11+ R Language Jobs in Chennai | R Language Job openings in Chennai

Responsibilities:

• Be the analytical expert in Kaleidofin, managing ambiguous problems by using data to execute sophisticated quantitative modeling and deliver actionable insights.
• Develop comprehensive skills including project management, business judgment, analytical problem solving and technical depth.
• Become an expert on data and trends, both internal and external to Kaleidofin.
• Communicate key state of the business metrics and develop dashboards to enable teams to understand business metrics independently.
• Collaborate with stakeholders across teams to drive data analysis for key business questions, communicate insights and drive the planning process with company executives.
• Automate scheduling and distribution of reports and support auditing and value realization.
• Partner with enterprise architects to define and ensure proposed.
• Business Intelligence solutions adhere to an enterprise reference architecture.
• Design robust data-centric solutions and architecture that incorporates technology and strong BI solutions to scale up and eliminate repetitive tasks

Requirements:

• Experience leading development efforts through all phases of SDLC.
• 5+ years "hands-on" experience designing Analytics and Business Intelligence solutions.
• Experience with Quicksight, PowerBI, Tableau and Qlik is a plus.
• Hands on experience in SQL, data management, and scripting (preferably Python).
• Strong data visualisation design skills, data modeling and inference skills.
• Hands-on and experience in managing small teams.
• Financial services experience preferred, but not mandatory.
• Strong knowledge of architectural principles, tools, frameworks, and best practices.
• Excellent communication and presentation skills to communicate and collaborate with all levels of the organisation.
• Team handling preferred for 5+yrs experience candidates.
• Notice period less than 30 days.

Company Description

TNQTech is a publishing technology and services company. Our AI-enabled technology and products deliver content services to some of the largest commercial publishers, prestigious learned societies, associations, and university presses. These services reach millions of authors through our clientele. We are dedicated to advancing publishing technology and providing innovative solutions to our users.

Role Description

This is a full-time on-site role for a Senior Data Scientist - Lead Role located in Chennai. The Senior Data Scientist will lead the data science team, conduct statistical analyses, develop data models, and interpret complex data to provide actionable insights. Additionally, responsibilities include overseeing data analytics projects, creating data visualizations, and ensuring the accuracy and quality of data analysis. Collaboration with cross-functional teams to understand data needs and drive data-driven decision-making is also key.

Qualifications

• Proficiency in Data Science and Data Analysis
• Strong background in Statistics and Data Analytics
• Experience with Data Visualization tools and techniques
• Excellent problem-solving and analytical skills
• Ability to lead and mentor a team of data scientists
• Strong communication and collaboration skills
• Master's or Ph.D. in Data Science, Statistics, Computer Science, or a related field

Job Overview:

We are seeking an experienced AWS Data Engineer to join our growing data team. The ideal candidate will have hands-on experience with AWS Glue, Redshift, PySpark, and other AWS services to build robust, scalable data pipelines. This role is perfect for someone passionate about data engineering, automation, and cloud-native development.

Key Responsibilities:

• Design, build, and maintain scalable and efficient ETL pipelines using AWS Glue, PySpark, and related tools.
• Integrate data from diverse sources and ensure its quality, consistency, and reliability.
• Work with large datasets in structured and semi-structured formats across cloud-based data lakes and warehouses.
• Optimize and maintain data infrastructure, including Amazon Redshift, for high performance.
• Collaborate with data analysts, data scientists, and product teams to understand data requirements and deliver solutions.
• Automate data validation, transformation, and loading processes to support real-time and batch data processing.
• Monitor and troubleshoot data pipeline issues and ensure smooth operations in production environments.

Required Skills:

• 5 to 7 years of hands-on experience in data engineering roles.
• Strong proficiency in Python and PySpark for data transformation and scripting.
• Deep understanding and practical experience with AWS Glue, AWS Redshift, S3, and other AWS data services.
• Solid understanding of SQL and database optimization techniques.
• Experience working with large-scale data pipelines and high-volume data environments.
• Good knowledge of data modeling, warehousing, and performance tuning.

