We are a global algorithmic trading firm with an advanced technology stack, driving the full trading cycle — from market research and strategy design to algorithm development and software engineering. Our strength lies in deep market expertise and the continuous evolution of our infrastructure to stay ahead of the industry.
Responsibilities:
— Work through high-level business and technical requirements with the product, trading, and engineering teams, then build the resulting platform features.
— Design, build, and maintain core platform components in Rust: exchange and broker gateways, data pipelines, monitoring tools, and algo trading infrastructure.
— Optimize latency, throughput, and stability based on measurements and load testing. Low latency, reliability, and determinism are hard requirements.
— Add observability to new components (metrics, logs, tracing, alerts, dashboards) so execution issues get caught early.
— Diagnose incidents in the trading loop, find the root cause, write up the analysis, and fix the problem so it does not recur.
— Ensure quality through automated (unit, integration, performance) and manual testing with QA, and maintain the test harnesses and integration suites that validate scenarios before production.
— Document modules, service contracts, integration rules, and operational runbooks.
— Help design and decompose features and epics, taking the product and trading side and operational risk into account.
Qualifications:
— 5+ years of relevant experience building low-latency, high-reliability systems.
— Extensive experience in Rust.
— Good understanding of computer systems and software architecture: Linux, networking, data structures and algorithms, concurrent and parallel programming, distributed computing, and performance optimization.
— Strong engineering fundamentals and a preference for readable, maintainable code and sensible testing.
— Takes ownership of tasks through to production and works to clear blockers, including pushing peers when needed.
— Higher technical education or equivalent professional experience.
Nice to have:
— Familiarity with a trading domain: market data, trading protocols, operational risk.
What we offer:
— Remote-first: work from anywhere.
— Tech-driven environment: no bureaucracy, legacy systems, or tech debt.
— Growth & development: work with top talent in a fast-paced, innovation-driven culture.
— Perks: medical insurance, sports benefits, home office setup, and educational support.
About the team
The KYC team focuses on driving operational excellence by automating and optimizing processes for Airwallex’s internal ops teams. They build tools and systems to streamline user onboarding and registration approval, predict and mitigate user risk (including blocking malicious users), and leverage AI and automation to enhance the efficiency of internal operations.
What you’ll do
As an Engineering Lead / Manager in the KYC team, you will play a key role in developing and optimizing critical systems and tools to improve user onboarding, automate manual operations, and enhance risk detection. You will work closely with product, operations, and engineering peers to deliver impactful technical solutions at scale. You will mentor and guide others as the team grows. This role is based in Singapore.
Responsibilities:
1. Design, build, and maintain scalable automation tools and systems that improve internal operational efficiency and customer onboarding experience.
2. Develop and implement AI and data-driven solutions to predict user risks and prevent fraudulent/malicious activities.
3. Collaborate with stakeholders (product managers, operations, compliance, and other engineering teams) to define requirements and deliver impactful solutions.
4. Participate in architectural discussions and code reviews, contributing to high-quality engineering standards.
5. Continuously improve system reliability, performance, and scalability.
6. Serve as a technical role model for junior team members and support their technical growth when needed.
Who you are
Minimum qualifications:
1. Bachelor’s degree in Computer Science or related fields.
2. At least 5+ years of software engineering experience.
3. Strong ability to quickly understand complex business processes and propose effective technical solutions.
4. Excellent organizational and communication skills, with proven ability to collaborate across different teams and stakeholders.
5. Solid software engineering skills, with experience in backend or frontend development using Kotlin/Java/React/TypeScript.
6. Hands-on experience in building scalable, robust automation or workflow systems.
7. Self-driven and proactive in identifying problems and driving improvements.
Preferred qualifications:
1. At least 1+ year of experience leading or mentoring engineers, ideally as a team lead or project lead.
2. Experience applying AI or machine learning techniques to solve real-world problems, especially in automation or risk detection scenarios.
3. Familiarity with commonly used automation and workflow tools in cloud environments (e.g., AWS, GCP, Kubernetes, CI/CD pipelines).
4. Experience mentoring or guiding junior engineers in a technical capacity.
5. Previous experience working in fintech, payments, or a fast-paced startup environment.
6. Familiarity with compliance, risk control, or onboarding related business domains is a plus.
We are looking for a full-time QA Engineer to join our team.
Requirements:
— 2+ years of experience in manual testing (Web / Mobile / Backend).
— Strong understanding of software testing methodologies, with the ability to create test cases and write clear bug reports.
— Understanding of client-server architecture and REST APIs.
— Experience with bug tracking systems (e.g. Jira) and test management tools.
— Basic knowledge of browser developer tools.
— English proficiency at B2 level or higher.
— Experience with test automation is required.
