Application Security Engineer II

LivePerson (NASDAQ: LPSN) stands as a global leader in facilitating enterprise conversations. Our award-winning Conversational Cloud platform empowers hundreds of the world's premier brands, including HSBC, Chipotle, and Virgin Media, to forge connections with millions of consumers. We facilitate nearly a billion conversational interactions every month, leveraging a uniquely rich dataset and robust safety tools to harness the power of Conversational AI for enhanced customer experiences. At LivePerson, we prioritize cultivating an inclusive workplace culture that champions meaningful connections, collaboration, and innovation. We invite everyone to ask questions, actively seek new pathways to success, and pursue their full potential. Our commitment to continuous improvement drives us to identify opportunities, resolve ambiguities, and deliver effective solutions to the challenges our customers face. Overview: The Application Security (AppSec) team at LivePerson is tasked with assessing the security of our applications and environments, both on-premises and in the cloud. Each member of our AppSec team is expected to possess a thorough understanding of complex IT systems and remain updated on the latest security vulnerabilities, standards, systems, protocols, as well as testing tools and methodologies. This role encompasses the management of SDLC-integrated application security testing tools and integrations, drives risk reduction and vulnerability remediation, and aids in addressing discovered vulnerabilities and weaknesses. The ideal candidate will exhibit a proactive attitude, with a strong emphasis on follow-through and communication of risks associated with vulnerabilities to both internal and external stakeholders.

Role overview constructorknowledg is looking for an Application Security Engineer to join the team remotely from Sofia, Bulgaria. The role centers on protecting web applications and helping the team build secure software from the ground up. What you will do Test web applications to uncover vulnerabilities and highlight security risks. Oversee the Software Bill of Materials (SBOM), giving the team better insight and control over software components. Support secure practices throughout the Software Development Life Cycle (SDLC). Work to lower risks within the software supply chain. Location This position is remote, but requires residency in Sofia, Bulgaria.

Join our dynamic Information Security Team at Devexperts as an Application Security Engineer. In this pivotal role, you will collaborate with software development teams, product owners, and other stakeholders to establish, implement, and uphold rigorous security practices throughout the software development lifecycle (SDLC).Your primary responsibilities will include identifying and mitigating security vulnerabilities across applications, systems, and APIs. You will ensure that secure coding practices are followed and assist in maintaining compliance with key security standards such as OWASP Top 10, NIST, and ISO/IEC 27001.This position is critical in enhancing our organization's security posture, advocating for security best practices, and safeguarding the integrity of our software applications.Key Responsibilities:Conduct regular security assessments of applications, including code reviews, static/dynamic analysis, and penetration testing.Collaborate with development teams to design and integrate security controls into the SDLC.Lead efforts to identify and remediate security vulnerabilities in applications, APIs, and third-party services.Provide technical guidance on secure coding practices, threat modeling, and vulnerability management.Enforce security best practices for secure coding, API security, and encryption across application architectures.Stay updated on the latest security threats, vulnerabilities, and trends to proactively mitigate risks.Develop and maintain automated security testing tools and processes for continuous security integration within CI/CD pipelines.Support risk assessments and threat modeling for new and existing applications, prioritizing remediation efforts.Participate in incident response activities related to application security, bringing expertise to investigate and resolve security breaches.Create and deliver security training to developers, fostering a culture of security awareness within teams.Assist in tracking and verifying the resolution of identified vulnerabilities.Ensure compliance with internal security standards and external regulatory requirements (e.g., GDPR, PCI-DSS, HIPAA).Work collaboratively with cross-functional teams, including DevOps and security operations, to ensure a unified approach to application security.

Join Entain as a Senior Application Security Analyst and play a pivotal role in safeguarding our software applications. You will lead the charge in identifying vulnerabilities, developing secure coding practices, and implementing robust security solutions. Collaborate with cross-functional teams to enhance our security posture and ensure compliance with industry standards.

Join the dynamic team at MongoDB as an Application Engineer. In this role, you will work closely with clients to understand their needs and provide tailored solutions, ensuring they maximize the power of our innovative database technology. Your expertise will be essential in guiding customers through the application development lifecycle, troubleshooting issues, and implementing best practices.

