11+ PBX Jobs in Delhi, NCR and Gurgaon | PBX Job openings in Delhi, NCR and Gurgaon

About Us 

Rezo.ai is an AI-Powered Contact Centre that enables enterprises to enhance customer experience and boost revenue by automating and analyzing customer agent interactions across multiple channels including voice, email, chat/WhatsApp, and social, at the required scale, whilst training agents with minimal costs 

How do we do it 

Rezo’s AI-Powered contact center leverages ground-breaking technologies in AI, ML, ASR, NLP, RPA, and predictive intelligence to transform customer experience and reduce costs by automating, and analyzing social media, whilst coaching them. 

Job Description

• Preference would be given to having experience in IVR and Call Center application development.
• Hands-on experience in Kamailio SIP Server
• Hands-on experience in WEBRTC
• Asterisk integration with PSTN is preferred.
• Asterisk integration with Database (MySQL and MSSQL) with knowledge of queries and stored procedures.
• Scripting with Shell, Perl.
• Experience in installing Hosted VoIP
• 
  Nice to have
• Good knowledge of SIP and IAX.
• MySQL and Telephony Domain.
• Ability to test and troubleshoot Asterisk applications/issues
• Knowledge of C programming in Asterisk

Qualifications

Candidate Profile
The candidate must have:

• 2 - 4 years of experience working on the Asterisk platform.
• Strong Knowledge of PBX, SIP, and RTP protocols.
• Strong knowledge of multi-asterisk server architecture
• Sound knowledge of Asterisk Dial-plan, Asterisk Gateway Interface and Asterisk Manager Interface.
• Worked on Queue, IVR and Voicemail-related applications.
• Expert in Asterisk installation, configuration and troubleshooting.
• Expert knowledge of installing and configuring Asterisk with PSTN card.
• R & D skills in Asterisk.
• Experienced with Linux (LAMP) servers (Centos, Apache, MySQL, PHP)

For a startup run by a serial founder:

Job Description :

- Architect and develop our B2B platform, focusing on delivering an exceptional user experience.

- Recruit and mentor an engineering team to build scalable and reliable technology solutions.

- Work in tandem with co-founders to ensure technology strategies are well-aligned with business objectives.

- Manage technical architecture to guarantee performance, scalability, and adaptability for future needs.

- Drive innovation by adopting advanced technologies into our product development cycle.

- Promote a culture of technical excellence and collaborative spirit within the engineering team.

Qualifications :

- Over 8 years of experience in technology team management roles, with a proven track record in software development and system architecture + Dev Ops

- Entrepreneurial mindset with a strong interest in building and scaling innovative products.

- Exceptional leadership abilities with experience in team building and mentorship.

- Strategic thinker with a history of delivering effective technology solutions.

Skills :

- Expertise in modern programming languages and application frameworks.

- Deep knowledge of cloud platforms, databases, and system design principles.

- Excellent analytical, problem-solving, and decision-making skills.

- Strong communication skills with the ability to lead cross-functional teams effectively.

NX Block Trades Pvt Ltd is an innovative high-frequency trading firm, leveraging advanced technologies to create ultra-low-latency trading solutions. We are seeking an FPGA Developer with deep technical expertise to design, develop, and optimize FPGA-based trading solutions for high-frequency and medium-frequency trading environments.

Key Responsibilities:

• Lead the design, development, and optimization of FPGA-based trading solutions aimed at achieving ultra-low-latency in HFT (High-Frequency Trading) and MFT (Medium-Frequency Trading) environments.

• Perform FPGA architecture exploration, design partitioning, and performance analysis to optimize system performance.

• Develop and implement assembly-level coding at both hardware and kernel levels to ensure efficient FPGA performance.

• Test and validate FPGA designs for correctness, robustness, and compliance with functional and performance requirements.

• Work with teams across the firm, including software engineers, traders, and quantitative analysts, to integrate FPGA-based solutions into trading algorithms, order management systems, and market data processing pipelines.

• Lead efforts in setting up FPGA solutions over collocated servers at exchanges for improved latency reduction.

• Provide guidance on networking fundamentals and ensure seamless integration with trading platforms, especially NEAT, BOLT, and NNF systems.

Essential Qualifications and Skills:

• 5-7 years of relevant experience in FPGA development for HFT firms.

• Hands-on experience in FPGA architecture exploration, design partitioning, and optimization.

• Proficiency in hardware-level and kernel-level coding, with strong experience in assembly language.

• Strong understanding of networking fundamentals as applied to FPGA-based systems.

• Proven ability to perform FPGA design validation, testing, and performance tuning.

• Experience working with collocated servers at exchanges. • Must have experience integrating FPGA systems with NEAT, BOLT, and NNF systems.

• Top-tier educational background from Tier 1 colleges with a Master’s/PhD in Electrical Engineering, Computer Science, or related fields.

• Strong mathematical skills and the ability to apply mathematical principles to hardware design and performance optimization.

Preferred Qualifications:

• Master’s/PhD in Electrical Engineering or Computer Science from a Tier 1 institute.

• Hands-on experience working in high-frequency trading (HFT) environments.

