python backend developer jobs in Kolkata

Backend Security EngineerPosition: Backend Security EngineerType: Contractor (~15 Hours/Week)Compensation: $30–$100/hourLocation: RemoteAbout the Opportunitymicro1 is engaging experienced Backend Security Engineers to contribute to a customer project focused on training and improving next-generation AI systems. In this role, you will use your software...

Backend Security EngineerPosition: Backend Security EngineerType: Contractor (~15 Hours/Week)Compensation: $30–$100/hourLocation: RemoteAbout the Opportunitymicro1 is engaging experienced Backend Security Engineers to contribute to a customer project focused on training and improving next-generation AI systems. In this role, you will use your software...

Job Description: Job Title: SQL & Tableau Developer Department: Information Technology Location: Hungerford Street, Kolkata. Employment Type: Full-time Job Summary The SQL & Tableau Developer will be responsible for designing, developing, and maintaining database solutions, dashboards, and analytical reports. The role requires strong SQL skills, hands-on...

Roles and Responsibilities : What will you do Collaborate Across Teams: Work closely with cross-functional teams to strategically shape and define system requirements, ensuring alignment with overall business goals. Design and Drive Projects: Lead the design and execution of high-priority, high-visibility cloud platform projects, ensuring timely delivery...

🚀 We’re Hiring: Node.js Developer | Full Remote We’re looking for a talented Node.js Developer to join our team and work on exciting projects in a fully remote environment. What we’re looking for2–8 years of professional experience Strong experience with Node.js Good knowledge of SQL Server Experience building and maintaining backend...

About the Role We are looking for a versatile Business Process Automation Engineer who can design and build end-to-end automation - spanning browser/RPA automation, backend services and integrations, lightweight internal tools/dashboards, and AI-agent-driven workflows. You will identify manual, repetitive business processes and turn them into reliable,...

Any Bachelors degree in Computer Science, Statistics, Mathematics, or related field. 6 plus years of experience is Python for data analysis is mandatory. Experience of working for a banking domain / projects is an added advantage. Equal employment opportunity information  . We are seeking a talented and experienced Data Analyst proficient in Python and...

Senior Automation Test Engineer | Global Enterprise Opportunity | Contract PositionWe are hiring Senior Automation Test Engineers with 5+ years of hands-on experience in Automation Testing for enterprise-scale digital transformation, application modernization, and quality engineering initiatives with leading global organizations.The role offers the...

AI / GenAI Engineering Skills•Has basic exposure to Large Language Model (LLM)–based application development concepts.•Has worked with LangChain for prompt orchestration, tool calling, and simple chain-based workflows.•Understands fundamentals of Retrieval Augmented Generation (RAG) including document ingestion, embeddings, and vector search.•Has...

Senior Automation Test Engineer | Global Enterprise Opportunity | Contract PositionWe are hiring Senior Automation Test Engineers with 5+ years of hands-on experience in Automation Testing for enterprise-scale digital transformation, application modernization, and quality engineering initiatives with leading global organizations.The role offers the...

Product Engineer (Full-Time, Remote) Location: Remote (must be available during EST working hours) Compensation: $2,000 - $3,500/month (based on experience) About AnswerThis AnswerThis is an AI-powered research platform built to eliminate the most time-consuming part of academic research: the literature review. We serve researchers globally, from PhD...

Product Engineer (Full-Time, Remote) Location: Remote (must be available during EST working hours) Compensation: $2,000 - $3,500/month (based on experience) About AnswerThis AnswerThis is an AI-powered research platform built to eliminate the most time-consuming part of academic research: the literature review. We serve researchers globally, from PhD...

🚨 Hiring: Senior Azure DevOps Engineer – Salesforce Experience We are looking for an experienced Azure DevOps professional with strong Salesforce ecosystem experience to join our team on a remote basis. Role: Senior Azure DevOps Engineer / DevOps Consultant- Salesforce Experience Experience: 10–12 Years Location: Remote – India ...

Line of Service Advisory Industry/Sector Not Applicable Specialism Microsoft Management Level Senior Associate Job Description & Summary At PwC, our people in data and analytics engineering focus on leveraging advanced technologies and techniques to design and develop robust data solutions for clients. They play a crucial role in transforming raw data into...

🚀 We’re Hiring: Node.Js Developer | Full RemoteWe’re looking for a talented Node.Js Developer to join our team and work on exciting projects in a fully remote environment.💻 What we’re looking for2–8 years of professional experienceStrong experience with Node.JsGood knowledge of SQL ServerExperience building and maintaining backend...

Roles and Responsibilities: What are we looking for  The Console Validation is looking for an ambitious and visionary Automation Engineer with a passion for code and quality. As a member of this team, you will take full responsibility for the design, implementation, and maintenance of Automated tests using object-oriented frameworks. Were looking for a...

TO BE ELIGIBLE FOR THIS ROLE YOU MUST HAVE PRIOR EXPERIENCE IN MANAGING HIGH VOLUME EVENTS DRIVEN ARCHITECTURE OF A FINTECH/MARKETPLACE PLATFORM The role We are seeking a rockstar Head of Engineering – Java, Spring Boot, AWS Architect to join our core team and take ownership of the technology behind our B2C platform, used by 100,000s of customers...

Roles and Responsibilities: What are we looking for  The Console Validation is looking for an ambitious and visionary Automation Engineer with a passion for code and quality. As a member of this team, you will take full responsibility for the design, implementation, and maintenance of Automated tests using object-oriented frameworks. Were looking for a...

Driving end to end, design and implementation of features Design, develop, and maintain integrations with multiple AI and cloud systems like Google Vertex AI, Azure, AWS and OpenAI Build Gen AI based Agentic architecture for a first class AI enabled user experience Use Prompt engineering techniques to leverage the best LLM models Collaborate with product...

We're Building a Curated Network of Elite Freelancers — And We Want the Best in the Room Brand Identity • Web Development • Social Media • Performance Marketing At REVIVE Global Ventures , we don't chase talent — we curate it. We're expanding our delivery partner network and inviting a select group of experienced freelancers to join us for...