561 Python jobs in Delhi

Company Description

Vysedeck AI Ventures Pvt Ltd
specializes in building AI agents that deliver intelligent communication through voice and chat. These agents adapt to custom tones and business contexts, enhancing user experience with context-driven interactions. Our technology powers efficient, human-like communication across industries like logistics, healthcare, retail, and e-commerce.

As a startup, we focus on high-impact innovation, giving our team members freedom to experiment, learn fast, and build solutions that scale globally.

Role Description – Python Developer (0–2 Years)

This is a
full-time role
based in
Delhi, India
, but we operate in a
hybrid mode
– half the time in-office, half remote.

As a Python Developer at Vysedeck, you'll work on the
back-end development of AI-driven products
. You will build scalable APIs, integrate AI/ML workflows, manage databases, and ensure robust server-side logic.

Since we're a
lean, fast-paced startup
, you won't just write code — you'll learn how real products are built, deployed, and scaled. This role is designed as a
launchpad for fresh graduates
to gain 10x learning compared to typical entry-level roles.

Key Responsibilities

• Design, develop, and maintain efficient Python code.
• Work on API development, data pipelines, and database integrations.
• Apply OOP concepts to real-world projects.
• Optimize applications for performance, scalability, and reliability.
• Collaborate with the AI/Voice Agent team for back-end integrations.
• Participate in code reviews, debugging, and technical problem-solving.

Qualifications

• 0–2 years of experience
  (fresh graduates welcome).
• Strong foundation in
  Python
  and
  Object-Oriented Programming (OOP)
  .
• Understanding of
  databases (SQL/NoSQL)
  and basic data structures/algorithms.
• Familiarity with frameworks like FastAPI, Flask, or Django is a plus.
• Exposure to Git, APIs, or cloud environments is an advantage.
• Excellent problem-solving and logical reasoning.

What We Offer

10x Learning Opportunity
– Work across AI, voice agents, SaaS, and enterprise tech.

Mentorship & Growth
– Learn directly from founders and senior engineers.

Impactful Work
– Build tech that powers logistics, healthcare, and retail.

Startup Culture
– Freedom to experiment, innovate, and take ownership.

Career Launchpad
– Skills you gain here will set you apart in big tech/product firms.

Compensation
– Since we're an early-stage startup (bootstrapped, not VC-funded), pay is modest. But we guarantee
steep learning, rapid growth, and industry exposure
that accelerates your career.

Job Title :
Python Developer

Experience :
2 - 4 Years (Minimum 2 years in Python development)

Location :
Delhi NCR (Preferred)

Work Mode :
Hybrid (2 days from office, 3 days WFH)

Working Hours :
10 : 00 AM - 7 : 00 Summary :

Responsibilities
We are looking for a passionate and skilled Python Developer with hands-on experience in Generative AI, Agentic AI, and Database Management (MySQL). The candidate should have strong programming skills, problem-solving abilities, and the capability to work in a fast-paced environment to build, optimize, and maintain AI-powered solutions and backend Responsibilities :

• Design, develop, and maintain scalable Python applications.
• Work on Generative AI and Agentic AI models, integrating them into business solutions.
• Build, fine-tune, and deploy AI-driven applications for automation, decision-making, and

intelligent workflows.

• Collaborate with cross-functional teams (Data Scientists, ML Engineers, Product Managers) to

understand requirements and deliver solutions.

• Write optimized queries and manage relational databases using MySQL.
• Develop RESTful APIs and integrate with front-end and third-party services.
• Ensure clean, reusable, and well-documented code following best practices.
• Debug, troubleshoot, and optimize application performance.
• Stay updated with the latest AI/ML frameworks, Python libraries, and industry Skills & Qualifications :
• 2 - 4 years of professional experience in Python development.
• Strong understanding of Generative AI, LLMs, and Agentic AI frameworks.
• Hands-on experience with AI/ML libraries such as LangChain, Hugging Face, OpenAI APIs, or similar.
• Proficiency in MySQL (queries, stored procedures, optimization).
• Good understanding of API development and integration.
• Knowledge of version control tools (Git/GitHub).
• Familiarity with cloud platforms (AWS/Azure/GCP) is a plus.
• Strong problem-solving skills and the ability to work independently and in to Have (Preferred Skills) :
• Experience with vector databases (e.g., Pinecone, Weaviate, FAISS).
• Exposure to MLOps, Docker, and CI/CD pipelines.
• Knowledge of data structures, algorithms, and software design patterns.
• Previous experience working on AI/ML projects in production.

)

• Perform data pre processing, feature engineering, and model training using large structured and unstructured datasets.
• Develop, test, and deploy ML models into production using Flask/FastAPI, Docker, Kubernetes, and cloud/on-premise environments.
• Write efficient, reusable, and optimized code primarily in Python; leverage Java for backend integration where required.
• Collaborate with cross-functional teams to ensure smooth integration of ML models with enterprise systems.
• Utilize SQL/NoSQL databases for data handling, storage, and retrieval.
• Apply ML solutions to improve process efficiency, cost optimization, and defect reduction in manufacturing and related domains.
• Document development processes, architecture, and deployment strategies for future scalability.
• Stay updated with the latest advancements in ML/AI, big data, and IoT applications.

Required Skills & Competencies

• Strong proficiency in Python and ML frameworks: TensorFlow, PyTorch, Scikit-learn, Pandas, NumPy.
• Working knowledge of Java for backend application integration.
• Hands-on experience in deploying ML models using Flask/FastAPI, Docker, Kubernetes, and Cloud Platforms (AWS/Azure/GCP).
• Familiarity with SQL/NoSQL databases and big data handling.
• Strong understanding of machine learning workflows from data preprocessing to deployment.
• Ability to write clean, maintainable, and optimized code.
• Problem-solving mindset with a focus on timely project delivery and measurable business outcomes.

About the Role:

We are building next-gen AI-powered tools, automation solutions, chatbots, and financial applications. We are looking for a skilled Python Developer with 1+ year of experience who can contribute to developing scalable backends, integrating AI/ML models, and working with financial data pipelines.

You will work on projects involving FastAPI, data processing, AI/ML, RAG architectures, and chatbot automation, ensuring high performance, security, and scalability.

Key Responsibilities:

• Design and develop RESTful APIs & microservices using FastAPI + Uvicorn.
• Work with Pandas, NumPy, OpenPyXL for financial data processing and automation.
• Implement AI/ML workflows including data preparation, training, and deployment.
• Build and optimize RAG-based chatbots and intelligent assistants.
• Work with document parsing tools like pdfplumber, PyPDF2, Tabula-py, OpenCV for automation.
• Develop and maintain secure authentication/authorization flows using JWT (python-jose), bcrypt, cryptography.
• Integrate with MongoDB (Motor, PyMongo) for scalable data storage.
• Collaborate with product and data teams to deliver AI-driven financial tools.
• Ensure code quality, security, and performance optimization.

Required Skills:

• Strong experience with Python (1+ year professional).
• Backend frameworks: FastAPI, Uvicorn.
• Data processing: Pandas, NumPy, OpenPyXL.
• AI/ML: Hands-on knowledge of Machine Learning concepts, model integration, and deployment.
• Advanced AI: Exposure to RAG (Retrieval-Augmented Generation), Chatbots, AI Agents, Automation.
• Document & file processing: OpenCV, pdfplumber, PyPDF2, Tabula-py.
• Databases: MongoDB (Motor, PyMongo).
• Security: JWT, python-jose, bcrypt, pycryptodome, cryptography.
• Configuration: python-dotenv, Pydantic for validations.
• Version control: Git/GitHub.

Nice-to-Have Skills:

• Experience with LLMs (Large Language Models), vector databases (FAISS, Pinecone, Weaviate).
• Understanding of MLOps workflows.
• Familiarity with financial domain tools & automation.
• Basic knowledge of Docker, cloud platforms (AWS/GCP/Azure).

Educational Qualification :

• Bachelor's degree in Computer Science, IT, Engineering, or equivalent practical experience.

