Top Backend Jobs in Kolkata

Design, build, and maintain scalable Java microservices and RESTful APIs for enterprise payment applications. Work with databases, Kafka integrations, cloud deployments, CI/CD, unit testing, and Agile delivery to ensure performance, security, and code quality.

As a Backend Developer, you will design and maintain WordPress themes and plugins, optimize performance, lead projects, mentor juniors, and integrate with frontend technologies.

The Senior Back-End Software Engineer will maintain and modernize the Rails stack, improve internal tools, reduce third-party dependencies, and ensure infrastructure scalability.

As a Senior Backend Engineer at Apollo.io, you'll design scalable backend solutions, mentor teammates, and work cross-functionally to enhance product quality and performance.

As a Senior Back End Developer, you'll design and optimize scalable software back-end systems for web and mobile applications, collaborating with various teams to enhance platform reliability and performance.

Seeking a skilled Backend Developer to build efficient systems using ExpressJS and manage PostgreSQL databases. Responsibilities include API development, database optimization, and team collaboration.

Lead backend architecture and development for Last Mile Delivery: design, build, and maintain features, drive technical roadmap, mentor engineers, conduct reviews and interviews, and improve engineering standards and tooling.

Build and maintain scalable backend applications and APIs; leverage AI tools for development efficiency; collaborate to deliver features quickly.

As a Backend Staff Engineer, you will lead technical standards, mentor junior developers, manage dependencies, and oversee feature development in the Last Mile Delivery domain. Responsibilities include conducting design reviews, participating in architecture discussions, and improving engineering processes while fostering team growth.

Develop scalable APIs and microservices using Python and FastAPI, implementing secure authentication, utilizing Azure services, and integrating with AI workflows.

The Backend Software Engineer will design backend solutions, own components end-to-end, optimize system performance, and mentor engineers while collaborating with teams.

Build and own resilient backend APIs, services, and libraries to power web experiences. Design RESTful APIs, ensure scalability, test and debug systems, collaborate across teams, and mentor peers.

The Senior Backend Engineer will design and implement scalable backend systems, manage microservices architecture, databases, and CI/CD pipelines, while mentoring junior engineers.

The Senior Backend Engineer will enhance the e-commerce platform, oversee all software development phases, and mentor junior team members while working with various technologies.

As a Principal Backend Engineer, you'll architect scalable software solutions, lead project initiatives, and mentor teams to enhance system performance and reliability across e-commerce platforms.

The Senior Backend Engineer will design and develop features for Access Security, focusing on APIs and Microservices, while collaborating with cross-functional teams.

As a Staff Software Engineer (Backend), you will lead architectural direction, design scalable microservices using Java, and mentor engineers while ensuring operational reliability and service excellence.

Maintain and enhance backend services for a SaaS platform using Node.js and TypeScript, ensuring performance, scalability, and security. Optimize MongoDB queries, manage AWS infrastructure, implement API security, and conduct testing.

The Backend Engineer designs and builds APIs for real-time payment systems, focusing on scalability and reliability. Collaborates with cross-functional teams for architecture and best practices.

Lead the development of robust software applications, maintain existing ones, and guide junior developers while collaborating with cross-functional teams.

As a Senior Software Engineer, you'll develop backend services using Node.js, maintain server-side components, design APIs, and collaborate with frontend developers while ensuring best practices in security and documentation.

As a Backend Engineer, you will tackle complex backend application challenges, develop systems, ensure quality, and innovate collaboratively.

The Senior Backend Engineer will lead development projects, design APIs, mentor other engineers, and enhance product functionality using Elixir and related technologies.

The Senior Backend Engineer will build and maintain APIs and services for wallet functionalities, collaborating with various teams and mentoring peers.

The Senior Software Engineer will lead architectural direction and operational standards, design microservices, ensure service reliability, and mentor engineers.