> Markdown version of [/jobs/ext/4676381-integration-developer](https://www.wearedevelopers.com/jobs/ext/4676381-integration-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). --- # Integration Developer - **Company:** Integral Federal - **Location:** United States - **Experience:** Expert - **Salary:** $150,000 - $160,000 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Audit Trail, Data Architecture, Data Integration, Data Integrity, Extract Transform Load (ETL), Data Mapping, Data Transformation, Data Migration, Relational Databases, Identity and Access Management, JSON, Reference Data, SQL Databases, Systems Integration, Data Processing, Delivery Pipeline, Information Technology, Virtual Agents, Restful APIs, Data Pipelines, Devsecops - **Published:** November 11, 2026 - **Apply:** https://jobs.military.com/career/392677/integration-lead-virginia-va-tysons-corner ## About the Role * Bachelor's Degree in computer science or IT related degree with 7-10 years' experience \n * Senior hands-on experience with enterprise system integration, REST/JSON APIs, data mapping, ETL/ELT pipelines, SQL and relational database migration. \n * Experience integrating heterogeneous systems and reconciling complex legacy data with target data models, reference data and business rules. \n * Ability to lead integration developers, review API/data designs and automate validation within Agile and DevSecOps delivery pipelines. \n * Demonstrated ability to scrutinize AI-generated integration code, mappings and migration logic for correctness, security and data quality. \n * Public Trust \n ## Description * Lead integration designs and interface contracts for VA IAM/SSOi, MPI/ICN, VA.gov intake, VLM, memorial systems, reporting feeds, and other VA enterprise services. \n * Design and implement secure REST APIs, web-service adapters, data transformations, mapping specifications, migration pipelines, and repeatable reconciliation processes. \n * Direct integration and migration work by optional development pods; coordinate with the Functional Architect, QA Lead, Data Architect, EISS Chief Engineer and external interface owners. \n * Apply VA-authorized AI assistance to draft mappings, interface code, SQL/ETL scripts and tests; independently validate generated output, data handling and security controls. \n * Lead interface contract testing, migration rehearsals, exception resolution, and cutover readiness while maintaining traceability, auditability and data integrity. \n