Home
Communities
Companies
- Companies
  
  Discover best places to work
- Compare Companies
  
  Compare & find best workplace
- Add Office Photos
  
  Bring your workplace to life
- Add Company Benefits
  
  Highlight your company's perks
Reviews
- Company reviews
  
  Read reviews for 6L+ companies
- Write a review
  
  Rate your former or current company
Salaries
- Browse salaries
  
  Discover salaries for 6L+ companies
- Salary calculator
  
  Calculate your take home salary
- Are you paid fairly?
  
  Check your market value
- Share your salary
  
  Help other jobseekers
- Gratuity calculator
  
  Check your gratuity amount
- HRA calculator
  
  Check how much of your HRA is tax-free
- Salary hike calculator
  
  Check your salary hike
Interviews
- Company interviews
  
  Read interviews for 40K+ companies
- Campus placements
  
  Interviews questions for 2K+ colleges
- Share interview questions
  
  Contribute your interview questions
Jobs
Awards

WINNERS AWAITED!
- ABECA 2025
  
  WINNERS AWAITED!
  
  AmbitionBox Employee Choice Awards - 4th Edition
- ABECA 2024
  
  AmbitionBox Employee Choice Awards - 3rd Edition
- AmbitionBox Best Places to Work 2022
  
  2nd Edition
- AmbitionBox Best Places to Work 2021
  
  1st Edition

Add office photos

Employer? Claim Account for FREE

Marsh McLennan Global Services

Compare

4.3

based on 141 Reviews

32 Marsh McLennan Global Services Jobs

Data Engineer

Marsh McLennan Global Services India Private Limited (MMGS)

4.3

based on 141 Reviews

3-8 years

Gurgaon / Gurugram

1 vacancy

Data Engineer

Marsh McLennan Global Services

posted 1hr ago

Job Role Insights

Flexible timing

Key skills for the job

Data Analytics Consulting SQL Oracle Clinical SAS Programming Risk Management

+ 4 more

Job Description

We have open positions ranging from Associate Data Engineer to Lead Data Engineer, providing talented and motivated professionals with excellent career and growth opportunities. We seek individuals with relevant prior experience in quantitatively intense areas to join our team. You ll be working with varied and diverse teams to deliver unique and unprecedented solutions across all industries.

In the data engineering track, you will be primarily responsible for developing and monitoring high-performance applications that can rapidly deploy latest machine learning frameworks and other advanced analytical techniques at scale. This role requires you to be a proactive learner and quickly pick up new technologies, whenever required. Most of the projects require handling big data, so you will be required to work on related technologies extensively. You will work closely with other team members to support project delivery and ensure client satisfaction.

Your responsibilities will include

Working alongside Oliver Wyman consulting teams and partners, engaging directly with clients to understand their business challenges
Exploring large-scale data and designing, developing, and maintaining data/software pipelines, and ETL processes for internal and external stakeholders
Explaining, refining, and developing the necessary architecture to guide stakeholders through the journey of model building
Advocating application of best practices in data engineering, code hygiene, and code reviews
Leading the development of proprietary data engineering, assets, ML algorithms, and analytical tools on varied projects
Creating and maintaining documentation to support stakeholders and runbooks for operational excellence
Working with partners and principals to shape proposals that showcase our data engineering and analytics capabilities
Travelling to clients locations across the globe, when required, understanding their problems, and delivering appropriate solutions in collaboration with them
Keeping up with emerging state-of-the-art data engineering techniques in your domain

Your Attributes, Experience Qualifications

Bachelors or master s degree in a computational or quantitative discipline from a top academic program (Computer Science, Informatics, Data Science, or related)

Exposure to building cloud ready applications
Exposure to test-driven development and integration
Pragmatic and methodical approach to solutions and delivery with a focus on impact
Independent worker with ability to manage workload and meet deadlines in a fast-paced environment
Collaborative team player
Excellent verbal and written communication skills and command of English
Willingness to travel
Respect for confidentiality

Technical Background

Prior experience in designing and deploying large-scale technical solutions
Fluency in modern programming languages (Python is mandatory; R, SAS desired)
Experience with AWS/Azure/Google Cloud, including familiarity with services such as S3, EC2, Lambda, Glue
Strong SQL skills and experience with relational databases such as MySQL, PostgreSQL, or Oracle

Experience with big data tools like Hadoop, Spark, Kafka
Demonstrated knowledge of data structures and algorithms
Familiarity with version control systems like GitHub or Bitbucket
Familiarity with modern storage and computational frameworks
Basic understanding of agile methodologies such as CI/CD, Applicant Resiliency, and Security
Valued but not required:

Compelling side projects or contributions to the Open-Source community
Prior experience with machine learning frameworks (e.g., Scikit-Learn, TensorFlow, Keras/Theano, Torch, Caffe, MxNet)
Familiarity with containerization technologies, such as Docker and Kubernetes
Experience with UI development using frameworks such as Angular, VUE, or React
Experience with NoSQL databases such as MongoDB or Cassandra
Experience presenting at data science conferences and connections within the data science community
Interest/background in Financial Services in particular, as well as other sectors where Oliver Wyman has a strategic presence