

Intell Workforce Group
Ab-Initio Engineer
β - 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.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
Unknown
-
ποΈ - Date
February 5, 2026
π - Duration
More than 6 months
-
ποΈ - Location
Hybrid
-
π - Contract
W2 Contractor
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π - Security
Unknown
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π - Location detailed
Newark, DE
-
π§ - 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:
β’ Consult on complex initiatives with broad impact and contribute to large-scale planning for Software Engineering
β’ 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
β’ Contribute to the resolution of complex technical issues, ensuring alignment with internal policies, procedures, and compliance standards
β’ Strategically collaborate and consult with client personnel to meet deliverables and drive successful outcomes
Required Qualifications:
β’ 5 years of Software Engineering experience, or equivalent demonstrated through work experience, consulting, training, military service, or education
β’ Expertise with Ab Initio Co> Op System and GDE
β’ Strong experience with Unix systems and scripting
β’ Proficiency with Oracle
β’ Experience with messaging systems such as Kafka or IBM MQ
β’ Hands-on experience with Ab Initio components that interact with messaging systems like Kafka
β’ Skilled in converting database objects to JSON
β’ Experienced with large volumes of data in batch processing environments
β’ Proficient in performance tuning for batch processes
β’ Experienced in creating asynchronous micro-batches (nonlinear batch processing)
β’ Familiarity with Autosys
β’ Familiarity or experience with Mainframe systems
β’ 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:
β’ Consult on complex initiatives with broad impact and contribute to large-scale planning for Software Engineering
β’ 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
β’ Contribute to the resolution of complex technical issues, ensuring alignment with internal policies, procedures, and compliance standards
β’ Strategically collaborate and consult with client personnel to meet deliverables and drive successful outcomes
Required Qualifications:
β’ 5 years of Software Engineering experience, or equivalent demonstrated through work experience, consulting, training, military service, or education
β’ Expertise with Ab Initio Co> Op System and GDE
β’ Strong experience with Unix systems and scripting
β’ Proficiency with Oracle
β’ Experience with messaging systems such as Kafka or IBM MQ
β’ Hands-on experience with Ab Initio components that interact with messaging systems like Kafka
β’ Skilled in converting database objects to JSON
β’ Experienced with large volumes of data in batch processing environments
β’ Proficient in performance tuning for batch processes
β’ Experienced in creating asynchronous micro-batches (nonlinear batch processing)
β’ Familiarity with Autosys
β’ Familiarity or experience with Mainframe systems
β’ Expertise in Ab Initio batch processes





