Python Developer with Advanced SQL

19 hours ago


Mumbai, Maharashtra, India Lumina Datamatics Full time ₹ 12,00,000 - ₹ 36,00,000 per year

We are looking for an experienced Python Developer with advanced SQL skills and expertise in data modeling and regression analysis. The ideal candidate will have a strong foundation in software development, with additional knowledge of machine learning (ML) and artificial intelligence (AI) being highly desirable. This role involves designing and implementing data-driven solutions and leveraging advanced analytics to drive business insights and innovation.

Job Responsibilities:

- Software Development:

  • Design, develop, and maintain Python-based applications, tools, and data pipelines.

  • Write efficient, reusable, and reliable code in Python, adhering to best practices.

- Advanced SQL Querying:

  • Develop and optimize complex SQL queries to manage and analyze large datasets.

  • Create and maintain stored procedures, triggers, and views to support data operations.

- Data Modeling:

  • Design and implement data models to structure and organize data effectively for various applications.

  • Collaborate with stakeholders to ensure data models meet business requirements and objectives.

- Regression Analysis:

  • Perform regression analysis to interpret data trends and provide actionable insights.

  • Develop predictive models to enhance decision-making and business strategies.

- Machine Learning and AI (Preferred):

  • Apply machine learning algorithms and techniques to solve complex problems and improve data-driven solutions.

  • Explore and implement AI technologies to enhance data analysis and automate processes.

- Performance Tuning and Optimization:

  • Monitor and optimize the performance of SQL queries and Python scripts.

  • Identify and resolve performance bottlenecks and issues.

- Collaboration and Documentation:

  • Work with cross-functional teams including data analysts, business analysts, and product managers to deliver high-quality solutions.

  • Document code, processes, and data models comprehensively to ensure clarity and knowledge sharing.

Needs to Have:

- Education and Experience:

  • Bachelors degree in computer science, Data Science, Engineering, or a related field.

  • 2+ years of experience in Python development and advanced SQL querying.

- Technical Skills:

  • Proficiency in Python, including experience with libraries and frameworks such as Pandas, NumPy, and SQL Alchemy.

  • Advanced SQL skills with expertise in database design, querying, and optimization.

  • Strong experience with data modeling and regression analysis techniques.

- Analytical Skills:

  • Excellent analytical and problem-solving abilities with a strong understanding of data trends and insights.

- Soft Skills:

  • Strong communication skills, both verbal and written.

  • Ability to work effectively in a collaborative, team-oriented environment.

Preferred Qualifications:

  • Knowledge of machine learning (ML) algorithms and artificial intelligence (AI) techniques.

  • Experience with ML/AI libraries and frameworks (e.g., Scikit-learn, TensorFlow, PyTorch).

  • Familiarity with cloud platforms (e.g., GCP, Azure)

  • Experience with data visualization tools (e.g., Tableau, Power BI) would be good to have.

About You:

  • Smart and Detail oriented
  • Organised, proactive and self-starter
  • Analytical, logical and practical in approach to solving complex problems
  • Written Communication: must possess the ability to effectively, accurately and concisely convey thoughts and concepts, and provide information to all organization customers
  • Collaborative and ability to maintain strong follow through on actions
  • Excellent critical thinking skills
  • Functional/Technical Skills: must possess strong quantitative, analytical and technical aptitude skills
  • Interpersonal Savvy: must demonstrate excellent interpersonal skills with all levels of organizational customers and team members.
  • People manager skills with team leadership and decision-making abilities.

Working Hours 9 hours / 5 days a week



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