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Vvdn Technologies
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Technical Evangelist

Technical Evangelist

Vvdn Technologies

7 - 12 years

20 - 25 Lacs

kochi bengaluru manesar

Posted:1 day ago| Platform:

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Skills Required

software defined radio waveform rf systems satcom sdr technology ntn ntn architectures phased array telemetry antenna satellite communication

Work Mode

Work from Office

Job Type

Full Time

Job Description

Key Responsibilities:

1. Technical Advocacy & Thought Leadership

Represent VVDN at defence industry conferences, government forums, technical workshops, and partner meetings.
Create and deliver technical presentations, system demos, white papers, and application notes focused on SDR, radar, SATCOM, and secure comms.
Publish thought leadership content (technical articles, blogs, papers) highlighting VVDNs expertise in A&D communications and sensor systems.

2. Customer & Ecosystem Engagement

Engage with defence primes, integrators, government agencies, and satellite/HAPS/NTN partners to identify mission requirements and co-develop solutions.
Build strong relationships with silicon/FPGA vendors, RF front-end suppliers, antenna manufacturers, and secure radio OEMs.
Represent VVDN in relevant industry consortia and standards groups.

3. Solution Definition & Technical Enablement:

Work with product and engineering teams to define system-level reference architectures for:

SDR platforms for EW (jamming), anti-drone, and secure tactical communications.
Multi-element phased-array radar subsystems and RF front-ends.
Ku/Ka-band SATCOM terminals (flat-panel and aperture), NTN-capable designs, and telemetry links.

Lead technical enablement for sales, systems engineering, and partner teams deliver workshops, training, and POC guidance.
Drive validation, test plans, and performance benchmarking for RF systems, waveform implementations, link budgets, and EW scenarios.

4. Pre-Sales & Go-To-Market Support:

Support bid responses, technical proposals, and RFP clarifications with authoritative technical content.
Assist field teams with POCs, system demonstrations, and customer technical briefings.
Provide market and technology trend insights to influence product roadmap and business strategy.

Required Qualifications:

Bachelors or Masters degree in
Electronics, RF Engineering, Communications, Aerospace, or related discipline
.
8+ years of relevant experience in aerospace & defence communications, RF systems, radar, or satellite communications.
Strong technical background in one or more of:

Software Defined Radios (FPGA/SoC-based waveform implementation, radios for EW and tactical comms)
RF system design (transceiver chains, LNA, PA, filters, frequency planning)
Phased-array radar systems, beamforming, and array signal processing fundamentals
Satellite communications (Ku/Ka-band), NTN architectures, and flat-panel antenna systems
Telemetry, command & control links, secure/crypto communications

Practical knowledge of link budgets, propagation models, spectrum management, and regulatory considerations for defence/SATCOM bands.
Excellent technical communication, presentation, and technical writing skills for both engineering and stakeholder audiences.
Proven ability to work across engineering, product, and business teams and to engage with defense customers and ecosystem partners.

Preferred Qualifications:

Hands-on experience with FPGA/RTL development for SDRs and hardware-in-the-loop testing.
Familiarity with EW concepts, jamming techniques, anti-drone countermeasures, and operational use-cases.
Experience with phased-array control firmware, beamforming algorithms, and calibration procedures.
Background in secure communications protocols, crypto hardware integration, and MIL-STD / DO-178 / similar processes.
Exposure to satellite terminal certifications, link testing, and integration with GEO/LEO/NTN platforms.
Prior role as Technical Evangelist, Solutions Architect, Field Application Engineer, or Systems Engineer in the A&D domain.

Key Competencies & Attributes:

Deep domain expertise with strategic vision for product and market fit in A&D systems.
Strong presenter and storyteller can translate complex RF and system engineering concepts into mission-level value.
Customer-focused, with high integrity and ability to operate in regulated/secure environments.
Collaborative, cross-functional leader who can mobilize engineering and business teams.
Comfortable engaging with technical and non-technical stakeholders including government and defense agencies.

Security & Compliance:

Must be able to comply with applicable background checks, export control regulations, and facility access requirements for defence engagements. (Specify country-specific clearances if required.)

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