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Smart Contracts Jobs in Kolkata

11+ Smart Contracts Jobs in Kolkata | Smart Contracts Job openings in Kolkata

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

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Rejolut

at Rejolut

1 video
2 recruiters
Sharyu Waghmare
Posted by Sharyu Waghmare
Remote, Navi Mumbai, Mumbai, NCR (Delhi | Gurgaon | Noida), Hyderabad, Chennai, Lucknow, Indore, Kolkata
0 - 7 yrs
₹3L - ₹15L / yr
Blockchain
Ethereum
Hyperledger
Smart Contracts
DAPP (Decentralized Applications)
+4 more

Rejolut is one of the award winning fastest growing emerging tech company which is working on leading technology like Blockchian, ML & AI, Complex mobile & web apps, IoT etc.

The ideal candidate will be responsible for developing highly scalable and secure code.

Responsibilities:-
-Able to take the Extreme Ownership of modules/product/projects
-Able to learn & implement new technology/framework/library/networks at God Speed
-Able to come with optimal solution for the business problem
-Can handle calls with the client & customer to know their feedback
-Writing clean code & able to dig into other's code or open source code

-Research, design, develop, and test blockchain technologies
-Brainstorm and help evaluate applications for new tools and technologies as they continually evolve
-Maintain and extend current client- and server-side applications responsible for integration and business logic


Desired Candidate Profile:-

  • Setting up and configuring Full node clients for various Blockchains.
  • In Depth understanding of atleast two blockchain network like Ethereum, Hedera Hashgraph, Tezos, Hyperledger, BlockApps, Algorand, Corda etc
  • Working closely with DevOps to make blockchain infrastructure robust and scalable.
  • Designing and writing well-structured APIs in Node.js to connect to Blockchain infrastructure.
  • Develop and manage various applications to integrate Blockchain infrastructure into the main product.
  • Staying up to date with new developments and news in integrated chains, like forks, main net launches, migration.
  • Documenting architecture and guidelines.
  • Always being on the lookout to enhance technology, by finding and making new tools, utilities, and libraries.
  • Managing and enhancing a cutting edge tech stack, comprising of Node.js, ES2016/17 (Javascript), AWS, MongoDB, SQL
  • Cross-team contribution whenever required.
  • Familiarity with basic cryptography
  • Familiarity with P2P networks



Culture

- Fast-paced, intellectually stimulating, steep learning, and growth

- Close-knit, hardworking, supportive colleagues

- Challenging work

- Flat organization with no hierarchy

- If you like problem solving, and love latest technology, there are very few better places



How we are different 
 -We are young and dynamic team who are obsessed with solving business problem at scale -We are a technology agnostic company who focus more on finding the optimal solution to business problem rather than technology

 Why to join us
 -We provide huge learning curve. Spending 1.5-2 years with us will put you 3 years ahead in the career
-We work only on cutting edge technology like React, React Native, Flutter, NodeJS, Python, Go, Svelte, ELM
-There are two technology Co-founder in the company who are pretty much hands-on and have earlier bult the Consumer application which is downloaded millions of time and are in leadership position in copanies like Samsung, Purplle, Loylty Rewardz
-Get mentored by the best in the industry
-Flexible working hours
-Perks best in the industry

Read more
NeoGenCode Technologies Pvt Ltd
Shivank Bhardwaj
Posted by Shivank Bhardwaj
Remote, Bengaluru (Bangalore), Chennai, Kolkata, Pune
9 - 12 yrs
₹10L - ₹42L / yr
skill iconJava
skill iconAmazon Web Services (AWS)
CI/CD
06692
AWS CloudFormation
+3 more

Job Description:

We are looking for a Lead Java Developer – Backend with a strong foundation in software engineering and hands-on experience in designing and building scalable, high-performance backend systems. You’ll be working within our Digital Engineering Studios on impactful and transformative projects in a fast-paced environment.


