Security Engineer | Mid - Senior | WebSec Team

Join Nord Security and Shape a Safer Cyber Future!At Nord Security, we empower individuals and organizations to regain control over their online security, privacy, and data. Our innovative solutions, ranging from VPNs and password managers to threat intelligence and eSIMs for travel, are designed to simplify complex challenges and are trusted by millions glo…

Join Saily, where we simplify staying connected while traveling. With no roaming fees or plastic SIM cards, we provide fast and secure mobile data in over 200 destinations. Saily boasts millions of paying customers and hundreds of thousands of travelers exploring our services at any time.To create the best possible product for our users, we cultivate an AI-native Product Engineering culture where:The Engineer acts as the builder, responsible for solving customer problems from conception to production.AI Agents assist by automating repetitive tasks, enabling Engineers to focus on impactful work.Team members are encouraged to propose improvements and implement changes to enhance Saily's effectiveness.A culture of curiosity, learning, and knowledge sharing is embraced by all.We remain focused on ensuring a comfortable and hassle-free journey for our customers.We prioritize growth over comfort, contribution over hierarchy, and impact over process. At Saily, we empower talented individuals with context, autonomy, and AI as their multiplier, allowing them to produce their best work.

Join the forefront of digital privacy with us!As part of the innovative team behind Threat Protection Pro, the NordLynx protocol, and the world's fastest VPN, you will empower millions of users to reclaim their online security, privacy, and control.Your role: You will be integral in developing robust components across multiple platforms, such as Windows, Linux, Android, and Apple.Main Responsibilities:Craft clean, maintainable, and efficient code using Rust.Tackle complex challenges in security, performance, privacy, and networking at scale.Adhere to clean code principles and the highest industry standards.Collaborate with Low-Level Team members to produce secure, high-performance software solutions.Engage and contribute to the open source community surrounding the libtelio library.Ensure code quality by leaving it in a better state than you found it.

Join our dynamic team at epsog as a Senior Engineer specializing in Electrical Energy Metering Devices. In this pivotal role, you will be responsible for the development, implementation, and optimization of metering solutions that enhance energy efficiency and reliability.Your expertise will drive innovation in our technical department, contributing to projects that impact our customers and the energy sector at large.

About the Role Ignitis Group is looking for a Site Reliability Engineer (SRE) to help strengthen the reliability and performance of our IT systems. This position is based in Vilnius and supports the Elbalans Development team. What You Will Do Monitor system performance to ensure high availability and reliability Troubleshoot incidents and resolve issues as they arise Work with cross-functional teams to build and maintain scalable systems Implement improvements that boost system stability and efficiency Location Vilnius

Wix.com Ltd. is looking for a Frontend Software Engineer to help shape the future of Wix Forms in Vilnius. This position centers on building web applications that improve user experience and engagement. Role overview Work closely with a skilled team to develop features and interfaces for Wix Forms. The focus is on creating solutions that make forms intuitive and effective for a wide range of users. Collaboration Expect to partner with other engineers and professionals to solve challenges and deliver quality results. Sharing ideas and feedback is part of the daily workflow. Impact Your contributions will help users interact with Wix Forms more easily and efficiently, supporting both engagement and satisfaction across the platform.

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.

Join Omnisend and experience a refreshing work environment.At Omnisend, we pride ourselves on a culture that embraces calmness and clarity over chaos. Here, you can focus on impactful work without the burden of unnecessary meetings or micromanagement. Our decisions are driven by data and insights, fostering a culture of trust, transparency, and constructive feedback. With no egos in the room, our team of skilled professionals works efficiently, adapts swiftly, and achieves tangible results. We are committed to helping e-commerce brands thrive, ensuring that our solutions address real challenges. While we take our work seriously, we also believe in enjoying ourselves through genuine team-building activities and celebrations.As part of our Message Delivery team, you will play a crucial role in Omnisend's multichannel communication strategy, ensuring that millions of marketing messages reach their destinations effectively and reliably every day.Your responsibilities will include:- Managing our message delivery infrastructure.- Facilitating message rendering and personalization across various channels.- Providing message tracking, analytics, and logs to enhance customer service.- Collaborating with Product, Support, and Customer Success teams to ensure a high-quality customer experience.We are on the lookout for a Senior Full-stack Engineer who is particularly skilled in backend development. Ideal candidates are proactive, product-focused, and passionate about creating software that makes a real impact for our customers.

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!

