254 Data Scientists jobs in Singapore

MHA - Internal Security Department (ISD)

Permanent

What the role is

ISD confronts and addresses threats to Singapore's internal security and stability. For over 75 years, ISD and its predecessor organisations have played a central role in countering threats such as those posed by foreign subversive elements, spies, racial and religious extremists, and terrorists. A fulfilling and rewarding career awaits those who want to join in ISD's critical mission of keeping Singapore safe, secure and sovereign for all Singaporeans.
ISD utilises state-of-the-art technology and technical know-how to safeguard Singapore's internal security, stability, and sovereignty. We are seeking highly motivated AI researcher to conduct deep applied AI research to contribute to the collective understanding AI, specializing in in areas such as generative AI/large language models, and machine learning and reasoning.

What you will be working on

• Leading in designing the research and experiment methodology in artificial intelligence, including in generative AI/large language models, and machine learning and reasoning.

• Conduct independent research to identify innovative AI technologies for niche intelligence use cases.

• Developing prototypes and proof-of-concept applications to demonstrate the potential of AI research findings

• Engaging with academia, research institutes, and industry partners on joint research projects

• Staying abreast of the latest AI research and trends to inform project direction and methodologies

• Collaborate with interdisciplinary teams to integrate AI technologies into products and services

• Contribute to the development of AI research strategies and roadmaps

• Communicating complex AI research concepts to stakeholders, including non-technical audiences

What we are looking for

• PhD or equivalent in Mathematics, Computer Science, Statistics, Engineering, Artificial Intelligence, or any quantitative disciplines, or equivalent competencies

• At least 3 years of experience in research and development, preferably in any of the following areas
o Natural language processing, specifically in large language model (LLM) core component e.g. joint entity relation, information retrieval, prompt engineering, reasoning, sentiment analysis, vulnerabilities in LLM
o Autonomous systems and agentic AI
o High-dimensional or spatial statistics
o Pure or applied mathematics, including (but not limited to) number theory, discrete mathematics and combinatorics, cryptography, probability, geometry and topology, algebraic geometry, and representation theory
o Integration of diverse non-textual data into AI models e.g. relational databases, tabular data

• Proficient in Python and familiar with machine learning frameworks like TensorFlow, PyTorch and Hugging Face

• Hands-on experience in developing and optimizing LLM architectures such as GPT, BERT, T5 and ing them to real-world tasks

• Curious, self-motivated, resourceful, meticulous and enjoys challenges

• Excellent understanding of mathematical, statistical and analytical concepts, computer science and artificial intelligence

• Demonstrate an analytical mindset with adept problem-solving skills, solid understanding of transformer models, attention mechanisms and ability to innovate in AI Research

• Keep abreast of the latest advancements in programming-related techniques and methodologies

• Exhibit a strong drive to deliver optimal solutions within tight timelines

• Strong communication skills to collaborate across teams and present complex ideas clearly

• Comprehensive documentation of technical specifications, architectural designs and best practices

• Only Singaporeans need

About MHA - Internal Security Department (ISD)

The Internal Security Department (ISD) confronts and addresses threats to Singapore's internal security and stability. For over 75 years, ISD and its predecessor organisations have played a central role in countering threats such as those posed by foreign subversive elements, spies, racial and religious extremists, and terrorists.
At the heart of our work are the collection of intelligence that enables us to size up the threats to Singapore's internal security, and taking the executive actions necessary to overcome those threats. Every day, we collect and analyse intelligence, make impartial assessments, and take decisive action to counter the threats to Singapore's internal security and stability, and sovereignty.

About your application process

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within MHA - Internal Security Department (ISD) or the wider Public Service.

MHA - Internal Security Department (ISD)

Permanent

What you will be working on

• Develop proposals and budgets, plans cost estimates, budgets justifications and statements of works for Data Science and AI research programs
• Develop and maintain a system for tracking deadlines for research deliverables and help to keep researchers accountable
• Negotiate with external organisations to establish and maintain relationships
• Develop project/program infrastructure standard operating procedures, workflow and re-engineering processes
• Provide leadership to project / program including initiating, conducting, reporting, providing technical support and project management
• Plan, design, implement, oversee and advise on data science and AI research projects
• Maintain appropriate documents and reports
• Collaborate and consult with researchers by reviewing, evaluating and making recommendations for project / program initiatives
• Contribute to strategic planning of the project/program
• Advise investigators and administrators on appropriate methodologies and resources critical to the projects/programs
• Supervise project/program staff including identifying, hiring, training, supervising and evaluating staff

What we are looking for

• Curious, self-motivated, resourceful, meticulous and enjoys challenges
• Excellent communication skills, report writing and knowledge management
• Excellent understanding of mathematical, statistical and analytical concepts, computer science and artificial intelligence
• Ability to keep the overarching objectives of the project/program in mind while pursuing the technical details
• Passionate about research management and problem solving
• (Preferred) Some hands-on experience in data science, AI and quantitative research
• Only Singaporeans need
  We wish to inform that only shortlisted candidates will be notified.