Preferred/Good to Have:

• Experience with workflow orchestration tools like Airflow or Step Functions.
• Familiarity with CI/CD for data pipelines.
• Knowledge of data governance and security best practices on AWS.

•  Work experience as a Java Developer.
•  Experience designing, building and testing Java EE applications.
•  In-depth knowledge of popular Java frameworks like JSF and Spring MVC.
•  Very good understanding of design patterns Hands on experience on ORM framework
•  Design and develop reusable libraries and APIs.
•  Experience with Object-Oriented Design (OOD).
•  Experience on handling exceptions Experience on handling transaction
•  Excellent knowledge of Relational Databases, SQL and ORM technologies ( JPA2, Hibernate)

Backend - Software Development Engineer III

Experience - 7+ yrs

About Wekan Enterprise Solutions

Wekan Enterprise Solutions is a leading Technology Consulting company and a strategic investment partner of MongoDB. We help companies drive innovation in the cloud by adopting modern technology solutions that help them achieve their performance and availability requirements. With strong capabilities around Mobile, IOT and Cloud environments, we have an extensive track record helping Fortune 500 companies modernize their most critical legacy and on-premise applications, migrating them to the cloud and leveraging the most cutting-edge technologies.

Job Description

We are looking for passionate software engineers eager to be a part of our growth journey. The right candidate needs to be interested in working in high-paced and challenging environments leading technical teams, designing system architecture and reviewing peer code. Interested in constantly upskilling, learning new technologies and expanding their domain knowledge to new industries. This candidate needs to be a team player and should be looking to help build a culture of excellence. Do you have what it takes?

You will be working on complex data migrations, modernizing legacy applications and building new applications on the cloud for large enterprise and/or growth stage startups. You will have the opportunity to contribute directly into mission critical projects directly interacting with business stakeholders, customer’s technical teams and MongoDB solutions Architects.

Location - Chennai or Bangalore

• Relevant experience of 7+ years building high-performance back-end applications with at least 3 or more projects delivered using the required technologies
• Good problem solving skills
• Strong mentoring capabilities
• Good understanding of software development life cycle
• Strong experience in system design and architecture
• Strong focus on quality of work delivered
• Excellent verbal and written communication skills

Required Technical Skills

• Extensive hands-on experience building high-performance web back-ends using Node.Js and Javascript/Typescript
• Strong experience with Express.Js framework
• Working experience with Python web app development or python scripting
• Implementation experience in monolithic and microservices architecture
• Hands-on experience with data modeling on MongoDB and any other Relational or NoSQL databases
• Experience integrating with any 3rd party services such as cloud SDKs (AWS, Azure) authentication, etc.
• Hands-on experience with Kafka, RabbitMQ or any similar technologies.
• Exposure into unit testing with frameworks such as Mocha, Chai, Jest or others
• Strong experience writing and maintaining clear documentation

Good to have skills:

• Experience working with common services in any of the major cloud providers - AWS or GCP or Azure

Technical certifications in AWS / Azure / GCP / MongoDB or other relevant technologies

Immediate Opening || Switch / Online Testing || Pune / Chennai

Greeting from Verinite Technologies Pvt LTD.

G'day to you, we trust you are well.

We have an Opening for Switch/ Online Testing @ Pune/ Chennai

Looking for candidates who can join us in short notice * Joining bonus available.

WHO IS Verinite?

Verinite is a Consulting, IT services & Information Security Company catering to the clients in banking domain. The core domain expertise is concentrated towards cards, payments, core banking and lending solutions. Verinite provides complete range of Consulting and IT services by leveraging the domain, application and technology expertise.

