Cutshort logo
Multithreading Jobs in Kolkata

11+ Multithreading Jobs in Kolkata | Multithreading Job openings in Kolkata

Apply to 11+ Multithreading Jobs in Kolkata on CutShort.io. Explore the latest Multithreading Job opportunities across top companies like Google, Amazon & Adobe.

icon
Mihup Communications Private Limited
Remote, Kolkata
3 - 5 yrs
₹12L - ₹24L / yr
skill iconJava
J2EE
skill iconSpring Boot
Hibernate (Java)
AWS CloudFormation
+5 more
Responsibilities (what the job involves)
• Architect, develop and maintain highly scalable, reliable and secure distributed backend
systems on Cloud (AWS or Azure) or on-premises environments for Mihup, its customers
and partners.
• Work closely with your fellow engineers to develop systems capable of concurrently
processing massive amounts of voice data both in online real-time as well as offline
environments.
• Drive accountability for test driven development, delivery of high-quality features and
resilient enterprise class solutions.
• Lead a culture of team ownership and direct individual and team accountability to
continuously improve how they work to achieve results.
• Work in a startup environment, pushing boundaries with deep involvement with business.
Requirements (what we are looking for)
The right person is better than the right set of experiences and these are the traits we’ve
identified make great additions to our team.
• BE//BTech/ME/MTech in Computer Science or a related field from a Tier I or Tier II
University.
• 6-8 years of hands-on software development and deployment experience (experience of
working in a consumer product startup during its growth phase will be a plus) of which 1
– 2 years of experience would be in leading a team of software developers.
• Expertise in Java 8+ and Spring Boot is a must
• Good experience in messaging platforms like RabbitMQ/Kafka
• Good experience in distributed systems and relational & NoSQL databases like
PostgreSQL, MySQL, Redis, MongoDB, etc.
• Expertise in one or more of: Java, NodeJS, GoLang, Python would be preferred
• Must have hands on experience in products which handle multiple concurrent calls (API),
handle CPU intensive jobs, consist of multiple asynchronous system calls.
• Worked on microservices based architecture and design
• Managed/ Owned infrastructure on AWS/Microsoft Azure/private clouds and setup high
availability systems
• Knowledge of Docker and Kubernetes
• Knowledge of RESTful APIs, caching concepts, the HTTP protocol and general web
architecture
Pluses
1. Anything that will let us know more about who you are that you would like to share such
as Blogs, Twitter, Medium, GitHub etc.
Read more
Monjura Parveen
Monjura Parveen
Posted by Monjura Parveen
Kolkata
5 - 12 yrs
₹5L - ₹12L / yr
skill iconGo Programming (Golang)
skill iconNodeJS (Node.js)
skill iconJavascript
WebSocket
RESTful APIs
+5 more

Job Title: Golang Developer

Location: Kolkata

Job Type: Full-time

Working Days: 5 Days (Rotational off)

About the Role:

We are seeking a skilled Golang Developer with experience in Golang, Node.js, WebSocket

communication, and API development. In this role, you will work closely with our development

team to design, develop, and maintain high-performance backend systems and real-time

applications.

Key Responsibilities:

 Design, build, and maintain efficient, reusable, and reliable Golang code.

 Develop scalable APIs and microservices.

 Integrate and build real-time communication using WebSocket protocols.

 Collaborate with frontend developers and other team members to establish objectives

and design more functional, cohesive systems.

 Write clean, maintainable, and well-documented code.

 Optimize applications for maximum performance, scalability, and security.

 Participate in code reviews, contribute to team knowledge, and continuously improve

development processes.

 Troubleshoot, debug, and upgrade existing systems.

 Occasionally work with Node.js services and modules when needed.

Required Skills and Qualifications:

 Min 3+ years of experience in backend development with Golang.

 Solid understanding of Node.js and JavaScript/TypeScript.

 Hands-on experience with WebSocket integration and real-time applications.

 Strong knowledge of RESTful APIs, API design principles, and API documentation. Experience with relational and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).

 Good understanding of concurrent programming and microservices architecture.

 Familiarity with cloud platforms (AWS, GCP, Azure) is a plus.

 Knowledge of containerization tools like Docker and Kubernetes is a plus.

 Strong problem-solving skills, attention to detail, and a proactive attitude.

