Instructional Designer

XTX Markets

The Firm XTX Markets is a leading algorithmic trading firm which uses state-of-the-art machine learning technology to produce price forecasts for over 53,000 financial instruments across equities, fixed income, currencies, commodities, and crypto. It uses those forecasts to trade on exchanges and alternative trading venues, and to offer differentiated liquidity directly to clients worldwide. The firm trades over $250bn a day across 35 countries and has over 300 employees based in London, Singapore, New York, Paris, Bristol, Mumbai, Yerevan and Kajaani. We leverage the talent of our team, modern computational techniques, and state-of-the-art research infrastructure to analyse large data sets across markets quickly and efficiently, maximizing the effectiveness of our proprietary trading algorithms. We are actively seeking new methods and ideas. The models that drive our trading strategies have evolved considerably over the last 10 years, from econometric methods that gave our company its name, to trees, to neural networks, to modern deep learning architectures. XTX Markets has an unrivalled level of computational resources in the trading industry, with a growing research cluster currently containing well over 25,000 GPUs with more than 1 exabyte of usable storage. Teams across the firm include world-class researchers, developers and technologists with backgrounds in pure math, programming, physics, computer science and machine learning. The firm is also constructing a large-scale data centre in Finland to future-proof its significant computational capabilities. At XTX Markets, technology is our business, and we are a diverse organization which attracts outstanding talent from across all industry backgrounds. We are focused on teamwork, and our people collaborate on all aspects of the business, working openly and with respect for each other, our clients and the market. Our culture is non-hierarchical and one where everyone is valued. We strive for excellence in everything we do.   The Role We are expanding our Datacentre Operations team in Singapore and are seeking an experienced datacentre engineer, ideally with a background in networking and/or systems administration, and proven low-latency trading infrastructure experience, to help run the physical layer of XTX’s datacentre infrastructure. The role combines hands-on physical datacentre work including server racking, cabling, power management, component integration, supporting network deployment, APAC colocation project management in close collaboration with the Trading Development and Procurement teams. The position is based in our Singapore office but will require occasional international travel to datacentres predominantly based Asia.      Responsibilities  * You will lead and execute deployment of physical infrastructure in APAC datacentres primarily, and support datacentre operations activities globally. * You will supervise and execute large projects (e.g., colocation setup and expansions, moving large amounts of equipment between sites) and maintain our datacentres (e.g., replacing failed components).  * You will be responsible for installing and maintaining a well-ordered datacentre infrastructure (e.g., designing, installing, and maintaining labelled, structured cabling, or power, space and cooling capacity monitoring and expansion).  * You will perform server integration work (e.g. fitting PCIe cards, NICs, etc into servers), hardware refreshes and failed component replacements.  * You will coordinate with third parties regarding infrastructure support.  * Produce and maintain operational runbooks, install guides, test plans and post-change verification; review and approve changes.  * Assist with inventory and logistics tasks as needed to support deployments (secondary responsibility, not a primary focus).    Essential Attributes  * 5+ years working in datacentres or infrastructure operations.  * Hands-on experience with switches/routers and low-latency network design (experience with Cisco, Mellanox, and Arista preferred).  * Proven experience building/operating low-latency trading infrastructure and APAC colocation projects.  * Network routing knowledge: BGP, OSPF and multicast routing (implementation and troubleshooting).  * Comfortable working inside servers: component installs, PCIe cards, firmware updates, and hardware diagnostics (experience with Dell servers a plus).  * Hands-on experience with fibre optics, transceivers (SFP/SFP+/QSFP/DWDM) and optical networking fundamentals.  * Strong change management, documentation and verification discipline.  * Excellent communication skills for vendor coordination, exchange/Broker integration and remote-hands instruction.  * Due to the nature of our trading, some work would necessarily have to happen during weekends, as such flexibility to work on Saturdays (with time-off in lieu) or a willingness to work a shifted week (for example Tuesday through Saturday) would be necessary.  * Fluent in both Mandarin & English.

