11+ OLAP Jobs in Chennai | OLAP Job openings in Chennai
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1. GCP - GCS, PubSub, Dataflow or DataProc, Bigquery, BQ optimization, Airflow/Composer, Python(preferred)/Java
2. ETL on GCP Cloud - Build pipelines (Python/Java) + Scripting, Best Practices, Challenges
3. Knowledge of Batch and Streaming data ingestion, build End to Data pipelines on GCP
4. Knowledge of Databases (SQL, NoSQL), On-Premise and On-Cloud, SQL vs No SQL, Types of No-SQL DB (At Least 2 databases)
5. Data Warehouse concepts - Beginner to Intermediate level
6.Data Modeling, GCP Databases, DB Schema(or similar)
7.Hands-on data modelling for OLTP and OLAP systems
8.In-depth knowledge of Conceptual, Logical and Physical data modelling
9.Strong understanding of Indexing, partitioning, data sharding, with practical experience of having done the same
10.Strong understanding of variables impacting database performance for near-real-time reporting and application interaction.
11.Should have working experience on at least one data modelling tool,
preferably DBSchema, Erwin
12Good understanding of GCP databases like AlloyDB, CloudSQL, and
BigQuery.
13.People with functional knowledge of the mutual fund industry will be a plus Should be willing to work from Chennai, office presence is mandatory
Role & Responsibilities:
● Work with business users and other stakeholders to understand business processes.
● Ability to design and implement Dimensional and Fact tables
● Identify and implement data transformation/cleansing requirements
● Develop a highly scalable, reliable, and high-performance data processing pipeline to extract, transform and load data from various systems to the Enterprise Data Warehouse
● Develop conceptual, logical, and physical data models with associated metadata including data lineage and technical data definitions
● Design, develop and maintain ETL workflows and mappings using the appropriate data load technique
● Provide research, high-level design, and estimates for data transformation and data integration from source applications to end-user BI solutions.
● Provide production support of ETL processes to ensure timely completion and availability of data in the data warehouse for reporting use.
● Analyze and resolve problems and provide technical assistance as necessary. Partner with the BI team to evaluate, design, develop BI reports and dashboards according to functional specifications while maintaining data integrity and data quality.
● Work collaboratively with key stakeholders to translate business information needs into well-defined data requirements to implement the BI solutions.
● Leverage transactional information, data from ERP, CRM, HRIS applications to model, extract and transform into reporting & analytics.
● Define and document the use of BI through user experience/use cases, prototypes, test, and deploy BI solutions.
● Develop and support data governance processes, analyze data to identify and articulate trends, patterns, outliers, quality issues, and continuously validate reports, dashboards and suggest improvements.
● Train business end-users, IT analysts, and developers.
Data Science
Machine Learning (ML)Position: Manager/Head- Data Scientist/Machine Learning Engineer
- Algorithm Development: Develop cutting-edge algorithms and predictive models to enhance customer experience, optimize inventory management, and drive sales growth
- AI/ML Model Building: Utilize expertise in data science and machine learning to create scalable AI models specifically tailored for both online platforms and brick-and-mortar stores, aiming to improve operational efficiency and customer engagement.
- Ecommerce Optimization: Collaborate with cross-functional teams to implement data-driven solutions for personalized recommendations, demand forecasting, and dynamic pricing strategies to drive online sales and enhance customer satisfaction.
- Deep Learning & Image Recognition: Leverage advanced techniques in deep learning and image recognition to develop innovative solutions for product categorization, visual search, and inventory tracking, optimizing product discovery and inventory management.
- Python Development: Proficiency in Python programming is essential for designing, implementing, and maintaining robust and scalable machine learning pipelines and models, ensuring efficient deployment and integration into existing systems.
Qualifications and Experience:
- Bachelor’s/Master’s degree in Computer Science, Data Science, Statistics, or related fields.
- 3 to 4 years of hands-on experience in data science, machine learning, and deep learning, preferably within the ecommerce or retail sector.
- Proven track record of successful implementation of AI/ML models with tangible business impact.
- Strong proficiency in Python, along with familiarity with relevant libraries and frameworks (e.g., TensorFlow, PyTorch, scikit-learn).
- Experience working with image data, including feature extraction, object detection, and classification.
- Excellent problem-solving skills, ability to work independently, and communicate complex technical concepts effectively to diverse stakeholders.
Key Responsibilities:
- Strategic Growth Planning: Develop and execute strategies to drive sustainable growth and expansion in alignment with company goals.
- Market Analysis: Conduct thorough market research and analysis to identify new opportunities, market trends, and competitive threats.
- Business Development: Lead initiatives to acquire new business partnerships and opportunities, including identifying potential clients and negotiating agreements.
- Operational Excellence: Streamline and optimize internal processes and workflows to enhance efficiency and productivity.
- Financial Management: Collaborate with finance teams to develop budgets, monitor financial performance, and ensure cost-effectiveness.
- Team Leadership: Provide strong leadership and mentorship to cross-functional teams, fostering a culture of collaboration, innovation, and continuous improvement.
