Sigma Software Group
Sigma Software Group
Sigma Software Group वर्ष 2002 में स्थापित एक बहुराष्ट्रीय प्रौद्योगिकी परामर्श कंपनी है। इसकी टीमें ऑटोमोटिव, स्वास्थ्य सेवा, दूरसंचार, विमानन, बैंकिंग, गेमिंग, रियल एस्टेट और विज्ञापन सहित विभिन्न क्षेत्रों के ग्राहकों के लिए सॉफ्टवेयर विकास, ग्राफिक डिजाइन, परीक्षण और तकनीकी सहायता प्रदान करती हैं। कंपनी जटिल इंजीनियरिंग परियोजनाओं पर काम करने के लिए आईटी विशेषज्ञों को नियुक्त करती है और मेंटरिंग तथा निरंतर सीखने के माध्यम से पेशेवर विकास को प्रोत्साहित करती है। इसका कार्य मॉडल दूरस्थ कार्य के अवसर भी प्रदान करता है और यह AstraZeneca, Scania तथा SAS जैसी संस्थाओं के लिए परियोजनाएं संचालित करती है।

Senior Data Engineer, Databricks Migration

Migrate a large-scale retail analytics platform from BigQuery to Databricks, building Lakehouse architectures, Spark pipelines, and governed data solutions at Sigma Software Group.

विवरण

  • Help migrate a large-scale analytics platform from BigQuery to Databricks.
  • Design and build scalable Lakehouse architectures with Databricks and Delta Lake.
  • Assess existing ETL and ELT workloads and define migration plans.
  • Develop and tune pipelines for high volumes of retail and analytical data.
  • Create incremental processing strategies and scalable transformation frameworks.
  • Build and maintain Spark data processing solutions with PySpark.
  • Design and maintain Bronze, Silver, and Gold layers in the medallion architecture.
  • Apply data governance and security practices with Unity Catalog.
  • Work with Data Science, Analytics, Product, and Customer Engineering teams.
  • Contribute to architecture discussions and technical solution design.
  • Create reusable data platform components and engineering standards.
  • Review code and improve platform reliability and maintainability.
  • Diagnose and optimize complex SQL and Spark workloads.
  • Support production releases and platform modernization.

आवश्यकताएँ

  • At least five years of professional data engineering experience.
  • Strong Python skills and advanced SQL proficiency.
  • Commercial, hands-on experience with Databricks.
  • Strong Apache Spark knowledge, especially PySpark.
  • Experience designing and building modern cloud data platforms.
  • Experience developing ETL or ELT pipelines and large-scale data processing solutions.
  • Hands-on experience with Delta Lake.
  • Experience with Spark Declarative Pipelines.
  • Experience monitoring clusters, analyzing metrics, and optimizing performance.
  • Strong understanding of distributed data processing architectures.
  • Sound knowledge of data warehousing and dimensional modeling.
  • Experience with Airflow or a similar orchestration tool.
  • Experience tuning complex analytical SQL workloads.
  • Experience implementing CI/CD practices for data engineering platforms.
  • Strong troubleshooting and performance optimization skills.
  • Ability to collaborate with cross-functional teams across international settings.
  • Upper-intermediate English or higher.

लाभ

  • Ongoing opportunities to learn.
  • Opportunities to grow your technology expertise.
  • Meaningful impact through engineering work.
  • Work on complex international projects.

संबंधित नौकरियाँ

Vera Therapeutics, Inc.

Senior Director of Pharmacovigilance Operations and Compliance

Vera Therapeutics, Inc.

Lead global pharmacovigilance operations and compliance at Vera Therapeutics, an autoimmune biotechnology company. Oversee safety systems, vendors, inspections, budgets, and PV teams.

खोलें
AT&T

AT&T Call Center Sales Representative – Hybrid

AT&T

Handle sales, billing, technical support, and customer retention for AT&T in a hybrid role based in St. Louis. Work three to four days each week at the St. Louis center and one to two days remotely from home.

खोलें
Carwow.es

Sales Consultant – Carwow Automotive Marketplace

Carwow.es

Help car sellers use Carwow’s Sell My Car platform and connect them with partner dealerships. Manage conversations by phone, email, and WhatsApp to support successful sales.

खोलें
Aggreko

Aggreko Sales Representative, Manufacturing and Pharma

Aggreko

Sell equipment rentals and services to manufacturing, pharmaceutical, and food and beverage customers across the Baltimore territory. Manage the full sales cycle, combining remote work with customer visits.

खोलें
Transcom

French-Speaking Customer Service Representative — Hybrid, Budapest

Transcom

Support Transcom customers in French through modern communication channels. Process customer cases in a hybrid Budapest role with one office day each month.

खोलें
Code3

Media Strategy Supervisor, Client Partnerships

Code3

Lead DTC paid media strategy and client partnerships at Code3, an integrated marketing agency. Drive account growth, campaign performance, and client retention.

खोलें
Culligan

Outside Sales Representative – Water Treatment

Culligan

Sell Culligan water quality solutions to residential, commercial, and industrial customers in Durham, Ontario. Assess customer water needs, build relationships, and develop dealership sales.

खोलें
Vodafone

Vodafone Business Sales Specialist

Vodafone

Sell Vodafone Business technology, including cloud and managed services, to B2B customers. Work with Account Managers to grow revenue, renew customer relationships, and meet margin goals.

खोलें
ESN

Field Sales Representative, Munich East

ESN

Grow ESN and More Nutrition through customer development and new business acquisition. Deliver regional sales promotions for sports nutrition provider The Quality Group.

खोलें
Verizon

Senior Client Partner, Enterprise Sales

Verizon

Advise Fortune 500 customers on Verizon Enterprise wireless solutions, tailoring offerings to their business needs. Grow accounts, demonstrate solution value, and build lasting client partnerships.

खोलें