
Zerozilla Infotech Pvt Ltd is a team of highly creative professionals creating seamless
web solutions ranging from web designing and development, mobile application,
custom software development, and digital marketing services for businesses.
We work with B2B, B2C companies, government bodies, institution-led and independent start-ups to generate value and give them a competitive edge.
We are experts with over Six years of experience in providing comprehensive and
unified solutions to your business challenges. With over 120 active clients and 150
projects to our credit, we continue creating innovative solutions to drive business
growth. Our working process involves four crucial steps- research, brainstorming
ideas, optimization, and achieving the target.
We deliver cutting-edge technology-driven solutions for your business including
ROI-driven marketing campaigns, online branding, and communications,
customized mobile application development, and more which are designed bearing
in mind your business requirement.
Job Description: Node JS Developer ( JD 102)
No of Position : 45
• Programming in Node.js
• Experience with server-side templating languages
• Experience with Express.js, Loopback, Sails JS, Meteor.js or other
frameworks.
• Experience consuming and building robust, SOAP and REST ful APIs
• Experience with Relational Databases like Mongo DB, MySQL
• Solid understanding and extensive experience with version controltools like
Git, SVN or Mercurial
• Exceptional problem solving and ability to work independently
• Exceptional learning skills
• Understanding of Agile methodologies
• Knowledge of writing efficient codes.
• Understanding front-end applications.
• Working with authorization and authentication of the user.
• Having error-handling skills.
• Creating database schemes and many more.
• Using third party with services with developed system.
Basic Requirement
• A Bachelor’s Degree in computer Science, Computer Engineering, Electrical
Engineering or equivalent.
• Minimum of 2+ years’ Experience in Software Development Organisation
required.
• Strong Communication skill and problem solving skill
• Ability to take ownership of work stream, operate without close supervision
and work across the organisation
• Self-discipline in order to finish work on a timely basis.

About Zerozilla Infotech Pvt Ltd
About
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About HighLevel:
HighLevel is a cloud-based, all-in-one white-label marketing and sales platform that empowers marketing agencies, entrepreneurs, and businesses to elevate their digital presence and drive growth. With a focus on streamlining marketing efforts and providing comprehensive solutions, HighLevel helps businesses of all sizes achieve their marketing goals. We currently have 1000+ employees across 15 countries, working remotely as well as in our headquarters, which is located in Dallas, Texas. Our goal as an employer is to maintain a strong company culture, foster creativity and collaboration, and encourage a healthy work-life balance for our employees wherever they call home.
Our Website - https://www.gohighlevel.com/
YouTube Channel - https://www.youtube.com/channel/UCXFiV4qDX5ipE-DQcsm1j4g
Blog Post - https://blog.gohighlevel.com/general-atlantic-joins-highlevel/
Our Customers:
HighLevel serves a diverse customer base, including over 60K agencies & entrepreneurs and 500K businesses globally. Our customers range from small and medium-sized businesses to enterprises, spanning various industries and sectors.
Scale at HighLevel:
We work at scale; our infrastructure handles around 3 Billion+ API hits & 2 Billion+ message events monthly and over 25M views of customer pages daily. We also handle over 80 Terabytes of data across 5 Databases.
About the Team:
The Expansion Products team is responsible for driving volumetric & usage based upgrades and upsells within the platform to maximize revenue potential (apart from the subscription revenue). We do this by building innovative products & features that solve real-world problems for agencies and allow them to consolidate their offering to their clients in a single platform packaged under their white-labled brand. The expansion products team focuses exclusively on products that can demonstrate adoption, drive up engagement in target segments and are easily monetizable. This team handles multiple product areas including Phone System, email system, online listing integration, WordPress Hosting, Memberships & Courses, Mobile Apps, etc.
About the Role:
We’re looking for a skilled Senior Software Engineer for Membership Platform and help us take our platform’s infrastructure to the next level. In this role, you'll focus on keeping our databases fast and reliable, improving and managing the infrastructure, and reducing technical debt so we can scale smoothly as we grow. You’ll play a key part in ensuring our platform is stable, secure, and easy for our product teams to work with. This is an exciting opportunity to work on large-scale systems and make a direct impact on the experience of millions of users.
Responsibilities:
- Optimize and manage scalable databases to ensure high performance and reliability.
- Automate and maintain infrastructure using IaC tools, CI/CD pipelines, and best security practices.
