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

Job Title: PySpark/Scala Developer

Functional Skills: Experience in Credit Risk/Regulatory risk domain

Technical Skills: Spark ,PySpark, Python, Hive, Scala, MapReduce, Unix shell scripting

Good to Have Skills: Exposure to Machine Learning Techniques

Job Description:

5+ Years of experience with Developing/Fine tuning and implementing programs/applications

Using Python/PySpark/Scala on Big Data/Hadoop Platform.

Roles and Responsibilities:

a)     Work with a Leading Bank’s Risk Management team on specific projects/requirements pertaining to risk Models in

 consumer and wholesale banking

b)     Enhance Machine Learning Models using PySpark or Scala

c)     Work with Data Scientists to Build ML Models based on Business Requirements and Follow ML Cycle to Deploy them all

the way to Production Environment

d)     Participate Feature Engineering, Training Models, Scoring and retraining

e)     Architect Data Pipeline and Automate Data Ingestion and Model Jobs

Skills and competencies:

Required:

·       Strong analytical skills in conducting sophisticated statistical analysis using bureau/vendor data, customer performance

Data and macro-economic data to solve business problems.

·       Working experience in languages PySpark & Scala to develop code to validate and implement models and codes in

Credit Risk/Banking

·       Experience with distributed systems such as Hadoop/MapReduce, Spark, streaming data processing, cloud architecture.

• Familiarity with machine learning frameworks and libraries (like scikit-learn, SparkML, tensorflow, pytorch etc.
• Experience in systems integration, web services, batch processing
• Experience in migrating codes to PySpark/Scala is big Plus
• The ability to act as liaison conveying information needs of the business to IT and data constraints to the business

applies equal conveyance regarding business strategy and IT strategy, business processes and work flow

·       Flexibility in approach and thought process

·       Attitude to learn and comprehend the periodical changes in the regulatory requirement as per FED

Position: Java Automation Engineer

Location: Chennai/Bangalore/Hyderabad/Pune

Type: Hybrid (3 days office and 2 days home)

Mode of Hire: Fulltime

Notice: Immediate to 15 Days

Job Description:

Must Have:

• 7+ years of experience in Automation Testing
• 5+ years' experience in Selenium, Cucumber, TestNG
• 3+ years hands-on in Core Java
• 3+ years' API Automation Testing
• 3+ years' experience writing complex SQL queries.
• Extensive experience in testing Webservices both SOAP and REST
• Individual should be open to learn new technology as needed and should work independently.

Good to Have:

• Experience working with Unix systems.
• Good understanding of Agile process & Jira tool
• Good working understanding of Kubernetes/Docker
• Telecom/Cable Domain background and testing experience on IVR would be beneficial.
• Katalon platform experience
• Telecom domain, Telecom networks

Experience/skills required

Key Qualifications

• Developer Role:
• Preferably Java 
• CI/CD - DevOps (Exposure)
• Messaging Middleware (Exposure to Kafka or any other messaging middleware)
• DB: Oracle (pref) - any other Database platforms (SQL/NoSQL)
• Server Side: Java, Spring boot Microservices
• Exposure to Any Major Cloud Platform (AWS/Azure/GCP)

Job Title:

Design Engineer

Location:

Hubballi, Dharwad, Chennai, Goa, Belur, Tumkur

Qualification:

B.E / Dip (Mechanical )

Experience (in years):

2+ years

Summary of Skill set 

·      Experience in CAD software Solid Edge

·      Experience in UGNX, Sheet Metal Design and CATIA

·      3D Modeling of part, sub-assemblies & Assembly modeling

·      2D drafting and detailing with GD & T application.

·      Skilled in creating / reading / interpreting engineering drawings.

Personality profile

·      Proficiency in English (Written and Verbal)

·      Effective communication

·      Strong interpersonal skills, proactive approach

·      Self-starter and must be highly resourceful with the ability to be effective independently and with little direction

• Communicating with customers, making outbound calls to potential customers and following up on leads.
• Understanding customers' needs and identifying sales opportunities.
• Answering potential customers' questions and sending additional information per email.
• Keeping up with product and service information and updates.
• Creating and maintaining a database of current and potential customers.
• Explaining and demonstrating features of products and services.
• Staying informed about competing products and services.
• Upselling products and services.
• Researching and qualifying new leads.
• Closing sales and achieving sales targets.

PAVONIAN SOLUTIONS PRIVATE LIMITED is looking for an experienced, versatile, multi-faceted UX Writer to perform copywriting magic on our BRAND. This is a remote full time role.

ABOUT YOU

Improve our users' experiences through copy: Creating original concepts and following through with clear, detailed and clear copy that is interesting, on brand, and focused on performance marketing. Writing in range of styles as appropriate for different clients

• Following best practices for quality user experiences from ideation user flow and wireframes to final content and implementation.
• Shape our product tone of voice guidelines:Help raise the bar for all brand communication, driving consistency and further developing our voice and tone guidelines as part of our wider foundational design system.
• Strengthen our brand:Working closely with our marketing copywriting team to make sure the copy you write to help people use our services is also consistent with our brand tone of voice and guidelines. Together you'll make sure that the brand is represented from marketing material through on boarding into using the product regularly, balancing that tone of voice with the context of the copy.
• Communication:You'll frame your decisions with strong rationales. Be able to tell a story, articulate the insights from market and UX research, and support decisions firmly and reasonably. Building brand awareness and increasing brand value and profitability
• Execution:Make sure marketing initiatives resonate with the target market
• Market research:You will research on services and data to determine the performance of the original solutions. This will allow you to iterate on your concepts and improve them over time.

You'll also be an integral part of the UX & Design team

• Collaboration: We believe that working with other disciplines makes for better solutions. Feedback is an important part of our personal and team development and we encourage one another to engage in regular, open conversation within cross-functional teams to build trust and respect about our work.
• Contribute to our design system: Helping take our mature design system, maintained by the whole team, to the next evolution.
• Grow the community: Coaching your colleagues in the team. Evolving our design processes, leading by example. Working on initiatives to expand the reach of UX and Design in the company.
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DUTIES AND RESPONSIBILITIES

You have a demonstrated track record of content and linguistic background, ideally in digital products. Maybe you've been called a copywriter, or a content designer, brand manager or a content strategist in a previous role. Maybe you're a UX research or a designer who has become more focussed on language. You're someone who can communicate and present the decisions and constraints within a project.

You've worked on complex projects before. You have a strong opinion on how copy and communication can be applied to product development. You are a fast, iterative thinker who can partner with any relevant department.

What to include in your application

A portfolio is a must. A portfolio with case studies is better. Tell us about the work as well as showing it.