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Contract Data Annotation Jobs in Appleton, WI (NOW HIRING)

Lorven Technologies

SAP SME Consultant - ABAP

Neenah, WI · On-site

$63.25 - $85.75/hr

... Contract Note: Technical + we're looking for someone to work as a business analyst too Role ... The ideal candidate will be proficient in custom development, Z-table data extraction, and ...

Lorven technologies

SAP SME Consultant - ABAP

Neenah, WI · On-site

$80 - $85/hr

... Contract Note: Technical + we're looking for someone to work as a business analyst too Role ... The ideal candidate will be proficient in custom development, Z-table data extraction, and ...

All JobsContract Data Annotation JobsContract Data Annotation Jobs in Appleton, WI

Contract Data Annotation information

What is the difference between Contract Data Annotation vs Data Labeler?

AspectContract Data AnnotationData Labeler
CredentialsBasic computer skills, attention to detailBasic computer skills, attention to detail
Work EnvironmentRemote or on-site, project-basedRemote or on-site, task-based
Industry UsageAI/ML training, tech companiesAI/ML training, tech companies
Job FocusAnnotating data for machine learning modelsLabeling data to improve AI algorithms

Contract Data Annotation involves completing specific annotation projects for AI training, often on a contractual basis. Data Labelers focus on labeling data to enhance machine learning models, typically performing similar tasks. Both roles require attention to detail and are used in AI/ML industries, but Contract Data Annotation emphasizes project-based work with defined deliverables.

What is a contract data annotation?

A contract data annotation job involves labeling or tagging data—such as images, text, audio, or video—according to specific guidelines, usually on a temporary or project-based contract. These annotations help train machine learning models by providing accurate, human-labeled examples for algorithms to learn from. Contract workers are typically hired for a set period or project and may work remotely or on-site, depending on the employer. The work requires attention to detail, adherence to quality standards, and sometimes familiarity with specialized annotation tools.

What are the key skills and qualifications needed to thrive as a contract data annotation specialist?

To thrive as a Contract Data Annotation Specialist, you need a keen eye for detail, strong analytical skills, and familiarity with data labeling standards, often supported by experience in data management or related fields. Proficiency with annotation platforms (such as Labelbox, Prodigy, or CVAT) and basic knowledge of data formats like JSON or XML are commonly required. Excellent communication, time management, and the ability to work independently help individuals excel in this often remote and deadline-driven role. These skills ensure high-quality, accurate data annotations that are vital for training reliable machine learning models.

What are some common challenges faced by contract data annotation professionals, and how can they be effectively managed?

Contract data annotation professionals often encounter challenges such as maintaining consistency in labeling, managing tight project deadlines, and ensuring data privacy. These challenges can be effectively managed by following detailed annotation guidelines, utilizing collaborative tools for team communication, and participating in regular quality assurance checks. Staying organized and proactive about seeking clarification from project leads also helps ensure high-quality, accurate results and a smooth workflow.
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Contract Data Annotation jobs near you

SAP ABAP Consultant (ECC & S/4HANA)

Vertex Elite LLC

Neenah, WI • On-site

$62 - $84/hr

Contractor

Re-posted 20 days ago

Job description

Job Description: SAP ABAP Consultant (ECC & S/4HANA)
Location: Neenah or Oconomowoc in Wisconsin area  (Day one onsite submits only who is local or who can be ready to relocate to WI)
Duration: Long Term Contract

Role Overview

We are seeking a highly skilled SAP ABAP Consultant with deep experience across ECC and S/4HANA environments. The ideal candidate will be proficient in custom development, Z-table data extraction, and preparing detailed technical documentation that maps extracted data to business logic. This role requires strong analytical capabilities, performance tuning expertise, and cross-functional collaboration.

Key Responsibilities

  • Develop, enhance, and maintain ABAP programs in ECC and S/4HANA systems.
  • Extract and analyze data from custom Z-tables across modules (FI, MM, SD, HR, etc.).
  • Collaborate with functional teams to understand business logic and data dependencies.
  • Prepare comprehensive technical documentation including:

oData extraction logic

oField-level mappings

oBusiness rule interpretation

oSource-to-target lineage

  • Perform performance tuning and optimization of custom reports and data extraction routines.
  • Conduct unit testing and support integration testing with functional teams.
  • Ensure adherence to SAP development standards and naming conventions.
  • Support migration and transformation initiatives involving ECC to S/4HANA.

Required Skills & Experience

Core ABAP (ECC & S/4HANA)

  • Classical & OO ABAP programming
  • ALV Reports (Classical and OO)
  • BDC, BAPI, RFC, SmartForms, Adobe Forms
  • User Exits, Customer Exits, BADIs
  • Function Modules, Modularization, Macros

Advanced ABAP (S/4HANA-centric)

  • CDS Views (Basic & Composite)
  • AMDP (ABAP Managed Database Procedures)
  • OData Services and Fiori integration
  • ABAP RESTful Programming Model (RAP)
  • Core Data Services annotations
  • Business Object Processing Framework (BOPF)

Data Handling & Extraction

  • Z-table extraction with joins, filters, delta logic
  • Performance tuning of SELECT statements
  • Open SQL and Native SQL usage
  • Data dictionary object creation (Z tables, views, domains, data elements)
  • Handling clustered and pooled tables (ECC legacy)

Documentation & Technical Design

  • Technical Specification Document (TSD) preparation
  • Field-level mapping and source-to-target lineage
  • Business logic annotation and transformation rules
  • Functional-to-technical traceability matrix
  • Version-controlled documentation for migration audits

Preferred Qualifications

  • 10 years of SAP ABAP experience with at least 3 years in S/4HANA.
  • Experience in ECC to S/4HANA development & migration projects.
  • Good understanding of FI, CO, SD, MM, PP & SRM processes and modules.
  • Exposure to BI/ BW is an added advantage