I

Invicti Security

Automated web app security testing

Senior Software Engineer - Agentic AI

Full-Time
No salary listed
Senior
Remote in USA+1 moreMore locations: Austin, TX, USA
Remote
Software EngineeringAI Application Engineering

About the job

Requirements
  • At least 5 years of production software development experience with a track record of shipping high-quality solutions.
  • Hands-on experience building large language model-powered applications, retrieval-augmented generation systems, or agentic artificial intelligence.
  • Strong Python proficiency and solid software engineering fundamentals.
  • Understanding of distributed systems, application programming interface design, and cloud-native architectures.
  • Experience with prompt engineering, embeddings, and vector databases.
  • End-to-end software development skills, including frontend development, pipeline construction, testing, monitoring, and scalability.
  • Ability to balance engineering rigor with pragmatic delivery and use agentic coding tools such as Claude Code to accelerate delivery.
  • Ability to surface problems early and propose solutions.
Responsibilities
  • Design and implement autonomous multi-agent systems in Python using frameworks such as AWS Strands Agents, with emphasis on orchestration, reasoning, and decision-making.
  • Create Model Context Protocol integrations connecting Octo to security tools, developer environments, and artificial intelligence coding assistants such as Cursor and GitHub Copilot.
  • Develop and refine prompt chains for security use cases including triage, prioritization, and remediation.
  • Build retrieval-augmented generation pipelines and memory architectures that provide agents with persistent, contextual understanding of customer environments.
  • Own features from design through production, including building, testing, deploying, and measuring outcomes.
  • Collaborate with product, platform engineering, security research, and infrastructure teams.
  • Evaluate new artificial intelligence and machine learning capabilities and determine how to bring them to production.
Desired Qualifications
  • Experience with agent frameworks such as AWS Strands, LangGraph, AutoGen, or CrewAI in production environments.
  • Familiarity with Model Context Protocol and artificial intelligence tool integration patterns.
  • Background in application security, penetration testing, or security tooling.
  • Experience with Go or C# for performance-critical components.
  • Ability to build single-page applications using Vue.js.
  • AWS experience with Bedrock and Kubernetes deployments.
  • Familiarity with GitLab for source control and continuous integration and continuous delivery.
  • Knowledge of evaluation methodologies for large language model systems, including benchmarks, red-teaming, and human feedback.
  • Experience building third-party product integrations using REST APIs.
  • Contributions to open-source artificial intelligence or machine learning projects.

About the company

Invicti Security offers AppSec software that automatically finds and verifies vulnerabilities in web applications and APIs. It uses automated testing to detect issues and then validates and prioritizes findings for remediation, often combining dynamic and static analysis. The platform is subscription-based and provides ongoing security updates and vulnerability management for global organizations. It differentiates itself by automated, scalable vulnerability identification and verification across web apps and APIs, delivering continuous protection against threats.

Company Size

201-500

Company Stage

Acquired

Total Funding

$40M

Headquarters

Austin, Texas

Founded

2009

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Simplify's Take

What believers are saying

  • September 29, 2026 IDC MarketScape named Invicti a DAST Leader.
  • Invicti says 5,000 organizations use its platform, expanding upsell headroom.
  • June 25, 2026 Nuaware opened EMEA distribution through Exclusive Networks.

What critics are saying

  • Wiz, Palo Alto Networks, and Snyk bundle AppSec features into broader platforms.
  • Manual pentesters and boutique firms undercut Agentic Pentest on trust and customization.
  • If proof-based validation becomes table stakes, Invicti's DAST premium collapses fast.

What makes Invicti Security unique

  • Invicti's proof-based DAST validates exploitability, not theoretical findings.
  • June 2026 AppSec Core unifies DAST, SAST, SCA, IaC, SBOM, secrets.
  • July 2026 Agentic Pentest fuses autonomous AI with deterministic validation.