About MHA - Internal Security Department (ISD)

The Internal Security Department (ISD) confronts and addresses threats to Singapore's internal security and stability. For over 75 years, ISD and its predecessor organisations have played a central role in countering threats such as those posed by foreign subversive elements, spies, racial and religious extremists, and terrorists.
At the heart of our work are the collection of intelligence that enables us to size up the threats to Singapore's internal security, and taking the executive actions necessary to overcome those threats. Every day, we collect and analyse intelligence, make impartial assessments, and take decisive action to counter the threats to Singapore's internal security and stability, and sovereignty.

About your application process

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within MHA - Internal Security Department (ISD) or the wider Public Service.

Summary

Data Science Program delivers hands-on, industry-relevant skills, covering:

• Python for analytics
• Data wrangling with NumPy & Pandas
• Exploratory data analysis
• Core machine learning: regression, classification
• AI integration in data pipelines

Duties

• Lead live, interactive online classes in data science
• Cover essential topics including Python, data manipulation, EDA, and supervised ML
• Walk students through real datasets and project work
• Explain technical concepts clearly to beginners
• Encourage a positive and collaborative online class environment
• Incorporate student feedback to refine your delivery

Qualifications

• Strong foundation in data science or related discipline
• Practical experience with Python, NumPy, Pandas, Matplotlib/Seaborn
• Familiarity with machine learning libraries (e.g. scikit-learn)
• Comfortable using Jupyter Notebooks and basic AI tools
• Excellent verbal communication and ability to teach non-technical learners
• Prior teaching, mentorship, or corporate training experience is an asset
• Must be with ACTA/ACLP certification

Job Type: Contract

Job Types: Full-time, Contract

Work Location: In person

About Agoda

Agoda is an online travel booking platform for accommodations, flights, and more. We build and deploy cutting-edge technology that connects travelers with a global network of 4.7M hotels and holiday properties worldwide, plus flights, activities, and more. Based in Asia and part of Booking Holdings, our 7,100+ employees representing 95+ nationalities in 27 markets foster a work environment rich in diversity, creativity, and collaboration. We innovate through a culture of experimentation and ownership, enhancing the ability for our customers to experience the world.

Our Purpose – Bridging the World Through Travel

We believe travel allows people to enjoy, learn and experience more of the amazing world we live in. It brings individuals and cultures closer together, fostering empathy, understanding and happiness.We are a skillful, driven and diverse team from across the globe, united by a passion to make an impact. Harnessing our innovative technologies and strong partnerships, we aim to make travel easy and rewarding for everyone.

Internship period: September – December 2025

Roles & Responsibilities

Get to Know our Team:

The Data department oversees all of Agoda's data-related requirements. Our ultimate goal is to enable and increase the use of data in the company through creative approaches and the implementation of powerful resources such as operational and analytical databases, queue systems, BI tools, and data science technology. We hire the brightest minds from around the world to take on this challenge and equip them with the knowledge and tools that contribute to their personal growth and success while supporting our company's culture of diversity and experimentation. The role the Data team plays at Agoda is critical as business users, product managers, engineers, and many others rely on us to empower their decision making. We are equally dedicated to our customers by improving their search experience with faster results and protecting them from any fraudulent activities. Data is interesting only when you have enough of it, and we have plenty. This is what drives up the challenge as part of the Data department, but also the reward.

In this Role, you'll get to:

• Actively participate in implementing and evaluating ML models for  Natural Language Processing and Computer Vision
• Collaborate with experienced machine learning engineers and data scientists.
• Research new technologies and share across organizations

What you'll Need to Succeed:

• Demonstrable understanding of Deep Learning concepts, frameworks, and libraries.
• Strong problem-solving skills, attention to detail, and a long-standing passion for diving into complex datasets.
• Experience in implementing machine learning algorithms, and familiarity with statistical data analysis and predictive modeling
• Passionate about data and ML and demonstrable interest in following Research/Papers from the academic community

Duration of internship:

• 4 months

Equal Opportunity Employer

At Agoda, we pride ourselves on being a company represented by people of all different backgrounds and orientations. We prioritize attracting diverse talent and cultivating an inclusive environment that encourages collaboration and innovation. Employment at Agoda is based solely on a person's merit and qualifications. We are committed to providing equal employment opportunity regardless of sex, age, race, color, national origin, religion, marital status, pregnancy, sexual orientation, gender identity, disability, citizenship, veteran or military status, and other legally protected characteristics.

