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Opus Technologies
Posted 7mo ago

Tech Lead - Data Engineer

Opus Technologies
opustechglobal.comView all open roles
India
OnsiteFull Time
Responsibilities
  • design pipelines
  • develop data models
  • optimize queries
Requirements
  • 7-9 years in data engineering
  • ETL/ELT pipelines
  • Scala, Python, SQL
  • Bash
  • Spark/Hadoop
  • SQL optimization
  • Airflow/Prefect
  • Payments domain knowledge
Technical tools mentioned
Apache SparkHadoopshell scriptingPythonScalaSQLAirflowPrefectLuigi

Job description

  • 7–9 years of hands-on experience in data engineering, preferably in the payments/financial services domain.
  • Extensive experience with ETL/ELT frameworks and data pipeline tools.
  • Strong programming skills in Scala, Python, SQL; experience with Java is a plus & shell scripting is mandatory.
  • Strong SQL and database optimization skills; experience with NoSQL is a plus.
  • Familiarity with orchestration tools such as Airflow, Prefect, Luigi, or similar.
  • Experience working with big data technologies (Hadoop/Spark) preferred.
  • Knowledge of data modelling (star/snowflake schemas), dimensional design, and BI performance optimization.
  • Understanding of data quality frameworks, metrics, test automation tools, and monitoring.

Domain Knowledge

  • Strong understanding of payments processing, transaction lifecycle, settlements, authorizations, disputes/refunds, and reconciliation flows.
  • Experience with payment gateways, merchant acquiring, issuing, and banking interfaces is a plus.
  • Familiarity with compliance and security standards relevant to payments (e.g., PCI-DSS).

Qualifications

  • A bachelor’s or master’s degree in computer science, Engineering, or a related discipline.
  • Ability to communicate effectively across multiple audiences, including firm-wide business units, senior leaders, associates and clients.
  • Exceptional interpersonal skills, including teamwork, facilitation, and negotiation.
  • Strong planning and organizational skills

About Opus Technologies

Engineering partner for payment providers, banks, and fintechs.

Year founded
1997
Employees
1000
Industries
Financial ServicesInformation Technology
Activities
Payment processing softwareFinancial software consultingPayment system integrationPayment platform modernizationFintech engineering services
Organization type
Private
Headquarters
US

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