Senior Network Engineer

Qube Research & Technologies

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT We are seeking a hands-on Senior Software Engineer to join our Market Access team to design and develop cutting-edge, high-performance systems that power our trading capabilities.  As a senior engineer, you will:  * Architect and Develop: Design, develop, and maintain high-performance C++ applications for trading systems, ensuring scalability, robustness, and low-latency performance.  * Collaborate: Work closely with FPGA engineers, DevOps professionals, and other software engineers to deliver integrated solutions that meet the needs of our trading environment.  * Code Excellence: Participate in code reviews, debugging, and rigorous optimization to ensure the delivery of high-quality, maintainable code.  * Drive Architecture: Lead and contribute to architectural discussions, ensuring the evolution of our software systems aligns with business and technological goals.  * Optimize Systems: Partner with system administrators and network engineers to fine-tune deployment environments for maximum efficiency and performance.  * Mentor and Innovate: Mentor team members in best practices and contribute to the continuous improvement of our software development processes.  Your Present Skillset  * Expertise in C++ Development: Proven experience in modern C++ (C++11/14/17/20) and multithreaded, high-performance applications on Linux.  * System Architecture: Demonstrated experience in system-level architecture design for trading or other performance-critical environments.  * Optimization Techniques: Extensive experience with low-latency optimizations, profiling, and performance tuning.  * Leadership: Previous experience as a people manager or technical lead, demonstrate examples of leading engineers on different projects * Communication and Collaboration Skills: Strong ability to drive collaboration and work with cross-disciplinary teams, including FPGA engineers and network specialists.  * Debugging and Tooling: Familiarity with advanced debugging tools and performance analysis techniques.  * Financial Knowledge: Understanding of financial products and trading systems is preferred.    QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

On

IN SHORT: We are establishing a Global Technology Center in China to serve as a strategic R&D and innovation center for next-generation retail and commercial platforms. As Head of Engineering, you will be responsible for building, leading, and scaling this hub, owning the end-to-end engineering strategy, execution, and talent agenda. This role combines deep technical leadership, organizational building, and global stakeholder management. You will operate at the intersection of China’s highly advanced retail ecosystem and our global technology platform, delivering software products that power markets across the globe. You will report into global technology leadership and act as a key member of the Global Engineering Leadership Team. Your entrepreneurial and result-driven mindset, combined with strong hands-on technical oversight and execution skills, will make you a key member of the core team on which On’s future is built. YOUR MISSION: Your mission is to build a world-class engineering organization in Shanghai, China that delivers globally scalable, locally excellent retail technology platforms. You will: * Establish China as a center of excellence for retail innovation * Lead the development of proprietary, self-owned global platforms * Ensure China-based teams operate as first-class global product teams * Balance China-specific depth with global platform standardization * Build an engineering culture rooted in technical excellence, ownership, and global impact LEAD WITH VISION — AND WITH CODE * Lead and scale multiple engineering teams responsible for building globally critical retail and commercial platforms from China. * Shape the technical direction, platform roadmap, and execution focus in close partnership with Product, Architecture, Security, and Global Tech Leadership. * Stay deeply hands-on: participate in architectural design, challenge system boundaries, review complex trade-offs, and guide critical technical decisions with clarity and conviction. * Ensure all platforms align with the global architecture north star, long-term platform strategy, and regulatory requirements across regions. * Act as a visible technical leader who sets the bar for engineering excellence, ownership, and quality. BUILD GLOBAL PLATFORMS WITH CHINA-FIRST INNOVATION * Own the delivery, quality, and technical excellence of globally deployed platforms built and operated from the China Tech Hub. * Lead the development of self-owned, modular, and scalable architectures that combine: * Deep local innovation leveraging China’s advanced retail and technology ecosystem. * A unified global core enabling rapid localization across APAC, EMEA, and AMER. * Drive predictable execution by breaking down complex initiatives, managing uncertainty, and unblocking teams to deliver consistently at scale. * Maintain high operational resilience by enforcing SLOs, incident response standards, security practices, and platform reliability expectations. * Continuously raise the bar for how teams design, test, deploy, observe, and evolve production systems. SHAPE CULTURE AND GROW WORLD-CLASS TALENT * Build and nurture a high-performing engineering culture rooted in technical rigor, ownership, openness, and continuous learning. * Champion global engineering values and principles through visible role modeling and decision-making. * Coach and mentor Engineering Managers and senior engineers, developing strong technical leadership and succession pipelines. * Own hiring strategy and decisions for the China hub, consistently raising the talent bar in a highly competitive market. * Establish clear career paths, expectations, and feedback loops that enable engineers to grow and thrive. COLLABORATE AND COMMUNICATE WITH INFLUENCE * Tell clear, compelling technical stories—translating complex systems and trade-offs into clarity for senior stakeholders. * Drive alignment across global engineering, product, and business teams, ensuring shared understanding and coordinated execution. * Build trusted partnerships across regions, functions, and cultures, operating effectively in a highly distributed global environment. * Represent the China Tech Hub in global engineering leadership forums, architectural reviews, and cross-functional initiatives. CONNECT ENGINEERING WORK TO BUSINESS IMPACT * Understand the end-to-end commercial and retail journey, and connect engineering investments directly to scalability, speed, cost efficiency, and business outcomes. * Operate with a platform-first mindset, ensuring solutions simplify the ecosystem, reduce duplication, and unlock future velocity. * Balance short-term delivery needs with long-term technical health, ensuring sustainable growth of global platforms. YOUR STORY: * Proven experience leading multiple engineering teams (ICs and Engineering Managers) within complex, fast-moving, product-driven organizations operating at global scale. * A strong technical foundation with hands-on experience designing and evolving large-scale e-commerce platforms, including customer-facing, transactional, and backend commerce systems. * Demonstrated experience architecting and delivering Point of Sale (POS) platforms and solutions, including system design for in-store operations, payments, and omnichannel integration. * Deep understanding of distributed systems, platform architecture, and integration patterns, with systems operating across regions and regulatory environments. * Excellent communication and stakeholder management skills—you translate technical complexity into clarity, influence decision-making, and create alignment across engineering, product, and business leadership. * A consistent track record of delivering high-impact platforms and products with predictability, quality, and measurable outcomes. * Experience shaping system architecture, influencing engineering principles and technical standards, and driving strong governance without slowing teams down. * A genuine passion for coaching, mentoring, and growing engineering leaders, and for building a healthy, high-performing engineering culture. * Comfort navigating ambiguity, making high-judgment calls, and aligning distributed, cross-regional teams around a shared mission and technical vision. * A builder’s mindset—resourceful, pragmatic, and execution-oriented, with a bias toward learning fast and iterating intelligently. * An entrepreneurial spirit—you think in terms of platform leverage, long-term value, and ownership, and you act like a true steward of the technology and the organization. * Collaborative, grounded, and energized by building platforms and teams that deliver real global business impact. * Fluent in English and Mandarin and able to operate confidently in cross-cultural environments. WHAT WE OFFER: We offer a dynamic, challenging and sportive environment that has been ranked as the ‘fastest growing sports company’ of its time. With offices across the globe, we are an international team who is hungry to innovate and build something incredible. We foster an active environment where each individual thrives for excellence and can achieve their full potential. This is where your work matters, you’re hands-on and your team members are amongst the very best in their respective disciplines and fields.    If you are driven to bring On to the next level, curious about the opportunity and want to be part of our growing team send us your application, and join the ONiverse!

