anomalies.
• Analyze datasets and create statistical models to extract fundamental insights for portfolio managers and analysts.
• Tackle challenging quant problems using cutting-edge machine learning and deep learning toolkits.
• Write scalable, production code for model deployment.
• Maintain ownership of datasets and act as a domain expert.

1. Master's degree in Financial Engineering or a related quantitative field, plus 1 year in professional quantitative research and analysis experience in the financial or investment industry.
2. Must include 1 year with each of the following:

• Statistical techniques, including Bayesian inferencing, Principal Component Analysis (PCA), and random forests.
• Analysis and visualization of alternative datasets.
• Python, including pandas, scikit-learn, TensorFlow, PyTorch, Keras, and statsmodels.
• Linux, AWS, and Docker for cloud-based machine learning workflows.
• Convex optimization, linear algebra, and probability theory.
• Machine learning algorithms, including decision trees, neural networks, genetic programming, boosting algorithms, and ensemble methods.
• Implementing machine learning algorithms to predict returns, including data cleaning, feature engineering, feature selection, cross-validation, hyperparameter tuning, and model deployment.
• Equity statistical arbitrage.
• Object-oriented programming (OOP) and data structures, including hash tables, trees, heaps, and graphs.
• Algorithms including DFS, BFS, dynamic programming, and topology sorting.
• Market microstructure, including order flow, trade imbalance, and market impact.
• Database skills, including SQL and KDB.