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Benefits

Health Insurance

Vision Insurance

Dental Insurance

Parental Leave

401(k) Company Match

Hybrid Work Options

Flexible Work Hours

Discretionary Time Off

Quarterly Thrive-Wellness Days

Volunteerism Time Off

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

3%

2 year growth

26%
Invicti
Sep 29th, 2026
Invicti named a Leader in 2026 IDC MarketScape for dynamic application security testing.

Invicti named a Leader in 2026 IDC MarketScape for dynamic application security testing. September 29, 2026 Invicti was recognized for strengths in exploitability validation through proof-based scanning, AI-assisted business logic and abuse case testing without predefined scripts, and end-to-end API discovery and testing. AUSTIN, Texas - September 29, 2026 - Invicti Security, a leader in application security, today announced that it has been positioned in the Leaders Category in the IDC MarketScape: Worldwide Dynamic Application Security Testing 2026 Vendor Assessment (Doc #US54119126, September 2026). The IDC MarketScape evaluated 16 dynamic application security testing (DAST) vendors based on current capabilities and future strategy, drawing on detailed vendor surveys and briefings, publicly available information, and customer feedback. The assessment recognized Invicti for strengths in exploitability validation through proof-based scanning, AI-assisted business logic and abuse case testing without predefined scripts, and end-to-end API discovery and testing. The recognition comes as AI-assisted software development increases both the speed of delivery and the importance of testing applications in their running state for organizations. According to the report, "IDC research finds that 90% are piloting or have adopted AI coding tools and nearly three-quarters agree that these tools raise the risk that developers merge code they do not fully understand, even when scans pass (source: IDC's DevSecOps and Software Supply Chain Security Survey, July 2026). Further, this same survey found that 48% of organizations using AI coding tools reported either a moderate or a significant increase in security issues reaching production. As security issues increasingly reach production, DAST provides an essential backstop by testing applications as they run and exposing weaknesses and behaviors that may escape manual review and earlier-stage scanning." "DAST has always been about understanding what software actually does when it runs, and that runtime perspective is becoming even more important as AI changes how quickly software is created and shipped," said Neil Roseman, CEO of Invicti Security. "We believe being named a Leader in the IDC MarketScape validates both the strength of the DAST technology our customers rely on today and the direction we're taking it: bringing proven runtime intelligence together with application security testing during development and agentic pentesting so teams can find, validate, and prioritize the risks that matter." The IDC MarketScape highlights three Invicti strengths. Together, Invicti believe they show how Invicti combines validated vulnerability detection, AI-assisted testing, and API security to extend DAST across modern applications and development workflows: * Exploitability validation through proof-based scanning: Rather than reporting a candidate vulnerability, Invicti's engine executes a nondestructive follow-on payload to retrieve verifiable evidence, such as a database version or system output, and tags confirmed findings distinctly from unconfirmed ones. This feature provides teams with a basis for prioritizing remediation without routing every finding to a security team for manual confirmation. * AI-assisted business logic and abuse case testing without predefined scripts: AI-driven login agent handles authentication, and an AI-assisted form filler supplies contextually valid data, and stateful API scanning infers parameter relationships to catch workflow manipulation and business rule bypass, extending coverage beyond signature-based