Python Developer – AI & Data Engineering

Visdum Tech Private Limited; Dadri; On-site; INR 300,000 - 600,000; Full time

Job summary

Visdum Tech Private Limited in Noida, India, is seeking a fresh Python Developer to join our AI & Data Engineering team. You will develop Python-based backend services, work on AI workflows, and contribute to large-scale data processing using modern frameworks.

The role emphasizes hands-on coding, exposure to LangChain, LangGraph, Vertex AI, and PySpark, plus REST APIs, JSON, and database work with PostgreSQL/MySQL. Freshers or candidates with up to 1 year of experience are encouraged to apply.

Qualifications

• Fresher Python Developer with 0-1 year of experience.
• Strong foundation in Python programming and APIs.

Responsibilities

• Develop and maintain Python-based backend services and AI workflows.
• Work on AI agents, RAG pipelines, and LLM-powered applications.
• Build integrations using LangChain, LangGraph, and Vertex AI.
• Process and transform large datasets using PySpark.
• Work with APIs, vector databases, and cloud-based AI services.
• Participate in system design discussions and technical brainstorming.
• Debug, optimize, and improve application performance.
• Collaborate with product, backend, and AI engineering teams.

Skills

Python programming

REST APIs

AI concepts

LangChain

LangGraph

Vertex AI

PySpark

PostgreSQL/MySQL

Git

Data structures

Analytical thinking

Education

B.Tech / MCA / BCA / M.Tech or related technical degree

Tools

LangChain

LangGraph

Vertex AI

PySpark

FastAPI/Flask

Git

Job description

Python Developer – AI & Data Engineering

Noida, India

Full-time

Experience:

0-1 Year

We are looking for a passionate and self-driven Fresher Python Developer who has a strong interest in AI, Agentic AI systems, LLM applications, and large-scale data processing. The ideal candidate should have good hands-on understanding of Python development along with exposure to frameworks and tools like LangChain, LangGraph, Vertex AI, and PySpark.

This role is ideal for someone who enjoys solving real-world problems using AI and modern data technologies.

• Develop and maintain Python-based backend services and AI workflows
• Work on AI agents, RAG pipelines, and LLM-powered applications
• Build integrations using LangChain, LangGraph, and Vertex AI
• Process and transform large datasets using PySpark
• Work with APIs, vector databases, and cloud-based AI services
• Participate in system design discussions and technical brainstorming
• Debug, optimize, and improve application performance
• Collaborate with product, backend, and AI engineering teams
• Good knowledge of Python programming
• Understanding of APIs, JSON, and REST services
• Basic understanding of AI/LLM concepts and AI agents
• Familiarity with LangChain, LangGraph, or similar AI orchestration frameworks
• Basic understanding of Google Vertex AI or cloud AI platforms
• Knowledge of data structures and problem-solving
• Understanding of databases like PostgreSQL/MySQL
• Good analytical and logical thinking skills

Preferred Skills

• Knowledge of PySpark for large-scale data processing
• Understanding of RAG (Retrieval-Augmented Generation)
• Familiarity with vector databases like Pinecone or Weaviate
• Exposure to FastAPI or Flask
• Basic cloud knowledge (AWS/GCP)
• Knowledge of Git and version control
• B.Tech / MCA / BCA / M.Tech or related technical degree
• Freshers or candidates with up to 1 year of experience can apply

Good to Have

• Personal AI projects or GitHub contributions
• Experience working with LLM APIs
• Participation in hackathons or AI competitions
• Strong curiosity to learn emerging AI technologies

What You’ll Learn

• Agentic AI architectures

Visdum is a SaaS (Software as a Service) company in the Sales Performance Management (SPM) and Incentive Compensation Management (ICM) space. We help Sales Operations, Revenue Operations, and Finance teams streamline and optimize sales incentive compensation processes through real-time visibility into payouts, reduced operational complexity, and improved sales team performance.

Founded in 2020 by ex-Oracle executives with 50+ years of combined IT industry experience, Visdum is building modern, AI-enabled products for global B2B teams.

Quick Facts

• Founded in 2020
• Headquarters: Noida, India & Delaware, USA