8 Blockchain Consultant jobs in India
Blockchain consultant
Posted today
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Job Description
• 5+ years of experience in the IT Industry as a Java developer / Engineer.
• Must have 4+ years of recent experience working in a banking or brokerage environment creating cryptographic libraries, Cryptocurrencies / tokens.
• Must have experience developing applications that regulate transactions with Cryptocurrencies, integrate web services and digital wallets.
• Must have experience with storing Blockchain data, creating messenger applications, and dynamic / real-time data transfer
• Experience with Blockchain distributed storage systems.
• Experience with homomorphic encryption.
• Experience developing applications utilizing Java, C++, NodeJS, Ajax, PHP, and Java Scripting.
• 2+ years of experience with Blockchain architecture, private keys, and standards/protocols work.
• 2+ years of experience with Blockchain technologies.
• 2+ years of experience with Wallet RPC calls and JSON responses.
• Experience with common security flaws in websites and databases.
Sr. Ethereum Blockchain Consultant
Posted today
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Job Description
Collaborate with the rest of the organization to deliver quality products
Work with teammates to thoroughly think through edge-cases and possible attack vectors
Stay up-to-date with the latest advancements in Ethereum and Defi
Specify, implement, test, and review smart contract systems in Solidity
Research and drive high-level decisions about smart contract systems
Candidate should have:
Strong communication and collaboration skills
Experience writing automated integration test suites to ensure that our protocols work properly with each other and with other Defi protocols
Bachelors degree in computer science or related discipline
Experience writing high-quality, well-tested Solidity
Knowledge of the EVM, blockchain technology, and crypto-economic protocols
Blockchain Associate consultant
Posted today
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Job Description
• 5+ years of experience in the IT Industry as a Java developer / Engineer.
• Must have 4+ years of recent experience working in a banking or brokerage environment creating cryptographic libraries, Cryptocurrencies / tokens.
• Must have experience developing applications that regulate transactions with Cryptocurrencies, integrate web services and digital wallets.
• Must have experience with storing Blockchain data, creating messenger applications, and dynamic / real-time data transfer
• Experience with Blockchain distributed storage systems.
• Experience with homomorphic encryption.
• Experience developing applications utilizing Java, C++, NodeJS, Ajax, PHP, and Java Scripting.
• 2+ years of experience with Blockchain architecture, private keys, and standards/protocols work.
• 2+ years of experience with Blockchain technologies.
• 2+ years of experience with Wallet RPC calls and JSON responses.
• Experience with common security flaws in websites and databases.
Lead Blockchain Recruitment Consultant
Posted 10 days ago
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Job Description
Key Responsibilities:
- Manage the full recruitment lifecycle for blockchain and crypto-related roles, from initial client engagement to offer negotiation and acceptance.
- Develop and execute innovative sourcing strategies to identify and attract passive and active candidates in the blockchain space.
- Build and maintain a robust pipeline of qualified candidates through various channels, including professional networks, job boards, and direct outreach.
- Conduct thorough candidate screening, including technical assessments and behavioral interviews, to evaluate skills, experience, and cultural fit.
- Partner closely with clients to understand their specific hiring needs, company culture, and technical requirements.
- Provide expert market insights and recruitment advice to clients, acting as a trusted advisor.
- Negotiate employment offers and facilitate the onboarding process for successful candidates.
- Contribute to the development and implementation of recruitment best practices and strategies for the blockchain sector.
- Mentor and guide junior members of the recruitment team.
- Continuously research and stay updated on industry trends, emerging technologies, and key players within the blockchain landscape.
- Achieve and exceed placement targets and client satisfaction metrics.
- Minimum of 4 years of experience in recruitment, with a significant focus on specialized tech roles, ideally within blockchain, FinTech, or cryptocurrency.
- Demonstrated success in building and managing a candidate pipeline for niche technical roles.
- In-depth understanding of blockchain technologies, cryptocurrencies, smart contracts, DeFi, NFTs, and related concepts.
- Excellent communication, negotiation, and interpersonal skills.
- Proven ability to build rapport and strong relationships with clients and candidates at all levels.
- Experience with applicant tracking systems (ATS) and other recruitment technologies.
- Ability to work autonomously and manage time effectively in a remote work environment.
