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Senior Php Developer Cybersecurity Tools jobs in Vilnius· Page 4

Results 61–80 of 330 for “Senior Php Developer Cybersecurity Tools” in Vilnius.

330 jobs found

61 - 80 of 330 Jobs
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nordsec logo
Full-time|On-site|Vilnius

Join our dynamic team at nordsec as a Mid-Senior Copywriter and unleash your creativity! In this role, you will craft compelling content that resonates with our audience and elevates our brand.

Apr 1, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join Nord Security in Shaping a Safer Cyber Future!At Nord Security, we empower individuals and organizations to reclaim control over their online security, privacy, and data. Our innovative solutions range from VPNs and password managers to threat intelligence and eSIMs for seamless travel. Our dedicated teams tackle complex cybersecurity challenges, providing solutions trusted by millions around the globe.As a part of our team, you’ll play a crucial role in helping users take ownership of their digital lives.

Feb 3, 2026
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NordLayer logo
Full-time|On-site|Vilnius

Join NordLayer as we innovate cybersecurity solutions that grow with our clients.Our platform is designed for seamless integration into any tech stack, enabling modern teams to excel without the burden of security concerns. With the trust of over 11,000 global companies, NordLayer provides robust protection for users across the globe.Your contribution? Ensure businesses remain secure and progressive with our advanced network security solutions.As a member of the Desktop Applications team, you will collaborate with a dynamic group of skilled engineers dedicated to developing next-generation secure networking solutions tailored for businesses. We emphasize teamwork and innovative thinking, focusing on security while tackling complex challenges.

Dec 3, 2025
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SumUp logo
Full-time|On-site|Vilnius, Lithuania

Join SumUp's Global Bank tribe, where we are dedicated to creating the essential infrastructure and core services that will empower our merchants with a digital banking experience tailored for their success. Our mission is to be the preferred banking partner for small merchants worldwide by delivering a banking experience that is effortless, straightforward, and cost-effective. As a member of the Global Bank tribe, you will play a significant role in developing SumUp's digital bank. Collaborate with a diverse, autonomous team from 32 different nationalities across cities like Cologne, Berlin, São Paulo, Sofia, London, and Vilnius, all committed to taking ownership, working with purpose, and supporting the growth of small businesses. In your capacity as a Senior Backend Engineer, you will be instrumental in transitioning from localized setups with regional banks to a unified Global Bank. This will involve tackling the challenges associated with migrating to a fully distributed, event-driven architecture. Our technology stack comprises Go, AWS, Kafka, PostgreSQL, and Kubernetes, complemented by a robust observability toolchain featuring Prometheus, Grafana, and Honeycomb. We also leverage AI-assisted development tools such as Cursor and GitHub Copilot. At SumUp, our engineering culture emphasizes ownership. We adhere to a “build it, run it, improve it” philosophy, ensuring strong observability and a commitment to continuous learning. Engineers enjoy a clear scope of work and autonomy, with decisions made collaboratively and documented thoroughly. The Vilnius team is integral to the Global Bank domain, overseeing production systems, shaping technical direction, and collaborating closely with colleagues across SumUp’s global offices on critical merchant banking capabilities. Join our Vilnius Team today! (Vilnius office)

Mar 10, 2026
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SumUp logo
Full-time|On-site|Vilnius, Lithuania

Join the dynamic team at SumUp, where the Global Bank tribe is dedicated to building robust infrastructure and essential services that empower merchants with digital business accounts, simplifying banking for millions of small enterprises. The Transfers Gateway squad plays a crucial role by connecting SumUp’s internal systems to external financial networks across the EU and the UK. We are responsible for the services that facilitate daily money movement through various payment schemes. Our team oversees the complete integration process and manages production services that handle real transactions at scale. You will be instrumental in modernizing legacy systems while ensuring reliability, accuracy, and adaptability, making architectural choices that directly impact uptime and enhance the merchant experience across diverse markets. Our tech stack comprises Go, AWS, Kafka, PostgreSQL, and Kubernetes, reinforced by a comprehensive observability toolchain including Prometheus, Grafana, and Honeycomb. We leverage AI-assisted development tools such as Cursor and GitHub Copilot to enhance our workflows. At SumUp, we foster an engineering culture rooted in ownership. We operate on a “build it, run it, improve it” philosophy, emphasizing strong observability and continuous learning. Engineers enjoy clear responsibilities and autonomy, with decisions documented and made collaboratively. The Vilnius team is integral to the Global Bank domain, managing production systems, influencing technical direction, and collaborating with colleagues across SumUp’s global offices to enhance critical merchant banking capabilities. Be a part of our Vilnius Team today! (Vilnius office)

