L #2839
Applications open
Full-Time Job
Python Developer
Blumetra Solutions
About the role
Job Description – Python Developer
Position: Python Developer
Experience: 4–5 Years
Location: Hyderabad
Employment Type: Full-Time
Job Summary
We are looking for a skilled Python Developer with 4–5 years of experience in designing, developing, and maintaining scalable applications using Python. The ideal candidate should have strong programming fundamentals, experience in developing REST APIs, and hands-on exposure to CI/CD pipelines, automation, and DevOps practices.
The candidate will be responsible for building reliable backend solutions, automating development workflows, and collaborating with DevOps and engineering teams to streamline application deployment and delivery.
Key Responsibilities
- Design, develop, test, and maintain scalable applications using Python.
- Develop and integrate RESTful APIs and backend services.
- Write clean, reusable, efficient, and maintainable Python code.
- Build, configure, and maintain CI/CD pipelines for automated build, testing, and deployment.
- Work with tools such as Jenkins, GitHub Actions, GitLab CI/CD, or Azure DevOps.
- Implement automated unit testing and integration testing.
- Work with Docker for application containerization and deployment.
- Collaborate with DevOps teams to improve deployment automation and release processes.
- Manage source code repositories, branching strategies, and version control using Git.
- Troubleshoot application issues, optimize performance, and ensure code quality.
- Work with databases such as PostgreSQL, MySQL, or MongoDB.
- Follow Agile development practices and participate in code reviews.
Required Skills & Qualifications
Python Development
- 4–5 years of hands-on experience in Python development.
- Strong knowledge of Python programming, OOP concepts, data structures, and exception handling.
- Experience with frameworks such as Flask, Django, or FastAPI.
- Good understanding of REST APIs, JSON, and microservices architecture.
- Experience with SQL and database integration.
CI/CD & DevOps
- Hands-on experience in designing and maintaining CI/CD pipelines.
- Working knowledge of Jenkins, GitHub Actions, GitLab CI/CD, or Azure DevOps.
- Good understanding of build automation, deployment automation, and release management.
- Experience with Docker and containerization.
- Familiarity with Linux/Unix environments and shell scripting.
- Understanding of Git workflows and version control.
- Knowledge of automated testing and code quality tools.
- Good to Have
- Exposure to Kubernetes and container orchestration.
- Experience with AWS, Azure, or GCP cloud environments.
- Familiarity with Terraform or Infrastructure as Code.
- Knowledge of monitoring and logging tools.
- Exposure to PyTest, SonarQube, and code quality practices.
- Understanding of security best practices in CI/CD pipelines.
Education
- Bachelor's degree in Computer Science, Information Technology, or a related discipline.
- Relevant technical certifications are an added advantage.
Ideal Candidate Profile
- Strong problem-solving and analytical skills.
- Ability to independently develop and troubleshoot Python applications.
- Practical experience in implementing CI/CD pipelines rather than just theoretical knowledge.
- Good communication and collaboration skills.
- Ability to work in a fast-paced, collaborative engineering environment.
Skills: python,automation,devops
Eligibility & process
Who can apply
Seniority: Mid-Senior level. Employment type: Full-time
Skills & stack
Selection process
Details are shared by the recruiter after shortlisting.
Prep kit
20 resourcesStudy material 4
Aptitude Practice Questions & Mock Tests
Curated logical, quantitative, and verbal reasoning problems for the initial online screening round.
Company-Specific Interview Preparation Corner
Detailed interview experiences, exam formats, and previous test questions for Blumetra Solutions and tech roles.
Technical Placement Question Bank
High-yield coding cheat sheets, core CS fundamentals (OOP, DBMS, OS, Networks), and rapid revision guides.
Algorithm, DSA & Live Code Debugger Practice
Hands-on problem sets to improve coding speed and step-by-step memory debugging.
Company-specific guides 4
APTITUDE & LOGIC
Aptitude Practice Questions & Online Mock Tests
Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.
COMPANY GUIDE
Blumetra Solutions Interview Preparation Corner
Comprehensive guide covering typical interview formats, common questions, and preparation tips for Blumetra Solutions and off-campus tech roles.
MOCK TESTS & PAPERS
Comprehensive Interview Prep Resources & Syllabus
Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.
CODING PRACTICE
Algorithm and Data Structure Problem Set
Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.
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, Django, FastAPI, Flask, REST APIs, Microservices, PostgreSQL) & 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
Blumetra Solutions 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 Blumetra Solutions as a Python Developer?
Highlight Blumetra Solutions's market reputation, recent tech innovations, and how your skills in Python directly solve their team's objectives.
Highlight Blumetra Solutions'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).
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.
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Competitive Package
Hyderabad, India
Seniority: Mid-Senior level. Employment t…
