13 Databases jobs in Singapore

Role Overview:

We are seeking a highly skilled tribologist with expertise in data modeling and machine learning to join our team. As a data modeling specialist, you will apply advanced data science techniques to model and simulate the behavior of lubricants and related materials.

Key Responsibilities:

• Develop and deploy predictive models using Azure Machine Learning to support product development and process optimization.
• Collaborate with cross-functional teams to uncover insights from experimental, simulation, and operational datasets.
• Translate domain knowledge into interpretable machine learning features and modeling strategies.
• Perform exploratory data analysis (EDA) to identify trends, anomalies, and correlations in large-scale, multi-source datasets.
• Build and maintain pipelines for continuous learning and performance monitoring in production environments.
• Contribute to the development of scientific publications and internal knowledge bases.
• Ensure data governance, quality, and reproducibility of scientific modeling efforts.

Required Qualifications:

• MSc or PhD in Tribology, Chemical Engineering, Materials Science, Mechanical Engineering, or a related field with strong data science exposure.
• Solid understanding of lubricants, dispersants, and their chemical/physical mechanisms.
• 3+ years of experience in data science, machine learning, or computational modeling roles.
• Proficiency in Python and key data science libraries (e.g., scikit-learn, pandas, NumPy, matplotlib).
• Hands-on experience with Azure Machine Learning (AML) – model training, deployment, versioning, and monitoring.
• Familiarity with statistical modeling, optimization, and time-series or multivariate analysis.

Preferred Qualifications:

• Experience working with sensor data, lab data, or simulation data in a tribological or chemical context.
• Knowledge of physics-informed machine learning, hybrid modeling, or surrogate modeling techniques.
• Familiarity with tools like MLflow, Databricks, Azure Data Factory, or Power BI.
• Strong communication skills, especially in conveying complex technical insights to non-technical stakeholders.

Desired Skills:

• Materials Science
• Factory
• Pandas
• Statistical Modeling
• Modeling
• Pipelines
• Azure Machine Learning
• Tribology
• Data Quality
• Data Governance
• Process Optimization
• Publications
• Power BI
• Chemical Engineering
• Matplotlib
• Mechanical Engineering

We offer a dynamic work environment that fosters innovation, collaboration, and professional growth. If you are passionate about applying data science to solve real-world problems, we encourage you to apply for this exciting opportunity.

We are seeking an experienced Data Scientist to join our team and contribute to the development of a Synthetic Data Generation engine.

Roles & Responsibilities

• Drive research and experiments in ML/DS model development, leveraging tools such as PyTorch, TensorFlow, and scikit-learn to advance data privacy and enable safe data sharing across the public sector.
• Collaborate with engineers on product features requiring ML/DS input, including imputation and privacy metrics.
• Debug model failures and provide practical fixes in collaboration with the engineering team.
• Write clear documentation to explain model choices and technical concepts.
• Work in an Agile environment with opportunities to contribute to both design and implementation.

Responsibilities

• Design and test SDG models, including evaluation of model behavior and failure cases.
• Recommend approaches for features like imputation methods, constraints, and privacy metrics.
• Diagnose training and integration issues, and provide actionable solutions.
• Collaborate with engineers to bring research into production.
• Share technical knowledge and translate concepts into user-friendly explanations.

Requirements

• Bachelor's degree or higher in Computer Science, Data Science, Business Analytics, or related field.
• At least 2–3 years' experience in ML model development and experimentation.
• Strong programming proficiency in Python, with ML frameworks (PyTorch, TensorFlow, scikit-learn).
• Familiarity with backend development (REST APIs, FastAPI/Flask) and cloud environments (AWS).
• Comfortable working with Git, CI/CD, and collaborative coding practices.

Nice-to-have:

• Experience with privacy-enhancing technologies, anonymisation, or differential privacy.
• Exposure to frontend workflows (Next.js/React).
• Prior experience working in multi-disciplinary teams.

Line of Service

Internal Firm Services

Industry/Sector

Not Applicable

Specialism

IFS - Operations

Management Level

Intern/Trainee

Job Description & Summary

At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We're a tech-forward, people-empowered network with more than 370,000 people in 149 countries. Across audit and assurance, tax and legal, deals and consulting we help clients build, accelerate and sustain momentum. Find out more at

Our Firmwide Corporate Services unite to help build our competitive advantage with first class support internally. Spanning Administration, Business Development, Chairman's Office, Compliance, Finance, Human Resources, Learning and Development, Legal, Marketing and Communications, Operations and Change Management, and Technology, we power our lines of services to make sure all of us have the right sources, services and technology to be the best we can be.

Not all of us work directly with external clients. Some of our most talented people choose to harness their skills, experience, expertise and service excellence within PwC. The possibilities are endless and our business landscape is changing everyday.