detection without scripted test cases. * End-to-end API discovery and testing: Invicti combines multilayer API discovery across scanning, source code, traffic, and eBPF analysis to build an API inventory. AI-enriched schemas add source code context to improve testing depth, while native CI/CD integration automates API security testing throughout the SDLC. According to the report, "Customers describe Invicti's output as trustworthy and largely free of false positives, requiring limited additional triage before a finding reaches a developer. They also cite the platform's configuration flexibility, such as the ability to scope scans to a specific technology stack, as a strength. They also value the vendor relationship itself, citing direct access to engineering staff, rather than sales contacts, and a responsive technical account team." "Application security teams continue to spend considerable time manually validating scanner findings before routing them to developers. Invicti addresses this problem through proof-based scanning, which is designed to confirm exploitability by executing a nondestructive follow-on payload and retrieving verifiable evidence," said Katie Norton, Research Director at IDC. 'The company's longer-term strategy builds on DAST as a foundation for continuous, validated runtime testing, and it reflects the market's movement toward adaptive and agentic security models." DAST as the runtime foundation for modern AppSec. Invicti believe the IDC MarketScape reflects a broader change in the role of dynamic testing. This direction reinforces Invicti's strategy of building on its deep DAST foundation to expand into an all-in-one AppSec platform. Runtime intelligence from dynamic testing provides a verification layer that helps teams understand which vulnerabilities can be demonstrated in running applications, while integrated application security capabilities provide the context and workflows needed to manage risk across the software development lifecycle. Invicti's Agentic Pentest extends this foundation with autonomous, adaptive offensive testing for deeper security assessments. The IDC MarketScape recognition follows additional independent recognition of Invicti's DAST capabilities in 2026. Latio named Invicti an Application Security Testing Leader and DAST Innovator in its 2026 Application Security Market Report, while independent benchmark testing by Miercom found Invicti DAST was the only tested solution to detect all 31 critical vulnerabilities across 11 modern application targets, earning the Miercom Certified Secure designation. About IDC MarketScape. The IDC MarketScape vendor assessment model is designed to provide an overview of the competitive fitness of technology and service suppliers in a given market. The research utilizes a rigorous scoring methodology based on both qualitative and quantitative criteria that results in a single graphical illustration of each supplier's position within a given market. IDC MarketScape provides a clear framework in which the product and service offerings, capabilities and strategies, and current and future market success factors of technology suppliers can be meaningfully compared. The framework also provides technology buyers with a 360-degree assessment of the strengths and weaknesses of current and prospective suppliers. About Invicti Security. Delivering the industry's most accurate application security platform, Invicti Security has been transforming the way web applications are secured for nearly 20 years. Recognized as a leader in Application Security Testing and a DAST Innovator by Latio, Invicti enables organizations to continuously scan and secure their web apps and APIs with the rigor of runtime testing and the speed of constant innovation. Based in Austin, Texas, Invicti serves more than 5,000 organizations worldwide. To learn more, visit Invicti.com or follow Invicti on LinkedIn. Media contact Invicti Security Priyank Savla [email protected] Table of Contents Prove vulnerabilities, remediate faster with Invicti Experience the future of AppSec.

