Senior Security Engineer - Software Security

Join Scopely's Security Team as a Senior Security Engineer, where you'll play a pivotal role in enhancing the security framework of our software development lifecycle, applications, and build infrastructure. Previously part of Niantic, known for global sensations like Pokémon GO, Monster Hunter Now, and Pikmin Bloom, Scopely is now home to beloved games including Monopoly GO!, Stumble Guys, and Star Trek Fleet Command. Together, we engage billions of players worldwide, and your expertise is crucial in ensuring their safety! If you're passionate about securing one of the most prominent gaming platforms globally, we want innovative and dedicated engineers with exceptional technical acumen, strong interpersonal skills, and a thirst for new technologies.

Join our dynamic team at anza-xyz as a Software Engineer specializing in Security. In this fully remote position, you will play a crucial role in developing and enhancing security features for our software products. You will collaborate with a passionate group of engineers and security experts to ensure our systems are resilient and secure.

airapps is looking for a Security Engineer to join the team in Zurich. This position centers on safeguarding digital assets and improving the security of company applications. Collaboration with colleagues from different departments is a key part of the role, ensuring that vulnerabilities are identified and addressed quickly. Key responsibilities Partner with teams throughout airapps to spot and evaluate security risks Establish and maintain security controls for both applications and infrastructure Act as a first responder to security incidents, coordinating efforts to resolve issues Location This role is based in Zurich.

Avaloq is looking for a Cloud & Network Security Service Owner to strengthen its team in Zurich. This role centers on protecting cloud and network operations, with a focus on practical security measures and ongoing risk management. Role overview The Service Owner will oversee the security of cloud and network systems. Responsibilities include implementing technical safeguards, monitoring for vulnerabilities, and responding to potential threats. The position also involves conducting regular security audits to assess and improve existing controls. Key responsibilities Develop and enforce security measures for cloud and network infrastructure Conduct security audits and assessments Work with teams across the company to create and update security policies that meet industry standards Help strengthen the company’s overall security posture Collaboration This role works closely with cross-functional teams. Strong communication and coordination skills are important to ensure security policies are practical and widely adopted.

About the RoleAs an IT Security Engineer at Destinus, you will play a pivotal role in safeguarding cutting-edge aerospace innovations from cyber threats. Join our internal IT admin team to design, implement, and operate security controls that protect our cloud-first environment, ensuring that our aerospace and defense technologies meet stringent national security requirements while supporting rapid development and bold engineering initiatives. Collaborating closely with IT engineering and the Global Information Security Manager, you will translate cybersecurity policies into actionable technical solutions, maintain compliance with security standards, proactively mitigate risks, and lead effective responses during security incidents.At Destinus, we are at the forefront of revolutionizing the defense industry with state-of-the-art Unmanned Aerial Vehicles (UAVs). Our innovative solutions are tailored to meet the evolving needs of modern defense operations, offering unmatched speed, precision, and cost-efficiency. We partner with government agencies and defense organizations worldwide, delivering advanced solutions for mission-critical operations and ushering in a new era of efficiency and technological superiority. Join us in crafting the future of defense through groundbreaking aerospace innovations.