You will play a key role in establishing and expanding automation testing across the company.
We are looking for someone who:
— Takes ownership and treats product quality as their responsibility.
— Is proactive and continuously identifies opportunities to improve the product, processes, and testing strategy—not someone who simply executes assigned tasks.
— Thrives in a fast-paced, evolving environment where processes are still being built and refined.
— Has a strong attention to detail and genuinely enjoys finding bugs before customers do.
— Thinks critically, challenges assumptions, and isn't afraid to ask questions.
— Enjoys collaborating closely with Product, Design, and Development teams to improve quality throughout the development lifecycle.
Important:
— You must be residing outside of Russia.
— You must have a personal bank account outside of Russia.
Удалённо
Зарплата не указана
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Requirements:
- Be outside Russia and Belarus;
- Bachelor’s/College degree is a must;
- 6+ years of experience in both Automation & Manual Java testing methodologies plus at least 3 years of experience as PO/PM and previous experience in mentoring, leading, code review practice, etc.;
- Strong ability to handle Backend services such as APIs, Databases, distributed services;
- Linux and database operation: MySQL, PostgreSQL;
- Programming experience: Java;
- Agile/Scrum;
- Russian, English languages.
Conditions:
- B2B contract;
- Full-time, 8 hours a day;
- 5 hours daily overlap with the core team (8 a.m. - 1 p.m. UTC-5);
- Vacation is unpaid;
- Minimum contract duration is 9 months and more.
RELOCATION TO LONDON OR BARCELONA | PERK
Company Perk is an intelligent platform for travel and spend management, automating manual processes to help businesses reclaim lost productivity.
What you will do
Design and maintain efficient ELT pipelines using dbt to transform raw data into clean models.
Implement best-practice data modeling and software engineering techniques, including CI/CD and testing.
Develop comprehensive data quality checks and monitoring scripts to ensure reliability.
Collaborate with analysts and business users to optimize data models for specific analytical use cases.
Tune SQL queries and data models to improve warehouse performance and reduce latency.
Build scalable, compelling data visualizations in Looker for large teams.
Requirements
3+ years of experience in a data-focused role such as Analytics Engineer, Data Analyst, or BI Developer.
Expert-level proficiency in SQL.
Hands-on experience with dbt or similar transformation frameworks.
Experience with cloud data warehouses like Snowflake, BigQuery, or Redshift.
Solid understanding of dimensional modeling and ETL/ELT principles.
Proficiency with Git for version control.
Must be based within commuting distance of London or Barcelona.
Nice to have Python expertise for automation and orchestration.
Experience with semantic layers and orchestration tools like Airflow.
Knowledge of modern software engineering practices applied to data.
Culture & Benefits
IRL-first culture emphasizing connectivity and collaboration.
Opportunity to work in a global, diverse environment with teams across 12 offices.
Focus on professional growth and impact within a fast-growing SaaS company.
Equal opportunity employer committed to diversity and inclusion.
Location: On-site in London (Visa sponsorship and relocation available).
Company: Seamflow is a venture-backed startup building systems to accelerate manual processes in physical industries like aerospace, healthcare, and energy.
What you will do:
— Design and build end-to-end mobile workflows from UI to local state and sync logic.
— Work directly with customers in the field to understand and translate real-world processes into software.
— Integrate AI-powered features, including LLMs and model-backed APIs, into mobile workflows.
— Develop and maintain production-grade cross-platform apps for iOS and Android.
— Own the entire product cycle from customer calls and spec writing to deployment.
Requirements:
— Strong experience with TypeScript and React Native.
— Proficiency in native mobile fundamentals (Swift/Kotlin) for modules like sensors and background tasks.
— Experience shipping and maintaining apps via App Store and Google Play.
— Ability to design for unreliable connectivity, including offline persistence and conflict resolution.
— Experience integrating AI systems (LLMs, agents) into production products.
— Must be based in or be able to relocate to London.
Nice to have:
— Founder or ex-founder experience.
— Background in early-stage or stealth startups (e.g., YC, EF, Antler).
— Experience as a forward-deployed or solutions engineer.
— Proficiency in Python for backend service development.
Culture & Benefits:
— High-ownership, high-trust environment with a world-class team from X, Google, and Amazon.
— Full relocation and visa sponsorship support.
— Provision of meals and professional tools.
— Fast-paced, in-person culture in London.
