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Job Title : Chief Technology Officer (CTO) – Blockchain & Web3

Location : Bangalore & Gurgaon

Job Type : Full-Time, On-Site

Working Days : 6 Days

About the Role :

• We are seeking an experienced and visionary Chief Technology Officer (CTO) to lead our Blockchain & Web3 initiatives.
• The ideal candidate will have a strong technical background in Blockchain, Distributed Ledger Technology (DLT), Smart Contracts, DeFi, and Web3 applications.
• As a CTO, you will be responsible for defining and implementing the technology roadmap, leading a high-performing tech team, and driving innovation in the Blockchain and Web3 space.

Key Responsibilities :

• Define and execute the technical strategy and roadmap for Blockchain & Web3 products and services.
• Lead the architecture, design, and development of scalable, secure, and efficient blockchain-based applications.
• Oversee Smart Contract development, Layer-1 & Layer-2 solutions, DeFi, NFTs, and decentralized applications (dApps).
• Manage and mentor a team of engineers, developers, and blockchain specialists to ensure high-quality product delivery.
• Drive R&D initiatives to stay ahead of emerging trends and advancements in Blockchain & Web3 technologies.
• Collaborate with cross-functional teams including Product, Marketing, and Business Development to align technology with business goals.
• Ensure regulatory compliance, security, and scalability of Blockchain solutions.
• Build and maintain relationships with industry partners, investors, and technology vendors to drive innovation.

Required Qualifications & Experience :

• 10+ Years of overall experience in software development with at least 5+ Years in Blockchain & Web3 technologies.
• Deep understanding of Blockchain protocols (Ethereum, Solana, Polkadot, Hyperledger, etc.), consensus mechanisms, cryptographic principles, and tokenomics.
• Hands-on experience with Solidity, Rust, Go, Node.js, Python, or other blockchain programming languages.
• Proven track record of building and scaling decentralized applications (dApps), DeFi platforms, or NFT marketplaces.
• Experience with cloud infrastructure (AWS, Azure, GCP) and DevOps best practices.
• Strong leadership and management skills with experience in building and leading high-performing teams.
• Excellent problem-solving skills with the ability to work in a fast-paced, high-growth environment.
• Strong understanding of Web3, DAOs, Metaverse, and the evolving regulatory landscape.

Preferred Qualifications :

• Prior experience in a CTO, VP Engineering, or similar leadership role.
• Experience in fundraising, investor relations, and strategic partnerships.
• Knowledge of cross-chain interoperability and Layer-2 scaling solutions.
• Understanding of data privacy, security, and compliance regulations related to Blockchain & Web3.

Purpose of Job:
We are looking for an exceptionally talented Lead data engineer who has
exposure in implementing AWS services to build data pipelines, api
integration and designing data warehouse. Candidate with both hands-on
and leadership capabilities will be ideal for this position.

Job Responsibilities:
• Total 6+ years of experience as a Data Engineer and 2+
years of experience in managing a team
• Have minimum 3 years of AWS Cloud experience.
• Well versed in languages such as Python, PySpark, SQL, NodeJS etc
• Has extensive experience in Spark ecosystem and has
worked on both real time and batch processing
• Have experience in AWS Glue, EMR, DMS, Lambda, S3, DynamoDB, Step functions, Airflow, RDS, Aurora etc.
• Experience with modern Database systems such as
Redshift, Presto, Hive etc.
• Worked on building data lakes in the past on S3 or
Apache Hudi • Solid understanding of Data Warehousing Concepts
• Good to have experience on tools such as Kafka or Kinesis
• Good to have AWS Developer Associate or Solutions
Architect Associate Certification
• Have experience in managing a team

Qualifications:
At least a bachelor’s degree in Science, Engineering, Applied
Mathematics. Preferred Masters degree. Other Requirements: Team Management skills, Learning Attitude, Ownership skills

Quantiphi is an award-winning Applied AI and Big Data software and services company, driven by a deep desire to solve transformational problems at the heart of businesses. Our signature approach combines groundbreaking machine-learning research with disciplined cloud and data-engineering practices to create breakthrough impact at unprecedented speed.

