Вакансии

Задачи: — Самостоятельно вести направление автотестирования с нуля / под ключ. — Составлять тестовую документацию (тест-планы, тест-кейсы, аналитика). — Разрабатывать и поддерживать автотесты. Требования: — Опыт в автотестировании на C# от 5 лет. — Отличный опыт работы с xUnit. — Опыт работы с API (Postman / Swagger). — Релевантный опыт в одной или нескольких сферах: FinTech, Cryptography, Blockchain. — Глубокое понимание .NET. Условия: — Занятость: Full-time, b2b-контракт, почасовая оплата. — Длительность: от 6 месяцев с последующим продлением. — Ставка: 1500 ₽/час. — Локация и гражданство: строго РФ.

Location: Chicago 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 our 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. You will join the Core Trading Platform team, which is responsible for the design and operation of QRT’s global electronic trading infrastructure. This team builds and maintains the ultra-low latency systems that underpin real-time trading, managing performance-critical workflows across global markets. You will work closely with developers, traders, and operations to optimise system behaviour, reduce latency, and ensure platform reliability at scale. Your future role within QRT Design and implement low-latency trading systems on Linux, focused on throughput, reliability, and determinism Engineer scalable, high-performance distributed systems that support global real-time trading workflows Analyse system behaviour using low-level tools such as packet captures, core dumps, and runtime profilers Apply deep expertise in TCP, UDP, and multicast to understanding trade-offs in short-haul vs long-haul networks Continuously profile, benchmark, and optimise code to reduce latency and increase throughput Engage across the full software lifecycle: from architecture to debugging in live trading environments Your present skillset 2+ years of professional C++/C development experience on Linux, including modern C++ and multithreading Strong expertise in TCP, UDP, multicast, and performance trade-offs in low-latency networks Experience building and operating high-throughput distributed systems in production Familiarity with scalable I/O models (e.g., epoll, io_uring), lock-free structures, and concurrent programming Deep attention to detail with a rigorous approach to performance troubleshooting and optimisation Proficiency in system-level tools (e.g., gdb, perf, tcpdump, valgrind, wireshark) Comfortable working autonomously and taking ownership from problem to solution Scripting experience (e.g., Python, Bash) and exposure to CI/CD or observability tooling is a plus Prior exposure to electronic trading or exchange-facing systems is advantageous Base salary range for this position is $150,000 to $220,000 per year. QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Задачи: -Системная разработка и администрирование под Linux (РЕД ОС 8, Альт Сервер 11, Astra Linux SE 1.8.5) -Работа с PKI, инфраструктурой сертификатов и списками отзыва (CRL) -Работа с сертифицированными версиями ОС Требования: -Глубокое понимание и опыт работы с РЕД ОС 8 -Опыт системной разработки/администрирования под Linux (Альт Сервер 11, Astra Linux SE 1.8.5) -Понимание работы PKI, инфраструктуры сертификатов и списков отзыва (CRL) -Опыт работы с сертифицированными версиями ОС Условия: -Оформление по ТК РФ, ГПХ или ИП -Формат работы: дистанционно на территории РФ

Задачи: - Внедрение обученных моделей в закрытый контур экосистемы компании (на частных серверах) с обеспечением автономной работы и защиты от внешних воздействий - Адаптация и оптимизация AI-алгоритмов для эксплуатации на защищённых мобильных устройствах с учётом ограниченных вычислительных ресурсов и минимизации энергопотребления Требования: - Знание архитектур нейросетей (Transformer, CNN, RNN, GAN, Diffusion) - Владение методами обучения моделей с нуля и дообучения (fine-tune) существующих решений - Опыт работы с фреймворками PyTorch, TensorFlow, JAX - Навыки написания кода для инференса и развёртывания моделей в продакшн-среде - Понимание принципов оптимизации: градиентный спуск, функции потерь, регуляризация - Уверенное владение языками программирования Python и C++ - Способность реализовать с нуля отдельные компоненты модели, например, механизм внимания или отдельный слой - Глубокое понимание внутренней логики работы моделей

