Shubham Vishwakarma
Full Stack Developer - Averlon
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NodeJS (Node.js)
MongoDB
RustContext for the Candidates:
Blockchain engineers are tasked with building secure, scalable, and high-performance decentralized applications. This discussion focuses on how to utilize key technologies—Node.js, Rust, Go, TypeScript, Ethers.js, viem, and Hardhat—in smart contract and blockchain system development, while addressing the practical challenges that arise in such projects.
Key Discussion Points:
• How do you integrate Node.js, Rust, Go, and TypeScript in blockchain-backed applications?
• Discuss the trade-offs between using Rust or Go for performance-critical blockchain services.
• What are the key challenges in ensuring the security and scalability of smart contracts using tools like Ethers.js, viem, and Hardhat?
• How do you approach testing, debugging, and deploying smart contracts in a decentralized environment?
• Share best practices for gas optimization, contract upgradability, and backend scalability.
Evaluation Criteria:
1. Technical Knowledge:
• Strong knowledge of Node.js, Rust, Go, and TypeScript with practical experience in blockchain development.
• Proficiency in Ethers.js, viem, Hardhat, and smart contract lifecycle (development, testing, deployment).
• Understanding of security best practices, performance optimizations, and scalability in decentralized systems.
2. Problem-Solving and Integration Skills:
• How candidates approach integrating smart contract solutions with backend services using Node.js, Rust, Go, and TypeScript.
• Solutions proposed for common challenges in blockchain projects such as gas fees, security vulnerabilities, and system bottlenecks.
3. Experience and Expertise:
• Minimum of 2 years of IT experience, including hands-on development with the specified technologies.
• Practical knowledge of blockchain architecture, consensus mechanisms, and decentralized application deployment.
4. Innovation and Critical Thinking:
• Candidates’ ability to think creatively about system architecture, proposing scalable and secure solutions for blockchain-based applications.
• Discussion on the future potential of blockchain technology and how the tech stack can evolve.
5. Communication and Team Collaboration:
• Clear articulation of technical challenges and how to address them in a team setting.
• Ability to lead or contribute to discussions in a way that encourages collaboration and team-driven problem-solving.
Objective C
Swift
iOS App DevelopmentAbout us
Nuclei is a fintech SaaS startup working already with over 18+ large enterprise clients across Asia in just a span of over 5 years.
Why are we building Nuclei?
Before we started Nuclei, we listed down a few guiding principles. These were essentially our learning from the previous startups/companies:
- Think big, think global, and not limit ourselves only to India.
- Build a company. We wanted to be sustainable from day 1 and build a profitable business. This does not mean that we compromise on growth, but we most definitely avoid unsustainable growth.
- Build for the long term, not flip it in a few years.
- And most importantly, we wanted to change the perception about India, from being a back-office/outsourcing destination, to a product destination.
All the above points came together to form Nuclei's vision - "To build a well-respected global product company. "At Nuclei, we are building innovative products that enable enterprises to increase customer engagement & build deeper relationships while transforming into a "Super-app".
Nuclei is currently undergoing expansion across Asia, SEA & MEA
Responsibilities
- Designs and builds the iOS application as per the specifications provided by the Product and Design team.
- Can take ownership and ensure delivery while concreting requirements with different stakeholders.
- Solve and articulate complex problems with application design, development, and user experiences.
- Troubleshoot and debug applications. Writes unit tests and do functional and non-functional testing.
- Ships feature in fast moving agile sprints.
- Work on bug fixing and improving the application performance.
- Communicate effectively with team members and across teams and collaborate with team leads, server and infrastructure team members to build the best industry standard software.
- Mentor junior engineers.
- Collaborate with third party vendors to integrate functional components.
Requirements
- Software Developer with at least 5+ years of experience in building apps for the iOS platform.
- Knowledge of Data Structure and Algorithms
- Experience in releasing apps to the App Store.
- Good understanding of Swift and Objective-C.
- Must have developed apps using Swift and Objective C interoperability.
- Experience in following best Coding, Security, Unit testing and Documentation standards and practices.
- Experience with performance and memory tuning with tools Instruments
- Familiarity with RESTful APIs to connect iOS applications to back-end services.
