
K One Ventures is a leading technology company focused on delivering scalable and high performance solutions. Our flagship product, SchoolBellQ, is an advanced ERP system designed to simplify school management operations. As we continue to grow, we are looking for a skilled Node.js Developer to enhance our backend systems and contribute to building robust, scalable applications.
Job Summary:
We are seeking a Node.js Developer with 1-2 years of experience to design, develop, and maintain scalable backend applications. The ideal candidate will work closely with frontend developers, DevOps engineers, and product teams to deliver high-performance solutions.
Key Responsibilities:
- Develop and maintain scalable, high-performance backend services using Node.js & Express.js.
- Design, build, and optimize RESTful and GraphQL APIs.
- Ensure secure authentication and authorization (JWT, OAuth).
Database Management & Optimization:
- Work with databases like MongoDB, PostgreSQL, or MySQL to ensure data integrity and efficiency.
- Write efficient queries and optimize database performance.
- Implement caching mechanisms using Redis or similar technologies.
Database Management & Optimization:
- Work with databases like MongoDB, PostgreSQL, or MySQL to ensure data integrity and efficiency.
- Write efficient queries and optimize database performance.
- Implement caching mechanisms using Redis or similar technologies.
Collaboration & Agile Development
- Work closely with frontend teams to ensure smooth API integration. reviews.
- Collaborate with DevOps engineers for deployment, monitoring, and CI/CD pipelines.
- Participate in Scrum/Agile ceremonies, including stand-ups, sprint planning, and code
Security, Deployment & Cloud Integration
- Ensure application security and handle vulnerabilities following best security practices
Required Skills & Experience:
Primary Skills:
- 1+ years of backend development experience using Node.js & Express.js.
- Strong proficiency in JavaScript, TypeScript, and asynchronous programming.
- Experience with MongoDB, PostgreSQL, or MySQL.
- RESTful API and GraphQL development knowledge.
- Strong debugging and troubleshooting skills.
Additional Expertise:
- Experience in SaaS or ERP backend development is a plus.
- Strong debugging and troubleshooting skills.
- Good communication skills and problem-solving abilities.
Preferred Qualifications:
- B.Tech / B.E / MCA or relevant technical degree.
- Prior experience in SaaS or ERP systems is an advantage.
Why Join K One Ventures?
- Be part of a growing team working on cutting-edge backend technologies.
- Contribute to a next-gen ERP solution for schools.
- Work in a collaborative & dynamic environment.
- Growth & learning opportunities with exposure to scalable cloud applications.