Key Responsibilities:

  • Lead and mentor backend development teams.
  • Design and develop scalable backend applications using Java and Spring Boot.
  • Ensure high standards of code quality through best practices such as SOLID principles and clean code.
  • Participate in pair programming, code reviews, and continuous integration processes.
  • Drive Agile, Lean, and Continuous Delivery practices like TDD, BDD, and CI/CD.
  • Collaborate with cross-functional teams and clients for successful delivery.


Required Skills & Experience:

  • 9–12+ years of experience in backend development (Up to 17 years may be considered).
  • Strong programming skills in Java and backend frameworks such as Spring Boot.
  • Experience in designing and building large-scale, custom-built, scalable applications.
  • Sound understanding of Object-Oriented Design (OOD) and SOLID principles.
  • Hands-on experience with Agile methodologies, TDD/BDD, CI/CD pipelines.
  • Familiarity with DevOps practices, Docker, Kubernetes, and Infrastructure as Code.
  • Good understanding of cloud technologies – especially AWS, and exposure to GCP or Azure.
  • Experience working in a product engineering environment is a plus.
  • Startup experience or working in fast-paced, high-impact teams is highly desirable.


Read more
Construction-tech start-up

Construction-tech start-up

Agency job
via Merito by Jinita Sumaria
Kolkata
10 - 20 yrs
Best in industry
Recruitment/Talent Acquisition
Recruitment
ATS
Communication Skills
People Management
+2 more

About the Company: 

Our client is a leader in the production of high-quality steel and is motivated by the philosophy of producing safe and sustainable steel. They are involved with projects for rail, roads, bridges, ports, airports, defense, and energy, as well as in various infrastructure segments like urban development and irrigation. They are now setting up a construction-tech start-up with an omnichannel B2B and B2C platform.


About the Role: 

We are seeking an experienced Talent Acquisition Specialist to join our team and help us recruit top-tier talent for our client’s manufacturing firm's corporate office. The ideal candidate will have a minimum of 10 years of experience in talent acquisition, with experience in hiring for manufacturing firms. As a Talent Acquisition Specialist, you will work closely with HR partners to identify and attract top talent for various corporate functions, including finance, operations, sales, and marketing. You will also be responsible for developing and executing effective recruitment strategies, including job postings, social media outreach, and networking.


Location: Kolkata


Job Description:

• Partner with hiring managers to understand their hiring needs and develop effective recruitment strategies

• Source, screen, and interview candidates for various corporate functions, including finance, operations, sales and marketing, and other support functions

• Develop and maintain a pipeline of qualified candidates for current and future openings

• Manage the full recruitment cycle, from job posting to offer acceptance

• Collaborate with HR partners to ensure a smooth onboarding experience for new hires

• Develop and maintain relationships with external recruiting resources, including staffing agencies and job boards

• Stay up-to-date on industry trends and best practices in talent acquisition


Requirements:

• Minimum of 10 years of experience in talent acquisition

• Strong knowledge of recruitment strategies, techniques, and tools

• Experience using applicant tracking systems (ATS) and other recruitment technologies

• Excellent communication and interpersonal skills

• Ability to work independently and as part of a team

• Strong organizational and project management skills

• Ability to maintain a high level of confidentiality and professionalism

Read more
uFaber Edutech

at uFaber Edutech

6 recruiters
Nibedita Dawn
Posted by Nibedita Dawn
Noida, Kolkata, Pune, Mumbai
0 - 1 yrs
₹3L - ₹4L / yr
Sales
Business Development
Communication Skills
Effective communication

Company Name- uFaber Edutech Pvt Ltd.

Shift Timing/ Day- 10:30AM-7:30PM/11AM-8PM

Location-Pune,Kolkata,Mumbai,Noida

Website: www.ufaber.com


Who are we-

uFaber is a well-funded Edutech startup, founded by serial entrepreneurs from IIT Bombay to change the way we learn. We sell high-quality online courses on a variety of topics, from exam preparation to certifications. 


Role and Responsibilities-

  • Dialing 50-80+ calls and counseling students who have enquired about the product/ services.
  • Scheduling free demo lectures for the students.
  • Doing post demo calls and closing sales.
  • Maintaining a pipeline of all sales administration using CRM software.
  • Work on targets and under pressure as this is a hardcore sales profile.
  • Flexible to work on additional days and hours.