Join Nord Security in our mission to create a safer cyber landscape.At Nord Security, we empower individuals and organizations to reclaim their online security, privacy, and data. Our diverse range of solutions, from VPNs and password managers to threat intelligence and travel eSIMs, are designed to tackle complex challenges and are trusted by millions globally.In this pivotal role, you will play a vital part in helping people take control of their digital lives.Key ResponsibilitiesDevelop, test, and uphold infrastructure and tools that facilitate secure, agile software development and automated deployment processes.Document and establish DevOps processes, creating standards to direct operations, support, and maintenance.Ensure the design of secure platforms, infrastructures, and delivery systems.Automate security controls across cloud posture, policy enforcement, and container scanning/hardening to minimize manual tasks and enhance remediation efficiency.Collaborate effectively with the Security and Platform teams.Identify and automate manual processes for greater efficiency.Guide and mentor fellow engineers, shape our technical security culture, and help establish a Web Security team presence across our product offerings.Lead initiatives to enhance cloud security posture utilizing CSPM tools, including automation, prioritization, and remediation workflows.Implement and establish security controls for supply chain and Kubernetes environments.Operate and enable cloud-native security measures across CI/CD and Kubernetes environments (CSPM/CNAPP, policy-as-code, container scanning, image hardening).

Join the forefront of internet security with the world's leading VPN provider.Are you an innovative problem-solver eager to shape your own path? Become a vital part of the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN service available globally—empowering individuals to regain their privacy, security, and control over their data.Your role will make a difference. You will assist millions in reclaiming their online security, privacy, and data.The Infrastructure department plays a crucial role in driving change, providing essential support, and delivering cutting-edge software-defined solutions.As part of our QoS - Quality of Service team, you will ensure our clients receive the highest quality VPN service possible. This team includes Data Analysts to evaluate key metrics and Project Managers to spearhead service improvements.Your primary responsibilities will include:Developing automation solutions tailored to specific business needs within the Quality of Service team.Actively participating in team design, planning, estimation, and the delivery of new features and bug fixes.Creating lightweight proofs of concept to facilitate rapid learning and guide future development.Producing high-quality, maintainable code.Collaborating closely with Project Managers and Data Analysts to drive enhancements.

Are you ready to take your embedded Linux development skills to the next level? Join our dynamic team at Teltonika in Vilnius or Kaunas, Lithuania, where you'll have the opportunity to work with cutting-edge networking solutions that are transforming industries worldwide. This is your chance to enhance your expertise while contributing to impactful projects.At Teltonika, our Networking Solutions Business Unit is dedicated to creating and manufacturing high-quality industrial and enterprise connectivity equipment, including routers, switches, gateways, and modems. Our devices are utilized in the most challenging sectors such as Industry 4.0, Smart City initiatives, and Green Energy solutions.As a Mid/Senior Embedded Linux Software Engineer, your responsibilities will include:Developing innovative software for IoT devices.Tackling complex technical challenges.Analyzing and implementing new technologies.Collaborating with hardware components.Contributing as a key player in a collaborative team environment.Providing essential technical support to colleagues.To succeed in this role, we expect you to have:At least 2 years of experience in software development for embedded devices, preferably Linux-based.2+ years of proficiency in C programming.2+ years of experience with Linux OS (Buildroot/Yocto).A strong track record of solving complex software and hardware issues.A solid understanding of operating system principles.Knowledge of computer networking fundamentals.Ideally, you will also possess:Experience with various embedded processors (SoCs/microcontrollers).Familiarity with electronics and lab equipment (oscilloscope, logic analyzer, etc.).Experience in shell programming.Knowledge of communication protocols such as UART, SPI, I2C, USB.Experience with wireless technologies like WiFi and Bluetooth.Experience developing Linux drivers and bootloaders.Experience with the OpenWRT operating system.Awareness of cybersecurity principles.Good command of the English language.We offer you:A vibrant work environment with opportunities for professional growth in a rapidly expanding company.Engaging and challenging projects focused on industrial networking devices.A culture that promotes collaboration and a dynamic work atmosphere.Flexible work schedules and comprehensive health insurance to support your well-being.Company-sponsored sports activities (basketball, football, volleyball, yoga) and other events.Celebrations for achievements, team-building activities, summer festivals, and special occasions.An attractive bonus structure for participation in our employee recommendation program.Birthday and Christmas gifts, along with rewards for work anniversaries.Office snacks to keep you energized!

Join our dynamic R&D department at TLT Electronics as an Embedded Software Engineer in Vilnius, Liepkalnis. Be part of our mission to innovate, collaborate, and excel!At TLT, we lead the charge in providing exceptional manufacturing solutions that drive sustainable growth within the high-tech sector. Our advanced 55-hectare facility in Lithuania is outfitted with cutting-edge automation and robotics, enabling us to transform even the most complex designs into fully functional electronic and plastic products.We cultivate a culture of success that empowers every team member to thrive. Together, we are engineers and manufacturers of impactful solutions. By supporting each other, we foster a collaborative environment where innovation can flourish.We are committed to investing in our team. Here, you will have the chance to enhance your skills, deepen your understanding of our products, and experience unparalleled personal and professional growth.Are you ready to make a difference? Join us and become part of something extraordinary!

Join the forefront of digital security with the world's leading VPN provider. Are you a proactive problem-solver ready to shape the future of online privacy? Become a vital part of our innovative team that developed Threat Protection Pro, the NordLynx protocol, and the fastest VPN service available—solutions that empower users to regain control over their online security and data privacy.What will you achieve? You will contribute to helping millions of users reclaim their online security, privacy, and data integrity.