Location: Hong Kong 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 our 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. This role will be a member of the Trading Execution team, building and enhancing key components for QRT. This role will work with many aspects of electronic/ algorithmic trading and data management systems. The successful candidate will have a Computer Science degree or equivalent, and possess in depth knowledge and experience of developing in C++. A strong background in Linux / C++ low latency optimizations is a must. A background in Linux kernel, FPGA, and Network card offloading will also be advantageous. Your future role within QRT The successful applicant will be a key member of the development team building and enhancing low latency trading systems for QRT The role will cover design, development, validation, deployment, and production support of QRT's trading system constellation of market data handlers, trading gateways, trading platforms, and other systems surrounding it Your present skillset 3-10 years of experience in low latency Linux development using C/C++, STL, Boost Experience designing and implementing multithreaded and distributed systems Experience in front-office trading desk-aligned role is an advantage Good knowledge of distributed network architecture Good knowledge of Equities and Futures asset classes highly desirable Familiar with C++ optimization techniques Familiar with Linux / GCC development toolchain Knowledge of market data feed handlers and execution gateways highly desirable Good team player 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.

Location: Kyiv Workplace: onsite Ajax Systems — міжнародна технологічна компанія і найбільший у Європі виробник охоронних систем. Ми шукаємо Middle C++ Developer до відділу Systems,  який буде працювати над створенням та покращенням вбудованого програмного забезпечення для пристроїв Ajax. Підрозділ System відповідає за створення та розвиток програмної екосистеми Ajax. Команда розробляє та підтримує OS Malevich і Video Management System, будує масштабовану cloud-інфраструктуру та створює клієнтські застосунки для різних платформ, забезпечуючи узгоджену роботу всіх компонентів системи. У роботі використовуються Java, Kotlin, Swift, C, C++, Python. До складу входять embedded, cloud, mobile та desktop інженери, які забезпечують функціонування єдиної цифрової платформи. Вимоги: досвід C++ 4+ років (C++11/C++14); знання linux системи, знання bash, розуміння принципів роботи ядра linux; хороший досвід роботи з boost, зокрема boost.asio ; добре розуміти принципи роботи процесів, потоків та асинхронної обробки; вміти та писати модульні/інтеграційні тести (культура застосування TDD буде плюсом); вільне володіння git, cmake, gdb; практичний досвід проектування та розробки великих систем. Буде плюсом: досвід роботи з embedded системами та системами з обмеженими обчислювальними ресурсами; досвід роботи з потоковим відео; експертний рівень у роботі з протоколами передачі сигналів та потокової передачі даних (RTSP); детальне знання та розуміння протоколу та стеку RTP/RTCP; знання та розуміння внутрішнього пристрою форматів відеокодеків HEVC, H.264 ; досвід роботи з GRPC/web sockets, WebRTC, GST, LiveMedia, Video codecs/playback; досвід роботи з форматами упаковки мультимедіа, такими як HLS, DASH, а також із шифруванням; досвід роботи з критично важливими відео додатками та стандартами; вільне орієнтування в опенсорсних бібліотеках, від ffmpeg до OpenCV; практичний досвід використання та інтеграції з відповідними технологіями з відкритим вихідним кодом; досвід реалізації конвеєра обробки відео для мультимедійних програм (відтворення, запис, перекодування, потокова передача). Обов'язки: підтримка хорошої технічної культури з тестами та CD; спільно з командою продовжувати роботу над новим продуктом із використанням відеокамер для завдань безпеки у поєднанні з традиційними охоронними датчиками; розвивати інженерні практики та підвищувати якість коду; брати участь в обговоренні нової функціональності продукту та відповідати за розвиток продукту як частини системи. Що ви отримаєте: можливість пропонувати та реалізовувати власні ідеї, які впливають на продукт та його масове виробництво; місце у стрімко зростаючій компанії з вмотивованою професійною командою; конкурентну заробітну плату; медичне страхування; корпоративні заняття з англійської мови; можливість взяти участь у внутрішньому проєкті бета-тестування систем безпеки Ajax; знижки від компаній-партнерів; знижки на продукти компанії. Ajax Systems — це українська історія успіху, яка виросла в глобальний продукт. Пристроям Ajax довіряють уже понад 4,5 мільйони кінцевих користувачів і 330 тисяч PRO-користувачів у більш ніж 180 країнах. Компанія пропонує комплексні рішення для захисту житлових і комерційних об'єктів різного масштабу. Нині портфоліо Ajax налічує 280 пристроїв для захисту від вторгнення, відеоспостереження, пожежної безпеки та комфорту й автоматизації.

