Network Security Engineer Jobs

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role As a member of the Finance team within a global e-commerce membership organization, the Payments Analyst provides analytical support across payments performance, testing, and process optimization. This role analyzes payment data to identify opportunities for improvement and optimization. Collaborating with cross-functional teams, the Payments Analyst supports testing initiatives, helps improve authorization rates and payment processes, and provides data-driven recommendations that contribute to revenue growth and a better customer experience. This role is intended for someone who can move beyond basic reporting to interpret results, identify meaningful insights, anticipate follow-up questions, and provide actionable recommendations. What You’ll Do Conduct in-depth payment data analysis to identify patterns, trends, and improvement opportunities Identify opportunities to optimize payment processes, enhance customer experience, and drive revenue growth Support testing initiatives through sample sizing, monitoring, and readouts Partner with cross-functional teams on payment performance and optimization initiatives Respond to ad-hoc analytical requests and translate findings into clear, actionable insights Create and maintain dashboards and reporting tools that provide visibility into key payment metrics Provide data-driven recommendations to improve authorization rates and overall

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role As a Senior Full-Stack Engineer in the Machine Learning department, you will help build and scale product capabilities focused on AI-enabled experiences, experimentation, and optimization. This is a full-stack role for an engineer who is comfortable owning work across the stack while spending most of their time on backend development. You will contribute to initiatives related to personalization, intake experiences, and AI-powered product improvements, while partnering closely with adjacent teams to deliver practical, production-ready solutions. This role is a strong fit for someone who enjoys combining traditional software engineering with modern AI workflows and wants to work on systems that evolve through real-world usage and iteration. What You’ll Do Build backend-heavy full-stack solutions that support Javelin team initiatives Contribute to frontend development as needed to deliver end-to-end product functionality Work on LLM- and AI agent-related application features and integrations Help support and extend self-optimization capabilities connected to the intake bot and related workflows Collaborate with cross-functional partners and adjacent engineering teams on shared initiatives Practice specification-driven engineering, translating requirements into clear, well-scoped specs before and during implementation Write maintainable, production-quality code and contribute to st

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role As a Senior Product Manager at Pearl , you will own discovery, strategy, and execution for high-impact products supporting Pearl Enterprise , with direct responsibility for driving revenue outcomes (including Enterprise contracts totaling $2.5M+). This is a hands-on, high-ownership PM role in a fast-moving, ambiguous environment. You will partner closely with Engineering, AI / Innovation (IL), Sales, and cross-functional stakeholders to define priorities, set OKRs, and deliver results at Pearl-speed. Pearl's product itself is increasingly AI-driven , and while this role does not require you to be an AI engineer, it does require comfort working with AI-powered products, AI prototypes, and AI-enabled teams. What You’ll Do Product Ownership & Execution Own the end-to-end product management role: problem definition, prioritization, roadmap creation, execution, and delivery. Partner with IL / AI leaders to define OKRs, priorities, and quarterly roadmaps aligned to Enterprise goals. Lead agile teams to execute against the roadmap with speed, focus, and accountability. Own releases and delivery using lean and agile practices, balancing experimentation with execution. Discovery, Data & Decision-Making Drive discovery through customer research, data analysis, experimentation, and rapid validation. Define product requirements for MVPs, AI-enabled features, and enhancements.

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role As a Senior Business Systems Analyst at Pearl, you'll play a central role in enabling workflow and workforce AI transformation, with a strong emphasis on Agent Hub requirements analysis, platform support, and project coordination. This role blends classic BSA responsibilities with project management and practical AI fluency, supporting both Agent Hub product evolution and broader AI transformation initiatives across the organization. You'll help define and document requirements for complex AI opportunities, translate high-level ideas into actionable work, and coordinate across engineering, prompt engineering, and internal stakeholders. This is a hybrid role designed to support both requirements analysis and execution oversight for high-impact AI operations and transformation projects. You'll be a heavy, daily user of AI tools, not just experimenting on the side, while also contributing directly to the development and improvement of AI tools and features, especially within Agent Hub and related AI transformation initiatives. This is a great opportunity for someone who wants to work at the center of a company's AI transformation, with meaningful ownership across both platform evolution and broader AI operations, and the chance to help shape how AI-enabled work gets defined, prioritized, and operationalized. What You’ll Do Evaluate and document Agent Hub product requirements,

