back-end python developer jobs in Kolkata

About FinArb FinArb is a data-driven analytics and AI consulting firm that builds automated, scalable solutions for complex business problems. We ship production applications and AI-powered products for clients across banking, finance, risk, healthcare, pharma, and education. Our engineering philosophy favors modern cloud-native platforms, strong...

Company Description InnoFissionAI is a forward-thinking brand focused on redefining digital transformation through AI and cutting-edge platforms. The company delivers innovative, scalable, and data-driven solutions and products that help organizations adapt, grow, and compete in a rapidly changing digital landscape. With a strong emphasis on operational...

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...

You'll be working in an international and multi-skills Network Automation Squad, actively participating in design and development activities for new workflows to be automated . This involves understanding the requirements raised by the other Allianz Global Network squads/products, being exposed to different network technologies. We believe in an open...

About Birla PivotIn a short span of 2.5 years since inception, Birla Pivot has evolved into a comprehensive B2B e-commerce platform offering integrated procurement and financial solutions that help businesses become efficient and grow. We offer products across 35 categories, 40,000+SKUs from 300+ brands across Building Material, Chemicals & Metals. We...

Currently we have a requirement for a Network Enginnering professional for Kolkata with experience on SDWAN Operations Support (Velo Cloud, Fortinet & Cisco) Interested candidates, please email us @ aparajita.senmajumder@bt.com Please mention the below while sharing your resume: CTC expected: Notice Period: Experience: Relevant Experience Ok with Kolkata...

Youll thrive in this role with experience in 7 to 10 years of experience in iOS Engineering Experience with iOS frameworks such as Core Data, Core Animation, etc Experience with performance and memory tuning with tools such as Instruments Familiarity with cloud message APIs and push notifications Proficient understanding of code versioning tools such as Git...

About Responsive Responsive, formerly RFPIO, is the market leader in a growing category of SaaS solutions called Strategic Response Management. More than 2,000 customers, including Google, Microsoft, Blackrock, T.Rowe Price, Adobe, Amazon, Visa and Zoom, are using the Responsive platform to manage business critical responses -including bids, questionnaires,...

Embed deeply with strategic customers, gaining a thorough understanding of their business strategy, challenges, and technical requirements within the context of AI Architect, design, and implement end-to-end AI solutions using an iterative, experiment-driven approach Scope projects, define deliverables, and create actionable plans for both rapid prototypes...

Description The Experience The AI Technical Architect operates at the intersection of strategy and execution — acting as both a Strategist, shaping the long-term technical vision for AI adoption, and an Orchestrator, coordinating people, systems, and processes to turn that vision into working solutions. This role is central to designing, scaling, and...

Company Description Research Ramp is a specialized publication support organization that helps researchers, PhD scholars, universities, and research institutions successfully publish in internationally indexed journals such as Scopus, Web of Science (WoS), SCI, and SSCI. The team provides end-to-end support including journal selection, manuscript and...

Front End Engineer (UI Specialist) 📍 Location: Kolkata, India (Sector V) 💼 Experience: 5+ Years in Front End Development Be part of a Great Place to Work® Certified software engineering consulting firm that creates innovative and secure technology solutions for clients in Toronto and India....

Role :Python Automation Lead API Automation E2E Functional Testing Understanding of AI Agent Creation and Implementation Required Qualifications SDET Total 5-8 years of experience in Selenium Python API Testing automation and Functional Testing Helps design implement and maintain test automation frameworks for testing both UI and backend REST...

We are looking for a Senior Backend Engineer to build backend features for payment flows and reduce technical debt across Java services. The mandatory requirements are 4+ years of backend engineering experience, production backend services at scale, Java with Kotlin and Python, and payments, fintech, or billing domain experience. RECRUITMENT PROCESS 1....

Key Responsibilities: Design, develop, and test automation workflows. Deploy Test Automation/RPA components including bots, robots, development tools, code repositories and logging tools. Support the launch and implementation of Test Automation solutions. Create process and end-user documentation. Assure the quality of the automation (QA processes). Work...

Job description WHO WE ARE: We are looking for a passionate and skilled Python, AI/ML Lead Engineer with 7+ years of experience to join our team. As a Python/AI Lead, you will oversee the development and implementation of machine learning models, AI-driven solutions, and data-driven products. You will guide a team of engineers and collaborate with...

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...

Company DescriptionOur expertise in designing custom WordPress and CMS websites take us into a league of extraordinary companies who push the boundaries to the limits through forward thinking web design solutions that definitely creates an impact for a business in a positive way. Blending technical prowess with creativity, Website Design Company India...

Company DescriptionOur expertise in designing custom WordPress and CMS websites take us into a league of extraordinary companies who push the boundaries to the limits through forward thinking web design solutions that definitely creates an impact for a business in a positive way. Blending technical prowess with creativity, Website Design Company India...

Company: RFS Business Solutions (Startup) Employment Type: Work from Office, full-time. Location: Arch Square, Room 201, EP Block, Sector 5, Kolkata, West Bengal Experience: 7+ Years Working Hours: Overlap with international clients' working hours We are looking for a hands-on Head of AI & Automation to lead our technical operations, design and build client...