Senior Software Development Engineer in Test

About Overview.aiOverview.ai is revolutionizing the landscape of manufacturing quality assurance through an innovative edge-enabled AI vision system. Our technology harnesses sophisticated deep learning algorithms, ensuring a user-friendly experience and swift implementation. Our system adeptly manages a diverse range of inspection responsibilities—from meti…

Join Appier as a Senior Software Engineer specializing in backend development. In this role, you will be instrumental in designing and building scalable backend systems that will power our innovative products. You will collaborate with cross-functional teams to deliver high-quality software solutions, ensuring optimal performance and reliability.

OpusClip is the leading AI video agent, designed to promote authenticity across social media platforms.We aspire to empower everyone to share their unique stories through video, with no prior expertise required. Since our inception just 18 months ago, over 10 million creators and businesses have harnessed OpusClip to elevate their social media presence.To date, we have successfully raised $50 million in funding, backed by notable investors such as SoftBank Vision Fund, DCM Ventures, and many more.Discover our latest achievements and product features highlighted by Business Insider and our recognition as one of The Information's 50 Most Promising Startups in 2024.Based in Palo Alto, we are a dedicated team of 100 AI enthusiasts and video experts, united by our core values:Champion TeamworkRuthless PrioritizationRapid Shipping, Quality EnsuredCustomer ObsessionJoin us on this exhilarating journey!Role OverviewWe are in search of a Senior Software Engineer with a platform-focused mindset to develop essential business systems and integrations.ResponsibilitiesDevelop and maintain backend services using Node.js, Python, and other technologies.Design and implement business-critical systems, including subscription management, billing, and payment processing.Integrate third-party payment systems such as Stripe and PayPal.

Join SonicWall as a Senior Manufacturing Test Engineer, where you will play a pivotal role in ensuring the quality and performance of our cutting-edge cybersecurity solutions. In this position, you will design, develop, and execute comprehensive test plans, while collaborating closely with cross-functional teams to troubleshoot and resolve complex issues. Your expertise will help drive innovation and maintain the high standards our customers expect. If you have a passion for technology and a commitment to excellence, we want to hear from you!

About Appier Appier is a pioneering software-as-a-service (SaaS) company that leverages artificial intelligence (AI) to enhance business decision-making. Established in 2012 with the goal of democratizing AI, our mission is to transform AI into tangible ROI by developing intelligent software solutions. Appier operates in 17 locations across Asia-Pacific, Europe, and the United States, and is proudly listed on the Tokyo Stock Exchange (Ticker number: 4180). For more details, visit www.appier.com. About the Role We are in search of a Senior Software Engineer who will spearhead the development and ongoing enhancement of the Appier Web SDK, while also engaging in frontend web UI development for our enterprise-focused web applications. This role integrates advanced JavaScript engineering with frontend application development. You will focus on boosting the reliability, performance, and extensibility of the Appier Web SDK, while also shaping the frontend architecture for enterprise-grade SaaS applications. Your contributions will directly influence the delivery and experience of Appier’s AI capabilities at scale. Collaboration will be key, as you will work closely with backend engineers, product managers, data teams, and UI/UX designers to craft robust technical solutions that empower Appier’s AI-driven products. [The seniority/title is determined by job-related skills, experience, and evaluation after the interview.] Why This Role Is Exciting Engage with real-world browser challenges, performance optimization, and SDK architecture—not merely UI feature implementation. Enjoy meaningful ownership while collaborating with seasoned cross-functional teams. Your efforts will directly enhance AI-driven experiences integrated into enterprise websites at scale. Responsibilities Lead the long-term evolution of Appier’s Web SDK architecture, enhancing its scalability, modularity, and maintainability to accommodate future product growth. Design and refine a robust, extensible SDK foundation capable of supporting multiple products, integration scenarios, and enterprise-scale deployments. Continuously improve runtime performance, bundle efficiency, browser compatibility, and overall stability across diverse client environments. Contribute to the frontend application architecture for enterprise-facing web products, ensuring performance, consistency, and maintainability across shared components.