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role We’re looking for a Group Product Manager, Customer Acquisition to lead a portfolio of high-impact B2C growth products and develop a team of Product Managers. This leader will partner across Product, Engineering, Marketing, Design, and Analytics to identify meaningful customer and business opportunities, translate them into clear strategies, and deliver measurable improvements in growth, conversion, profitability, and customer lifetime value. This is a hands-on leadership role for someone who can operate at multiple altitudes: setting portfolio direction, coaching PMs, shaping senior-level decisions, and helping teams move quickly from insight to measurable learning. What You’ll Do Set a clear product strategy and portfolio of opportunities across multiple product teams. Lead and mentor 4 Product Managers (2 PMs and 2 SPMs), including hiring, coaching, performance management, career development, and raising the quality of product thinking. Coach PMs on customer discovery, strategic thinking, experimentation, execution, and business impact. Partner with functional leaders to set priorities, allocate resources, and resolve cross-team dependencies and trade-offs. Improve the quality and speed of product decision-making, helping teams move from customer insights to validated learning efficiently. Enable PMs to operate with autonomy while maintaining alignment and accountabilit

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role Join us as a Senior Manager, Accounting, and play a key role in how our accounting function scales with the business. You’ll tackle challenging accounting questions, partner with leaders on new and evolving business initiatives, and help build processes and controls that are both robust and scalable. This role is ideal for someone who enjoys going beyond the technical answer, someone who can apply US GAAP with sound business judgment, influence stakeholders, and turn complex accounting requirements into practical solutions. You’ll have significant visibility across Finance and the broader business, with the opportunity to make a meaningful impact on how we operate and grow. What You’ll Do Partner with finance leadership and business stakeholders to assess complex transactions and operationalize revenue recognition policies under ASC 606. Plan and draft technical accounting position papers, white papers, and policy memos to support new initiatives and non-routine transactions. Support accounting for the parent company, subsidiaries, and intercompany activities, ensuring accurate consolidation and statutory compliance. Strengthen SOX-related controls across revenue, close, and reporting cycles; identify gaps and collaborate with process owners for remediation. Own technical journal entries, reconciliations, and reporting deliverables during month-end and quarter-end close processe

About Us Pearl is AI for professional services at global scale, combining advanced AI with verified human expertise to deliver help that is accurate, accountable, and fast. Since 2003, our network has connected millions of customers with licensed professionals across 196 countries, making real expertise available anytime, anywhere. Our Values Data driven: Start with truth, measure what matters. Courageous: Bias to action; run toward hard problems. Innovative: Seek novel, elegant solutions. Lean: Do more with less. Build, ship, learn fast. Humble: Strong opinions, lightly held. About the Role The future of analytics isn't dashboards. It's intelligent systems that anticipate questions, surface insights, and help people make better decisions. We're looking for a Senior Analytics Engineer to help build that future at Pearl. In this role, you'll design and develop AI-powered analytics experiences that combine trusted enterprise data with modern AI capabilities, enabling business users to interact with data conversationally and uncover insights faster than ever before. You'll build production AI agents, create scalable semantic data models, develop intelligent analytics applications, and establish best practices for responsible AI across the Analytics organization. Working closely with Product, Engineering, and business leaders, you'll turn emerging AI technologies into real business capabilities that improve decision making across the company. This is an opportunity to help define how AI transforms analytics at Pearl while working on some of the most exciting technologies in data, LLMs, and agentic AI. What You’ll Do Build proactive analytics and AI solutions that surface actionable business insights, anticipate business needs, and enable smarter decision-making. Design and develop AI-powered analytics tools, including conversational interfaces that allow business users to query data using natural language. Build semantic data models and reusab

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE Team lead for a group of engineers with responsibility for Linux and VMWare initiator stack behavior as well as Fibre Channel and NIC drivers on Pure storage array. WHAT YOU'LL DO The Kernel and Driver development team is responsible for several areas Working for a team that deals primarily in various storage area network protocols such as Fiber Channel and Ethernet. On the initiator side, the team will be responsible for Linux initiator behavior attached to Flasharray. Focus is on NVME (ROCE, FC, TCP/IP) but also includes FC-SCSI (FCP) and iSCSI interfaces. This includes software development/fixes for Linux initiator stack, debugging initiator problems, and creating compatibility documents for Purity. For VMWare, focus is on debugging issues with VMWare as an initiator, and creating compatibility documentation. For FibreChannel and NIC Drivers, focus is responsibility for FC-SCSI driver stack for storage side and responsibility for NIC drivers on networking side. This includes responsibility for related code, utilities, enhancements supporting RAS, as well as debugging failures found internally and in the field. Maintain Linux kernels for internal testing Documenting supported configurations for customers Responsibility for evaluating Linux initiator behavior and optimizing for Pure Storage Flasharray. This includes correctness as well as optimizing for performances. Will contribute bug fixes and enhancemen

Lithic is the modern card issuing and processing platform empowering ambitious financial companies to build the future of payments. Our infrastructure powers card programs for 100+ innovative clients, from fintechs reimagining credit and digital banking to platforms transforming disbursements and spend management. Companies like Mercury, Flex, and Novo rely on Lithic's developer-friendly APIs, direct network connections, and flawless reconciliation to launch and scale card programs in weeks, not years. We're building a future where access to better financial products materially improves people's lives, free from the constraints of 30-year-old mainframes and legacy processors. We're proud to be backed by world-class investors who share that vision, including Bessemer Venture Partners, Index Ventures, Spark Capital, Stripes, and Mastercard, along with many others. We're a team of 170+ across 26 states and 7 countries, headquartered in New York City. Lithic is hiring a Solutions Engineer to design and deliver technical product solutions that meet customer needs and highlight the value of our platform. In this role, you'll be the technical and strategic bridge between Lithic and our clients. You'll own complex client relationships from pre-sale through implementation, helping partners design integrations, navigate the Lithic platform, and unlock the full potential of card issuing infrastructure. This is a high-impact, highly visible role that requires equal parts technical credibility, client empathy, and cross-functional influence. You’ll be responsible to collaborate with internal teams to develop tailored solutions that clearly demonstrate the benefits of working with Lithic. If you’re passionate about technology, problem-solving, and creating exceptional customer experiences this role is for you. What You'll Do Client Engagement Serve as a trusted technical advisor to a portfolio of strategic clients, from early-stage fintechs to enterprise partne

Lithic is the modern card issuing and processing platform empowering ambitious financial companies to build the future of payments. Our infrastructure powers card programs for 100+ innovative clients, from fintechs reimagining credit and digital banking to platforms transforming disbursements and spend management. Companies like Mercury, Flex, and Novo rely on Lithic's developer-friendly APIs, direct network connections, and flawless reconciliation to launch and scale card programs in weeks, not years. We're building a future where access to better financial products materially improves people's lives, free from the constraints of 30-year-old mainframes and legacy processors. We're proud to be backed by world-class investors who share that vision, including Bessemer Venture Partners, Index Ventures, Spark Capital, Stripes, and Mastercard, along with many others. We're a team of 170+ across 26 states and 7 countries, headquartered in New York City. Lithic is hiring for Business Operations, Program Management: a generalist role dedicated to the Program Management (PM) business line, where Lithic owns the bank relationship, handles compliance, and runs the client's card program end to end. We're expanding Program Management this year, and this person will build and run how it operates day to day, meaning the processes, reporting, and coordination across teams that today happen informally. This is a chance to build real depth in how sponsor bank partnerships and card programs work, in payments and fintech more broadly, while working directly with the Head of Program Management. Job responsibilities: Own how PM operates day to day, meaning the process, tooling, and reporting that let the business actually be run and measured Take on cross-functional projects that touch Risk, Compliance, Bank Operations, Legal, Sales, and Product, and see them through to a result, not just a status update Assist in building and launching new PM initiatives from concept to comp

Lithic is the modern card issuing and processing platform empowering ambitious financial companies to build the future of payments. Our infrastructure powers card programs for 100+ innovative clients, from fintechs reimagining credit and digital banking to platforms transforming disbursements and spend management. Companies like Mercury, Flex, and Novo rely on Lithic's developer-friendly APIs, direct network connections, and flawless reconciliation to launch and scale card programs in weeks, not years. We're building a future where access to better financial products materially improves people's lives, free from the constraints of 30-year-old mainframes and legacy processors. We're proud to be backed by world-class investors who share that vision, including Bessemer Venture Partners, Index Ventures, Spark Capital, Stripes, and Mastercard, along with many others. We're a team of 170+ across 26 states and 7 countries, headquartered in New York City. We are hiring for our Treasury team Software Engineers at various levels (II and Senior) who are curious and willing to dive deep and understand our technology and domain in order to solve interesting and hard problems.The Treasury team maintains and builds the backend services that manage the flow of funds between Lithic and third parties. This includes our ledger, ACH and wire infrastructure, and associated reconciliation. The systems we maintain have high standards of reliability and correctness. You will become an expert in the card payments space. The Treasury team primarily uses Python for their tech stack. What You'll Do: Ensure high reliability and correctness for Lithic’s ledger and orchestrated funds flows Develop new features to better serve Lithic customers Ensure that the team is delivering reliable, secure, and scalable code with minimal tech debt Own initiatives from planning to launch, keeping stakeholders informed and aligned along the way Lead efforts to improve systems and processes wit