- Expertise in iPhone SDK, Cocoa touch frameworks UIKit, Foundation, Core Data, Core Graphics, Core Animation, Core Location, Push Notification.
- Strong UX/UI design exposure and experience in making apps work with pixel perfect interfaces.
- Good understanding of iOS application architecture and design patterns.
- Understands OS level APIs and implementation for iOS.
- Good understanding of memory management, network communication, concurrency and multi-threading in iOS.
- Understanding of complete application development, continuous integration & testing and app distribution infrastructure.
- Experience in code versioning tools such as Git.
- Experience working in an agile way.
Good To Have
- Good understanding of WebApps/PWAs.
- Experience building custom mobile frameworks and libraries.
- Preferred to have knowledge on languages like HTML5, CSS and JavaScript.
- Past experience of working with SwiftUI.
- Good understanding of RXSwift or Combine framework.
- gRPC framework and protocol buffer data format.
Our Culture and policies we believe in and live by at Nuclei
- Profitable company with a team-first culture
- Everyone is encouraged to take decisions and lead. Complete freedom with responsibility.
- 25% team ownership - Buybacks every 6 months from profit pool
- Work from anywhere - Goa or Bali or Ladakh - Permanently remote
- Unlimited leaves - There is no leave policy at Nuclei.
- 4.5 days working. Friday 2nd halves are focused on learning and development
- What we do is a part of work - Book club, Hackathons, Chess club, Expert talks, etc. To explore opportunities to evolve ourselves as an individual and team.
Merito is a curated talent platform where we identify, assess, and connect candidates for matching job opportunities. We are working with the mission to change the way hiring is done. The company is founded by a team consisting of alumni from IIM Ahmedabad, McKinsey will more than 2 decades of experience in recruitment, training, and coaching.
About our Client :-
Our client is a B2B2C tech firm backed by a Retail Giant and tech venture capitalist founded by founders - IITB Graduates who are experienced in retail, ecommerce and fintech.
The company aims to become one app to manage all your brands loyalty points, cashback and coupons. It will have additional content and discovery layer for customers and brands for further engagement and commerce.
Key Responsibilities :-
- Own and scale the direct to consumer business; be responsible for its P&L
- Build and scale the user growth (paid + organic marketing), conversion (including liaison with product growth), retention/CRM and reactivation by building a repeatable, sustainable & defensible growth machine.
- Use the data to create customer personas, improve revenues and minimise costs and expenditures; create a culture of structured experimentation and iteration to drive growth
- Hire and develop a front line team to meet GROWTH business goals and requirements; build core talent capabilities around each of its sub-function namely User Growth, Conversion, Retention & Reactivation
- Drive maturity improvement in GROWTH function's execution and performance management via data-based decision making
- Navigate smoothly across multiple teams (product, marketing, tech, etc.) within the organisation to drive cohesiveness and enable a - one team- positive working culture
Experience, Skills & Knowledge :-
- Seasoned professional out of which minimum 3+ years of demonstrated experience of GROWTH function ownership and scale in a consumer tech startup
- Customer centricity focus and ability to bring - voice of customer- in decision making
- Leadership and team management experience
- Understanding the different types of customer acquisition channels - including paid and owned media as well as earned media (PR, word of mouth, organic SEO)
- Entrepreneurial mindset with ability to hustle and sharp business acumen
- Exceptionally curious, bold thinker, applying outside-in thought leadership to reimagine ways of performing work - with a passion for inventing and simplifying
- Ability to assess and mitigate risk, forecast both long and short-term outcomes, and navigate scenarios in B2C business environment
- Ability to communicate across multi-cultural and experience levels, internal & externally
- Analytical rigour i.e. should prefer data to challenge status quo, engage mind, direct hypothesis- driven thinking and structure complex issues.
AngularJS (1.x)
Angular (2+)
React.jsNodeJS (Node.js)MongoDBWe are looking out for a technically driven "Fullstack Developer" for one of our premium client
COMPANY DESCRIPTION:
What you'll do
You will work collaboratively in small teams and iteratively through design and development to deliver fully functioning web-based and mobile applications. In this role, you will employ agile methodologies to quickly provide our consultants with the solutions they need. You will help combine the latest open source technologies together with traditional Enterprise software products. You will be a core member of the team with responsibilities that range from driving the architecture design and technology decisions for shaping the next-generation products for various internal teams to ensuring that we stay on the leading edge of technology. You will also be responsible for leading multiple development teams while delivering the best-in class enterprise-grade software solutions across a breadth of different platforms and technologies.
