{"id":1722931,"url":"https://alion.io/job/ho-chunk-inc-integration-api-engineer","title":"Integration API Engineer","company":{"id":2077543,"name":"Ho-Chunk, Inc.","domain":"hochunkinc.com","url":"https://alion.io/company/hochunkinc","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":104000,"max_usd":216000,"period":"year","method":"role_country_seniority_unknown","sample_n":7105},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"Least Privilege","optional":false},{"name":"OWASP","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-02T21:13:34Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-05T23:20:38Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Summary\nFire Creek Services Company, an All Native Group company, is seeking an Integration / API Engineer to build and operate interfaces between Army work-request and financial systems and IBM Maximo, including adapters, message queues, data mappings, exception queues and automated reconciliation, so that work, cost and asset records match across systems without manual re-entry. This is an immediate opening.\nEssential Functions\nDevelop adapters and data mappings between Army work-request records, financial cost objects, and Maximo work and asset records.\nImplement reliable message delivery (outbox pattern, retries with backoff, idempotent consumers and version checks) with an accountable exception queue and replay.\nBuild automated reconciliation and exception dashboards.\nProduce interface control documents and test evidence for system-owner approval.\nMonitor interface health, perform root-cause analysis on failures, and support security incident reporting when interfaces are involved.\nFollow secure coding practices (e.g., OWASP guidance), use source control and participate in code reviews.\nUse least-privilege service accounts and protect secrets and credentials.\nFollow change management processes for interface changes, including approval, testing and rollback plans.\nCompetencies\nAPI and message-based integration\nSQL and data mapping\nTroubleshooting and root-cause analysis\nTechnical documentation\nSecure coding\nSupervisory Responsibility\nNone required for this position\nWork Environment\nRemote or office-based, computer-focused work, with periodic on-site travel to Fort Campbell, Kentucky.\nPhysical Demands\nThe physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.\nProlonged periods sitting at a desk and working on a computer.\nMust be able to lift up to 25 lb. \nPosition Type/Expected Hours of Work\nFull-time and part-time positions available. Typical hours are Monday through Friday, daytime.\nTravel\nPeriodic travel to Fort Campbell, Kentucky, during interface testing and system go-live.\nExperience\n5+ years building integrations (REST APIs, message queues and event-driven patterns).\nMaximo Integration Framework experience.\nProduction experience with message-based integration and failure recovery.\nStrong SQL and data-mapping skills.\nExperience working within Government test and production environment approval processes.\nPreferred:\nAzure API Management and Service Bus.\nSAP-based financial system interfaces.\nArmy work-request and financial systems.\nIdempotent and outbox delivery patterns.\nFamiliarity with OWASP secure coding practices.\nExperience with CI/CD pipelines and source control (e.g., Git).\nExperience working on Department of Defense (DoD) installations, contracts or programs is a plus.\nEducation\nBachelor's degree in Computer Science, Software Engineering or a related field.\nAdditional Eligibility Qualifications\nAzure Developer or integration certification preferred.\nCompTIA Security+ required if granted privileged access.\nMust be able to pass a background check and obtain installation access.\nDrug Free Workplace\nAll Native Group is a Drug Free Workplace. It is our policy that all new hires must successfully complete a pre-employment drug screen as a condition of employment. In addition, all employees are subject to random drug screens throughout the term of their employment with All Native Group.\nSecurity Clearance\nNone\nAAP/EEO Statement\nAll Native Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. However, preference may be extended to persons of Indian descent in accordance with applicable laws.\nAbout Ho-Chunk, Inc. & All Native Group\nHo-Chunk, Inc. is an award-winning economic development corporation of the Winnebago Tribe of Nebraska. Our mission is to provide long-term economic development for the Winnebago Tribe and job opportunities for Tribal members.\nAll Native Group is a network of small businesses that support the critical missions of various U.S. Government customers. Our capabilities include telecommunications, health, logistics, specialized training, professional services, and IT solutions. Since earning our first federal contract in 2004, we have continued to grow and diversify our services while maintaining a strong commitment to excellence. As a tribally owned organization, All Native Group operates multiple subsidiary businesses, providing clients with the advantages of working with a small business while leveraging the resources and expertise of a larger, established company. Our work is guided by our core NATIVE values:\nNative American Owned & Proud - Serving the Winnebago Tribe of Nebraska.\nAccountable - To always do what’s right.\nTeam-Focused - For inclusive progress.\nInnovative - In creating solutions.\nVisionary - In our purpose and direction.\nExcellence - Through learning and performance.\nOther Duties\nPlease note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. 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