Skydio stands at the forefront of the drone industry, leading the charge in autonomous flight technology that shapes the future of drones and aerial mobility. Our team merges profound expertise in artificial intelligence with top-tier hardware and software development, operational excellence, and a relentless focus on customer satisfaction. We empower a diverse array of drone users, including utility inspectors, first responders, and military personnel operating in complex environments.About the Role:We are seeking a motivated and results-oriented Solutions Engineer to spearhead technical discovery, demonstrations, and implementations for government and national security clients. This role specifically caters to Ministries of Defense and similar organizations across Eastern Europe and the Middle East. Collaborating closely with Sales, Product, and Engineering teams, you will translate customer mission requirements into effective Skydio deployments.In this role, you will serve as the technical liaison between clients and internal teams, managing the entire technical engagement process. This encompasses discovery, proof-of-concept initiatives, system demonstrations, validation, and field implementations. You should be adept at engaging with senior government stakeholders and working alongside engineers and operators in field settings. Familiarity with government acquisition processes and the delivery of intricate technical systems under contract is essential.This position is part of the Solutions Engineering organization and collaborates closely with Product, Engineering, Sales, and Customer Success to ensure the timely delivery of autonomous systems that meet specifications.How You’ll Make an Impact:Lead technical discovery sessions with government customers to assess mission requirements, operational limitations, regional factors, and success metrics.Plan and execute proof-of-concepts, field trials, and validation events to showcase system performance in real-world scenarios.Deliver comprehensive system demonstrations, including independent setup of equipment, system operation, troubleshooting, and customer-facing presentations.Oversee all facets of system validation and customer implementations to guarantee successful and timely deployments.Act as a subject matter expert during government contracting, testing, and acceptance processes, guiding Sales, Customer Success, and Product teams through validation stages.Assist in business development efforts through technical writing and contributions to RFIs, RFPs, and other documentation.

About Flexion RoboticsAt Flexion Robotics, we are pioneering the intelligence framework that empowers the next generation of humanoid robots. Our commitment lies in accelerating the journey from delicate prototypes to practical humanoid applications. Founded by renowned scientists specializing in robot reinforcement learning (with backgrounds from Nvidia and ETH Zürich), and supported by prominent global venture capital firms, we've rapidly transitioned from our initial coding phase to real-world humanoid functionalities within a matter of months.The RoleWe are seeking a dedicated Systems Administrator (IT/Security), employed 60% to 100%, to take full ownership of our internal IT operations and security measures as we expand our Zürich office. As our first dedicated hire in this area, you will be responsible for managing our Linux systems, ensuring a reliable office network infrastructure, enhancing IT security, and optimizing identity/access management across our core SaaS tools.This is an exceptional opportunity to delve into and elevate the IT infrastructure that underpins the creation of cutting-edge humanoid robots and AI technologies. You will engage with Flexion’s robots, GPU workstations, servers, cloud infrastructure, modern networking gear, and testing environments for our robotic systems.Your role will blend hands-on systems administration with strategic security leadership. You will establish policies and processes, implement essential controls, and collaborate with our engineering team to maintain the security of our internal and cloud environments without impeding our company’s agility.Joining our seasoned infrastructure team, which includes senior software engineers with experience from companies like Google, Meta, and Amazon, you will contribute to enhancing the foundational IT systems already in place.Key ResponsibilitiesTake full ownership of IT: establish and manage a dependable internal IT framework for a growing team (approximately 40 members), with clear onboarding/offboarding processes, access protocols, and support systems. You will collaborate with software engineers for implementation as necessary.Secure our Linux systems: standardize and manage Linux laptops, GPU workstations, and servers (including provisioning, patching, hardening, posture management, and inventory).Oversee identity & SaaS access: administer Google Workspace and essential tools (e.g., GitHub, Tailscale, cloud/AI vendors), enforcing principles of least privilege and maintaining an organized lifecycle management.Manage the office network: enhance and maintain our UniFi-based network (Wi-Fi, segmentation, firewalling, guest access) to ensure high uptime, robust security, and dependable connectivity to our robots.Drive security enhancements: formulate practical security policies and implement high-impact controls to safeguard company intellectual property.Establish AWS security baseline: manage foundational AWS security (organization/IAM hygiene, VPC/security groups, EC2 lifecycle guardrails) in collaboration with our engineering team.Requirements3+ years of experience in systems administration, particularly within IT and security domains.Proficiency in managing Linux environments and familiarity with cloud services, particularly AWS.Experience with network management and security best practices.Strong understanding of identity and access management, especially in SaaS environments.Excellent problem-solving and communication skills, with the ability to work collaboratively in a fast-paced environment.

