Senior Data Engineer

Hack The Box

Άλιμος, Αττικής
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Πλήρης Απασχόληση

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Ready to embark on the quest of joining Hack The Box?At the end of this thrilling journey, you'll become a proud member of Hack The Box, with the ultimate mission to help redefine cybersecurity expertise. Get ready for an exciting adventure into the world of cybersecurity! 🚀🔒💻✨The core mission of the Senior Data Engineer:You will be involved in our data pipelines, maintain and develop new ones, improve data quality, make data available to the organisation and expand data usage across the organisation.Your day-to-day will include end to end involvement and design of ETL processes, building accurate and effective machine learning models, ensuring that data is properly cleaned, transformed, and formatted, including monitoring data drift and ensuring that models are updated and retrained as necessary.You will have the chance to contribute to our ongoing projects as well as participate in exciting new projects.You will be involved with both consuming and developing REST APIs, managing data infrastructure and services with a plethora of key 3rd party tools.🍺 The fellowship you’ll be joining:Reporting to the Data Engineering Lead, you will be part of a 3 people team. You will collaborate closely with the Infrastructure, Product and Software Engineering department. Since you will be part of a new project, communication skills and out-of-the-box thinking will be key.⚔️ Technology tools & weapons you’ll be using:

Python, SQL, Airbyte, Kafka, Clickhouse, Snowflake etc.

🚀 The adventures that await you after becoming Senior Data Engineer at Hack The Box:

Combine, analyse and organise raw data from different sources
Build data systems and pipelines
Evaluate business needs and objectives by doing requirements capturing and analysis
Prepare data for prescriptive and predictive modelling
Explore ways to enhance data quality and reliability
Identify opportunities for data acquisition

🏆 Skills, knowledge, and experience points required to unlock the role of Senior Data Engineer at Hack The Box:

Strong understanding of data modelling and architecture (Airbyte, Fivetran, Prefect)
Proficient in tools for data manipulation, such as ETL (extract, transform, load) tools, data warehousing solutions such as Snowflake, Clickhouse, and data analysis tools such as SQL and Pandas.
Proficiency in SQL, data pipelines and other data aggregation tools (dbt, OLAP db e.g. Clickhouse)
Strong programming skills (preferably Python)
Experience with production-level deployment and management of machine learning models

Very good understanding of machine learning concepts (supervised/unsupervised, clustering techniques etc.) * Knowledge of writing ETL/ELT pipelines

Docker & Kubernetes experience will be considered a plus
CI/CD mindset and best practices will be much appreciated

🕹️ What your Hack The Box adventure will have in store:

🎯You'll have the exhilarating opportunity to contribute to a product that is highly appreciated by users and the cybersecurity community at large.
🎯 You'll experience a highly supportive and caring environment, fostering growth, flexibility, and autonomy.
🎯 You'll embark on an exciting journey of continuous learning and problem-solving, leveling up as our organization grows.
🎯 Most importantly, you'll have a blast at HTB 🥳 because fun is an essential ingredient in our recipe for success! Just wait until you see our global meet-ups!

💰The gems you’ll be enjoying as Senior Data Engineer:

Private health care
Paid paternity leave
25 annual leave days
Free lunch & snacks at the office
Dedicated budget for training and professional development, participation in conferences
Full access to the Hack The Box lab offerings; so you can learn how to hack 😉
State-of-the-art equipment (mac, iPhone, and mobile plan)
Flexible WFH (Hybrid Model) - Fully Remote is also an option

🗺️ The Quest of Becoming Hack The Box’s Senior Data Engineer :

Like in any game, you start as a Noob. Level one’s objective: submit your application. After applying, you unlock the Script Kiddie rank!
Level 2: Now you’re officially ranked as Hacker and you’re ready to meet the Talent Acquisition team. Level’s objective: highlight your past achievements, ambitions, and values.
Level 3: As a Pro-Hacker at level 3, you’ll unlock the “boss level”, which involves meeting the hiring manager. Level’s objective: connect with the hiring manager and share with them your achievements.
Level 4: Now you’re an Elite Hacker! Level’s objective: complete an assignment that aligns with day-to-day job-related tasks and responsibilities.
Level 5: Congratulations, you're now a Guru! Not many reach this level 💪. Level’s objective: have a constructive, final conversation with senior leadership to explore the role and your future at HTB.
Level 6: You've achieved the Omniscient rank and officially received an offer from HTB! To complete the last level and the Quest, all you need to do is accept the offer.
QUEST COMPLETE. Congratulations, you’re officially one of us 🥳🎉🎇Your next quest: complete the onboarding.

Hack Your Career, Today. Join us in this epic adventure of cybersecurity at Hack The Box! 🚀🔒💻At Hack The Box, we are on a quest to find the most exceptional and enthusiastic talent to join our team. Whether or not you consider yourself a gamer, we value what makes you unique and want to know more about you. This job post provides just a glimpse of the incredible gamified experience our business and consumer customers enjoy through our platforms. So, if you're ready to embark on a journey of disruption, growth, and adventure, we can't wait to meet you!ABOUT HACK THE BOXHack The Box is the Cyber Performance Center with the mission to provide a human-first platform to create and maintain high-performing cybersecurity individuals and organizations. Hack The Box is the only platform that unites upskilling, workforce development, and the human focus in the cybersecurity industry, and it’s trusted by organizations worldwide for driving their teams to peak performance. Offering an all-in-one environment for continuous growth, assessment, and recruitment, Hack The Box provides solutions for all cybersecurity domains.Launched in 2017, Hack The Box brings together the largest global cybersecurity community of more than 2.6 million platform members. Rapidly growing its international footprint and reach, Hack The Box is headquartered in the UK, with additional offices in the US, Australia, and Greece.🚨 Exciting News:

We are super proud to share that HTB’s all three entities across the UK,

, and have been Certified as a Great Place to Work (Oct 2023-Oct 2024). * Furthermore, the HTB's Greek entity has been listed by the Great Place to Work Institute as the
in Greece and , among more than 3,300 companies💪 * Get more insights about our HTB culture and employee experience by visiting our
and .

Hack The Box