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Top Backend Jobs in Kolkata

2 Days AgoSaved
Easy Apply
Remote
Kolkata, WB
Easy Apply
Junior
Junior
Artificial Intelligence • Enterprise Web • Information Technology • Productivity • Sales • Software • Database
As a Backend Engineer, you will design scalable backend endpoints, gather product requirements, mentor others, and work cross-functionally on software development lifecycle.
Top Skills: AnsibleDockerElasticsearchKubernetesMongoDBRedisRubyRuby On RailsTerraform
2 Days AgoSaved
Hybrid
Kolkata, WB
Senior level
Senior level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
The Sr. Java Backend Developer will develop and maintain scalable backend services, microservices, and RESTful APIs, working with Agile teams on payment applications.
Top Skills: AWSAzureBambooGCPGitJavaJenkinsJunitKafkaMockitoOraclePlsqlPostgresSpring BootSpring FrameworkSQL
Reposted 8 Days AgoSaved
Easy Apply
Remote
Kolkata, WB
Easy Apply
Expert/Leader
Expert/Leader
Artificial Intelligence • Enterprise Web • Information Technology • Productivity • Sales • Software • Database
Lead the technical direction and execution of high-impact initiatives, architect scalable systems, drive engineering practices, mentor engineers, and manage cross-team projects.
Top Skills: Ai ToolsGcp LoggingGoJavaNewrelicPrometheusPythonRuby
Reposted 12 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The Staff Software Engineer will architect and develop platforms, manage project deadlines, mentor team members, and collaborate with various stakeholders on strategic roadmaps and high-quality code development.
Top Skills: SparkDockerGoGrpcHiveSQL
Reposted 12 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The Senior Staff Software Engineer will architect and develop the identity platform, mentor junior engineers, and collaborate across teams to define technical roadmaps.
Top Skills: SparkDockerGoGrpcHiveSQL
13 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Software • App development
Lead Backend Engineer responsible for designing scalable backend systems, mentoring engineers, and ensuring system reliability. Collaborate with teams to implement features and handle production issues.
Top Skills: APIsBackend ServicesCachingCloud PlatformsDatabases
14 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Design and develop scalable payment platform solutions, lead architectural strategies, and collaborate with cross-functional teams to meet business needs.
Top Skills: DockerDynamoDBGoJavaMongoDBPostgresRuby on Rails
Reposted 16 Days AgoSaved
Remote
Kolkata, WB
Mid level
Mid level
Agency • Digital Media • eCommerce • Professional Services • Software • Analytics • Consulting
As a Backend Developer, you will design and maintain WordPress themes and plugins, optimize performance, lead projects, mentor juniors, and integrate with frontend technologies.
Top Skills: AgileAWSDnsDockerGitGCPKubernetesMySQLPHPRestful ApisWordpressWpengine
19 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Staff Software Engineer on the Onboarding Platform team, you will design scalable onboarding architectures, mentor junior engineers, and develop strategic roadmaps, contributing to the evolution of Coinbase's KYC and onboarding solutions.
Top Skills: GoGrpcMongoDB
21 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The role involves architecting and developing onboarding platforms, mentoring junior engineers, collaborating with teams, and delivering high-quality code.
Top Skills: GoGrpcMongoDB
Reposted 24 Days AgoSaved
Easy Apply
Remote
Kolkata, WB
Easy Apply
Senior level
Senior level
Artificial Intelligence • Enterprise Web • Information Technology • Productivity • Sales • Software • Database
As a Senior Backend Engineer, you'll design scalable backend endpoints, mentor team members, and improve software quality in a cross-functional team.
Top Skills: AnsibleDockerElasticsearchKubernetesMongoDBNode.jsReactRedisReduxRubyRuby On RailsTerraform
Reposted 18 Hours 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
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Reposted 22 Hours AgoSaved
In-Office or Remote
Kolkata, WB
Mid level
Mid level
Sports
Develop and maintain highly-scalable backends for a sports betting platform. Collaborate with team on features, support production applications, and mentor juniors.
Top Skills: AWSDockerJava 8+KubernetesMySQLRedisSpring BootSpring Cloud
Reposted 22 Hours AgoSaved
In-Office or Remote
Kolkata, WB
Mid level
Mid level
Sports
Develop microservices for a top sports betting platform, ensuring stability and scalability to accommodate millions of users. Responsibilities include feature development, code reviews, and mentoring.
