Mindlance

Lead Data Engineer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Lead Data Engineer in Boston, MA, with a contract length of unspecified duration. Pay is on a W2 basis. Key skills include Jenkins, relational databases, Python, and data pipeline development. Experience in cloud security for ETL processes is required.
🌎 - Country
United States
πŸ’± - Currency
$ USD
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πŸ’° - Day rate
640
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πŸ—“οΈ - Date
December 20, 2025
πŸ•’ - Duration
Unknown
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🏝️ - Location
Hybrid
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πŸ“„ - Contract
W2 Contractor
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πŸ”’ - Security
Unknown
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πŸ“ - Location detailed
Boston, MA
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🧠 - Skills detailed
#API (Application Programming Interface) #Data Modeling #Tableau #Documentation #MySQL #PostgreSQL #Data Management #Cybersecurity #Data Architecture #Data Extraction #Data Manipulation #"ETL (Extract #Transform #Load)" #Visualization #RDS (Amazon Relational Database Service) #Database Management #Data Engineering #S3 (Amazon Simple Storage Service) #Programming #Data Pipeline #Compliance #Data Quality #Security #Scala #AWS (Amazon Web Services) #Data Science #Automation #Azure #SQL (Structured Query Language) #Jenkins #Databases #BI (Business Intelligence) #Business Analysis #Data Analysis #Cloud #GCP (Google Cloud Platform) #Python #Deployment #Quality Assurance #Microsoft Power BI #Database Design #Data Security #Data Integrity #Computer Science #IAM (Identity and Access Management)
Role description
Hybrid Role in Boston, MA Only W2, No C2C, We are not able provide Sponsorship Job description: β€’ Data Pipeline Development: Design, implement, and maintain robust, scalable, and efficient data pipelines using Jenkins for automated data extraction, transformation, and loading (ETL) processes. β€’ Relational Database Management: Manage and optimize relational databases (e.g., MySQL, PostgreSQL) to ensure data integrity, availability, and performance for diverse applications and analytical purposes. β€’ API Integration: Collaborate with software developers to integrate data from various sources through APIs, ensuring seamless data flow between systems and applications. β€’ Data Modeling and Architecture: Create and maintain data models and data architecture to support analytics and reporting needs, ensuring data consistency and proper documentation. β€’ Data Analysis and Insights: Utilize Python and RDS to perform advanced data analysis, interpret complex data sets, and deliver actionable insights to key stakeholders and decision-makers. β€’ Performance Optimization: Identify and resolve performance bottlenecks within data pipelines, databases, and queries to improve system efficiency and response times. β€’ Data Quality Assurance: Implement data quality checks and validation processes to ensure the accuracy and reliability of data throughout the data ecosystem. β€’ Data Security and Compliance: Maintain data security standards and compliance with data protection regulations, implementing necessary measures to safeguard sensitive information. β€’ Collaboration and Communication: Work closely with cross-functional teams, including data scientists, business analysts, and IT, to understand data requirements, develop solutions, and present findings effectively. Skills: β€’ Bachelor's degree or relevant experience in Computer Science, Data Science, Information Technology, or a related field. An advanced degree/experience is preferred. β€’ Proven experience as a Data Engineer, Data Analyst, or a related role with a strong technical background in Jenkins, Relational Databases, APIs, Python, and RDS. β€’ Solid understanding of data modeling, database design principles, and data warehousing concepts. β€’ Proficiency in programming languages like Python, SQL, and RDS for data manipulation, analysis, and automation tasks. β€’ Familiarity with cloud-based technologies, such as AWS, GCP, or Azure, and the ability to leverage cloud services for data management. β€’ Experience with Jenkins for automated build, test, and deployment processes. β€’ Strong problem-solving skills and the ability to troubleshoot data-related issues efficiently. β€’ Excellent communication and collaboration skills to work effectively in a team-oriented environment. β€’ A passion for data-driven decision-making and a keen eye for detail. β€’ Knowledge of data visualization tools (e.g., Tableau, Power BI) is a plus. Cyber Security: β€’ The client is looking for data-security experience within data engineering, not a traditional cybersecurity role. β€’ They want someone who has secured cloud-based ETL pipelines, handled IAM/RBAC, protected data in S3 and RDS, secured Jenkins pipelines, and implemented encryption, access controls, and basic compliance practices as part of their data engineering work. EEO: β€œMindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”