49 Security Engineer jobs

WHO WE ARE Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through competitive pricing, execution and risk management. By providing liquidity on multiple exchanges across the world in various financial instruments we participate in the safeguarding of healthy and efficient markets. We provide liquidity to financial markets using our own capital, at our own risk, trading a wide range of products: listed derivatives, cash equities, ETFs, bonds and foreign currencies. Optiver’s Sydney office is one of the primary players within Asian markets, trading a range of products. Established in 1996, we're an active participant on the Hong Kong, Korea, Singapore, Taiwan and Japan exchanges, and act as...

About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets.  We started from scratch by building a completely cloud-native clearing and custody system designed for today’s complex, global market. Our platform is fully integrated with central clearinghouses and exchanges to support billions in trading volume per day. We’ve agonized about our data model abstractions, created horizontal scalability, and crafted thoughtful APIs. All so we can provide a best-in-class experience for our clients.  By combining highly-skilled product and engineering talent with seasoned finance professionals, we’re building the essentials to compete in today’s fast-paced markets. At Clear Street   We are seeking a highly skilled and motivated Senior Network Security Engineer to join our team. The ideal candidate will play a critical role in...

About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets.  We started from scratch by building a completely cloud-native clearing and custody system designed for today’s complex, global market. Our platform is fully integrated with central clearinghouses and exchanges to support billions in trading volume per day. We’ve agonized about our data model abstractions, created horizontal scalability, and crafted thoughtful APIs. All so we can provide a best-in-class experience for our clients.  By combining highly-skilled product and engineering talent with seasoned finance professionals, we’re building the essentials to compete in today’s fast-paced markets. At Clear Street   We are seeking a highly skilled and motivated Senior Network Security Engineer to join our team. The ideal candidate will play a critical role in...

🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking.  With our hot coral cards and get-paid-early feature, combined with financial education on social media and our award winning customer service, we have a long history of creating magical moments for our customers! We’re not about selling products - we want to solve problems and change lives through Monzo ❤️ Hear from our team about what it's like working at Monzo ✨ 📍London or Remote (UK) | 💰 £35,000 - £50,000 + Benefits | Hear from the team ✨ ⭐ Our Offensive Security team This role sits within our Offensive Security team, reporting into the Offensive Security Manager. But this team is a part of the wider Security collective here at Monzo, a power-house team of passionate security professionals all working to make Monzo as secure as possible for our customers. At our core though, the Offensive Security team is made up...

About the Role: Grade Level (for internal use): 12 S&P Global – Corporate About the Role : Principal Cloud Security Engineer – AI The Team : Part of the Cloud Security team, responsible for safeguarding an organization's digital assets, data, and applications hosted in cloud environments. Our primary focus is to ensure the integrity, confidentiality, and resilience of AI models, specifically focusing on detecting and mitigating vulnerabilities, implementing robust encryption practices, and safeguarding against potential misuse or exploitation of generated outputs. The Team is based in New York, Princeton, London, Delhi NCR and Hyderabad. Responsibilities and Impact : A cloud security team plays a vital role in enhancing an organization's security posture within cloud environments. By proactively identifying and mitigating risks, safeguarding sensitive data, ensuring compliance, and responding to security incidents, the team not only reduces security threats...

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Senior Security Engineer (Tenable) What does a successful Senior Security Engineer (Tenable) do at Fiserv? You’ll be responsible for delivery of diverse endpoint protection solutions utilizing industry-leading technologies for the global Fiserv Enterprise. Leveraging your expert skills and experience, you will collaborate with end user computing, infrastructure teams, and cyber security colleagues to deliver high quality work for assigned...

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Senior Security Engineer – Data Protection What does a successful Senior Security Engineer – Data Protection do at Fiserv? You will deploy plans, perform risk analysis, configuration changes, and policy tuning and be a key contributor to the deployment and optimization of advanced Data Protection security controls across a large enterprise. You will work with various cross-functional teams both within and outside of Cybersecurity. You will also...

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Senior DLP Cyber Security Engineer What does a successful Senior DLP Cyber Security Engineer do at Fiserv? Within the dynamic and proactive Cybersecurity team, you will be at the forefront of safeguarding our technology infrastructure from potential threats. In this role, you'll work alongside dedicated professionals to develop and implement robust security measures while constantly evolving our defense strategies to meet the latest challenges....

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Security Engineer (WAF) What does a successful Security Engineer (WAF) do at Fiserv? You will work with the “Operational Application Protection Team” where your focus is on reducing the potential impact of threats to Internet facing web application systems. You will have frequent interaction with Security Assessment, Security Operations and Cyber Security Incident Response Teams working together to identify ongoing threats to the application and...

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title SailPoint Security Engineer What does a successful SailPoint Security Engineer do at Fiserv? You will lead system integrations for both internal and external facing systems and applications with SailPoint IdentityIQ and work with application teams to identify, aggregate and correlate application/system user accounts to identity cubes within SailPoint. What you will do: Work with application teams to identify, aggregate and correlate...

