
Closed
Posted
I’m finalising a cloud-based web application and need a security-minded software engineer to put it through a thorough penetration-testing cycle before launch. Your mission is to probe the entire stack—front-end, back-end, APIs, authentication flow—and uncover any exploitable weaknesses. You’ll have freedom to wield the usual tools of the trade (Burp Suite, OWASP ZAP, custom scripts, etc.), combine automated scans with targeted manual attacks, and then translate the raw findings into clear, actionable guidance my dev team can follow. Please centre your proposal on your hands-on experience with web-application penetration testing; certifications and tool preferences are welcome context, but keep the focus on what you’ve actually broken or secured in the past. Deliverables I’m expecting: • Executive summary of overall risk posture • Detailed technical report, severity-ranked, with remediation advice • Proof-of-concept exploits or screenshots for critical issues • Short retest confirmation once fixes are deployed I’d like the first report within one week of kick-off, followed by the retest shortly after the fixes are live. If you thrive on hunting vulnerabilities and communicating them clearly, let’s get started.
Project ID: 40173137
22 proposals
Remote project
Active 3 mos ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
22 freelancers are bidding on average ₹941 INR/hour for this job

Hi there, I’ve reviewed your security testing needs and would be glad to assist. With 10+ years of experience in VAPT, vulnerability assessment, and web/app security testing, I help identify and fix critical security flaws before they become threats. You’ll get a detailed report, practical remediation steps, and complete confidentiality — following OWASP and industry best practices. Let’s connect to secure your application the right way! Best, Bhargav Security Specialist | VAPT & AppSec | 10+ Years Experience
₹750 INR in 40 days
6.8
6.8

Hi I am Cyber Security and Digital Forensics professional with 8 years of extensive experience in vulnerability assessment and penetration testing and Digital Forensics Analysis. I can perform detailed Penetration Testing following the security benchmark of OWASP TOP 10 and SANS-25. Special focus will be given to API endpoints , DBs, Injection based vulnerabilities and security misconfiguration. Detailed VAPT report would be generated along with evidences of vulnerabilities and Summary. Regards Kajal Majhi
₹1,000 INR in 40 days
5.0
5.0

Hi, I can help you put your application through a practical, real-world penetration testing cycle that goes beyond surface-level scanning and focuses on issues that actually matter before launch. My background is hands-on web application security—testing live systems, finding exploitable flaws, and translating them into fixes developers can realistically implement. How I approach a pentest: Combine automated scanning (Burp Suite, OWASP ZAP, custom scripts) with manual testing to avoid false positives and missed logic flaws Test the full stack: front-end behavior, back-end logic, APIs, authentication/authorization flows, session handling, and data exposure Actively probe for OWASP Top 10 issues and business-logic vulnerabilities that scanners typically miss Validate findings with reproducible proof-of-concepts so your team can clearly see impact and risk What you’ll receive: An executive summary outlining overall risk posture and launch readiness A detailed technical report, severity-ranked, with clear remediation steps Screenshots or PoC details for critical/high-risk findings A retest confirmation after fixes are deployed to verify closure I’m used to working on tight timelines and can deliver the initial report within one week of kickoff, followed by a prompt retest once patches are live. If you’d like, we can start with a quick scope alignment (auth methods, API exposure, environments) and move straight into testing. I’m ready to begin.
₹1,000 INR in 40 days
3.6
3.6

We at Offensium Vault Private Limited (ISO 27001:2022 & ISO 9001:2015) can perform a focused, end-to-end penetration test of your cloud-based web application prior to launch. Our testing combines manual, real-world attack techniques with selective automated scanning to assess the front-end, back-end, APIs, and authentication flows. All findings are validated, reproducible, and aligned with OWASP best practices, with emphasis on issues your developers can actually fix. Deliverables Executive summary of overall risk Detailed technical report with severity-ranked findings and remediation guidance Proof-of-concept evidence for critical issues Precise retests to confirm fixes Timeline Initial report within one week of kickoff Retest shortly after remediation Once scope, access, and NDA are finalized, we can begin immediately.
₹750 INR in 40 days
1.4
1.4