About UsPerk (formerly TravelPerk) is a cutting-edge platform dedicated to revolutionizing travel and spend management. Our innovative solutions are designed to eliminate the tedious, manual tasks that hinder productivity, automating everything from travel bookings to expense management and invoice processing. Our mission is to empower companies to focus on real work, driving genuine impact and enhancing employee morale.Trusted by over 10,000 companies globally, including industry leaders like Wise, On Running, Breitling, and Fabletics, we are addressing the staggering 7 hours of lost productivity experienced by every employee weekly, a challenge contributing to a $1.7 trillion issue.Founded in 2015, Perk has rapidly expanded to a vibrant team of more than 1,800 professionals across 12 offices worldwide, with our headquarters situated in London and Boston. We seamlessly blend innovation, control, and simplicity to transform the workplace experience.At Perk, we adhere to core values such as ownership, delivering a 7-star experience, and fostering a cohesive team environment. We prioritize curiosity, purpose, and mindset, valuing potential above mere knowledge. Our talent team comprises top minds from the travel and SaaS sectors, representing over 70 nationalities. If you are eager to make a significant impact and redefine how millions experience work, we want you on our team.For more information, visit www.perk.com.Are you an experienced Senior Software Engineer?We seek intelligent individuals, not just stack experts, who can introduce the best tools and processes to accomplish tasks effectively.In this role, you will collaborate daily with our product team to design, architect, and implement our product, a next-generation platform that simplifies the challenges of booking and managing business travel.

Role overview Speechify seeks a Senior Software Engineer for the core experiences team in Zurich, Switzerland. The position focuses on developing and enhancing features that shape user interaction with the platform. Work in this role has a direct effect on how users engage with and enjoy Speechify. What you will do Design and build new features to improve user experience Collaborate with colleagues across different specialties to define and deliver meaningful solutions Address complex technical problems as part of a team Requirements Proven experience in software development, with a focus on creating products that users appreciate Comfortable adapting to shifting priorities Strong problem-solving skills and a practical approach to technical challenges This role is located in Zurich, Switzerland.

Transform the Future of TravelBe part of GetYourGuide’s mission to link people with unforgettable travel adventures worldwide. Millions turn to us for trustworthy and unique activities, all driven by our dedication to making every journey exceptional – including yours. Ready to explore your potential with a community of fellow adventurers? Discover your next opportunity at our Zurich office or at one of our global locations, from New York to Bangkok. Visit getyourguide.careers to embark on your journey.Team MissionThe Checkout team is at the forefront of enhancing the checkout experience on our website and applications. Our goal is to create a seamless, secure, and rapid journey from activity selection to payment, enabling travelers to effortlessly book and maximize value through a frictionless checkout process. We are invigorating our tech stack with a focus on high-quality, AI-driven development and scalability.Your RoleDesign and implement secure, scalable systems that enhance the checkout process and login experience, primarily focusing on backend development while engaging in frontend tasks as necessary.Work closely with stakeholders to identify customer needs, propose technical solutions, and deliver functional software that addresses customer challenges and drives measurable outcomes.Contribute to the evolution of AI-driven development within the team, establishing best practices that bolster quality and productivity.Regularly enhance our systems by systematically eliminating technical debt and crafting straightforward, scalable, and maintainable solutions.Engage actively in operational tasks, optimizing the management of our services.Collaborate within a cross-functional mission team alongside product managers, designers, and data analysts.Mentor fellow engineers, enrich team culture, and support peers in achieving their best work through constructive feedback and knowledge sharing.