Speechify is hiring a Senior Software Engineer in Taipei, Taiwan to strengthen our core user experiences. This position centers on designing and building features that enhance how people interact with our platform. What you will do Collaborate with a talented team to plan and deliver new product features Develop software solutions that boost user engagement and satisfaction Share ideas and technical insight to help grow the Speechify platform Requirements Background in building and maintaining software products Interest in developing technology that positively impacts users Team-oriented mindset and openness to sharing knowledge

About Appier Appier is a pioneering software-as-a-service (SaaS) company that harnesses the power of artificial intelligence (AI) to enhance business decision-making processes. Established in 2012 with the mission to democratize AI, Appier is dedicated to transforming AI into tangible ROI by creating intelligent software solutions. With 17 offices across the APAC region, Europe, and the U.S., Appier is publicly traded on the Tokyo Stock Exchange (Ticker number: 4180). For more details, visit www.appier.com. About the Ad Cloud Bidding TeamThe Ad Cloud Bidding Team leads the charge in delivering AI-driven advertising solutions. Our focus is on developing high-throughput, low-latency systems that optimize Return On Ad Spend (ROAS) and maximize client campaign ROI globally. We adeptly manage budget allocations across premium, high-intent inventories, processing billions of requests each day with millisecond accuracy. As a Senior Software Engineer, you will leverage advanced C++ technologies to construct a robust and scalable infrastructure that underpins our AI decision-making engines in a dynamic, data-centric setting where performance is critical. About the RoleAs a Senior Backend Engineer with a dedicated focus on service operations, you will play a key role in maintaining and optimizing our large-scale distributed systems. Your expertise will ensure our backend services operate reliably and efficiently through automation, monitoring, and effective incident management. Responsibilities Oversee system deployment, configuration, and release pipelines. Design and manage automated deployment pipelines to facilitate seamless and dependable releases. Implement monitoring, alerting, and disaster recovery strategies. Diagnose production incidents and execute root cause analysis. Participate in on-call rotations and lead incident response efforts when necessary. Continuously assess and integrate new tools or technologies to enhance operational workflows.

Join Axiado as a QA Engineer focused on enhancing and integrating innovative testing methodologies established by our global engineering team. This position demands a solid grasp of automated testing frameworks, adeptness in configuring testing environments, and expertise in scripting for test automation, particularly for customer server platforms.Key Responsibilities:1. Testing Approach & Tool Adoption: Familiarize yourself with the testing methodologies and tools developed by our international QA team. Modify and enhance testing approaches to meet our platform and customer specifications. Implement best practices for thorough system validation and performance testing.2. Test Environment Setup & Execution: Build resilient test environments while ensuring seamless integration with our platform. Configure hardware and software setups to accurately simulate real-world customer scenarios, validating platform performance, stability, and security across various conditions.3. Automation & Scripting: Create automated test scripts to facilitate efficient platform validation and continuous integration. Elevate test automation frameworks, minimizing reliance on manual testing. Optimize and sustain automation tools to ensure high standards of hardware and software quality assurance.4. Customer-Centric Testing Support: Align test automation practices with customer server environments. Collaborate with customers to define quality metrics and areas for improvement. Troubleshoot, debug, and resolve testing-related challenges on customer platforms.5. Cross-Team Collaboration: Partner with development, QA, and system engineering teams across the globe to enhance testing processes. Engage in reviews, offering insights into test coverage and reliability. Continuously improve testing strategies to boost efficiency and accuracy.

Job Title: Senior Full Stack Software EngineerLocation: Taipei, TaiwanRole Overview:As a Senior Full Stack Software Engineer at NETGEAR, you will be at the forefront of designing, developing, and maintaining scalable, high-performance applications and backend services. Your expertise in Java technologies and cloud infrastructure will be crucial in driving architectural decisions and collaborating with cross-functional teams to create robust systems that align with both business and technical requirements. We are looking for a candidate who embodies technical excellence, possesses strong problem-solving skills, and demonstrates leadership capabilities to make significant contributions to high-impact projects.Key Responsibilities:1. Backend Development and Maintenance:• Design and maintain server-side components, APIs, and microservices utilizing Java and frameworks such as Spring Boot or Jakarta EE.• Develop RESTful APIs that prioritize performance and security.• Manage complex data transformation pipelines and middleware logic.• Oversee API versioning, backward compatibility, and documentation using tools like Swagger and Postman.• Write clean, maintainable, and well-documented code.2. Architecture and Design:• Create scalable, distributed, and fault-tolerant architectures.• Conduct system design and reviews to ensure alignment with business goals.• Apply design patterns like Domain-Driven Design (DDD) and Event-Driven Architecture.3. Database Management:• Design normalized relational schemas for databases such as PostgreSQL and MySQL.• Optimize database queries for performance using profiling tools.• Implement NoSQL solutions for flexible data storage.• Develop data pipelines and ETL processes for real-time data ingestion.4. Performance Optimization:• Identify and resolve performance bottlenecks in backend systems.• Implement caching solutions using Redis or similar technologies.• Utilize performance analysis tools to enhance application performance.5. Security and Compliance:• Implement secure authentication and authorization mechanisms (OAuth2, JWT).• Ensure backend systems are protected against vulnerabilities (OWASP Top 10).• Conduct regular security reviews and address identified vulnerabilities.6. Testing and Quality Assurance:• Write unit tests, integration tests, and end-to-end tests using JUnit and Mockito.• Collaborate with QA engineers to ensure product quality.

About Appier Appier is a leading software-as-a-service (SaaS) provider that harnesses the power of artificial intelligence (AI) to enhance business decision-making. Established in 2012 with a mission to democratize AI, Appier aims to transform AI into measurable ROI by developing intelligent software solutions. With 17 offices across Asia-Pacific, Europe, and the United States, Appier is publicly traded on the Tokyo Stock Exchange (Ticker number: 4180). For more details, visit www.appier.com. About the Role As a Senior Backend Software Engineer on the Ad Cloud Platform Team, you will play a pivotal role in designing and constructing scalable and high-performing backend architectures. You will take ownership of the technical roadmap for significant projects, mentor junior engineers, and lead high-performance agile teams in collaboration with cross-functional stakeholders.

About Appier Appier is a pioneering software-as-a-service (SaaS) organization that leverages the power of artificial intelligence (AI) to enhance business decision-making. Established in 2012 with a mission to democratize AI, Appier strives to transform AI into tangible returns on investment by developing intelligent software solutions. With 17 offices spread across APAC, Europe, and the United States, Appier is publicly traded on the Tokyo Stock Exchange (Ticker number: 4180). For further details, visit www.appier.com. About the Role As a Senior Backend Software Engineer at Appier, you will play a pivotal role in developing a variety of platforms and services that integrate data and AI for our clients and users. Your responsibilities will include architecting scalable and high-performance backend systems, leading the technical roadmap for significant projects, mentoring junior engineers, and fostering collaboration within high-performing agile teams across various functions.

Join our innovative team at bjakcareer as a Senior Software Engineer specializing in JavaScript and TypeScript. We are looking for a passionate developer who thrives in a dynamic environment and is eager to tackle challenging projects. Your expertise will be crucial in designing, developing, and maintaining high-quality software solutions that meet the needs of our users.

Join SonicWall as a Senior Software Development Engineer, where you will leverage your expertise to design, develop, and enhance innovative cybersecurity solutions. Collaborate with cross-functional teams to ensure robust and scalable software architecture, and engage in troubleshooting and debugging complex issues. Your contributions will be pivotal in safeguarding organizations against the most sophisticated cyber threats, empowering users with secure access to their digital environments.

About Appier Appier is a cutting-edge software-as-a-service (SaaS) company focused on leveraging artificial intelligence (AI) to enhance business decision-making. Established in 2012, our vision is to democratize AI and transform it into measurable ROI through intelligent software solutions. With 17 offices across APAC, Europe, and the U.S., and publicly listed on the Tokyo Stock Exchange (Ticker number: 4180), Appier is at the forefront of the AI revolution. Visit www.appier.com to learn more. About the Role We are looking for an experienced Senior Backend Developer to join our Playable Ads team (https://www.appier.com/en/blog/what-is-playable-ads). You will bring in-depth knowledge of distributed systems and modern backend architecture to design and build scalable, high-performance backend services. Your role will involve maintaining clean, maintainable code and closely collaborating with cross-functional teams to achieve project goals. This position requires a robust understanding of microservices, messaging systems, data persistence layers, and system performance optimization.

JOIN THE LUMILENS TEAMLumilens is at the forefront of developing the essential photonics infrastructure that will drive the next generation of AI supercomputing. Our innovations range from chip-to-chip optical interconnects to scalable photonic engines, paving the way for a computing era that is faster, cooler, and significantly more efficient.As a well-capitalized startup backed by Mayfield and led by industry veterans who have pioneered transformative technologies, we are not just making incremental advancements; we are reimagining the optical layer from the ground up. Join a team of elite engineers tackling some of the most challenging problems in optics, systems, and scalability. Your contributions—whether in code, design decisions, or technological breakthroughs—will play a pivotal role in shaping the future of our infrastructure.If you seek purpose, rapid progress, and a chance to make a significant impact, hop aboard our rocket ship; we are just beginning our journey.POSITION SUMMARYIn the role of Senior Optical Manufacturing Test Engineer with a focus on software automation, you will be instrumental in developing test automation and networking protocols. You will validate intricate systems at Layer 1 and Layer 2 using advanced tools like Ixia while also creating Python-based testing frameworks. This vital position will contribute to the quality assurance of Lumilens’ photonic components, modules, and systems, merging hands-on production testing with software test development and reporting, and supporting both new product introductions (NPI) and high-volume manufacturing.Collaboration with optical design, hardware, and manufacturing teams will be crucial as you engage in design for manufacturability, calibration, characterization, and troubleshooting.KEY RESPONSIBILITIESPartner with design engineering and manufacturing teams to define and create test software for high-volume production of premium optical components.Take ownership of end-to-end manufacturing testing: Ensure all modifications and enhancements to test and manufacturing software adhere to change control and established Quality Management System (QMS) protocols including software revision control, bug tracking, tester updates, regression testing, and test logging.Maintain current documentation and test specifications, employing systematic processes for managing test cases, results, and defects.Demonstrate proficiency in version control systems such as GitHub or Bitbucket.Conduct functional, regression, and performance testing on Layer 1 and Layer 2 systems.

