Python developer jobs in Kolkatta

1. Design and develop Python-based applications integrating Azure Document Intelligence. 2. Implement document processing, extraction, and analysis using Azure Document Intelligence APIs. 3. Collaborate with cross-functional teams to integrate Azure Document Intelligence with... 

 ...Experience and Skills: Advanced web development experience using Object-oriented programming and Designpatterns using Python Advanced database development and administration with PostgreSQL/ MySQL Advanced experience with flask for building and deploying applications... 

~ Programming Languages: Proficiency in Python; experience with Java is a plus. ~ AWS Services: Hands-on experience with AWS services including EC2, S3, SQS, SNS Lambda, IAM Roles, CloudWatch and others. ~ Infrastructure as Code: Strong experience with Terraform for provisioning... 

 ...development and deployment of big data applications and ETL jobs using PySpark APIs/sparkSQL. Experience in design, build and deployment of Python based applications. Experience in writing complex SQL queries/procedures using Relational databases like SQL Server or Oracle... 

 ...Roles and Responsibilities: Develop Scalable and Robust backend APIs aligned with business requirements. Develop and maintain high-quality, responsive user interfaces for web applications. Conduct code reviews, provide feedback, and mentor junior developers as needed... 

 ...Roles and Responsibility Design, develop, and test software applications using Python. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain high-quality, readable, and well-documented code. Troubleshoot and... 

 ...Locations: Kolkata Experience: 8+ Years Role: Data Engineer/Developer Must-Have: Python Spark Databricks AWS (S3, Glue, Airflow, CloudWatch, Lambda) Responsibility: Master Databricks tools (job creation, cluster, notebook) and be able to query efficiently... 

 ...team on a mission to build AI for Good, driving innovation and positive societal impact. About the Role We are seeking a Python Developer with 1–5 years of strong backend/service/project experience. The role involves validating patches, running automated test suites,... 

 ...Post: Python Developer - 3 openings (4–6 years of experience) Salary: Up to 7-8 LPA Post: Senior Python Developer - 1 opening (7+ years of experience) Salary: Up to 9-10 LPA Location: New Town, Kolkata Job Description (Brief): • Strong hands-on experience with... 

 ...Design, develop, test and maintain robust and scalable backend applications using Flask, Django deliver high- performance APIs. - Write...  ...are a plus Required Skill Set : - Strong proficiency in Python 3.x. (4 - 7 Years) - Collaborate closely with DevOps to implement... 

 ...Key Responsibilities: Develop and maintain AI/ML-powered automation in workflow platforms Build scalable REST APIs using Python and FastAPI Apply NLP and ML techniques for intelligent process optimization Mentor junior engineers in experiment-driven development... 

 ...Job Description: We are seeking an experienced Python Programmer to join our team. The successful candidate will have a strong background...  ...and reliable software systems. Responsibilities : Design, develop, and deploy Python applications and services Collaborate with... 

Description :Roles & Responsibilities :- Design, develop, and maintain scalable backend services and APIs using Python and FastAPI- Build and optimize bulk data processing pipelines for performance and reliability- Perform code reviews, refactoring, and enforce coding standards... 

 ...Experience: 5-8 years of experience with production software development in React.js and Python. Familiarity with GenAI and assistants API concepts is a plus. Experience with scrum and agile processes. Track record of attention to detail and constructive feedback with... 

 ...yourself, and a better working world for all.  Requirements (Qualifications): ~ Bachelor or Master degree with 3+ years of strong Python development experience Core skills: Bachelor or Master degree with 3+ years of strong Python development experience OOPs... 

 ...help to build a better working world.  Senior AI And Automation Developer About the Role We are seeking an experienced AI &...  ...technologies like Large Language Models (LLMs), IDP, NLP, Azure Functions, Python, Graph and Vector Databases. You will play a key role in... 

Job Description :Job Designation : Python Software DeveloperRoles and Responsibilities :Role Overview & Responsibilities :Job description :Job Responsibilities :- Develop, test, and maintain scalable Python applications.- Write reusable, testable, and efficient code.- Design... 

Django/Python Developer(2+ Years Ex.) Start Date Starts  Immediately CTC (ANNUAL) Competitive salary Competitive salary... 

 ...ob Description:  Key Responsibilities: • Design, develop, and maintain scalable and efficient  Python-based backend services using Flask and/or Django . • Collaborate with frontend developers to integrate user-facing elements with server-side logic. • Build dynamic... 

 ...analysis-ready datasets in the Data Hub and analytical data marts.- Develop reusable and parameterized Spark jobs for batch and micro-batch...  ..., XML), and unstructured sources (logs, PDFs).- Proficiency in Python with strong knowledge of data processing libraries.- Strong SQL skills... 

 ...Credit Risk/Regulatory risk domainTechnical Skills : Spark ,PySpark, Python, Hive, Scala, MapReduce, Unix shell scriptingGood to Have Skills...  ...TechniquesJob Description : - 5+ Years of experience with Developing/Fine tuning and implementing programs/applications- Using Python... 

 ...Required Skills : Strong experience in machine learning, deep learning, NLP, and AI model development. Proficiency in Python, TensorFlow, PyTorch, Scikit-learn, and OpenAI GPT models. Expertise in NLP techniques (Word2Vec, BERT, transformers, LLMs, text classification... 

 ...Experience: 6 to 8 Years Description: Expert-level Python with strong command over async programming, concurrency patterns, thread pools, and process management for integrating external tools like SQLcl. Deep experience writing production-grade API services with... 

 ...system (External API Services) Integration of user-facing elements developed by front-end developers with server side logic Implementation...  ...Requirements In-depth knowledge and hand-on experience in Python ,  Django Framework , Flask etc. Knowledge of Postgres /... 

Requirements   1. Experience: 6+ years of Java backend development experience. 2. Spring Boot: Strong expertise in Spring Boot, Spring Cloud, and Microservices architecture. 3. Java: Proficient in Java 8+. 4. Database: Experience with database management systems (eg,...

 ...we build AI technologies that enhance productivity and societal growth. About the Role We are seeking a skilled Java Backend Developer with solid experience working on multi-module Java projects and enterprise-grade systems. In this role, you will evaluate Java... 

 ...build AI for Good, driving innovation and positive societal impact. About the Role We are looking for an experienced Java Backend Developer to contribute to annotation and RLHF initiatives focused on backend systems and server-side logic. In this role, you will review and... 

 ...Responsibilities Architect distributed systems using Node.js/Java/Go/Python services. Lead platform scalability, performance tuning &...  ...standards. Improve CI/CD, deployment pipelines, and developer efficiency. Mentor backend teams and set engineering standards... 

 ...Responsibilities: Develop and maintain end-to-end web applications, ensuring high performance , scalability , and security . Design , develop , and consume RESTful APIs using Python and FastAPI . Develop user-friendly and responsive front-end... 

 ...data, building APIs, and ensuring the reliability of the systems you develop. Responsibilities: Build and maintain data ingestion, cleaning and transformation pipelines Develop REST APIs using Python frameworks such as FastAPI or Flask Work with JSON, CSV, Excel...