Location: London 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. We are looking for a developer with 3+ years of experience in a quant trading environment to work directly with traders and quant researchers. Your future role within QRT Key member to the success of high-frequency and low latency crypto trading Enrich and implement alpha and trading algorithms Implement specific market rules for the main crypto markets Collaborate with the traders and quant researchers on providing efficient research platform and tools Your present skillset Computer Science degree or equivalent Strong C++ 20/23 development experience on a Linux environment Interest in solving technical problems, along with ability to implement robust resilient and flexible solutions Familiar with HPC in Cloud environment, good level of Python Good communication skills in a dynamic and international environment 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.

Позиция в топовую HFT-компанию. Требования: — 3+ года опыта в C++ — опыт с высоконагруженными системами — опыт работы с AWS, Kubernetes, Grafana/Prometheus Условия: — удалённая работа или офис в Дубае — помощь с релокацией

Location: Tallinn, Estonia; Chișinău, Moldova Workplace: fully Plummy Games is a product-driven mobile gaming company focused on creating high-quality casual experiences for players worldwide. Our flagship game, Star Merge , is a successful F2P Merge-3 title recognized for its polished gameplay and stunning visuals. We’re a team that values creativity, ownership, and continuous growth. If you’re a Senior GameDev Engineer who enjoys tackling complex challenges in mobile games, let’s connect! You’ll work on a live mobile title Star Merge using C++ , moving across gameplay features, technical systems, performance improvements, and SDK integrations to deliver features that players actually feel. Let's merge your talents with our vision and create something truly magical! ⭐ Responsibilities: Design, implement, and maintain gameplay features and technical systems in C++ and our existing tech stack. Work on mobile game performance and stability (ANRs, crashes, memory usage, build size). Integrate and maintain third-party SDKs (ads, analytics, crash reporting, observability, customer support). Debug and fix complex production issues, including hard-to-reproduce bugs. Collaborate with game designers, analysts, QA, and other developers to deliver features from idea to release. Contribute to technical planning, architecture, code quality, and AI-assisted workflows. Take ownership of tasks and follow them through to completion, including testing and release support. Requirements: 5+ years of experience as a C++ developer in mobile games (Android / iOS) . Strong C++ fundamentals and technical problem-solving skills. Experience with game engines (in-house or commercial). Our game is built on Cocos2d-x. Ability to debug difficult issues (crashes, memory leaks, performance problems). Experience integrating SDKs (ad monetization, analytics, crash reporting, customer support, etc.). Strong problem-solving skills and a finisher mindset, with attention to detail and a focus on stability and performance in production. Practical experience with AI-assisted development tools , including providing context, writing clear instructions, and critically reviewing generated code. Comfortable working remotely and autonomously, coordinating with a distributed team. Strong communication skills in English (spoken and written). Nice-to-have Experience working on casual mobile games, such as merge, match-2/3, farming, or city-building. Experience with liveops/frequently updated mobile games. Familiarity with observability tools (e.g., crash logging, performance monitoring). Experience implementing analytics-driven game features. Interest in architecture and code quality (modularization, refactoring, technical debt management). What kind of person will fit: You are detail-oriented and care about stability and performance in production. You are a team player: you listen, give and receive feedback, and help others succeed. You own problems instead of waiting for someone else to fix them. You stay calm and systematic when things go wrong (production bugs, tight deadlines). You’re curious and proactive about learning our stack, tools, and processes. You’re open to AI-assisted development. We offer: Remote-first approach with various collaboration models Smooth onboarding experience, with full support from our team to help you feel confident from accepting the offer Work alongside experienced, like-minded professionals with an opportunity for fast professional growth Competitive salaries, reviewed on a timely basis, or personal achievements and involvement in the project A standard 5-day workweek, synced with the GMT+2 time zone 20 business days of paid vacation, with the option to take single days off from this amount Public holidays based on your country of residence 5 sick days per year for health-related needs - no doctor’s note required 📍Moldova-based? You’ll work from our office and will be covered with full IT Park social benefits 📍Estonia-based? You’ll get a full employment contract under Estonian law Our Recruitment process: CV Review → Interview with Recruiter → Technical Interview with Team Lead & CTO → Job Offer We look forward to receiving your application!