Are you passionate about technology and eager to empower organizations to harness its potential for transformative impact? Do you have a commitment to enhancing community safety on a local and global scale? At Kaseware, you will have the extraordinary opportunity to make a positive difference in the world as our Sales Director for Europe. We are revolutionizing the realms of law enforcement and corporate security, inviting you to join us in our mission to create a safer environment for all.As the Sales Director for Europe, you will report directly to the General Manager for Europe. Join our dynamic European leadership team and play a pivotal role in shaping Kaseware's future in one of our most promising growth markets! You will collaborate with a dedicated group of innovative and driven professionals, guiding new customers on their journey to leave behind outdated systems and embrace our cutting-edge software solutions. This role requires a proactive individual dedicated to delivering Kaseware’s unique value proposition to potential clients while maximizing success for our existing customer base. You will oversee the entire sales cycle for Europe, leading a team to ensure our clients are well-prepared to succeed with our solutions.Key Responsibilities:Take ownership of all phases of the customer acquisition process. This includes generating and sourcing leads, managing sales opportunities, conducting tailored customer-centric demonstrations, and converting these opportunities into revenue while significantly impacting our marketing and value proposition.Oversee a diverse range of sales opportunities, from simple SaaS implementations with a few users to complex enterprise deployments for large organizations in public safety or corporate security sectors.Manage the creation and delivery of various detailed sales materials, including system demonstrations, proposals (RFP, RFI, RFQ responses), contracts, presentations, and technical documentation.Lead negotiations for Master Service Agreements, Teaming Agreements, Subcontractor Agreements, Data Processing Agreements, B2B Terms & Conditions, Service Level Agreements, and other commercial terms.Conduct discovery and qualification processes, engage in consultative selling, provide thorough product presentations, and deliver software demonstrations to prospective clients.Maintain detailed and accurate records in the company’s CRM and contractual documentation.Build and expand a sub-regional team over the next 1-3 years.Travel requirements: Up to 50% travel primarily within the European region.

Role overview Speechify seeks a Senior Software Engineer in Zurich, Switzerland, to focus on Windows and desktop applications. This role centers on building software that enhances user interaction and supports productivity within Speechify’s suite of products. What you will do Lead the design and development of new features for Windows and desktop applications Collaborate with cross-disciplinary teams to shape and refine product functionality Implement and optimize application features using current technologies

Transform the Travel ExperienceEmbark on an exciting journey with GetYourGuide, where we connect travelers with unforgettable experiences worldwide. Millions trust us for unique activities, and our commitment is to make every journey exceptional, including yours. Are you ready to unlock your potential in a community of fellow adventurers? Join us at our Zurich office or one of our global locations, from New York to Bangkok. Visit getyourguide.careers to take your first step.Team MissionThe Revenue Platform team is pivotal in transforming GetYourGuide bookings into precise, auditable financial results. We manage the entire booking lifecycle, ensuring it converts into accounting-ready financial data while maintaining the integrity of financial and payout systems. Our goal is to empower internal and customer-facing teams to launch and operate top-tier experiences for our travelers effectively.We thrive on ensuring suppliers are paid accurately and promptly, and Finance and Accounting can rely on our data. This is achieved through clear contracts, reliable platforms, and trustworthy information across sensitive financial domains.Our engineers operate with high autonomy, developing deep domain knowledge and driving innovative solutions while balancing strategic and pragmatic considerations. Collaboration is at the heart of our success.Your RoleProvide technical leadership across the revenue domain while remaining hands-on to deliver essential capabilities for other teams.Lead initiatives to enhance correctness, auditability, and scalability for over EUR 1B in revenue, where minor modifications can have significant impacts.Direct the technical architecture and standards for domain-level financial primitives, ensuring alignment with partner teams.Design and operate backend services that convert the booking lifecycle into accounting-ready financial data, managing over 300 million financial events annually.Deliver and maintain critical financial tools and integrations, including partner tax information validation, FX rates, and robust audit trails for financially impactful changes.Balance the delivery of new features with maintaining existing systems, ensuring high availability and performance.

