KASHII UPDATEZ Everyday Student Requirements & Python Coding Tutorials by Python Kashi
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Senior Python Developer (Python+SSH), 6+yrs,Bangalore,Immediate Joiners only

Global Technologies

  • Bengaluru, India
  • Competitive Package
  • 5+ Years
  • Posted Yesterday
HR
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About the role

5+ years of experience in Python with SSH / Paramiko and Pytest / Robot Framework in production environments.

Strong Software Development skills, including Python and experience integrating with C/C++ in production environments.

Ability to write clean, structured, reusable code.

Hands on experience with Framework ownership, not just scripting.

Hands on experience with SSH/paramiko, pytest/Robot Framework, log parsing, report generation.

Solid Back-End Web Development skills, including APIs, microservices, and performance optimization.

Proficiency in Object-Oriented Programming (OOP) and general Programming principles, design patterns, and clean code practices.

Experience working with Databases (SQL/NoSQL), data modeling, and query optimization.

6+ years of hands-on development experience in Python, preferably in complex, high-performance systems.

Experience with Linux environments, build systems, version control (Git), and CI/CD pipelines.

Ability to analyze requirements, design scalable solutions, and troubleshoot complex issues efficiently.

Effective communication, collaboration, and mentoring skills in cross-functional engineering teams.

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.

Experience in product-based or high-transaction systems and familiarity with modern software engineering practices is an advantage.

Note : Please send Cv only, who can attend the interview weekdays, with short notice period (max 15 days only)

Job Location: Bangalore (Work from office only)

Eligibility & process

Who can apply

Seniority: Mid-Senior level. Employment type: Full-time

Skills & stack

Python SQL Microservices CI/CD Git Linux OOP Django

Selection process

Details are shared by the recruiter after shortlisting.

Prep kit

20 resources
Study material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Round 1: Online Assessment (OA) Aptitude, Quantitative Logic & 2 Coding Problems Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1 Core Tech Stack (Python, SQL, Microservices, CI/CD, Git, Linux, OOP, Django) & Live Code Tracing Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving Database Schemas, APIs & Architecture Basics Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion Global Technologies Core Values, Learning Agility & Offer Terms Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 5
What is the difference between WHERE and HAVING clauses in SQL? Answer
Model answer: WHERE filters rows before any groupings are applied, while HAVING filters aggregated groups after GROUP BY has executed.
Explain SQL Window functions: ROW_NUMBER(), RANK(), and DENSE_RANK(). Answer
Model answer: ROW_NUMBER() assigns unique sequential integers. RANK() assigns identical ranks to ties and skips ranks. DENSE_RANK() assigns identical ranks to ties without skipping rank numbers.
How do you handle NULL and missing values during data cleaning in Python/Pandas? Answer
Model answer: Use .isna().sum() to identify missing values. Impute with mean/median using .fillna() or remove with .dropna(subset=[...]) depending on variance impact.
What is the difference between Star Schema and Snowflake Schema in Data Warehousing? Answer
Model answer: Star Schema has denormalized dimension tables directly connected to the central Fact table. Snowflake Schema normalizes dimension tables into sub-dimensions to minimize redundancy.
How do you calculate MoM (Month-over-Month) growth in SQL? Answer
Model answer: Use LAG(revenue, 1) OVER (ORDER BY month) to fetch the previous month's revenue and compute (revenue - prev_revenue) / prev_revenue * 100.
Behavioural & HR questions 3
Why do you want to join Global Technologies as a Senior Python Developer (Python+SSH), 6+yrs,Bangalore,Immediate Joiners only?
Highlight Global Technologies's market reputation, recent tech innovations, and how your skills in Python directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Global Technologies Competitive Package
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