Your impactful mission awaits. As a Cloud Security Engineer, you will:Lead the governance and monitoring of cloud security protocolsManage and enhance our Cloud Security Posture Management (CSPM) solutionsWork closely with DevOps, IT, development, and GRC teams to provide expert insights in the Google Cloud environmentSupport and uphold cloud-native security controlsConduct detailed security assessments of cloud infrastructuresCreate comprehensive documentation outlining security recommendations and best practicesIdentify vulnerabilities, missing controls, and weak spots, offering clear improvement and remediation strategiesStay updated on emerging security threats and cloud security advancementsEngage in investigations and responses to potential security incidentsAutomate security-related tasks to enhance efficiency

Join RemoFirst as our inaugural security architect and lead the creation of our trust layer. As a fast-growing Series A company entrusted with sensitive data, we seek an exceptional Lead Security Engineer who excels at the crossroads of advanced technical execution and strategic compliance. Your role will extend beyond policy creation; you will configure our Auth0 environments, fortify our AWS infrastructure, and safeguard our AI/LLM deployments. You will take charge of our SOC 2 and ISO 27001 initiatives, steering us away from mere compliance checks towards a robust culture of continuous security. Handling payroll across 185 countries, managing extensive PII, executing KYC checks, and actively combating fraud are integral to our operations. At RemoFirst, compliance and security are foundational to the trust we build with our clients.

Devexperts is looking for an Application Support Engineer - Level 1 based in Sofia. This entry-level role centers on providing technical support for customers using the company’s applications. Role overview The position involves working directly with clients to resolve issues and answer questions. Timely troubleshooting and clear communication help ensure customers can use Devexperts’ products without interruption. What you will do Respond to customer inquiries about application functionality Troubleshoot technical problems as they arise Assist clients in navigating and using Devexperts’ software Requirements Interest in technical support and problem solving Strong communication skills Ability to work onsite in Sofia

At Yotpo, we are at the forefront of revolutionizing trust and loyalty in the eCommerce landscape. Our AI-driven Reviews and Loyalty solutions empower brands to transform casual visitors into loyal customers and advocates. With robust integrations spanning the eCommerce ecosystem and the confidence of over 30,000 global brands, we provide seamless omnichannel experiences that boost conversion rates, enhance customer relationships, and foster sustainable growth.We are dedicated to crafting secure, reliable, and innovative solutions for our clients. The Security Team is embedded in every facet of Yotpo’s operations, from customer interactions to backend systems. As a Senior Cloud Security Engineer, you will be pivotal in designing, evolving, and automating our cloud security measures. You will also partake in other security domains and initiatives such as Incident Response, Security Monitoring, and Risk Management. Collaborating closely with our DevOps, R&D, and Product teams, you will enhance our security posture and platform.

Join LivePerson, a leader in transforming customer care through innovative mobile messaging solutions. Our cloud-based platform, LiveEngage, empowers brands to engage with millions of customers and thousands of agents effectively. With 20 years of experience as a B2B SaaS company, we pride ourselves on fostering meaningful connections between brands and their customers.As a DevSecOps Engineer II, you will be instrumental in embedding security practices within our DevOps pipeline. Collaborating closely with development, operations, and security teams, you will help ensure that our applications and infrastructure are secure, scalable, and resilient. Your contributions will be vital in cultivating a proactive security culture throughout the organization.We are committed to providing you with an environment conducive to success, filled with complex and stimulating technical challenges.

Join CyberArk, a leading provider of identity security solutions, as a Staff Software Engineer specializing in Secure AI agents. In this pivotal role, you will leverage your expertise to develop cutting-edge AI-driven security solutions that safeguard enterprises against emerging threats. You will work collaboratively within an innovative team, contributing to the design and implementation of secure software applications that enhance our product offerings.

For over two decades, Smartsheet has empowered individuals and teams to achieve extraordinary results. Our innovative solutions streamline work management and foster automation for smarter scaling. We’re dedicated to creating an environment that encourages big thinking, decisive action, and impactful work, because we believe that when challenges align with purpose, it creates true magic in the workplace.We are in search of a dedicated and skilled Senior Software Engineer to become part of our Security Application Development team. In this pivotal role, you will play a key part in designing, developing, and sustaining advanced security features for our SaaS products that will impress our customer CIOs. You will engage with complex challenges at the crossroads of application development and security, directly enhancing the resilience and trust of our platform. This is a thrilling opportunity to apply your software development skills to craft secure-by-design solutions that safeguard our clients and their data around the clock.You will work remotely from Bulgaria.

