Sr Tableau Report Developer

DCF is seeking a
Senior-Level Lead Full Stack Developer
with strong expertise in
Tableau reporting and ETL development
. The consultant will participate in all phases of the
Software Development Life Cycle (SDLC)and support both
existing .NET applications
and the
new SACWIS/CCWIS system
.

The candidate will collaborate closely with the
System Integrator (SI)to ensure:

Verification of deliverables

Knowledge transfer

Ongoing maintenance and support for assigned modules

Key responsibilities include
Tableau report development
,
SSIS/ETL solutions
,
SOA integrations
, and
data architecture support
.

Highly organized, proactive, and self-directed

Strong ownership from
requirements through implementation

Excellent analytical, abstract thinking, and problem-solving skills

Strong written and verbal communication skills

Develop and maintain
Tableau reports
.

Assist in
database architecture design
, including data marts, dictionaries, and logical/physical models.

Develop strategies for
data acquisition, quality, and discrepancy resolution
.

Support
data migration and integration
from legacy to modern platforms.

Develop and maintain complexT-SQL scripts, stored procedures, and triggers
.

Access and integrate data from
DB2, SQL Server, and other databases
.

Design and implement
ETL/ELT solutions
for ingestion, cleansing, and distribution.

Apply
data analytics best practices
and near-real-time data solutions.

Coordinate with
Business Analysts and end users
to validate requirements.

Integrate
external data sources
with in-house systems.

Test, validate, and reconcile
ETL data flows
.

Design and implement
data conversion strategies
.

Optimize
SSIS packages and SQL performance
.

Design SSIS packages for
FTP/SFTP file transfers
.

Participate in all SDLC stages: requirements, mapping, extraction, loading, testing, troubleshooting, documentation, optimization, and maintenance.

Deploy Tableau reports to
Tableau Server / integrated SharePoint Report Server
.

Develop advanced Tableau reports including:

QUANTUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. QUANTUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters.

Nor will QUANTUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract