Top Backend Jobs in Kolkata

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 Principal Software Engineer, you'll lead backend architecture, mentor teams, and drive Agentic AI implementation while ensuring scalability and reliability.

Drive architecture and implementation of a scalable onboarding and KYC platform. Own technical roadmaps, write high-quality tested code, mentor engineers, manage project priorities, and collaborate with product, design, and leadership to improve global onboarding conversion.

Lead the technical direction and execution of high-impact initiatives, architect scalable systems, drive engineering practices, mentor engineers, and manage cross-team projects.

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.

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

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 Backend Developer will design and implement scalable APIs, manage cloud infrastructure, and work within a microservices architecture. Responsibilities include developing microservices, optimizing backend performance, and collaborating with cross-functional teams.

The role involves developing and improving backend systems, contributing to Apache Druid, and ensuring scalability and performance in a distributed environment.

The Backend Engineer will design robust APIs and services for financial solutions, mentor peers, and collaborate across engineering teams, focusing on scalability and functionality.

Design and maintain backend systems including APIs and payment integrations, collaborate with cross-functional teams, improve system reliability, and manage technical challenges.

Design, develop, and maintain scalable backend systems, ensuring performance, security, and scalability while collaborating with team members and optimizing code quality.

Join Sporty Group as a Backend Engineer to contribute to the world's leading online gaming brand, helping to build innovative platforms for entertainment.

The Staff Backend Engineer will design scalable backend systems, lead technical initiatives, and improve system reliability, utilizing Golang and AWS services in a fast-paced environment.

As a Backend Engineer at Socure, you'll design, develop, and deploy software solutions, ensuring scalability, security, and high quality while mentoring junior engineers and collaborating in an agile environment.

Lead the technical vision and team development for a critical domain within the Circles X platform, ensuring system resilience and team growth.

Responsible for building and maintaining technology to support real-time collaboration for property managers, focusing on backend microservices using .NET Core.

The role involves designing, developing, testing, and maintaining software applications, requiring collaboration, mentorship, and project management skills.

Seeking a Senior Software Engineer to design, develop, and maintain backend applications for a SaaS solution in life sciences. Responsibilities include coding, testing, deployment, collaboration, and mentoring junior engineers.

Design, operate, and scale data systems at HighLevel's Conversations platform, ensuring reliability and performance across multiple database technologies. Lead engineering practices and mentor team members in backend development.

The Senior Software Engineer will design, develop, test, and maintain software applications, focusing on software architecture, scalability, and working with data in biotech applications.

The Senior Backend Engineer will develop scalable systems, ensure system reliability, and mentor junior team members while participating in the software development lifecycle.

As a Backend Engineer E2, you'll develop resilient APIs and services for wallet operations, oversee features from inception to deployment, and enhance internal workflows while collaborating globally with teams to ensure quality and security of digital assets.

The Full Stack Engineer will develop scalable insurance solutions using InsureMO, focusing on front-end and back-end development while collaborating with stakeholders.