Data Engineer L3

3 weeks ago

Thoothukudi, Tamil Nadu, India Costco IT Full time

About Costco Wholesale

Costco Wholesale is a multi-billion-dollar global retailer with warehouse club operations in eleven countries. They provide a wide selection of quality merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make shopping a pleasurable experience for their members.

About Costco Wholesale India

At Costco Wholesale India, we foster a collaborative space, working to support Costco Wholesale in developing innovative solutions that improve members' experiences and make employees' jobs easier. Our employees play a key role in driving and delivering innovation to establish IT as a core competitive advantage for Costco Wholesale.

Position Title: Data Engineer L3

Job Description:

Roles & Responsibilities:

  • Lead the design and implementation of enterprise data platforms: Architect and oversee the deployment of scalable, reliable, and secure data infrastructure for large organizations.
  • Drive innovation and adoption of new technologies: Research and integrate cutting-edge tools and frameworks for data ingestion, processing, and governance.
  • Mentor and guide junior and mid-level data engineers: Provide technical leadership, code reviews, and career development support.
  • Collaborate with stakeholders across teams: Align data engineering initiatives with business objectives and ensure cross-functional alignment.
  • Establish and enforce data engineering best practices: Define standards for pipeline architecture, data quality, security, and compliance across the organization.
  • Present findings and recommendations to senior leadership: Communicate technical concepts and business impacts to executives and decision-makers.

Technical Skills:

  • 8 – 12 years of experience
  • Expert-level proficiency in programming, automation, and orchestration: Mastery of Python, and workflow orchestration tools.
  • Deep understanding of data storage, processing, and governance: Advanced knowledge of data warehousing, Lakehouse architectures, and real-time streaming.
  • Proven ability to build and deploy scalable data systems: Design and implement robust, production-grade data platforms on GCP.
  • Experience with big data technologies: Use Dataflow, Dataproc, Pub/sub, or similar for large-scale data processing.
  • Strong security and compliance expertise: Implement and enforce security controls, encryption, audit logging for data systems, and compliance standards or data systems.
  • Excellent communication and presentation skills: Articulate technical concepts and business value to diverse audiences.

Must Have Skills:

  • Python, orchestration tools (e.g. Airflow, Cloud Composer)
  • Data architecture: data lakes, warehouses, streaming (e.g. Pub/Sub, Dataflow, Dataproc)
  • Experience with GCP and production-grade data platform deployment
  • Data security, compliance, and governance standards
  • Data modeling skills - Experience with different data modeling techniques (dimensional modeling, relational modeling, should be able to design scalable data models)
  • SQL Skills level - Expert
  • Deep understanding of bigquery, have experience on partitioning, clustering and performance optimizations
  • Experience on Cloud function, Composer and Cloud run, dataflow flex templates - should be able to write.

  • Unix Support Engineer

    3 weeks ago

    Thoothukudi, Tamil Nadu, India FR Consultancy (Middle East) Full time

    Role: Unix Support - L2 / L3 - IMS Banking - 2 rolesLocation: Riyadh, Saudi (Onsite)Type: Full time – PermVisa: Sponsored incl. Family members, Insurance and other benefitsExperience: 6+ years (L2), 10+ years (L3)Availability: 60 days max.Skills: Unix - AIX (6.1/7.1/7.2/7.3) , Power 8/9/10 , HMC (v10) , VIOS (3.1.1.25/ 3.1.4.31/ 4.1.0.21)Requisites:Provide...

  • Data Platform Engineer

    3 weeks ago

    Thoothukudi, Tamil Nadu, India Tekgence Inc Full time

    Data Platform Engineer Work Location will be Hybrid in Mumbaicontract duration: 12+ monthsStrong Software Engineering SkillsSolid programming expertise, especially in Python, with strong fundamentals in computer science, data structures, algorithms, and system design.Proven problem-solving ability with a focus on writing clean, maintainable, and efficient...

  • Big Data Engineer

    4 weeks ago

    Thoothukudi, Tamil Nadu, India Idyllic Services Full time

    Job Title: Big Data Engineer – ScalaLocation: Bangalore, Chennai, Gurgaon, Pune, Mumbai.Experience: 7–10 Years (Minimum 3+ years in Scala)Notice Period: Immediate to 30 DaysMode of Work: Hybrid Click the link below to learn more about the role and take the AI Interview to begin your application journey: https://sl1nk.com/XiPeNRole OverviewWe are looking...

  • Staff Data Engineer

    3 weeks ago

    Thoothukudi, Tamil Nadu, India Commonwealth Bank Full time

    Organization:At CommBank, we never lose sight of the role we play in other people's financial wellbeing. Our focus is to help people and businesses move forward to progress. To make the right financial decisions and achieve their dreams, targets, and aspirations. Regardless of where you work within our organisation, your initiative, talent, ideas, and energy...

  • Freelance Data Engineer – Python, SQL, AWS

    4 weeks ago

    Thoothukudi, Tamil Nadu, India ThreatXIntel Full time

    Company DescriptionThreatXIntel is a startup cyber security company that offers customized, affordable solutions to protect businesses and organizations from cyber threats. The company provides services like cloud security, web and mobile security testing, and DevSecOps. ThreatXIntel takes a proactive approach to security by continuously monitoring and...

  • Analytic Engineer

    2 weeks ago

    Thoothukudi, Tamil Nadu, India APPIT Software Inc Full time

    Key Responsibilities:Design, build, and maintain scalable and reusable data models using tools like dbt (Data Build Tool).Collaborate with data engineers to ingest and transform data from various sources.Ensure data quality, consistency, and documentation across all datasets.Work closely with analysts and business teams to understand data needs and deliver...

  • Technical Project Lead

    4 weeks ago

    Thoothukudi, Tamil Nadu, India Ans Placements Pvt Ltd Full time

    Client - Leader in Capital marketJob profileWe are seeking a seasoned Technical Project Lead to Serve as a technical lead across all stages of the software development lifecycle.Provide architectural oversight, conduct code/design reviews, and enforce quality assurance.Engage with stakeholders to align technical solutions with regulatory and business...

  • Marketing Data Analyst

    3 weeks ago

    Thoothukudi, Tamil Nadu, India The House of Abhinandan Lodha Full time

    We are seeking a detail-oriented Marketing Data Analyst to join our team in Mumbai. The role requires strong analytical skills to interpret marketing data, derive insights, and support data-driven decision-making for business growth. The ideal candidate will collaborate with the marketing and product teams to measure performance, optimize campaigns, and...

  • Senior AI Engineer

    3 weeks ago

    Thoothukudi, Tamil Nadu, India ValueMomentum Full time

    About the jobWe are seeking an experienced AI/NLP Engineer to join our team. The ideal candidate will have expertise in working with large language models and AI-based tools, strong analytical skills, and experience developing, testing, and refining AI-driven applications.Know your team ("Legacy Rewired, Engineering the Future")At ValueMomentum's Engineering...

  • Senior AI Engineer – Product

    3 weeks ago

    Thoothukudi, Tamil Nadu, India Alpinum Consulting Full time

    Location: Flexible / RemoteJob Type: Full-time (permanent or contract)Experience Level: Senior (6+ years engineering, 3+ years Python and data analytics, or AI) RAG pipeline, Agentic AIJob OverviewWe are seeking an experienced AI Engineer to design, develop, and deploy AI solutions that enhance product development workflows, engineering services, and...