HiTechNectar
Jul 30th, 2026
Invicti launches Agentic Pentest to transform modern penetration testing.

Invicti launches Agentic Pentest to transform modern penetration testing. The first capability in Invicti's agentic offensive security offering, combining autonomous AI and proof-based DAST for fast, cost-effective, validated penetration tests Machine Learning & Artificial Intelligence AUSTIN, Texas, July 30, 2026 /PRNewswire/ - Invicti Security, a leader in web application and API security, today announced Invicti Agentic Pentest, a new approach to penetration testing that combines autonomous AI reasoning with Invicti's industry-leading proof-based Dynamic Application Security Testing (DAST). Built on more than 20 years of application security expertise, Invicti autonomously discovers, validates, and reports exploitable vulnerabilities, enabling organizations to conduct deeper security testing without the delays, costs, and scalability limitations of traditional manual penetration testing. Modern development teams release new code daily, while traditional penetration tests remain expensive, manual, and point-in-time. AI-only approaches improve automation but often incur significant compute costs by applying frontier models across every stage of testing. Invicti addresses both challenges by combining autonomous AI with proof-based DAST. "The future of application security isn't about using more AI. It's about using AI more intelligently," said Neil Roseman, CEO of Invicti Security. "Many emerging solutions rely on large AI models throughout the entire penetration testing process. We believe there's a better way. Hybrid agentic pentesting combines autonomous AI reasoning with Invicti's proven proof-based DAST technology, applying each where it delivers the greatest value. That architecture enables faster, more cost-effective penetration testing while maintaining the deterministic validation enterprise security teams require." Hybrid agentic pentesting: the right balance The hybrid approach combines the strengths of autonomous AI with deterministic security testing. Specialized AI agents reason about application behavior, identify attack paths, and adapt testing strategies in real time, while Invicti's proof-based DAST engine applies a vast library of fast, reliable deterministic heuristics that are blended into a single report. Rather than relying on frontier AI models for every stage of testing, Invicti uses autonomous reasoning selectively, while relying on Invicti's proven DAST engine for simpler, established vulnerabilities. This hybrid architecture delivers the depth of agentic AI testing faster, with lower total cost, and with high-confidence findings that developers can immediately reproduce and remediate. Engineering & Technology Discovering vulnerabilities traditional scanners miss Invicti Agentic Pentest implements a proprietary reconnaissance engine; it maps an application's attack surface, analyzes authentication flows, and builds a contextual understanding of application behavior before generating customized attack plans. When source code is available, Invicti incorporates code-level context to create tailored attack payloads while continuing to validate every confirmed finding from an external attacker's perspective. Then, Invicti orchestrates specialized AI agents that operate in parallel across multiple vulnerability classes, including SQL injection, remote code execution, cross-site scripting, server-side request forgery, XML external entity injection, insecure deserialization, path traversal, NoSQL injection, and other attack techniques. An app-specific agent then synthesizes reconnaissance and assessment findings into a holistic attack strategy that mirrors experienced pentesters, including multi-stage attacks. During early-access deployments, Invicti Agentic Pentest identified complex attack paths and business logic vulnerabilities that traditional automated scanning alone would not have uncovered. By reasoning over proof-based DAST findings and adapting its testing strategy in real time, Invicti uncovered exploitable conditions while validating every reported vulnerability with concrete evidence. "We were impressed by what Invicti uncovered beyond traditional scanning. It connected findings, reasoned through the application, and identified attack paths our existing tools hadn't exposed. More importantly, their finds came with evidence our team quickly validated and fixed." Security leader at SaaS technology company and participant in Invicti's Early Access Program Business Operations Built for enterprise application security teams Invicti Agentic Pentest integrates with existing application security workflows, enabling organizations to replace or augment manual penetration testing with autonomous assessments that fit naturally into modern software development. Each assessment includes: * Autonomous reconnaissance and adaptive attack planning * Specialized AI agents targeting distinct vulnerability classes * Validated findings with proof of exploitability * Human-readable penetration testing reports with executive and technical summaries * Detailed reproduction steps, payloads, and remediation guidance * Enterprise controls including scope enforcement, rate limiting, role-based access, and isolated execution environments As the first capability released under Invicti's agentic offensive security approach, Agentic Pentest helps organizations accelerate remediation, reduce manual testing costs, expand security coverage, and validate the security of rapidly changing web and API applications. By combining intelligent exploration with deterministic validation, organizations gain faster assessments and a more efficient path to enterprise-scale penetration testing than approaches that rely exclusively on frontier AI models. Availability Agentic Pentest is part of the Invicti platform. Organizations can request a demonstration or learn more by visiting www.invicti.com/pentest. Machine Learning & Artificial Intelligence About Invicti Delivering the industry's most accurate application security platform, Invicti Security has been transforming the way web applications are secured for nearly 20 years. Recognized as a leader in Application Security Testing and a DAST Innovator by Latio, Invicti enables organizations to continuously scan and secure their web apps and APIs with the rigor of runtime testing and the speed of constant innovation. Based in Austin, Texas, Invicti serves more than 4,000 organizations worldwide. To learn more, visit Invicti.com or follow HiTechNectar on LinkedIn. SOURCE Invicti Security HiTechNectar send you the latest trends and best practice tips for online customer engagement: Receive Updates: HiTechNectar hate spams too, you can unsubscribe at any time.

Nuaware
Jun 25th, 2026
Nuaware announces strategic partnership with Invicti Security.