About K One Ventures
About
K One Ventures is a Technology Services Start-Up formally Recognized by Government of India - DIPP12489. Interests in multiple verticals like School (k12 seg-ment), Colleges, Restaurants, Airlines, Online testing for retail users. The key differentiator is the Services model (SAS), brilliant User Interface & quick support.
SchoolBellQ*: SchoolBellQ* All Managed service, ready to use: Numerous automation services to improve their internal efficiency and operations. Managed Services' Model: Trained & dedicated resources provided at school premises for all essential school administration function.
Take Any Test:
Our Online test solutions comes packed with AI (Artificial Intelligence) based Auto Proctoring with an option to switch to auto-proctoring anytime. It has ability to compose randomised tests from the same question bank ensuring users get different question papers and yet confirming to same parameters as decided by the examiner.
HR Infinity: Human Resources Management System (HRMS) envisages automating transaction relating to personnel matters. HRMS software will act as the definite solution to run all the HR management operations of your company.
Recruit Eazy: Our algorithms based on key drivers of vacancies for each level and profile is capable of giving the vacancie sto be filled. In addition to the logic based vacancies, our system allows to create vacancies manually also. Manual vacancies may be required in case of expansion or addition of new departments which are currently not reflected in the drivers used in algorithm.
IoTs: We also have demonstrated capability to work with IOT (Internet of Things) and integrate them with our automation systems like RFID cards, Biometric Attendance & Live Bus tracking through GPS integration
Social Media Tracking: We have also built an very progressive social media tracking system that helps organisation elicit cooperation from there internal team/employees to increase engagement of their Employees on the official social media posts Facebook, Twitter, Instagram and Linked in.
Feedback Management:
- A comprehensive feedback system with a world-class app for capturing & processing all types of service feedback
- Design & Customize questionnaires anytime effortlessly
- Engage patrons, connect on social media
- Marketing Promotions: Leveraging transactions history for revenue yielding promos
- Reduce silent customer churn
- Payment options on Table (NFC & OCR)
- Service support, Incisive insights & Analytics to detect & address RCA.
- Reach out unhappy customers rating services as low due to poor experience.
Lead Management:
- Digital Marketing combined with lead management in a multiple counsellor environment.
- Verified leads through OTP Combines the power instant online tests
- Real-time lead transmission to counsellors on SMS & email to reduce TAT & get higher conversions.
- Auto lead allocation based on counsellor performance
- Campaign Performance analysis to evaluate channel effectiveness
Visitor Management:
- A complete visitor management solution, features with:
- Capture & verify incoming visitor photograph
- OTP based authentication
- Building & Syncing the accurate database of visitors
- Optional Approval from the visited person
- Pre-appointment exemption
- Storage & Retrieval of Records
Candid answers by the company
🏢 What Does K One Ventures Do?
K One Ventures is a Government of India-recognized technology services start-up (DIPP12489) that provides customized digital solutions across diverse sectors including schools (K-12), colleges, restaurants, airlines, and online testing for retail users.
The company stands out for its Service-as-a-Software (SaaS) model, user-friendly interfaces, and exceptional support. It delivers fully managed services and automation-driven platforms tailored to operational needs.
🔧 Key Offerings:
- SchoolBellQ*: A managed school automation platform offering trained on-site resources and end-to-end automation for school administration and academic efficiency.
- Take Any Test: An AI-powered online examination platform with auto-proctoring, randomized question generation, and secure, scalable testing for institutions and individual users.
- HR Infinity: A comprehensive Human Resource Management System (HRMS) automating all HR operations, from attendance to employee records and payroll.
- Recruit Eazy: A vacancy prediction and recruitment automation tool using smart algorithms and manual overrides for customized hiring workflows.
- IoT Integrations: End-to-end automation via IoT devices such as RFID, biometric attendance, and live GPS-based bus tracking integrated seamlessly with their systems.
- Social Media Tracking: A robust internal employee engagement tool that encourages staff interaction and sharing of official posts across platforms like LinkedIn, Facebook, Instagram, and Twitter.
- Feedback Management: A feature-rich feedback solution enabling customizable surveys, customer engagement, marketing insights, and detailed analytics to track service quality and sentiment.
- Lead Management: A smart CRM-like system combining digital marketing, OTP-based lead verification, auto-allocation to counsellors, and real-time tracking for improved conversions.
- Visitor Management: A secure and efficient visitor tracking system with photo capture, OTP verification, approval workflows, and centralized visitor data management.
🌟 In Summary:
K One Ventures enables organizations to streamline operations, engage smarter with users, and unlock growth through custom-built automation systems, real-time analytics, and fully managed technology solutions.
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What we are looking for:
=> Bachelors/Masters degree in Computers/IT or equivalent.
=> 5-8 years of relevant experience in web development.
=> Strong PHP, MySQL & Codeigniter (MVC Framework) hands-on experience (at least 12-15 projects).
=> Database schema design and query optimization.
=> AWS hands-on experience with EC2, ELB, RDS, CloudFront, Lambda, code deploy, etc.
=> Experience with e-commerce platforms, payment gateways will be a big advantage, especially on content-heavy platforms.
=> Hands-on experience and a good understanding of GIT Commands.
=> Good to have experience with the RESTful API.
=> Ability to decipher and write complex database queries for analysis and optimization.
=> Troubleshoot, test, and maintain the core product software and databases to ensure strong optimization and functionality.
=> Understanding of scalability issues and their solutions.
=> Need to be articulate with a good degree of written & oral communication skills.
=> Exposure to UI/UX would be a added value.
=> We are looking for an immediate joiner (within 15 days or less).
=> This role may include night shifts.
Head Office: Koramangala, Bengaluru, Karnataka, India.
Work Location: Work From Home
Working Days: Monday to Friday
Shift & Timming: Regular (09:00 AM to 06:00 PM) / Night (08:00 PM to 05:00 AM)
Working Hours: 9 Hrs

- Minimum 4 years’ experience developing Node.js applications on top of RESTful APIs.
- Experience building single page applications using JavaScript frameworks and libraries (React)
- Experience with cross-browser, cross-platform and design constraints on the web.
- Experience with test automation: TDD, unit/integration/functional testing.
- Solid understanding of object-oriented design and programming concepts.
- 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






Key Responsibilities:
- Lead a full product development lifecycle from ideation, design, development, to roll out and support
- Own the delivery of multiple features of the product end to end while hands-on in development as well
- Advocate best development practices such as continuous integration/continuous delivery, automation (testing and infrastructure)
Role and Qualifications:
- 7+ Years’ of experience, managing teams of 5+ people
- Must have excellent programming, debugging and scripting skills with a solid understanding of Object Oriented Design principles.
- Proficiency in at least two of the following: Java, NodeJS, Go, JavaScript, Python programming stacks, and passion for software engineering and craftsman-like coding prowess
- Knowledge of software practices like refactoring, clean code, domain driven design, Encapsulation etc
- Hands on experience managing databases like MongoDB, Cassandra, Redis.
- Exposure to event driven systems and event streaming engines like Kafka
- Good knowledge of DevOps tooling like docker, kubernetes, ansible/chef, AWS.
Advanced proficiency in MEAN Stack (NodeJS, MongoDB, Express, Angular JS)
Proficiency and hands-on experience with one or more of the following: Backbone / Knockout JS / Ember JS / React JS
Knowledge of JQuery would be an added advantage
Thorough knowledge of software development best practices, including coding standards, code reviews, source control management, build process, continuous integration and continuous delivery
Thorough knowledge of Node.JS, MongoDB, Angular JS, Express JS and JavaScript
Ability to plan core architecture, and to enhance it from time to time
Strong analytical mindset to derive actionable analytics from data





