11+ Data architecture Jobs in Chennai | Data architecture Job openings in Chennai

Role Overview:

We are seeking a talented and experienced Data Architect with strong data visualization capabilities to join our dynamic team in Mumbai. As a Data Architect, you will be responsible for designing, building, and managing our data infrastructure, ensuring its reliability, scalability, and performance. You will also play a crucial role in transforming complex data into insightful visualizations that drive business decisions. This role requires a deep understanding of data modeling, database technologies (particularly Oracle Cloud), data warehousing principles, and proficiency in data manipulation and visualization tools, including Python and SQL.

Responsibilities:

• Design and implement robust and scalable data architectures, including data warehouses, data lakes, and operational data stores, primarily leveraging Oracle Cloud services.
• Develop and maintain data models (conceptual, logical, and physical) that align with business requirements and ensure data integrity and consistency.
• Define data governance policies and procedures to ensure data quality, security, and compliance.
• Collaborate with data engineers to build and optimize ETL/ELT pipelines for efficient data ingestion, transformation, and loading.
• Develop and execute data migration strategies to Oracle Cloud.
• Utilize strong SQL skills to query, manipulate, and analyze large datasets from various sources.
• Leverage Python and relevant libraries (e.g., Pandas, NumPy) for data cleaning, transformation, and analysis.
• Design and develop interactive and insightful data visualizations using tools like [Specify Visualization Tools - e.g., Tableau, Power BI, Matplotlib, Seaborn, Plotly] to communicate data-driven insights to both technical and non-technical stakeholders.
• Work closely with business analysts and stakeholders to understand their data needs and translate them into effective data models and visualizations.
• Ensure the performance and reliability of data visualization dashboards and reports.
• Stay up-to-date with the latest trends and technologies in data architecture, cloud computing (especially Oracle Cloud), and data visualization.
• Troubleshoot data-related issues and provide timely resolutions.
• Document data architectures, data flows, and data visualization solutions.
• Participate in the evaluation and selection of new data technologies and tools.

Qualifications:

• Bachelor's or Master's degree in Computer Science, Data Science, Information Systems, or a related field.
• Proven experience (typically 5+ years) as a Data Architect, Data Modeler, or similar role. 
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• Deep understanding of data warehousing concepts, dimensional modeling (e.g., star schema, snowflake schema), and ETL/ELT processes.
• Extensive experience working with relational databases, particularly Oracle, and proficiency in SQL.
• Hands-on experience with Oracle Cloud data services (e.g., Autonomous Data Warehouse, Object Storage, Data Integration).
• Strong programming skills in Python and experience with data manipulation and analysis libraries (e.g., Pandas, NumPy).
• Demonstrated ability to create compelling and effective data visualizations using industry-standard tools (e.g., Tableau, Power BI, Matplotlib, Seaborn, Plotly).
• Excellent analytical and problem-solving skills with the ability to interpret complex data and translate it into actionable insights. 
• Strong communication and presentation skills, with the ability to effectively communicate technical concepts to non-technical audiences. 
• Experience with data governance and data quality principles.
• Familiarity with agile development methodologies.
• Ability to work independently and collaboratively within a team environment.
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Application Link- https://forms.gle/km7n2WipJhC2Lj2r5

• Full-stack developer good at react.js and node.js. 
• Should be good at algorithms 
• Working experience in AWS is a plus

We are seeking a motivated TERRITORY SALES ASSOCIATE to engage with healthcare professionals, primarily doctors, and schedule software demonstration appointments. The role requires an understanding of us software solutions and the ability to effectively communicate the benefits to healthcare providers.

Key Responsibilities:

·        Conduct field visits to healthcare professionals, clinics, and hospitals to introduce MocDoc's software

·        solutions.

·        Schedule and manage appointments with doctors to set up product demos.

·        Build and maintain strong relationships with potential clients.

·        Work closely with the sales and technical team to ensure successful demos.

·        Identify opportunities to educate healthcare providers on the advantages of our software.

