Ab>initio, Big Data, Informatica, Tableau, Data Architect, Cognos, Microstrategy, Healther Business Analysts, Cloud etc.
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The Platform Data Science team works at the intersection of data science and engineering. Domain experts develop and advance platforms, including the data platforms, machine learning platform, other platforms for Forecasting, Experimentation, Anomaly Detection, Conversational AI, Underwriting of Risk, Portfolio Management, Fraud Detection & Prevention and many more. We also are the Data Science and Analytics partners for Product and provide Behavioural Science insights across Jupiter.
About the role:
We’re looking for strong Software Engineers that can combine EMR, Redshift, Hadoop, Spark, Kafka, Elastic Search, Tensorflow, Pytorch and other technologies to build the next generation Data Platform, ML Platform, Experimentation Platform. If this sounds interesting we’d love to hear from you!
This role will involve designing and developing software products that impact many areas of our business. The individual in this role will have responsibility help define requirements, create software designs, implement code to these specifications, provide thorough unit and integration testing, and support products while deployed and used by our stakeholders.
Key Responsibilities:
Participate, Own & Influence in architecting & designing of systems
Collaborate with other engineers, data scientists, product managers
Build intelligent systems that drive decisions
Build systems that enable us to perform experiments and iterate quickly
Build platforms that enable scientists to train, deploy and monitor models at scale
Build analytical systems that drives better decision making
Required Skills:
Programming experience with at least one modern language such as Java, Scala including object-oriented design
Experience in contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems
Bachelor’s degree in Computer Science or related field
Computer Science fundamentals in object-oriented design
Computer Science fundamentals in data structures
Computer Science fundamentals in algorithm design, problem solving, and complexity analysis
Experience in databases, analytics, big data systems or business intelligence products:
Data lake, data warehouse, ETL, ML platform
Big data tech like: Hadoop, Apache Spark
delivered.
• You will utilize your configuration management and software release experience; as well as
change management concepts to drive the success of the projects.
• You will partner with senior leaders to understand and communicate the business needs to
translate them into IT requirements. Consult with Customer’s Business Analysts on their Data
warehouse requirements
• You will assist the technical team in identification and resolution of Data Quality issues.
• You will manage small to medium-sized projects relating to the delivery of applications or
application changes.
• You will use Managed Services or 3rd party resources to meet application support requirements.
• You will interface daily with multi-functional team members within the EDW team and across the
enterprise to resolve issues.
• Recommend and advocate different approaches and designs to the requirements
• Write technical design docs
• Execute Data modelling
• Solution inputs for the presentation layer
• You will craft and generate summary, statistical, and presentation reports; as well as provide reporting and metrics for strategic initiatives.
• Performs miscellaneous job-related duties as assigned
Preferred Qualifications
• Strong interpersonal, teamwork, organizational and workload planning skills
• Strong analytical, evaluative, and problem-solving abilities as well as exceptional customer service orientation
• Ability to drive clarity of purpose and goals during release and planning activities
• Excellent organizational skills including ability to prioritize tasks efficiently with high level of attention to detail
• Excited by the opportunity to continually improve processes within a large company
• Healthcare background/ Automobile background.
• Familiarity with major big data solutions and products available in the market.
• Proven ability to drive continuous
Our client is the world’s largest media investment company and are a part of WPP. In fact, they are responsible for one in every three ads you see globally. We are currently looking for a Senior Software Engineer to join us. In this role, you will be responsible for coding/implementing of custom marketing applications that Tech COE builds for its customer and managing a small team of developers.
What your day job looks like:
- Serve as a Subject Matter Expert on data usage – extraction, manipulation, and inputs for analytics
- Develop data extraction and manipulation code based on business rules
- Develop automated and manual test cases for the code written
- Design and construct data store and procedures for their maintenance
- Perform data extract, transform, and load activities from several data sources.
- Develop and maintain strong relationships with stakeholders
- Write high quality code as per prescribed standards.
- Participate in internal projects as required
Minimum qualifications:
- B. Tech./MCA or equivalent preferred
- Excellent 3 years Hand on experience on Big data, ETL Development, Data Processing.
What you’ll bring:
- Strong experience in working with Snowflake, SQL, PHP/Python.
- Strong Experience in writing complex SQLs
- Good Communication skills
- Good experience of working with any BI tool like Tableau, Power BI.
- Sqoop, Spark, EMR, Hadoop/Hive are good to have.
good exposure to concepts and/or technology across the broader spectrum. Enterprise Risk Technology
covers a variety of existing systems and green-field projects.
A Full stack Hadoop development experience with Scala development
A Full stack Java development experience covering Core Java (including JDK 1.8) and good understanding
of design patterns.
Requirements:-
• Strong hands-on development in Java technologies.
• Strong hands-on development in Hadoop technologies like Spark, Scala and experience on Avro.
• Participation in product feature design and documentation
• Requirement break-up, ownership and implantation.
• Product BAU deliveries and Level 3 production defects fixes.
Qualifications & Experience
• Degree holder in numerate subject
• Hands on Experience on Hadoop, Spark, Scala, Impala, Avro and messaging like Kafka
• Experience across a core compiled language – Java
• Proficiency in Java related frameworks like Springs, Hibernate, JPA
• Hands on experience in JDK 1.8 and strong skillset covering Collections, Multithreading with
For internal use only
For internal use only
experience working on Distributed applications.