Wolt

ABOUT WOLT At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe. Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life. Wolt is a technology company that makes it incredibly easy to discover and get the best restaurants, grocery stores and other local shops delivered to your home or office. Wolt works together with over 30,000 restaurant and retail partners as well as with over 60,000 courier partners across 23 countries and 129 cities. Our apps (iOS and Android) have the industry’s highest reviews, largely because of our customer-centric approach to how we build our products and operations. For example, our customer service team responds in a matter of seconds, in the customer’s own language. We’ve raised more than €707M in financing from renowned U.S. and European-based investors, such as ICONIQ Capital, Tiger Global, DST, Prosus, KKR, Coatue, 83North, Goldman Sachs, Highland Europe and EQT Ventures & EQT Growth, among others. We've also been fortunate enough to receive some appreciation and recognition for our hard work along the way: Apple selected Wolt’s app as their Editors' Choice, Wired named the company one of the "Hottest Startups in Europe," Forbes included our CEO Miki Kuusi on its 30-under-30 in Consumer Tech list, and the Nordic Startup Awards named Wolt Company of the Year. In 2020, the Financial Times named us Europe’s second fastest-growing company. We’re still expanding rapidly and are looking for more talented individuals to join us. If you are passionate about cutting-edge technology, great food, and making an impact in your city, then Wolt just might be for you. Wolt is more than just a food and retail delivery operation – we are built upon a solid foundation of state-of-the-art technology. Our internal tooling enables us to ramp up new cities efficiently and provide excellent customer service, our own logistics platform allows us to optimize our couriers' work to get you the food you want as fast as possible, and our restaurant platform allows restaurants to offer exciting food experiences for our customers in an optimal way. We work in small teams with high ownership, with each team focusing on a key area of the Wolt product stack. Every one of our product team members has a say in where we are going and what solutions we implement. We work with passion, but we haven't forgotten how to have fun along the way! WHAT YOU’LL BE DOING As our business continues to grow, we're looking for an Instructional Designer to join our team. In this role, you'll lead learning projects end-to-end, partnering with stakeholders across Israel and our global organization to design engaging, effective learning experiences. From understanding business needs and conducting discovery sessions, through defining the learning approach, creating instructional content and designing digital learning materials, you'll play a key role in delivering high-quality learning solutions that support our employees across the organization. DAY-TO-DAY IN THIS ROLE YOU’LL: * Lead end-to-end instructional design projects, from initial discovery and needs analysis through content creation and implementation. * Partner with stakeholders across local and global teams to understand business needs and translate them into effective learning solutions. * Design engaging learning experiences, including e-learning courses, presentations, facilitator guides, and digital learning materials. * Create clear, learner-centered content using instructional design methodologies and best practices. * Develop visual concepts and learning assets using design and authoring tools. * Collaborate with subject matter experts to gather information and transform complex topics into engaging learning content. * Continuously review and improve learning materials to ensure accuracy, effectiveness and consistency. OUR HUMBLE EXPECTATIONS * Bachelor's degree in Instructional Technologies – must * Hands-on experience with Articulate Storyline – must * Proficiency with graphic design tools – must * Experience designing and developing digital learning content. * Strong instructional design skills with excellent attention to detail. * Excellent communication and stakeholder management skills. NEXT STEPS After applying, you can expect an initial screening conversation, followed by interviews focusing on your analytical skills, Workforce Management experience, and stakeholder collaboration. The process may include a practical or case-based discussion. We’ll keep you informed at every stage and aim to move efficiently and transparently. OUR COMMITMENT TO DIVERSITY AND INCLUSION We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.

