L #2958
Applications open
Full-Time Job
Python Full Stack Developer
Zemoso Technologies
About the role
Role : Python Full Stack Developer
Experience: 5 to 8 years
Location: Bangalore (or willing to relocate to Bangalore)
About Us
Zemoso is an AI-native product engineering company helping Fortune 500 companies and high-growth enterprises turn complex ideas into production.
We work with enterprise teams to build production-grade AI agents for real business workflows, driving measurable outcomes and ROI. We also help engineering organizations modernize how software is built, applying AI across the SDLC to move from idea to production faster.
Zemoso has contributed to over $10 billion in value creation across healthcare, financial services, logistics, biotech, retail and more.
We are a 3x Deloitte Fast 50 company and an O’Reilly Architectural Katas winner. Our technology partnerships include Anthropic, Databricks, Google Cloud and AWS.
What You Will Do
- Design and develop full stack web applications using Python (Django/FastAPI) on the
backend and React on the frontend.
- Develop innovative software solutions using design thinking, lean, and agile methodologies.
- Build and maintain scalable, high-quality software products using the latest technologies
and platforms.
- Collaborate with fast-paced, dynamic teams to deliver value-driven client experiences.
- Own end-to-end feature development, from API design to UI implementation.
- Mentor and contribute to the growth of the next generation of developers.
Must-Have Skills
- Experience: 5 to 8 years.
- Strong proficiency in Python with hands-on experience in Django and/or FastAPI.
- Solid hands-on experience with React.js for building modern, responsive UIs.
- Experience building and consuming RESTful APIs.
- Strong understanding of full stack architecture and integration between frontend and
backend systems.
- Bachelor's or Master's degree in Computer Science, Data Science, or a related field.
Nice to Have Qualifications
- Experience with Pandas and PySpark.
- Familiarity with state management libraries (Redux, Context API) and modern JS/TS
tooling.● Experience with cloud platforms (AWS/Azure/GCP) and containerization (Docker/Kubernetes).
- Product and customer-centric mindset.
- Great Object-Oriented skills, including design patterns.
- Good to great problem-solving and communication skills.
- Experience working with cross-border, distributed teams.
Get to know us better
https://www.zemosolabs.com
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 Zemoso Technologies 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
Zemoso Technologies Interview Preparation Corner
Comprehensive guide covering typical interview formats, common questions, and preparation tips for Zemoso Technologies 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, JavaScript, TypeScript, React, Next.js, Redux, Django, FastAPI) & 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
Zemoso Technologies Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 5
Explain OOP (Object-Oriented Programming) principles with real-world examples in Python. Answer
Model answer: 1. Encapsulation (data hiding via private fields/getters). 2. Abstraction (hiding implementation complexity). 3. Inheritance (code reusability). 4. Polymorphism (method overriding/overloading).
What is the time and space complexity of QuickSort vs MergeSort? Answer
Model answer: QuickSort: Average O(N log N) time, O(log N) space. Worst O(N^2). MergeSort: Guaranteed O(N log N) time, but requires O(N) auxiliary space.
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer
Model answer: Indexes speed up SELECT queries via B-Trees. However, they slow down INSERT, UPDATE, and DELETE operations because indexes must be updated on disk. Avoid on low-cardinality columns (e.g., boolean flags).
What happens under the hood when you enter a URL in a browser? Answer
Model answer: 1. DNS lookup (resolves IP). 2. TCP 3-way handshake (SYN, SYN-ACK, ACK). 3. TLS negotiation for HTTPS. 4. HTTP GET request sent. 5. Server responds with HTML/CSS/JS. 6. Browser renders DOM & CSSOM tree.
What is the difference between REST and GraphQL APIs? Answer
Model answer: REST uses multiple fixed endpoints with possible over/under-fetching. GraphQL uses a single endpoint allowing clients to query exact fields in a single request.
Behavioural & HR questions 3
Why do you want to join Zemoso Technologies as a Python Full Stack Developer?
Highlight Zemoso Technologies's market reputation, recent tech innovations, and how your skills in Python directly solve their team's objectives.
Highlight Zemoso 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).
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
Bengaluru, India
Seniority: Mid-Senior level. Employment t…
