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Etl Informatica Developer Jobs in Connecticut (NOW HIRING)

nLeague

.Net Developer

Hartford, CT · On-site

$48.75 - $64.25/hr

CT OEC Position: .Net Developer Location: 450 Columbus Blvd., Suite 1202, Hartford, Connecticut ... Integrations are implemented via direct database access, SSIS/ETL, file interfaces, and scheduled ...

Mohegan

Data Warehouse Engineer

Uncasville, CT · On-site

The Data Warehouse Engineer will be responsible for designing, developing, and maintaining complex ETL workflows using enterprise-class tools such as Informatica. This includes extracting data from ...

nLeague

Senior Tableau Developer

Hartford, CT · On-site

Specifically, the candidate will be responsible for creating/maintaining SSRS reports and SSIS ETL ... Refer to the State contracts for IT Professional Services Agreement (22PSX0163) for experience and ...

Troutman Pepper

Senior Data Engineer

Hartford, CT · Remote

$106K - $145K/yr

Design, develop, and maintain ETL processes and data structures following best practices. * Work ... Ability to synthesize information from a wide variety of sources and produce clear, concise, client ...

Troutman Pepper

Senior Data Engineer

Stamford, CT · Remote

$113K - $153K/yr

Design, develop, and maintain ETL processes and data structures following best practices. * Work ... Ability to synthesize information from a wide variety of sources and produce clear, concise, client ...

Galent

Snowflake Data Lead with Python

Hartford, CT · On-site

$141K - $173K/yr

Develop ETL pipelines using Snowflake SQL. * Perform data ingestion by extracting data from ... information, protected veteran status, or any other characteristic protected by applicable law ...

Whiz Global LLC

Data Warehouse Engineer

Salem, CT · On-site

Data Warehouse Engineer (Informatica) Location: Uncasville, CT (Hybrid) Duration: FTE Experience- 8 ... Design, develop, and maintain complex ETL workflows using enterprise tools such as Informatica

TecTammina

OFSAA data modeler

Norwalk, CT

$55 - $71.25/hr

Informatica, Exadata, OBIEE etc. Good exposure to Data level testing, Data validation, Quality & SIT Working knowledge of BI applications Desirable Skill Set : ETL/Informatica Qualifications Bachelor ...

Pwc

Data Engineer - Manager

Stamford, CT

You can also build and enhance ETL/ELT pipelines, manage data warehouses and data lakes, and ... and Information Science, Systems Engineering, Electrical Engineering, Chemical Engineering ...

Pwc

Data Engineer - Manager

Hartford, CT

You can also build and enhance ETL/ELT pipelines, manage data warehouses and data lakes, and ... and Information Science, Systems Engineering, Electrical Engineering, Chemical Engineering ...

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All JobsEtl Informatica Developer JobsEtl Informatica Developer Jobs in Connecticut

Etl Informatica Developer information

See Connecticut salary details

$9

$55

$67

How much do etl informatica developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for etl informatica developer in Connecticut is $55.50, according to ZipRecruiter salary data. Most workers in this role earn between $49.86 and $64.04 per hour, depending on experience, location, and employer.

Is informatica still in demand?

Etl Informatica Developers are still in demand due to ongoing data integration needs across industries. Proficiency in Informatica PowerCenter, data warehousing, and related tools remains valuable as organizations prioritize data management and analytics capabilities.

What is an ETL Informatica Developer?

An ETL Informatica Developer is a professional who designs, develops, and maintains data integration solutions using Informatica tools. They are responsible for extracting data from various sources, transforming the data into a suitable format, and loading it into target systems such as data warehouses. Their role is critical in ensuring data quality, consistency, and reliability across enterprise systems. ETL Informatica Developers often work closely with data analysts, database administrators, and business stakeholders to support data-driven decision-making. They also troubleshoot and optimize ETL processes to enhance performance and efficiency.

Are ETL developers in demand?