About Appier Appier is a software-as-a-service (SaaS) company focused on using artificial intelligence to help businesses make better decisions. Founded in 2012, Appier aims to make AI accessible and deliver real business results through intelligent software. The company operates 17 offices across Asia-Pacific, Europe, and the United States, and is publicly traded on the Tokyo Stock Exchange (Ticker: 4180). More information is available at www.appier.com. Role Overview The Senior Frontend Development Engineer (Enterprise Solutions) will design and build advanced web user interfaces with modern front-end technologies. This role works closely with UI/UX designers and backend engineers to deliver intuitive, high-quality web applications for enterprise customers and support internal teams. What You Will Do Design and implement front-end architectures and interactive user interfaces. Work with backend engineers to integrate services and help develop lightweight RESTful APIs when needed. Maintain a flexible, responsive front-end architecture. Create reusable code and UI design systems to support consistency and scalability across products. Write unit, integration, and end-to-end tests to ensure code quality. Review code to uphold standards for quality, speed, and flexibility. Troubleshoot and resolve issues reported from production environments. Participate in brainstorming sessions and contribute new ideas on technology, algorithms, and product development. Requirements At least 3 years of experience in software development. Strong knowledge of HTTP, CSS, modern JavaScript (ES6+/ECMAScript 2015+), TypeScript, HTML, DOM, and web standards. Follow established coding conventions and documentation practices. Solid understanding of front-end frameworks and their ecosystems (such as React.js or Vue.js). Proactive approach with strong interpersonal and problem-solving skills. Self-motivated and effective in a team setting. Experience with version control systems, especially Git. Location Taipei, Taiwan

Waymo is at the forefront of autonomous driving technology, dedicated to becoming the world's most trusted driver. Originating from the Google Self-Driving Car Project in 2009, Waymo is committed to developing the Waymo Driver—The World's Most Experienced Driver™—to enhance mobility access while significantly reducing traffic-related fatalities. The Waymo Driver powers our fully autonomous ride-hailing service, showcasing its capabilities across various vehicle platforms and applications. With over ten million rider-only trips and the experience of driving autonomously over 100 million miles on public roads, including extensive simulation in more than 15 U.S. states, we are leading the charge in the realm of self-driving technology.Our Hardware Engineering team is a vibrant, innovative, and collaborative group comprising electrical, mechanical, reliability, software, and vehicle engineers. Together, we develop the essential components that serve as the eyes and ears of Waymo's autonomous driving systems and integrate these technologies into diverse vehicle platforms.In this dynamic hybrid role, you will report directly to an Engineering Manager.

Senior Embedded Software EngineerAbout Overview.aiOverview.ai is revolutionizing the field of manufacturing quality control with our state-of-the-art edge-enabled AI vision systems. Our innovative solutions seamlessly integrate advanced deep learning technologies, providing manufacturers with easy-to-use, quickly deployable systems that excel in a variety of inspection tasks, ensuring high accuracy and real-time insights.We proudly serve industry leaders such as Ford, Honda, Toyota, SpaceX, Milliken, and Flex-N-Gate, delivering significant improvements in throughput, reduced scrap, and lowered inspection costs, all while avoiding the complexities associated with traditional vision systems.About the RoleWe are on the lookout for a Senior Embedded Systems Software Engineer with extensive experience in Embedded Linux to join our dynamic engineering team. In this role, you will be responsible for the design, development, and maintenance of software that operates our NVIDIA Jetson-based edge AI cameras. This includes writing Python application code, developing system services, implementing OTA update mechanisms, and ensuring device reliability and robust networking.This is a hands-on engineering position focused solely on Linux systems and product software for resource-constrained devices, not involving MCU firmware or low-level hardware bring-up. You will work across the OS and application stack to enhance the robustness, security, and scalability of our camera systems.If you have a passion for building software for real hardware, enjoy tackling complex debugging challenges, and are eager to own features from inception to deployment, we would love to connect with you.Your ResponsibilitiesDevelop and sustain system-level and application-level software to enhance field reliability of our edge AI devices.Implement and manage OTA updates for our fleet of deployed devices.Write Python application code for device control, edge logic, monitoring, and data flows.Collaborate with C/C++ components for performance-critical features.Debug Linux systems with multiple services, containers, and custom applications.Optimize performance across the stack: kernel, services, containers, and user applications.Utilize Docker containers for efficient packaging and deployment of edge software components.Work closely with hardware vendors to diagnose and resolve system-level issues.