Nuaware announces strategic partnership with Invicti Security. June 25, 2026 London, UK - Nuaware (An Exclusive Networks Company), a leading value-added distributor specialising in cloud-native technologies and DevOps solutions, today announced a new strategic partnership with Invicti Security, a global leader in proof-based application security solutions for DevSecOps teams. This partnership brings together Nuaware's deep expertise in cloud, DevOps, and modern application delivery with Invicti's powerful application security testing platform, enabling organisations to identify and remediate vulnerabilities across their web applications and APIs with speed and accuracy. As organisations increasingly adopt cloud-native architectures and agile development practices, security remains a critical concern. The collaboration between Nuaware and Invicti aims to empower partners and customers across EMEA with integrated solutions that embed security into every stage of the software development lifecycle. Driving Secure Software Development Through this partnership, Nuaware will provide its partner ecosystem with access to Invicti's industry-leading solutions, including automated vulnerability scanning, proof-based dynamic scanning technology, and seamless integration into CI/CD pipelines. This enables organisations to: * Continuously identify and validate vulnerabilities in real time. * Reduce false positives with proof-based scanning. * Accelerate remediation through developer-friendly workflows. * Embed security seamlessly into DevOps processes. Empowering the Partner Ecosystem Nuaware's extensive partner network will benefit from new opportunities to expand their security portfolios, helping customers address growing compliance and risk management requirements without slowing innovation. "Application security is a critical priority for organisations navigating digital transformation," said Lee Driscoll, CEO at Nuaware. "By partnering with Invicti Security, we are equipping our partners with best-in-class tools to help their customers proactively secure applications while maintaining development velocity." "We're really pleased to be working with Nuaware as a trusted partner for Invicti Security in Germany. Together, we help bring strong AppSec to enterprise customers backed by fast, reliable support. We're excited about what we've already built and where we can take it from here." - Noel Slane, VP of Global Sales Meeting the Demands of Modern Application Security With cyber threats targeting web applications and APIs at an increasing rate, organisations need solutions that combine automation, accuracy, and scalability. Together, Nuaware and Invicti are committed to helping customers modernise their security approach and build more resilient applications. About Nuaware Nuaware, an Exclusive Networks company, is a specialist DevSecOps Cloud and Cloud native technologies distributor. They enable customers and business partners in their cloud native journeys by providing high-value services to build, secure and operate their technology stack. Their extensive knowledge of this highly technical market in conjunction with being an Exclusive Network Company - a global trusted cybersecurity specialist for digital infrastructure, gives them a global reach and ability to service customers in over 150 countries across 5 continents. For more information visit www.nuaware.com. About Invicti Delivering the industry's most accurate application security platform, Invicti Security has been transforming the way web applications are secured for nearly 20 years. Recognized as a leader in Application Security Testing and a DAST Innovator by Latio, Invicti enables organizations to continuously scan and secure their web apps and APIs with the rigor of runtime testing and the speed of constant innovation. Based in Austin, Texas, Invicti serves more than 4,000 organizations worldwide. To learn more, visit www.invicti.com or follow Nuaware Ltd. on LinkedIn.

PR Newswire
Jun 3rd, 2026
Invicti launches all-in-one AppSec platform to cut through scanner noise and prioritise real risks

Invicti Security has launched AppSec Core, an all-in-one application security platform designed to help lean security teams identify and prioritise exploitable runtime risks throughout the software development lifecycle. The platform aims to cut through scanner noise and deliver unified visibility from code to cloud to runtime. AppSec Core integrates multiple security tools including proof-based DAST, SAST, software composition analysis, container security, infrastructure as code scanning, automated SBOM generation and secrets detection. The platform correlates DAST findings with SAST results to map runtime issues directly to code and developers. Available immediately as a cloud-hosted SaaS platform, AppSec Core features automated workflows and seamless CI/CD integrations. Invicti Security, based in Austin, Texas, serves over 4,000 organisations worldwide.

VMblog
Jun 3rd, 2026
Invicti introduces all-in-one application security platform.