• Strong knowledge of FPGA development frameworks and synthesis tools.

• Demonstrated experience in networking, systems design, and FPGA performance analysis

👋🏼We're Nagarro.

We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale across all devices and digital mediums, and our people exist everywhere in the world (19000+ experts across 33 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!

REQUIREMENTS:

• Bachelor's/master’s degree or equivalent experience in computer science
• Overall, 10-12 years of experience with at least 4 years of experience with Jitterbit Harmony platform and Jitterbit Cloud.
• Should have the experience to technically lead groom developers who might be geographically distributed
• Knowledge of Change & Incident Management process (JIRA etc.)

RESPONSIBILITIES:

• Responsible for end-to-end implementation of integration use case using Jitterbit platform.
• Coordinate with all the stakeholders for successful project execution.
• Responsible for requirement gathering, Integration strategy, design, implementation etc.
• Should have strong hands-on experience in designing, building, and deploying integration solution using Jitterbit harmony Platform.
• Should have developed enterprise services using REST based APIs, SOAP Web Services and use of different Jitterbit connectors (Salesforce, DB, JMS, File connector, Http/Https connectors, any TMS connector).
• Should have knowledge of Custom Jitterbit Plugins and Custom Connectors.
• Experience in Jitterbit implementations including security, logging, error handling, scalability and clustering.
• Strong experience in Jitterbit Script, XSLT and JavaScript.
• Install, configure and deploy solution using Jitterbit.
• Provide test support for bug fixes during all stages of test cycle.
• Provide support for deployment and post go-live.
• Knowledge of professional software engineering practices & best practices for the full software development life cycle including coding standards, code reviews, source control management, build processes, testing,
• Understand the requirements, create necessary documentation, give presentations to clients and get necessary approvals and create design doc for the release.
• Estimate the tasks and discuss with the clients on Risks/Issues.
• Working on the specific module independently and test the application. Code reviews suggest the team on best practices.
• Create necessary documentation, give presentations to clients and get necessary approvals.
• Broad knowledge of web standards relating to APIs (OAuth, SSL, CORS, JWT, etc.)

Key Responsibilities: 

• Rewrite existing APIs in NodeJS. 
• Remodel the APIs into Micro services-based architecture. 
• Implement a caching layer wherever possible. 
• Optimize the API for high performance and scalability. 
• Write unit tests for API Testing.
• Automate the code testing and deployment process.

Skills Required: 

• At least 2 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds. 
• Excellent hands-on experience using MySQL or any other SQL Database. 
• Good knowledge of MongoDB or any other NoSQL Database. 
• Good knowledge of Redis, its data types, and their use cases. 
• Experience with graph-based databases like GraphQL and Neo4j. 
• Experience developing and deploying REST APIs. 
• Good knowledge of Unit Testing and available Test Frameworks. 
• Good understanding of advanced JS libraries and frameworks. 
• Experience with Web sockets, Service Workers, and Web Push Notifications. 
• Familiar with NodeJS profiling tools. 
• Proficient understanding of code versioning tools such as Git. 
• Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms. 
• Should be a fast learner and a go-getter — without any fear of trying out new things Preferences. 
• Experience building a large scale social or location-based app.

We are looking for a talented and motivated Full Stack Developer to join our development team in India who will be responsible for designing, developing, testing and debugging responsive web and mobile applications for the company. Using Ruby on Rails, JavaScript, JQuery, HTML, CSS, Bootstrap and Coffee Script, this candidate will be able to translate user and business needs into functional design.

Responsibilities

• Design, build, and maintain efficient, reusable, and reliable Ruby code
• Integration of data storage solutions (may include databases, key-value stores, blob stores, etc.)
• Integration of user-facing elements developed by front-end developers with server side logic
• Identify bottlenecks and bugs, and devise solutions to these problems
• Help maintain code quality, organization and automatization

• Experience with Ruby on Rails, along with other common libraries such as RSpec and
• Solid understanding of object-oriented programming
• Good understanding of server-side CSS preprocessors (such as Sass, based on project requirements)
• Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
• Familiarity with concepts of MVC, Mocking, ORM, and RESTful
• A knack for writing clean, readable Ruby code
• Ability to integrate multiple data sources and databases into one system
• Understanding of fundamental design principles behind a scalable application
• Able to create database schemas that represent and support business processes
• Able to implement automated testing platforms and unit tests
• Proficient understanding of code versioning tools (e.g. Git, Mercurial or SVN)
• Familiarity with development aiding tools (such as Bower, Bundler, Rake, etc)
• Familiarity with continuous integration
• Familarity with Heroku

We are hiring for Sales Professionals for our Real Estate Industry.

Location-Gurugram

Job Description

· Understanding of real estate market

· Designing and implementing of sales strategies for targeted revenue.

· Meetings prospective customers to present project & following up the sales

· Product knowledge by market research for better deliverable

· Achieve Sales targets for all Residential & Commercial Projects

· Respond to customer and broker queries and complaints Timely

· Identify potential customers, engage with them on a regular basis to convert the lead

· Direct Sales & Channel Sales

· Should have good and relevant experience in Sales.

· Good Communication Skills.