Tesco Returnship Program: Software Development Engineering- Data

Job Description

Company DescriptionTesco Bengaluru: We are a multi-disciplinary team creating a sustainable competitive advantage for Tesco by standardizing processes, delivering cost savings, enabling agility, providing cutting-edge technological solutions and empowering our colleagues to do ever more for our customers.Tesco Technology consists of people from a number of different backgrounds but having a common purpose to serve our shoppers a little better every day with our retail technological solutions. We shared a common interest in harnessing innovations in technology to enhance their shopping experience at Tesco stores. Whether making products, software or systems, our teams focuses on various aspects from taking strategic ownership of the architecture to delivering technological solutions such as design, testing, deployment, infrastructure, operation and security of the systems to ensure agile, smooth and safe operations. These help us to deliver the maximum business impact. Teams refine their internal processes to best fit their own needs, working to build core capabilities in application and services. We collaborate globally across teams to build end-to-end customer-facing solutions, as well as to share knowledge, experience, tools and techniques.At Tesco, inclusion means that Everyones Welcome. Everyone is treated fairly and with respect; by valuing individuality and uniqueness we create a sense of belonging. Diversity and inclusion have always been at the heart of Tesco. It is embedded in our values: we treat people how they want to be treated. We always want our colleagues to feel they can be themselves at work and we are committed to helping them be at their best. Across the Tesco group we are building an inclusive workplace, a place to actively celebrate the cultures, personalities and preferences of our colleagues who in turn help to build the success of our business and reflect the diversity of the communities we serve.Are you looking to return from a career break Tesco Returnship Program is an initiative designed to support professionals re-enter the workforce post career break by offering 24-week paid internship opportunity, with a potential full-time employment upon successful completion on internship, depending on performance and feedback during the program. The Program will enable you to work on projects that match your expertise, interests and abilities.Coding & Development Practices:

1. Good understanding of distributed computing concepts.
2. Very good knowledge on PySpark and dataframe APIs.
3. Understanding of Spark application performance tuning and optimisations. Should have worked on batch and good to have streaming data processing experience.
4. Good understanding of Hive and usage with Spark as well as any other open table format like iceberg.
5. Good knowledge on data integration tools similar to Sqoop or ADF (Azure Data Factory).
6. Experience on orchestration tools like oozie; airflow etc.
7. Basic knowledge on shell scripting.
8. Proven ability to write clean code thats maintainable and extensible (design patterns; OOPs). Proven ability to write unit test cases.
9. Comfortable with Git and GitHub.
10. Experience in cloud platform like MS Azure is an added advantage.
11. Automate everything by default and debugging problem-solving capabilities.
12. Understanding of building a CI/CD pipeline.
13. Understanding automation and apply it for security scanning, implementation and performance testing as part of build.

Design:

1. Actively participate with the team to evaluate multiple design decisions to choose an appropriate solution based on functional and non-functional requirements.
2. Actively work along with the team to understand the requirements and to convert them into user stories.
3. Active participation and design thinking with the team considering future needs, maximize performance.
4. Ability to design reusable and scalable modules.

Problem Solving:

1. Solves problems on their own merit.
2. Clarifies requirements and asserts them in unit tests when necessary.
3. Takes an iterative incremental approach to solving the problem.
4. Is able to communicate and discuss the problem effectively with the team.
5. Able to re-create the problematic scenario and suggest ideal solution.

QualificationsData Engineering; Big Data Processing; Spark; Hadoop; HBase; Hive; Hadoop; Data Pipelines; Python; Scala; CI; CD; Problem Solving; Leadership skills; Performance analysis & improvements.Additional InformationImportant Notice:On behalf of Tesco Bengaluru, we must caution all job seekers and educational institutions that Tesco Bengaluru does not authorise any third parties to release employment offers or conduct recruitment drives via a third party. Hence, beware of inauthentic and fraudulent job offers or recruitment drives from any individuals or websites purporting to represent Tesco. Further, Tesco Bengaluru does not charge any fee or other emoluments for any reason (including without limitation, visa fees) or seek compensation from educational institutions to participate in recruitment events.Accordingly, please check the authenticity of any such offers before acting on them and where acted upon, you do so at your own risk. Tesco Bengaluru shall neither be responsible for honouring or making good the promises made by fraudulent third parties, nor for any monetary or any other loss incurred by the aggrieved individual or educational institution.In the event that you come across any fraudulent activities in the name of Tesco Bengaluru, please feel free report the incident at recruitment_compliance_india@tesco.comLocations - Bengaluru, India

Keyskills :
distributed computing pyspark knowledgedata processing hive understanding python proficiency orchestration shell scripting big data adf github scala security oops debugging hadoop hbase oozie problem solving infrastructure leadership sk