I’ll approach your application the same way a real attacker would — not just by running scanners, but by actively trying to break trust boundaries, abuse logic, and chain weaknesses across the stack. My testing covers frontend, backend, APIs, authentication and authorization flows, session handling, and business logic. I combine targeted automated scans (Burp/ZAP/custom tooling) with deep manual testing to uncover issues like access-control bypasses, IDORs, auth flaws, injection paths, and logic vulnerabilities that automated tools miss. You’ll receive a clear executive summary of overall risk, a severity-ranked technical report with actionable remediation steps, proof-of-concepts for critical findings, and a focused retest once fixes are deployed. My goal isn’t noise — it’s impact, clarity, and helping your team ship securely. If you want a realistic pre-launch security assessment instead of a checkbox pentest, I’m ready to start.
₹1,000 INR in 40 days
0.0
0.0

Hi Raja, I have 5+ years of experience in penetration testing including Web Application penetration testing; System Application penetration testing; Mobile application penetration testing; Network application penetration testing; social engineering penetration testing etc. Follow systematic approach and best industry methodology like OWASP Testing Guide v4(OTGv4) ; SANS top 25; NIST SP 800-115; PCI DSS etc to perform penetration testing : Web Application Testing : Perform both manual and automated penetration testing for vulnerabilities like SQL injection, Cross-site scripting(XSS), Cross-site request Forgery(CSRF), Code injections, Authentication Bypass, Access Violation, Remote File inclusion(RFI),Local File Inclusion(LFI) etc. Network Testing: Provide Network Penetration Testing so that your Network Infrastructure is secured from the real attacks. Perform both manual and automated network penetration testing to identify network security threats in your network. I can assure you that I will be an ideal candidate for what you are looking for. Please out to me for further discussions. Thank you Angu Prasad
₹750 INR in 40 days
0.0
0.0

I will conduct a full-scope web application penetration test covering front-end, back-end, APIs, and authentication flows. Using a mix of automated scanning and hands-on manual testing (real attack scenarios), I’ll identify exploitable vulnerabilities, validate their impact, and clearly explain how to fix them. Deliverables include an executive risk summary, a severity-ranked technical report with remediation steps, proof-of-concept evidence for critical issues, and a focused retest after fixes are deployed—all within the agreed one-week timeline.
₹1,000 INR in 40 days
0.0
0.0

Hello, we are InfiltrateIQ, an AI based penetration testing service specializing in web applications, websites, and APIs. We use the most advanced AI driven offensive security platform available today, designed to conduct penetration testing exactly like a skilled human attacker. Our system replicates real attacker behaviour, including chaining vulnerabilities, abusing business logic, and validating real world impact rather than relying on surface level scans. We work with organizations of all sizes, from enterprise environments to startups and individual developers, adapting our testing depth and scope to your needs. Our goal is simple: identify exploitable weaknesses before attackers do and give you precise steps to fix them quickly. We do not charge hourly. Our penetration testing is offered at a one time fixed fee of $2,500 USD, which fully covers the penetration test for the agreed scope. This ensures predictable cost, no overruns, and a clear deliverable focused on results rather than time spent. If you are looking for a modern, cost effective penetration testing solution that mirrors real attacker behaviour and delivers clear value, InfiltrateIQ is a strong fit. You can learn more about our approach and capabilities at www.infiltrateiq.com. If you have any questions please reach out.
₹1,000 INR in 168 days
0.0
0.0

Cloud based apps usually fail at the business logic level, not just where the automated scanners look. Tools like Burp and ZAP are great, but they often miss how your specific API handles user permissions or broken authentication flows. That is exactly where I focus my energy. I do the heavy lifting with manual testing to probe your frontend and APIs while the scanners run in the background. I will hunt down every endpoint, try to break the logic, and give you a report that your developers can actually understand without needing to Google every term. You will get a clear executive summary and a technical guide with screenshots so your team knows exactly how to patch the holes. I can also share a simple blank report template or a security checklist with you right now. This way you can see how I organize my work before we even start. You wont need to hire a separate manager or another tester because I handle the full cycle from the initial hack to the final retest verification myself. Let me know if you want to see a sample of how I report critical bugs and we can get this secured
₹1,000 INR in 25 days
0.0
0.0

I will perform a thorough web application penetration test covering frontend, backend, APIs, and authentication flows. My approach combines manual testing and automated tools (Burp Suite, OWASP ZAP) to identify OWASP Top 10 issues, business logic flaws, and misconfigurations. You’ll receive a clear, actionable report with severity ratings, proof-of-concepts, and remediation guidance, followed by a retest after fixes.
₹800 INR in 40 days
0.0
0.0

