Top Software Engineer Jobs in Kolkata

Develop and maintain high-performance 3D modeling software using advanced geometry processing, rendering, simulation, and visualization techniques. Integrate 3D assets, graphics APIs, game engines, and emerging VR, AR, and AI technologies. Build testing frameworks, troubleshoot complex issues, document software, conduct code reviews, provide technical support, and mentor junior developers while collaborating with designers, artists, engineers, and QA teams.

The Node JS Developer will enhance integrations, improve reliability, expand capabilities, and contribute to open-source innovations while ensuring high-quality Node applications.

The Backend Software Engineer will develop and maintain backend systems for data processing related to coffee farming, utilizing Python and PostgreSQL. Responsibilities include feature development, problem-solving, and adapting systems to regulatory changes while ensuring system resilience.

Lead backend architecture and build scalable, high-concurrency services and APIs (Node.js) powering web and mobile. Own components end-to-end, manage CI/CD and infrastructure (IaC, containers, cloud), improve reliability, and collaborate with PM/design to deliver core features like live interactions and checkout.

Join Supabase as a Software Engineer to own the Terraform provider, improving reliability, driving technical strategy, and creating documentation for seamless IaC workflows.

Design, develop, and maintain scalable web applications using .NET backend and Angular/React frontend. Collaborate on requirements, implement RESTful APIs, optimize performance, debug, maintain documentation, support end-users, and work within CI/CD and DevOps workflows.

Design, develop, customize and integrate Microsoft Dynamics 365 CRM/CE solutions. Build entities, forms, workflows, plugins, reports and dashboards using CRM SDK, C#, JavaScript, ASP.NET and SQL. Troubleshoot issues, estimate implementation approaches, collaborate with stakeholders, document solutions, and mentor junior developers. Banking domain experience preferred.

We are seeking a software engineer to build and validate resilient distributed systems, enhance CI pipelines, and improve testing strategies for cloud applications.

Develop and maintain full-stack internal applications for quant, infrastructure, compliance, and operations teams in a high-performance trading environment. Responsibilities include designing solutions, developing and testing software, deploying and monitoring applications, improving trading-monitoring tools, manipulating and interpreting data, enhancing user experience, and collaborating with stakeholders across multiple high-priority projects.

Develop and maintain scalable, secure, and reusable Python backend services using AWS cloud services and microservices architecture. Design infrastructure as code, work with relational and NoSQL databases, manage Linux-based systems, and use Git for version control. Participate across the software development lifecycle, including requirements analysis, testing, deployment, infrastructure management, troubleshooting, debugging, and performance optimization. Collaborate with cross-functional teams while independently managing project components.

Design, build, test, and deploy microservices and Spark batch/streaming jobs for supply-chain finance modules. Integrate bank/ERP systems, implement Angular portals, author Jasper reports, maintain Kubernetes manifests, and participate in code reviews and design discussions.

Develop, test, and deploy microservices for supply-chain finance modules. Build Spark batch/streaming jobs, integrate bank/ERP connectors, implement Angular portals, create Jasper reports, maintain Kubernetes, and participate in code reviews and design discussions.

Build and maintain customer-facing dashboard features across frontend and backend using React.js, Spring Boot, and Python. Develop REST APIs, data pipelines, and responsive UIs; participate in design, code reviews, testing, and production support to improve reliability and performance. Collaborate with Product and Design to deliver features and continuously improve developer productivity and application quality.

Develop and maintain ASP.NET MVC applications and REST APIs, integrate with external systems (ServiceNow, Salesforce, Xero), implement JWT/oauth authentication, work on ticketing workflows, debug/optimize code, and produce technical documentation.

Develop, test, and maintain software applications using .NET and C#, collaborate with teams, and improve development processes.

Design, build and ship native Android features for an AI-enabled neobank using Kotlin. Integrate backend APIs, improve performance and reliability, collaborate with product and design to simplify financial user journeys, and apply on-device ML where it improves UX.

As a Software Engineer in Sustaining Engineering, you will resolve complex issues related to Ubuntu and open-source software, engage with upstream communities, and develop bug fixes while maintaining close collaboration with support and product teams.

As a Python and Kubernetes Software Engineer, you will develop data analytics solutions using open source tools, collaborating with a distributed team.

The software engineer will develop and operate backend services for Snap Store and Charmhub.io, focusing on clean APIs and feature implementation.

The role involves developing software for Linux-based systems on autonomous devices, optimizing performance and ensuring reliability in various hardware environments.

As a Software Engineer at Canonical, you will collaborate globally to shape open-source software operations, focusing on Python and Golang development, enhance DevOps workflows, and improve infrastructure operations for cloud computing solutions.

The Software Engineer will design, develop, and install software solutions, focusing on web applications using PHP and ensuring coding standards and technical design compliance.

Technical lead for a backend workstream (inventory, orders, warehouse ops, or client integrations). Own architecture, design, reliability, and AI-native integrations; mentor engineers, run design reviews, reduce manual exceptions via automation, and collaborate across staff engineers, product, and operations.

Develop scalable Java APIs and backend services using AWS and DocumentDB. Design data models, optimize queries and application performance, troubleshoot production issues, conduct code reviews, and implement testing and CI/CD pipelines. The role also involves evaluating and integrating AI/ML models into production APIs, researching technologies, and collaborating across distributed teams in a remote-first environment.

As a Software Engineer, you'll build tools, improve APIs, manage QA infrastructure, grasp business needs, and ensure system scalability.