Ищем QA специалиста
Что важно:
• опыт manual / functional / integration testing
• тестирование бизнес-процессов, ролей, отчетности, workflow
• опыт API testing будет плюсом
• понимание enterprise систем и сложной бизнес-логики
• ИИ тулы
Задачи:
— Разрабатывать и развивать инфраструктуру автотестов
— Улучшать и рефакторить кодовую базу автоматизации
— Проводить manual testing
— Участвовать в построении процессов качества
Требования:
— Senior-уровень в автоматизации тестирования на Python
— Сильный опыт manual testing (функциональное, регрессионное, исследовательское)
— Глубокое понимание тестовой стратегии и методологий
— Опыт работы с сложными распределёнными системами будет большим плюсом
Условия:
— Полный релокационный пакет в Сербию
— MacBook Pro
— Оплата изучения английского языка
— ДМС со стоматологией
— Готовы обсудить ваши пожелания по ЗП
— Комфортный офис и действительно приятная команда
Задачи:
— Тестирование сервисов и API
— Работа с автотестами на Java
— Взаимодействие с командами разработки
— Участие в Code Review
— Анализ логов и поиск причин инцидентов
— Работа с очередями и интеграциями
Требования:
— Опыт тестирования от 2 лет (manual / automation)
— Понимание тест-дизайна и теории тестирования
— Уверенная работа с iOS / Android
— Опыт с REST API, Postman
— Знание SQL (PostgreSQL, написание запросов)
— Знание Java (ООП, автотесты, паттерны)
— Опыт с RabbitMQ
— Владение Git, ELK
— Работа с JSON
— Будет плюсом: опыт работы по Scrum / Kanban
Условия:
— Возможность работать с реальным продуктом и сложными интеграциями
— Расширенный социальный пакет
— Возможности для профессионального роста и развития
— Рассматриваем кандидатов по всей РФ и из дружественных стран
О ПРОЕКТЕ
StarTribe — часть крупного международного холдинга с 10-летней историей. Мы разрабатываем высоконагруженные IT-продукты для мировых брендов. Сейчас мы усиливаем команду безопасности для тестирования внутренних и публичных приложений собственной разработки.
ВАШИ КЛЮЧЕВЫЕ ЗАДАЧИ
— Pentesting: Проведение глубоких тестов веб-приложений (White/Grey/Black box).
— Remediation: Подготовка конкретных рекомендаций по устранению уязвимостей.
— Collaboration: Тесное взаимодействие с разработчиками для внедрения Security Best Practices.
— DevSecOps: Участие в разработке внутреннего инструментария и автоматизации проверок.
— Mentoring: Помощь коллегам и развитие экспертизы внутри команды.
ЧТО МЫ ЖДЕМ ОТ ВАС
— Опыт: 4+ года в области AppSec и тестирования безопасности веб-приложений.
— Инструментарий: Экспертное владение Burp Suite и другими средствами анализа (Manual & Auto).
— Коммуникация: Умение аргументированно доносить риски до бизнеса и находить компромиссы с Dev-командами.
— Стек: Понимание специфики безопасности Node.js и PHP (дополнительно .NET / Go).
БУДЕТ ПЛЮСОМ
— Сертификации уровня OSCP, OSWE или Burp Suite Certified Practitioner.
— Активное участие в CTF, наличие рейтинга на HackTheBox.
— Наличие подтвержденных Bug Bounty репортов.
УСЛОВИЯ И БЕНЕФИТЫ
— Оформление: Официальный контракт по ТК Кипра.
— Релокация: Частичная компенсация аренды жилья и корпоративная мобильная связь.
— Бонусы: Годовой бонус по результатам, 4 дополнительных Day Off в году.
— Life Quality: Корпоративное питание, спорт, мероприятия для семей и активности для детей.
— Развитие: Скидка 50% на SkyEng, поддержка образовательных инициатив.
Задачи:
— Ручное и автоматизированное тестирование ПО
— Разработка и поддержка автотестов на Java
— Тестирование REST API
— Взаимодействие с базами данных с использованием SQL
— Поиск и анализ корневых причин ошибок
Требования к кандидату:
— Опыт в QA от 2 лет (manual + automation)
— Уверенное знание Java и опыт написания автотестов
— Понимание клиент-серверной архитектуры
— Опыт тестирования REST API (Postman / Swagger)
— Опыт автоматизации UI и/или API (JUnit / TestNG / Selenium / Selenide / RestAssured)
— Работа с SQL, умение писать простые запросы
— Понимание принципов CI/CD (Jenkins, GitLab CI — будет плюсом)
— Опыт работы с Git
— Внимательность к деталям и умение находить root cause, а не только баги
— Будет плюсом: опыт нагрузочного тестирования, опыт работы в Agile / Scrum командах, понимание микросервисной архитектуры
Условия работы:
— Релокация в Ташкент, Узбекистан (рассматриваем кандидатов с переездом)
— Полная занятость (full-time)
— Работа в офисе или гибридный формат
ГибридТашкент
2 500 – 3 000 $
ОфисleadSingapore
Зарплата не указана
Все вакансии в одном месте — страница 9 · Job Hunters