For more details visit http://www.verinite.com/

Essential Skills for a Job Role:

• Looking for a candidate with having experience as in Switch (Online Testing).
• Candidate should have good knowledge in Acquiring and Issuing concepts of credit cards.
• Candidate should have strong knowledge in Authorizations, ISO messages and its data elements.
• Candidate should be good in transaction processing, merchant settlements. Scheme and Interchange fees.
• Candidate should have basic understanding of Merchant on boarding, ATM and POS device testing.
• Candidate should have worked in Online and Offline scheme certification testing with Visa and MasterCard.
• Should have basic knowledge of CMS (Host systems). How transactions are processed in CMS.
• Should have knowledge about Simulator configuration, setup and connection with Host system.
• Should have good communication skills and coordination with client.
• Good to have experience in Smart Vista,Postilion.

We do have various opening in cards and payment domain (Fintech), you can refer your colleagues, relatives as well.

Open Positions: https://verinite.com/current-openings/

Requirements

• Banking domain, cards area (Credit, debit and prepaid)
• Excellent understanding of Cards and payments technologies
• Know-how of process mapping, requirement gathering, gap analysis, documentation
• Good understanding of following aspects of Vision Plus – CMS, FAS, CDM, TRAMS, Functional understanding of all VisionPLUS blocks, VMXservices, Various reports.
• End to end exposure on testing related activities.
• Experience with mainstream defect tracking tools like JIRA / QC.
• Excellent written and oral communication skills.
• Perform peer review and regular reporting on progress made.
• Must be a very good team player & willing to learn new skills.
• Excellent communication skills.

Job Description: SAP SuccessFactors Cloud Platform Integration (CPI) Developer

Experience: 10+ years of SAP SF Techno-Functional experience

Work Location: Hyderabad, Chennai, Mumbai, Pune, Bangalore

Technical Skills Required:

• 10+ Years of extensive work exp in SAP SF - Employee Central (preferred), Payroll, Compensation, Learning, RBS
• 5+ years of experience working on SAP CPI Implementations and SAP SuccessFactors Employee Central
• Experience with SF-API’s and ODATA Data Dictionary for SuccessFactors
• Hands-on Experience in developing custom complex interfaces with SAP Cloud Platform Integration (SAP CPI/HCI) using various HCI/CPI tools
• Excellent Knowledge of utilizing CPI Standard Adapters and connectivity technologies (SOAP, REST, SFTP, IDOC and etc.)
• Good to have experience in using OAuth Authentication between SAP CPI and SAP SuccessFactors
• Sound knowledge of Groovy Scripting, XSLT Mappings, XMLs
• SAP Certifications – CPI is required
• Optional: SAP Mobile Platform – SMP: Experience in developing mobile apps (hybrid and native) using SAP Mobile Services is added advantage
• Good knowledge around MDF, and associated system configuration is preferred

Roles & Responsibilities:

• Responsible for developing inbound and outbound interfaces to/from the SAP Products cloud to cloud and On-Premises.
• Responsible for Technical Requirement gathering, effort estimation, technical design, and development of interfaces.
• Actively participate in end-to-end project activities to ensure the team delivers effective business systems solution.
• Coordinate extensively with business users, functional and cross-functional team members, developers, integration resources.
• Solution Architecting to ensure that technical designs utilize the appropriate integration pattern and standards
• Proactively scan for troubleshooting and resolve system related issues that could impact end-to-end system functionality.
• Design, implement and support complex business processes in an SAP SuccessFactors Human Capital Management (HCM) environment
• Experience working with international clients at onsite locations will be an added advantage
• Workbook Business Blueprint Preparation Execution of Test Cases, Test Plans, Test scripts, Knowledge of MDF foundation objects associations Business rules and workflows
• Conduct thorough Joint Application Design sessions with the business end users to review business needs and document any additional system/reporting requirements

Inter-Personal & Soft skills required:

• Positive work ethic to deliver results within tight deadlines and in demanding situations
• Flexibility to adapt to a variety of engagement types, working hours and work environments and locations
• Excellent written and verbal communication skills
• Proactive, self-directed, resourceful, and highly organized
• Team player: Team management skills, self-driven and ability to work independently
• Exhibit strong leadership and comprehension abilities to develop business documents and to anchor system support activities
• Ability to explain SAP concept to business in non-technical terms