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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.



FreightCrate Technologies is a Logistics Technology company that- aims to transform international shipping through innovative and cost-effective tech solutions that can mutually benefit exporters, importers and logistics service providers.
Our web-platform, FreightCrate offers online tech-enabled quote and shipment management solutions for export and import businesses to and from more than 50,000 global locations.
We have had more than 50 media coverages including Entrepreneur, LoadStar UK, Maritime Gateway, Cargotalk, BW Disrupt, INC42, Silicon India, Tech Observer and several other newspapers and online magazines.
Our vision is to utilize cutting edge technology, engineering, deep learning and artificial intelligence to create an intelligent freight management system that can automate and optimize international trade operations for global businesses.
FOUNDERS:
Samir Lambay is the Co-Founder and CEO with an MSc in Shipping, Trade and Finance from Cass Business School, London, UK with Distinction.
Samir has worked in the shipping and logistics industry across both family businesses and multinational companies. His most recent job was at- DB Schenker Logistics- (Part of Deutsche Bahn Group - Fortune 200) where he was the youngest Vertical Manager globally and won two awards including Vertical Manager of the year and a Global Award.
Ruchi Dogra is a Co-Founder & Director and is in charge of sales and marketing. She has worked for over 15 years across the top 3 logistics/supply chain companies globally. She set-up the hotel, wines and beverages vertical at- Kuehne & Nagel- and- DB Schenker. Her latest assignment was at- DHL Global Forwarding- where she worked as a Vertical Manager for Engineering and Manufacturing; handling top Indian and multinational accounts including several Fortune 100 companies. She brings with her an extensive knowledge in strategy, sales, operations and customer service.
Title:
CTO
Description
The CTO role is to ensure the successful execution of the company’s business services via the web application. This requires envisioning the company’s service offerings as a web-based business, leading implementation of web applications, and planning for risk and growth.
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Compensation:
As this is a new business the compensation is negotiable and we will make an offer depending on the experience of the candidate which will include a salary and ESOP package.
Responsibilities:
In partnership with the company’s founders, identify opportunities and risks for delivering the company’s services as a web-based business, including identification of competitive services, opportunities for innovation, and assessment of marketplace obstacles and technical hurdles to the business success. As our Product is already developed we expect the CTO to work with product development to implement new product features, apply new technologies and set up the engineering and development team to maintain, update and improve the web-application. Some specific responsibilities are listed below:
Strategy, planning, and design:
• Take end-to-end ownership of the product, identify technology requirements, define the future product vision, create preliminary design concepts for add-on modules and shape overall technology and product roadmap by collaborating with the founders, business development, and marketing team.
• Ensure user oriented design is the primary approach to product development across multiple screens, based on user behaviour data and direct customer feedback.
Implementation and deployment:
• Manage Product Release, QA cycles, feature implementation and on time delivery through in-house team and vendors.
• Collaborate with team and customers to define use cases.
• Creation of wireframes/prototypes, site maps and user-flows for web and mobile platforms.
Operational management :
• Support marketing by implementing technical requirements for SEO/product analytics.
• Establish and supervise a quality assurance process, including integration & system testing.
• Rigorously monitor key performance metrics and coordinate with various teams to take corrective actions if needed.
• Establish and forecast ROI of features and succinctly articulate competitive advantage.
• Set-up data collection and analysis system in collaboration with CEO to track key performance.
metrics.
Skill Sets:
• PHP/Python
• AWS & Cloud-computing
• Mysql/MongoDB/CouchDB
• Memcache/Redis
• Frontend technologies HTML, CSS, JS, Angular, ReactJS
• Frameworks like CodeIgnitor/CakePHP/Symphony, Flask/Django
• DevOps
• ELK
• Tools like Datadog, NewRelic, etc
• Shell-scripting
• Setting & managing dev/beta/prod environments
• tools like Jenkins, Chef, Puppet, Ansible, etc.
• Experience with MEAN stack will be an advantage
• Knowledge of Solr/Elastic search will be an advantage
Strong fundamentals in computer science/engineering and algorithm design.
Practical knowledge of computer software algorithms in machine/deep learning, NLP, Computer Vision etc.
Personal Requirements:
• Min of 7+ years of Hands on experience in Web app development, payment gateways implementation, architecture design, product management, databases and UI/UX in consumer facing applications.
• Experience on projects involving engineering and algorithmic functions, machine learning, deep learning and artificial intelligence is very advantageous.
• Creative self-starter who is comfortable with both taking initiative and working in teams.
• Previous experience working on logistics technology products is advantageous but not mandatory.