Key Responsibilities: 1. Backend Development and Optimization• Design and implement high-performance backend components, services, and libraries using C/C++/Python.• Create modular and reusable software libraries with well-documented APIs.• Enhance memory efficiency, CPU performance, and application responsiveness through advanced debugging and profiling.• Develop multi-threaded and asynchronous applications leveraging POSIX threads, Boost, or similar libraries.2. System Design and Architecture• Architect and construct scalable, distributed backend systems tailored to complex business needs.• Engage in low-latency systems, implementing efficient networking protocols like TCP, UDP, and custom protocols.• Contribute to the design of RESTful or binary APIs, ensuring secure and efficient inter-component communication.3. Embedded and System-Level Programming• Write and optimize system-level code for Linux environments with a focus on performance and reliability.• Develop applications for hardware interfaces, including bootloaders, drivers, and kernel.• Manage memory, inter-process communication (IPC), and shared resources in constrained environments.4. Performance Tuning and Debugging• Conduct low-level profiling and performance tuning of applications using tools like perf, VTune, gprof, or Cachegrind.• Optimize memory management employing custom allocators, object pooling, and stack memory utilization.• Utilize advanced debugging techniques, such as core dumps, stack traces, and hardware breakpoints.• Identify and resolve bottlenecks in CPU-bound, memory-bound, or I/O-bound processes.• Fine-tune compiler settings and devise efficient algorithms for optimal performance.• Debug intricate issues in production systems using gdb and strace.5. Networking and Protocol Development• Develop efficient networking protocols and manage socket programming for server applications.• Implement and troubleshoot networking layers, including SSL/TLS, WebSocket, and HTTP/2.• Create custom communication protocols for specific applications, such as real-time streaming or IoT.• Optimize networking stacks through socket programming, zero-copy mechanisms, and protocol offloading.• Collaborate on the design of custom communication protocols for real-time or distributed systems.• Familiarity with Layer2 802.1Q, VLAN, bridging, spanning tree, LLDP, LACP protocols.• Knowledge of Layer3 Router, Firewall, ACL protocols.• Understanding of 802.11 wireless protocols.6. Testing and Quality Assurance• Write comprehensive unit tests using frameworks like Google Test (gtest) or Catch2.• Conduct system-level testing to ensure reliability in production environments.• Implement continuous integration pipelines for automated testing and deployment of C/C++/Python codebases.

About Appier Appier is a leading software-as-a-service (SaaS) firm leveraging artificial intelligence (AI) to enhance business decision-making. Established in 2012 with the goal of democratizing AI, Appier’s mission focuses on converting AI capabilities into tangible returns on investment by making software more intelligent. With 17 offices across the Asia-Pacific, Europe, and the United States, Appier is publicly traded on the Tokyo Stock Exchange (Ticker number: 4180). Learn more at www.appier.com. About the Ad Cloud Serving Services Team The Ad Cloud Serving Services Team at Appier is responsible for developing and maintaining vital systems that form the backbone of our advertising technology. Our systems manage extensive, high-concurrency, real-time requests, ensuring stability, low latency, and high performance in ad delivery. Our Site Reliability Engineering (SRE) experts play a crucial role in maintaining the reliability of these services under heavy loads, continuously improving product availability and performance through innovation and automation. Key Responsibilities Lead the design and development of scalable, high-performance backend services focused on real-time ad recommendations, data serving, and core ad tech infrastructure. Drive the technical roadmap and ownership for significant projects, ensuring the delivery of robust and efficient solutions within the Ad Cloud ecosystem. Optimize essential system components for latency, throughput, and resource utilization, including interactions with databases (e.g., MongoDB sharding, ClickHouse optimizations) and network architecture. Enhance system observability, incident management, and operational excellence by implementing comprehensive monitoring and alerting solutions (e.g., Grafana, Prometheus), and refining production standard operating procedures. Collaborate closely with product managers and other stakeholders to align development efforts with business goals.