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Top Backend Jobs in Kolkata

Mid level
Information Technology • Software
Seeking a Backend Engineer to design and scale microservices and APIs for AI products, collaborating with ML engineers and optimizing performance.
Top Skills: AWSCi/CdGoJavaKafkaLlmsMultimodal ModelsPythonRag Pipelines
Reposted 3 Days AgoSaved
Remote
Kolkata, WB
Expert/Leader
Expert/Leader
Information Technology • Professional Services • Consulting
The Senior Backend Engineer will design and implement scalable backend systems, manage microservices architecture, databases, and CI/CD pipelines, while mentoring junior engineers.
Top Skills: Apache KafkaDockerElk StackGitlab CiGrafanaJavaJenkinsKubernetesMongoDBMySQLOpenshiftOraclePostgresPrometheusSpring Boot
Reposted 3 Days AgoSaved
In-Office or Remote
Kolkata, WB
Senior level
Senior level
Software
As a Backend Engineer/Lead, you will manage a team to design and optimize scalable backend systems, enhancing PLG initiatives through experimentation and collaboration.
Top Skills: AWSAzureCassandraGCPGitNoSQLPostgresPythonRedisRestful ApisRuby On RailsSQL
Reposted 3 Days AgoSaved
Remote
Kolkata, WB
Mid level
Mid level
Software
As a Backend Engineer, you'll innovate backend systems, develop APIs, manage projects, perform DevOps tasks, and support Lucidya's growth.
Top Skills: CassandraGitPostgresPythonRedisRuby On Rails
Reposted 3 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Software
As a Senior Backend Engineer, you will develop scalable systems using Python and Ruby on Rails, manage projects, and assist in DevOps tasks.
Top Skills: CassandraGitPostgresPythonRedisRuby On Rails
4 Days AgoSaved
Kolkata, WB
Mid level
Mid level
Information Technology • Security • Cybersecurity
Design and develop backend systems for SentinelOne’s Endpoint Protection services, integrating with cloud services and optimizing performance while collaborating across teams.
Top Skills: AWSDockerGCPGoKafkaKubernetesMongoDBPostgresPythonRedis
4 Days AgoSaved
Kolkata, WB
Mid level
Mid level
Information Technology • Security • Cybersecurity
Design and develop backend systems for SentinelOne's Endpoint Protection, focusing on feature design, database management, and collaboration across teams.
Top Skills: AWSDockerGCPGoHelmKafkaKubernetesMongoDBPostgresPythonRedisRestful Apis
5 Days AgoSaved
Kolkata, WB
Expert/Leader
Expert/Leader
AdTech • Digital Media • Information Technology • Other
Design, implement, test, and debug features for Yahoo Mail, providing technical leadership and coaching engineers, while participating in agile development and promoting best practices.
Top Skills: AWSC++GCPJavaJerseyLinuxRest ApiServlets 3.0Unix
5 Days AgoSaved
Kolkata, WB
Expert/Leader
Expert/Leader
AdTech • Digital Media • Information Technology • Other
The Principal Backend Engineer will design and implement next-generation services for Yahoo Mail, focusing on high-quality backend development, cloud architecture, and collaboration with cross-functional teams.
Top Skills: ApacheC++DnsHTTPJavaJettyJSONKubernetesNode.jsPerlPHPPythonRubyTcp/IpTestngTomcat
Reposted 5 Days AgoSaved
Kolkata, WB
Senior level
Senior level
Enterprise Web • Information Technology • Insurance • Software • Analytics
The Senior Backend Engineer will design and maintain data services, lead projects, mentor junior engineers, and improve code quality.
Top Skills: Api DevelopmentData PipelineGraphQL
Reposted 5 Days AgoSaved
Kolkata, WB
Mid level
Mid level
Financial Services
The Backend Engineer will build APIs, integrate with third-party systems, and develop financial products while maintaining scalable data architectures, focusing on backend software and technologies.
Top Skills: AirflowDbtMetabasePythonSnowflake
Reposted 5 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Database
The role involves developing and improving backend systems, contributing to Apache Druid, and ensuring scalability and performance in a distributed environment.
Top Skills: Apache DruidCassandraClickhouseElasticsearchHadoopJavaKafkaMongoDBMySQLPinotPostgresPrestoSparkZookeeper
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Reposted 5 Days AgoSaved
Kolkata, WB
Entry level
Entry level
Information Technology
Develop and maintain backend solutions for Machine Learning infrastructure. Collaborate on large scale software design and project management.
