What are the responsibilities and job description for the Data Engineer position at Largeton Group?
Job Title: Senior Data Engineer
Location: Merrimack, NH OR Durham, NC
Work Mode: Hybrid (Onsite every alternate week Monday to Friday)
Duration: Long-Term Contract
Important Notes
We are seeking a highly skilled Senior Data Engineer to join Fidelity s Asset Management Technology (AMT) team. This role focuses on building scalable, high-performance data solutions supporting investment management platforms, including mutual funds and ETFs.
The ideal candidate will have strong expertise in Oracle PL/SQL, SQL scripting, ETL processes, and modern data warehousing technologies, along with the ability to work in a fast-paced, Agile-driven environment.
Key Responsibilities
Data Engineering & Development
Required Qualifications
The Asset Management Technology (AMT) team supports:
Location: Merrimack, NH OR Durham, NC
Work Mode: Hybrid (Onsite every alternate week Monday to Friday)
Duration: Long-Term Contract
Important Notes
- Must be open to alternate week onsite (5 days/week onsite every other week)
- Only local or nearby candidates preferred (no relocation)
- Strong financial domain experience preferred
We are seeking a highly skilled Senior Data Engineer to join Fidelity s Asset Management Technology (AMT) team. This role focuses on building scalable, high-performance data solutions supporting investment management platforms, including mutual funds and ETFs.
The ideal candidate will have strong expertise in Oracle PL/SQL, SQL scripting, ETL processes, and modern data warehousing technologies, along with the ability to work in a fast-paced, Agile-driven environment.
Key Responsibilities
Data Engineering & Development
- Design, develop, and maintain scalable data pipelines and data solutions
- Build high-quality, efficient, and reliable data processing systems
- Develop and optimize Oracle PL/SQL code and SQL scripts
- Work with ETL tools like Informatica
- Develop and manage data workflows in Snowflake Data Warehouse
- Ensure data quality, integrity, and consistency
- Design data models using:
- Transactional systems
- Data marts
- Enterprise data warehouses
- Perform quantitative and multidimensional data analysis
- Identify data gaps, patterns, and optimization opportunities
- Tune database performance and optimize queries
- Improve data processing efficiency and scalability
- Work with cloud technologies (AWS preferred)
- Support modernization initiatives using:
- APIs
- Java-based applications
- Follow CI/CD processes using:
- Git
- Jenkins
- Maven
- Docker
- Participate in Agile methodologies (Scrum / Kanban)
- Collaborate with cross-functional teams
Required Qualifications
- Strong experience as a Data Engineer in financial services domain
- Proven experience building enterprise-scale data engineering solutions
- Expertise in:
- Oracle PL/SQL
- SQL scripting
- Database performance tuning
- Strong knowledge of:
- ETL tools (Informatica)
- Data warehousing (Snowflake)
- Strong data modeling experience
- Understanding of:
- Data marts
- Data warehouses
- Transactional systems
- Python
- Java
- REST APIs
- AWS / Cloud technologies
- Microservices exposure
- Strong analytical and problem-solving skills
- Ability to work independently and in team environments
- Excellent communication skills (written & verbal)
The Asset Management Technology (AMT) team supports:
- Investment management
- Trading
- Research
- Investment operations
- Mutual funds
- ETFs
- Strategic advisor products