11+ Oracle Designer Jobs in Chennai | Oracle Designer Job openings in Chennai

Oracle OAS Developer

Senior OAS/OAC (Oracle analytics) designer and developer having 3+ years of experience. Worked on new Oracle Analytics platform. Used latest features, custom plug ins and design new one using Java. Has good understanding about the various graphs data points and usage for appropriate financial data display. Worked on performance tuning and build complex data security requirements.

Qualifications

Bachelor university degree in Engineering/Computer Science.

Additional information

Have knowledge of Financial and HR dashboard

We are seeking a highly skilled and experienced Offshore Data Engineer . The role involves designing, implementing, and testing data pipelines and products.

Qualifications & Experience:

bachelor's or master's degree in computer science, Information Systems, or a related field.

5+ years of experience in data engineering, with expertise in data architecture and pipeline development.

☁️ Proven experience with GCP, Big Query, Databricks, Airflow, Spark, DBT, and GCP Services.

️ Hands-on experience with ETL processes, SQL, PostgreSQL, MySQL, MongoDB, Cassandra.

Strong proficiency in Python and data modelling.

Experience in testing and validation of data pipelines.

Preferred: Experience with eCommerce systems, data visualization tools (Tableau, Looker), and cloud certifications.

If you meet the above criteria and are interested, please share your updated CV along with the following details:

Total Experience:

Current CTC:

Expected CTC:

Current Location:

Preferred Location:

Notice Period / Last Working Day (if serving notice):

⚠️ Kindly share your details only if you have not applied recently or are not currently in the interview process for any open roles at Xebia.

Looking forward to your response!

About us:

HappyFox is a software-as-a-service (SaaS) support platform. We offer an enterprise-grade help desk ticketing system and intuitively designed live chat software.

We serve over 12,000 companies in 70+ countries. HappyFox is used by companies that span across education, media, e-commerce, retail, information technology, manufacturing, non-profit, government and many other verticals that have an internal or external support function.

To know more, Visit! - https://www.happyfox.com/

Responsibilities

• Build and scale production infrastructure in AWS for the HappyFox platform and its products.
• Research, Build/Implement systems, services and tooling to improve uptime, reliability and maintainability of our backend infrastructure. And to meet our internal SLOs and customer-facing SLAs.
• Implement consistent observability, deployment and IaC setups
• Lead incident management and actively respond to escalations/incidents in the production environment from customers and the support team.
• Hire/Mentor other Infrastructure engineers and review their work to continuously ship improvements to production infrastructure and its tooling.
• Build and manage development infrastructure, and CI/CD pipelines for our teams to ship & test code faster.
• Lead infrastructure security audits

Requirements

• At least 7 years of experience in handling/building Production environments in AWS.
• At least 3 years of programming experience in building API/backend services for customer-facing applications in production.
• Proficient in managing/patching servers with Unix-based operating systems like Ubuntu Linux.
• Proficient in writing automation scripts or building infrastructure tools using Python/Ruby/Bash/Golang
• Experience in deploying and managing production Python/NodeJS/Golang applications to AWS EC2, ECS or EKS.
• Experience in security hardening of infrastructure, systems and services.
• Proficient in containerised environments such as Docker, Docker Compose, Kubernetes
• Experience in setting up and managing test/staging environments, and CI/CD pipelines.
• Experience in IaC tools such as Terraform or AWS CDK
• Exposure/Experience in setting up or managing Cloudflare, Qualys and other related tools
• Passion for making systems reliable, maintainable, scalable and secure.
• Excellent verbal and written communication skills to address, escalate and express technical ideas clearly
• Bonus points – Hands-on experience with Nginx, Postgres, Postfix, Redis or Mongo systems.

Mandatory skills 

1. Singleview 
2. Experience in C++, Python & Perl
3. Broad understanding of UNIX operating environment

Secondary exp:

1. Experience with multi-user, complex software applications
2. Mix platforms such as Windows/ Linux
3. Able to gain a basic understanding of client requirements.
4.  

• Experience in Java/J2EE, JavaScript is a must.
• Open source framework experience such as Angular (1.* & 2), Spring, Spring Boot, Hibernate, jQuery, MySQL, and Linux is required.
• Experience in applying modern Agile Software Development practices.
• Experience in development in a CI/CD environment and familiarity with CI/CD tools is required.
• Good interpersonal and facilitation skills.
• Excellent written and verbal communication skills.
• Adaptability is a must, including the ability and enthusiasm to learn new technologies quickly.
• Must be able to write technical designs and build documentation for all aspects of technical infrastructure.
• Experience in Microservices development

•   Minimum of 12 years of Experience with Informatica ETL, Database technologies.
•   Experience with  Azure database technologies including Azure SQL Server, Azure Data Lake Exposure to Change data capture technology Lead and guide development of an Informatica based ETL architecture.
•      Develop solution in highly demanding environment and provide hands on guidance to other team members. 
•      Head complex ETL requirements and design. 
•      Implement an Informatica based ETL solution fulfilling stringent performance requirements. 
•      Collaborate with product development teams and senior designers to develop architectural requirements for the requirements.
•      Assess requirements for completeness and accuracy. 
•      Determine if requirements are actionable for ETL team. 
•      Conduct impact assessment and determine size of effort based on requirements.
•      Develop full SDLC project plans to implement ETL solution and identify resource requirements.
•      Perform as active, leading role in shaping and enhancing overall ETL Informatica architecture and Identify, recommend and implement ETL process and architecture improvements.
•      Assist and verify design of solution and production of all design phase deliverables. 
•      Manage build phase and quality assure code to ensure fulfilling requirements and adhering to ETL architecture