Hire the Top 3% of Freelance Application Security Specialists

Toptal is a marketplace for top Application Security Specialists. 顶级公司和初创公司选择Toptal应用安全自由职业者来完成他们的关键任务软件项目.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Application Security Specialists

Fattis N. Mann

Freelance Application Security Specialist
United StatesToptal Member Since February 10, 2023

Fattis是当今市场上最有才华和经验丰富的信息安全主管之一. 曾担任财富500强企业的vCISO和业务支持和弹性的BISO主管, he brings together solid project management, communication, and documentation skills, specifically leveraging cybersecurity in business settings. Fattis is CAP, CDPSE, CISSP, 并通过了CRISC认证,在向技术人员和非技术人员进行网络安全沟通方面非常有效.

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Daniel Clarke

Freelance Application Security Specialist
SpainToptal Member Since November 4, 2022

Daniel有15年在SaaS环境中构建信息安全的经验, including introducing DevSecOps, OWASP SAMM, penetration testing, threat models, static analysis, security monitoring, security incident and event management (SIEM), security operations center (SOC), and incident response. 他工作的公司已获得SOC 2 Type 2和HIPAA认证,并符合一般数据保护法规(GDPR)。.

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Ike Anyanwu

Freelance Application Security Specialist
United StatesToptal Member Since May 5, 2021

Ike是一名高级云安全工程师,拥有12年的经验,对美国国家标准与技术研究院(NIST)和国际标准化组织(ISO)出版物有着扎实的了解, cybersecurity, cloud, and DevSecOps tools. 他部署了多种安全工具来监控和减轻对基础设施的攻击. Ike is proficient in infrastructure as code, managing a CI/CD pipeline, and protecting applications, websites, cloud networks, and infrastructure.

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Alex Zirka

Freelance Application Security Specialist
NetherlandsToptal Member Since August 30, 2018

Alex是一位经验丰富、热情的应用安全工程师,在渗透测试方面拥有13年以上的经验, back-end development, cloud platform management, DevOps engineering, and IT infrastructure. 他的后端开发背景使他能够在安全分析和渗透测试中使用自动化,并帮助建立和维护SDLC过程. 在开发操作方面,Alex在Linux系统和基础设施管理方面是最熟练和最有经验的.

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Se Yong Oh

Freelance Application Security Specialist
AustraliaToptal Member Since November 21, 2022

Se Yong是一名安全架构师,在应用程序开发和IT运营方面拥有丰富的经验. 他的专业范围从战略领导和项目管理到解决方案架构和技术领导. In addition, Se Yong对Azure云和各种微软技术有深入的了解和经验. With his diverse skillset in IT and security, Se Yong would be a valuable addition to any engineering team.

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Andrea De Rinaldis

Freelance Application Security Specialist
ItalyToptal Member Since September 9, 2020

Andrea在系统管理和架构设计方面拥有超过20年的经验. He is always up to date with the latest IT trends. In the last years, Andrea has focused on DevOps methodologies and tools, cloud environments, IaC, and operation automation. 他也是一名软件架构师和开发人员,在分布式领域拥有丰富的经验, multiservice-based applications.

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Arun Pillai

Freelance Application Security Specialist
United Arab EmiratesToptal Member Since December 1, 2022

Arun是一名拥有12年经验的高级DevSecOps架构师,拥有IT硕士学位. He has worked with government departments, banks, telecoms, healthcare companies, and small to medium-scale enterprises worldwide. Arun also has solid expertise in IT security consulting, focusing on DevSecOps, risk assessment, threat and vulnerability management, vulnerability assessment penetration testing, secure code review, security architecture review, and cloud security and migrations.