War Child Alliance

YOUR MISSION Overview     War Child reaches many thousands of children and youth every year - yet there are 468 million children living with the effects of armed conflict. We will never reach them all by ourselves, which is why our strategic goal is to scale our impact by implementing evidence-based methodologies with partners. Together we can support the mental health and well-being of many more children affected by conflict.         At the heart of our scaling strategy is War Child’s Care System approach.  The Care System includes   a range of evidence-based methodologies designed to improve the mental health and well-being of children and their caregivers.  These components can be selected based on partner needs, tailored for programme requirements and contextualized and integrated with existing services to build on local strengths.       Role    To make the adaptive Care System accessible to many more children and communities, we aim to collaborate with key stakeholders to co-design simple and effective learning pathways and resources to support all steps in the implementation process.        As Learning Designer Care System, you will provide learning /instructional design expertise and collaborate with the core EBM teams to improve and build on existing learning paths and start new blended learning paths and learning resources. You will bring essential expertise in developing learning paths that are scalable and in line with our guiding principles. Where relevant you co-create and/or collaborate with our replication partners and local implementing partners to ensure the learning paths are contextualised and will be adopted by /co-owned by our replication partners.    You will also help to create learning materials and resources to strengthen partner’s abilities to implement evidence-based methodologies, including capacities such as coordination and quality assurance.   What you will do:  Project ownership      * Take the lead in implementing learning design projects related to implementation of the Care System. * Align with technical leads and ensure input from practitioners, partners, finance and other key stakeholders     Inclusive design      * Design and facilitate co-creation workshops to explore relevant creative questions and the needs and learnings of key stakeholders /partners.   * Ensure partners’ needs are centered in all learning paths and learning resources. Ensure the needs of partners are reflected in the final products Learning Design and Development      * Provide instructional design, analysis and guidance for blended learning paths    * Ensure collaborative/inclusive design processes    * Plan, design and produce an e-learning course that is activity-based, learner-centered, interactive, including storyboard and able to develop (if relevant) animations, video, and/or illustrations.   * Produce or support the design of relevant accessible learning materials   * Publish prototypes related to the learning paths, resources and platforms    Adaptive learning    * Prepare and plan user testing once prototype is published   * Create an adaptive learning process to review the learning trajectories, gather recommendations for adjustments, assess and integrate    * Ensure lessons from Communities of Practice/ learning communities and implementers are gathered and assessed to enrich and improve learning paths and associated resources To learn more about the role, please review the Job Description. YOUR PROFILE Education * Education in Instructional Design, Digital Arts, or equivalent (using adult learning principles, methods, theories, and techniques) for global audiences. Experience * Experience in designing scalable learning models. * Experience with e-learning authoring tools such as Evolve is a must. * A minimum of 5 years creating in-product micro learning and a portfolio showcasing your work. Knowledge * Experience with a variety of tools, e-learning authoring tools and learning platforms, such as Evolve, WordPress, Canva, video editing tools, badging platform, and learning management systems (such as Kaya, which is Totara/Moodle based), and use of AI tools for learning design (including translation tools). Skills * A passion for co-creating adaptive learning materials. * Strong facilitation skills to engage global, multi-disciplinary stakeholders. * An ability to ask the right creative questions to spark new solutions. * Someone who can build on existing strengths, systems and content. * Strong coordination skills. Languages * Strong written and spoken English language skills. * Arabic/French/Arabic/Spanish would be an advantage.  Other Requirements * Ability and willingness to travel to organize content sprints and experience field trainings. WHAT WE OFFER * * Location : We work with global teams with team members being based in different locations. War Child is currently operates in: Afghanistan, the Central African Republic, Colombia, DR Congo, Germany, Jordan, Lebanon, the occupied Palestinian territory, South Sudan, Sweden, Syria, Uganda, Ukraine (soon to be registered), and Yemen. We also have offices in the Netherlands and the United Kingdom. Preference is given to applicants who reside and have valid working permits. War Child does not offer relocation. * Type of Contract : Local contract with salary and secondary labour conditions based on the in-country salary scale, local T&C's will apply. * Internals only may apply. * Why You Should Apply * Meaningful Impact : Contribute directly to improving the lives of children and families affected by conflict through quality education and long-term, sustainable change. * Professional Growth: Join a dynamic organisation that values learning, innovation, and professional development, with opportunities for capacity building and growth through the role and War Child’s global network. * Global Reach : Play a key role in scaling a ground-breaking programme across multiple conflict-affected contexts worldwide. * Collaborative & Inclusive Culture : Work alongside passionate, mission-driven colleagues in a diverse, inclusive and respectful workplace that prioritises safety, fairness and equal opportunity for all.   HOW TO APPLY Qualified candidates are encouraged to submit their applications (CV and motivation letter in English) by June 26, 2026. We are reviewing submissions on a rolling basis, so early applications are strongly recommended. ________________________________________________________________________________ By submitting your application you certify that all of the statements made in your application are true, complete, and correct and are made in good faith. You understand that falsifying, misrepresenting or intentionally withholding information will be grounds for rejection of your application or withdrawal of any offer of appointment or, if an appointment offer has been accepted, this will be ground for employment sanctions, such as, but not limited to, instant dismissal. In addition, you understand that you need to submit a Criminal Record Certificate and that, if you fail to submit it, no employment relationship can be established. Disclaimer * Only applications received via our website are processed. * If we appoint a suitable candidate before the given closing date, we reserve the right to remove the vacancy from our website before that date. In such a case, any responses received after that time are not processed. * It could be that during our selection process the closing date for the vacancy is extended. If so, and you have not yet heard from us, your application will remain active.