

Fenrir Security Private Limited
https://fenrir-security.com/About
Company social profiles
Jobs at Fenrir Security Private Limited


The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
Job Title: Founding Engineer / Senior Full Stack Developer (Electron + AI Platform)
Location: Mumbai
Type: Full-time
Compensation: ₹17–20 LPA + 0.4% Equity (ESOP Pool)
Role Overview
We’re hiring a Founding Engineer / Senior Full Stack Developer to help us build an advanced desktop application designed for secure, intelligent, and autonomous workflows. You’ll be one of the first engineering hires and play a critical role in owning the entire product engineering stack—from interface to system orchestration.
This is a high-ownership role for someone who thrives in early-stage environments, enjoys building performance-focused desktop systems, and wants to work at the cutting edge of AI-enabled automation.
What You’ll Work On
- Architect and build a high-performance Electron-based desktop application
- Develop intelligent frontend workflows using React 18, TailwindCSS, and TypeScript
- Build scalable backend services in Node.js 20 with support for secure tool orchestration
- Integrate with external systems like CLI tools, terminal processes, file systems, and MCP-like interfaces
- Build efficient local storage, memory, and prompt-pipeline management systems
- Work on token and session lifecycle, agent command execution, and sandboxed operations
- Ship cross-platform (Windows & macOS) builds using Electron and Vite pipelines
Tech Stack
You should already be comfortable with most of the following:
- Frontend: React 18, Tailwind CSS, TypeScript, Vite
- Backend: Node.js 20, Express.js, CLI process spawning, OS-level scripting
- Desktop: Electron 25, IPC communication, Electron Forge/Builder, native packaging
- AI/Agent Integration: REST APIs to LLMs (Claude, GPT, etc.), prompt engineering, token/tokenizer management
- System-Level: File system manipulation, workspace persistence, multi-threaded job handling
- Tool Control & Integration: Interfacing with command-line tools (MCP-like integrations), automated I/O
- Other: GitHub Actions, secure storage, error logging, telemetry pipelines
What We’re Looking For
- 4+ years of full stack development experience with real-world Electron app delivery
- Strong proficiency in JavaScript/TypeScript (ES6+), including bundling and module systems
- Production-level experience with React and managing state in large apps
- Deep understanding of backend architecture, async task management, and secure file handling
- Ability to work independently in a fast-paced early-stage environment
- Comfortable with cross-platform builds (Windows & macOS)
- Bonus: Experience with embedded AI assistants, autonomous agent frameworks, or toolchain orchestration
What We Offer
- Competitive salary: ₹17–20 LPA
- 0.4% equity via ESOP pool (with early joining incentives)
- High autonomy and strategic influence—work as a true co-creator
- Remote-friendly and async collaboration culture
- Opportunity to build a developer-first product from scratch with real AI depth


The recruiter has not been active on this job recently. You may apply but please expect a delayed response.

Project Overview
Be part of developing "Fenrir Security" - a groundbreaking autonomous security testing platform. We're creating an AI-powered security testing solution that integrates with an Electron desktop application. This contract role offers the opportunity to build cutting-edge autonomous agent technology for security testing applications.
Contract Details
- Duration: Initial 4-month contract with possibility of extension
- Work Arrangement: Remote with regular online collaboration
- Compensation: Competitive rates based on experience (₹1,00,000-₹1,80,000 monthly)
- Hours: Flexible, approximately 40 hours weekly
Role & Responsibilities
- Develop the core autonomous agent architecture for security testing
- Design and implement the agent's planning and execution capabilities
- Create natural language interfaces for security test configuration
- Build knowledge representation systems for security testing methodologies
- Implement security vulnerability detection and analysis components
- Integrate autonomous capabilities with the Electron application
- Create learning mechanisms to improve testing efficacy over time
- Collaborate with security expert to encode testing approaches
- Deliver functional autonomous testing components at regular milestones
- Participate in technical planning and architecture decisions
Skills & Experience
- 3+ years of AI/ML development experience
- Strong background in autonomous agent systems or similar AI architectures
- Experience with LLM integration and prompt engineering
- Proficiency in Python and relevant AI/ML frameworks
- Knowledge of natural language processing techniques
- Understanding of machine learning approaches for security applications (preferred)
- Ability to work independently with minimal supervision
- Strong problem-solving abilities and communication skills
Why Join Us
- Work at the cutting edge of AI and cybersecurity technology
- Flexible working arrangements and competitive compensation
- Opportunity to solve novel technical challenges
- Potential for equity or profit-sharing in future funding rounds
- Build portfolio-worthy work in an innovative field
Selection Process
- Initial screening call
- Technical assessment (paid task)
- Final interview with founder
- Contract discussion and onboarding


The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
Project Overview
Join an exciting early-stage project developing "Fenrir Security" - an innovative autonomous security testing platform. We're building an Electron-based desktop application that leverages AI to automate security testing processes. This is a contract position with potential for long-term engagement as the product evolves.
Contract Details
- Duration: Initial 4-month contract with possibility of extension
- Work Arrangement: Remote with regular online collaboration
- Compensation: Competitive rates based on experience (₹80,000-₹1,50,000 monthly)
- Hours: Flexible, approximately 40 hours weekly
Role & Responsibilities
- Design and develop a cross-platform Electron application from scratch
- Implement both frontend UI components and backend functionality
- Create integration points for the autonomous testing engine
- Build secure communication protocols between application components
- Develop data visualization components for security testing results
- Implement application packaging and distribution mechanisms
- Work collaboratively with AI/ML specialist and security expert
- Deliver working application builds at regular milestones
- Participate in technical planning and architecture decisions
Skills & Experience
- 3+ years experience building production applications
- Strong proficiency with Electron framework development
- Expertise in JavaScript/TypeScript, HTML/CSS, and Node.js
- Experience with modern frontend frameworks (React preferred)
- Working knowledge of desktop application development challenges
- Familiarity with security tools and applications (preferred)
- Ability to work independently with minimal supervision
- Strong problem-solving abilities and communication skills
Why Join Us
- Work with cutting-edge technologies at the intersection of AI and cybersecurity
- Flexible working arrangements and competitive compensation
- Opportunity to shape a product from its foundation
- Potential for equity or profit-sharing in future funding rounds
- Build portfolio-worthy work in an innovative security product
Selection Process
- Initial screening call
- Technical assessment (paid task)
- Final interview with founder

