Data Scientist Jobs in Chennai - Sierra Support Centre Pvt Ltd
Job Description
- Experience: 6 to 8
- Data Engineering and Data Science Application
Developer
- Experience in Hadoop type of Frameworks Windows Services, Windows /WPF/Web/ Silverlight Applications.
- Experience in Windows,
Linux Python, Java, JSON, Java Angler, C#, VB.Net, VB, SQL, JavaScript, Hadoop, Hive
- NLTK, SciKit, Numpy, Scipy, Stanford POS
Tagger, Stanford Named Entity Tagger, WordNet, SlimerJS.
- database – MS Access, SQL Compact
Edition, MS SQL Server 2008, MS SQL Server 2012
- IDE – Spyder, Jupyter, IPython, Eclipse,
Visual Studio 2010, Microsoft SQL Server Management Studio, TFS, WinSCP, Heidi
SQL.
- Web/WCF/ Expertise in Developing scalable and distributed architecture microservice architecture, Spark etc
- Experience in NoSQL databases Mongodb, Cassandra etc
- Expertise in in-memory databases Apache ignite, Oracle coherence etc
- Experience in developing High performance computing and bigdata applications
- Experience in developing and migrating applications to private or public cloud
based platforms AWS, Azure etc
- Strong Java programming skills
- practical experience with SAS, ETL, data processing,
database programming and data analytics
- Extensive background in data mining and statistical analysis
- Experience with programming languages such as Java/Python/ an asset
- Create, analyze and maintain explanatory/ predictive
models
- Work includes all phases of the modelling process: research design, data
extraction and cleaning, model building and validation.
- To work through the entire life cycle of a project from inception to
implementation.
- Collaborate with product management and engineering departments to understand
company needs and devise possible solutions
- Experience using Machine Learning Algorithms: Linear & Logistic Regression, Time Series analysis, Support Vector Machine, K- Means clustering, K- Nearest Neighbors, Decision Trees, Random Forest, Naive Bayes, PCA, SVD, Artificial Neural Networks, Association Rules, Genetic Algorithm, Optimization, Bagging and Boosting algorithms etc
- Strong analytical, problem solving and decision- making
Job Particulars
About Company
Sierra a global, business driven, technology enabled solutions company, committed to help clients succeed by accelerating and optimizing Big Data and providing industry led innovation in predictive analytics.
Sierra harnesses the power of in-memory computing solutions facilitated by pre-packed, rapidly deployable SAP S/4 HANA enabled SAP S/4 sFIN, SAP S/4 Central Finance, SAP EPM, SAP BI and SAP EIM solutions on Mobile over a Cloud infrastructure.
Our certified SAP professionals bring to the table their in-depth domain knowledge and expertise across verticals to provide new life to your Big Data, to dramatically impact your business intelligence and to deliver measurable performance gains for your organization.
Our solutions provide visibility, insight and control across all communication and collaboration applications being used within an organization. With smarter data comes smarter business decisions. Sierra solutions are engineered to meet client needs. Our proven expertise in SAP and HADOOP solutions coupled with extensive knowledge on market trends has enabled us to build tools that orchestrate seamless data analysis at your client s fingertips. We enable you to harness the power of Big Data and effectively nether your workforce to stay ahead of the curve.