GreyNeurons is your trusted technology partner. We have 100+ years of building software. We strongly believe in designing simple, secured & scalable systems steering our customers clear of fad-technologies. We have helped start ups build their products from scratch & worked with enterprises scale up their products. GreyNeurons has diverse experience in Logistics, Fintech, Cyber security, Unified communication & Contact centers.
Virtual CTO Services
Requirement Exploration & MVP definition
GreyNeurons collaborates with stakeholders to define requirements that balance functional and non-functional needs. During this phase, we work closely with business teams—including product managers, sales, and marketing—to ensure that business drivers are accurately represented in the requirements.
Tech stack selection & architecture
GreyNeurons has experience working with both startups and large enterprises. Tech stack and architecture selection go beyond technology—it's about aligning with business objectives, making informed trade-offs, and knowing when to stand firm on critical decisions.
Strategic hiring
The GreyNeurons team understands what it takes to get a team up and running. We help you develop a resourcing strategy and support you in making key hires. From identifying skill gaps to finding the right talent, we work with you every step of the way to build a strong, capable team. Our goal is to ensure your team has the expertise needed to meet both current and future challenges.
In-Depth Technical Reviews
GreyNeurons works continuously with the development team to conduct in-depth code reviews, database assessments, and test strategy evaluations, with a focus on security, reliability, and performance engineering throughout the project lifecycle.
DevSec Ops
DevSecOps is a broad and often complex domain. We assist you in defining a DevSecOps roadmap that aligns seamlessly with your product development timeline and business goals. Our approach ensures that security is integrated from the start, fostering a culture of shared responsibility and continuous improvement
Security audits & process compliance
GreyNeurons can assist you in achieving SOC2 and ISO27001 compliance while automating the audit process. Leveraging our experience, we ensure that key compliance requirements are effectively integrated into your requirements and architecture.
Open Source Compliance, Innovation, and IP Guidance
GreyNeurons can support you with the legal, technical, and training aspects of open source adoption and management. We help you drive innovation while ensuring compliance, assist in managing intellectual property (IP), and provide guidance on how to leverage open source effectively without compromising proprietary assets.
M&A Support: Technical Evaluation of Product, Team, and Processes
GreyNeurons can join your M&A team to lead product, people, and process evaluations from an engineering perspective. We assess the technical viability of products, the capabilities of engineering teams, and the effectiveness of current processes. Our goal is to provide a clear understanding of the strengths and challenges, ensuring that technical due diligence is comprehensive and aligned with your strategic objectives.
Virtual CISO Services
Cybersecurity Strategy
A solid cybersecurity strategy is not just about preventing attacks; it's a comprehensive approach to protecting an organization's digital assets, ensuring regulatory compliance, maintaining customer trust, ensuring business continuity, and securing financial stability.
Operational Excellence
Excellence in cybersecurity operations is paramount for organizations to navigate the complex and evolving landscape of cyber threats effectively. This excellence involves not just deploying state-of-the-art technologies but also implementing best practices, continuous improvement, and a proactive approach to managing and mitigating cyber risks.
Building a Security Culture
Lasting security comes from culture, not just compliance. We help organizations embed security awareness into their DNA — so that every employee, from the front desk to the boardroom, understands their role in keeping the organization safe.
Security Posture
Cybersecurity measures are multifaceted, involving various practices and strategies to ensure an organization's information security. Among these, internal and external audits, along with Red Teaming and Blue Teaming, play crucial roles in assessing and enhancing cybersecurity postures.
Trainings & Workshops
GenAI Application Engineering Program

A hands-on cohort program that turns students into AI application builders, not just AI tool users. The foundation track (6–8 weeks) covers GenAI core concepts, engineering fundamentals (Python, Git, Linux/WSL, PostgreSQL), vector databases & RAG, and local LLMs with Ollama — all anchored around building a real-world JD–Resume Matcher using semantic search.


The advanced roadmap covers Agentic AI, MCP (Model Context Protocol) servers, LangChain & LlamaIndex, LLMOps with LiteLLM, and production-grade AI engineering including observability, guardrails, and secure AI architectures.


Schedule: Weekday remote theory (1 hr) + Saturday in-person lab (3 hrs). Includes mock interviews, career coaching, and placement support.

The art of Software Engineering
This is our signature software engineering training targeted for software engineers. This can be delivered in both on campus & online mode in a workshop or a continuos engagement format. Suitable for juniors & experienced teams, the main objective of this engagement is to set the desired engineering culture for your teams.
Functional programming 101
Functional programming is making a big come back. This workshop is great introduction to functional programming concepts, various programming language support for functional programming, blending Object oriented with functional programming.
Hands On with Elixir
This is a hands-on Elixir training program where you will get to know about Elixir, right use cases for Elixir. Exercises will range from Hello world to full blown messaging server.
Let Us Rust
This Rust Language training program is inspired from the famous Let Us C book by Yashwant Kanetkar. Since Rust is touted as a replacement language for C / C++, we use the contents from Let Us C book to drive home this point.
Products & Offerings
WeRecruit
WeRecruit is world's first truly open source recruitment stack focusing on needs of recruiting freelancers, small recruitment agencies and professsionals.
100 hours to MVP
GreyNeuron's promise to build a demoable POC in flat 30 days/100 hrs/4000 USD. Targeted for founders or ideators who want to quickly build working demos of their ideas. More
About Us

Rajesh Kanade

Founder & CTO

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Nishant Krishna

Senior Consultant, CISO Services

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Suhas Gogate

Senior Consultant, CTO Services

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Pramod Dhumal

Senior Advisor, Sales

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Mandar Vaze

Senior Consultant, Technology

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