Transform the Travel Experience Worldwide Embark on an exciting journey with GetYourGuide, where we connect travelers to remarkable experiences across the globe. Millions of users rely on us for trustworthy and unique activities, all driven by our dedication to making every journey exceptional—including yours. Are you ready to explore your potential within a community of fellow adventurers? Discover your next opportunity at our Zurich office or any of our offices worldwide, from New York to Bangkok. Visit getyourguide.careers to take your first step. Team Mission At GetYourGuide, our engineers tackle significant challenges: developing systems that connect millions of travelers with unforgettable experiences. Our teams learn rapidly, take ownership, iterate, and deliver at scale. With AI revolutionizing product development and the future of travel, this is an exceptional opportunity for the right engineer to engage in thrilling early-career work. Your Mission Under mentorship, you'll develop clean code that reaches millions of travelers. Collaborate with senior engineers to design and create reliable, scalable systems, contributing your own ideas. Own features from problem identification and solution design through to deployment, monitoring, and iteration. Utilize AI tools intelligently in your daily tasks. Contribute to AI-driven product experiences that redefine how travelers discover, book, and enjoy their journeys. Participate in code reviews, enhance our codebase, and elevate the quality standards across your team. Work closely with product and design teams to grasp the traveler challenges you're addressing, beyond just the task at hand.

DeepJudge creates AI and ICT solutions tailored for the legal sector, operating from its headquarters in Zurich. Founded by former Google engineers with advanced degrees in AI from ETH Zurich, the company is supported by Silicon Valley investors. Its core mission is to build infrastructure that helps law firms and legal departments access and use their institutional knowledge more effectively. Many law firms use similar AI models, but their unique expertise often remains isolated. DeepJudge addresses this by offering enterprise search and AI frameworks that provide immediate access to internal knowledge, enabling automation and supporting knowledge-driven applications. Clients include international law firms such as Gunderson Dettmer, Holland & Knight, Arent Fox, and Cozen O’Connor. The team is growing in both Switzerland and North America, with a focus on surfacing and applying professional knowledge in new ways. Speed, analytical thinking, and a strong commitment to reliable products are central values at DeepJudge. Research and client collaboration are closely linked to deliver solutions that matter in high-stakes environments. Role overview The Applications Team seeks backend software engineers who focus on building dependable systems while remaining flexible. This role involves designing and implementing core backend components for DeepJudge’s web applications. Early participation in design discussions is expected, offering the chance to shape new features and refine existing ones. Over time, the engineer will take on technical leadership for major backend projects. What you will do Develop and maintain Python backend systems for web applications Contribute to backend services written in Rust, C++, and Go as needed Work with a microservices architecture deployed across cloud and on-premises clusters Analyze system performance and manage resources efficiently in varied deployment environments Location This position is based at DeepJudge’s headquarters in Zurich.

Role overview As a Senior Software Engineer for Autonomous Flight Systems at Destinus Group in Zürich, the focus is on developing software that enables autonomous flight and supports real-time decision-making in mission-critical situations. This position involves new software development, writing high-performance code that interacts directly with hardware, and processing complex data streams in real time. Reliability is central, as the software must perform consistently in demanding environments. Projects span embedded platforms, advanced data pipelines, sensor fusion, and networking. The work directly shapes how Destinus UAV systems perceive their environment, make decisions, and act autonomously. What you will do Design and implement high-performance C++ software for critical real-world applications. Collaborate with hardware, avionics, and systems teams to integrate software with physical components. Develop and refine software that runs under real-time and resource-constrained conditions. Contribute to architecture and scalability across embedded systems and distributed data pipelines. Enhance performance, reliability, and maintainability throughout the software stack. Tackle complex engineering challenges where standard solutions may not fit. About Destinus Destinus develops advanced Unmanned Aerial Vehicles (UAVs) for the defense sector. The company partners with government and defense organizations worldwide, delivering technologies focused on speed, precision, and cost efficiency. Destinus aims to set new standards in aerospace innovation and help define the future of defense operations with its UAV solutions.

