Visa

Senior Data Scientist, Visa Managed Services

Tokyo, Japan
R SQL Shell Machine Learning Java C++ Python
Search for More Jobs Talk to a recruiter now 💪
Description

Company Description

Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose – to uplift everyone, everywhere by being the best way to pay and be paid.

Make an impact with a purpose-driven industry leader. Join us today and experience Life at Visa.

Job Description

Team Summary:

Visa Consulting & Analytics (VCA) drives tangible, impactful and financial results for Visa's clients, including card issuers, acquirers, and merchants.  Drawing on our expertise in strategy consulting, data analytics, brand management, marketing, operations and macroeconomics, VCA solves the most strategic problems for our clients.

The VCA team within Japan provides a comprehensive range of consulting services and solutions to our clients in Japan, that address unique challenges in areas such as strategic growth, profitability, risk management and digital strategy.

VCA Managed Services members play a key role in enhancing the partnership with one of Visa Japan’s largest clients by supporting strategic planning and implementation of their most strategic initiatives.

What a Senior Data Scientist does at Visa:

  • Executing multiple medium to large analytic projects along with rest of the stakeholders in analytics & consulting teams

  • Establishing best practices for change management, model automation and production rollout

  • Familiarity with batch processing and process monitoring for model refresh

  • Meeting with clients to explain model results, answer questions and propose further analysis

  • Collaborating closely with clients to analyze clients’ data, extract insights, and create dashboards

Why this is important to Visa

VCA’s services allow our clients to boost their business performance through leveraging Visa’s expansive market insights and data. In addition, Managed Services team collaborates with clients closely in leveraging clients’ data and improving their business with data science capabilities. Our role in Japan in particular is pivotal in advancing the transition towards a more cashless payments landscape.

Responsbilities

  • Actively seek out opportunities to improve processes and technologies

  • Collaborating with the internal teams to fully understand business requirements and desired business outcomes

  • Defining detailed analytic scope and methodology, and creating an analytic plan

  • Executing with appropriate statistical and machine learning techniques

  • Providing thought leadership in both using data to solve business problems and arriving at innovative technology and statistical solutions

  • Ensuring project delivery within timelines and budget requirements

  • Work as independent contributor mostly and as a team lead if needed by providing guidance to other team members when required

This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs.

Qualifications

Basic Qualifications
•5 or more years of relevant work experience with a Bachelor's Degree or at
least 2 years of work experience with an Advanced degree (e.g. Masters, MBA,
JD, MD) or 0 years of work experience with a PhD

Preferred Qualifications
•5 years of analytical experience in applying statistical solutions to business
problems
•Graduate degree (Masters or Ph.D.) in computer science, or a quantitative field
such as physics, statistics or mathematics, or equivalent experience
•Proficiency in processing large data sets using Hive and related tools
•Fluency in multiple technologies and languages (Java/C/C++/Python/R/SQL),
with experience in at least one compiled language
•Experience with a wide cross section of machine learning techniques :
clustering, dimensionality reduction, variable selection, cross validation, neural
networks, gradient boosting, linear & logistic regression
•Unix/Linux proficiency : command line tools, shell scripting
•Experience in collaborating with business functions at least internally or
externally
•Native level Japanese and business level English proficiency ( or vice versa )
•Ability to quickly ideate novel mathematical models to address new problems
•Experience in cards/payments, retail banking, or retail merchant industries
•Attrition and propensity modelling
•Recommendation systems and clustering algorithms
•Network analysis
•LTV and forecasting algorithms

Additional Information

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

Visa
Visa
Banking Finance Financial Services Information Technology Mobile Payments Payments

0 applies

11 views

There are more than 50,000 engineering jobs:

Subscribe to membership and unlock all jobs

Engineering Jobs

60,000+ jobs from 4,500+ well-funded companies

Updated Daily

New jobs are added every day as companies post them

Refined Search

Use filters like skill, location, etc to narrow results

Become a member

🥳🥳🥳 401 happy customers and counting...

Overall, over 80% of customers chose to renew their subscriptions after the initial sign-up.

To try it out

For active job seekers

For those who are passive looking

Cancel anytime

Frequently Asked Questions

  • We prioritize job seekers as our customers, unlike bigger job sites, by charging a small fee to provide them with curated access to the best companies and up-to-date jobs. This focus allows us to deliver a more personalized and effective job search experience.
  • Salaries for the engineering jobs on our site range from $100K-$200K. On average, senior engineer positions on our EchoJobs are about $160K.
  • The EchoJobs positions have been sourced and vetted from the top companies to work for in the US as a software engineer, including LinkedIn and other reputable job sites. We also have syndicated jobs from companies that have just raised funding, as well as those that have great unique products and culture. From all of these sources, our founder, Morgan, has also resourced the company's authenticity in terms of their website, public appearance, and more.
  • Yes, our users asked us for just this, so now our search filters allow you to search for your top jobs via location, as well as by onsite, remote, or both. Approximately 30% of our jobs are remote, so you’ve got the best options for you!
  • We have not yet implemented this option, but are considering doing so in the future. For the moment, you would need to cancel your subscription, and resubscribe when you wanted to come back.
  • We add new jobs to EchoJobs every day! We scan our sources for the newest jobs, verify them, and post them to EchoJobs within minutes. We add about 2,000-3,000 new jobs for you each day!
  • From starting your job search to getting hired, the entire job search process can take us software engineers anywhere between 3-6 months. However, at EchoJobs, we’re striving to shorten this duration by finding the best, newest jobs for you, so you can do less job searching, and more applying.
  • We’d recommend checking EchoJobs daily, as we add new jobs to the site each day. Additionally, if you got a chance to read our previous email on “what makes EchoJobs different from any other job search tools,” we also recommended that you set a job alert based on your job filters, so if you get emails on those new jobs, you could be checking more than once per day.
  • If you decide to continue with us after the 1-month trial, we definitely recommend this, as we all know it usually takes 3-6 months to find a quality job as a software engineer these days. So to best support you, we just adjusted our membership options at EchoJobs to monthly, 3 months, or 12 months (this option is more for passive job seekers looking a little bit for the future if they want to come back to work or make a job switch potentially. This lets you see what’s out there in case an even better fit job becomes available.)
  • EchoJobs is truly the only job site of its kind. We want to be THE spot for you to find the best job for you, and haven’t encountered any other company doing this. Other job sites are in niches besides software engineering or focus on a small portion of engineering jobs (like a specific coding language). In the words of Morgan, our founder, “I think what makes EchoJobs different is the amount of jobs, frequency that we add new jobs (we add 2,000-3,000 new jobs daily!), and the powerful search engines to find exactly the job you want more easily and efficiently. We can provide you with the most jobs that are vetted by us, we’ll continually find more new jobs for you, and we make it easier for you to apply and get hired.

What Fellow Engineers Say