- Identify, prioritize, and address technical debt to improve performance and maintainability.
- Implement monitoring and observability solutions to support high availability and incident response.
- Collaborate with cross-functional teams and document processes, mentoring engineers and sharing knowledge.
Qualifications:
- Bachelor’s degree in Computer Science, Engineering, or equivalent experience.
- 4+ years in platform engineering, with expertise in large-scale databases and infrastructure.
- Experience in Full stack engineering with Node.js and modern Javascript frameworks like Vue.js[preferred], React.js, Angular.
- Strong background in cloud platforms (AWS, GCP, or Azure)
- Proficient in building scalable applications and should be comfortable understanding the flow of the software
- Experience with relational/non-relational databases ex: MySQL / MongoDB / Firestore
- Experience with monitoring tools (e.g., Prometheus, Grafana) and containerization (Docker, Kubernetes a plus) and video streaming knowledge is a plus.
Job Description:
We are seeking a talented and experienced Backend Developer with a strong proficiency in Node.js and expertise in database management. As a Backend Developer, you will play a crucial role in the development and maintenance of our software systems, ensuring their high performance and responsiveness.
Responsibilities:
· Design, develop, and maintain backend services using Node.js.
· Collaborate with cross-functional teams to define software requirements and specifications.
· Optimize and scale applications for maximum speed and scalability.
· Implement security and data protection measures.
· Troubleshoot and resolve issues in a timely manner.
· Collaborate with front-end developers to integrate user-facing elements with server-side logic.
· Stay up-to-date with emerging technologies and best practices in backend development.
Requirements:
· Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience).
· Minimum of 2 years of professional experience in Node.js development.
· Proficiency with databases, preferably MongoDB or DynamoDB.
· Strong understanding of RESTful API design and development.
· Experience with version control systems, such as Git.
· Familiarity with cloud platforms in AWS is a plus.
· Excellent problem-solving and debugging skills.
· Strong communication and teamwork skills.
· Ability to work independently and manage multiple tasks efficiently.
· Proven track record of delivering high-quality code on schedule.
Looking for enthusiastic tech driven individuals who can architect a web application, push pixels, design a web API, design a UI and optimize the backend for scalability. Should be thrilled to deep dive into the field of Location Intelligence.
Hiring for the role of Backend Developer for our Development team. Apply if you are keen to explore how data-tech is changing the decision intelligence landscape.
About the organization
Sociometrik is a geospatial data intelligence start-up based out of New Delhi, India - founded in 2019 with the mission of redefining data-backed executive decision making. We measure and quantify physical earth, built structures and human activity using multi-channel data sources like satellite imagery, smartphone mobility, web records and administrative data to power alternative data-based decision support systems for our clients.
Responsibilities And Duties
- Write effective, scalable and reusable code
- Participate in system design and architecture discussions
- Collaborate with Product Owner to identify optimal ways to implement new features & product enhancements.
- Coordinate with internal teams to understand user requirements and provide technical solutions.
- Create UI mock-ups and transform them into quality product features consistent with the Product Owner’s vision.
Frontend Web Developer
- Minimum 3 years of work experience as a backend developer
- Minimum 3 years experience in Node.js
- Must have Experience working in a Typescript codebase
- Experience with Leaflet.JS, Google Maps API, or Geospatial projects are a "Nice to Have"
- Exposure to deck.gl is “Good to Have”.
- Proficiency with HTML, CSS, JavaScript and jQuery
- Must have Experience collaborating in a team environment
Soft Skills
- An analytical bent of mind
- Good time management skills
- Curiosity for learning
- Creative vision
- Team spirit and good problem-solving skills
Hiring Process
Below is our hiring process for this position. We will reach out or send a rejection notice to most candidates within 1-5 business days of applying. Sociometrik promises to value your time and professionalism in every step of the process.
- Quick Screening
- Interview with Technical Lead
- Final Interview with Leadership


The Back-end Developer primarily participates in designing and implementing new services as well as participates in customer delivery. It will be possible to influence your work profile based on your interests.
While not mandatory, a generic understanding of user interfaces and being able to position oneself as an end-user is highly desirable. We appreciate also prior knowledge of the Image Processing domain.
We are looking for well-rounded people who care about their craft and understand software development. While we value a formal degree in computer science we do not require one - a candidate with a strong background, open mind and ability to learn would be an ideal addition to our team.