We will keep your application on file so that we can consider you for future vacancies and you can always ask to have your details removed from the file. For more details please read our privacy policy.

Disclaimer

We do not accept any terms or conditions, nor do we recognize any agency's representation of a candidate, from unsolicited third-party or agency submissions. If we receive unsolicited or speculative CVs, we reserve the right to contact and hire the candidate directly without any obligation to pay a recruitment fee.

The team is responsible for driving the firm's data, cloud, and AI strategy with a strong focus on governance, risk management, and compliance. In partnership with business and corporate functions, the team ensures that data assets are managed in line with enterprise policies, regulatory requirements, and best practices- supporting secure, ethical, and effective use of emerging technologies.

Role Description

Governance and Risk Focus:

• Bring a strong risk and control mindset, with the ability to identify, interpret, and apply governance frameworks and policies related to data, cloud, and AI.
• Play a key role in assessing and managing emerging technology risks, including the responsible use of Generative AI and ethical considerations for AI development.
• Ensure governance practices are embedded throughout the data and AI lifecycle, closing gaps in compliance and operational risk exposure.

Control Framework Automation:

• Support the automation and modernization of control frameworks using advanced analytics and AI/ML to enhance control effectiveness and efficiency.
• Embed governance and compliance checkpoints within automated pipelines to ensure robust monitoring, alerting, and auditability.

Model Governance:

• Lead the development, testing, and deployment of AI/ML models aligned with model governance standards, ensuring performance, transparency, and regulatory compliance.
• Define and implement best practices for model validation, lifecycle management, and controlled upgrades.

Collaboration & Solution Delivery:

• Work cross-functionally with data engineers, software developers, and risk professionals to integrate governance and risk requirements into data and AI initiatives.
• Deliver end-to-end AI/ML solutions that are secure, scalable, and compliant with SDLC and governance standards.

Stakeholder Engagement:

• Communicate risk and governance requirements to both technical and business stakeholders, translating complex topics into actionable insights.
• Help foster a culture of data stewardship and accountability, ensuring responsible ownership of data and AI assets across teams.

Continuous Improvement & Innovation:

• Stay current with industry trends, evolving regulations, and governance frameworks related to data and AI risk.
• Contribute to the ongoing improvement of the firm's risk and control posture through innovation and strategic input.

Skills, Experience, and Qualifications Required

• Master's degree in Data Science, Computer Science, Information Systems, Economics, Operations Research, or a related field.
• 10+ years of experience in data and analytics, with a strong emphasis on governance, risk, and compliance.
• Proven track record in building and optimizing AI/ML models, with deep understanding of model governance and regulatory alignment.
• Experience with cloud platforms (AWS, GCP, or Azure), especially with their governance and security features.
• Proficiency in handling complex data types (structured, semi-structured, unstructured) within regulated environments.
• Demonstrated ability to assess and apply responsible AI frameworks, manage AI risks, and implement effective controls.
• Strong communication skills, with the ability to engage stakeholders on risk mitigation, governance obligations, and strategic data use.
• Solid knowledge of SDLC standards, including integration of data governance and application-level controls.

For a confidential discussion, please reach out to me at

Personal data collected will be used for recruitment purposes only.

Only shortlisted candidates will be notified / contacted.

EA Registration No: R

"Sanderson-iKas" is the brand name for iKas International (Asia) Pte Ltd, a company incorporated in Singapore under Company UEN No.: E with EA license number 16S8086.

Website:

information_technology

You Lead the Way. We've Got Your Back.

With the right backing, people and businesses have the power to progress in incredible ways. When you join Team Amex, you become part of a global and diverse community of colleagues with an unwavering commitment to back our customers, communities and each other. Here, you'll learn and grow as we help you create a career journey that's unique and meaningful to you with benefits, programs, and flexibility that support you personally and professionally.

At American Express, you'll be recognized for your contributions, leadership, and impact—every colleague has the opportunity to share in the company's success. Together, we'll win as a team, striving to uphold our company values and powerful backing promise to provide the world's best customer experience every day. And we'll do it with the utmost integrity, and in an environment where everyone is seen, heard and feels like they belong.

