Lead I - Talend Developer

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Job Title: Talend Developer
Experience: 7+ Years
Location: Chennai / Pune

We are looking for an experiencedTalend Developer to support the assessment, migration, validation, and phased decommissioning of existing Talend workloads as they transition to Databricks.

The ideal candidate will bring strong hands-on expertise in Talend Data Integration, Java-based Talend customizations, and legacy ETL workflows. The role requires close collaboration with architects and Databricks engineers to ensure existing business logic, dependencies, reconciliation rules, and runtime behavior are accurately understood and reproduced during migration.

• Work closely with the architect to review the existing Talend inventory and identify:

  • Job dependencies and hidden coupling
  • Shared routines
  • JARs and plugins
  • Joblets
  • Context groups
  • Custom components

• Classify Talend jobs intosimple, complex/custom, and difficult categories.

• Identify and document:

  • Platform-specific protections and configurations
  • Custom Java implementations
  • Third-party components
  • Mainframe integrations
  • Kafka touchpoints

• ReviewCodeCrafter-generated extracted logic across samples from each complexity category.

• Validate, correct, or annotate inferred business rules before conversion activities begin.

• Explain legacy Talend behavior to Databricks engineers, including:

  • Ambiguous expressions
  • Null and reject handling
  • Type coercion
  • Scheduling behavior
  • Job execution logic

• SupportGate 1 source baselines by documenting:

  • How existing jobs are parameterized and executed
  • What existing run history indicates
  • Where current reconciliation logic resides

• Participate in mismatch and reconciliation triage to determine whether variances are caused by:

  • Existing Talend behavior or quirks
  • Source or data issues
  • Conversion defects

• Document findings and resolutions to support migration acceptance.

• Advise on decommissioning sequencing to ensure Talend jobs are retired only after their Databricks equivalents have been successfully accepted.

• 7+ years of hands-on experience with Talend Data Integration, including:

  • Talend Studio
  • TAC / TMC
  • tMap
  • tJava / tJavaRow
  • Routines
  • Context groups
  • Joblets
  • Custom components

• Strong ability toread, understand, and explain Java code embedded within Talend jobs and routines.

• Previous experience supporting aTalend decommissioning or migration to another data platform.

• Ability to explain complex legacy Talend logic clearly to engineers who may not have prior Talend experience.

• Prior experience withpayments or financial-services data flows.

• Exposure to:

  • Talend ESB
  • Talend Data Quality
  • Talend MDM

• Familiarity withApache Spark and/or Databricks concepts, with the ability to bridge Talend and Databricks implementations.

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