Senior Data Engineer (REMOTE OR MA BASED)

For more than 170 years, The Hanover has been committed to delivering on our promises and being there when it matters the most. We live our values every day, demonstrating we CARE through our values, Sustainability initiatives and inclusive corporate culture. Our technology team is currently seeking a Senior Data Engineer to join our growing team in our Worcester MA office, or via a remote work arrangement. This is a full-time, exempt position. POSITION OVERVIEW: The Senior Data Engineer will lead a team of developers (internal and vendor resources) for the end-to-end design, development, implementation, and optimization of our enterprise data integration and warehousing solutions. In this role, you will build and maintain robust ETL (Extract, Transform, Load) pipelines, bridge source systems with target analytics platforms, and establish scalable data models. You will work closely with external vendors for supporting data operations, data architects, business analysts, and reporting teams to translate complex business requirements into high-performing technical solutions across Oracle, SQL Server, DB2, and Data lake environments. You will collaborate with business partners to define work priorities and assume a data/tech lead role on cross-functional teams delivering data/reporting solutions. IN THIS ROLE, YOU WILL:

* Work with external vendors teams for supporting data operations. * Proven expertise in designing, implementing, and testing complex data mappings and transformations using Informatica PowerCenter. * Strong background in data integration, ETL processes, and data warehousing architectures, with hands-on experience optimizing ingestion pipelines for scale, performance, reliability, and cost-efficiency. * Advanced proficiency in SQL along with deep technical experience in Oracle, SQL Server, and DB2 databases—specifically focusing on performance tuning, partitioning, Pushdown Optimization (PDO), and stored procedures. * Strong background in Linux scripting and enterprise job scheduling software. * Familiarity with diverse integration connectors including APIs, Files, SFTP/FTPS, Streaming Data, Database Connectors, SOAP, and REST. * Experience in data Governance & architecture with functional knowledge of data modeling, data governance frameworks, and metadata management strategies. * Ability to enforce and implement data quality, data security protocols, and strict industry compliance standards. * Operations & Troubleshooting skills for large data sets, debugging technical issues, and continuously monitoring and maintaining active data pipelines. * Team Leadership skills for professional communication, mentoring, coaching, and guide junior development team members. * Exceptional organizational skills to document data processes, workflows, and complete technical ETL solutions.

WHAT YOU NEED TO APPLY:

* Bachelor's degree or higher in Computer Science, Information Systems, Business Information Technology, or an equivalent field. * 5+ years of professional, hands-on experience in data engineering, data architecture, or data integration. * Must be eligible to work in the United States without requiring sponsorship now or in the future (i.e., US Citizen or Green Card holder).

BONUS POINTS FOR:

* Experience working within Agile development methodologies and modern DevOps environments. * Hands-on experience using Git/GitHub for version control and CI/CD pipelines. * Familiarity with BI reporting tools like Power BI, OBIEE, Hyperion Essbase * Master's degree in Information Systems, Business Information Technology, or an equivalent field.

CAREER DEVELOPMENT: It's not just a job, it's a career, and we are here to support you every step of the way. We want you to be successful and fulfilled. Through on-the-job experiences, personalized coaching and our robust learning and development programs, we encourage you - at every level - to grow and develop. BENEFITS: We offer comprehensive benefits to help you be healthy, build financial security, and balance work and home life. At The Hanover, you'll enjoy what you do and have the support you need to succeed. Benefits include:

* Medical, dental, vision, life, and disability insurance * 401K with a company match * Tuition reimbursement * PTO * Company paid holidays * Flexible work arrangements * Cultural Awareness Day in support of IDE * On-site medical/wellness center (Worcester only) * Click here for the full list of Benefits

EEO statement: The Hanover values diversity in the workplace and among our customers. The company provides equal opportunity for employment and promotion to all qualified employees and applicants on the basis of experience, training, education, and ability to do the available work without regard to race, religion, color, age, sex/gender, sexual orientation, national origin, gender identity, disability, marital status, veteran status, genetic information, ancestry or any other status protected by law. Furthermore, The Hanover Insurance Group is committed to providing an equal opportunity workplace that is free of discrimination and harassment based on national origin, race, color, religion, gender, ancestry, age, sexual orientation, gender identity, disability, marital status, veteran status, genetic information or any other status protected by law." As an equal opportunity employer, Hanover does not discriminate against qualified individuals with disabilities. Individuals with disabilities who wish to request a reasonable accommodation to participate in the job application or interview process, or to perform essential job functions, should contact us at:View email address on click.appcast.io and include the link of the job posting in which you are interested. Privacy Policy: To view our privacy policy and online privacy statement, click here.

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Compensation: The target hiring range for this role may vary based on geographic location and other factors, including merit or performance, demonstrated proficiency, skills for the role, education, travel requirements, and experience. Additional compensation may include an annual bonus (which could take the form of a general bonus, sales incentive, or short-term incentive), long-term incentive or spot recognition awards. The posted range reflects our ability to hire at different position titles and levels depending on background and experience.