Full-stack
NodeJS (Node.js)MongoDB
Express
PostgreSQL
Come and Join the future.
This is an opportunity to work directly with Industry experts having 20+ years of experience in Technology and product development.
Roles and Responsibilities
- Developing front end website architecture.
- Designing user interactions on web pages.
- Developing back end website applications.
- Creating servers and databases for functionality.
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications.
- Working alongside graphic designers for web design features.
- Seeing through a project from conception to finished product.
- Designing and developing APIs.
- Meeting both technical and consumer needs.
- Staying abreast of developments in web applications
Desired Candidate Profile
- Strong organizational and project management skills.
- Proficiency with fundamental front end languages such as HTML, CSS and JavaScript.
- Familiarity with JavaScript frameworks such as Angular JS, and React JS.
- Proficiency with server-side languages like Nodejs, and Expressjs.
- Familiarity with database technology such as MySQL, Postgresql or MongoDB.
- Excellent verbal communication skills.
- Good problem-solving skills.
- Attention to detail.
• Develop and manage business relationships with large organizations
• Represent Houm Technology in meetings with these organizations, present our Product concept and explain our Product value proposition
• Act as a single point of contact at Houm Technology for strategically important B2B relationships
• Planning and managing client accounts and coordinating consumer outreach activities
• Building new relationships with multiple B2B relationships
• Create an innovative way to partner with organizations to offer our product to their consumers
Skillsets
• MBA or equivalent degree from premium business schools
• Ideal to have B2B relationship management experience of between 3 to 5 years
• Interpersonal relationship-building skills is key to success
• Articulate with excellent verbal and presentation skills
• Ability to smoothly interact with senior executives of the corporate world
Javaenterprise-grade applications.
You will be part of a talented software team that works on mission-critical applications. Java
developer roles and responsibilities include managing Java/Java EE application development
while providing expertise in the full software development lifecycle, from concept and design to
testing.
Responsibilities and Duties
• Contribute to all phases of the development lifecycle
• Write well designed, testable, efficient code
• Ensure designs should follow compliance with specifications
• Prepare and produce releases of software components
• Support continuous improvement by investigating alternatives and technologies and
presenting these for architectural review
Qualifications
• BS/MS degree in Computer Science, Engineering, or a related subject
• Minimum 4.5 to 6 years of software development experience
• Proven hands-on Software Development experience
• Proven working experience in Java development
• Hands on experience in designing and developing applications using Java EE
platforms
• Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2,
Hibernate)
• Experience in the Spring Framework
• Very good English communication skills
• Optional:
o Good to have the knowledge of Angular JS framework.
o Experience to work on the Microservice architecture.
o Experience to work with Git hub & bitbucket.
o Agile methodology.
NodeJS (Node.js)MongoDBExpressIntegration of user-facing elements developed by front-end developers with server side logic
Writing reusable, testable, and efficient code
Design and implementation of low-latency, high-availability, and performant applications
Implementation of security and data protection
Integration of data storage solutions, may include databases, key-value stores, blob stores, etc
Integrating in-house product with third party applications and creating ready connectors
Build microservices with modular design
Benchmarking applications in terms of number of concurrent users, number of requests per second and similar parameters
Documenting and updating APIs for customers systematically
Required Skills:
Programming Language: NodeJS
Capabilities: REST APIs, WebSockets, Express
Databases: MongoDB, Redis, ElasticSearch
Tools: GIT, VSCode
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**ONLY LOOKING FOR CANDIDATES WHO LIVE IN MUMBAI
Company Name:- Pack Plannet Pvt. Ltd.
Position:- GM Sales
Industry: Craft & paper bag
Salary: 50k to 01 lacks CTC PM
Skills required: Domestic and Export Sales
1. Hiring for craft & paper bag industry. ( New company under Krish group )
2. Candidate should have 9-12 years of working experience in the craft & paper bag industry.
3. Should have knowledge of domestic and export sales.
4. Field sales operation handling experience.
5. Team Handling.
.NETAngularJS (1.x)
C#
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon