Staff Data Scientist, Analytics (Payments) Job at Airwallex (Singapore)

Staff Data Scientist - Financial Platform

We are looking for an experienced Data scientist to join Block’s AI, Data, and A...

Location

United States , Bay Area

Salary:

239600.00 - 359400.00 USD / Year

Cash App

Expiration Date

Until further notice

Requirements

12+ years of related experience (data science, preferably in payment analytics, chargebacks, or related fields) with Bachelor's degree
or 8 years and a Master’s degree
or a PhD with 5 years experience
or equivalent experience
At least a bachelor's degree in a technical field such as Engineering, Physics, mathematics, computer science, etc.
Experience working on ambiguous problems with high business impact and resolving complex issues in innovative and efficient ways
Expertise in hypothesis testing and causal inference
A strong understanding and willingness to be hands-on in building data pipelines and architecture
Ability to build strong relationships with cross-functional stakeholders, clearly communicating findings and influencing product designs
Advanced proficiency with data, analytics, and visualization technologies (we use SQL, Looker, and Python)

Job Responsibility

Establish subject-matter expertise in payment rails, focusing on cards (pre-paid, debit, credit, etc.) and bank rails (wire, ACH, direct deposit, etc.)
Influence product roadmaps and guide the Financial Operations (FinOps) team to navigate through product opportunities and problem ambiguities
Build “soup to nuts” data products, taking raw eventing data from engineering teams and turning into actionable analyses and ML models
Partner with Engineering and Operations leadership to drive a culture of data-driven financial impact
Expand your influence in the Block Data Science community by developing and evangelizing data solutions to improve analytics insightfulness and actionability

What we offer

Remote work
medical insurance
flexible time off
retirement savings plans
modern family planning

Fulltime

New

Staff Data Scientist, Growth

We are seeking a sales-oriented Staff Data Scientist – think Sales Engineer, but...

Location

United States , Seattle; New York City; Boston

Salary:

160000.00 - 200000.00 USD / Year

Pearl Health

Expiration Date

Until further notice

Requirements

8+ years of experience in performing results-driven quantitative analysis in a healthcare management or professional consulting environment
A degree in statistics, applied math, computer science, engineering or a related field (e.g., healthcare policy) is strongly preferred
SQL expertise and strong foundation in at least one of the main data science programming languages (Python, R, Julia, Scala, Matlab)
Python is our current primary language and is preferred
Eloquent communicator who can communicate deep technical nuance to internal teams while up-leveling understanding for lay audiences
Relish synthesizing the complexity of the healthcare/financial ecosystem into actionable insights that provide value to providers
A proven mentor who fosters a culture of technical rigor and mentors more junior team members
A proven ability to apply research and analytic models to inform growth operations, with a high 'hit rate' that indicates accurate intuition for promising nascent research

Job Responsibility

Engaging with sales leads as a 'human explicability layer,' up-leveling understanding for non-technical audiences to ensure that complex underwriting results are communicated clearly to drive sales
While you will have direct contact with prospects, you will also identify opportunities to automate explicability through robust technical systems
Crucially, you will use points of friction or resonance observed in the field to inspire the roadmap for our core ML team, ensuring our models and features evolve in direct response to market needs and stakeholder feedback
Leading complex and dynamic collaborations between the Data Science and Growth teams
This requires not just organizing resources, but proactively identifying and mitigating risks to ensure SLAs are met or exceeded
Helping us refine the competitiveness of our value-based care contracts
You will anticipate stakeholder needs and provide strategic guidance on which aspects of our sales offerings are compelling, proactively proposing new work based on these business insights
Ensuring quality and availability of various data sources
You will set standards for code quality and reproducibility regarding lead information, sales touchpoints, and financial analyses
Leveraging a deep understanding of ML concepts (e.g., using SHAP or feature importance but also less formal quantitative instinct) to consult on the application of payment models

What we offer

We offer a competitive benefits package
This role is eligible for a discretionary performance bonus and equity options

Fulltime

New

AI Support Engineer

OpenAI’s User Operations team shepherds our customers’ adoption of AI and ensure...