Read more
Robust Product based company

Robust Product based company

Agency job
via Qrata by Blessy Fernandes
Kolkata
4 - 8 yrs
₹10L - ₹24L / yr
skill iconJava
skill iconSpring Boot
Responsibilities (what the job involves)
 Architect, develop and maintain highly scalable, reliable and secure distributed backend
systems on Cloud (AWS or Azure) or on-premises environments for  its customers
and partners.
 Work closely with your fellow engineers to develop systems capable of concurrently
processing massive amounts of voice data both in online real-time as well as offline
environments.
 Drive accountability for test driven development, delivery of high-quality features and
resilient enterprise class solutions.
 Lead a culture of team ownership and direct individual and team accountability to
continuously improve how they work to achieve results.
 Work in a startup environment, pushing boundaries with deep involvement with business.
Requirements (what we are looking for)
The right person is better than the right set of experiences and these are the traits we’ve
identified make great additions to our team.
 BE//BTech/ME/MTech in Computer Science or a related field from a Tier I or Tier II
University.
 6-8 years of hands-on software development and deployment experience (experience of
working in a consumer product startup during its growth phase will be a plus) of which 1 – 2
years of experience would be in leading a team of software developers.
 Expertise in Java 8+ and Spring Boot is a must
 Good experience in messaging platforms like RabbitMQ/Kafka
 Good experience in distributed systems and relational & NoSQL databases like PostgreSQL,
MySQL, Redis, MongoDB, etc.
 Expertise in one or more of: Python, NodeJS, GoLang would be preferred
 Must have hands on experience in products which handle multiple concurrent calls (API),
handle CPU intensive jobs, consist of multiple asynchronous system calls.
 Worked on microservices based architecture and design
 Managed/ Owned infrastructure on AWS/Microsoft Azure/private clouds and setup high
availability systems
 Knowledge of Docker and Kubernetes
 Knowledge of RESTful APIs, caching concepts, the HTTP protocol and general web
architecture
Read more
StyloPAY

at StyloPAY

4 recruiters
Shashikant Kumar
Posted by Shashikant Kumar
Kolkata
0 - 1 yrs
₹1.2L - ₹2.4L / yr
skill iconJava
J2EE
Struts
Spring
Hibernate (Java)
+5 more
Core Java, J2EE, Core Spring Framework and Spring boot skills
Knowledge of REST API, XML and RESTFUL web services
Working knowledge on SQL, JQuery, web services, Eclipse IDE would be a plus
Read more
Deqode

at Deqode

1 recruiter
Anshika Kashiv
Posted by Anshika Kashiv
Pune, Hyderabad, Bengaluru (Bangalore), Delhi, Gurugram, Noida, Ghaziabad, Faridabad, Kolkata
6 - 9 yrs
₹3L - ₹9L / yr
skill iconSpring Boot
skill iconJava
Microservices

We are looking for a Senior Java Developer with 6+ years of experience to join our team. The ideal candidate should have strong expertise in Java, Spring Boot, Microservices, and Cloud Technologies. You will play a key role in designing, developing, and optimizing scalable applications while mentoring junior developers and ensuring best coding practices.

Key Responsibilities:

  • Design, develop, and maintain Java-based enterprise applications.
  • Implement and optimize Microservices Architecture using Spring Boot.
  • Develop, test, and deploy RESTful APIs and Web Services.
  • Work with SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
  • Ensure application scalability, security, and performance.
  • Collaborate with DevOps teams for CI/CD pipeline integration.
  • Work with Cloud platforms (AWS, Azure, or GCP) for cloud-native development.
  • Implement best practices for coding, testing, and deployment.
  • Lead code reviews, mentor junior developers, and contribute to architectural decisions.
  • Troubleshoot production issues and provide effective solutions.

Required Skills & Experience:

  • 6+ years of hands-on experience in Java development.
  • Strong expertise in Spring Boot, Spring MVC, and Spring Security.
  • Experience with Microservices Architecture and containerization tools like Docker/Kubernetes.
  • Proficiency in SQL & NoSQL databases (MySQL, PostgreSQL, MongoDB, Redis).
  • Hands-on experience with RESTful APIs, messaging systems (Kafka, RabbitMQ), and authentication mechanisms (OAuth, JWT, SAML).
  • Familiarity with CI/CD tools (Jenkins, GitHub Actions, GitLab CI/CD).
  • Experience in Agile/Scrum development methodologies.
  • Strong knowledge of multi-threading, concurrency, and design patterns.


