Top 50 Informatica developer Jobs in Vienna, Va

Senior Python Developer
Technology Ventures —McLean, VA
- Full-time
- Computer science
- Computer Science
- SQL
Quick Apply
Test Automation Developer â ETL/API/Rules
CGI Group, Inc. —Arlington, VA
- $100,000 - $200,000 a year
- Java
- Analysis skills
- Bachelor's degree
- Paid parental leave
- Paid holidays
DC-DADS-0613-02 - Application Developer - Senior
SILLC —Washington, DC
- Email
- System design
- 11+ years
- Research
DC-DSAP-0612-02 - Senior App Developer (Backend)
SILLC —Washington, DC
- Email
- 11+ years
- Research
- Analysis skills
Oracle PL/SQL Developer / Developer DBA
Guidehouse —McLean, VA
- Full-time
- 5 years
- System design
- Analysis skills
- Health savings account
- Paid holidays
IICS Developer
Technology Ventures —McLean, VA
- Contract
- Computer science
- Computer Science
- Bachelor's degree
Alteryx Developer (ETL)
Synectics for Management Decisions, Inc —Alexandria, VA
- 5 years
- Engineering
- Office
- Disability insurance
- Health insurance
Quick Apply
BMS System Developer/Admin
Teknatio —Washington, DC
- Computer science
- Computer Science
- Mid-level
Sr. Associate - Sr. MSTR Developer
Continuum Tech —Fairfax, VA
- Full-time
- Remote
- Background check
- Customer service
- 3 years
Quick Apply
Database Developer
ABD Solutions —Chantilly, VA
- Email
- Computer Science
- Mid-level
- Master's degree
Software Developer
Guidehouse —McLean, VA
- Full-time
- 6 years
- Java
- Bachelor's degree
- Commuter assistance
- Health savings account
Software Developer
QualSoft —Ashburn, VA
- Email
- Microsoft Access
- Azure
- Mid-level
ETL Informatica Developer
MANTECH —Ashburn, VA
- Full-time
- Azure
- 5 years
- Bachelor of Science
Software Engineer / ETL Developer
VASS —Herndon, VA
- Computer Science
- Mid-level
- SQL
Applications Developer Senior (.NET)
AHU Technologies Inc —Washington, DC
- $61 - $68 an hour
- Full-time
- Hybrid work
- 11+ years
- Research
- Java
- Work from home
Quick Apply
Oracle OIC/ETL Specialist
Powersolv —Washington, DC
- $80 an hour
- Contract
- Office
- 3 years
- In-person
Quick Apply
ETL Developer
9th Way Insignia —Washington, DC
- $77,135 - $89,000 a year
- Computer Science
- 5 years
- Mid-level
- Health savings account
- Paid holidays
Quick Apply
Software Developer (Java / ETL)
Guidehouse —McLean, VA
- Full-time
- 7 years
- System design
- Java
- Commuter assistance
- Health savings account
ETL Developer
Orison Solutions LLC —McLean, VA
- $45 - $50 an hour
- Senior level
Quick Apply
Mulesoft Developer
Accenture —Arlington, VA
- $59,100 - $196,000 a year
- Full-time
- Azure
- Oracle
- Mid-level
- Paid holidays
- Disability insurance
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informatica developer jobs near vienna, va

Senior Python Developer

Technology Ventures -
McLean, VA

Quick Apply

Job Details

Full-time | Contract

Qualifications

AI models
Data integrity assurance
TensorFlow
Data model design
Commercial use (data warehousing systems)
Performance tuning
Technical engineering
Data Integration (Data management)
Data modeling projects
Data validation techniques
Spark
AI platforms (beyond public GPTs)
Computational framework
Schema design
SQL
Spark implementation
Machine intelligence
Data integrity process (data warehousing)
Version control systems
Query execution time improvement
Implementing APIs
Machine learning libraries
System tuning
Query management
Machine learning frameworks
Data analytics technologies

Full Job Description

Must Have Qualifications:5+ years of engineering experience with at least 2 years of recent Python experience, specializing in heavy data applications. Demonstrates strong data integrity skills and proficiency in SQL, with a proven track record of leading data-focused projects.

We are seeking an experienced Senior Python Developer to join our team. The ideal candidate will have a strong background in Python development, PostgreSQL, Flask or FastAPI, and data transformation using modern data-processing frameworks. You will be responsible for designing, developing, and maintaining data-intensive applications and ETL pipelines. Experience with Informatica and scalable data transformation approaches is preferred.

Responsibilities:

Design, build, and maintain scalable Python applications for data processing and analytics.

Develop RESTful APIs using Flask or FastAPI.

Implement and optimize complex SQL queries and database structures in PostgreSQL.

Architect and maintain ETL pipelines using Informatica, ensuring data quality and integrity.

Work with large datasets, ensuring efficient data ingestion, transformation, and storage.

Develop and optimize data transformation workflows using PySpark.

Collaborate with cross-functional teams to define technical requirements and deliver solutions.

Troubleshoot and resolve issues in production environments.

Mentor junior developers and contribute to best practices.

Requirements:

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

5+ years of professional experience as a Python developer.

3+ years of experience with PostgreSQL, including database design and performance tuning.

3+ years of experience developing APIs with Flask or FastAPI.

Proven experience working with large datasets and data-intensive applications.

Experience integrating AI or machine learning models into data pipelines or applications.

Familiarity with Python-based machine learning libraries such as scikit-learn, TensorFlow, or PyTorch.

2+ years of experience with data transformation using PySpark, Dask, Polars, etc.

Strong understanding of data modeling, data warehousing, and data integration concepts.

Experience with version control systems (e.g., Git).

Excellent problem-solving skills and attention to detail.

Strong communication and teamwork abilities.

Preferred Qualifications:

Hands-on experience with Informatica and ETL processes.

Experience with cloud platforms.

Familiarity with containerization (Docker, Kubernetes).

Knowledge of data visualization tools and techniques.

Work Location: In person

Quick Apply

Refine Your Search

informatica developer jobs in vienna, va

Senior Python Developer

Test Automation Developer â ETL/API/Rules

DC-DADS-0613-02 - Application Developer - Senior

DC-DSAP-0612-02 - Senior App Developer (Backend)

Oracle PL/SQL Developer / Developer DBA

IICS Developer

Alteryx Developer (ETL)

BMS System Developer/Admin

Sr. Associate - Sr. MSTR Developer

Database Developer

Software Developer

Software Developer

ETL Informatica Developer

Software Engineer / ETL Developer

Applications Developer Senior (.NET)

Oracle OIC/ETL Specialist

ETL Developer

Software Developer (Java / ETL)

ETL Developer

Mulesoft Developer

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