Top Skills: CC++GoJavaKubernetesPythonSQL
Reposted 5 Days AgoSaved
Kolkata, WB
Expert/Leader
Expert/Leader
Marketing Tech
Lead the development of new features, troubleshoot production issues, enhance deployment processes, and manage technical debt in Java enterprise applications.
Top Skills: AWSJavaJava/JeeKotlinMicroservicesTypescript
Reposted 5 Days AgoSaved
Remote
Kolkata, WB
Mid level
Mid level
Software
As a Backend Engineer, you will tackle complex backend application challenges, develop systems, ensure quality, and innovate collaboratively.
Top Skills: AWSBigQueryElasticsearchHibernateJavaPostgresRedisSpring
Reposted 5 Days AgoSaved
Remote
Kolkata, WB
Mid level
Mid level
Software
Design, develop, and maintain applications using Java and Spring Boot; create RESTful APIs; participate in Agile processes and collaborate with cross-functional teams.
Top Skills: AWSAzureGitGoogle Cloud PlatformJavaMongoDBMySQLNoSQLPostgresRestful ApisSpring BootSQL
Reposted 6 Days AgoSaved
Kolkata, WB
Mid level
Mid level
Artificial Intelligence
Design, develop, and maintain scalable backend systems, ensuring performance, security, and scalability while collaborating with team members and optimizing code quality.
Top Skills: Api DesignCloud InfrastructureDatabase ManagementRuby On Rails
Reposted 6 Days AgoSaved
In-Office or Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Gaming • Esports
The Backend Engineer will design, develop, and maintain backend systems for mobile games, ensuring high performance and collaborating with teams on technical solutions.
Top Skills: AzureC#CassandraHashicorp NomadKubernetesMongoDBPostgres
Reposted 7 Days AgoSaved
In-Office or Remote
Kolkata, WB
Mid level
Mid level
Digital Media
Design and maintain scalable backend services using Node.js and TypeScript, optimize PostgreSQL databases, manage queue systems, and maintain CI/CD pipelines.
Top Skills: AWSBullmqCi/CdClickhouseDockerElasticsearchExpress.JsJavaScriptNode.jsPostgresRabbitMQTypescript
Reposted 7 Days AgoSaved
In-Office or Remote
Kolkata, WB
Junior
Junior
Fintech • Software • Financial Services • Automation
The backend developer will build backend software focusing on reliable APIs, ensure high-quality output, and collaborate with teams.
Top Skills: ActivemqCqrsDockerEvent SourcingGitGraphQLGrpcJavaScriptMicroservicesMongoDBNode.jsPostgresRedisRestTypescript
8 Days AgoSaved
In-Office or Remote
Kolkata, WB
Mid level
Mid level
Artificial Intelligence • Machine Learning • Natural Language Processing • Sales • Software
As a Backend Engineer, you will design scalable APIs, create Engineering Requirement Documents, and build test suites for product analytics and performance.
Top Skills: Api DevelopmentOpensearchPostgres
Reposted 8 Days AgoSaved
Kolkata, WB
Senior level
Senior level
Blockchain • Fintech • Financial Services • Cryptocurrency • Web3
The Backend Engineer will design and build scalable APIs for an API-first platform, ensure application performance, and mentor peers.
Top Skills: ExpressGitGitMongoDBNode.jsPostgresRestful ApiTypescript
Reposted 8 Days AgoSaved
Kolkata, WB
Senior level
Senior level
Blockchain • Fintech • Financial Services • Cryptocurrency • Web3
The Backend Engineer will design robust APIs and services for financial solutions, mentor peers, and collaborate across engineering teams, focusing on scalability and functionality.
Top Skills: Ci/CdGitGitGoJavaMongoDBMySQLNode.jsPostgresPythonRestful ApisTypescript
Reposted 9 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Digital Media • News + Entertainment
As a Senior Backend Engineer, you will build, deploy, and maintain scalable cloud solutions and applications while ensuring high availability and security.
Top Skills: Amazon Web Services (Aws)Api GatewayAppsyncCloud TechnologiesDynamoDBEventbridgeGraphQLInfrastructure As Code (Iac)LambdaPythonS3SnsSqsStep FunctionsTypescriptVpcWeb3 Technologies
9 Days AgoSaved
Remote
Kolkata, WB
Entry level
Entry level
Sports
Join Sporty Group as a Backend Engineer to contribute to the world's leading online gaming brand, helping to build innovative platforms for entertainment.
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