• Strong hands-on development track record with end-to-end development cycle involvement
• Good exposure to computational concepts
• Good communication and interpersonal skills
• Working knowledge of risk and derivatives pricing (optional)
• Proficiency in SQL (PL/SQL), data modelling.
• Understanding of Hadoop architecture and Scala program language is a good to have.
Technical Knowledge (Must Have)
- Strong experience in SQL / HiveQL/ AWS Athena,
- Strong expertise in the development of data pipelines (snaplogic is preferred).
- Design, Development, Deployment and administration of data processing applications.
- Good Exposure towards AWS and Azure Cloud computing environments.
- Knowledge around BigData, AWS Cloud Architecture, Best practices, Securities, Governance, Metadata Management, Data Quality etc.
- Data extraction through various firm sources (RDBMS, Unstructured Data Sources) and load to datalake with all best practices.
- Knowledge in Python
- Good knowledge in NoSQL technologies (Neo4J/ MongoDB)
- Experience/knowledge in SnapLogic (ETL Technologies)
- Working knowledge on Unix (AIX, Linux), shell scripting
- Experience/knowledge in Data Modeling. Database Development
- Experience/knowledge creation of reports and dashboards in Tableau/ PowerBI
Job Description:
We are looking for a Big Data Engineer who have worked across the entire ETL stack. Someone who has ingested data in a batch and live stream format, transformed large volumes of daily and built Data-warehouse to store the transformed data and has integrated different visualization dashboards and applications with the data stores. The primary focus will be on choosing optimal solutions to use for these purposes, then maintaining, implementing, and monitoring them.
Responsibilities:
- Develop, test, and implement data solutions based on functional / non-functional business requirements.
- You would be required to code in Scala and PySpark daily on Cloud as well as on-prem infrastructure
- Build Data Models to store the data in a most optimized manner
- Identify, design, and implement process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
- Implementing the ETL process and optimal data pipeline architecture
- Monitoring performance and advising any necessary infrastructure changes.
- Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader.
- Work with data and analytics experts to strive for greater functionality in our data systems.
- Proactively identify potential production issues and recommend and implement solutions
- Must be able to write quality code and build secure, highly available systems.
- Create design documents that describe the functionality, capacity, architecture, and process.
- Review peer-codes and pipelines before deploying to Production for optimization issues and code standards
Skill Sets:
- Good understanding of optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and ‘big data’ technologies.
- Proficient understanding of distributed computing principles
- Experience in working with batch processing/ real-time systems using various open-source technologies like NoSQL, Spark, Pig, Hive, Apache Airflow.
- Implemented complex projects dealing with the considerable data size (PB).
- Optimization techniques (performance, scalability, monitoring, etc.)
- Experience with integration of data from multiple data sources
- Experience with NoSQL databases, such as HBase, Cassandra, MongoDB, etc.,
- Knowledge of various ETL techniques and frameworks, such as Flume
- Experience with various messaging systems, such as Kafka or RabbitMQ
- Creation of DAGs for data engineering
- Expert at Python /Scala programming, especially for data engineering/ ETL purposes
What you will do:
- Bringing data to life via Historical and Real Time Dashboard like:
2. Transaction behavior analytics
3. User level analytics
4. Propensity models and personalization models, eg whats the best product or offer to drive a sale
5. Emails/ SMS/ AN – analytics models getting data from platforms like Netcore+ Branch+ Internal Tables
6. Other reports that are relevant to know what is working, gaps, etc
- Monitoring key metrics such as commission, gross margin, conversion, customer acquisitions etc
- Using the data models and reports to draw actionable and meaningful insights. Based on the insights helping drive the strategy, optimization opportunities, product improvement and more
- Demonstrating examples where data interpretation led to improvement in core business outcomes like better conversion, better ROI from Ad spends, improvements in product etc.
- Digging into data to identify opportunities or problems and translating them into easy-to-understand way for all key business teams
- Working closely with various business stakeholders: Marketing, Customer Insights, Growth and Product teams
- Ensuring effective and timely delivery of reports and insights that analyze business functions and key operations and performance metrics
What you need to have:
- Minimum 2 years of data analytics and interpretation experience
- Proven experience to show how data analytics shaped strategy, marketing and product. Should have multiple examples of this based on current and past experience
- Strong Data Engineering skills using tools like SQL, Python, Tableau, Power BI, Advanced Excel, PowerQuery etc
- Strong marketing acumen to be able to translate data into marketing outcomes
- Good understanding of Google Analytics, Google AdWords, Facebook Ads, CleverTap and other analytics tools
- Familiarity with data sources like Branch/ Clevertap / Firebase, Big Query, Internal Tables (User/ Click/ Transaction/ Events etc)
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This job is on Contrecting role Max $70/hr
Java or Scala web developer with 8 to 12 years of experience and strong fundamentals/proficiency in core technologies used for web development - HTML, CSS, JavaScript, Spring and Hibernate (to include relational database experience). -
Object oriented analysis and design patterns using Java/J2EE technologies,
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Knowledge on Spring Framework, MVC architectures, ORM frameworks like Hibernate
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Experience with Restful Web Services, data modeling
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Strong experience in relational database design and development (preferably with Oracle) and understanding of NoSQL databases like HBase, Druid, Solr
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Experience working with event/message-based communication platforms such as Kafka, ActiveMQ etc.,
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Experience working with Hadoop technologies and Spark framework
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Working proficiency in build and development tools (Maven, Gradle, Jenkins)
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Experience with test frameworks like JUnit, Mockito
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Experience in front end development using modern JavaScript frameworks and charting frameworks








