> Markdown version of [/jobs/ext/2169316-senior-ab-initio-developer](https://www.wearedevelopers.com/jobs/ext/2169316-senior-ab-initio-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Ab Initio Developer - **Company:** Credence Management Solutions, LLC - **Location:** Dayton, OH, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Databases, Data Infrastructure, Data Integration, Extract Transform Load (ETL), Technical Data Management Systems, Ab Initio, Low-code, Data Pipelines, Legacy Systems - **Published:** August 21, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/88105495/1 ## About the Role * 5+ years of ETL and data integration experience in enterprise environments. * 5+ years of development experience, including at least 1 year of Ab Initio development experience. * Strong hands-on expertise with Ab Initio GDE, Conduct>IT, Express>IT, and EME. * Experience building integrations across APIs, legacy systems, and heterogeneous data sources, with the ability to troubleshoot performance issues and optimize large-scale ETL workflows. * Familiar with working in an Agile development environment. * Experience with application programming interfaces (APIs) to support Low-Code development models * Active security clearance. * Active DoD 8570 IAT I certification, such as A+ or SSCA. * U.S. citizenship. Preferred Qualifications * Experience in federal environments. * Experience working with business analysts and technical leads. ## Description Credence has an immediate need for a Ab Initio Developer to join our team supporting the modernization of an existing DoD system to the Ab Initio platform. This position will work closely with cross-functional teams to provide strategic direction, technical expertise, and ensure the solution meets the specific needs of the government. This role is slated to begin onboarding in October 2026. Responsibilities * Design, develop, and maintain Ab Initio ETL workflows for enterprise data integration. * Build and optimize data pipelines across databases, APIs, and legacy systems. * Troubleshoot, test, and validate ETL jobs to ensure reliability and performance. * Collaborate with stakeholders to translate business requirements into technical data solutions. * Document ETL processes and support compliance with quality and change management standards. * Support the modernization of legacy business rules onto the Ab Initio business rules engine (BRE). Credence is a privately held technology services company supporting mission-critical federal defense and health organizations. Across areas such as AI/ML, enterprise modernization, cloud, and advanced intelligence, the company delivers technology solutions that help customers solve complex operational challenges and modernize essential systems. As an Ab Initio Developer, you will play an important role in building and strengthening enterprise data integration capabilities that support high-impact programs. This role is well suited to someone who enjoys working across complex data environments, partnering with technical and business stakeholders, and contributing to solutions where reliability, performance, and quality matter. Credence has an immediate need for a Ab Initio Developer to join our team supporting the modernization of an existing DoD system to the Ab Initio platform. This position will work closely with cross-functional teams to provide strategic direction, technical expertise, and ensure the solution meets the specific needs of the government. This role is slated to begin onboarding in October 2026. Responsibilities * Design, develop, and maintain Ab Initio ETL workflows for enterprise data integration. * Build and optimize data pipelines across databases, APIs, and legacy systems. * Troubleshoot, test, and validate ETL jobs to ensure reliability and performance. * Collaborate with stakeholders to translate business requirements into technical data solutions. * Document ETL processes and support compliance with quality and change management standards. * Support the modernization of legacy business rules onto the Ab Initio business rules engine (BRE). ## Related Videos - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Reimagining app development with Low-code and AI](https://www.wearedevelopers.com/videos/1651-reimagining-app-development-with-low-code-and-ai) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [What If Apps Built Themselves? AI-Powered Low-Code for the Industrial Enterprise](https://www.wearedevelopers.com/videos/2079-what-if-apps-built-themselves-ai-powered-low-code-for-the-industrial-enterprise) - [Building with IBM Bob](https://www.wearedevelopers.com/videos/100275-building-with-ibm-bob) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)