Application Security

Job Description: Product Engineer – Water Filtration Systems

Position: Product Engineer

Department: Research & Development / Engineering

Location: Noida

Employment Type: Full-Time

Experience: 2-4 Years In product development (preferably in water filtration, consumer appliances, or related fields)

Reports to: Head of Product / CTO

About Us

We are an innovative water technology startup dedicated to making safe drinking water accessible and affordable for every Indian household.

We are looking for a passionate and hands-on Product Engineer to join our core team and lead the design, development, and continuous improvement of our water filtration products.

Role Overview

As a Product Engineer, you will be at the heart of our product development lifecycle. You will take ownership of designing, prototyping, testing, and scaling our water filter systems—from concept to commercial production. You will work closely with cross-functional teams including design, supply chain, quality assurance, and field operations to ensure our products meet the highest standards of performance, reliability, and affordability.

This role is ideal for someone who enjoys solving real-world problems, working with their hands in the lab and the field, and seeing their work directly impact communities.

Key Responsibilities

1. Product Design & Development

• Design and develop mechanical and physical components and assemblies for non-electric water filtration devices (tap attachments, gravity filters, etc.)
• Experience in making granules of various sizes from powdered material.
• Create 3D models, engineering drawings, and Bill of Materials (BOM) using CAD software (SolidWorks, Fusion 360, or equivalent)
• Select appropriate materials (food-grade plastics, metals, filtration media) considering cost, durability, safety, and manufacturability
• Design for Manufacturing (DFM) and Design for Assembly (DFA) to enable scalable production

2. Prototyping & Testing

• Build and test functional prototypes in-house and with external partners
• Perform pressure testing, leakage testing, fail testing.
• Document test results, analyze failures, and implement design improvements

3. Vendor Coordination & Manufacturing Support

• Work with local and national suppliers for sourcing components (membranes, carbon blocks, plastic mouldings, brass fittings)
• Support tooling development and pilot production runs
• Troubleshoot manufacturing issues and implement quality control measures
• Travel to manufacturing sites as needed for technical support

Qualifications & Skills

Essential

• Bachelor's or Master’s degree in Material Engineering, Mechanical Engineering, Product Design, or related field
•  Hands-on experience in product development (internships and academic projects considered for exceptional candidates)
• Strong understanding of manufacturing processes: injection moulding, machining, sheet metal, and assembly
• Experience with material selection for potable water applications (food-grade plastics, elastomers, metals)
• Hands-on prototyping skills: ability to work with tools, build test setups, and troubleshoot
• Strong analytical and problem-solving mindset
• Excellent communication and documentation skills

Desirable

• Prior experience in water filtration, consumer appliances, or fluid handling systems
• Proficiency in CAD software (SolidWorks, AutoCAD, Fusion 360)
• Willingness to travel to field locations and manufacturing units (20-30% travel)

Personal Attributes

• Problem-solver: You enjoy tackling technical challenges and finding simple, elegant solutions
• Hands-on: You are comfortable in the workshop, lab, and field—not just behind a desk
• User-focused: You design with the end-user in mind, especially rural households with limited resources
• Collaborative: You work well with cross-functional teams and external partners
• Adaptable: You thrive in a fast-paced startup environment where priorities can shift
• Passionate: You believe in the mission of providing safe drinking water to every Indian

We are looking for enthusiastic candidates with strong communication skills and a passion for sales. The ideal candidate should be confident in interacting with clients, presenting ideas clearly, and building relationships. A valid two-wheeler license is mandatory, as the role may involve field visits and client meetings across the city. This opportunity is perfect for individuals who are self-motivated, eager to learn, and driven to achieve targets. Freshers with the right attitude and willingness to grow in a fast-paced sales environment are encouraged to apply. Training and support will be provided to help you succeed and build a rewarding career in sales.

We are a forward-thinking company Hookux seeking a skilled Full Stack Developer to join our team. You will work on a variety of exciting projects that require problem-solving, innovation, and scalability. One such project is, a stock market and crypto investing simulation platform that teaches children financial skills through gamified competition.

Key Responsibilities:

• Develop and maintain robust, scalable, and efficient front-end and back-end systems.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Design and implement API endpoints and server-side logic.
• Work closely with the design and product teams to ensure the technical feasibility of UI/UX designs.
• Optimize the application for maximum speed and scalability.
• Write well-documented, clean code.
• Troubleshoot and debug applications.
• Stay up-to-date with emerging technologies and industry trends.

