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Senior Software Engineer - JVM/Ruby/React (x/f/m)
Отличная вакансия в известном европейском HealthTech единороге с сильной инженерной культурой. Предлагается расширенный соцпакет, гибридный график и работа над социально значимым продуктом.
Сложность вакансии
Высокая сложность обусловлена требованием глубоких знаний сразу в трех стеках (JVM, Ruby, React) и опытом работы от 6 лет. Процесс отбора включает четыре этапа, включая Live Coding и System Design.
Анализ зарплаты
Зарплата в объявлении не указана, но для позиции Senior Software Engineer в Берлине рыночный диапазон составляет 80,000–100,000 EUR в год. Doctolib обычно предлагает конкурентоспособные зарплаты, соответствующие или слегка превышающие медиану рынка для опытных инженеров.
Сопроводительное письмо
I am writing to express my strong interest in the Senior Software Engineer position within the TIGAH team at Doctolib. With over 6 years of experience in software engineering and a deep proficiency in both Ruby on Rails and the JVM ecosystem (Java/Kotlin), I am excited about the opportunity to contribute to the Patient Relationship Management domain. My background in building scalable web applications with React and TypeScript aligns perfectly with your current tech stack and modularization goals.
Throughout my career, I have prioritized pragmatic engineering and test-driven development, which resonates with Doctolib's commitment to high-quality code. I have extensive experience in designing data models and optimizing PostgreSQL performance for real-time workloads, as well as deploying cloud-native systems using AWS and Kubernetes. I am particularly drawn to this role because of the impact your Document Management and Patient Intake features have on reducing paperwork for healthcare professionals.
I am a proactive collaborator who enjoys pair programming and sharing knowledge within a team. I am eager to bring my expertise in observability and distributed systems to help Doctolib continue its mission of improving healthcare access. Thank you for considering my application; I look forward to the possibility of discussing how my skills can support your team's objectives.
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Присоединяйтесь к Doctolib, чтобы создавать инновационные решения для здравоохранения и упрощать жизнь врачам и пациентам!
Описание вакансии
We are looking for a Senior Software Engineer to join the TIGAH team in our Patient Relationship Management domain.
Your Impact
As a Senior Software Engineer, your mission will be to work on Document Management, Patient Qualification and Patient Intake. These features are key to streamline patient care journeys inside healthcare practices, improving health professionals' work life with reduced paperwork, while ensuring best care delivery to patients.
Working in the tech team at Doctolib involves building innovative products and features to improve the daily lives of care teams and patients. We work in feature teams in an agile environment, while collaborating with product, design, and business teams.
What you'll do
Build and ship features across both the discovery and delivery phases of product developmentDevelop the Ruby on Rails monolith with React (TypeScript) frontend as well as work on newly created services in Java/KotlinShare your knowledge proactively via pair- and mob-programming sessionsWork on infrastructure topics like observability (metrics/alerts in DataDog) and scalabilityWrite test-driven pragmatically engineered code
Who you are
You have:
At least 6 years of experience in Software EngineeringProficiency with Java/Kotlin or Ruby on Rails developmentProficiency with React developmentA proactive, involved, curious, and collaborative mindset
It would be fantastic if you:
- Have experience shipping cloud-native systems on Kubernetes and Cloud Services (AWS/Azure/GCP)
- Can set up and evolve CI/CD with GitHub Actions
- Keep a high testing bar (unit, integration, e2e) and design for testability
- Can debug and improve distributed systems in production with strong observability
- Have expertise in designing data models and driving database migrations and performance tuning for real-time workloads (PostgreSQL preferred: connection pooling, indexing, query optimization)
Life at Doctolib Tech
Our solutions are built on a single fully cloud-native platform that supports web and mobile app interfaces, multiple languages, and is adapted to the country and healthcare specialty requirements. To address these challenges, we are modularizing our platform run in a distributed architecture through reusable components.Our stack is composed of Rails, TypeScript, Java, Python, Kotlin, Swift, and React Native.We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision here and learn about our first AI hackathon here!
Want to learn more about our tech culture and environment? Visit theDoctolib Tech site.
What we offer
- Company health insurance through our partner Allianz
- Minimum 28 days of paid leave
- Parent Care Program: receive one additional month of leave on top of the legal parental leave
- Free mental health and coaching services through our partner Moka.care
- For caregivers and workers with disabilities, a package including an adaptation of the remote policy, extra days off for medical reasons, and psychological support
- A flexible workplace policy offering both hybrid and office-based mode
- Work from EU countries and the UK for up to 10 days per year, thanks to our flexibility days policy
- Reimbursement of public transportation
The interview process
- Recruiter Interview
- Live coding interview
- System Design interview
- Behavioral interview
- Offer!
Job details
- Permanent position
- Full Time
- Hybrid work mode: 3 days/week in the office
- Workplace : Berlin
- Start date: asap
If you would like to find out more about tech life at Doctolib, feel free to read our latest Medium blog articles!
At Doctolib, we are committed to improving access to healthcare for everyone. This translates into our recruitment process. We evaluate candidates based solely on qualifications and motivation, without any form of discrimination. The more diverse ideas are heard, the more our product will truly improve healthcare for all. You are welcome to apply to Doctolib, regardless of your gender, religion, age, sexual orientation, or ethnicity, and whether or not you have a disability. To ensure equal opportunities, we invite you to exclude personal information (e.g., pictures, age) from your applications. If you require any accommodation, please let us know for support during the hiring process.
Join us in building the healthcare we all dream of! All information provided is processed by Doctolib for application management. For data processing details, click here. Please contact hr.dataprivacy(at)doctolib.com to exercise your rights (but not for applications).
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Навыки
- TypeScript
- AWS
- Kubernetes
- GitHub Actions
- PostgreSQL
- Microservices
- Ruby on Rails
- React
- Docker
- Kotlin
- Java
- TDD
- Datadog
Возможные вопросы на собеседовании
Вакансия требует владения как Ruby, так и JVM. Важно понять, как кандидат выбирает инструмент под задачу.
В каких сценариях вы бы предпочли использовать микросервис на Kotlin/Java вместо расширения существующего монолита на Ruby on Rails?
Doctolib работает с медицинскими данными, где производительность БД критична.
Расскажите о вашем опыте оптимизации сложных запросов в PostgreSQL. Какие инструменты вы используете для поиска узких мест?
Позиция подразумевает работу с распределенными системами.
Как вы обеспечиваете консистентность данных при взаимодействии между Ruby-монолитом и новыми сервисами на Java/Kotlin?
В описании упоминается важность observability.
Какие метрики в DataDog вы считаете ключевыми для мониторинга здоровья системы обработки документов в реальном времени?
Роль Senior предполагает наставничество и код-ревью.
Опишите ваш подход к проведению код-ревью: на что вы обращаете внимание в первую очередь и как даете конструктивную обратную связь?
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