Some company highlights:

• Quantiphi has seen 2.5x growth YoY since its inception in 2013.
• Winner of the "Machine Learning Partner of the Year" award from Google for two consecutive years - 2017 and 2018.
• Winner of the "Social Impact Partner of the Year" award from Google for 2019.
• Headquartered in Boston, with 700+ data science professionals across different offices.

For more details, visit: our http://www.quantiphi.com/">Website or our https://www.linkedin.com/company/quantiphi/">LinkedIn Page

Job Description

Role:                                 Associate Tech Architect / Tech Architect – ReactJS +Python+AWS

Experience Level:           7-13 Years

Work location:                Mumbai & Bangalore

We are looking for an experienced full stack developer( ReactJS and Python ) who can help create dynamic software applications for our clients with their skill set. In this role, you will be responsible for gathering requirements from clients and accordingly write and test scalable code, and develop front end and back-end components.

Technologies worked on:

ReactJS, Python, AWS

Requirement Description:

• Full Stack developer with experience in ReactJS, Python, API Gateway, Fargate and ECS
• Well-experienced in working with tools like Git, Maven, JFrog
• Should have a solid understanding of object-oriented programming (OOP)
• Well-experienced to perform Unit Testing and Integration Testing and have good experience in Agile based development approach
• Expertise in developing enterprise-level web applications and REST and SOAP APIs using MicroServices, with demonstrable production-scale experience
• Demonstrate strong design and programming skills using JSON, Web Services, XML, XSLT, PL/SQL in Unix and Windows environments
• Strong background working with Linux/UNIX environments and strong Shell scripting experience
• Working knowledge with SQL or  No SQL databases
• Understand Architecture Requirements and ensure effective design, development, validation, and support activities
• Understanding of core AWS services, uses, and basic AWS architecture best practices
• Proficiency in developing, deploying, and debugging cloud-based applications using AWS
• Ability to use the AWS service APIs, AWS CLI, and SDKs to write applications
• Ability to identify key features of AWS services
• Identify bottlenecks and bugs, and recommend solutions by comparing the advantages and disadvantages of custom development
• Should contribute to team meetings, troubleshooting development and production problems across multiple environments and operating platforms
• Execute strong collaboration and communication skills within distributed project teams
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

About Kloud9:

Kloud9 exists with the sole purpose of providing cloud expertise to the retail industry. Our team of cloud architects, engineers and developers help retailers launch a successful cloud initiative so you can quickly realise the benefits of cloud technology. Our standardised, proven cloud adoption methodologies reduce the cloud adoption time and effort so you can directly benefit from lower migration costs.

Kloud9 was founded with the vision of bridging the gap between E-commerce and cloud. The E-commerce of any industry is limiting and poses a huge challenge in terms of the finances spent on physical data structures.

At Kloud9, we know migrating to the cloud is the single most significant technology shift your company faces today. We are your trusted advisors in transformation and are determined to build a deep partnership along the way. Our cloud and retail experts will ease your transition to the cloud.

Our sole focus is to provide cloud expertise to retail industry giving our clients the empowerment that will take their business to the next level. Our team of proficient architects, engineers and developers have been designing, building and implementing solutions for retailers for an average of more than 20 years.

We are a cloud vendor that is both platform and technology independent. Our vendor independence not just provides us with a unique perspective into the cloud market but also ensures that we deliver the cloud solutions available that best meet our clients' requirements.

●    Overall 8+ Years of Experience in Web Application development.

●    5+ Years of development experience with JAVA8 , Springboot, Microservices and middleware

●    3+ Years of Designing Middleware using Node JS platform.

●    good to have 2+ Years of Experience in using NodeJS along with AWS Serverless platform.

●    Good Experience with Javascript / TypeScript, Event Loops, ExpressJS, GraphQL, SQL DB (MySQLDB), NoSQL DB(MongoDB) and YAML templates.

●    Good Experience with TDD Driven Development and Automated Unit Testing.

●    Good Experience with exposing and consuming Rest APIs in Java 8, Springboot platform and Swagger API contracts.

●    Good Experience in building NodeJS middleware performing Transformations, Routing, Aggregation, Orchestration and Authentication(JWT/OAUTH).

●    Experience supporting and working with cross-functional teams in a dynamic environment.

●    Experience working in Agile Scrum Methodology.

●    Very good Problem-Solving Skills.

●    Very good learner and passion for technology.

