Analyst- Data Science
- American Express
- 0 - 3 years
- Noida, Gurugram
- 1 day ago
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Job Description
Here, your voice and ideas matter, your work makes an impact, and together, you will help us define the future of American Express.
How will you make an impact in this role?
This Position is in GSG Advanced Analytics team as part of GSG MIS COE, is looking for full time candidates as Data Science Analysts. The Advanced Analytics team works across multiple Data Science/Machine Learning portfolio of projects across GSG organization across multiple areas of Servicing.
Understand the overall business perspective and help conceptualize the business problem into a Data Science/ML roadmap
Have a research bend of mind and read/engage/apply new techniques and algorithms in the field to generate efficiencies/process improvements.
Rigorous testing of algorithms as per business norms and delivering significant working leverage over status quo and generate value for the business.
Capability of writing, debugging and compiling codes in multiple Machine Learning environment and understanding of Python stack is necessary
Research focus on problem solving through NLP(Natural Language Processing) is critical.
Clear application on performance testing and validation framework of machine learning models
Understand and deploy mathematical foundations of cutting edge NLP techniques on varied sources of data
Willingness to derive insights from terabyte sized data and capability to design scalable solutions is paramount
Minimum Qualifications
Proven experience of applying using Machine Learning techniques like Regression, Classification, Supervised or Unsupervised Recommenders, Deep Learning etc.
Ability to work in cross functional teams
Excellent data wrangling and visualization skills
Hands on knowledge of SQL is expected
A research mindset with a zeal to experiment new algorithms is expected
Preferred Qualifications:
Master s in a quantitative field (e.g., Finance, Engineering, Mathematics, Statistics Computer Science or Economics) from a top institute.
A set of high impact research papers on applied NLP/ Deep Learning/ GenAI
Prior experience working with Transformers/LSTMs/CNNs preferred
Working knowledge of finetuning Large Language Models(LLMs) is a plus
Deep knowledge of Statistics and Maths and ability to dissect problems from the first principle. Exposure to fields like Linear Algebra, Bayesian Statistics, Group theory is desirable
Complete grip on Python environment and libraries (pandas, numpy, nltk, statsmodels, gensim, pyspark, spacy, transformers), Deep learning expertise is preferred any of Tensorflow/Torch.
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
Job Classification
Industry: Financial ServicesFunctional Area / Department: Data Science & AnalyticsRole Category: Data Science & Machine LearningRole: Data Science & Machine Learning - OtherEmployement Type: Full timeContact Details:
Company: American ExpressLocation(s): Noida, Gurugram+ View Contact
Keyskills: Computer science Career development Finance MIS Debugging Machine learning Performance testing Wellness SQL Python
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