Job Type: Full-time

Pay: ₹15, ₹30,000.00 per month

Work Location: In person

We are looking for Immediate to 15 days of Joiners

Key Responsibilities:

• Design, develop, and maintain scalable backend applications using Python.
• Write clean, efficient, and reusable code while adhering to best practices in software development.
• Collaborate closely with frontend developers, DevOps, and product teams to deliver seamless end-to-end solutions.
• Contribute to system architecture and design, ensuring scalability, security, and high availability.
• Optimize performance by writing efficient code and complex SQL queries for handling large-scale datasets.
• Participate in peer code reviews and provide mentorship to junior developers.
• Troubleshoot, debug, and upgrade existing systems as needed.

Must-Have Skills:

• Proficiency in Python and backend application development.
• Strong understanding of Object-Oriented Programming (OOP) principles.
• Solid foundation in Data Structures and Algorithms (DSA).
• Experience in designing and implementing scalable systems.
• Hands-on experience with writing and optimizing SQL queries.

Nice-to-Have Skills:

• Familiarity with frameworks such as Django, Flask, or FastAPI.
• Knowledge of containerization tools (Docker, Kubernetes).
• Exposure to CI/CD pipelines and cloud platforms (AWS, GCP, Azure).
• Experience with caching strategies and NoSQL databases.

Job Description – Senior Python Developer (ETL Pipelines Specialist)

Position:
Senior Python Developer

Experience Required:
4+ Years

Location:
New Delhi (Onsite)

Domain Focus:
Defence Technology & Naval Applications

About Us

At
Crimson Energy Experts Pvt. Ltd.
, we are building mission-critical solutions that support the future of India's defence and maritime strength. Our projects span across Defence Technology, Artificial Intelligence, and Advanced Analytics, with a strong focus on empowering the
Indian Navy
through next-generation software, data engineering, and intelligence platforms.

We are looking for a
Senior Python Developer
who is passionate about building
ETL pipelines
and has strong expertise in
Dagster
. Your work will power our defence data systems, ensuring reliable and scalable workflows that directly support naval operations.

Key Responsibilities

• Design, build, and maintain
  ETL pipelines
  and workflows using
  Dagster
  
• Develop
  data orchestration frameworks
  to integrate structured, unstructured, and streaming data.
• Work closely with AI/ML teams to provide
  clean, high-quality datasets
  for analytics and defence intelligence.
• Ensure workflows are
  robust, fault-tolerant, and production-ready
  with strong monitoring and alerting.
• Apply best practices in
  data versioning, lineage, and governance
  .
• Integrate ETL pipelines into
  defence intelligence platforms, simulators, and naval systems
  .
• Contribute to the
  architecture and scaling
  of mission-critical data infrastructure.

Required Skills & Qualifications

• 4+ years
  of hands-on experience as a
  Python Developer
  , with a strong focus on
  ETL pipelines
  .
• Expertise in
  Dagster
  .
• Proficiency in
  Python
  and
  SQL
  , with experience in data workflows and orchestration.
• Familiarity with
  modern data engineering tools
  (dbt, Spark, Kafka is a plus).
• Experience with
  Docker/Kubernetes
  .
• Strong knowledge of
  data modeling, warehousing, and orchestration
  principles.
• Ability to design secure, scalable solutions tailored for
  defence applications
  .

What We Offer

• A chance to work on
  ETL pipelines that matter
  for the
  Indian Navy
  .
• A culture of
  innovation, responsibility, and national service
  .
• Competitive pay with performance-based growth.
• An opportunity to
  build products of national importance
  and leave a lasting impact.

Company Introduction -

• Information Security & Data Analytics Series A funded company.
• Working in cutting edge technologies - Using AI for predictive intelligence and Facial Biometrics.
• Among Top 5 Cyber excellence companies globally (Holger Schulze awards)
• Bronze award for best startup of the year (Indian Express IT awards), only cyber Security Company in top 3.
• More than 100+ clients in India.

