Jobs

Interviews
Tools

Upskill and Grow with AI

Mock Interview Practice interviews in realistic simulations

Coding Practice Improve your coding skills with challenges

Certification Earn certifications to validate your skills

AI Learning Get trained with AI expert sessions

Career Path AI insights for smarter career decisions

AI Job Match Score AI-Powered Job Match Against Your Resume and Optimize Your Resume

Career Tools and Resources

Resume Builder Build Professional Resume with Ease

ATS Friendliness Check Check Resume Friendliness for Applicant Tracking Systems

Auto Apply Apply to hundreds of jobs on any platform effortlessly

Co-Pilot (Chrome Extension) Your AI Assistant for Seamless Browsing Efficiency

Interview Questions Streamline interviews with ready-to-use questions

Salaries Discover market-driven salary insights across skillsets and geographies

Companies Explore leading companies actively hiring talent
For Employers

Home

Jobs

Home
>
Jobs in Bengaluru
>
Visa
>
Staff Data Engineer

Staff Data Engineer

Visa

7 - 12 years

45 - 50 Lacs

Bengaluru

Posted:1 day ago| Platform:

Apply

Skills Required

Unix Machine learning Control-M Scheduling Data quality Risk management SQL Python Data architecture

Work Mode

Work from Office

Job Type

Full Time

Job Description

The Risk and Identity Solutions (RaIS) team provides risk management services for banks, merchants, and other payment networks. Machine learning and AI models are the heart of the real-time insights used by our clients to manage risk. Created by the Visa Predictive Models (VPM) team, continual improvement and efficient deployment of these models is essential for our future success. To support our rapidly growing suite of predictive models we are looking for engineers who are passionate about managing large volumes of data, creating efficient, automated processes and standardizing ML/AI tools.

This is a great opportunity to work with a new Data Engineering and MLOps team to scale and structure large scale data engineering and ML/AI that drives significant revenue for Visa. As a member of the Risk and Identify Solutions modeling organization (VPM), your role will involve developing and implementing practices that will allow deployment of machine learning models in large data science projects. You must be a hands-on expert able to navigate both data engineering and data science disciplines to build effective engineering solutions that support ML/AI models. You will partner closely with global stakeholders in RaIS Product, VPM Data Science and Visa Research to help create and prioritize our strategic roadmap. You will then leverage your expert technical knowledge of data engineering, tools and data architecture in the design and creation of the solutions on our roadmap.

The position is based at Visas offices in Bangalore, India.

Qualifications

7+ yrs. work experience with a bachelors degree or 6+ years of work experience with a Masters or Advanced Degree in an analytical field such as computer science, statistics, finance, economics, or relevant area.
Working knowledge of
Hadoop ecosystem and associated technologies, (For e.g. Apache Spark, Python, Pandas etc.)

Technical skills:

Strong experience in
creating large scale data engineering pipelines, data-based decision-making, and quantitative analysis.
Experience with SQL
for extracting, aggregating, and processing big data Pipelines using Hadoop, EMR & NoSQL Databases.
Experience with complex, high volume, multi-dimensional data, as well as machine learning models based on unstructured, structured, and streaming datasets.

Preferred skills:

ETL processes: The role also involves developing and executing large scale ETL processes to support data quality, reporting, data marts, and predictive modeling.
Spark pipelines: The role requires building and maintaining efficient and robust Spark pipelines to create and access data sets and feature stores for ML models.
Experience in writing and optimizing spark code and Hive code to process Large Data Sets in Big-Data Environments.
Strong Development experience in more than one of the following: Golang, Java, Python, Rust.
Knowledge of standard big data and Real Time stack such as Hadoop, Spark, Kafka, Redis, Flink and similar technologies
Hands on experience in building and maintaining data pipelines, feature engineering pipelines and comfortable with core ML concepts.
Hands on experience in engineering, testing, validating and productizing AL/ML models for high performance use cases.
Exposure to model serving engines such as TensorFlow, Triton etc.
Exposure to model development frameworks like Ml flow.
Proficient in managing and operating AWS services including EC2, S3, SageMaker etc.
Proficient in setting up and managing distributed data and computing environments using AWS services.
Knowledge about DR / HA topologies, Reliability Engineering with hands on experience in implementing the same.
Knowledge of using and maintaining DevOps tools and implementing automations for production
Experience of working with containerized and virtualized environments (Docker, K8s)
Experience with Unix/Shell or Python scripting and exposure to Scheduling tools like Airflow and Control - M.
Experience creating/supporting production software/systems and a proven track record of identifying and resolving performance bottlenecks for production systems.
Exposure to deploying large scale ML/AI models built by the data science teams and experience with development of models is a strong plus.
Exposure to public cloud equivalents, and ecosystem shall be a plus.
Strong Experience with Visualization Tools like Tableau, Power BI, is a plus.

More Jobs at Visa

Senior Manager, Commercial Sales Executive

Mumbai

8 - 13 yrs

INR 10 - 14 Lacs

Manager, Commercial (Small Business) Sales Executive

Mumbai

7 - 12 yrs

INR 11 - 15 Lacs

Senior Manager, Account Executive

Mumbai

8 - 13 yrs

INR 10 - 14 Lacs

Technical Product Manager

Bengaluru

7 - 12 yrs

INR 35 - 40 Lacs

Sr.Manager - Software Engineering (Java & Python, Kafka, Opensearch)

Bengaluru

12 - 15 yrs

INR 14 - 17 Lacs

Mock Interview

Practice Video Interview with JobPe AI

Start Unix Interview Now

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

Enhance Your Python Skills

Practice Python coding challenges to boost your skills

Start Practicing Python Now

Visa

IT Services and IT Consulting

Foster City California

10001 Employees

333 Jobs

Key People

Alfred F. Kelly Jr.

Chairman and CEO
Vasant Prabhu

Vice Chairman
Ryan McInerney

President
Cheryl K. Mele

Chief Information Officer

Login to

Please Verify Your Phone or Email

Confirm Action

Search

Profile

Upskill and Grow with AI

Staff Data Engineer