Read more
Voice technology platform for enterprises

Voice technology platform for enterprises

Agency job
via Qrata by Prajakta Kulkarni
Kolkata
5 - 8 yrs
₹15L - ₹24L / yr
skill iconJava
skill iconPython
skill iconGo Programming (Golang)
skill iconNodeJS (Node.js)
skill iconSpring Boot
+3 more
Requirement-

Architect, develop and maintain highly scalable, reliable and secure distributed backend
systems on Cloud (AWS or Azure) or on-premises environments for Mihup, its customers
and partners.
 Work closely with your fellow engineers to develop systems capable of concurrently
processing massive amounts of voice data both in online real-time as well as offline
environments.
 Drive accountability for test driven development, delivery of high-quality features and
resilient enterprise class solutions.
 Lead a culture of team ownership and direct individual and team accountability to
continuously improve how they work to achieve results.
 Work in a startup environment, pushing boundaries with deep involvement with business.

BE//BTech/ME/MTech in Computer Science or a related field from a Tier I or Tier II
University.
 6-8 years of hands-on software development and deployment experience (experience of
working in a consumer product startup during its growth phase will be a plus) of which 1 – 2
years of experience would be in leading a team of software developers.
 Expertise in Java 8+ and Spring Boot is a must
 Good experience in messaging platforms like RabbitMQ/Kafka
 Good experience in distributed systems and relational & NoSQL databases like PostgreSQL,
MySQL, Redis, MongoDB, etc.
 Expertise in one or more of: Python, NodeJS, GoLang would be preferred
 Must have hands on experience in products which handle multiple concurrent calls (API),
handle CPU intensive jobs, consist of multiple asynchronous system calls.
 Worked on microservices based architecture and design
 Managed/ Owned infrastructure on AWS/Microsoft Azure/private clouds and setup high
availability systems
 Knowledge of Docker and Kubernetes
 Knowledge of RESTful APIs, caching concepts, the HTTP protocol and general web
architecture
Pluses
1. Anything that will let us know more about who you are that you would like to share such as
Blogs, Twitter, Medium, GitHub etc. 
Read more
Fintech leader on global transaction in banking

Fintech leader on global transaction in banking

Agency job
via The Hub by Sridevi Viswanathan
Kolkata, Mumbai, Pune, Hyderabad, Chennai, Nagpur, Aurangabad, Bhubaneswar, Indore, Visakhapatnam, Warangal, Coimbatore, Madurai, Lucknow, Gurugram
2 - 8 yrs
₹3L - ₹15L / yr
skill iconJava
skill iconSpring Boot
Microservices
JSP
RESTful APIs
+6 more

Who we are looking for

A candidate who can design, build and configure applications to meet business process and application requirements.

Key Role Requirements:

  • Experience in Java-J2EE Development
  • Hands-on experience in Struts (Core Java, JSP, Servlets, EJB) framework.
  • Hands-on experience in Oracle SQL, Procedures
  • Hands-on experience in Spring boot, Spring batch
  • Should have worked on application servers like IBM WAS / Jboss / Web logic.
  • Knowledge of basic Linux commands and BIRT reporting tool is an added advantage.
  • Knowledge in SVN or any other version control is an added advantage.
  • Knowledge in Build tool like ANT, Maven is an added advantage
  • Strong problem solving and analytical capabilities.
Read more
Nagarro Software

at Nagarro Software

1 video
12 recruiters
Nitika Kalra
Posted by Nitika Kalra
Remote, Mumbai, Delhi, Gurugram, Noida, Hyderabad, Chennai, Kolkata, Bengaluru (Bangalore), Pune
4 - 7 yrs
Best in industry
skill iconAmazon Web Services (AWS)
skill iconNodeJS (Node.js)
Microservices

👋🏼We're Nagarro.


We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale across all devices and digital mediums, and our people exist everywhere in the world (19000+ experts across 33 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!