Feb 19, 2026
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Oxylabs logo
Full-time|On-site|Vilnius

Join our dynamic team of over 500 skilled professionals dedicated to developing innovative proxy and web data scraping solutions for a vast array of esteemed clients, including Fortune 500 companies.What Awaits You:As a key contributor, you'll tackle intricate challenges while managing our robust infrastructure, which boasts a staggering 60PB+ of monthly data traffic. Here are some impressive metrics that highlight our scale:- 6PB+ of Ceph storage- 60PB+ of monthly data traffic through our systems- Over 300k service requests processed per second- More than 500k Kafka messages streamed per secondRole Overview:In this position, you will design and enhance the customer-facing dashboard that underpins Webshare's proxy infrastructure. Our Next.js application supports numerous active users who handle billions of proxy requests daily. You'll collaborate with a highly autonomous team using a modern tech stack that includes React 19 and TypeScript, focusing on balancing new feature development, experimentation, and technical enhancements.

Feb 2, 2026
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Surfshark logo
Full-time|On-site|Vilnius

Become a vital part of the Incogni engineering team as we embark on a mission to develop a cutting-edge backend system that efficiently powers our innovative products, Incogni and Ironwall, at scale. We are in search of a seasoned backend engineer who excels in systems thinking, designs with scalability in mind, and thrives in a multi-technology environment.Our goal is to create a robust, secure, and dependable service platform that not only accommodates rapid business growth but also adapts to the evolving needs of our products. You will be engaged in designing and developing core application systems and service architectures that form the backbone of our platform.

Mar 4, 2026
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Nordsec logo
Full-time|On-site|Vilnius

Join the forefront of online security technology! Are you a driven problem-solver with a passion for data science and cybersecurity? Become a vital part of the innovative Threat Protection Pro team, working with the renowned NordLynx protocol and the fastest VPN on the market—solutions designed to empower users to reclaim their privacy, security, and control over their online presence.Your Contributions: Play a crucial role in helping millions regain their online safety, privacy, and data integrity.Our Threat Intelligence team is committed to delivering precise and timely insights into potential risks to our products. Comprised of experts from various disciplines—including Data Science, Malware Research, Development, and Privacy—we work collaboratively to achieve our shared goals, leveraging advanced feeds, heuristics, algorithms, and machine learning techniques.

Jan 26, 2026
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Nordsec logo
Full-time|On-site|Vilnius

Join the forefront of online security! Are you a passionate problem-solver seeking to make a difference? Be a part of the innovative team behind Threat Protection Pro, the cutting-edge NordLynx protocol, and the fastest VPN globally—empowering users with privacy, security, and control over their online experience.Your Contribution: Assist millions in reclaiming their online security, privacy, and data.The Low-Level Team is tasked with developing essential components for various platforms, including Windows, Linux, Android, and Apple.

Feb 25, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join the forefront of digital security with the world’s most advanced VPN, and more. Are you a proactive problem-solver eager to explore innovative solutions? Become a part of our dynamic team that drives the development of Threat Protection Pro and the NordLynx protocol, empowering users with unparalleled privacy, security, and control over their online presence.Your contribution? Enabling millions to reclaim their online security, privacy, and data ownership.

Mar 12, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join the forefront of online security!At Nord Security, we are redefining the landscape of online privacy and security. Our team is behind remarkable innovations like Threat Protection Pro and the NordLynx protocol, making us the creators of one of the fastest VPNs globally. If you are a proactive problem-solver who thrives on innovation, we invite you to be part of our mission to empower millions with security, privacy, and control over their online presence.Your Role: Play a crucial part in enabling users to reclaim their online safety and privacy.Our flagship product, NordVPN Threat Protection, goes beyond traditional VPN functionality. It safeguards users from scams, phishing, and other malicious threats, enhancing their privacy and delivering an ad-free browsing experience.Key Responsibilities:Collaborate closely with the Threat Protection development team to design and automate the infrastructure for our innovative product.Create scripts to optimize and maintain automated code delivery and release pipelines utilizing Docker, Gitlab CI, and AWS.Assist in developing frameworks for automated unit, integration, and end-to-end tests while establishing various virtual testing environments/services.Architect and oversee infrastructure for a multi-tenant distributed environment.Support the migration of services to and within cloud ecosystems (S3, EC2, EMR, Kubernetes).Ensure the application of best practices regarding security, availability, and observability of the infrastructure.Qualifications:Proven experience as a DevOps, System, or Infrastructure Engineer or in a comparable engineering role.Strong proficiency in Linux systems and tools; familiarity with Windows administration is a plus.Experience with Git and Git workflows.Proficiency in scripting languages (e.g., Shell, Bash, Python).Hands-on experience with CI/CD principles and a good understanding of build systems and related tools (preferably Make, CMake, Conan, Ninja).Solid understanding of software composition principles including compilation, linking, and loading.

Apr 12, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join the forefront of digital security.Are you a proactive problem solver with a passion for technology? Become a pivotal member of the team driving innovation behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN available, empowering users to regain control over their privacy and security.Your Role: Play a crucial part in helping millions enhance their online security, privacy, and data integrity.Key ResponsibilitiesOversee the complete lifecycle management of macOS/iOS devices, ensuring seamless deployment and retirement.Design and execute automation scripts for efficient macOS/iOS management.Manage Identity and Access Management (IAM) policies and integrations for macOS/iOS platforms.Guarantee the security and compliance of all macOS/iOS endpoints.Lead initiatives for automation and enhancements in endpoint management processes.Align macOS/iOS infrastructure strategically with business objectives and security initiatives.Provide expert support and solutions for technical challenges related to macOS/iOS.Work collaboratively across teams to uphold a strong and effective IT infrastructure.

Apr 12, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join Nord Security and help us shape a safer cyber future.At Nord Security, we empower individuals and businesses to reclaim their online security, privacy, and data. Our innovative solutions, ranging from VPNs and password managers to threat intelligence and eSIMs for travel, are trusted by millions around the globe.In this pivotal role, you'll enable people to take control of their digital lives.As a Senior Events Manager, you will lead the charge in executing over 50 events each year, from intimate internal gatherings to large-scale initiatives catering to 1500+ participants. You will be instrumental in defining our event strategy and enhancing the overall performance of our event team.Key ResponsibilitiesComprehensive event management: Direct and ensure the successful execution of virtual, live, and hybrid events from ideation through to wrap-up, guaranteeing a flawless experience at every phase.Strategic event planning: Assist in developing the annual event strategy by pinpointing opportunities, prioritizing initiatives, and aligning them with overarching business goals.Budget management: Assume full responsibility for event budgets — from forecasting and negotiating costs to post-event financial reconciliation, maximizing impact within budgetary constraints.Vendor and partner relations: Cultivate and sustain a strong network of reliable vendors, venues, and agencies, negotiating favorable terms and ensuring high-quality delivery.Cross-functional collaboration: Partner closely with HR and leadership teams to ensure alignment with brand strategy and corporate objectives.Performance metrics and ROI assessment: Establish success indicators for each event, gather data, and produce post-event reports with actionable insights to continuously improve our events.Creative concept development: Create event concepts, themes, and innovative ideas that resonate with our brand strategy and business aims.On-site management: Serve as the primary contact for flawless execution during our events.Team mentorship and support: Guide and elevate the event team through mentorship and proactive support.

