Hire the Best Open Source Developers

Summary Snapshot: I'm a cybersecurity professional with 6+ years of hands-on experience in vulnerability management, risk assessment, DevSecOps, and cloud security. I've worked across fintech, telecom, and startup environments, aligning systems with NIST, ISO, GDPR, and CIS-CAT standards. Skilled in AWS, SIEM, SSDLC, and policy documentation. Furthermore, I am well-versed in digital forensics and OSINT investigations. In-Depth Overview: I’m a Cybersecurity Engineer with over 6 years of experience delivering security solutions across fintech, telecom, and startup ecosystems. I specialize in vulnerability management, risk assessment, DevSecOps integration, anomaly investigation, and stakeholder engagement. At Holvi, a regulated EU fintech, I led Blue Team operations and embedded security into the SDLC while ensuring compliance with ISO 27001 and GDPR. I’ve worked directly with CISOs to shape security strategies, be the incident response coordinator, and document company-wide security policies like Business Continuity, Access Control, and Cryptography. Technically, I’m skilled in AWS (EC2, EKS, RDS, S3), SIEM (Kibana), SSDLC, Jenkins, SonarQube, Elasticsearch, Ansible, and Python. I’m also well-versed in compliance frameworks including NIST, CIS-CAT, ISO, GDPR, and OWASP. I am well-versed in digital forensics and OSINT (Open Source Intelligence) investigations, with hands-on experience in identifying, collecting, and analyzing digital evidence from publicly available sources. My expertise includes investigating digital footprints, uncovering hidden affiliations, tracking online activity across platforms, verifying identities, and detecting anomalies or inconsistencies in personal and organizational records. I utilize a wide range of open-source tools and techniques to deliver actionable intelligence, supporting due diligence, background checks, and cyber risk assessments with precision and discretion. Whether it's securing infrastructure, auditing systems, or leading awareness trainings, I bring a well-rounded, proactive approach to cybersecurity.

❇️ Full-time independent freelancer ❇️ Interactive business apps expert ❇️ Integrated solutions architect ❇️ 12 years in Product Development — Contact me if you need business automation or interactive calculators 😎 Certified by Intel, IBM, Microsoft, Google, Cisco, Make and others. I build interactive business applications: ROI calculators, pricing tools, mortgage estimators and product configurators. I work directly with clients and can dedicate my schedule to your project. HOW TO GET STARTED: My workflow is highly autonomous and focused. You will get the best results if you simply describe your goal — this could be a text message, doc, or a Loom video. I will review it independently, plan the architecture, and discuss the roadmap with you. This initial alignment does not require a contract or billable hours 🎁 Custom App solution (Enterprise-Grade): GitLab — store source code and version control. Docker — package isolated/secured (stand-alone) app. Nuxt — type-safe, performant and production-grade engine. CI/CD — automated deploy to production and test environment. No-Code / Low-Code options (rapid deployment): Outgrow - Calconic - Calculoid - Jotform - GoHighLevel ARForms - TypeForm - Paperform - Fillout Formidable - Formsite - InvolveMe - Tally Gravity Forms - Heyflow - 123FormBuilder Softr - Framer - Stripe - Make - Zapier - ClickUp Worldwide markets: United States - Europe - Australia 🏆 My work focuses on complex internal logic and calculations designed to increase sales and generate qualified leads. 🏆 If you already have a Google Sheets or Excel file with formulas, I can turn it into a secure, production-ready web application. 🏆 Launch your Calculator, lead the market, and beat the competitors. My stack: Payment Gateways — Stripe, PayPal, Square. Website Embedding — WebFlow, Framer, WordPress, WooCommerce. Mail Services — Brevo, SendGrid, MailChimp. Databases — AirTable, Supabase, MySQL. Automations & API — Zapier, Make, n8n, Pipedream, Prototype, IFTTT, Integrately, Bit Flows. Frontend — Vue, React, JavaScript (ES6+), HTML5, CSS3. Backend — Nuxt, Node.js. Whether you need a custom application or a no-code solution, my goal is to build a tool that delivers measurable business value. You are awesome! 😉 👉👉