REQUIREMENTS:

  • Must have Skills: Node JS, Microservices architecture (MSA) (Capable),Javascript/Typescript, AWS S3/ LAMBDA/ EC2/DYNAMODB
  • Cloud developer with a minimum of 6 years of experience Technical skills in most of the following areas
  • Expert in developing REST Services and APIS using JavaScript, TypeScript NodeJS is a must 
  • Implementing Serverless Software development using Amazon Lambda written in NodeJS is desirable.
  • Services including AWS IoT, S3, RDS, IAM, Cognito, SNS, VPC, EBS, AWS Route 53, and Cloud Watch is a must
  • Proficient in database concepts including schema design, querying, performance tuning, and debugging (Both SQL and No-SQL databases)
  • Strong experience in designing and developing enterprise cloud-based IoT solutions using AWS
  • Develop Web, APIs, IoT & Cloud based solutions is a must
  • Ability to write automated unit test cases using mocking frameworks (Jasmine, Mocha, chai, Jest, etc.)
  • Experience in modern data architectures (e.g. Micro Service, event-driven architectures, stream processing, and integrating real-time analytics into customer applications is desirable
  • Have a good eye for NFRs (Scalability, extensibility, reliability, etc.) while evaluating design. should be able to Converts Solution Requirements into logical systems & subsystems
  • Innovates and creates new ideas and have the ability to develop quick proof of concepts and validate with the customer.


RESPONSIBILITIES:

  • Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project
  • Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns, and frameworks to realize it
  • Determining and implementing design methodologies and tool sets
  • Enabling application development by coordinating requirements, schedules, and activities.
  • Being able to lead/support UAT and production roll outs
  • Creating, understanding, and validating WBS and estimated effort for given module/task, and being able to justify it
  • Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement
  • Giving constructive feedback to the team members and setting clear expectations.
  • Helping the team in troubleshooting and resolving of complex bugs
  • Carrying out POCs to make sure that suggested design/technologies meet the requirements.
Read more
PwC

at PwC

Agency job
via Randstad India by Shreya Chaudhary
Delhi, Gurugram, Noida, Ghaziabad, Faridabad, Kolkata, Bengaluru (Bangalore), Pune, metro city, Mumbai, Hyderabad, Chennai, Ahmedabad
2 - 6 yrs
₹10L - ₹15L / yr
skill iconJava
J2EE
Struts
Spring
Hibernate (Java)
+3 more
Role: Java Backend Developer (Java8, Springboot)
Experience: 2-8 years
Positions: 6
Skills
* Hands-on development skills in Java8 features like  Streams, Lambda expressions, Enhanced for loops, Parallel processings, etc.
* Hands-on development skills in Springboot, Microservices & JPA/Hibernate.
* Experience in designing, analyzing and troubleshooting large-scale distributed systems. 
* Experience in any Java based rule engine implementation for workflows.
* Experience in Dockers, ElasticSearch, Messaging and any RDBMS.
* Experience with Swagger, Git, Jenkins & Maven.
* Experience with any of Nosql databases.
Read more
We are a decision science organization assisting clients

We are a decision science organization assisting clients

Agency job
via Gracira Technologies LLP by Gavin James
Remote, Mumbai, Pune, Ahmedabad, Indore, Kolkata, Bengaluru (Bangalore), Kochi (Cochin), Jaipur
3 - 7 yrs
₹8L - ₹14L / yr
skill iconJava
J2EE
Struts
Spring
Hibernate (Java)
+3 more
Opening for Java Developers

Java, Springboot, Micro Services is a must
3 to 7 Yrs exp
Temporary WFH

Permanent WFH is also available
Read more
Artificial Learning Systems is a Deep Learning company

Artificial Learning Systems is a Deep Learning company

Agency job
Kolkata
3 - 7 yrs
₹3L - ₹15L / yr
skill iconPython
skill iconDjango
RabbitMQ
Algorithms
skill iconC
+4 more
Candidate Profile: The ideal candidate will be passionate about this role which involves deep knowledge of both the application and the product, and he/she will also believe that automation is key to operating large-scale systems. He/She should have created and led an application development from scratch. Should have good scaling experience of DB. Education: BE/B.Tech. from reputed College Technical skills required: • 5+ years’ experience as a backend web developer in Python • Software design skills in product development • Strong understanding of the 3 key areas of web application architecture server backend, frontend presentation (HTML, CSS) and interactive web (JavaScript and jQuery) • Proficiency in a modern open-source NoSQL database, preferably Cassandra • Proficient in HTTP protocol, REST APIs, JSON • Ability to do database design and modeling • Experience with Flask (Must have) Django (Good to have) • Experience with Gunicorn, Celery, RabbitMQ • Experience in AWS
Read more
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Why apply via Cutshort?
Connect with actual hiring teams and get their fast response. No spam.
Find more jobs
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort