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Summary:
You will play a crucial role in designing, implementing, and optimizing smart contracts and zero-knowledge proof (ZK) circuits using Solidity and Rust programming languages. You will work closely with our development team to build scalable and secure blockchain solutions that leverage zero-knowledge proofs for privacy and scalability enhancements.
It is an amazing opportunity to work on cutting edge fintech Key
Responsibilities:
- Design, develop, and deploy smart contracts on Ethereum and other blockchain platforms using Solidity.
- Implement zero-knowledge proof circuits and protocols in Rust for privacy-preserving and scalable blockchain applications.
- Collaborate with the research team to explore and implement cutting-edge cryptographic techniques for zero-knowledge proofs.
- Optimize smart contracts and zero-knowledge proof circuits for performance, scalability, and security.
- Conduct code reviews and provide constructive feedback to ensure the quality and robustness of the codebase.
- Stay updated with the latest advancements in blockchain technology, zero-knowledge proofs, and decentralized finance (DeFi).
- Work closely with cross-functional teams including software engineers, and product managers to deliver high-quality blockchain solutions.
- Contribute to the development of technical documentation, including specifications, architecture diagrams, and developer guides.
- Java – Spring, Hibernate, Data Structures & Algorithms
• Knowledge on a Database system.
3+ years of experience in software development.
Preferably BE/B-Tech engineering degree, but not a must.
• 3 years’ experience developing server-side Java – Spring, Hibernate and REST
• Full-SDLC cycle, with large-scale live roll-out participation as a developer.
• Expert understanding of the object-oriented design and programming concepts
• Good understanding of relational and non-relational database/datastores/caches best practices and challenges
• Have a passion for quality and writing clean, solid, readable code that scales and performs well
• Proficient in Git and familiarity with continuous integration
• A team player who values collaboration, innovation, and inclusion
• Comfortable working in an Agile environment
• Strong verbal and written communication skills
Job Description
We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end.
Responsibilities
- Integration of user-facing elements developed by a front-end developers with server side logic
- Building reusable code and libraries for future use
- Optimization of the application for maximum speed and scalability
- Implementation of security and data protection
Skills And Qualifications
- Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Management of hosting environment, including database administration and scaling an application to support load changes
- Data migration, transformation, and scripting
- Setup and administration of backups
- Creating database schemas that represent and support business processes
- Implementing automated testing platforms and unit tests
- Experience with Kafka / RabbitMQ
- Proficient knowledge of NodeJS
- Working knowledge of databases like PostgreSQL and MongoDB
- Experience with AWS Cloud services like S3 and EC2
- Proficient understanding of code versioning tools, such as Git



- We're looking for an Engineering Lead - who can lead our team of engineers to build, scale and expand our digital infrastructure. From our frontend to backend, to our intuitive user interface - as the Engineering Lead - you will lead it all.
- You will have the opportunity to spearhead the architecture development of, build and maintain multiple cloud-based applications.
- You will report directly to the CTO and partner closely with teams across product and design. You will learn new skills yourself, such as cloud orchestration and product design, and also contribute to the continued skill-development of the team.
Responsibilities :
- Lead our engineering team, developing the capabilities of the team through hiring, mentoring, and hands-on management to build a world class engineering team and culture.
- Guide, strategize and prioritize the engineering efforts based on the company strategy for our in-market product as well as lead the end to end development of our new mobile app.
- Define the requirements of the product efforts, provide estimates for solutions, and manage the scope and delivery against commercial milestones during the life-cycle of the product efforts.
- Manage the engineering architecture and lead the DevOps processes while actively seeking opportunities for innovation and creative problem solving.
- Lead implementation of processes and supporting tools as per the evolving needs of the organization.
Required skills/abilities :
- Proven experience leading all aspects of web or mobile apps, from definition to operations, and can guide our product through scale and avoid common pitfalls.
- 4-6 years of experience as a full-stack engineer with in-depth knowledge of modern tech stacks and cloud infrastructure.
- Firm knowledge of scalable backend architecture, DevOps and scaling applications infrastructure for web and mobile applications from 1000 users to 1,00,000 users.
- At least 3 years of people management experience with leadership qualities, preferably at an early stage startup.
- Advanced knowledge of Project Management, Strategic Planning, and Agile/Scrum Methodology.
- Ability to deal with high pressure situations in a fast paced environment and meet targets without compromising the quality of the deliverables.
- Excellent organizational and communication skills, especially for a remote first work environment.
Fullstack Developer/Architect/Programmer:
- 8-10 years experience as Developer/Programmer.
- Should have an expertise in Core Java, Java & J2ee
- Built MVC based Web Application Using JSP/Struts framework
- Experience in Webservices-Restful
- Experience in Application Servers like Tomcat and WebLogic
- Good Knowledge of implementing JMS messaging services
- Good knowledge of HTML5,CSS and JavaScript – Angular.js,Bootstrap, React.js
- Should have skills in Spring 3.x, Hibernate, Weblogic 12c Implementation
- Build the backend for Android & iOS application and website with Company Dashboard (MIS).
- Integration of user-facing elements developed by front-end developers with server side logic
- Design and implementation of low-latency, high-availability, and performance applications
-Well versed with AWS and Server deployment
- Excellent knowledge of Spring frameworks
- Excellent knowledge of Java, JSP, JavaScript, AJAX, HTML, JSON
- Good knowledge of MySQL
- Knowledge of coding standards and good commenting practices
- Experiences in developing RESTful web services must.
- Ability to understand business requirements and translate them into technical requirements
- Ability to design applications around natural user interfaces
- Experience with REST API connections
- Writing reusable, testable, and efficient code
- Integration of data storage solutions
- Build the backend for application and website with Android App, IOS, Company Dashboard.
- Own software quality and optimize UI
- Understand closely the requirements of the customers and get the features implemented on time
- Creating of strong project timeline along with budgeting and regular reporting
Requirements:
- B. Tech/BE in Computer Science or related subject from a reputed university
- IIT/NIT/IIIT Only
- 2+ years of experience in Technology background and start-up environment.
- Strong proficiency with J2EE with Spring MVC, JPA, DSA, MySQL, Git.
- Basic understanding of front-end technologies, such as HTML5, JQuery and CSS3
- Understanding fundamental design principles behind a scalable application
- Creating database schema that represent and support business processes
- Advanced level (knowledge and experience) of programming languages and methodologies.
- Excellent judgment/decision making, conflict resolution, leadership and motivational skills.
- Should have strong work ethic and positive team attitude