- A proactive, results-driven approach with a strong sense of urgency.
- Bachelor's degree in a relevant field or equivalent practical experience.
- Passion for the blockchain industry and its potential.
T&T-EAD-OIDS-Consultant-Blockchain Developer
Posted 1 day ago
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Job Description
Job requisition ID :: 88184
Date: Sep 15, 2025
Location: Delhi
Designation: Consultant
Entity: Deloitte Touche Tohmatsu India LLP
Your potential, unleashed.
India's impact on the global economy has increased at an exponential rate and Deloitte presents an opportunity to unleash and realise your potential amongst cutting edge leaders, and organisations shaping the future of the region, and indeed, the world beyond.
At Deloitte, your whole self to work, every day. Combine that with our drive to propel with purpose and you have the perfect playground to collaborate, innovate, grow, and make an impact that matters.
The team
Today's business challenges present a new wave of HR, talent and organization priorities. Deloitte's Human Capital services leverage research, analytics, and industry insights to help design and execute critical programs from business-driven HR to innovative talent, leadership, and change programs.
Your work profile
As a Consultant in our SuccessFactors Team you'll build and nurture positive working relationships with teams and clients with the intention to exceed client expectations: -
As a practitioner, within the Human Resource Transformation, the Individual will be responsible to implement the system in a global setup and will help configure, implement, and provide production/warranty support.
Job role Title: Blockchain Developer
Domain: Digital Government
Experience: 5+ Years
Education: BE/B.Tech/MCA/M.Tech
Notice Period: Immediate to 30 days
Job Role
- Design and develop scalable, secure, and high-performance solutions on private / permissioned blockchain platforms such as Private Ethereum, Quorum, Hyperledger Fabric
- Develop and maintain RESTful APIs, microservices, and backend components using open source technology stack such as NodeJS.
- Ability to integrate blockchain nodes with application layers and ensure seamless data flow and transaction integrity.
- Manage the end-to-end lifecycle of the blockchain application, including setup, smart contract development, testing, deployment, and monitoring.
- Implement logging, alerting, and monitoring systems to ensure solution health and availability.
- Collaborate with architects, DevOps, front-end developers, and security teams to deliver robust and enterprise-grade applications.
- Write clean, maintainable, and well-documented code following best practices and standards.
- Stay current with emerging trends in blockchain and open-source ecosystems.
Must Have Experience
- 5+ years of experience in backend development using open-source technologies
- Experience in developing and deploying smart contracts/chaincode.
- Proficiency in working with Docker, container orchestration (e.g., Kubernetes), and CI/CD pipelines.
- Good understanding of blockchain consensus mechanisms, identity management, and network governance.
- Experience with RESTful API design, middleware integration, and message queues (e.g., Kafka, RabbitMQ).
- Familiarity with database systems (NoSQL and SQL), especially for off-chain data storage.
- Exposure to monitoring tools (e.g., Prometheus, Grafana, ELK Stack) for application and node health
- Strong problem-solving, analytical, and communication skills
Good to Have Experience
- Knowledge of encryption, digital signatures, and zero-knowledge proofs.
- Experience with DevOps tools, cloud infrastructure (AWS, Azure, GCP) services, and security practices.
- Experience of working in regulated environments (e.g. government tech)
Location and way of working
- Location: Delhi (Work from Office – 5 days)
Your role as a Consultant
We expect our people to embrace and live our purpose by challenging themselves to identify issues that are most important for our clients, our people, and for society.
In addition to living our purpose, Consultant across our organization must strive to be:
- Inspiring - Leading with integrity to build inclusion and motivation
- Committed to creating purpose - Creating a sense of vision and purpose
- Agile - Achieving high-quality results through collaboration and Team unity
- Skilled at building diverse capability - Developing diverse capabilities for the future
- Persuasive / Influencing - Persuading and influencing stakeholders
- Collaborating - Partnering to build new solutions
- Delivering value - Showing commercial acumen
- Committed to expanding business - Leveraging new business opportunities
- Analytical Acumen - Leveraging data to recommend impactful approach and solutions through the power of analysis and visualization
- Effective communication – Must be well abled to have well-structured and well-articulated conversations to achieve win-win possibilities
- Engagement Management / Delivery Excellence - Effectively managing engagement(s) to ensure timely and proactive execution as well as course correction for
the success of engagement(s)
- Managing change - Responding to changing environment with resilience
- Managing Quality & Risk - Delivering high quality results and mitigating risks with utmost integrity and precision
- Strategic Thinking & Problem Solving - Applying strategic mindset to solve business issues and complex problems
- Tech Savvy - Leveraging ethical technology practices to deliver high impact for clients and for Deloitte
- Empathetic leadership and inclusivity - creating a safe and thriving environment where everyone's valued for who they are, use empathy to understand others to adapt our behaviours and attitudes to become more inclusive.