ETL Informatica developers are in high demand due to the increasing need for data integration and management in organizations. Their skills in designing and maintaining data pipelines, along with proficiency in tools like Informatica, SQL, and data warehousing, make them valuable in various industries seeking to optimize data workflows.

What is the difference between Etl Informatica Developer vs Data Warehouse Developer?

AspectEtl Informatica DeveloperData Warehouse Developer
Primary FocusDesigning and implementing ETL processes using Informatica toolsDesigning, developing, and maintaining data warehouse architectures
Required SkillsInformatica PowerCenter, SQL, data modelingData modeling, SQL, ETL processes, data warehousing concepts
CertificationsInformatica certifications often preferredData warehousing certifications may be advantageous
Work EnvironmentTypically in BI or data integration teams within various industriesOften in analytics, BI, or data engineering teams across industries

While both roles involve working with data integration and warehousing, an Etl Informatica Developer specializes in creating ETL workflows using Informatica tools, whereas a Data Warehouse Developer focuses on designing and maintaining the overall data warehouse architecture. The roles often overlap but differ in scope and specific skill sets.

What are the key skills and qualifications needed to thrive as an ETL Informatica Developer, and why are they important?

To thrive as an ETL Informatica Developer, you need strong skills in data warehousing, SQL, and ETL processes, typically supported by a degree in computer science or a related field. Proficiency with Informatica PowerCenter, relational databases, and experience with data integration tools and scripting languages are essential. Analytical thinking, problem-solving, and effective communication make someone stand out in this position. These skills ensure accurate, efficient data transformation and integration, which are critical for supporting business intelligence and analytics objectives.

What is the role of ETL informatica developer?

An ETL Informatica Developer designs, develops, and maintains data integration workflows using Informatica PowerCenter to extract, transform, and load data from various sources into target systems. They ensure data quality, optimize performance, and may work with SQL, data modeling, and related tools in a data warehousing environment.

What is the salary of informatica ETL developer?

The salary of an Informatica ETL developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in data warehousing and cloud platforms may earn higher salaries.

What Does an ETL Informatica Developer Do?

An ETL Informatica developer is in charge of the complete development lifecycle of software that uses Informatica tools to store data. Your duties in this career are to design, configure, develop, and write code and implement programs while monitoring the integrity of the data you manage. Your responsibilities include integrating Informatica systems, working with extract transform load (ETL) systems, conducting business data analysis, writing technical design specifications, providing updates and maintenance, and troubleshooting and testing program issues. As an ETL Informatica developer, you also work with large databases, conduct data quality tests, check data security, and ensure all processes flow smoothly.

What are some common challenges faced by ETL Informatica Developers during data integration projects?

ETL Informatica Developers often encounter challenges such as handling large volumes of data, ensuring data quality and consistency, and meeting tight project deadlines. They may also need to troubleshoot performance bottlenecks in ETL workflows and manage complex data transformations to meet business requirements. Collaboration with data analysts, database administrators, and business stakeholders is key to resolving issues quickly and delivering reliable data pipelines.
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Etl Informatica Developer jobs near you
Infographic showing various Etl Informatica Developer job openings in Connecticut as of July 2026, with employment types broken down into 23% Full Time, and 77% Contract. Highlights an 93% In-person, and 7% Remote job distribution, with an average salary of $115,440 per year, or $55.5 per hour.

.Net Developer

nLeague

Hartford, CT • On-site

$48.75 - $64.25/hr

Contractor

Re-posted yesterday

Job description

Job ID: 65277

Department: CT OEC

Position: .Net Developer

Location: 450 Columbus Blvd., Suite 1202, Hartford, Connecticut 06103 (Hybrid)

Duration: 6+ Months

Job description:

  • Software Application Developer – Application Modernization
  • Position Summary
    The Office of Early Childhood (OEC) is hiring a Software Application Developer to implement and maintain server side and UI components as part of a legacy-to-modernization effort. The project targets .NET Framework 4.8 and uses Visual Studio 2022 for development.  This is a hybrid position requiring 2 in office days.
  • This role focuses on fullstack application development (server and UI), database integration, ETL/SSIS collaboration, performance and security hardening, and CI/CD support within an Agile Scrum team. Integrations are implemented via direct database access, SSIS/ETL, file interfaces, and scheduled jobs.