·        Achieve daily, weekly, and monthly targets for appointments and demos.

Requirements:

·        Proven experience in field sales or a similar role (experience in healthcare or software sales is a plus).

·        Strong communication and interpersonal skills.

·        Ability to understand and explain technical features of software applications.

·        Highly motivated, self-driven, and goal oriented.

·        Willingness to travel within the assigned territory.

Benefits:

·        Competitive salary and performance-based appraisal.

·        Opportunity to work with a growing healthcare technology company.

·        Professional development and career growth.

Prerequisites:

• Must own a two-wheeler with a valid driving license
• Must possess a laptop in good working condition
• Proficiency in English and the regional language

Below is the need for SFCC folks for Salesforce account. We require technically very strong resources. The rounds of interview will be L1 + client interview –

• The candidate should be very strong in B2B.
• The candidate should be having sound end to end project experience and should be able to independently handle customer scenarios . 
• The candidate is expected to have understanding and working knowledge of latest SFCC features.
• The candidate should have a sound customer facing experience.
• The candidate should have good written and verbal communication.

• Hands-on knowledge of BDD Cucumber Framework
• Hands-on knowledge of Maven
• Appium hands-on
• Jenkins hands-on
• Hands-on knowledge of API testing techniques and usage of API tools SOAP UI/JMeter (REST /SOAP)
• Rest api automation using rest assured
• Usage of Postman or JMeter tool to modify requests to validate multiple outputs on scenarios.
• Analyze results of tests and to be able to update existing test suits after API changes
• Basic Knowledge about CI/CD Concepts
• Exposure to UI Automation, Selenium, JAVA Rest Assured, TestNG
• Experience using at least one defect management tool – JIRA, HP ALM, ADO etc

We are seeking extremely smart programmers who are gung ho about building large scale systems that are going to have a big impact on millions of customers.

Responsibilities:

• Design and develop products by working closely with business team.
• Gain experience with hands on coding and independent ownership of software components.
• Build performant, scalable, enterprise ready back end architectures that can support millions of users in parallel.
• Follow strong engineering best practices and champion their adoption.

Requirements:

• 2+ years’ experience in software product development and delivery.
• Bachelors or Masters degree in engineering from a reputed institute(preferably IITs, NITs, or other top engineering institutes).
• Strong grasp of CS fundamentals, algorithms and excellent problem solving abilities.
• All experience should be from good product development or e-commerce background.
• Must have shown good stability in all your previous associations.
• Have strong backend knowledge and cloud development exposure.
• Expert at Java, Spring boot, Hibernate, REST API development.
• Worked with at least 1 RDBMS (Mysql preferred). NoSql is a plus.
• Have used or are very hands-on with Microservices, Docker, Kubernetes, Gradle/Ant, Kafka, GIT/bitbucket in a very agile work place.
• Writing high quality code which is made better by unit tests and integration tests is how you work.
• Comfortable with exploring proven open source tech stack like Grafana, Kibana, Jira, Prometheus, caches like Redis/Memcached, task queues like celery, to name a few.
• Knowledge of test driven development and AWS tech stack will be a good plus.

Role : Lead Dot net Developer

Experience : 9 to 11 Years

Job Location : Chennai

About OJ Commerce:

OJ Commerce is a fast-growing, profitable online retailer based in Florida, USA with a full-fledged India office based in Chennai driven by a sophisticated, data-driven system to run the operations with virtually no human intervention. We strive to be the best-in-class ecommerce company delivering exceptional value to customers by leveraging technology, innovation and brand-partnerships to provide a seamless & enjoyable shopping of high-quality products at the best prices to our customers.