Top Skills: AWSDockerJava 8+KubernetesMicroservicesMongoDBMySQLRedisRest ApiSpring BootSpring CloudSpring Data
Reposted 22 Hours AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Machine Learning • Mobile • Security
The Senior Backend Java Developer will innovate and develop mobile threat defense solutions, adhere to coding standards, and collaborate with teams to meet business needs.
Top Skills: AWSAzureBashCi/CdDatabasesDockerGCPGitJavaJwtKafkaKubernetesLinuxMemcacheOauthOracle CloudPythonRabbitMQRedisRestful ApisSpring BootSpring Framework
YesterdaySaved
Remote
Kolkata, WB
Senior level
Senior level
Cloud • Information Technology
Design, develop, and maintain software solutions using Java and React. Collaborate with teams, contribute to development lifecycle, and troubleshoot issues.
Top Skills: Google Cloud PlatformJavaJavaScriptPythonReactTypescript
Reposted YesterdaySaved
Remote
Kolkata, WB
Senior level
Senior level
Information Technology • Software
The Senior Backend Engineer will design, develop, and maintain distributed backend systems, optimize performance, and implement CI/CD pipelines, requiring 5+ years experience in Java and AWS.
Top Skills: AWSCi/CdJavaKafka
Reposted 2 Days AgoSaved
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Software
Lead the design and development of a backend execution platform for Lyric, enabling secure code execution with observability and scalability, while integrating with data and ML workflows.
Top Skills: DockerGoGrpcJavaKubernetesPythonRestful Apis
Reposted 2 Days AgoSaved
In-Office
Kolkata, WB
Senior level
Senior level
Information Technology • Internet of Things
Lead architectural decisions, develop scalable backend services and APIs for live shopping applications, and collaborate with cross-functional teams.
Top Skills: CSSHTMLJavaScriptNode.jsReactTypescript
Reposted 2 Days AgoSaved
Remote
Kolkata, WB
Mid level
Mid level
eCommerce
The Backend Engineer will develop, test, and maintain scalable applications, collaborate with teams to meet business needs, and optimize system performance.
Top Skills: AngularCi/CdCSS3GitHTML5JavaJavaScriptReactRestful ApiSpring BootSQLVue
Reposted 2 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Fintech • Mobile • Financial Services
The Senior Backend Engineer develops software solutions, designs backend systems, optimizes performance, and ensures code quality to support Tala's mission.
Top Skills: AWSAzureDockerGCPJavaKafkaKotlinKubernetesNoSQLRabbitMQScalaSQL
Reposted 2 Days AgoSaved
In-Office or Remote
Kolkata, WB
Senior level
Senior level
Sports
Develop scalable backend systems, mentor team members, participate in code reviews, and collaborate with Product Owners to enhance features.
Top Skills: AWSDockerJava 8+KubernetesMongoDBMySQLRedisSpring BootSpring Cloud
Reposted 2 Days AgoSaved
Kolkata, WB
Senior level
Senior level
Information Technology • Marketing Tech • Social Media
Design and optimize back-end services and APIs. Collaborate with teams to deliver solutions, writing maintainable and testable code, and advocate for new technologies.
Top Skills: AWSJavaKafkaMicroservicesNoSQLRabbitMQRestful ApisSpring Boot
Reposted 3 Days AgoSaved
Kolkata, WB
Senior level
Senior level
Blockchain • Fintech • Financial Services • Cryptocurrency • Web3
The Backend Engineer E3 will design and implement robust APIs and services for wallet solutions, ensuring security and scalability, while collaborating across teams and supporting client service enhancements.
Top Skills: Ci ToolsConfluenceDockerGitGitJavaScriptJIRAKubernetesMongoDBNode.jsPostgresRestful ApiTypescript
Reposted 3 Days AgoSaved
Remote
Kolkata, WB
Senior level
Senior level
Artificial Intelligence • Big Data • Healthtech • Database • Business Intelligence
As a Senior Backend Software Engineer, you'll design and build systems for H1's data platform using Python, SQL, and cloud technologies while collaborating with cross-functional teams.
Top Skills: AWSDockerMySQLPostgresPysparkPythonSQL
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