- Performance Metrics: Establish key performance indicators (KPIs) and metrics to track progress towards goals, regularly reporting to senior management.
- Risk Management: Identify potential risks and develop mitigation strategies to ensure business continuity and resilience.
Qualifications:
- Education: MBA or equivalent from a prestigious institute such as IIM preferred.
- Experience: 4-6 years of progressive experience in business development, operations management, or related fields. Prior experience in a leadership role preferred.
- Analytical Skills: Strong analytical and problem-solving abilities, with a data-driven approach to decision-making.
- Communication Skills: Excellent communication and interpersonal skills, with the ability to influence and collaborate effectively at all levels of the organization.
- Strategic Vision: Proven ability to think strategically, anticipate future trends, and translate vision into actionable plans.
- Adaptability: Ability to thrive in a fast-paced environment and effectively manage multiple priorities under tight deadlines.
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This role is for Work from the office.
Job Description
Roles & Responsibilities
- Work across the entire landscape that spans network, compute, storage, databases, applications, and business domain
- Use the Big Data and AI-driven features of vuSmartMaps to provide solutions that will enable customers to improve the end-user experience for their applications
- Create detailed designs, solutions and validate with internal engineering and customer teams, and establish a good network of relationships with customers and experts
- Understand the application architecture and transaction-level workflow to identify touchpoints and metrics to be monitored and analyzed
- Analytics and analysis of data and provide insights and recommendations
- Constantly stay ahead in communicating with customers. Manage planning and execution of platform implementation at customer sites.
- Work with the product team in developing new features, identifying solution gaps, etc.
- Interest and aptitude in learning new technologies - Big Data, no SQL databases, Elastic Search, Mongo DB, DevOps.
Skills & Experience
- At least 2+ years of experience in IT Infrastructure Management
- Experience in working with large-scale IT infra, including applications, databases, and networks.
- Experience in working with monitoring tools, automation tools
- Hands-on experience in Linux and scripting.
- Knowledge/Experience in the following technologies will be an added plus: ElasticSearch, Kafka, Docker Containers, MongoDB, Big Data, SQL databases, ELK stack, REST APIs, web services, and JMX.
React.js
Javascript
Redux/FluxStrong hands-on experience with ReactJS, Redux, TypeScript, HTML, Bootstrap, Material UI, CSS3/SCSS, Webpack, NPM, NVM, Visual Studio Code
Knowledge/Experience on Restful APIs integration.
Unit testing with Jasmine or an equivalent framework
Experience or Knowledge in developing complex reusable component libraries such as complex grids, spreadsheet components etc.,
Strong in UI/UX standards implementation
Understanding of browser fundamentals and Page Optimizations
Experience working with Git and Azure
HTML/CSS
JavaAEM Developer - Job Description
Required Skills
- “AEM Lead Dev” - Minimum 3+ years of experience in AEM and at least 4 to 7 years of industry experience
- Design and develop AEM components and templates.
- Hands on experience in DAM, workflows, MSM, User management and Dispatcher.
- Strong in Maven configurations with respect to various AEM archetype projects and integrations.
- Basic understanding and implementation of Java/J2EE design patterns
- Knowledge on Portal or related technologies
- Experience with RESTful and SOAP based web services
- Intermediate experience with at least basic front-end skills - HTML, CSS, JS [Jquery]
Nice to have
- Adobe certification (AEM Developer/AEM Architect)
- Experience working with Adobe Cloud Manager for deployments
- Experience working with AEM as a Cloud Service (AEMaaCS)
- Experience using Adobe Target, Campaign, Analytics, Launch, and I/O, and how each of these integrates with AEM
- Experience with Adobe’s Commerce Integration Framework (CIF) components
- Experience, or at least exposure, to headless content delivery and presentation as single page applications
- Experience with server management in cloud ecosystems like Azure or AWS
- Prefer to have experience in third party integrations with AEM [Other products of Adobe or any other applications]
- Working with Adobe Marketing Cloud tools like Adobe Campaign, Target, Scene 7, etc
Job Brief
We are looking for an analytical, results-driven Senior Hardware and Firmware Engineer who can create complex PCB layout while using the least space possible. The designs should allow for easy development and debugging for the firmware engineers while keeping customer requirements, cost constraints and space constraints in mind. Hardware debugging knowledge and soldering skills are essential for this role.
You would also be required to have a keen eye for developing firmware with a low memory footprint and low power consumption while being robust and resistant to errors. You are expected to achieve these goals using your in-depth understanding of the programming language, compilers, microcontroller architectures and debugging tools. You are expected to keep a look out for upcoming advancements in the industry which will help optimize the product.
Main Responsibilities
Your responsibilities will include:
- Would be asked to write efficient, modular and robust firmware which will interface with multiple components like MEMS sensors, battery chargers, secondary microcontrollers etc.
- Writing clean, readable, and modular code
- Would be deeply involved in the schematic design for a product which includes cost-benefit
- analysis of components, component evaluation by designing a proof of concept, suggestions
- in how the components should be connected etc.