What we offer you-


Fixed Pay- 2.9 to 3LPA

Performance based incentives-2 to 3LPA

Total Pay- 4.9 to 6LPA

Read more
CupShup

at CupShup

4 recruiters
Heena H
Posted by Heena H
Kolkata, Bengaluru (Bangalore), Mumbai, Hyderabad
1 - 3 yrs
₹1L - ₹3L / yr
Below The Line Marketing (BTL)
Field marketing
Promotions

CupShup is looking for Operations Executive for the respective city. You will be responsible to handle the network growth, BTL Campaign function & operations, audit i. e. internal audits, client audits, cost audits, etc.

 

Responsibilities:

  • Exeuctiion of BTL / Offline marketing campaigns across locations
  • Strengthening network of promoters 
  • Vendor/Partners Empanelment
  • Logistics and Collaterals
  • Success of the campaigns
  • Process improvement and streamlining
  • GST Compliance and reconciliation
  • For Client - Media, Financial, Rate Benchmarking, Competition
  • Functional Audits as and when required by Management
  • Regional reporting
  • Network tracker
  • Collaterals Tracker
  • Partners Tracker

 

Requirements:

  • Graduate
  • 0-2 years of experience BTL marketing is a must
  • Self Motivated, Passionate, and a never give up attitude
  • Team player
  • Fair at communication and expression
  • Willing to learn not only operations but also marketing and the other functions
  • Two wheeler driving and license is an added advantage
Read more
Klizo Solutions Pvt Ltd
Ranzel Edwin Maseyk
Posted by Ranzel Edwin Maseyk
Kolkata
1 - 3 yrs
₹2L - ₹4L / yr
skill iconVue.js
skill iconAngularJS (1.x)
skill iconAngular (2+)
skill iconReact.js
skill iconJavascript
+18 more

We are looking for a FULL-TIME OFFICE POSITION Java Developer (2-3 years experience) who is proficient with coding and can design, develop, test, and implement Java applications and resolve technical issues.

As a Java Developer, we are looking for a highly skilled candidate, who will be responsible for building great web applications in Java, analyzing business objectives and user requirements, suggesting necessary changes for the existing Java applications, compiling detailed technical documentation, and determining application functionalities and features.

Do you think you fit this description well? Then apply now!

 

Expected Responsibilities

 

  • Understanding the business requirements
  • Designing and developing the front end for customer-facing applications using the MVC framework
  • Creating RESTful APIs for the front-end developers with and with ORM or raw query for any Database technologies like MySQL or MongoDB
  • Creating self-contained, reusable, and testable modules and components
  • Ensuring a clear dependency chain regarding the app logic as well as the file system
  • Supporting continuous improvement by investigating alternatives and technologies and presenting these for architectural review
  • Writing non-blocking code and resorting to advanced techniques, such as multi-threading, when required

 

Required Skills And Qualifications

 

  • MCA/BTech degree in Computer Science, Engineering, or a related subject
  • Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
  • Experience with Docker or any other containerization tools
  • Growth mindset and a positive and collaborative attitude
  • Professional, precise communication skills
  • Fluency in English, both written and spoken

 

Must-Haves

 

  • At least 2-3 years of experience as a Java Developer
  • Experience with Amazon Web Services (S3, Lambda, Elastic Beanstalk, and other AWS modules)
  • Hands-on experience in Core Java, Spring Boot, and Spring framework (Embedded Tomcat), REST API skills
  • Deep understanding of Java, servlets in J2EE, web-based request handling with Microservices architecture
  • Experience with JavaScript-based front-end frameworks like Angular JS or React JS
  • Good understanding of Design Patterns, Data structures, and Algorithms
  • Exposure to Agile principles and methodologies, including Continuous Integration and Test Driven Development
  • Comprehensive knowledge of OO design principles and development patterns
  • Java Batch Scheduling (e.g., Flux, Quartz) knowledge
  • Previous experience working with clean code, SOLID principles, TDD

 

A Little About Who We Are

 

Klizo Solutions, founded by Joseph Ricard, is an IT company that develops outstanding applications and techs in an enterprise environment, located near CC2 in the New Town Area, Kolkata.