Location

Japan , Tokyo

Salary:

Not provided

OpenAI

Expiration Date

Until further notice

Requirements

8+ years of experience in user operations, technical support, or support engineering roles, ideally within tech startups or fast-paced environments
Comfortable using emerging technologies (ie. Codex, ChatGPT, OpenAI API, etc.) to script or engineer code (e.g., Python or similar) for automating repetitive tasks and integrating tools
Expert-level SaaS troubleshooting skills with the ability to rapidly understand new technologies and complex concepts
Naturally question established norms, skillfully identify root causes, and proactively drive innovation and process improvements
Among the very best critical thinkers, problem solvers, and communicators of complex technical issues in the industry
Thrive in ambiguity, adapt rapidly to change, continuously learn, and proactively seek opportunities for growth
Proven experience building strong relationships with customers and cross-functionally to drive resolution to complex issues
Have a humble attitude, an eagerness to help others, and a desire to pick up whatever knowledge you're missing to make both your team and our customers succeed
Have high horsepower, are adept at frequent context switching and working on multiple projects at once with expansive ownership and prioritization
Fully bilingual—fluent in both Japanese and English (spoken and written)

Job Responsibility

Work directly with customers, solving their most complex problems and providing ownership and education on the use of our platforms
Be among the foremost experts on everything related to OpenAI products, even where our AI does not have the answer
Be among the last line of defense before our core Product and Engineering teams, and partner with engineering and customer teams to resolve issues
Use scripting and emerging AI capabilities to improve internal tooling and automate recurring processes
Take learnings from resolving customer issues and create our approach to scaling these solutions, partnering with product and Go-To-Market teams
Orchestrate agentic improvements to our operations that will level-up our entire team
Foster a supportive and productive work culture within the User Operations team
Provide support coverage in on call shifts and during holidays and weekends based on business needs
Work a standard 5x8 work week, with 1 of the days covering weekend shifts each week (e.g., work weeks covering Tuesday - Saturday or Sunday - Thursday)

What we offer

relocation assistance

Fulltime

New

Data Scientist

As a Data Scientist on Codex, you will measure and accelerate product-market fit...

Location

United States , San Francisco

Salary:

230000.00 - 385000.00 USD / Year

OpenAI

Expiration Date

Until further notice

Requirements

5+ years in a quantitative role at a developer-facing or high-growth product
Fluency in SQL and Python
comfort with experiment design and causal inference
Experience defining product metrics tied to user value
Ability to communicate clearly with PM, Eng, and Design—and to influence product direction

Job Responsibility

Embed with the Codex product team to discover opportunities that improve developer outcomes and growth
Design and interpret A/B tests and staged rollouts of new coding models and product features
Define and operationalize metrics such as suggestion acceptance, edit distance, compile/test pass rates, task completion, latency, and session productivity
Build dashboards and analyses that help the team self-serve answers to product questions (by language, framework, repo size, task type)
Diagnose failure modes and partner with Research on targeted improvements (model quality signals, user feedback, evals)

What we offer

Medical, dental, and vision insurance for you and your family, with employer contributions to Health Savings Accounts
Pre-tax accounts for Health FSA, Dependent Care FSA, and commuter expenses (parking and transit)
401(k) retirement plan with employer match
Paid parental leave (up to 24 weeks for birth parents and 20 weeks for non-birthing parents), plus paid medical and caregiver leave (up to 8 weeks)
Paid time off: flexible PTO for exempt employees and up to 15 days annually for non-exempt employees
13+ paid company holidays, and multiple paid coordinated company office closures throughout the year for focus and recharge, plus paid sick and safe time (1 hour per 30 hours worked)
Mental health and wellness support
Employer-paid basic life and disability coverage
Annual learning and development stipend to fuel your professional growth
Daily meals in our offices, and meal delivery credits as eligible

Fulltime

New

Pharmacy Technician

We’re building a world of health around every individual — shaping a more connec...