I will perform a test on your website with grey-box technique - need two accounts for testing purposes. I will cover all what is needed from OWASP top 10. My main tool is Burp Suite Professional, other I will adjust based on what I will have. You will receive report with all necessary info and retest. Please check my profile.
₹1,200 INR in 32 days
0.0
0.0

Hi team I am penetration Tester and bug hunter , I have 5 year experience in cyber security domain ......
₹1,000 INR in 40 days
0.0
0.0

Hi, I’m a security-focused software engineer with hands-on experience performing end-to-end web application penetration testing across front-end, back-end, APIs, and authentication flows. I combine automated scanning (OWASP ZAP, Burp Suite) with targeted manual testing to uncover real, exploitable vulnerabilities, not just tool-generated noise. My approach follows OWASP Top 10 and real-world attack scenarios, and I translate findings into clear, actionable remediation steps your developers can implement quickly. I’m comfortable delivering risk-ranked reports, proof-of-concept evidence, and validating fixes through a focused retest.
₹1,000 INR in 40 days
0.0
0.0

I have been handling this work for years across multiple applications. Since client teams perform independent retesting, it is essential to deliver thorough assessments with no residual findings to prevent escalation. I ensure comprehensive vulnerability coverage with precise and well-documented fixes. I am always available for support.
₹1,000 INR in 40 days
0.0
0.0

Hello, I can perform a web application security assessment using Nessus / OpenVAS and OWASP ZAP. The assessment includes: - Automated vulnerability scanning - Manual validation of findings - False positive analysis - Clear security report with risk level and remediation steps All testing will be performed strictly with authorization and without any destructive actions. Delivery time: 3–5 days. Best regards, Illia
₹1,000 INR in 15 days
0.0
0.0

• Experience in Scrum/Agile Methodology • Strong understanding of SDLC, STLC and SQA processes • Planning, deploying, and managing the testing effort for any given engagement. • Developed & Executed Test Cases manually to test the application functionality against business Requirements. • Requirements gathering and understanding relevant use cases before preparing test cases. • Analyse requirements during the requirements analysis phase of project • Analyzing Requirements and Preparing Test Strategy, Test cases and Review with Client • Product owner activities like managing the prioritizing the work accordingly • Involved in reviews, inspection, and walkthrough meetings
₹1,000 INR in 40 days
0.0
0.0

I have 11 years of experience in software testing fields and 4 plus years in security testing. In my daily work iam using owasp zap and burpsuite tools.
₹1,000 INR in 20 days
0.0
0.0

I’m a security-minded software engineer with hands-on experience conducting end-to-end penetration testing for cloud-based web applications across front-end, back-end, APIs, and authentication flows. I focus on real-world attack scenarios—finding what can actually be exploited, not just running scanners. I’ve performed penetration testing on production-grade applications involving REST APIs, JWT/OAuth authentication, role-based access control, and cloud deployments (AWS/Azure). My approach blends automated scanning with deep manual testing to uncover issues automated tools often miss, such as broken access control, business-logic flaws, and authentication bypasses.
₹800 INR in 50 days
0.0
0.0

Hello, We are the cybersecurity team from Intimetec Visionsoft Pvt. Ltd., specializing in web application penetration testing. We conduct both automated and manual testing to identify real-world vulnerabilities across the entire application stack, including front-end, back-end, APIs, and authentication flows. All findings are documented with severity ratings, proof-of-concept evidence, impact analysis, and clear remediation steps. Deliverables include: Executive summary of overall risk posture Detailed vulnerability report with CVSS scores and PoCs Retesting and validation after fixes are applied The complete assessment will be delivered within 15 days, followed by a retest after remediation. Regards, Intimetec Visionsoft Pvt. Ltd.
₹1,000 INR in 40 days
0.0
0.0

Chennai, India
Member since Jan 23, 2026
$250-750 CAD
₹1500-12500 INR
₹600-1500 INR
₹600-1500 INR
₹1500-12500 INR
$250-500 USD
₹5000-8000 INR
€8-50 EUR
₹1500-12500 INR
$10-30 USD
₹12500-37500 INR
$250-750 USD
₹600-1500 INR
₹12500-37500 INR
$400-500 USD
₹600-1500 INR
₹75000-150000 INR
$10-30 USD
₹600-1500 INR
₹600-1500 INR