L #2837
Applications open
Full-Time Job
AI Developer - Job
Advertflair
About the role
About The Position
Advertflair builds AI-powered visual production for brands that need thousands of consistent, on-brand images without running a photo studio. Our platform turns product photos and 3D assets into catalog and campaign imagery for fashion, apparel and fine-art logistics companies, and our Chennai studio (ISO 27001:2022 certified) runs the production behind it. We are a small team shipping fast, and this role is hands-on from week one.
As an AI Developer you will build the product layer around our models: the web app, APIs and store integrations that let customers upload products, run bulk jobs and download finished visuals.
Job Responsibilities
- Build and improve features in our React and Node.js web application, including bulk upload and processing, team collaboration and billing
- Integrate AI services and our own pipelines through clean, well-documented APIs
- Build integrations with e-commerce platforms such as Shopify
- Write tests and fix bugs quickly; keep the product stable as usage grows
- Work with product and design to turn user feedback into shipped improvements
- Follow secure coding practices; we handle client assets under ISO 27001 controls
Requirements
- 1-2 years of professional experience in full-stack or front-end development
- Good knowledge of JavaScript or TypeScript, React and a Node.js or Python backend
- Experience with REST APIs and a SQL database (Postgres preferred)
- Comfortable using AI coding assistants and integrating LLM or image-model APIs
- Familiar with Git and code review
- Clear communication and a habit of shipping small, working pieces
Ready to apply? Fill in the application form below with your details and a link to your work or LinkedIn profile. We read every application.
Eligibility & process
Who can apply
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 Advertflair 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
Advertflair Interview Preparation Corner
Comprehensive guide covering typical interview formats, common questions, and preparation tips for Advertflair 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, SQL, React, Node.js, REST APIs, 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
Advertflair 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 Advertflair as a AI Developer - Job?
Highlight Advertflair's market reputation, recent tech innovations, and how your skills in Python directly solve their team's objectives.
Highlight Advertflair'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
Chennai, India
Employment type: Full-time