Job Description:-
Job Title:
Python Developer
Key Requirements:-

• Mine data from structured and unstructured data sources.
• Extract data (text, images, and videos) from multiple documents in different formats.
• Extract information and intelligence from data.
• Extract data based on regular expressions.
• Collect data from structured RDBMS databases.
• Work closely with Project/Business/Research teams to provide mined data/intelligence for analysis.
• Should have strong exposure to core python skills like multiprocessing, multithreading, file handling, data structure like JSON, Data frames, and User Defined Data structure.
• Should have excellent knowledge of classes, file handling, memory manipulations.
• Strong Knowledge in Python.
• Strong exposure to frond end languages like CSS, JavaScript, Ajax etc.
• Should have exposure to requests, Frontera, scarpy-cluster, elastic-search, distributed computing tools like Kafka, Hbase, Redis, Zookeeper, restAPI.
• Should be familiar with *nix development environment.
• Knowledge of Django will be added advantage.
• Excellent knowledge on Web Crawling/Web scraping.
• Should have used scraping modules like Selenium, Scrapy, and Beautiful soup.
• Experience with text processing.
• Basics of databases. Good troubleshooting and debugging skills.

Experience : 1-4 Years Experiene

Education
B.Tech, MCA, Computer Engineering

Skills:- Python, Django and Web Scraping

Company Description

Cipher Square Technologies was founded by experienced tech professionals with extensive backgrounds in developing financial products. Our state-of-the-art facility emphasizes exposure and growth for young talent. We partner with leading financial institutions to provide innovative solutions, facilitating problem-solving and business expansion. Our nurturing work environment encourages mentorship and leadership development.

Role Description

This is a full-time, on-site role for a Python Developer located in Patel Nagar. The Python Developer will be responsible for writing and testing code, debugging programs, and integrating systems. Day-to-day tasks include developing back-end components, implementing software enhancements, and collaborating with cross-functional teams to design and launch new features. Other responsibilities include maintaining and improving the performance of existing software.

Qualifications

• Proficiency in Python programming
• Experience with web frameworks such as Django, Flask
• Understanding of front-end technologies (HTML, CSS, JavaScript)
• Knowledge of RESTful APIs and database systems (SQL, NoSQL)
• Problem-solving skills and a detail-oriented mindset
• Strong analytical and communication skills
• Ability to work independently as well as collaboratively
• Bachelor's degree in Computer Science or related field
• Experience in the financial sector is a plus

Job Title:
Python Developer with Gen AI

Location:
Bangalore, Delhi NCR

Experience:
2–5 years

Job Summary
We are seeking a highly skilled
Python Developer with strong experience in Generative AI (Gen AI)
to design, develop, and deploy intelligent AI-driven applications. The ideal candidate will have deep expertise in Python programming, AI/ML frameworks, and hands-on experience with LLMs (Large Language Models) and generative AI tools.

Roles & Responsibilities

• Develop and deploy AI-driven solutions leveraging Python and Gen AI frameworks.
• Work with LLMs (OpenAI, Anthropic, HuggingFace, etc.) to build scalable applications.
• Implement and fine-tune transformer-based architectures for NLP, text generation, and conversational AI.
• Build APIs, pipelines, and microservices to integrate Gen AI solutions with enterprise applications.
• Optimize models for performance, scalability, and cost-efficiency.
• Collaborate with data scientists, ML engineers, and product teams to deliver AI-driven features

Required Skills & Experience

• 5–10 years of software development experience with a strong focus on Python.
• Hands-on expertise in Gen AI / LLMs (e.g., GPT, LLaMA, Falcon, Claude, Mistral).
• Strong knowledge of Machine Learning & Deep Learning frameworks: PyTorch, TensorFlow, Hugging Face Transformers.
• Experience with vector databases (Pinecone, FAISS, Weaviate, ChromaDB).
• Exposure to cloud platforms (Azure, AWS, GCP) and containerization (Docker, Kubernetes).
• Experience in RAG (Retrieval-Augmented Generation) pipelines and prompt engineering.
• Strong problem-solving and communication skills.