Location: Abu Dhabi, UAE; Kuala Lumpur, Malaysia About Us Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance. Our core values define how we build. We listen, care and improve to create products and experiences that put users first. Backed by a global team of ambitious builders, problem-solvers, and innovators, we foster a high-performance and fast-moving environment where talent is empowered to drive real impact at the global scale. Supported by 24/7 multilingual customer service and a strong commitment to innovation, we are shaping the future of finance through technology, collaboration, and bold execution. Today, Bybit is recognized as one of the most trusted and transparent platforms in the digital asset industry, continuing to expand its global presence while building the infrastructure for the next generation of financial services. Job responsibilities: Responsible for the design and development of the backend system of the trading core system Responsible for system maintenance, upgrade and optimization, overcoming various technical difficulties brought by high concurrency, stability, low latency, etc Strong business sense, participate in business design, propose feasible and constructive solutions, and be able to independently write relevant technical documents Participate in research and practice of cutting-edge technologies, promote and plan the future technology architecture direction of the platform Job requirements: Bachelor's degree or above, major in computer science C++ solid foundation, familiar with folly, boost and other open source libraries, studied excellent open source component source code and experience is preferred Proficient in NoSQL cache, message queue, search engines, such as Redis, Kafka, Elasticsearch, etc Skilled in system analysis and design, code refactoring, with experience in large-scale project foundation and application architecture design Familiar with the design and application of distributed systems with high traffic, high concurrency, and high performance, and skilled in performance tuning is preferred Full stack technical expert/trading system construction experience/memory system construction experience bonus points Why Join Us At Bybit, we are committed to fostering a supportive and enriching work environment. Our benefits include: - Study Growth Fund: We support your professional development and continuous learning. - Internal Events: Participate in regular team-building activities, workshops, and events designed to promote collaboration and innovation. - Global Collaboration: Be part of a diverse, international team, working alongside colleagues from around the world. - Career Advancement: Access opportunities for growth and advancement within a rapidly expanding global company. - Internal Mobility: Grow with us- Your long-term development is important to us. We offer internal job opportunities to help build your career path.

Location: Linz, Austria Workplace: hybrid TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization. We believe that our diverse teams and strong company culture are key to the success of our products and technologies, that hundreds of millions of users around the world and around 645,000 customers across all industries rely on. With more than 1,900 employees worldwide, we celebrate the unique perspectives and talents that each individual brings to the table and foster a dynamic work environment where new ideas thrive. Are you ready to join our team and make an impact? Responsibilities At TeamViewer, we build technology that helps organizations connect people, devices, and digital workflows securely and efficiently. Our products support teams that need to manage complex IT environments, resolve disruptions faster, and automate work with confidence. Our team builds and evolves the integrations that connect TeamViewer with the wider enterprise software ecosystem, such as Microsoft LAPS and Intune. We enable secure credential handling, seamless device connectivity and efficient remote access across enterprise environments. Join us if you want to build the features that keep enterprise IT secure, connected and simple to operate. Design and develop platform independent functionalities for our client and services using C++ Optimize and enhance our software with new, efficient algorithms and technologies Own features end to end, from technical concept through implementation to rollout Continuously improve the reliability, maintainability, and performance of our codebase Use coding agents and LLM-based assistants in your daily work, with a critical eye on quality and security Automate recurring parts of your work with agentic workflows and share what works with your fellow C++ engineers Mentor engineers and raise the bar through design and code reviews Advise product owners on feasibility, effort estimates, and technical direction of new features Requirements University or college degree in Computer Science, Business Informatics, Software Engineering, or any related subject 7+ years of professional experience in the field of object-oriented software development using C++ (C++14 or above) and design patterns Hands-on experience with AI-assisted development tools like coding agents or LLM-based assistants Enthusiasm for AI-native ways of working, from automating recurring tasks to rethinking how software gets built Solid knowledge of build tools like CMake and git, experience with Conan is a plus Experience in any of the following fields are desirable: parallel programming, distributed and scalable systems, security, SQL, or network communication Ability to work independently and be proactive Structured and analytical way of thinking/working, being a team player, as well as motivated to learn new things Fluency in English is mandatory, further languages such as German are a plus What we offer Onsite Onboarding in our HQ office for an optimal start An attractive compensation package above the collectively agreed minimum basic salary (according to the IT-KV, Regelstufe with classification ST1/rule: EUR 3.954, with ST2/rule: EUR 4.611 gross/month) 28 days of well-deserved holidays Great benefits package including company achievement bonus Special terms for local gyms Access to Corporate Benefits platform with many discounts Regular team events and company-wide celebrations Open door policy , no dress code rules, frequent all Hands and Leadership Lunches Work From Abroad Program allowing up to 40 days of work outside your contracting country We celebrate diversity as one of core values, join and drive one of the c-a-r-e initiatives together with us! TeamViewer is an equal opportunities employer and is committed to building an inclusive culture where everyone feels welcome and supported. We C-A-R-E and understand that our diverse, values-driven culture makes us stronger. As we continue to grow as a company, we also focus on enabling our employees to grow both personally and professionally. We are proud to have an open and embracing workplace environment that will empower you to be your best no matter your gender, civil or family status, sexual orientation, religion, age, disability, education level, or race. If you require any accommodations or adjustments during the application or hiring process, including interview or onboarding support, please reach out to your Talent Acquisition Partner, who will be happy to support you.

Задачи: — Интеграция ClickHouse с облаком: реализация поддержки облачных сервисов хранения для бездискового варианта СУБД. — Оптимизация производительности: разработка и настройка механизмов для обеспечения высокой устойчивости и скорости работы на облачных ресурсах. — Развитие функциональности движка: добавление новых возможностей в ClickHouse с учётом потребностей пользователей облачных сервисов. — Масштабируемость и отказоустойчивость: реализация механизмов отказоустойчивости, распределённых вычислений и балансировки запросов. Требования: — Знание классических алгоритмов и структур данных. — Опыт работы с C++ не менее года (используется C++23). — Знакомство со спецификой сферы хранения данных. — Хорошее представление о внутренних механизмах работы одной или нескольких СУБД. Будет плюсом: — Участие в опенсорс-проектах. — Понимание особенностей распределённых систем.

Задачи: — Разрабатывать и внедрять новые рыночные подключения и инструменты для связи. — Улучшать и поддерживать существующие высоконагруженные, низколатентные приложения на C++. — Активно снижать задержки для оптимизации торговой производительности. — Обеспечивать операционное совершенство и надежность систем при масштабировании. — Тесно сотрудничать с командами инженеров, аналитиков данных и трейдеров. Требования: — Опыт разработки программного обеспечения на современном C++ не менее 3 лет. — Опыт работы с высоконагруженными, низколатентными системами. — Глубокое понимание алгоритмов, структур данных и шаблонов проектирования. — Знание основ сетевых технологий (REST, Websockets) и протокола FIX. — Владение английским языком на уровне C1 и выше. — Знакомство с AWS, Kubernetes, Python и Kafka. Условия: — Удалённая работа с возможностью релокации в офис в Дубае. — Культура удалённой работы с ежегодными ретритами для работы и отдыха. — Договор B2B с гибкими вариантами оплаты в USD, EUR или USDT. — Конкурентная зарплата с бонусами, зависящими от результатов работы. — Возможность переезда в офис в Дубае.

Location: Bengaluru, India You will work as a Senior Full Stack Developer, contributing to a distributed microservice platform that processes multi-source travel content. You will implement backend services using C# and .NET Core, develop frontend features with React, and integrate with synchronous and asynchronous systems. This role follows standard India office hours, with some flexibility required to join early coordinated sessions aligned with the Sydney time zone. You will support the development of a microservices-based platform focused on content aggregation, policy execution, and domain-specific functionality. The project combines backend service development, frontend delivery, and integration with multiple internal and external data sources. Develop full stack features using C Sharp, .NET Core, and React Implement and consume API first backend services Integrate with synchronous REST APIs and asynchronous event based systems Work with data models in SQL and NoSQL environments Contribute to microservices that support content aggregation and policy execution Collaborate with frontend and backend teams to ensure consistency across services Support functional requirements with clear and maintainable solutions Strong experience in full-stack development, particularly with C# and .NET Core. Experience with React. Familiarity with microservices and service oriented architecture Experience integrating with REST APIs and event driven workflows Experience working with SQL and NoSQL databases Understanding of frontend architecture and secure integration patterns Ability to communicate clearly in English Ability to collaborate with distributed teams Excellent communication skills. Experience in the travel ecosystem Familiarity with global distribution system or supplier integration concepts Unit test experience Understanding of content aggregation patterns

Location: Canada; United States Tasks summary: Architecture Concept & Requirements • Translate mission‑level requirements into C&DH functional and non‑functional specifications. • Produce System Requirements, Interface Control (ICDs), and Description documents. • Perform requirement management and maintain bidirectional traceability throughout the project lifecycle. • Collaborate with cyber-security to embed resilience and security by design, ECU. Design & Development • Lead detailed design of on‑board processors, data‑buses (SpaceWire, MIL‑1553, CAN, Ethernet), memory subsystems, and I/O interfaces. • Support software architecture: command sequencing, telemetry packetization, health‑monitoring, services, fault‑detection‑isolation‑recovery (FDIR). • Support Satellite Reference Database development and validation Cross‑Functional Coordination, Stakeholder & Program Interaction • Communicate technical status, risk assessments and trade‑study results to senior management and/or customers or partners. • Work with FSW teams to define RTOS, APIs, task scheduling, real‑time operating system configuration, services usage. • Define uplink command formatting, downlink telemetry packet structures, and ground‑segment data‑handling interfaces (mission‑control servers, data‑archiving pipelines). • Coordinate with the TT&C/PDT engineering and Ground Segment ICDs to ensure end‑to‑end data integrity. • Support B&P (Phase 0 & pre-phase A). Integration & Verification (IVV) • Develop verification plans, test matrices, and validation procedures for unit, subsystem, and spacecraft level C&DH tests. • Execute functional tests, bus‑protocol compliance, SIL and HIL campaigns. • Manage anomaly investigations, root‑cause analysis, and corrective‑action implementation. Technical Leadership & Mentorship • Mentor, guide junior engineers and interns. • Act as technical liaison with customers, partners and external vendors • Act as Continuous Improvement stakeholder Configuration, Documentation & Standards Management • Author and maintain C&DH standards (bus protocols, data‑format conventions, redundancy policies). • Ensure all artefacts, analysis and documentations are version controlled in PLM environment. • Support design reviews (SRR, PDR, CDR, MRR/TRR…etc.). • Support Technology Road‑Mapping & Innovation On‑Orbit & Operations Support • Support launch‑pre‑launch and early‑orbit checkout, validate satellite functions, HK and nominal operation • Support and analyse on‑orbit telemetry, update filter parameters as needed. • Support SOOH development and associated operator trainings Required Qualifications: • B.Sc. in Electrical Engineering, Aerospace or related field with 8+ years of C&DH engineering experience on LEO/MEO/GEO platforms. • Deep knowledge of spacecraft data-bus standards: SpaceWire, MIL-1553, CAN-A, Ethernet, CCSDS packet telemetry/command and PUS services. • Knowledge in processor, FPGA, firmware and embedded • Strong understanding of aerospace system engineering fundamentals, space environment and orbit mechanics. • Hands-on individual who can support systems integration processes and capability to test systems and resolve problems. • Experience with Confluence and JIRA. • Demonstrated capability to efficiently work with little supervision. • Ability to distill complex problems to fundamentals to solve with analysis, similarity, or creativity. • Demonstrate excellent written and oral communication skills in English; knowledge of French will be considered an asset (Contact with clients outside Quebec and work on deliverables in English).