That being said, here is what we think the ideal team member would be:
Responsibilities:
- Develop and Integrate Django backend and API's with frontend framework.
- Working closely with UX and Front-end Developers
- Participating in architectural, design and product development
- Designing and creating RESTful APIs for internal and partner consumption
- Working in an agile environment with an excellent team of engineers.
- Experienced with the Django REST framework
- Good experience of Python coding skills
- Hands on experience on designing and structuring of database most likely ORM (i.e MongoDB)
- Knowledge of how to build and use with RESTful APIs
- Strong knowledge of version control (i.e. git, etc.)
- Experience deploying Python applications into production.
- Working experience on Apache services.
- Knowledge of cloud services is a plus.
Qualification: Engineering from CSE/IT
Responsibilities:
- Develop, implement, and maintain production timelines across multiple teams
- Translate product’s strategy into detailed requirements for prototype construction and final product development
- Analyze consumer needs, current market trends, and potential partnerships from an ROI
- Outline the product vision, product strategy, and product roadmap
- Assess current competitor offerings, seeking opportunities for differentiation
- Appraise new product ideas and strategize appropriate to-market plans
- Ensure that user story content and prioritization is aligned to the larger strategic objective
- Recommend the scope of present and future product lines by reviewing product specifications and appraising adjustments
- Provide information for management by preparing product sales forecasts and reports
- Meet regularly with key customer-facing teams to collect and analyze user feedback to shape new product ideas and user requirements.
- Help in the creation and maintenance of bona fide product documentation
- Work with development leads so that product requirements are understood and built accordingly
- Work within a software development methodology like AGILE
- Coordinate product releases with marketing, sales, and development teams
- Provide product training and technical expertise
- Work with the leadership team in planning the product roadmap.
- Be the product owner driving our strategic product and technology vision on the platform side of products
Requirement:
- 3+ years of experience as a Technical Products Manager in a software company.
- Has deep knowledge of every stage of the product life-cycle -- introduction, growth, maturity, and decline -- and understands how it affects development adjustments.
- Critical thinker & problem solver
- Familiarity in the AGILE development framework will be preferable.
- Strong understanding of cutting-edge tools and technologies for frontend and backend development
- Data-oriented, have exceptional analytical skills
- Experience working with the development teams directly will be a plus
- Has the ability to set priorities and resolve issues and set realistic product development goals
- Should be able to communicate technical solutions to both internal and external audiences
- Understand industry flow and trends
- Has the ability to evaluate key metrics to optimize performance
- Demonstrated track record managing successful product development from feature definition to project deployment
- Work with product management analytics tools
- A people-friendly person with extraordinary organizational and leadership skills

Required Qualifications and Skills:
- 3-5 years of work experience in the development background, with at least 2 years experience in Java, Spring, Sprint Boot, Hibernate or JPA, MySQL, Oracle, Spring MVC.
- B.E. degree in Computer Science, Graduate in Software Engineering or equivalent
- Experience in Core JAVA, Spring, Spring Boot Frameworks.
- Experience with ORM's like Hibernate.
- Good knowledge of developing RESTful web services using Spring Boot, Java1.x,Servlet2.4, JSP2.0, JDBC3.0, Java Mail, Struts2.x, HTML, HTML5, Angular7+, JavaScript, JSF, Bootstrap2.x-3.x, JQuery & CSS 3.x, Maven 3.x, Apache Tomcat7
- Knowledge of Cloud AWS.
- Experience in any Messaging Queue e.g. Apache Kafka, ActiveMQ, etc.
- Experience on Web services with REST and SOAP.
- Experience working on tool set like Eclipse IDE, SQL clients.
- Experience using application server like Jboss, TomCat, Wildfly, glassfish.
- Experience in using tools like SOAP UI, POSTMAN
- Ability to write SQL queries to fetch data.
- Knowledge of Micro services, Redis Cache and Mongo DB (or any other NoSQL) is good to have

- Experience in PHP & MySQLi, various open source frameworks,
- Strong knowledge in JavaScript, XHTML, CSS, AJAX, SQL,
- Strong Knowledge in Frameworks like Laravel
- Strong skills of APIs Creation & integration
- Knowledge of Cloud Servers like AWS, Digital ocean
- Know how to Secure the PHP Scripts from attacks or injections,