Join NordPass in Revolutionizing Password Security!At NordPass, we are dedicated to making password security seamless and user-friendly. With over 7 million users and 10,000 global businesses relying on our password manager, we strive to provide a safe and simple solution for managing credentials, payment information, and sensitive data.Your Role: As a Backend Engineer on our Systems Team, you will play a crucial role in enhancing and developing features that empower millions of users to secure their digital identities. Your contributions will help us create innovative and reliable methods for logging in.

Join the forefront of internet privacy with NordVPN. Are you an innovative problem-solver eager to make an impact? Become part of the dynamic team behind Threat Protection Pro, the NordLynx protocol, and the world's fastest VPN. Our mission is to empower individuals by restoring their online privacy, security, and control.Your Contribution: Play a vital role in enabling millions to reclaim their online security and privacy.At NordVPN, we operate a globally distributed VPN and DNS infrastructure that caters to millions of users worldwide. Your primary focus will be on the service itself—deploying, managing, and enhancing VPN nodes across the globe while ensuring that every client connection remains fast, stable, and secure.Collaborate closely with application teams to ensure seamless client connectivity from start to finish, prioritizing quality and reliability in all aspects of the job.

Join the forefront of cybersecurity innovation!Are you a proactive problem-solver ready to explore new horizons? Become a vital member of the team powering Threat Protection Pro, the groundbreaking NordLynx protocol, and the fastest VPN in the world—tools that empower individuals to reclaim their privacy, security, and control online.Your contribution? Enabling millions to restore their online security, privacy, and data ownership.Key ResponsibilitiesEnhance the NordVPN Windows desktop application, ensuring all features function seamlessly;Collaborate with a multidisciplinary team of developers, designers, QA specialists, and a Product Owner to innovate and maintain software for our globally recognized product;Utilize Microsoft’s tools and technologies to expand and refine our product’s capabilities—it's all about the code!Engage in a team-oriented approach to software development and problem resolution;Employ technologies and programming languages beyond .NET when necessary.Essential Qualifications4+ years of professional experience in software development as a .NET (C#) developer.Strong grasp of object-oriented programming principles.Familiarity with WPF, UWP, or similar XAML-based frameworks.Solid understanding of native Windows programming principles and APIs.Proficient in source code analysis and optimization techniques.Experience with unit testing and general software testing practices.Ability to swiftly adapt to changes and effectively tackle edge cases.Technologies You Will Utilize.NET/C#;XAML (WPF);MVVM;IPC;OpenSearch.

Join Nord Security in our mission to create a safer cyber future.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 travel eSIMs, are trusted by millions around the globe.In this pivotal role, you will play a crucial part in helping users take control of their digital lives.Main Responsibilities:Design and enhance a robust User Control Panel that fosters user trust, engagement, and sustainable growth.Integrate new features and user flows within the account management portal (subscriptions, billing, security).Develop and uphold a high-quality, scalable front-end codebase.Continuously refine code quality, performance, and user experience.Create and manage unit and integration tests in tandem with feature development.Adhere to and contribute to component library and design system standards.Engage in code reviews to maintain high engineering standards.Collaborate with backend engineers on API contracts and error handling.Work alongside QA engineers to ensure consistent feature behavior, including edge cases.Debug issues across the frontend stack, from UI rendering to state management.Advocate for improvements in engineering standards, tooling, and development processes.Conduct research and development to support new initiatives or technical decisions.Provide technical mentorship to team members regarding best practices.Contribute to shaping the team's technical vision and long-term objectives.

About Speechify Speechify builds tools that turn written content into audio, helping people read and learn without barriers. More than 50 million people worldwide use Speechify’s text-to-speech products to convert PDFs, books, Google Docs, news articles, and websites into spoken word. The product suite covers iOS, Android, Mac, a Chrome Extension, and a Web App. Recognition includes Google’s Chrome Extension of the Year and Apple’s 2025 Design Award for Inclusivity. Our Team Nearly 200 people work at Speechify, all remotely. The team includes frontend and backend engineers, AI research scientists, and professionals from companies like Amazon, Microsoft, and Google. Others have joined from top PhD programs (including Stanford) and high-growth startups such as Stripe, Vercel, and Bolt.

Join the forefront of online security technology! Are you a passionate and innovative problem-solver? Become a pivotal member of the team behind Threat Protection Pro, the NordLynx protocol, and the world's fastest VPN. Our mission is to empower users by enhancing their privacy, security, and control online.Your impact? You will be instrumental in helping millions regain control over their online security, privacy, and data.Threat Protection In an era where viruses, Trojans, worms, spyware, and other malware pose significant threats, our Threat Protection team is committed to creating a safer online experience. We are developing robust software solutions that protect our customers from these threats. You will work on scalable code designed for high-volume, secure, distributed systems, crafted from the ground up. If this sounds like the challenge you've been searching for, we invite you to read on!