Data Engineering _ Spark & Scala

UST; Hyderabad; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

UST is seeking hands-on engineers to contribute to phase 2 of our data platform transformation. You will work with Scala, Spark, and AWS services to build scalable data pipelines and optimize performance.

You should have strong experience with Apache Iceberg, DynamoDB modeling, and serverless workflows using AWS Lambda and Step Functions, plus CI/CD with Maven/Git. Collaboration across teams is essential to deliver robust data solutions.

Qualifications

• Hands-on experience with large-scale data processing platforms and performance optimization.

Skills

Scala

Apache Spark

AWS EMR

S3

Glue Data Catalog

Apache Iceberg

DynamoDB data modeling

AWS Lambda

Step Functions

Spark SQL

CI/CD

Job description

Who we are:

At UST, we help the world’s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact - touching billions of lives in the process. Visit us at

Role Description

At UST, we help the world’s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact - touching billions of lives in the process. Visit us at

Summary

We have an immediate requirement for hands-on technical resources who can contribute to Phase 2 and subsequent phases of our data platform transformation. The skillsets we are looking for are outlined below.

Primary Skills

• Scala and Apache Spark
• AWS EMR, S3 and Glue Data Catalog
• Apache Iceberg
• DynamoDB data modelling and performance optimization
• AWS Lambda and Step Functions
• Spark SQL and data modelling
• Apache Iceberg updates, merges, compaction, and performance tuning

Secondary Skills

• Core Java and Spring Boot
• REST APIs and XML/JSON processing
• Maven, Git and CI/CD
• AWS CloudWatch, IAM and KMS
• Linux and shell scripting
• Terraform or CloudFormation

We are looking for engineers with strong hands‑on experience across the primary technologies, particularly those who have worked on large-scale data processing platforms and performance optimization.

What We Believe

We’re proud to embrace the same values that have shaped UST since the beginning. Since day one, we’ve been building enduring relationships and a culture of integrity. And today, it’s those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre of everything we do.

Humility

We will listen, learn, be empathetic and help selflessly in our interactions with everyone.

Humanity

Through business, we will better the lives of those less fortunate than ourselves.

Integrity

We honour our commitments and act with responsibility in all our relationships.

Equal Employment Opportunity Statement

UST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.

All employment decisions shall be made without regard to age, race, creed, colour, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.

• To support and promote the values of UST.
• Comply with all Company policies and procedures

Skills

AWS Glue, Apache Iceberg, Apache Spark, Java