11+ DOS/4G Jobs in Delhi, NCR and Gurgaon | DOS/4G Job openings in Delhi, NCR and Gurgaon

Dear Candidate

Candidate must have:

• Minimum 3-5 years of experience working as a NOC Engineer / Senior NOC Engineer in the telecom/Product (preferably telecom monitoring) industry.
• BE in CS, EE, or Telecommunications from a recognized university.
• Knowledge of NOC Process
• Technology exposure towards Telecom – 5G,4G,IMS with a solid understanding of Telecom Performance KPI’s, and/or Radio Access Network. Knowledge of call flows will be advantage
• Experience with Linux OS and SQL – mandatory.
• Residence in Delhi – mandatory.
• Ready to work in a 24×7 environment.
• Ability to monitor alarms based on our environment.
• Capability to identify and resolve issues occurring in the RADCOM environment.
• Any relevant technical certification will be an added advantage.

Responsibilities:

• Based in RADCOM India offices, Delhi.
• Responsible for all NOC Monitoring and technical support -T1/T2 aspects required by the process for RADCOM’s solutions.
• Ready to participate under Customer Planned activities / execution and monitoring.

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

Our growing Web 3 media company is looking for an experienced and ambitious Business Development Executive responsible for building new opportunities with existing/new clients.

Requirements:

• A minimum of 3-4 years of work experience in the crypto, Web 3, and blockchain industry with an understanding of the digital ads space, along with branded content sales.

• The ability to up-sell to existing clients and discover new potential brands to collaborate with. Actively pitching to clients or advertisers and presenting them with creative brand solutions. Monitor, analyze sales, and market trends, and develop an effective strategic sales plan.

• Will be responsible for driving revenue, growth & customer satisfaction. Provide leadership to the brand partnerships department's day-to-day operations while focusing on the company’s strategic goals.

• The ability and agility to switch between tasks and priorities without losing focus or speed. Work with internal teams across content, ad-ops, and data to create compelling solutions for clients including rollout plans, budgets, logistics, etc.

Good to have:

• The ability to work in a structured manner as the team scales equally depending on processes and people.

• Attention to detail — in everything. Champions ad space, properties, and campaigns internally to help drive revenue further.

• Needs to have strong contacts and relationships in the industry across clients and agencies like ad networks, direct media buyers, crypto exchanges, wallets, Coins, etc.

Benefits at CoinGape:

• Working in a cutting-edge field of Crypto & Blockchain.
• Huge responsibilities from Day 1. Be the owner of your own learning curve.
• The possibilities are limitless and depend on you. You get to work in a very dynamic environment.

Who Are We

A research-oriented company with expertise in computer vision and artificial intelligence, at its core, Orbo is a comprehensive platform of AI-based visual enhancement stack. This way, companies can find a suitable product as per their need where deep learning powered technology can automatically improve their Imagery.

ORBO's solutions are helping BFSI, beauty and personal care digital transformation and Ecommerce image retouching industries in multiple ways.

WHY US

• Join top AI company
• Grow with your best companions
• Continuous pursuit of excellence, equality, respect
• Competitive compensation and benefits

You'll be a part of the core team and will be working directly with the founders in building and iterating upon the core products that make cameras intelligent and images more informative.

To learn more about how we work, please check out

https://www.orbo.ai/">https://www.orbo.ai/.

We are looking for programmers with a keen eye for design for the position of front end developer. Front end developers are responsible for ensuring the alignment of web design and user experience requirements, optimizing web pages for maximum efficiency, and maintaining brand consistency across all web pages, among other duties.

Front end developers are required to work in teams alongside back end developers, graphic designers, and user experience designers to ensure all elements of web creation are consistent. This requires excellent communication and interpersonal skills.

Skills Required: Angular,React, Javascript, HTML/CSS

• Determining the structure and design of web pages.
• Ensuring user experience determines design choices.
• Developing features to enhance the user experience.
• Striking a balance between functional and aesthetic design.
• Ensuring web design is optimized for smartphones.
• Building reusable code for future use.
• Optimizing web pages for maximum speed and scalability.
• Utilizing a variety of markup languages to write web pages.
• Maintaining brand consistency throughout the design.

• Degree in computer science or related field.
• Understanding of key design principles.
• Proficiency in HTML, CSS, JavaScript, and jQuery.
• Understanding of server-side CSS.
• Experience with graphic design applications such as Adobe Illustrator.
• Experience with responsive and adaptive design.
• Understanding of SEO principles.
• Good problem-solving skills.
• Excellent verbal communication skills.
• Good interpersonal skills.

Our perfect candidate is someone that:

• is proactive and an independent problem solver
• is a constant learner. We are a fast growing start-up. We want you to grow with us!
• is a team player and good communicator

What We Offer:

• You will have fun working with a fast-paced team on a product that can impact the business model of E-commerce and BFSI industries. As the team is small, you will easily be able to see a direct impact of what you build on our customers (Trust us - it is extremely fulfilling!)
• You will be in charge of what you build and be an integral part of the product development process
• Technical and financial growth!

• Design, build and maintain efficient, reusable, and reliable Java code. 
• Providing technical oversight to the team, involved in design and code review.
• You would also be spending most of the time in development activities in varied technologies and should have a passion to write code.
• Should be able to create good technical documents.
• Translate application storyboards and use cases into functional applications.
• Ensure the best possible performance, quality, and responsiveness of the applications.
• Identify bottlenecks and bugs, and devise solutions to these problems - Help maintain code quality, organization, and automatization. 
• Prepare the technical design of complex technology components as well as suggest the pros and cons of using a certain technology stack or component or design pattern versus another, to the clients.
• Team Management.

• Qualifications: BTECH/MTECH/MCA/MSc.
• Proficient in Java, with a good knowledge of its ecosystems with a knack for writing clean, readable Java code, writing reusable Java libraries along with knowledge of multithreading, concurrency patterns, and collections in Java. 
• Solid understanding of object-oriented programming along with various design and architectural patterns.
• Hands on experience with JMS, JPA, Spring (MVC, Boot & Cloud preferred) & Hibernate.
• Familiarity with concepts of MVC, JDBC, and RESTful.  Experience with Presentation Layer (JSP/Servlets), JS Frameworks (Angular, jQuery, react, etc.).
• Creating database schemas that represent and support business processes and experience with both external and embedded databases. Implementing automated testing platforms and unit tests.
• Proficient understanding of code versioning tools, such as Git, Ant, Maven, and Gradle; continuous integration.
• Knowledge in xml based mappings, SAML, rest clients, CAS authentication and Jetty.
• Knowledge of Apache Camel and Kafka and Drools Rule Engine is preferred.