Key Responsibilities:

  • Requirements Analysis & Documentation
  • Collaborate with product owners, business stakeholders, and architects to elicit, analyze, and document technical and functional requirements.
  • Translate business requirements into developer tasks, acceptance criteria, and Azure DevOps work items.
  • Produce and maintain technical design notes, screen/interface mappings, and operational runbooks.

Application Development & Implementation

  • Design, implement, and refactor serverside components using C# and ASP.NET MVC targeting .NET Framework 4.8.
  • Build and maintain Razor views and client behaviors using HTML5, CSS3, JavaScript, jQuery, and Bootstrap.
  • Implement business logic, background jobs, scheduled tasks (Windows services / Task Scheduler), and server-side processing without introducing API layers.
  • Use Entity Framework or ADO.NET and stored procedures for direct database access and transactional logic.
  • Participate in code reviews and enforce coding standards, security, and maintainability best practices.

Database, Integration & ETL Collaboration

  • Work with Azure SQL / SQL Server schema, stored procedures, indexing and performance tuning.
  • Collaborate with data engineers on SSIS packages, ETL processes, and file-based interfaces; validate integration points and data flows.
  • Implement data access patterns that support migration validation and referential integrity checks.

Quality, Performance & Security

  • Profile and resolve performance issues; implement caching, batching, and asynchronous processing where appropriate.
  • Apply secure coding practices; implement authentication/authorization used by the project (Windows auth, Forms auth, or Azure AD as applicable).
  • Assist with operational support: logging, monitoring, diagnostics and incident response runbooks.

DevOps & Release Management

  • Contribute to CI/CD pipeline definitions and maintenance in Azure DevOps (builds, tests, packaging, deployments).
  • Produce deployment artifacts and support automated deployments to test, staging, and production environments.
  • Maintain deployment documentation and rollback plans.

Agile/Scrum Collaboration

  • Participate in all Scrum ceremonies (daily standups, sprint planning, reviews, retrospectives).
  • Collaborate closely with QA, data migration specialists, and business SMEs to deliver sprint goals.

Technical Skills & Qualifications

  • Required
  • Strong professional experience with C# and .NET Framework 4.8 (ASP.NET MVC, Razor views).
  • Experience with Entity Framework and/or ADO.NET, T-SQL, stored procedures, and query performance tuning on SQL Server / Azure SQL.
  • Proficiency with front-end technologies used by the project: HTML5, CSS3, JavaScript, jQuery, Bootstrap.
  • Practical experience with Azure DevOps: Git source control, build/release pipelines, work item and test management.
  • Familiarity with Visual Studio 2022 for day-to-day development and debugging.
  • Strong troubleshooting skills and experience resolving production defects and performance issues.
  • Preferred

·          Experience with unit and integration testing frameworks and test automation.

·          Handson experience with SSIS or similar ETL tooling and coordinating application-side integration with ETL processes.

·          Prior experience modernizing legacy .NET Framework applications in public-sector or enterprise contexts.

·          Familiarity with Windows services, scheduled tasks, or job schedulers used to run background processing.

·          Experience with application logging/telemetry and operational runbooks.

·          Knowledge of security/access controls for enterprise applications and data handling best practices.

·          Exposure to accessibility (WCAG) and cross-browser compatibility testing.

  • Key Deliverables

·          Implemented user stories with server and UI components.

·          Technical design documents, UI mapping, and runbooks for operational support.

·          Database schema updates, stored procedures, and performance tuning changes.

·          SSIS/ETL coordination artifacts and integration test results.

·          Unit/integration test artifacts and CI pipeline results in Azure DevOps.

·          Deployment artifacts, pipeline definitions, and rollback/runbook documentation.

·          Status reports, defect logs, and knowledge transfer materials.