Swedbank AB

Do you want to build networks which the future of Swedbank relies on?In Swedbank you have the opportunity to: Take part in building the bank for the future, a digital bank with presence on-prem and in public cloud Ability to work with architecture, design of new solutions, maintaining our existing network infrastructure as well as optimizing systems/applications Manage network availability and continuity to ensure the capability of necessary traffic under any condition Join an awesome team of network engineers What is needed in this role: Experience of working with MPLS, IPVPNs, ACI, IPSec, IOS-XR/NXOS & public cloud environments such as Azure and/or AWS Knowledge and experience of network automation, CI/CD, Ansible, Jenkins and scripting Familiarity with Zabbix, DDI and/or Oxidized is a plus. Valuable if you have been working in a service provider environment. Ability and the professionalism to understand business needs and develop them into technical solutions Experience with creating & implementing solutions that fit the business technical requirements. University Degree, preferably in Computer Science and/or previous relevant working experience Fluent in English in both text and speech. Experience of working with Agile methods within the IT-sector With us, you can experience: Personal and professional growth through self-leadership and continuous development. Meaningful work that positively impacts our workplace, our customers, and society. An open and collaborative culture that encourages cross-functional teamwork and provides networking opportunities. A supportive and inclusive environment that promotes a balanced and sustainable work-life, with flexible working conditions when suitable for the role. Benefits such as our share based reward program Eken, company pension plan, employee offer for banking products, health insurance. "Join our team and... take the next big step in your career. At Swedbank you and the team are the experts in network and your opinions matters when we make decisions together for the future. We expect a lot from you, but in return you will receive a lot of freedom and opportunities to work with transforming the way we run the network. I’m here as a manager to give you the best support possible to reach yours and the banks goals." Nathalie Wåhlstrand, your future manager We look forward to receiving your application by 17.07.2026.  Location: Stockholm, Sundbyberg Recruiting manager: Nathalie Wåhlstrand We want to inform you that the selection process may begin after the summer holidays. We would like to let you know that a background check and a drug test may be a part of the process for this role. We have made our choice regarding recruitment media and therefore kindly decline contact with ad sellers or sellers of other recruitment services. Swedbank does not discriminate anybody based on gender, age, sexual orientation or sexual identity, ethnicity, religion or disability – everybody is welcome. #LI-Hybrid #LI-MA1