If you have a strong will to learn and educate, as well as are motivated by the opportunity to help grow our team and be a part of an industry-leading technology and innovation organization, then look no further This is an opportunity to use Data Science, A.I./Machine Learning, and Technology skills to solve very interesting problems that directly and greatly impact millions of individuals worldwide.

Join Team Amex and let's lead the way together.

If you have a strong will to learn and educate, as well as are motivated by the opportunity to help grow our team and be a part of an industry-leading technology and innovation organization, then look no further This is an opportunity to use Data Science, A.I./Machine Learning, and Technology skills to solve very interesting problems that directly and greatly impact millions of individuals worldwide.

You will be leading an energetic A.I./Machine Learning cross-functional team, collaborating with various business/product partners (e.g. Credit, Fraud, Risk, Web, Mobile, Marketing, Enterprise Automation, etc.) to drive a cohesive set of solutions enabling the ever-growing strategic capabilities in the AI field.

This role within American Express Technology (AET), will report into the Vice President, Enterprise Services Decision Science Center of Excellence (CoE).

Responsibilities:

• Drive AI and decision science vision, strategy, and execution across the organization
• Combine A.I./Machine Learning and Technology knowledge to implement highly scalable solutions to solve real-world problems in areas such as Generative AI, Personalization, Image Recognition, Speech Recognition, Natural Language Processing, Best Next Action, and Time Series predictions
• Research latest related academic papers and test nascent ideas which can potentially solve new business problems and enhance existing solutions.
• Responsible for developing and defining deployment strategies for production quality AI solutions in Cloud infrastructure at scale
• Drive both high-level and detailed technical designs and conduct design reviews as needed
• Responsible for health and quality of the code across the portfolio, including leadership over innovation, functional testing, and CI/CD tool integration
• Provide technical mentorship to team members at all levels
• Actively participate in business and technical discussions and forums across Amex

Qualifications:

• Master's Degree in Computer Science, Computer Engineering, Information Systems, or related STEM fields. PhD degree preferred.
• Proven track record on producing outstanding research results (Journal and/or Conference publications, and patterns) is a must.
• 8+ years full lifecycle product development and engineering leadership in highly available, highly scalable, high throughput systems
• 8+ years of experience in building and delivering sophisticated solutions that leverage various AI solutions, machine learning algorithms or technologies and are able to scale optimally.
• Expert in at least one of the following fields:

o Generative AI

o Machine Learning

o Deep Learning

o Reinforcement Learning

o Natural Language Processing

o Optimization

o Probabilistic Inference

o Information Retrieval

o Recommendation Systems

o Bayesian Inference

o Advanced time series forecasting

• Hands-on Experience with most of the following open-source solutions:

o Orchestrate: Airflow, Kubeflow Pipelines, ML Run

o Container: Docker, Kubernetes, Mesos + Marathon

o Model Serving: Kubeflow KF Serving, TF Serving, Seldon-Core, MLflow

o Observability: Prometheus, Grafana, Elasticsearch

o Development:

• Programming Language: Python, Java, Scala, Julia

• IDE: Notebooks, PyCharm, VS Studio

• Machine Learning: TensorFlow, Keras, ScikitLearn, , XGBoost, MXNet

• Feature Store: Hopsworks, Feast, or other purposed built Feature Store

• Model Format: ONNX, PMML

• Ability to convey complex, technical subject matter in a clear and straightforward manner; demonstrated ability to effectively communicate through written and oral presentations with all levels of the organization

• Solid project management skills with the ability to juggle multiple priorities simultaneously in a fast-paced environment
• Hands-on Experience with GCP and/or AWS is a plus.

Compliance Language

We back you with benefits that support your holistic well-being so you can be and deliver your best. This means caring for you and your loved ones' physical, financial, and mental health, as well as providing the flexibility you need to thrive personally and professionally:

• Competitive base salaries
• Bonus incentives
• Support for financial-well-being and retirement
• Comprehensive medical, dental, vision, life insurance, and disability benefits (depending on location)
• Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need
• Generous paid parental leave policies (depending on your location)
• Free access to global on-site wellness centers staffed with nurses and doctors (depending on location)
• Free and confidential counseling support through our Healthy Minds program
• Career development and training opportunities

Offer of employment with American Express is conditioned upon the successful completion of a background verification check, subject to applicable laws and regulations.

Central Provident Fund Board

Internship

Closing on 18 Sep 2025

What the role is

At #TeamCPF, you're not just joining a team; you are embracing a culture of excellence, collaboration, and meaningful impact. You will play a pivotal role in empowering over 4 million members to secure their retirement, healthcare, housing needs and better navigate life's uncertainties.
We thrive on sharp minds and insightful decisions. Your ability to analyse and think critically isn't just valued; it's essential. Every choice you make contributes to our collective success.
Collaboration is our way of life. We believe in the power of effective partnerships and seamless communications across teams. Together, we amplify each other's strengths and achieve remarkable results.
Our learning never stops. We encourage your inquisitiveness and courage to embrace new challenges head-on. Your agility, readiness to challenge conventions, embrace of data-driven strategies, dedication to learning and ing new skills fuels our innovation and progress.
At the core of everything we do lies a genuine desire to make a difference. We serve our community and support each other with compassion, empathy, and unwavering dedications. Every action we take is guided by a deep sense of purpose and a commitment to those we serve.
Join us at #TeamCPF Together, let's redefine possibilities and leave a legacy that echoes for generations.

What you will be working on

The Data Science Accelerator Department (DSA) drives the pervasive use of data across CPF Board to aid policy and operational decision making by providing a consolidated view of good quality data, effective governance, strong data science capabilities and modern data infrastructure and tools.
In this role, you will:

• Communicate with stakeholders to understand challenges and designing data-driven and business-centric solutions.

• Assist in data collection, preparation, processing, and exploration tasks.

• Support the development, implementation, maintenance and/or enhancement of machine learning/AI models/Gen AI solutions.

• Design end-to-end automation workflows e.g. MLOps.

• Conduct research and preparing materials on data science for training purposes, including visual narratives or infographics.

• Present findings and insights through data visualizations to technical and non-technical stakeholders.

• Participate in team meetings and contributing ideas to ongoing projects.

• Provide support for data-related activities.

What we are looking for

We value the diverse skills and perspectives that each intern brings. While you may not need to meet every requirement fully, having some familiarity or budding expertise in the following areas will help you make the most of this opportunity and succeed with our team.

• Currently pursuing a Bachelor's in Business Analytics, Artificial Intelligence, Information Technology, Computer Science, Statistics, Mathematics or related fields

• Familiar with analytics tools such as Python/R

• Good understanding of data science and machine learning concepts

• Meticulous, analytical, and resourceful

• Excellent verbal and written communication skills

• Collaborative mindset and the ability to work effectively within a team

• Willingness to adapt and learn in a fast-paced environment

• Proactive and self-motivated with a desire to take on new challenges
Position is on a full-time internship basis from Dec 2025 – May 2026.
What you can expect
Being part of #TeamCPF means embarking on a challenging and rewarding career in a progressive workplace that values productivity and growth. Here's what awaits you:

• Opportunities to engage in a mix of formal and informal training, keeping your skills sharp in our ever-evolving technological landscape.

• Promotion opportunities based on your capability and on-the-job performance.

• A vibrant community of like-minded and friendly colleagues, where collaboration and creativity thrive.

• A hybrid work model that offers flexibility for remote work, subject to exigencies of service.

• Flexible dress code that empowers you to choose your appropriate outfit for the day.

• A comprehensive rewards package that includes annual leave, pro-family leave, medical and dental benefits, and access to recreational activities.

About Central Provident Fund Board

Central Provident Fund (CPF) Board is the cornerstone of Singapore's social security system, committed to serving and empowering over 4 million members in securing their retirement, healthcare, and housing needs. As an employer, we believe in developing our people to do their life's best work through the 3Ps: Purposeful Work, Professional Growth, People & Culture.
Purposeful Work – Beyond being a pension fund, we are unique in being a national social security organisation, and we serve CPF members knowing that our work we make a difference.
Professional Growth – At CPF Board, you will have the opportunity to learn on the job, acquire new skills, and broaden your knowledge. Although you are joining one organisation, you will have access to many career paths in the years ahead.
People and Culture – When you join CPF Board, you become part of a mission-oriented organisation with a strong culture of teamwork, collaboration, and innovation. Our people are our greatest asset, and we champion a culture of respect, diversity, and inclusivity, where every voice is heard and contributions are recognised and celebrated.
We are a recipient of the Enabling Mark (Gold) by SG Enable, we welcome candidates with disabilities and are committed to providing an inclusive and supportive work environment.
Come and be a part of #TeamCPF today, to make a difference in the lives of others and in the future of Singapore. To learn more about CPF Board, visit our website at

About your application process

This job is closing on 18 Sep 2025.

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within Central Provident Fund Board or the wider Public Service.