I’m a full‑stack web developer. I build web and desktop apps with AI. Here's what I've shipped: Seeva – a desktop AI assistant that works on Mac, Windows, and Linux. 7 releases. Real users. Built with Tauri, TypeScript, and Claude API. Epicenter – open source project I maintain. 4,500+ GitHub stars. 340 forks. YC-backed developer tools platform. Snorlax – AI-powered GitHub issue triage tool. Uses local embeddings and Claude to analyze and triage issues. AlertFrame – website change tracking tool. Know instantly when any part of any website updates. Last year: 864 contributions across different open source projects. 450+ code reviews on Frontend Mentor. I also moderate the Cognee Discord community (1.5k+ members) and built Modron, a Discord bot to help reduce spam and improve moderation workflows. What I can build for you: • Desktop apps with AI (Claude, GPT, Gemini, local LLMs) • Full-stack web apps (React, Next.js, Node.js, TypeScript) • AI-powered tools and automations • MVPs from idea to launch Tech I work with: TypeScript, React, Next.js, Node.js, Python, Tailwind CSS, MongoDB, Supabase, Firebase, Tauri, Claude API, OpenAI API, Git, Stripe, Twilio How I work: • I give honest timelines and fixed prices • I update you regularly. I don't disappear. • I ask questions when something isn't clear • I ship working code, not half-done features I live in India. I can work US hours if you need me to. $40/hour. Look - I've built a cross-platform desktop app from scratch. I maintain open source software that thousands of developers use. I can take your idea and ship a working MVP. Send me a message. Let's build something good.

I'm a Senior Web Developer with over 10 years of experience building and maintaining web applications using open-source tools — primarily Python/Django on the backend. I thrive in complex, real-world environments, especially those involving legacy systems where others hesitate to dive in. Refactoring and modernizing old codebases is something I genuinely enjoy and excel at. While backend development is my main focus, I’ve also taken on some frontend tasks using Vue.js when the project required it. I contributed to improving frontend unit test coverage and helped streamline data handling through better state management. Lately, I’ve been exploring the world of AI Agents and how they can be integrated into real applications. It’s an exciting new area that I’m actively learning and experimenting with. I'm looking for a challenging Senior Web Developer role where I can apply my deep understanding of backend systems, help untangle legacy code, and grow in areas like AI-driven development.

I have experience in building custom software solutions tailor-made to your requirements. My skill-set spans multiple domains like financial, healthcare, eCommerce, advertising, education, life sciences, hotel/hospitality, media and entertainment, retail, real estate, sports and fitness, mobile and wireless, technology, non-profit and more industries. I use structured programming incorporating leading & tested frameworks, best programming practices, coding guidelines and standards. As the technology advances gradually and the programming landscape changes globally, inorder to accommodate the world's growing technological needs, I constantly evaluate the latest trends in the development community and try to constantly improve and upgrade my skills to provide my clients the best possible development solutions.

■ I 'am a seasoned software engineer with more than 25 years of experience in developing great software & bringing to life awesome apps ■ I will take ownership of your project & bring it to fruition quickly & without burning a hole in your pocket ■ I have built several micro-services & REST-based services & applications ■ I have built desktop apps, web apps, & mobile apps for Fortune-500 companies as both an independent contractor & as part of large software development teams ■ I have experience in setting up & migrating apps & services on to the Cloud - be it AWS, Azure, or GCP ■ C, C++, GoLang, Java, Python, Javascript, Typescript, React, Vue, Flutter, Jenkins, Groovy, Docker, Kubernetes, SQL, Postgres, Informix, Oracle, SQL Server, Elastic-Search, Elastalerts, Grafana, Istio, Kiali, JUnit, Selenium, JMeter, K6.