How you'll grow
Connect for impact
Our exceptional team of professionals across the globe are solving some of the world's most complex business problems, as well as directly supporting our communities, the planet, and each other. Know more in our Global Impact Report and our India Impact Report.
Empower to lead
You can be a leader irrespective of your career level. Our colleagues are characterised by their ability to inspire, support, and provide opportunities for people to deliver their best and grow both as professionals and human beings. Know more about Deloitte and our One Young World partnership.
Inclusion for all
At Deloitte, people are valued and respected for who they are and are trusted to add value to their clients, teams and communities in a way that reflects their own unique capabilities. Know more about everyday steps that you can take to be more inclusive. At Deloitte, we believe in the unique skills, attitude and potential each and every one of us brings to the table to make an impact that matters.
Drive your career
At Deloitte, you are encouraged to take ownership of your career. We recognise there is no one size fits all career path, and global, cross-business mobility and up / re-skilling are all within the range of possibilities to shape a unique and fulfilling career. Know more about Life at Deloitte.
Everyone's welcome… entrust your happiness to us
Our workspaces and initiatives are geared towards your 360-degree happiness. This includes specific needs you may have in terms of accessibility, flexibility, safety and security, and caregiving. Here's a glimpse of things that are in store for you.
Interview tips
We want job seekers exploring opportunities at Deloitte to feel prepared, confident and comfortable. To help you with your interview, we suggest that you do your research, know some background about the organisation and the business area you're applying to. Check out recruiting tips from Deloitte professionals.
Blockchain, Games Business Development Consultant
Posted 1 day ago
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Job Description
Skills:- Understanding of Blockchain Fundamentals, Understanding of AR/VR/Gaming Know-how, Industry Insight, Strategic Planning, Relationship Building, Sales Skills, Articulate Communication, Compelling Presentations,. Company Description. At Outthinc, we're at the forefront of revolutionizing digital landscapes through groundbreaking advancements in Blockchain Software, Web3, Augmented Reality (AR), and Virtual Reality (VR). We are a dynamic team of visionaries, technologists, and creative minds driven by the mission to reshape how the world interacts with technology.
- Role Description. The Software Sales/Business Development Consultant will be responsible for generating new business and revenue streams for our Blockchain Software/Web3/AR/VR Software development business. This is a part-time/freelance contract role, with the option to work remotely. They will be responsible for identifying potential clients, building relationships, and closing deals. The consultant will also be responsible for staying up-to-date with industry trends and sharing that information with the team.
- Qualifications. Prior experience in sales/business development in the software industry. Knowledge of blockchain technology and its applications. Excellent communication and negotiation skills. Ability to work independently and meet sales targets. Ability to function well in a fast-paced environment, multi-task, and work under deadlines. Understanding of cryptocurrency and Web3 technologies is a plus. Degree in computer science or Information Technology. Bachelor's degree in business, marketing, or a related field is a plus. Good knowledge of software sales platforms. 10+ years experience selling B2B technical products and solutions. Competent & interested expert/s may contact us at (M WA) or, email at Show more Show less
Customer Support Consultant, crypto
Posted 1 day ago
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Job Description
Passionate about the world of tech?
What if you had a chance to be a part of the world's leading SaaS, Software, or Hardware solutions?
Join our team as a Customer Support Consultant today and thrive in a multicultural and multilingual environment while enjoying your home office. Unlock your potential by mastering new skills and achieving challenging goals with our People First management approach.
