

Intell Workforce Group
Ab-Initio Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Ab Initio Engineer, a 24-month W2 contract located in Wilmington, DE (3 days onsite, 2 days remote). Requires 5 years of software engineering experience, expertise in Ab Initio, Unix, Oracle, and messaging systems.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
Unknown
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🗓️ - Date
February 5, 2026
🕒 - Duration
More than 6 months
-
🏝️ - Location
Hybrid
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📄 - Contract
W2 Contractor
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🔒 - Security
Unknown
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📍 - Location detailed
Newark, DE
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🧠 - Skills detailed
#Compliance #Scripting #Oracle #Batch #Ab Initio #Consulting #JSON (JavaScript Object Notation) #Kafka (Apache Kafka) #Unix
Role description
ONLY W2 CANDIDATES
Role: Senior Ab Initio Engineer
Location: Wilmington, DE (3 days onsite and 2 days remote)
Duration: 24-month contract
Type: ONLY W2
Responsibilities:
• Consult on complex initiatives with broad impact and contribute to large-scale planning for Software Engineering
• Review and analyze multi-faceted, large-scale, or long-term engineering challenges that require in-depth evaluation of multiple variables, including unprecedented or intangible factors
• Contribute to the resolution of complex technical issues, ensuring alignment with internal policies, procedures, and compliance standards
• Strategically collaborate and consult with client personnel to meet deliverables and drive successful outcomes
Required Qualifications:
• 5 years of Software Engineering experience, or equivalent demonstrated through work experience, consulting, training, military service, or education
• Expertise with Ab Initio Co> Op System and GDE
• Strong experience with Unix systems and scripting
• Proficiency with Oracle
• Experience with messaging systems such as Kafka or IBM MQ
• Hands-on experience with Ab Initio components that interact with messaging systems like Kafka
• Skilled in converting database objects to JSON
• Experienced with large volumes of data in batch processing environments
• Proficient in performance tuning for batch processes
• Experienced in creating asynchronous micro-batches (nonlinear batch processing)
• Familiarity with Autosys
• Familiarity or experience with Mainframe systems
• Expertise in Ab Initio batch processes
ONLY W2 CANDIDATES
Role: Senior Ab Initio Engineer
Location: Wilmington, DE (3 days onsite and 2 days remote)
Duration: 24-month contract
Type: ONLY W2
Responsibilities:
• Consult on complex initiatives with broad impact and contribute to large-scale planning for Software Engineering
• Review and analyze multi-faceted, large-scale, or long-term engineering challenges that require in-depth evaluation of multiple variables, including unprecedented or intangible factors
• Contribute to the resolution of complex technical issues, ensuring alignment with internal policies, procedures, and compliance standards
• Strategically collaborate and consult with client personnel to meet deliverables and drive successful outcomes
Required Qualifications:
• 5 years of Software Engineering experience, or equivalent demonstrated through work experience, consulting, training, military service, or education
• Expertise with Ab Initio Co> Op System and GDE
• Strong experience with Unix systems and scripting
• Proficiency with Oracle
• Experience with messaging systems such as Kafka or IBM MQ
• Hands-on experience with Ab Initio components that interact with messaging systems like Kafka
• Skilled in converting database objects to JSON
• Experienced with large volumes of data in batch processing environments
• Proficient in performance tuning for batch processes
• Experienced in creating asynchronous micro-batches (nonlinear batch processing)
• Familiarity with Autosys
• Familiarity or experience with Mainframe systems
• Expertise in Ab Initio batch processes





