Tableau SSRS Problem Solving Skills Developer

COOLSOFT; Hartford (CT); Hybrid; USD 90,000 - 130,000; Full time

Job summary

COOLSOFT in Hartford, CT is seeking a Lead Full Stack Developer to support SDLC activities across requirements, design, development, testing, and maintenance. You will work on .NET-related modules, SSRS reports, and ETL processes within a SACWIS context, coordinating with SI partners to ensure knowledge transfer and ongoing support.

The role emphasizes data integration, performance tuning of SSIS/SQL, and developing Tableau reports for stakeholders.

Qualifications

• Senior level Lead Full Stack Developer capable of SDLC oversight.
• Experience creating/maintaining SSRS reports and SSIS ETL packages.
• Strong data integration, SOA, and data performance optimization skills.

Responsibilities

• Develops Tableau Reports.
• Assist in the design and development of the database architecture including relational data structures, data marts, data dictionaries and logical and physical data models.
• Develop strategies for data acquisitions, data quality and data discrepancy.
• Assist in migration and integration of data and processes from legacy systems to new applications and new technologies.
• Develop and maintain efficient, well documented custom SQL scripts, stored procedures, triggers using Microsoft T-SQL in accordance with defined business rules and requirements to support application development.
• Must have the ability to access data stored in a variety of database management systems such as DB2, SQL Server and other.
• Design, develop and implement ETL/ ELT solutions for data ingestion, cleansing, business rules execution and Data Distribution.
• Implementing Data Analytics best practices in designing data modeling, ETL Pipelines, Near time data solutions.
• Coordinate with Business Analyst and users to validate requirements.
• Implementing solutions to integrate external data with inhouse data.
• Perform tests and validate data flows and prepare ETL processes according to business requirements.
• Designing and implement a data conversion strategy from legacy to new platforms.
• Perform design validation, reconciliation and error handling in data load processes.
• Optimize SSIS Package execution and SQL execution to optimize data load performance.
• Design SSIS packages using data exchange tasks such as File transfer and Secured File transfer. Ability to import and export files from FTP/SFTP.
• Involvement in all stages like Requirements gathering, Data mapping, Data extraction, Data loading, Data testing, Troubleshooting, documentation, performance optimization and maintenance.
• Development of different kind of reports using Tableau as per user requirement and deploying to report server/ integrated SharePoint report server.
• Experience using dynamic grouping fields, dynamic group sorti

Skills

Tableau

SQL Queries

SSRS

Problem Solving Skills

Tools

SSIS

SQL Server

DB2

Job description

Tableau SSRS Problem Solving Skills Developer

(Jobs in Hartford, CT)

Requirement id 159385

Job title Developer

Job location in Hartford, CT

Skills required Tableau, SQL Queries, SSRS, Problem Solving Skills

Open Date 22-Oct-2026

Close Date

Job type Contract

Duration 12 Months

Compensation DOE

Status requirement ---

Job interview type ---

Job Description Developer: Tableau, SQL Queries, SSRS, Problem Solving Skills

Start date :11/22/2026

End Date :11/14/2027

Submission deadline :11/21/2026

Client Info : CT DCF

Note:

• Candidate Must Be Local
• Position Location: Hybrid

Description:

The agency needs the service of a senior level Lead Full Stack Developer. The candidate will serve in the capacity of a Lead Developer participating in various SDLC processes including requirements verification, design and development, testing, maintenance, and support activities per the direction of agency management. The specific focus of this candidate will be the to be part of the team which supports existing .NET applications as well as to participates in the SDLC process of the new SACWIS system and work with the System Integrator to ensure the transfer of knowledge and on-going maintenance of the solution for a given module. Specifically, the candidate will be responsible for creating/maintaining SSRS reports and SSIS ETL packages ,supporting SOA integration initiatives and participating in the SDLC process which includes meetings with the SI, verification of deliverables such as requirements, design, testing, and environment configuration.

Specific Services Required:

In the role of the Lead Developer, the following services are required:

• Must be very organized, pro-active and self-directed.
• Must be self-starter and driven. Must Drive the work from requirements to implementation.
• Must have very strong abstract thinking and problem-solving skills.
• Must have very good verbal and written communication skills.

In this role, the following services are required:

1. Develops Tableau Reports.
2. Assist in the design and development of the database architecture including relational data structures, data marts, data dictionaries and logical and physical data models.
3. Develop strategies for data acquisitions, data quality and data discrepancy.
4. Assist in migration and integration of data and processes from legacy systems to new applications and new technologies.
5. Develop and maintain efficient, well documented custom SQL scripts, stored procedures, triggers using Microsoft T-SQL in accordance with defined business rules and requirements to support application development.
6. Must have the ability to access data stored in a variety of database management systems such as DB2, SQL Server and other.
7. Design, develop and implement ETL/ ELT solutions for data ingestion, cleansing, business rules execution and Data Distribution.
8. Implementing Data Analytics best practices in designing data modeling, ETL Pipelines, Near time data solutions.
9. Coordinate with Business Analyst and users to validate requirements.
10. Implementing solutions to integrate external data with inhouse data.
11. Perform tests and validate data flows and prepare ETL processes according to business requirements.
12. Designing and implement a data conversion strategy from legacy to new platforms.
13. Perform design validation, reconciliation and error handling in data load processes.
14. Optimize SSIS Package execution and SQL execution to optimize data load performance.
15. Design SSIS packages using data exchange tasks such as File transfer and Secured File transfer. Ability to import and export files from FTP/SFTP.
16. Involvement in all stages like Requirements gathering, Data mapping, Data extraction, Data loading, Data testing, Troubleshooting, documentation, performance optimization and maintenance.
17. Development of different kind of reports using Tableau as per user requirement and deploying to report server/ integrated SharePoint report server.
18. Experience using dynamic grouping fields, dynamic group sorti

EOE Protected Veterans/Disability