Responsibilities:

• Self-Motivated and committed individual with ability to take initiatives and manage change and work towards agreed targets/goals and with creative approach to work

• Collaborative with team using Agile methodologies to encourage creative design thinking and find innovative ways to develop with cutting edge technologies

• Provides the Development Lead with accurate and precise estimates for assigned task duration, along with confidence levels and foreseeable dependencies

• Provides problem resolution support, specific to application issues, identifies and resolves problems in application software, determines symptoms and ensures accurate problem definition

• Develop documentation throughout the software development life cycle (SDLC)

Skills

• 9+ years of experience as Lead hands-on developer with deep experience in building enterprise grade software in Microsoft ASP.NET Core, ASP.NET MVC, Web API, SOA, Micro-Services and RESTful Services with knowledge of SQL Server database.

• Strong experience in developing web applications in C#, .NET, LINQ, Net Framework 4.0, MVC 3/4/5, JQuery, Server side development experience with ASP.NET Web API

• Experience in Containers like Docker, Kubernetes and Cloud platforms like Google Cloud, AWS.

• Hands-on experience in building SOA or Micro-services preferably on .NET Core.

• Strong expertise in an object oriented principles and software design patterns.

• Proven Architectural skills with high standards in Code quality

• Knowledge of AngularJS or Typescript would be added advantage.

• Experience in DevOps, Agile practise, CI/CD tools, TFS and Cloud infrastructure.

What we Offer

• Competitive salary

• Medical Benefits/Accident Cover

• Flexi Office Working Hours

• Fast paced start up

 2+ years of .NET Development experience

- Exceptional skills Experience with .NET,  technologies (WPF, Web Forms, .NET Core). Also skilled in MS SQL and PostgreSQL, Bootstrap and DevOps.

- Experience with DevExpress, Elasticsearch.Net, VS Studio is preferred SolarSearch

- Great business process understanding and written and verbal communication skills

- GitHub and Git experience.

We are looking for an Angular 10+  Developer responsible for to implement a complete user interface in the form of a mobile and desktop web app, with a focus on performance. Your main duties will include creating modules and components and coupling them together into a functional app. The artistic design will be delivered to you, together with a few HTML templates, but we will ask for your help in regard to animations, CSS, and final HTML output. You will work in a team with the back-end developer, and communicate with the API using standard methods. A thorough understanding of all of the components of our platform and infrastructure is required.

• Delivering a complete front end application in angular 8+ framework.
• Ensuring high performance on mobile and desktop
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS
• Coordinating the workflow between the graphic designer, the HTML coder, and yourself
• Cooperating with the back-end developer in the process of building the RESTful API
• Communicating with external web services

• Proficiency with JavaScript and HTML5, Bootstrap and Angular
• Professional, precise communication skills
• Deep knowledge of AngularJS practices and commonly used modules based on extensive work experience
• Creating self-contained, reusable, and testable modules and components
• Ensuring a clear dependency chain, in regard to the app logic as well as the file system
• Extensive knowledge of CSS and JS methods for providing performant visual effects and keeping the framerate above 30fps at all times
• Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
• Validating user actions on the client side and providing responsive feedback
• Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
• Creating custom, general use modules and components which extend the elements and modules of core Angular10+ versions
• Experience with all levels of operation available to the front-end, 
• Experience with building the infrastructure for serving the front-end app and assets
• Architecting and automating the build process for production, using task runners or scripts
• Documenting the code inline using JSDoc or other conventions

Roles and Responsibilities

Develop and Implement Technology Solutions

Understand Functional Specifications and transform into technical programs specs to code, test and debug programs

Develop, Code and execute unit tests, systems and integration and acceptance tests and testing tools for functions of high complexity.

Perform performance tuning to improve performance over multiple functions.

Troubleshooting and resolving issues to optimize performance

Support functional consultants in designing solutions for the gaps identified.

Desired Candidate Profile

7- 12 Years of ABAP Experience

Strong Object Orientation experience

SAP ABAP and Netweaver / Webdynpro Development

SAP H4 HANA 1709 and above

Experience in third party integration

Knowledge and experience of delivering projects in an agile framework

Strong analytical and problem solving skills

Ability to write technical speficifications

Great interpersonal and communication skills

SAP Certification is a plus

Work Experience in a pharma company is another big plus