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🚀 We're Hiring

Build the Future of Business Messaging

Join NESARK's growing team and help India's businesses communicate smarter. We're looking for passionate people who love solving real problems.

2018Founded
5000+Businesses Served
4+Channels — SMS, RCS, Voice, WA
DelhiHeadquartered in India
Why NESARK

A Place to Grow Fast

We're a lean, execution-focused team building India's most reliable messaging infrastructure.

Fast Career Growth
Take on ownership early. High performers move up quickly — we reward results, not tenure.
Collaborative Culture
Small, tight-knit team where every voice matters. No silos, no politics — just good work.
Impactful Work
Your work directly impacts how thousands of Indian businesses communicate with their customers every day.
Competitive Compensation
Market-competitive salaries, performance bonuses, and growth-linked incentives for all roles.
Learn & Upskill
Exposure to telecom infrastructure, API platforms, enterprise sales, and Indian regulatory frameworks.
Delhi HQ + Remote Options
Based in Uttam Nagar, New Delhi. Some roles offer hybrid or remote flexibility.
Our Culture

We Move Fast &
Build Things That Matter

Since 2018, we've helped businesses across India send billions of messages. We're still lean, still hungry, and always focused on reliability and simplicity.

Ownership Mindset

Everyone owns their work end-to-end. No hand-offs, no blame culture.

Speed & Execution

We ship fast, iterate, and don't over-engineer. Results matter most.

Customer Obsession

If the customer isn't happy, we're not done. Simple as that.

6+
Years building India's messaging infrastructure
24/7
Platform uptime with real-time monitoring
4
Channels — SMS, RCS, Voice & WhatsApp
99.9%
Delivery reliability across all operators
Open Positions

Current Job Openings

Business Development Executive
💼 Sales 📍 Delhi (On-site) ⏱ Full Time 🟢 Open

About the Role

Drive new business for NESARK's SMS, WhatsApp, RCS, and Voice solutions. You'll own the full sales cycle — from prospecting to closing to onboarding.

Responsibilities

  • Identify and reach out to potential B2B clients across verticals
  • Demo NESARK's platform and convert leads to customers
  • Manage accounts post-sale and drive upsells
  • Maintain pipeline and reporting in CRM
  • Coordinate with onboarding team for smooth client activation

Requirements

  • 1–3 years of B2B sales experience (SaaS/telecom preferred)
  • Strong communication skills in Hindi & English
  • Self-motivated with a target-driven mindset
  • Familiarity with messaging / CPaaS platforms is a plus
Backend Developer (Node.js / PHP)
💻 Technology 📍 Delhi / Remote ⏱ Full Time 🟢 Open

About the Role

Build and maintain NESARK's API infrastructure, campaign engine, and messaging integrations. You'll work on high-throughput systems that send millions of messages per day.

Responsibilities

  • Develop and maintain REST APIs for SMS, RCS, Voice & WhatsApp
  • Build campaign scheduling and delivery pipeline
  • Integrate with telecom operators and third-party platforms
  • Optimise for performance, reliability and scalability
  • Write clean, documented code with unit tests

Requirements

  • 2+ years backend experience (Node.js or PHP)
  • Strong understanding of REST APIs and webhooks
  • MySQL / PostgreSQL database experience
  • Familiarity with queuing systems (Redis, RabbitMQ) is a plus
  • Knowledge of telecom / messaging APIs preferred
Customer Support & Onboarding Specialist
🎧 Support 📍 Delhi (On-site) ⏱ Full Time 🟢 Open

About the Role

Be the first point of contact for NESARK's customers — helping them onboard, troubleshoot, and get maximum value from the platform.

Responsibilities

  • Handle inbound support queries via phone, email, and chat
  • Guide new customers through DLT registration and platform setup
  • Assist with template submission, sender ID registration
  • Coordinate with technical team for issue escalation
  • Document FAQs and contribute to the Help Center

Requirements

  • 1+ year customer support experience (SaaS or telecom preferred)
  • Excellent verbal and written communication in Hindi & English
  • Patient, problem-solving mindset
  • Basic knowledge of SMS, DLT, and WhatsApp Business a plus
Digital Marketing Executive
📢 Marketing 📍 Delhi / Remote ⏱ Full Time 🟢 Open

About the Role

Own NESARK's digital presence — SEO, content, social media, and paid campaigns. Drive inbound leads and build brand awareness in the Indian CPaaS market.

Responsibilities

  • Manage SEO, blog content, and keyword strategy
  • Run Google Ads and Meta campaigns for lead generation
  • Manage LinkedIn, Twitter/X, Facebook and YouTube presence
  • Create case studies, product guides, and landing pages
  • Analyse performance and report on ROI

Requirements

  • 1–3 years digital marketing experience
  • Strong understanding of SEO and content marketing
  • Experience with Google Ads, Meta Ads
  • Good writing skills in English
  • B2B SaaS or tech marketing experience preferred
Video Editor
💻 Technology 📍 Pan India (Remote) ⏱ Full Time 🟢 Open

About the Role

Create high-quality, engaging video content for NESARK’s marketing, social media, and client projects. You will edit reels, ads, and brand videos that drive engagement, conversions, and brand growth.

Responsibilities

  • Edit short-form videos (Reels, Shorts, Ads) for social media
  • Work on long-form content for YouTube and brand storytelling
  • Add motion graphics, transitions, subtitles, and sound effects
  • Collaborate with marketing and design teams for content ideas
  • Maintain consistent brand style across all video content

Requirements

  • 1–3 years of experience in video editing (agency or freelance)
  • Proficiency in tools like Premiere Pro, After Effects, CapCut, etc.
  • Ability to work independently and meet deadlines
Apply Now

Send Us Your Application

Don't see a perfect fit? Apply anyway — we review all applications and reach out when there's a match.

We review all applications within 5–7 business days and reach out for interviews.

Application Submitted! 🎉

Thanks for applying to NESARK. We'll review your application and reach out within 5–7 business days if there's a match.

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