• Strong communication skills.
• Willingness to learn and utilize emerging technologies.
• Sincere passion to use disruptive technologies that can be globally significant.


upGrad is an online education platform building the careers of tomorrow by offering the most industry-relevant programs in an immersive learning experience. Our mission is to create a new digital-first learning experience to deliver tangible career impact to individuals at scale. upGrad currently offers programs in Data Science, Machine Learning, Product Management, Digital Marketing, and Entrepreneurship, etc. upGrad is looking for people passionate about management and education to help design learning programs for working professionals to stay sharp and stay relevant and help build the careers of tomorrow.
- upGrad was awarded the Best Tech for Education by IAMAI for 2018-19,
- upGrad was also ranked as one of the LinkedIn Top Startups 2018: The 25 most sought-after startups in India.
- upGrad was earlier selected as one of the top ten most innovative companies in India by FastCompany.
- We were also covered by the Financial Times along with other disruptors in Ed-Tech.
- upGrad is the official education partner for Government of India - Startup India program.
- Our program with IIIT B has been ranked #1 program in the country in the domain of Artificial Intelligence and Machine Learning.
About the Role
A highly motivated individual who has expe rience in architecting end to end web based ecommerce/online/SaaS products and systems; bringing them to production quickly and with high quality. Able to understand expected business results and map architecture to drive business forward. Passionate about building world class solutions.
Role and Responsibilities
- Work with Product Managers and Business to understand business/product requirements and vision.
- Provide a clear architectural vision in line with business and product vision.
- Lead a team of architects, developers, and data engineers to provide platform services to other engineering teams.
- Provide architectural oversight to engineering teams across the organization.
- Hands on design and development of platform services and features owned by self - this is a hands-on coding role.
- Define guidelines for best practices covering design, unit testing, secure coding etc.
- Ensure quality by reviewing design, code, test plans, load test plans etc. as appropriate.
- Work closely with the QA and Support teams to track quality and proactively identify improvement opportunities.
- Work closely with DevOps and IT to ensure highly secure and cost optimized operations in the cloud.
- Grow technical skills in the team - identify skill gaps with plans to address them, participate in hiring, mentor other architects and engineers.
- Support other engineers in resolving complex technical issues as a go-to person.
Skills/Experience
- 12+ years of experience in design and development of ecommerce scale systems and highly scalable SaaS or enterprise products.
- Extensive experience in developing extensible and scalable web applications with
- Java, Spring Boot, Go
- Web Services - REST, OAuth, OData
- Database/Caching - MySQL, Cassandra, MongoDB, Memcached/Redis
- Queue/Broker services - RabbitMQ/Kafka
- Microservices architecture via Docker on AWS or Azure.
- Experience with web front end technologies - HTML5, CSS3, JavaScript libraries and frameworks such as jQuery, AngularJS, React, Vue.js, Bootstrap etc.
- Extensive experience with cloud based architectures and how to optimize design for cost.
- Expert level understanding of secure application design practices and a working understanding of cloud infrastructure security.
- Experience with CI/CD processes and design for testability.
- Experience working with big data technologies such as Spark/Storm/Hadoop/Data Lake Architectures is a big plus.
- Action and result-oriented problem-solver who works well both independently and as part of a team; able to foster and develop others' ideas as well as his/her own.
- Ability to organize, prioritize and schedule a high workload and multiple parallel projects efficiently.
- Excellent verbal and written communication with stakeholders in a matrixed environment.
- Long term experience with at least one product from inception to completion and evolution of the product over multiple years.
B.Tech/MCA (IT/Computer Science) from a premier institution (IIT/NIT/BITS) and/or a US Master's degree in Computer Science.
Summary:
Smart Joules is looking for a Chief Technology Officer (CTO) to drive the evolution of our technology platform (DeJoule) to make continuous energy optimization simple and profitable at scale. DeJoule is designed on the latest IOT and web technologies to continuously identify and correct for hidden inefficiencies in dynamic energy systems such as air conditioning and compressed air. It 1) collects data in real time from buildings and factories, 2) analyses real time and historical data using heuristic and machine learning algorithms to find hidden energy inefficiencies and optimum set points, and 3) continuously adjusts (controls) set points of various equipment installed in buildings and factories to minimize energy use. We are looking to build new capabilities in data-driven intelligence, user delight, universal compatibility and continuous optimization through full automation.
You will engage deeply with Smart Joules’ leadership and management team and customers to connect our software and its capabilities to our mission. The technology we build together will save 30% or more of the energy consumed in India’s most prominent buildings and factories that stand today and are yet to be built, and will displace the largest multi-nationals as the highest selling automation product in the Indian and other developing markets.