- Collaborate with software engineers who would develop companion applications to the
- product
- Creating cost and space optimized layouts for 2/4-layer PCBs
- Collaborating with firmware engineers and supply chain personnel on deciding the
- components to be used on a PCB.
- Collaborate with firmware engineers in designing PCB schematics
- Debugging faulty PCBs using on a hardware level and collaborate with firmware engineers to debug on a firmware level.
- Understanding the manufacturing rules of PCB manufacturers and PCB assembly houses.
Key Requirements
- MSc or PhD in ECE, EEE, EIE or in related fields preferred with a strong technical knowledge and 3-4+ years of experience in designing PCB layouts and developing firmware.
- Ability to transform research articles into the working solutions to solve real-world problems.
- Should have a strong foundation in analog and digital electronics
- Should have designed 4-layer PCBs which has been manufactured
- Familiar with using KiCAD or Altium Designer
- Familiar with using components like MOSFETs, diodes, voltage regulators etc.
- Experience in designing PCBs involving BGA fanouts
- Proficient in using soldering equipment like soldering irons and hot air gun.
- Should have worked with an ARM Cortex M series device like STM32, nRF52 etc
- Familiar with basic data structures like linked lists, queues, trees etc.
- Should be able to compile and link source code with static libraries without using an IDE
- Basic knowledge of microcontrollers peripherals like UART, I2C, SPI, ADC etc.
- Excellent written and verbal communication skills for effectively communicating with the
- team and ability to presenting information to varied technical and non-technical audience.
Must be able to produce solutions independently in an organized manner and be able to - work in a team when required.
Preferred Skills (Not Mandatory)
-
Experience in antenna design
-
Worked with communications protocols like BLE/WiFi
-
Worked with equipment like logic analyzers, oscilloscopes etc
-
Experience in handling 3D printers
-
Familiar with Python
-
Worked with equipment like logic analyzers, oscilloscopes etc.
-
Worked on microcontrollers from Dialog Semiconductors, Nordic Semiconductors,
-
STMicroelectronics, Espressif etc.
-
Worked on projects involving DSP, AI/ML
- This role includes both product and Project management.Involve in Data collection,Data filtering,refining, and sizing huge incidents data.
- Preferred Domain- Telecom
- Good to have Voice, Unified Communication, Contact center, Messaging experience, Application to Person (i.e. integration with WhatsApp,etc.)
- Work closely with the Engineering Team,Customer Business Team, different cross-functional Team to realize a road map of RPA implementation, Starting from requirement gathering, Ideation to Solution design and implementation
- create PDD (Process Design Document) and review SDD (Solution design document),POC development, Solutioning/Sizing/Business Case/Pricing activities
- Work closely with Marketing Team for proposal preparation,Business case development
Greetings from Zealous Services !
Get Spot Offer for Freshers in BPO US Non Voice Process
Job Location : Chennai, Tamilnadu
Age Limit : 18-26 Years
Reference Person: Malar HR
Please Carry below documents (mandatory) :
# Updated Resume Copy
# Carry an Aadhar Xerox with you
Interview Time : Monday to Friday (10Am - 4Pm)
Interested Candidates can Walk in to the office premises directly.
Qualifications
Qualification - Eligibility Criteria : # Any Graduate/Diploma
Desired Experience : 0-1 Year
NodeJS (Node.js)
Django
Ruby on Rails (ROR)Javascript● 3-5 Years of hands-on experience creating public, complex web and mobile systems using multiple languages.
● Proficient in at least three core development technologies used within XSEED.
● Good knowledge of AGILE product development lifecycle and the process tools: SCRUM, JIRA-like tools; Familiarity with Pair Programming is a must.
● Proficient understanding of code versioning tools, such as Git.
● Passion for learning, fiddling, tinkering, researching, teaching and sharing. You should have strong interpersonal skills in order to collaborate with colleagues on correcting software issues. In addition, you should also have a continuous desire to learn new things. Technology is constantly evolving, and you will need to learn new programming languages and software design methods as they arise.
● Knowledge in NLP, ML and Computer Vision frameworks would make you stand apart and be a major plus point.
Front-End
● Proficient understanding of web markup, including HTML5, JavaScript, CSS3.
● Proficient understanding of at-least one of these JavaScript frameworks: ReactJS, VueJS, AngularJS.
● Proficient understanding of asynchronous request handling, partial page updates, and AJAX.
● Proficient understanding of cross-browser compatibility issues and ways to work around them.
● Good understanding of server-side CSS pre-processing platforms, such as LESS and SASS.
Back-End
● Proficient knowledge of one or more back-end programming languages and frameworks such as NodeJS, Ruby on Rails or Django.
● Proficient understanding of both relational and non-relational database technologies such as MySQL, PostgreSQL and MongoDB.
● Good understanding of user authentication and authorization between multiple systems, servers, and environments.
● Good understanding of building light, API-only microservices and deploy them using Docker and Kubernetes.
Familiarity with mobile technologies would be a significant bonus, like the iOS Swift SDK, Android Kotlin SDK, or better yet, the Flutter Dart framework.
C++
C#
Angular (2+)
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