Skydio stands at the forefront of the drone industry as a premier US-based company and a global leader in autonomous flight technology, pivotal for the future of drones and aerial mobility. Our team merges profound expertise in artificial intelligence with top-tier hardware and software development, operational excellence, and a customer-centric approach to empower a diverse array of drone users—from utility inspectors and first responders to soldiers in tactical environments and beyond.About the Role:We are seeking a talented Software Engineer to enhance the core of the Skydio Simulator—a high-fidelity, real-time digital twin of the physical world utilized daily by both customers and Skydio’s autonomy engineers.In this pivotal role, you will delve into the simulator stack, spanning physics and sensor simulation, hardware emulation, and the architecture that drives our complete autonomy software in simulation. You will play a crucial role in defining the behavior of simulated environments, how vehicles perceive and interact with them, and ensuring that simulations closely reflect reality.This systems-focused position emphasizes correctness, performance, and realism. While prior robotics experience is not mandatory, an inquisitive mindset regarding physical systems and a keen interest in autonomous robotics are essential.Areas of Responsibility:Core Simulator Architecture: Design, develop, and enhance the foundational architecture of the Skydio Simulator, ensuring scalability across various vehicle types, environments, and applications.Physics and Dynamics: Refine and expand physics models that dictate vehicle motion, environmental interactions, and dynamic agents.Sensor and Hardware Simulation: Create high-fidelity simulations of cameras, IMUs, and other onboard components, incorporating timing, noise characteristics, and hardware behavior.Autonomy Stack Integration: Execute and validate the complete Skydio autonomy stack in simulation, ensuring alignment between simulated and real-world behaviors.Feature Development on Top of the Core: Implement simulator functionalities that facilitate new workflows for customers and internal autonomy engineers, from training scenarios to advanced testing modes.Performance and Fidelity: Profile, optimize, and enhance simulator performance while consistently striving for greater realism and accuracy.What You’ll Do:Develop core simulator components using C++ and Python...

About Us:DeepJudge stands at the forefront of AI and ICT innovation in Switzerland, revolutionizing the way law firms and legal departments access and utilize their knowledge. Founded by ex-Google search engineers holding PhDs in AI from ETH Zurich and supported by elite Silicon Valley investors, we are crafting the intelligence infrastructure that empowers the legal sector.While every firm can license our advanced AI models, each possesses unique institutional knowledge. Years of expertise, work products, and precedents often remain siloed across systems, underutilized and hard to access. DeepJudge transforms this challenge, making expertise immediately available via premier enterprise search and AI infrastructure, allowing organizations to automate processes, create knowledge-enhanced applications, and leverage experience as a sustainable competitive advantage.Our technology is trusted by some of the world’s most prestigious law firms, such as Freshfields, Gunderson Dettmer, Holland & Knight, Arent Fox, and Cozen O’Connor. With our headquarters in Switzerland and an expanding team across North America, we are rapidly growing and redefining how professional knowledge is discovered and utilized.At DeepJudge, we prioritize speed, intellectual rigor, and a deep commitment to our creations. By combining groundbreaking research with close collaboration with our clients, we deliver impactful solutions. If you aspire to be part of a team that is shaping the way AI transforms high-stakes knowledge work, look no further.About the Role:We are on the lookout for a Backend Software Engineer to join our dynamic team and take significant ownership from the outset. You will collaborate closely with talented, motivated, and enjoyable colleagues who are enthusiastic about addressing the intricate challenges of building a high-performance product at scale.Our indexing system forms the backbone of our search engine, efficiently processing queries across hundreds of millions of documents in mere fractions of a second. Developing and maintaining these indices under stringent time and resource constraints necessitates the implementation of highly efficient, scalable software. To meet demanding throughput and latency standards, we employ modern technologies in distributed and parallel computing, database systems, and cloud platforms.

Gravis Robotics offers a Software Engineer Internship in Zurich, designed for those interested in hands-on experience in robotics software development. Interns become part of an engineering team that designs, builds, and refines software for robotic systems. Role overview This internship centers on practical work within the robotics sector. Interns contribute to ongoing projects that aim to support and improve robotic technologies. Collaboration with experienced engineers is a key part of the role, with opportunities to tackle real software challenges. What you will do Help advance projects that enhance robotic technologies Work closely with seasoned engineers on software tasks Take part in the entire development process, from initial design to implementation

Join GetYourGuide as an Associate Software Engineer and be part of a dynamic team that is reshaping the travel experience. You will work with innovative technologies to develop and enhance our platform, contributing to projects that impact millions of travelers worldwide.