 

But it isn’t the first brainchild of our founder, as he also has multiple start-ups to his credit, including one of the largest music apps in the Philippines and Italy and a first-of-its-kind Cannabis Vending Machine.

 

So, naturally, being a part of a company founded and run by such a visionary tech leader and a serial entrepreneur, our employees always have ample opportunities to learn and grow as the company evolves.

 

Currently, our big happy Klizo family consists of 50+ employees. But we want to extend the happiness of working and collaborating with talented individuals even further. And by this, we mean we will hire more talents over the next few weeks!

 

Perks Of Being A Klizonian

 

  • Training will be provided (if required)
  • 5-day working in a week
  • On-time salary every month
  • Cool and approachable management
  • Numerous opportunities for growth

 

Job Type: Full Time

Read more
PwC

at PwC

Agency job
via Randstad India by Shreya Chaudhary
Kolkata, Jaipur
3 - 10 yrs
₹10L - ₹17L / yr
skill iconJava
RESTful APIs
skill iconSpring Boot
J2EE
Struts
+6 more

Job Role-12 months(contract) which is extendable /permnanent

Required Skills:

  • Advanced Java skills, Spring, Spring Boot, REST APIs,
  • Intermediate in Design Patterns and Principles
  • Application is moving into PCF  any cloud native experience is helpful
  • DB:  Oracle, SQL Server, RDBMS
  • Network Infrastructure knowledge is helpful (work with network support team to troubleshoot)
  • Production support skills are highly preferred.
  • CI/ CD knowledge is helpful
  • Junit for unit testing
  • Java certifications are a huge plus

**Design development of software application in JAVA , using Oracle stack
Oracle Exadata
 
Oracle Weblogic
 
Oracle SOA Suite
 
Oracle Portal and Content Management solution
 
Oracle In Memory DB
 
Oracle IDM etc.**

Job Description:

  • An ideal candidate is someone who works well with a cohesive team-oriented group of engineers, who have a passion for developing software, who enjoy solving problems in a challenging environment, and who have the desire to take their career to the next level.
  • Participate in and lead day to day system development and maintenance activities of the team to meet service level agreements (SLAs) and create solutions with high level of innovation, cost effectiveness, high quality and faster time to market.
  • Accountable for full systems development life cycle including creating high quality requirements documents, use-cases, design and other technical artifacts including but not limited to detailed test strategy/test design, performance benchmarking, release rollout and deployment plans, contingency/back-out plans, feasibility study, cost and time analysis and detailed estimates.
  • Research and evaluate current and upcoming technologies and frameworks.
  • Participate in PoCs (Proof of Concept) and help the Department with selection of Vendor Solutions, Technologies, Methodologies and Frameworks.
  • Collaborate with Vendor Resources for Support of Products.
  • Conduct brownbag sessions on new and upcoming technologies, methodologies and application appropriate frameworks. Ensure knowledge transfer of vendor technology to *** staff. Provide technical training to the other team members.

Qualifications:

  • Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent work experience.
  • 3 to 5 years of experience in related field.
  • Broad understanding of Software Engineering Concepts and Methodologies is required.
  • Back end Java Development
  • API- Restful Services
  • Automated Unit Testing (J Unit)
  • Spring MVC
  • SQL skills- Ability to work with tables, views, and stored procedures
  • GIT
  • Must be high-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment.
  • Must provide the necessary skills to have a high degree of initiative and self-motivation to drive results.
  • Possesses strong communication skills -- both verbal and written and strong relationship, collaborative skills and organizational skills.
  • Willingness and ability to learn and take on challenging opportunities and to work as a member of matrix based diverse and geographically distributed project team.

