Senior Data Engineer

Job Description
Chubb is a world leader in insurance. With operations in 54 countries and territories, Chubb provides commercial and personal property and casualty insurance, personal accident and supplemental health insurance, reinsurance and life insurance to a diverse group of clients. The company is defined by its extensive product and service offerings, broad distribution capabilities, exceptional financial strength and local operations globally. Parent company Chubb Limited is listed on the New York Stock Exchange (NYSE: CB) and is a component of the S&P 500 index. Chubb employs approximately 40,000 people worldwide.

Chubb launched its third Engineering Center in Thessaloniki in 2022. Our rapidly expanding new Chubb Engineering Center in Greece (CECG) is integrated with the Engineering Centers in India and Mexico to support our global technology needs and digital business transformation, as well as the company's operations in the Europe - Middle East - Africa region operating in 27 countries.

Overview
Chubb is looking for a Senior Data Engineer to join our team. This is a permanent full-time position and a compelling opportunity to join a global, growing, financially stable and successful company. As an industry leader, Chubb is an employer of choice for skilled technology professionals aspiring to develop a meaningful career in a fast-paced, diverse company with offices in most major cities in the world.

Responsibilities

• Design and i mplement well tested scalable data engineering solutions establishing process to ensure best practices and architectural principles while being responsible for all stages of the development lifecycle, from design and coding to integration, optimization, deployment, and support.

• Lead collaboration with stakeholders to assess data needs, capturing key insights in comprehensive documentation.

• Design scalable data infrastructure ensuring security and compliance standards.

• Organize, unify and optimize data from multiple structured and unstructured sources and environments to build robust, multi-functional data assets that support analytics.

• Establish development processes that ensure high code quality and uniformity of the data pipelines.

• Conduct thorough code reviews to promote best practices are being followed.

• Design and implement sophisticated data models that support multiple use cases across different products and domains.

• Tackle challenging data engineering problems that might include communications with our vendors.

• Provide estimates and unblock team members to meet project deadlines.

• Improve existing development processes by identifying inefficiencies and implementing streamlined workflows to enhance productivity.

• Mentor and guide data engineers supporting continuous improvement within the team and building a collaborative environment.

Qualifications

• At least 5 years of data/software engineering experience including extensive work in data analysis, design and implementation of ETL/ELT pipelines.
• Strong programming experience in multiple languages (Python, Java, Scala, etc.)
• Advanced SQL knowledge applied to real-case scenarios, including query optimization.

• Extensive experience with data modeling, including designing and implementing complex data models.

• In-depth understanding of multiple database types relational, columnar, graph, object, NoSQL, time-series, etc ).

• Extensive experience with Databricks platform.
• Deep knowledge of Spark architecture including tracked record of performance optimization use cases.
• Good understanding of DevOps principles (CICD, version control, automated testing, git workflows, deployment strategies, observability).
• Extensive experience with git version control system including branching strategies

• Exceptional communications skills with the ability gain trust of the stakeholders translating complex technical concepts to non-technical people in English.

• Nice to have:

• Experience with one or more Azure Synapse Analytics, Azure Data Factory or Snowflake is a plus.

• Familiarity building and consuming web APIs is a plus.

Our team makes the difference, every time. For this reason, we offer in return
We offer hybrid working model, explicit, structured career development, a competitive salary package, annual bonus, private medical cover, monthly allowance for lunch, continuous learning experiences, work in a fun, lively environment with mentoring from our groundbreaking senior mentors.

Integrity. Client Focus. Respect. Excellence. Teamwork
Our core values instruct how we live and work. We're an ethical and honest company that's wholly committed to its clients. A business that's engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that's collaborative and encouraging.

Diversity & Inclusion
At Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances. We earnestly strive to achieve an environment where all colleagues feel comfortable to perform to their full potential and are recognized for their contributions.

Many voices, One Chubb