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Ayhan Tek

Freelance Application Security Specialist
CanadaToptal Member Since November 29, 2022

Ayhan是一名网络安全专业人士,在实施和管理网络安全和DevSecOps项目方面经验丰富. He has worked on security projects for different industries, handling virtual CISO, risk assessment and management, threat modeling, and security architecture, audit, and training. He is keen on using SAST and DAST security tools and handling governance, risk, and compliance issues. Ayhan是CISSP, CISM, TOGAF和itil认证的专业人士,愿意接受新项目.

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Donovan Francesco

Freelance Application Security Specialist
South AfricaToptal Member Since May 18, 2021

Donovan是一名高级DevSecOps专家,在IT行业拥有超过21年的经验. He is an AWS, GCP, and Azure services expert, specializing in Infrastructure-as-code (IaC) using Terraform, Ansible, Chef, and Puppet to drive automation and security standards in CI/CD pipelines. Donovan is a veteran of solving complex problems, and with his unique security background, he architects solutions using industry best practices.

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Jeremy Lee

Freelance Application Security Specialist
AustraliaToptal Member Since November 1, 2022

Jeremy has 10+ years of cyber security experience, specializing in application security and DevSecOps. With a software engineering background, he helped agile scrum teams in all security engineering activities in the SDLC, from security requirements, secure architecture design, and threat modeling to secure code review. 他还积极参与了集成了自动化静态代码分析和软件组件分析的CI/CD管道, such as OSS scanning.

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Joe Leon

Freelance Application Security Specialist
United StatesToptal Member Since May 18, 2022

Joe目前在一家小型攻击性安全公司负责应用程序安全评估,并管理其公司即将发布的新网络安全工具的产品开发和DevOps. In addition, Joe曾在几个主要的网络安全会议上提供安全培训和演讲, most notably at Black Hat USA. As a technical problem solver with outstanding communication skills, he is passionate about bridging technical and non-technical audiences.

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Discover More Application Security Specialists in the Toptal Network

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... 允许公司快速组建具有特定项目所需技能的团队.

尽管对程序员的需求在不断增加,但Toptal对自己近乎常春藤联盟级别的审查感到自豪.

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Testimonials
Tripcents wouldn't exist without Toptal. Toptal Projects使我们能够与产品经理一起快速发展我们的基金会, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. Toptal团队是tripcents的一部分,就像tripcents的任何内部团队成员一样. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. 和我一起工作的专业人员在几个小时内就和我通了电话. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, 甚至通过添加一些很棒的设计元素来增加我们的整体外观.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik

Co-Founder

作为一家资源有限的小公司,我们不能犯代价高昂的错误. Toptal为我们提供了一位经验丰富的程序员,他能够立即投入工作并开始做出贡献. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire Application Security Specialists through Toptal

1

Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

几天之内,我们将为您的项目介绍合适的应用程序安全专家. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

与您的新应用程序安全专家一起试用一段时间(仅在满意的情况下付款), ensuring they're the right fit before starting the engagement.

FAQs

  • How are Toptal Application Security specialists different?

    At Toptal, 我们彻底筛选我们的应用程序安全专家,以确保我们只匹配您与人才的最高水准. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. 你将与工程专家(而不是一般的招聘人员或人力资源代表)一起了解你的目标, technical needs, and team dynamics. 最终的结果是:经过专家审查的人才从我们的网络,定制匹配,以满足您的业务需求.

  • Can I hire Application Security specialists in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, 您可以在注册后48小时内开始与应用程序安全专家合作.

  • What is the no-risk trial period for Toptal Application Security specialists?

    我们确保您和您的应用程序安全专家之间的每次合作都从长达两周的试用期开始. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, 或者我们可以为您提供另一位可能更合适的专家,我们将与他开始第二轮谈判, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. 在无风险的试用期开始和你的新员工一起工作,只在满意的情况下付钱.

  • Scale as Needed

    Scale as Needed

    在48小时内雇佣人才,根据需要扩大或缩小团队规模,没有任何附加条件.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    专注于您的项目,享受您的专业客户经理和专家人才匹配的支持.

Top Application Security Specialists are in High Demand.

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