Location: Montreal, Canada Role overview: Our client is seeking a Satellite C&DH System Engineer to support and/or design, integrate, verify, and support the on‑board command, control and data management functions for current and next‑generation remote sensing & communications satellite programs. The role will own the C&DH functional architecture, drive trade‑studies, and may provide technical authority throughout the spacecraft life‑cycle. Tasks summary: Architecture Concept & Requirements Translate mission‑level requirements into C&DH functional and non‑functional specifications. Produce System Requirements, Interface Control (ICDs), and Description documents. Perform requirement management and maintain bidirectional traceability throughout the project lifecycle. Collaborate with cyber‑security to embed resilience and security by design, ECU. Design & Development Lead detailed design of on‑board processors, data‑buses (SpaceWire, MIL‑1553, CAN, Ethernet), memory subsystems, and I/O interfaces. Support software architecture: command sequencing, telemetry packetization, health‑monitoring, services, fault‑detection‑isolation‑recovery (FDIR). Support Satellite Reference Database development and validation Cross‑Functional Coordination, Stakeholder & Program Interaction Communicate technical status, risk assessments and trade‑study results to senior management and/or customers or partners. Work with FSW teams to define RTOS, APIs, task scheduling, real‑time operating system configuration, services usage. Define uplink command formatting, downlink telemetry packet structures, and ground‑segment data‑handling interfaces (mission‑control servers, data‑archiving pipelines). Coordinate with the TT&C/PDT engineering and Ground Segment ICDs to ensure end‑to‑end data integrity. Support B&P (Phase 0 & pre-phase A). Integration & Verification (IVV) • Develop verification plans, test matrices, and validation procedures for unit, subsystem, and spacecraft level C&DH tests. • Execute functional tests, bus‑protocol compliance, SIL and HIL campaigns. • Manage anomaly investigations, root‑cause analysis, and corrective‑action implementation. Technical Leadership & Mentorship Mentor, guide junior engineers and interns. Act as technical liaison with customers, partners and external vendors Act as Continuous Improvement stakeholder Contribute to our client’s knowledge‑base, process enhancements, and standards. Configuration, Documentation & Standards Management Author and maintain C&DH standards (bus protocols, data‑format conventions, redundancy policies). Ensure all artefacts, analysis and documentations are version controlled in PLM environment. Support design reviews (SRR, PDR, CDR, MRR/TRR…etc.). Support Technology Road‑Mapping & Innovation On‑Orbit & Operations Support Support launch‑pre‑launch and early‑orbit checkout, validate satellite functions, HK and nominal operation Support and analyse on‑orbit telemetry, update filter parameters as needed. • Support SOOH development and associated operator trainings Required Qualifications: B.Sc. in Electrical Engineering, Aerospace or related field with 8+ years of C&DH engineering experience on LEO/MEO/GEO platforms. Deep knowledge of spacecraft data‑bus standards: SpaceWire, MIL‑1553, CAN‑A, Ethernet, CCSDS packet telemetry/command and PUS services. Knowledge in processor, FPGA, firmware and embedded Strong understanding of aerospace system engineering fundamentals, space environment and orbit mechanics. Hands-on individual who can support systems integration processes and capability to test systems and resolve problems. • Experience with Confluence and JIRA. Demonstrated capability to efficiently work with little supervision. Ability to distill complex problems to fundamentals to solve with analysis, similarity, or creativity. • Demonstrate excellent written and oral communication skills in English; knowledge of French will be considered an asset (Contact with clients outside Quebec and work on deliverables in English).

Location: London 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. You will work on the development, maintenance and evolution of trading systems that support production activity across multiple asset classes. The role combines responsibility for an established platform with the development of a new system that will progressively replace it. You will work closely with traders, developers and other stakeholders to preserve production stability while improving architecture and delivering new functionality. Your future role within QRT Develop, maintain and enhance applications supporting trading workflows Investigate production issues and deliver fixes and improvements while maintaining system stability Contribute to the architecture and development of a new trading platform Understand existing workflows and business logic and ensure critical functionality is carried forward into new systems Collaborate with traders, developers and other stakeholders to understand requirements and deliver practical solutions Improve system performance, reliability and maintainability across both existing and new applications Your present skillset 6+ years of professional software development experience, preferably working with complex production systems Strong C# and .NET development experience Strong software engineering fundamentals and object oriented design experience Good understanding of multithreading, concurrency, asynchronous programming and thread safety Experience developing high performance or real time applications Knowledge of TCP/IP, messaging, APIs and distributed systems Strong SQL and relational database knowledge Strong debugging, troubleshooting and performance analysis skills Experience with unit testing, integration testing and modern development practices Experience developing or supporting trading systems is beneficial Knowledge of trade and order execution across asset classes such as FX, Equities, ETFs or Options is advantageous Familiarity with market data, order management, execution workflows, FIX or similar trading protocols is beneficial Strong ownership and a pragmatic approach to working with both established and new systems Ability to understand complex systems and business logic before implementing changes Strong problem solving, communication and collaboration skills Willingness to share knowledge and develop a broader understanding of trading systems and workflows 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.