Technical Skills & Experience:

• Proficient in JavaScript/TypeScript, with expertise in React.js for front-end development.
• Strong experience with Node.js, Express.js, or other backend technologies.
• Familiarity with database technologies such as MongoDB, PostgreSQL, or MySQL.
• Experience with RESTful APIs and third-party integrations.
• Knowledge of cloud platforms like AWS, Azure, or Google Cloud.
• Proficient in version control (e.g., Git) and collaboration tools.
• Experience with agile methodologies and continuous integration/deployment (CI/CD).

Bonus Skills:

• Experience with React Native for mobile app development.
• Familiarity with blockchain technology or cryptocurrency-related platforms.
• Experience with containerization (e.g., Docker, Kubernetes).
• Knowledge of testing frameworks and tools.

Qualifications:

• Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience).
• years of experience in full stack development.
• Ability to manage multiple priorities and work independently as well as in a team environment.

Benefits:

• Competitive salary and performance bonuses.
• Opportunities for career growth and learning.
• Flexible working hours and remote working options.

mail me your CV and portfolio at hr @ hookux.com

• Any programming knowledge (Python/ Java/ Scala)
• Good Experience Elastic search, Kibana, Logstash
• Knowledge on Dev Ops
• Preferable :- AWS or any cloud knowledge
• Ansible, Kibana any visualization tools

Job Title: Customer Support Executive – Voice Process

Location: Bangalore (On-site)

Experience: 0 to 2 years

Job Type: Full-time

Job Description:

We are hiring enthusiastic and customer-focused individuals for a Customer Support – Voice Process role. If you have excellent communication skills in English and Hindi and a passion for helping people, this is the right opportunity for you!

Key Responsibilities:

• Handle inbound and outbound calls to resolve customer queries or concerns.
• Maintain a positive, empathetic, and professional attitude toward customers at all times.
• Understand customer issues and provide accurate and timely solutions.
• Update customer records and follow up on open tickets/cases.
• Escalate complex issues to the appropriate department when required.

Requirements:

• 0 to 2 years of experience in customer service, BPO, or a voice process role (Freshers are welcome).
• Fluent in English and Hindi – both verbal and written.
• Basic computer knowledge and typing skills.
• Ability to work in a fast-paced environment.
• Strong listening, problem-solving, and interpersonal skills.

Shift: Rotational Day Shifts (No Night Shift)

Working Days: 6 days a week (1 rotational week off)

Salary: ₹15,000 – ₹22,000/month (Based on experience and interview performance)

Location: Bangalore (Candidates must be open to work from office)

• Good hands-on and experience in Ruby on Rails, NodeJS and React/Angular/VueJs
• Knowledge of an SQL Database like MYSQL, Postgres.
• Basic Knowledge of programming in basic data structures and algorithms.
• You should have good experience working with relational and non-relational databases. We use Postgres and Cassandra.
• Good knowledge of version management with git.
• Awareness of TDD.
• CI/CD knowledge would be a huge advantage
• Will to design and maintain large scale distributed systems.

Rajasthan Studio is looking for young and bright minds for its upcoming innovative, never-experienced-before app platform for virtual art experiences.

We are looking for programmers with problem-solving skills and critical thinking abilities for the position of Back End developer. Back End developers are responsible for creating a bridge between customers and business logic, optimizing applications for maximum efficiency, creating dashboards for internal teams, and maintaining brand consistency across the application, among other duties.

Backend Web Developers are responsible for managing the interchange of data between the server and the users. The role's primary focus will be the 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. A basic understanding of front-end technologies is necessary as well.

Responsibilities -

• Creating RESTful API/GraphQL to be consumed by Flutter developers
• Building reusable code and libraries for future use
• Optimization of the application for maximum speed and scalability
• Implementation of security and data protection
• Design and implementation of data storage solutions
• Participate in the entire application lifecycle, focusing on coding and debugging
• Write clean code to develop functional web applications
• Troubleshoot and debug applications
• Provide training and support to internal teams

Skill & Qualifications -

• Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3
• Understanding accessibility and security compliances
• 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
• Outputting data in different formats
• Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform
• Creating database schemas that represent and support business processes
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools, such as Git
• Proficient understanding of OWASP security principles
• Understanding of “session management” in a distributed server environment
• Knowledge of Yii framework - version 2 (preferred)