Help us keep our workpapers organised, compliant, and easy to find. You'll review access logs and permission rights to identify the owner of each folder, confirm the correct data-retention rules with those owners, and move data to the right storage location using our in-house tools. This role suits someone meticulous, persistent, and comfortable following up with busy stakeholders.

In this role you will contribute to the following areas:

• Identification of data Owners

• Analyse access logs and current permission rights to determine the accountable owner for each folder/data set.

• Validate findings with the data owners and the designated person in charge in each business unit.

• Confirmation of applicable Retention policies

• Reach out to each confirmed owner to determine the applicable retention schedule for their data set (e.g., active, archive, restricted, disposal eligibility).

• Record owner confirmations, rationale, and required holds/exemptions.

• Transfer of Data & management of storage

• Use in-house tools to migrate data to the correct storage location based on the confirmed retention and confidentiality.

• Maintain an auditable trail (checksums, timestamps, operator ID) of the data transfer or deletion performed during the clean up

• Quality, documentation & controls

• Maintain a live inventory of folders, owners, retention status, and transfer outcomes.

• Track and remediate exceptions (missing owners, disputed retention, failed transfers).

• Stakeholder coordination

• Proactively follow up with data owners to obtain timely responses.

• Escalate risks (e.g., orphaned data, sensitive content in the wrong tier) per playbook.

Requirements (must-have)

• Strong attention to detail and ability to sustain focus on repetitive, accuracy-critical tasks.
• Self-motivation and persistence in obtaining responses from busy stakeholders.
• Working knowledge of file/folder permission concepts (e.g., owners, groups, read/write, inheritance) and access logs.
• Proficiency with Excel/CSV and basic data hygiene (sorting, deduping, lookups).
• Clear written and verbal communication; confident, polite follow-ups.

Nice to have

• Exposure to records management or data retention concepts/policies.
• Familiarity with common storage platforms (e.g., SharePoint/OneDrive, network shares) and permission models.
• Basic scripting for automation (PowerShell or Python) and/or SQL for simple queries.
• Understanding of confidentiality labels/classifications and Singapore PDPA considerations.

Key performance indicators

• % of folders with confirmed owner and documented retention rule.
• Accuracy rate of owner/retention assignments (via spot checks/audits).
• Timeliness of data transfers and success rate (zero-error migrations).
• Reduction in orphaned data and over-privileged permissions .
• Documentation completeness (audit-ready inventory with evidence trail).

Tools you'll use

• In-house data discovery, migration, and logging utilities.
• Excel/CSV; ticketing or workflow tools (e.g., JIRA/ServiceNow equivalent); email/teams for owner outreach.

Working style

• Structured, checklist-driven execution with high accuracy.
• Comfortable managing a queue of outreach threads and chasing responses respectfully.
• Escalates early when risk, ambiguity, or delays are identified.

Education (if blank, degree and/or field of study not specified)

Degrees/Field of Study required:Degrees/Field of Study preferred:

Certifications (if blank, certifications not specified)

Required Skills

Optional Skills

Accepting Feedback, Active Listening, Communication, Emotional Regulation, Empathy, Inclusion, Intellectual Curiosity, Optimism, Teamwork, Well Being

Desired Languages (If blank, desired languages not specified)

Travel Requirements

0%

Available for Work Visa Sponsorship?

No

Government Clearance Required?

No

Job Posting End Date

Summary:

We are seeking a highly skilled data storage administrator to join our team. The ideal candidate will have a strong background in configuring and administering RAID storage associated components, as well as experience with Storage Area Network SAN associated components including Fibre Channel switch administration.

The successful candidate will also have experience with data restore disaster recovery, data backup clients servers, and maintenance of storage aspects of new server integrations storage allocation. Additionally, they will have the ability to handle demanding service response recovery turnaround, manage daily support tasks to meet stringent SLA requirements, and possess excellent scheduling multitasking skills.

• Configure and administer RAID storage associated components
• Configure and administer Storage Area Network SAN associated components including Fibre Channel switch administration
• Configure and administer data restore disaster recovery
• Configure and administer data backup clients servers
• Maintain storage aspects of new server integrations storage allocation
• Handle demanding service response recovery turnaround
• Manage daily support tasks to meet stringent SLA requirements
• Excellent scheduling multitasking skills

Requirements:

• Diploma Degree in Information Technology equivalent
• Minimum 5 years of relevant experience on backup solution
• Past working experience in Cloud environment is an advantage
• Able to handle demanding service response recovery turnaround
• Able to manage daily support tasks to meet stringent SLA requirements
• Excellent scheduling multitasking skills
• Good hardworking attitude with ability to work well under pressure
• Good analytical skills with ability to work with others to resolve problems
• Good organization skills with ability to properly document track information

Preferred Qualifications:

• Microsoft Certification and/or ITIL certification
• Dynamic customeroriented experience working in a fastpaced environment
• Good Knowledge of following products will be advantageous

Benefits:

• Regulatory Compliance
• Analytical Skills
• Azure
• Change Management
• Work Well Under Pressure
• Multitasking Skills
• Unix
• Channel Pressure
• Windows
• Customer Oriented
• ITIL
• Scheduling
• Disaster Recovery
• Incident Management

Database Engineer

The ideal candidate for this role will be responsible for designing and implementing databases to store and manage large amounts of data.

Job Description:

We are seeking a highly skilled Database Engineer to join our team. The successful candidate will have a strong background in database design, development, and implementation. They will be responsible for creating efficient and scalable database solutions to support the growth of our business.

Responsibilities:

• Design and implement databases using MongoDB, Elasticsearch, and Redis.
• Develop and maintain database schema to ensure data integrity and consistency.
• Optimize database performance to meet business requirements.
• Collaborate with cross-functional teams to identify and prioritize database needs.
• Continuously evaluate and improve database processes and procedures.

Requirements:

To be considered for this role, you must have:

Education:

• Bachelor's degree or higher in Computer Science or a related field.

Technical Skills:

• Proficient in Python programming language.
• Strong knowledge of database design and development.
• Familiarity with microservice architecture.

Soft Skills:

• Excellent communication and collaboration skills.
• Able to work in a fast-paced environment.

Nice-to-Have:

The following skills would be an asset:

Front-end Development:

• Proficiency in front-end development languages such as HTML, CSS, and JavaScript.

WeChat Mini Program Development:

• Experience with WeChat Mini Program development.

Web Crawler/Scraping Development:

• Experience in web crawler/scraping development.

Big Data and Real-time Stream Processing Technologies:

• Familiarity with big data and real-time stream processing technologies.

Key Responsibilities:

• Design and implement high-performance storage systems, ensuring data integrity and recoverability.
• Configure and administer Storage Area Networks (SANs) and associated components, including Fibre Channel switch administration.
• Develop and maintain policies and procedures for storage management, capacity planning, and performance optimization.
• Collaborate with teams to design and implement data backup and disaster recovery solutions.
• Maintain accurate documentation of storage configurations and troubleshoot issues efficiently.
• Stay up-to-date with industry trends and best practices in storage administration.
• Ensure compliance with regulatory requirements and security standards.
• Participate in incident management, change requests, and service requests.

Requirements:

• Degree in IT or related field.
• Experience in cloud environments is an advantage.
• Excellent communication and analytical skills.
• Ability to work well under pressure and meet stringent SLA requirements.
• Proficiency in Microsoft Azure Stack, Commvault Backup and Recovery, and Isilon products.
• Good organizational skills and attention to detail.
• Customer-oriented approach and ability to work in a fast-paced environment.

Join to apply for the
Junior Data Storage & Records Coordinator (Workpapers)
role at
PwC Singapore
Job Description & Summary
Line of Service : Internal Firm Services
Industry/Sector : Not Applicable
Specialism : IFS - Operations
Management Level : Intern/Trainee
Our Firmwide Corporate Services unite to help build our competitive advantage with first class support internally. Spanning Administration, Business Development, Chairman’s Office, Compliance, Finance, Human Resources, Learning and Development, Legal, Marketing and Communications, Operations and Change Management, and Technology, we power our lines of services to make sure all of us have the right sources, services and technology to be the best we can be.
Help us keep our workpapers organised, compliant, and easy to find. You’ll review access logs and permission rights to identify the owner of each folder, confirm the correct data-retention rules with those owners, and move data to the right storage location using our in-house tools.
Responsibilities
Identification of data Owners: Analyse access logs and current permission rights to determine the accountable owner for each folder/data set, and validate findings with the data owners and the designated person in charge in each business unit.
Confirmation of applicable Retention policies: Reach out to each confirmed owner to determine the applicable retention schedule for their data set, and record owner confirmations, rationale, and required holds/exemptions.
Transfer of Data & management of storage: Use in-house tools to migrate data to the correct storage location based on the confirmed retention and confidentiality, and maintain an auditable trail of the data transfer or deletion performed during the clean up.
Quality, documentation & controls: Maintain a live inventory of folders, owners, retention status, and transfer outcomes, and track and remediate exceptions.
Stakeholder coordination: Proactively follow up with data owners to obtain timely responses, and escalate risks per playbook.
Requirements (must-have)
Strong attention to detail and ability to sustain focus on repetitive, accuracy-critical tasks.
Self-motivation and persistence in obtaining responses from busy stakeholders.
Working knowledge of file/folder permission concepts and access logs.
Proficiency with Excel/CSV and basic data hygiene.
Clear written and verbal communication; confident, polite follow-ups.
Nice to have
Exposure to records management or data retention concepts/policies.
Familiarity with common storage platforms and permission models.
Basic scripting for automation and/or SQL for simple queries.
Understanding of confidentiality labels/classifications and Singapore PDPA considerations.
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**Line of Service**Internal Firm Services**Industry/Sector**Not Applicable**Specialism**IFS - Operations**Management Level**Intern/Trainee**Job Description & Summary**At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We’re a tech-forward, people-empowered network with more than 370,000 people in 149 countries. Across audit and assurance, tax and legal, deals and consulting we help clients build, accelerate and sustain momentum. Find out more at
Our Firmwide Corporate Services unite to help build our competitive advantage with first class support internally. Spanning Administration, Business Development, Chairman’s Office, Compliance, Finance, Human Resources, Learning and Development, Legal, Marketing and Communications, Operations and Change Management, and Technology, we power our lines of services to make sure all of us have the right sources, services and technology to be the best we can be.
Not all of us work directly with external clients. Some of our most talented people choose to harness their skills, experience, expertise and service excellence within PwC. The possibilities are endless and our business landscape is changing everyday.Help us keep our workpapers organised, compliant, and easy to find. You’ll review access logs and permission rights to identify the owner of each folder, confirm the correct data-retention rules with those owners, and move data to the right storage location using our in-house tools. This role suits someone meticulous, persistent, and comfortable following up with busy stakeholders.In this role you will contribute to the following areas:* **Identification of data Owners**
+ Analyse access logs and current permission rights to determine the accountable owner for each folder/data set.
+ Validate findings with the data owners and the designated person in charge in each business unit.* **Confirmation of applicable Retention policies**
+ Reach out to each confirmed owner to determine the applicable retention schedule for their data set (e.g., active, archive, restricted, disposal eligibility).
+ Record owner confirmations, rationale, and required holds/exemptions.* **Transfer of Data & management of storage**
+ Use in-house tools to migrate data to the correct storage location based on the confirmed retention and confidentiality.
+ Maintain an auditable trail (checksums, timestamps, operator ID) of the data transfer or deletion performed during the clean up* **Quality, documentation & controls**
+ Maintain a live inventory of folders, owners, retention status, and transfer outcomes.
+ Track and remediate exceptions (missing owners, disputed retention, failed transfers).* **Stakeholder coordination**
+ Proactively follow up with data owners to obtain timely responses.
+ Escalate risks (e.g., orphaned data, sensitive content in the wrong tier) per playbook.**Requirements (must-have)*** Strong **attention to detail** and ability to sustain focus on repetitive, accuracy-critical tasks.* **Self-motivation and persistence** in obtaining responses from busy stakeholders.* Working knowledge of file/folder permission concepts (e.g., owners, groups, read/write, inheritance) and access logs.* Proficiency with Excel/CSV and basic data hygiene (sorting, deduping, lookups).* Clear written and verbal communication; confident, polite follow-ups.**Nice to have*** Exposure to records management or data retention concepts/policies.* Familiarity with common storage platforms (e.g., SharePoint/OneDrive, network shares) and permission models.* Basic scripting for automation (PowerShell or Python) and/or SQL for simple queries.* Understanding of confidentiality labels/classifications and Singapore PDPA considerations.**Key performance indicators*** % of folders with **confirmed owner** and documented retention rule.* **Accuracy rate** of owner/retention assignments (via spot checks/audits).* **Timeliness of data transfers** and success rate (zero-error migrations).* Reduction in **orphaned data** and **over-privileged permissions**.* **Documentation completeness** (audit-ready inventory with evidence trail).**Tools you’ll use*** In-house data discovery, migration, and logging utilities.* Excel/CSV; ticketing or workflow tools (e.g., JIRA/ServiceNow equivalent); email/teams for owner outreach.**Working style*** Structured, checklist-driven execution with high accuracy.* Comfortable managing a queue of outreach threads and chasing responses respectfully.* Escalates early when risk, ambiguity, or delays are identified.**Education** *(if blank, degree and/or field of study not specified)*Degrees/Field of Study required:Degrees/Field of Study preferred:**Certifications** *(if blank, certifications not specified)***Required Skills***Optional Skills**Accepting Feedback, Active Listening, Communication, Emotional Regulation, Empathy, Inclusion, Intellectual Curiosity, Optimism, Teamwork, Well Being**Desired Languages** *(If blank, desired languages not specified)***Travel Requirements**0%NoNo**Job Posting End Date**
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