Apr 12, 2026
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Nordsec logo
Full-time|On-site|Vilnius

Join our dynamic team at Nordsec as a Senior Frontend Engineer focusing on React technologies within our Network Department. In this pivotal role, you will be responsible for developing innovative user interfaces and enhancing the performance and scalability of our applications. You will collaborate closely with UX/UI designers and backend engineers to deliver top-tier web solutions.If you are passionate about creating seamless user experiences and thrive in a fast-paced environment, we would love to hear from you!

Mar 23, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join the B2B team at Nord Security, where we develop cutting-edge cybersecurity solutions designed to empower businesses in safeguarding their data and digital assets.Our collaborative environment spans across product development, engineering, sales, marketing, and data, ensuring that we provide secure and scalable solutions that are trusted by organizations globally.What’s your role? You will play a crucial part in helping businesses protect their people, systems, and sensitive information.

Apr 3, 2026
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Surfshark logo
Full-time|On-site|Vilnius

Join our dynamic Android team at Surfshark, where innovation meets passion! We are dedicated to creating an exceptional user experience in the Android marketplace. Our team specializes in the complete design and development of applications from start to finish, ensuring every feature is meticulously crafted and free of bugs. We thrive on challenges and constantly push ourselves to learn and grow through exciting new projects. If you're ready to embark on this rewarding journey with us, keep reading!

Mar 31, 2026
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Nord Security logo
Full-time|On-site|Vilnius

Join the forefront of digital security with the world's leading VPN provider. Are you a passionate problem-solver eager to make a difference? Become a member of our innovative team responsible for developing Threat Protection Pro, the NordLynx protocol, and the most efficient VPN available. Our mission is to empower users with unparalleled privacy, security, and control over their online experiences.Your Contribution: Play a vital role in helping millions reclaim their online security, privacy, and data integrity.

Apr 7, 2026
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Surfshark logo
Full-time|On-site|Vilnius

Join our innovative team at Surfshark as we develop HeyPolo, a revolutionary privacy-first smart location-sharing app designed to empower families and friends to stay connected while prioritizing their privacy. HeyPolo offers real-time updates, consent-based sharing, and user-friendly safety features that ensure complete control over data and peace of mind.We are looking for passionate individuals who are eager to make a real difference, drive privacy-centered innovation, and collaborate within a dynamic, self-directed team. If this resonates with you, we invite you to explore this opportunity further.

Jan 20, 2026
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Flo Health Inc. logo
Full-time|Hybrid|Vilnius

Join a thriving movement with over 500 million downloads and 80 million monthly users!Flo is the leading health and fitness app globally, dedicated to revolutionizing female health. With our recent $200 million investment led by General Atlantic, we proudly became the first app of our kind to achieve a $1 billion valuation in 2024, and our momentum continues to build.With 7 million paid subscribers and the highest-rated app in the health category on the App Store, we have spent a decade cultivating trust. As we embark on the next phase of digital health—powered by AI, prioritizing privacy, and clinically validated—we aim to empower our users to better understand their bodies.As a Senior / Lead iOS Engineer at Flo, you will play a pivotal role in shaping the future of our app and enhancing user experience through innovative technology.

Apr 30, 2026
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NordSec logo
Full-time|On-site|Vilnius

Join the forefront of online security with NordVPN, the world's most advanced VPN service. We seek a curious problem-solver to join our innovative team, responsible for cutting-edge tools such as Threat Protection Pro, the NordLynx protocol, and the fastest VPN globally—empowering individuals with privacy, security, and control over their online presence.Your Contribution: You will play a pivotal role in helping millions reclaim their online security, privacy, and data.As a Senior Site Reliability Engineer, you will oversee the performance and reliability of our global edge network, ensuring uninterrupted access to content for users everywhere. Your primary focus will be on content accessibility—guaranteeing traffic reaches users quickly, safely, and efficiently. You will work at the intersection of networking, load balancing, and traffic shaping. When faced with issues related to speed, accessibility, or protocol behavior, you will be the one to diagnose and resolve the underlying problems.

Apr 3, 2026

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