Join our dynamic team at CyberArk as a Manager of Engineering specializing in Secure AI Agents. In this pivotal role, you will lead a talented group of engineers to develop innovative AI-driven solutions that bolster cybersecurity. Your leadership will guide the engineering team in designing, implementing, and maintaining cutting-edge AI agents that enhance our security offerings.As a key player in our organization, you will collaborate closely with cross-functional teams to ensure the successful integration of AI technologies across our platforms. Your strategic vision and technical expertise will be essential in driving projects from conception to launch, ensuring that our AI agents meet the highest standards of security and functionality.

Join Bosch Group as a Security Manager in our Sofia Engineering Center. In this pivotal role, you will oversee security operations, ensuring the protection of our assets and personnel. Your expertise will be essential in developing and implementing security protocols, conducting risk assessments, and leading a team dedicated to maintaining a safe environment.

Join CyberArk as a Senior Software Engineer specializing in Secure AI Agents, where you will play a crucial role in developing innovative solutions that enhance security protocols. You will collaborate with a talented team of engineers and work on cutting-edge technology aimed at protecting critical business infrastructures.

For over two decades, Smartsheet has empowered individuals and teams to accomplish remarkable feats. Our solutions range from seamless work management to intelligent, scalable systems designed to enhance productivity. We create tools that enable teams to automate repetitive tasks, extract valuable insights, and scale operations intelligently. More importantly, we cultivate an environment that encourages ambitious thinking, decisive action, and work that truly makes a difference. At Smartsheet, we believe that the intersection of challenge and purpose, combined with passion and progress, creates a unique magic that fuels our everyday endeavors.As a Senior DevSecOps Engineer, you will play a pivotal role in enhancing our security and reliability framework, addressing these as software engineering challenges. Your expertise will help us build and maintain a highly reliable, scalable, and secure production environment, ensuring we deliver exceptional service to our customers around the clock. This position offers a unique opportunity to integrate your knowledge of Site Reliability Engineering (SRE) with modern Security Operations, focusing on infrastructure, automation, and security to create a robust platform designed for durability and security.You will work remotely from Bulgaria.

Role Overview Cision is looking for a DevOps Engineer II to help strengthen our cloud, DevOps, and SRE platforms. This remote role is open to candidates based in Bulgaria, including Sofia. What You Will Do Design and implement tools, automation, and infrastructure that support reliable, secure, and scalable service delivery across multiple environments. Collaborate with teams across the company to deliver solutions that are consistent and well-governed. Drive improvements in platform reliability, operational efficiency, and scalability. Mentor engineers and share best practices in cloud infrastructure, automation, CI/CD, and site reliability engineering. Report to the Cloud DevOps Manager. About Cision Cision values curiosity, collaboration, and innovation. Team members are encouraged to bring their ideas forward and contribute to the success of the brands we support. Personal growth and shared achievements go hand in hand here. Location Remote within Bulgaria or based in Sofia.

Join Experian as an Application Technology Support Analyst and be a vital part of our dynamic team in Sofia. In this role, you will leverage your technical expertise to provide exceptional support for our applications, ensuring optimal performance and user satisfaction. Collaborate with cross-functional teams to troubleshoot issues, implement solutions, and enhance application functionality.

Role overview LivePerson is looking for a NOC Engineer II to join the team in Sofia. This position centers on supporting network operations and ensuring that communication platforms remain reliable. The NOC Engineer II works closely with other engineering teams to monitor systems, respond to incidents, and help maintain a stable network environment. What you will do Monitor network operations and track system performance Troubleshoot technical issues as they occur Work with engineering teams to resolve incidents Contribute to ongoing efforts to strengthen network stability and performance Location This role is based onsite at the LivePerson office in Sofia.

Your impactful mission. You will...Establish and implement comprehensive organizational information security processes to meet business, regulatory, legislative, and contractual obligations.Oversee internal and external ISMS audit procedures, ensuring the effectiveness of controls and corrective actions in collaboration with various stakeholders.Conduct gap analyses, manage compliance readiness, and monitor compliance activities for ISO/IEC 27001, PCI DSS, and other regulatory security audits.Coordinate external security audits and assessments, developing and executing remediation plans as necessary.Identify, evaluate, and monitor information security risks while recommending appropriate mitigation strategies.Design, implement, and lead an extensive organizational information security awareness training program.Manage security requirements with third-party vendors, ensuring due diligence in product and service providers and embedding information security clauses in contracts.Develop and maintain information security policies, procedures, and related documentation.Analyze and communicate information security requirements stemming from legislative and regulatory mandates across different jurisdictions.Act as project manager or lead on various security projects.Continuously enhance knowledge to adapt to changes in the company's regulatory environment and requirements.