python developer-3 yrs jobs in Kolkata

Role OverviewWe are looking for a skilled Backend Engineer – Python & Distributed Systems with hands-on experience in building scalable backend services. Key ResponsibilitiesDevelop and maintain scalable backend services and APIsBuild high-performance applications using Python (FastAPI, Django, or similar frameworks)Follow engineering standards, code...

We are seeking a skilled and enthusiastic Python Developer to join our dynamic team. You will be responsible for coordinating with development teams to determine application requirements, writing scalable code, testing and debugging applications, and developing robust back-end components. This role involves integrating user-facing elements, assessing client...

Role: Python Backend Developer (Remote) Location: Remote (Work from Anywhere) Role Overview: We are hiring for one of our clients, seeking a Python Developer to work on a Full-Time basis. Responsibilities include developing, testing, and maintaining Python-based applications and systems. The role requires collaboration with cross-functional teams to...

Duties and Responsibilities: ML Framework Development : Collaborate with data scientists and researchers to design and implement machine learning models using PyTorch, LangChain, and other relevant frameworks. Translate research into production-ready code and optimize models for performance and scalability. Software Development:  Develop, test, and...

Develop and maintain scalable web applications using Django and frontend frameworks. Build reusable, efficient code and libraries for future use. Design and implement user-facing features with ReactJS and Next.js. Ensure the technical feasibility of UI/UX designs. Collaborate closely with backend developers to integrate RESTful APIs. Optimize applications...

Company Description Mother's Hut is an emerging organization committed to delivering high-quality digital solutions that cater to diverse business needs. We focus on innovation, technical excellence, and customer satisfaction to create impactful and scalable software solutions. Located in the heart of Krishnanagar, we pride ourselves on fostering a...

Java Backend Developer – Contract PositionExperience: 6+ YearsEmployment Type: ContractWork Mode: RemoteRole OverviewWe are looking for an experienced Java Backend Developer with 6+ years of hands-on experience in developing scalable, high-performance backend applications and microservices.Key ResponsibilitiesDesign, develop, and maintain robust backend...

Role: Python Backend Developer (Remote)Location: Remote (Work from Anywhere)Role Overview:We are hiring for one of our clients, seeking a Python Developer to work on a Full-Time basis. Responsibilities include developing, testing, and maintaining Python-based applications and systems. The role requires collaboration with cross-functional teams to deliver...

Roles and Responsibilities: Write SQL queries to extract and manipulate data for analysis. Assist in the design and maintenance of relational databases. Stay updated on the latest developments in SQL and database technologies. Debug and troubleshoot code issues as needed and resolve database-related issues. Collaborate with the development team to create...

Experience for the role: 5-12 years Responsibilities: - Design and develop scalable and reliable backend systems using Java and Microservices architecture - Build and maintain RESTful APIs and Microservices using Spring Boot - Ensure the performance, security, and availability of the backend systems - Collaborate with frontend developers to integrate the...

ob Responsibilities Design, develop, and maintain automated test scripts using Python and Selenium 4+. Create and maintain robust automation frameworks using PyTest/Unittest, Page Object Model (POM), and reusable utilities. Automate functional, regression, smoke, sanity, and end-to-end test scenarios. Analyze requirements and prepare test scenarios, test...

About the Role: We are seeking a skilled and motivated Python Automation Engineer  to join our growing tech team in Kolkata. If youre passionate about building robust automation solutions and have a knack for solving complex problems, this role is perfect for you! As a Mid-Level Python Automation Engineer, you will play a crucial role in designing and...

Role : Data Scientist - Python (Remote) Location : Remote (Work from Anywhere) Role Overview: We are hiring for one of our clients, seeking a Data Scientist/Analyst to work on a full-time basis. The role involves developing and maintaining high-quality Python code to train and optimize AI models while conducting evaluations to benchmark performance and...

TCS Hiring : 1 Front End Developer – React 2 Required Technical Skill Set** React.Js, Java, Spring Boot, JavaScript, TypeScript, HTML5, CSS3, REST APIs, Microservices, Git 6–10 years Desired Competencies (Technical/ Behavioral Competency) Must-Have** (Ideally should not be more than 3-5) - Strong hands-on experience in React.Js, JavaScript, and...

We are looking for a creative and trend-driven Product Designer to help shape Nestasia's product portfolio. The ideal candidate should have a strong eye for design, a passion for discovering trends, and the ability to conceptualise products that are aesthetically appealing and commercially relevant. Duties and responsibilities - Benchmark leading global...

Required Qualifications - 4 to 9 + years of experience in LabWare LIMS/ELN/LES implementations - Proficient in LIMS Basic Scripting and MethEX Module - Strong understanding of data governance, version control, and validation protocols. - Familiarity with regulatory compliance and GxP environments. - Excellent communication and collaboration...

🚀 Hiring: Data Analyst | Python & SQLWe are looking for an experienced Data Analyst with strong hands-on expertise in Python and SQL to analyze complex datasets, generate actionable insights, and support data-driven business decisions.📌 Job DetailsRole: Data AnalystExperience: 6–10 YearsLocations: Chennai / Pune / Bangalore / Hyderabad / DelhiNotice...

WALKIN DRIVE 19TH SEPTEMBER 2026 KOLKATA Tata Consultancy Services Ltd, Gitanjali Park, Action Area 2, New Town, Kolkata - 700135. Boomi Developer Location of Requirement Preferred Kolkata Desired Skills -Technical/Behavioral Must-Have - Extensively worked on Boomi Integration Development - Hand-on experience with HTTP client, Salesforce, Mail, Rest...

Role Overview:Turing is building one of the most rigorous STEM AI training datasets in the industry. The SciCode project involves creating high-quality scientific coding tasks that are used to train and evaluate frontier AI models. As a SciCode Trainer, you will be directly contributing to cutting-edge AI research by authoring, implementing, and reviewing...

TCS Hiring : WALKIN DRIVE : KOLKATA 19TH September 2026 1 Front End Developer – React 2 Required Technical Skill Set** React.Js, Java, Spring Boot, JavaScript, TypeScript, HTML5, CSS3, REST APIs, Microservices, Git 6–10 years Desired Competencies (Technical/ Behavioral Competency) Must-Have** (Ideally should not be more than 3-5) - Strong...