Excited? Let's see what it takes
What you will do:
- Provide exceptional customer support via chats and emails
- Build positive and long-lasting relationships with customers
- Meet team KPIs
- Always be up-to-date with cutting-edge technology
- Securely work with customers' sensitive information
- Apply the latest and greatest customer happiness practices
- Maintain working knowledge of our client's products and services
- Communicate with developers and other departments of various IT companies
What you need to succeed in this role:
- Native Hindi and English upper intermediate (B2 level)
- At least 6 months of experience in a customer support role
- Personal or professional experience in crypto is a must
- Experience with live chats and emails
- Analytical and research skills
- Positive and responsible attitude
- Personal laptop or computer (at least 8Gb of RAM) and a stable internet connection (minimum 50 Mbps–download and 40 Mbps–upload)
Will be a great plus:
- Experience with CRM systems
- Experience with Salesforce or Zendesk
Benefits and Perks:
- Flexible schedule
- Opportunity to work fully remotely
- Inclusive international environment
- Compensation in USD
- Good bonuses for referring friends
- Paid intensive training and probation
- Work-life balance
- Responsive management interested in your growth and long-lasting cooperation
- Greenhouse conditions for self-development
*The items listed in this section may vary depending on the terms of your engagement. Certain benefits and conditions typically apply to employees; independent contractors may not be eligible for all of these. The specific terms, including compensation, benefits, and work conditions, will be clearly defined in your agreement if selected.
Who are we?
SupportYourApp is a Support-as-a-Service company that provides secure technical, customer support, and CX services for tech companies around the globe. We work with clients from over 30 countries and speak over 60 languages.
Since 2010, we've become an industry leader in premium outsourced customer support and turned global with 8 hubs around the world.
We treat our team like our clients, surrounding them with unlimited care, an individual approach, and a wholesome positive experience.
We welcome people with various backgrounds and experiences. Grab the chance to join us and send your CV in English, pointing out your outstanding skills
Visit our website:
DISCLAIMER
We are a multinational company with unbiased views. The assessment of candidates is not affected by such characteristics as race, sex, color, religion, age, national origin, marital status, disability, veteran status, genetic information, sexual orientation, gender identity, or any other reason prohibited by law in provision of opportunities and benefits.
Your personal data will be processed as described in the SupportYouApp Candidate Privacy Notice .
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Blockchain Solutions Technology Developer
Posted 1 day ago
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Job Description
Educational Requirements
Master Of Comp. Applications,Master Of Engineering,Master Of Science,Master Of Technology,Bachelor Of Comp. Applications,Bachelor Of Science,Bachelor of Engineering,Bachelor Of Technology
Service Line
Block Chain Services
Responsibilities
- Candidate must be located within commuting distance of Singapore.
- Bachelors Degree or foreign equivalent, will consider work experience in lieu of a degree
- Overall, 10-13yrs of experience.
- At least 3+ years of hands-on experience on Hyperledger Fabric, R3 Corda and Ethereum.
- Strong understanding of different types of Blockchain such as public, private/permissioned, public permissioned, etc.
- Understanding of Blockchain frameworks HyperLedger, R3 Corda and Ethereum.
- Understand Blockchain Data Architecture and ability to Identify/recommend ways to optimize data elements on-chain/Off-chain.
- Good understanding of various different consensus algorithms used in different DLT frameworks.
- Knowledge of cryptography, including asymmetric (pub/priv key), symmetric, hash functions, encryption/signatures.
- Experience using cryptography material such as certificates for identity management in order to authenticate members, transactions etc.
- Skilled in performance metrics for measuring Blockchain performance
- Able to provide training/mentoring to technical staff in relation to Blockchain tools and frameworks, Blockchain concepts etc.
- 8+ years of Java / J2EE Architecture/Design experience
- Strong knowledge of Blockchain fundamentals, smart contracts, consensus algorithms
- Experience with Spring Boot Jenkin, Sonar, Junit, Docker, Java Script, GoLang, AngularJS, and the Cloud (Azure)
- Proven understanding of architecture best practices
- Knowledge and experience with full SDLC lifecycle
- Experience with Lean / Agile development methodologies
- Excellent verbal and written communications skills, able to resolve business issues
Preferred Skills:
Technology->Java->Springboot
Technology->Blockchain->Blockchain - All
Technology->Blockchain->Blockchain Platforms->Corda
Technology->Enterprise Architecture->API / Microservices Architecture