Similar companies
About the company
Tech Prescient is a premium Software Product Engineering Services company, deeply passionate about customer success! Quality and Customer Delight is at the core of everything we do.
What differentiates us is our obsession with the quality of work we produce. Customers work with us because of our technical expertise, transparent and agile processes and unflinching attention to detail in our work. Client success is at the core of what we do.
Our vision is to be the most reliable and trusted development partner for our customers. We are extremely customer-centric, take pride in what we build and are literally obsessed with the quality of work we do for our customers.
We partner with our clients at all stages including ideation, design, development, testing, deployment, and support.
Jobs
6
About the company
Fractal is one of the most prominent players in the Artificial Intelligence space.Fractal's mission is to power every human decision in the enterprise and brings Al, engineering, and design to help the world's most admire Fortune 500® companies.
Fractal's products include Qure.ai to assist radiologists in making better diagnostic decisions, Crux Intelligence to assist CEOs and senior executives make better tactical and strategic decisions, Theremin.ai to improve investment decisions, Eugenie.ai to find anomalies in high-velocity data, Samya.ai to drive next-generation Enterprise Revenue Growth Manage- ment, Senseforth.ai to automate customer interactions at scale to grow top-line and bottom-line and Analytics Vidhya is the largest Analytics and Data Science community offering industry-focused training programs.
Fractal has more than 3600 employees across 16 global locations, including the United States, UK, Ukraine, India, Singapore, and Australia. Fractal has consistently been rated as India's best companies to work for, by The Great Place to Work® Institute, featured as a leader in Customer Analytics Service Providers Wave™ 2021, Computer Vision Consultancies Wave™ 2020 & Specialized Insights Service Providers Wave™ 2020 by Forrester Research, a leader in Analytics & Al Services Specialists Peak Matrix 2021 by Everest Group and recognized as an "Honorable Vendor" in 2022 Magic Quadrant™™ for data & analytics by Gartner. For more information, visit fractal.ai
Jobs
1
About the company
At Torero Softwares Ltd, we build next-gen ERP solutions that power businesses in healthcare, pharma, FMCG, distribution, and retail. With 25+ years of expertise and a 3,500+ client base, our flagship product, Medica Ultimate™, helps companies streamline operations, boost efficiency, and stay compliant.
Why Join Us?
🚀 Fast-Growing Tech Company – Work on industry-leading SaaS & ERP solutions
💡 Innovation-Driven – Be part of a team solving real-world business challenges
📈 Career Acceleration – Hands-on learning, mentorship & growth opportunities
📚 Collaborative Culture – Work alongside tech experts in a dynamic environment
Whether in sales, implementation, or customer success, you'll help transform businesses with technology.
📍 Location: Lower Parel, Mumbai
📩 Contact: Simran Jain | ✉ [email protected] | 📞 9702074236 (Call/WhatsApp)
Jobs
3
About the company
Jobs
16
About the company
Welcome to Neogencode Technologies, an IT services and consulting firm that provides innovative solutions to help businesses achieve their goals. Our team of experienced professionals is committed to providing tailored services to meet the specific needs of each client. Our comprehensive range of services includes software development, web design and development, mobile app development, cloud computing, cybersecurity, digital marketing, and skilled resource acquisition. We specialize in helping our clients find the right skilled resources to meet their unique business needs. At Neogencode Technologies, we prioritize communication and collaboration with our clients, striving to understand their unique challenges and provide customized solutions that exceed their expectations. We value long-term partnerships with our clients and are committed to delivering exceptional service at every stage of the engagement. Whether you are a small business looking to improve your processes or a large enterprise seeking to stay ahead of the competition, Neogencode Technologies has the expertise and experience to help you succeed. Contact us today to learn more about how we can support your business growth and provide skilled resources to meet your business needs.
Jobs
203
About the company
Jobs
10
About the company
Ven Analytics – Derived from the Sanskrit word वेण् meaning “to know”. We are a media focused Analytics company and we build applications and dashboards beyond imagination. Our services and products are laser focused to solve Analytics problems FOR Broadcasters, Agencies and Advertisers.
Agile Startup
Our agility helps us percolate through the hierarchy and rapidly deploy solutions for bottommost contributor
Best of Both
A through understanding of business and technology sets us apart from our competitors
Young and Vibrant
Being a young organization we are eager to take up new challenges and make sure we custom deliver them as requested
VISION
Our vision is to become the destination AdTech company for the entire M&E sector
MISSION
We are on a perpetual mission to solve big problems and deliver exponential value to our clients
Jobs
5
About the company
OneSpider Technologies LLP is a leading provider of software and mobile application solutions for the Pharma and FMCG sector. Our products help distributors and retailers streamline operations.
Jobs
4
About the company
Jobs
7
About the company
Welcome to Seven - Where Innovation Meets Your Fingertips 💫
Seven is revolutionizing the Indian fintech landscape with our groundbreaking innovation - the 7 Ring, India's first-ever contactless payment wearable ring.
🦈Did you catch us on Shark Tank Season 3? We made waves on national television where we showcased how a simple ring could revolutionize payments in India. Our innovative Made-in-India technology impressed the Sharks so much that we walked away with a ₹75 lakhs investment, proving that the future of payments is right at your fingertips!
🏆 What makes us special:
- India's first contactless payment ring - designed, manufactured, and patented in India
- Built with aerospace-grade Zirconia Ceramic
- Powered by cutting-edge NFC technology
- No battery, no Bluetooth, no smartphone dependency needed
- Fully waterproof and dustproof (IP68 certified)
🚀 Our Growth Story:
- Recently secured ₹4 crore in pre-Series A funding
- Featured in The Economic Times, Business Insider, and Mint
- Official partnership with RuPay for open-loop payment system
- Ambitious goal to deploy 3 million rings by 2028
- Backed by technology powerhouses like RuPay and UPI
💪 Why We're Different:
- 100% Made in India success story
- Eliminates the need for carrying cards or phones
- Works seamlessly with existing payment infrastructure
- Combines fintech with wearable technology
- Focus on security and user convenience
Our technology is making secure, battery-free payments accessible to millions, contributing to India's technological advancement while solving real-world payment challenges.
Ready to be part of India's next big fintech revolution? 🚀
Jobs
1