Invicti introduces all-in-one application security platform. Invicti Security announced the launch of Invicti AppSec Core, an all-in-one application security platform. It is designed to cut through scanner noise and keep AppSec teams focused on real, exploitable runtime risks throughout the software development lifecycle (SDLC). Built for lean security teams, AppSec Core delivers unified visibility and control with all the essential tools needed to secure web and API applications, from code to cloud to runtime. AppSec Core addresses the key security challenges organizations face today: * Overwhelming volumes of alerts from siloed scanners that obscure real, exploitable risks * Overloaded security teams struggling to prioritize the most dangerous runtime risks and deliver actionable evidence for developer remediation * The need to accelerate AppSec maturity during CISO transitions, mergers and acquisitions, and ahead of regulatory audits All the essential AppSec tools in a single platform Built on Invicti's ASPM (formerly Kondukto) and the industry's best DAST, AppSec Core extends Invicti's focus on alert accuracy and delivering actionable insights. It incorporates Invicti's DNA for reducing noise across six additional security areas, including SAST, SCA, SBOM, container, secrets, and IaC. * API and web app discovery: Identify and document shadow APIs and web applications * Proof-based DAST and API scanning: Validates vulnerabilities that are truly exploitable in production * SAST, SCA, container security, and IaC: Pinpoints vulnerable code and risky dependencies across environments * Automated SBOM generation: Continuously tracks application components for compliance and supply chain security * Secrets detection: Identifies exposed credentials and tokens across code, artifacts, and runtime environments * Intelligent correlation and deduplication: Eliminates duplicate findings and speeds remediation by correlating verified DAST to SAST findings * DAST to SAST Correlation: Maps runtime issues directly to code and originating developer for faster fixes With built-in integrations for CI/CD pipelines, issue tracking, notifications, and developer security training platforms, AppSec Core minimizes setup effort and reduces ongoing maintenance. Keep teams laser-focused on real runtime risk Invicti AppSec Core brings runtime intelligence into every stage of the CI/CD pipeline. It consolidates findings into a single view and applies reachability, exploitability, and business context to prioritize the issues that truly matter. Then, the industry's best proof-based DAST identifies and verifies the remaining risks that static analysis miss or can't catch. By combining static inside-out runtime context with dynamic outside-in runtime evidence, Invicti delivers continuous security assurance across the SDLC. "Security teams shouldn't have to sift through thousands of theoretical vulnerabilities or stitch together findings from multiple vendors," said Neil Roseman, CEO of Invicti. "Invicti AppSec Core proves which vulnerabilities are exploitable in running applications, pinpoints exactly where to fix them in code, turning AppSec into a driver of secure, high-velocity development." Enterprise-grade AppSec without the complexity Invicti AppSec Core delivers fast time to value with simple onboarding, automated workflows, and seamless CI/CD and ticketing integrations. Teams can get started in minutes - just connect code repositories and define target applications and APIs, and AppSec Core handles the rest. Available immediately as a cloud-hosted SaaS platform, Invicti AppSec Core provides enterprise-grade application security with proof-based validation and centralized management. David Marshall has been involved in the technology industry for over 30 years, and he's been working with virtualization software since 1999. He became a pioneer in the virtualization and cloud computing field - one of the few people in the industry allowed to work with Alpha stage server virtualization software from industry leaders: VMware (ESX Server), Connectix and Microsoft (Virtual Server).Through the years, he has invented, marketed and helped launch a number of successful software companies and products. David holds a BS degree in Finance, an Information Technology Certification, and a number of vendor certifications. He's also co-authored two published books: "VMware ESX Essentials in the Virtual Data Center" and "Advanced Server Virtualization: VMware and Microsoft Platforms in the Virtual Data Center" and was the technical editor for two popular Virtualization "For Dummies" books. With his remaining spare time, David founded and operates one of the oldest independent modern data center publications, VMblog.com. And co-founded CloudCow.com, a publication dedicated to Cloud Computing. Since 2009, and each year thereafter, David has been honored with the vExpert distinction by VMware by Broadcom for his evangelism.Connect on LinkedIn: https://www.linkedin.com/in/davidmarshall/