If you are passionate about stopping climate change, a believer in collaborative and multi-disciplinary innovation, capable of building and leading young and passionate technology teams, an expert in IoT and ready to commit yourself wholeheartedly to build the company that will manage the largest number of Joules in India by 2025, we’d like to meet you.
Overall Responsibilities:
- Build DeJoule into a product that can outcompete any other globally on automatic and continuous performance optimization at scale, user engagement and cost.
- Recruit, motivate, train and lead India’s #1 energy tech team.
- Strengthen the company culture around innovation and excellence so that DeJoule consistently remains ahead of the pack.
- Develop the company’s image as a global leader in the digital energy transition.
The Right Candidate:
- Is ready and hungry to work on the defining project of their professional career.
- Is able to cite specific experiences from their personal life and professional career where they have demonstrate that they have the ability to make tough decisions, to fight and win.
- Has 7+ years of experience building IOT & cloud technology platforms with mastery in System Design and Architecture, Database Administration, Data Structuring and Algorithms, Javascript frameworks (Angular.js, Node.js), AWS managed services (SNS,SQS, IoT core, Dynamo DB, Lambdas, Kinesis and others), Python and related technologies.
- Is humble and collaborative, with a deep-seated ambition to have a significant impact at a global scale.
- Has worked in a start-up or in start-up-like conditions with volatility, uncertainty, complexity and ambiguity.
About Smart Joules:
Smart Joules is India’s leading energy efficiency company on a mission to stop climate change by making continuous energy optimization simple and profitable at scalable for buildings and factories. We have pioneered the servitization model in the energy efficiency space in India and established leadership position in the healthcare industry with long-term projects in almost all states. Our clients are saving up to 70% in energy costs and have modernized their facilities with industry-leading technologies without making any up-front investments.
Led by an MIT/Berkeley Alumnus, an award-winning engineer from the Indian Navy, and a financial wizard, our team of 100+ professionals has a comprehensive set of capabilities spanning project development, design, financing, execution, cutting-edge IOT technologies, analytics and operations. We have won national and international awards, including recognition as a “Champion of Change” by the Prime Minister’s Office.
Our financial supporters include Asian Development Bank, Sangam Ventures, Max Ventures & Industries, Raintree Family Office, Echoing Green, Harvard University, TATA Trusts, David & Lucile Packard Foundation, TATA Cleantech Capital, Yes Bank, World Bank, SIDBI and some of India’s most prominent business families.
We like to work hard and play hard. Inspired by MIT’s motto “Mens et Manus”, we believe in using our minds and hands to develop and utilize technology for practical application. If you are curious to learn more about us, visit our LinkedIn page and the links we have posted.

Traveloka is a technology company based in Jakarta, Indonesia. Founded in 2012 by ex-Silicon Valley engineers and aims to revolutionize human mobility with technology. Today Traveloka is expanding its reach by operating in 6 countries and experimenting with new endeavors that will create large impact in the markets and industries we touch.
Job Description :
- Be a steward for engineering quality, reliability, scalability habits and mindset in the organization under your purview
- Responsible for scalability, performance, availability of products and services across the stack in the organization under your purview
- Driving high standard code reviews, design reviews, architecture discussions
- Mentoring more junior engineers to instill engineering best practices and good habits
- Actively participate in development along with team members - creating modules & systems that can then be treated as a working reflection of the best practices.
- Set the vision of the domain architecture and technology stack for technology in your organization
- Drive implementation of long term investment, migration, refactoring in your organization
- Be an evangelist for technology - drive a culture of curiosity and active debate around technology in your organization
- Experiment with new & relevant technologies and tools, and drive adoption while measuring yourself on the impact you are able to create
Qualifications :
- 8+ years of relevant industry experience ideally in fast moving B2C environment
- Technical breadth - exposure to a wide variety of problem spaces, technologies
- Very strong system design and object-oriented skills with a nifty ability to craft clean interfaces and operate at the right levels of abstraction
- Solid coding skills with ability to drive teams through massive refactoring exercise & improve coding standards across large code bases.
- Deep knowledge, understanding & experience of working with a large variety of multi-tier architectures. Awareness of pitfalls & use cases for a large variety of solutions.
- Deep understanding & experience of high performance web scale & real-time response systems, and large scale persistent systems
- Exposure to complete product development cycles - from inception to production to scaling up, supporting new requirements, re-architectures
- Demonstrated expertise in problem solving and technical innovation