Lithic is the modern card issuing and processing platform empowering ambitious financial companies to build the future of payments. Our infrastructure powers card programs for 100+ innovative clients, from fintechs reimagining credit and digital banking to platforms transforming disbursements and spend management. Companies like Mercury, Flex, and Novo rely on Lithic's developer-friendly APIs, direct network connections, and flawless reconciliation to launch and scale card programs in weeks, not years. We're building a future where access to better financial products materially improves people's lives, free from the constraints of 30-year-old mainframes and legacy processors. We're proud to be backed by world-class investors who share that vision, including Bessemer Venture Partners, Index Ventures, Spark Capital, Stripes, and Mastercard, along with many others. We're a team of 170+ across 26 states and 7 countries, headquartered in New York City. Lithic's Treasury Operations team owns the movement of money across our card issuing infrastructure — network settlement, sponsor bank transfers, and the reconciliation that keeps it all provable. This is a hands-on, high-ownership role for someone who wants to learn the inner workings of payments and fintech infrastructure, not just observe them from a reporting layer. You'll be running a critical, time-sensitive engine every day — and at the same time, working alongside the Head of Treasury Operations to improve how that engine works as the function scales. You’ll also work cross-functionally across a wide range of teams (Finance, Treasury Engineering, Risk, Analytics, Processing, Customer Success, Bank Operations) — this role sits at the center of a lot of different workflows, not off in a silo. What You'll Do Execution (50%) Own day-to-day execution of network settlement transfers (Mastercard, Visa) and related treasury transfers across sponsor banks Operate in a time-sensitive environment where errors or d

Lithic is the modern card issuing and processing platform empowering ambitious financial companies to build the future of payments. Our infrastructure powers card programs for 100+ innovative clients, from fintechs reimagining credit and digital banking to platforms transforming disbursements and spend management. Companies like Mercury, Flex, and Novo rely on Lithic's developer-friendly APIs, direct network connections, and flawless reconciliation to launch and scale card programs in weeks, not years. We're building a future where access to better financial products materially improves people's lives, free from the constraints of 30-year-old mainframes and legacy processors. We're proud to be backed by world-class investors who share that vision, including Bessemer Venture Partners, Index Ventures, Spark Capital, Stripes, and Mastercard, along with many others. We're a team of 170+ across 26 states and 7 countries, headquartered in New York City. We are seeking a Product Delivery Specialist to join Lithic’s team in our NYC office. In this role, you will lead complex customer implementations, drive operational excellence, and develop scalable processes that enable billions in transactions for the most innovative fintechs and digital banks. This position offers a unique vantage point across our business from product and engineering to compliance and operations allowing you to tackle meaningful challenges while making a tangible impact. In this role, you will coordinate a wide range of activities from implementing customer requirements and configuring the software to conducting technical setup and integration support with the ultimate goal of getting the customer’s solution live as quickly as possible, driving fast Time to Revenue (TTR) and provide great customer experience. You will operate at the intersection of our customers, internal teams, and third-party partners, executing progress across multiple project streams simultaneously. You will launch new

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Nixxes Software is an industry-leading Dutch company specializing in video game design, development and porting. Working alongside global partners since 1999, our work is fueled by a love for gaming and commitment to innovation. Our Utrecht based team prides itself on delivering the best possible experience for every gamer, regardless of platform. In July 2021 Nixxes joined PlayStation Studios to focus on delivering the highest-quality gameplay experiences for PlayStation fans. We’re looking for a highly collaborative, passionate, and skilled Senior Optimization Programmer that can support our teams for upcoming AAA titles. Essential Duties Own optimization challenges on the project both on CPU and GPU. Prioritize optimization challenges with leadership. Support the developers on the team with optimization challenges. Competencies, Skills & Knowledge Excellent understanding of optimization techniques on both CPU and GPU. Excellent debugging and profiling skills. Excellent understanding of code performance and complexity. Able to work in an environment with deadlines and milestones. Able to write well-structured, readable and maintainable code. Fluent in C/C++ and other applicable programming languages. Function well working in a team and o

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Join us and be a member of the team that tests the development tools used to create every PlayStation® game. This is a great opportunity to continue a career in Software Testing, working on industry leading development tools and being mentored by experts in their field. What you’ll be doing Developing tests for new applications, new features and regressions. Developing test strategies with application teams. Automating tests as part of our continuous integration systems. Investigating issues and creating reproducible test cases. Conducting manual, exploratory testing. Reporting test results clearly (including performance and coverage). Developing tooling to help reduce test time and ease test execution. Make suggestions and recommendations for improvements to help shape the finished product. Collaborate with global, cross-functional teams in a multicultural environment to develop organisation-wide test strategies and infrastructure. Mentoring peers, sharing best practices, and influencing quality engineering approaches. What we are looking for 5+ years experience in developing tests for software applications. Experience of automating tests. A good understanding of software testing techniques. Good C# programming skills. Understanding of C++. Experience in triaging