●     Excellent verbal and written communication skills in English

●     Ability to communicate effectively with team members and business stakeholders

Secondary Skill Requirements:

● Experience working with any of Loopback, NestJS, Hapi.JS, Sails.JS, Passport.JS

Why Explore a Career at Kloud9:

With job opportunities in prime locations of US, London, Poland and Bengaluru, we help build your career paths in cutting edge technologies of AI, Machine Learning and Data Science. Be part of an inclusive and diverse workforce that's changing the face of retail technology with their creativity and innovative solutions. Our vested interest in our employees translates to deliver the best products and solutions to our customers.

• Building Progressive Web App components and features for the company's advanced health-tech platform using React Js, Node Js
• Communicating effectively in a cross-functional product development team and presenting ideas and solutions effectively.

• 5-8 years of experience in handling social media and Influencer marketing campaigns 
• Excellent knowledge of Whatsapp, LinkedIn, Facebook, Twitter, Instagram , and other relevant platforms 
• Understanding of SEO and web traffic metrics 
• Good knowledge of social media KPIs 
• Proven track record in outreach campaign strategies 
• In-depth knowledge of the social media marketing industry 
• Impeccable verbal and written communication skills 

Responsibilities

• Develop and execute social media strategies and creative campaigns 
• Identify and build relationships with prominent influencers and thought leaders 
• Develop content ideas and write and curate content 
• Research relevant industry experts, competitors, target audience, and users 
• Brainstorm new, creative approaches to influencer campaigns 
• Keep abreast of emerging trends, technologies, and influencers.
• Find new and better ways of measuring social media activity.
• Develop, implement and manage our social media strategy 
• Define most important social media KPIs 
• Manage and oversee social media content 
• Measure the success of every social media campaign 
• Stay up to date with the latest social media best practices and technologies 
• Work with copywriters and designers to ensure content is informative and appealing 
• Monitor SEO and user engagement and suggest content optimization 

Key Performance Indicators

• Creating unique value propositions for both brand and key products and implement them with an always-on calendar
• Drive strategic brand initiatives positively impacting key parameters like Imagery, Awareness, and Consideration.
• Identifying content amplification opportunities (Real-time trends, collaborations, etc.)
• Improve engagement rate for the brand across relevant platforms.

Core competency

• Execution & Delivery - Takes ownership providing timely and result oriented solutions with operational excellence
• Accountability - Responsible for the tasks assigned under the ambit of the key responsibilities of the role and additionally for any dependencies with cross functional teams
• Team - Work & Collaboration - Fosters a culture of trust, collaboration and support
• Effective Communication - Communicates timely and responsively with clarity and effect (both verbal and written). Seeks and provides feedback

• Expertise in building web applications and APIs.
• Strong knowledge in PHP core and web framework Laravel
• Basic understanding of front-end technologies such as HTML, CSS, Javascript, Bootstrap, AJAX.
• Familiar with MYSQL query language
• Knowledge of frontend backend integration
• Knowledge in Linux based OS like Ubuntu is an added advantage
• writing well designed, testable, efficient code
• Excellent Communication Skills
• Willingness to own a responsibility
• Ability to work in a team as well as an individual
• Ability to work under pressure and maintain deadlines
• Good to have worked on end to end in projects

• Own and drive business features into tech requirements
• Design & develop large scale real time server side systems
• Quickly create quality prototypes
• Staying updated on emerging technologies
• Ensuring that all deliverables adhere to our world class standards
• Promote coding best practices
• Mentor and develop junior developers in the team

• 4+ years of relevant experience as described below
• Excellent grasp of Core Java, Multi Threading and OO design patterns 
• Experience with Scala, functional, reactive programming and Akka/Play is a plus
• Excellent understanding of data structures and algorithms
• Solid grasp of large scale distributed real time systems

• Prior experience on building a scalable and resilient micro service

• Solid understanding of relational databases, NoSQL databases and Caching systems
• Good understanding of Big Data technologies such as Spark, Hadoop is a plus
• Experience on one of AWS, Azure or GCP 

• You have excellent and effective communication and collaborative skills
• You love problem solving
• You stay up to date with the latest technologies and then apply them in real life
• You love paying attention to detail
• You thrive in meeting tight deadlines and prioritising workloads
• Ability to collaborate across multiple functions

Bachelor’s degree in Engineering or equivalent experience within the field