Posted:
7/8/2026, 2:10:12 AM
Location(s):
Central Bohemian Region, Czechia ⋅ Prague, Czechia
Experience Level(s):
Senior
Field(s):
Data & Analytics
Workplace Type:
Hybrid
Pay:
$115k–$241k/yr
Job Description
We are seeking an experienced Data Engineer to architect, build, and lead scalable data platforms. This role requires strong hands-on experience in AWS, Spark, Databricks, and Airflow, along with technical leadership capabilities to guide teams and establish best practices.
Key Responsibilities:
Lead the design and implementation of end-to-end data engineering solutions
Architect and optimize large-scale data pipelines using Spark, Python, and SQL
Design and manage orchestration frameworks using Apache Airflow
Build scalable and cost-efficient solutions on AWS ecosystem
Drive development and optimization of Databricks-based data platformsEstablish best practices for data engineering, coding standards, and governance
Mentor and guide data engineering teams
Collaborate with cross-functional stakeholders to deliver business value
Implement and drive CI/CD practices, including GitHub Actions
Ensure data platform scalability, performance, and reliability
Required Skills & Experience:
Strong expertise in SQL, Python, and Apache Spark
Extensive hands-on experience with Apache Airflow
Deep experience with AWS cloud services
Strong experience building solutions on Databricks platform
Proven experience in data architecture, modeling, and big data systems
Experience leading engineering teams and projects
Strong analytical, problem-solving, and communication skills
Good to Have:
Experience with CI/CD tools, especially GitHub Actions
Knowledge of Pharmaceutical / Life Sciences domain
Experience with real-time/streaming pipelines (Kafka, etc.)
Exposure to ML/data science workflows
Education & Experience:
Bachelor’s/Master’s degree in Computer Science or related discipline
Typically 8+ years of experience in data engineering
Required Skills:
Amazon Web Services (AWS), Apache Airflow, Apache Spark, Databricks Platform, Python (Programming Language), Structured Query Language (SQL)Preferred Skills:
CI/CD, GitHub ActionsCurrent Employees apply HERE
Current Contingent Workers apply HERE
Search Firm Representatives Please Read Carefully
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.
Employee Status:
RegularRelocation:
No relocationVISA Sponsorship:
YesTravel Requirements:
10%Flexible Work Arrangements:
HybridShift:
Not IndicatedValid Driving License:
NoHazardous Material(s):
N/AJob Posting End Date:
07/12/2026*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.
Website: https://www.merck.com/
Headquarter Location: Rahway, New Jersey, United States
Employee Count: 10001+
Year Founded: 1891
IPO Status: Public
Last Funding Type: Post-IPO Equity
Industries: Biotechnology ⋅ Health Care ⋅ Medical ⋅ Pharmaceutical
Visa Sponsorship: Sponsors work visas