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Mainframe Security Engineer What does a successful Mainframe Security Engineer do at Fiserv? You will provide technical and security support for all Fiserv IBM z/Mainframe-based solutions. You will be involved with access administration, new security products, and INC/CHG/PRB support. This role will also allow you to perform problem determination and resolution, capture and transmit system dumps, collaborate with other technical teams on...

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Cyber Security Engineer What does a successful Cyber Security Engineer do at Fiserv? You will be a key contributor to the deployment and optimization of advanced Data Protection security controls across a large enterprise and work with various cross-functional teams both within and outside of Cyber-Security. You will also lead the deployments and technical integrations for new solutions and improve the resiliency and function of current...

About the Role: Grade Level (for internal use): 10 S&P Global Mobility The Role: Cloud Security Engineer The Team: The Global Mobility Cloud Security Architecture and Engineering team is responsible for the day to day Security standards, governance and Security solutions and reporting for the Global Mobility Division. The Impact: The Security Architect role is a division wide role that will work with key senior stakeholders, including the BISO and CISO, across the business to ensure compliance with various internal, regulatory and business requirements. What’s in it for you: This role offers the candidate the following opportunities: To work in a senior advisory capacity with a wide variety of senior colleagues across the division and the wider organization as part of a global team. To enhance and develop your skillset as a senior team member and trusted advisor To work in a fast paced and technology focused organization. We are seeking a...

About the Role: Grade Level (for internal use): 13 The Team  S&P Ratings Security team focuses on protecting our clients and users from all aspects of modern-day security threats. The mission of our team is to safeguard systems and data by developing innovative solutions for the biggest security challenges. We are looking for a Senior security engineer responsible for development and implementation of security architecture and engineering best practices across S&P Ratings technology platforms. This role will provide Security engineering and Security Architecture consultation to build and enhance security in S&P Ratings Applications and Services including GenAI applications.  Responsibilities and Impact  This is a Director-level individual contributor role that will work across Security, software development, Data science/LLM, QA, and Operations teams to identify component and system level technical risks, identify and evaluate critical failure points,...

About the Role: Grade Level (for internal use): 03 As a security-focused software engineer at Kensho, you are a thoughtful, collaborative, and seasoned technologist who will be working closely with the Infrastructure team to ensure security across a number of systems and web applications. You will help us protect network boundaries, keep systems and network devices against attacks and provide security frameworks and processes to protect confidential data like passwords and client information. At Kensho, we hire talented people and give them the freedom, support, and resources needed to accomplish our shared goals. We believe in flexibility-first and give our employees the opportunity to work from where they feel most productive and engaged (must be in the United States). We also value in-person collaboration, so there may be times when travel to one of our Kensho hubs (e.g., Cambridge, MA or NYC) will be required for team meetings or company events. Kensho states that...

About the Role: Grade Level (for internal use): 09 The Team : The Application security team is responsible to protect applications & product within the company which are built to empower the markets, the responsibility includes the team to protect from bad actors & making sure security hygiene is encompassed in the software development.       Responsibilities and Impact :    Conduct security vulnerability assessments and software composition analysis on applications within the organization to unveil concealed vulnerabilities in the code.   Analyze the scan results to identify false positives within the code and the business logic.   Identify and report vulnerabilities in third-party libraries and components.   Collaborate with development teams to remediate vulnerabilities.   Collaborate with devops teams to seamlessly integrate the scans in the CICD pipeline of the...

With over 2,100 employees of more than 100 nationalities, Exness is the place for global teamwork, incredible leadership, a learning culture, and constant development. Unlimited by time zones, Exnessians from around the world have worked seamlessly together since 2008 to provide our traders with the best possible trading experience. Your role at Exness: You will identify existing and emerging security threats in in-house mobile applications and services and create a protected environment. Together with a team of Application security engineers, you will maintain business continuity and regulatory compliance by fostering a security culture within the company. You will use your industry experience to own and drive the resolution of complex security incidents, policy questions, and technical security issues. You will need a team player mindset and should be ready to collaborate with other departments to solve security-related issues. In this role, you will need to be...

End Date Friday 11 October 2024 Salary Range £68,202 - £75,780 We support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share Job Description Summary . Job Description JOB TITLE: Cloud Senior Security Engineer SALARY: The salary banding for this role is £68,202 - £75,780 LOCATION: Manchester HOURS: 35 hours, full time WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at one of our office sites. About this opportunity Our Cloud Security Services department is looking for a motivated individual to ensure that the appropriate security controls are in place and effective. You’ll be focusing on keeping bank services safe while simultaneously supporting programme timescales and business outcomes. You should be able to define security requirements, create designs, identify...

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.  We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves and learning new...

At Coinbase, our mission is to increase economic freedom around the world , and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us. There are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Most importantly, we seek people who are excited about crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent all over the...