 

Read more
Kolkata
2 - 5 yrs
₹7L - ₹12L / yr
skill iconFlutter
skill iconAndroid Development
skill iconiOS App Development
Mobile App Development
skill iconKotlin
+2 more
Position: Senior Flutter Developer

Location: Rajarhat, Kolkata
Experience: 3 to 5 years
Salary: upto 12 lakhs

Qualification: B. Sc./ Bachelor's in Computer Science

Responsibilities and Requirements:
• Android & iOS app development using Flutter.
• Flutter projects in the past.
• Flutter and Kotlin knowledge for Android application development.
• Working experience on Flutter SDK & Dart Programming Languages.
• Working experience on usage of Flutter widgets for iOS/Android.
• Basic understanding of SDLC.
Read more
Capgemini

at Capgemini

14 recruiters
Agency job
via Response Informatics by Subash Polina
Kolkata
4 - 6 yrs
₹5L - ₹10L / yr
Recruitment/Talent Acquisition
Oracle HCM
MS-Office
MS-Excel
 Experience of managing employee
life cycle activities like HR Benefits
administration, Rewards and
compensation administration,
Workforce administration, , case
management, helpdesk, etc.
 System data entry experience
(Oracle HCM, Taleo,
SuccessFactors, etc.)
 Experience of maintaining data in
excel, Pivot, V Look up
 Good working knowledge of MS
Office
 Handle complex problems raised by
client and provide solution
 Handle the client communication
and client Reporting
 Excellent job organization and time
management skills
 Attention to details and very good
analytical skills;
 Good communication skills
 Interaction with Client daily via
phone, chat and email, work on
resolving HR related issues,
cooperate with other delivery team
members
Read more
BYJU’S - The Learning App
vani vandana
Posted by vani vandana
Bengaluru (Bangalore), Ahmedabad, Kolkata, Delhi, Nagpur, Nashik, Bhopal, chhatisgarh, Ranchi
0 - 2 yrs
₹5L - ₹10L / yr
Business Development
Sales
Business Process Outsourcing (BPO)
Communication Skills
Sales presentations
Job description (READ PROPERLY BEFORE APPLYING)

ONLY FOR SALES ORIENTED CANDIDATES

Job Profile: Business Development Associate (BDA)

Working Days: 5 days work week (Monday & Tuesday Week Offs)

Academic Qualification: Any Graduation

Role Location: Maharashtra, Delhi NCR, Gujarat, Madhya Pradesh, Kolkata

Post-training : INR 10 LPA (5 LPA Fixed Pay + 2 LPA Travelling Allowance + 3 LPA Variable Pay)

During training program of 2 months - INR 5 LPA (3 LPA Fixed Pay + 2 LPA Incentive Pay)

Description:

- You will start your journey at BYJU'S as an individual contributor working in a team to introduce and showcase the unique way in which BYJU'S-The Learning App help students learn better. You will also be responsible for mentoring these students and will play a role in their learning journey.

- Your key role will be to connect with students and parents across the country about one of the world's most loved learning apps and how it will help students learn not just for exams, but way beyond.

- This is an individual contributor role in an employee-oriented, high performance environment that emphasizes on spreading the BYJU's unique way of learning in your city.

- Your role will start with contacting potential customers (parents and students) to set up meetings, counsel the students on learning pedagogies and the BYJU's personalized learning journey. You will be working 5 days a week with Mondays and Tuesdays being week-off.

- This hybrid model of sales will give you an exposure to the best of inside-sales and direct-sales. Please download the BYJU's Learning App to understand the magic of the BYJU's courses which has been widely accepted not just across thousands of towns in India but by millions of users across the globe. We look forward to having you on board Team BYJU's.

Job Type: Full-time

Salary: 23,000.00 - 53,000.00 per month

Employment Type

Full-time
Read more
Chatbot Technology Private Limited
Kolkata
2 - 5 yrs
₹4L - ₹6L / yr
skill iconAndroid Development
skill iconJava
skill iconAndroid Testing
Must have extensive Android application development experience Very strong in android architecture & design Very strong on core concepts like core java, data structures,
Read more
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