Location

United States , Madison

Salary:

16.00 - 24.00 USD / Hour

CVS Health

Expiration Date

April 04, 2026

Requirements

Must comply with any state board of pharmacy requirements or laws governing the practice of pharmacy, which includes but is not limited to, age, education, and licensure/certification
If the state board of pharmacy does not address or mandate a minimum age requirement, must be at least 16 years of age
If the state board of pharmacy does not address or mandate a minimum educational requirement, must have a high school diploma or equivalent, or be actively enrolled in high school or high school equivalency program
Regular and predictable attendance, including nights and weekends
Ability to complete required training within designated timeframe
Attention and Focus: Ability to concentrate on a task over a period of time
Ability to pivot quickly from one task to another to meet patient and business needs
Ability to confirm prescription information and label accuracy, ensuring patient safety
Customer Service and Team Orientation: Actively look for ways to help people, and do so in a friendly manner
Notice and understand patients’ reactions, and respond appropriately

Job Responsibility

Support the pharmacy team in delivering operational and service excellence
Assist the pharmacy team to ensure that pharmacy operations run smoothly, our patients’ prescriptions are filled promptly, safely, and accurately, and we are providing caring service that exceeds patient expectations
Operate as part of the pharmacy team through consistent application of Standard Operating Procedures (SOPs), best practices, and effective communication
Living our purpose by following all company SOPs at each workstation to help our Pharmacists manage and improve patient health
Following pharmacy workflow procedures at each pharmacy workstation (i.e., production, pick-up, drive-thru, and drop-off) for safe and accurate prescription fulfillment
Contributing to positive patient experiences by showing empathy and genuine care: creating heartfelt and personalized moments while serving patients at pick-up, drive-thru, and over the phone
keeping patients healthy by offering immunizations and other services at the register and over the phone
and demonstrating compassionate care by solving or escalating patient problems
Completing basic inventory activities, as permitted by law, and as directed by the pharmacy leadership team, such as accurately putting away medication deliveries and completing cycle counts, returns-to-stocks, waiting bin inventories, etc.
Contributing to a high-performing team, embracing a growth mindset, and being receptive to feedback

What we offer

Affordable medical plan options
a 401(k) plan (including matching company contributions)
an employee stock purchase plan
No-cost programs for all colleagues including wellness screenings, tobacco cessation and weight management programs, confidential counseling and financial coaching
Benefit solutions that address the different needs and preferences of our colleagues including paid time off, flexible work schedules, family leave, dependent care resources, colleague assistance programs, tuition assistance, retiree medical access and many other benefits depending on eligibility

Fulltime

New

Manager, Payment Operations

The Payments Operations team is an integral part of WeTravel’s strategic growth ...

Location

Mexico

Salary:

85000.00 - 95000.00 USD / Year

WeTravel

Expiration Date

Until further notice

Requirements

5+ years of experience in payments, risk or compliance operations in SaaS, marketplaces/platforms, eCommerce, online gaming/gambling, fintechs, payment processing
At least 2 years in direct people management
Advanced proficiency in both English and Spanish (C1 or higher), both written and verbal
Strong troubleshooting and problem-solving skills
Experience working with payment services providers
Familiarity with data analysis and visualisation
High self-motivation, with an ability to lead initiatives cross-functionally and cross-geographically
A drive for continuous improvement, optimization of processes and upskilling of team members
Empathy, patience and passion to help our team members and our customers to succeed

Job Responsibility

Manage the payment operations team: allocate tasks, hold regular 1:1s, track operational metrics, oversee projects and periodic tasks such as 1099-k filings
Handle critical payment escalations from customers
Collaborate with our Payment Service Providers to ensure seamless service
Conduct periodic reviews to ensure adherence to risk and compliance measures, and recommend improvements
Lead process improvements internally and with PSPs to drive efficiency and customer satisfaction
Be available on an occasional basis outside of standard working hours, including weekends, to address urgent payment-related matters or time-sensitive escalations

What we offer

Generous "Time to Recharge" policy — enjoy unlimited paid time off
Amsterdam Program – visit us in Amsterdam (HQ) for 2-4 weeks every year
Work remotely for a maximum of 4 weeks per calendar year
Extensive paid family leave
Three paid volunteer days per year
2-week cross-functional onboarding program
Cutting-edge equipment and tools to set you up for success. Coverage for certain work-from-home (WFH) equipment
Join an international, travel-loving team with a passion for adventure and innovation

Fulltime

New

Recruitment Partner

Our mission is to enable everyone to build wealth. We reinvent how trading and i...

Location

United Kingdom , London

Salary:

Not provided

Trading212

Expiration Date

Until further notice

Requirements

A strong drive for excellence and a continuous improvement mindset
A passion for finding and attracting exceptional candidates
Excellent interpersonal, consultative, and communication skills
Excellent writing skills
Strong time management and organizational abilities

Job Responsibility

Work closely with Hiring Managers to scope roles and develop sourcing strategies
Manage the entire hiring process end-to-end
Design and implement an effective, systematic recruitment process that meets the needs of each open position and the overall goals of the company
Build and maintain a network of top talent for future hiring needs
Enhance our employer brand and reputation as a top employer in the industry
Provide an exceptional candidate experience throughout the recruitment process

What we offer

Challenges that will help you grow and realise your potential
Opportunity to make a big impact - you will build innovative services used by millions of investors to build wealth
Work with smart, spirited, helpful, high-performing colleagues with a common goal
An environment where nothing is set in stone
Appreciation for your talent and ideas
Generous remuneration package including annual bonuses

Fulltime

New

Physical Security Systems Design Engineer

The Physical Security Engineering team designs, deploys, and sustains the system...

Location

United States , San Francisco

Salary:

126000.00 - 175000.00 USD / Year

OpenAI

Expiration Date

Until further notice

Requirements

7+ years of experience designing and deploying physical security systems for commercial offices, warehouses, labs or data centers
Experience with top-tier global physical security integrators
Fluent in security drawings, floorplans, elevations, and construction documentation
Understand multi-trade coordination including low-voltage, networking, power, doors & hardware, and MEP systems
Deep technical knowledge of: Access control systems (ACS)
Video management systems (VMS)
Cameras, readers, control panels, and field hardware
Credentials, identity, and badging workflows
Networked and cloud-connected security architectures
Can balance risk, cost, constructability, and operational usability

Job Responsibility

Own physical security system designs for new construction and retrofit projects across offices, warehouses, labs and data centers
Produce security floor plans, device layouts, riser diagrams, and system schematics for access control, video surveillance, intrusion detection, and perimeter protection
Develop and maintain security design standards, templates, and reference architectures
Translate risk assessments, compliance requirements, and threat models into technical security solutions
Attend design reviews with architects, MEP engineers, construction managers, and security operations
Review RFPs, scopes of work, and technical specifications for global security integrators and vendors
Review shop drawings, submittals, and as-built documentation for technical accuracy and compliance
Support on-site commissioning, testing, and turnover to operations teams
Act as a technical authority for access control, video management, identity, and physical security infrastructure

What we offer

Offers Equity
Medical, dental, and vision insurance for you and your family, with employer contributions to Health Savings Accounts
Pre-tax accounts for Health FSA, Dependent Care FSA, and commuter expenses (parking and transit)
401(k) retirement plan with employer match
Paid parental leave (up to 24 weeks for birth parents and 20 weeks for non-birthing parents), plus paid medical and caregiver leave (up to 8 weeks)
Paid time off: flexible PTO for exempt employees and up to 15 days annually for non-exempt employees
13+ paid company holidays, and multiple paid coordinated company office closures throughout the year for focus and recharge, plus paid sick or safe time (1 hour per 30 hours worked, or more, as required by applicable state or local law)
Mental health and wellness support
Employer-paid basic life and disability coverage
Annual learning and development stipend to fuel your professional growth

Fulltime

Staff Data Scientist, Analytics (Payments)

Airwallex

Location:
Singapore , Singapore

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
February 21, 2026

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