{"id":2416166,"url":"https://alion.io/job/default-it-core-banking-integrations-developer","title":"IT Core Banking Integrations Developer","company":{"id":2559714,"name":"Default","domain":"ornlfcu.com","url":"https://alion.io/company/ornlfcu","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"UltiPro","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Oak Ridge, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":100000,"max_usd":197000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1246},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"C#","optional":false},{"name":"ETL/ELT","optional":false},{"name":"JavaScript","optional":false},{"name":"Least Privilege","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-21T19:29:41Z","employer_posted_date":"2026-09-21","last_verified_at":"2026-10-14T03:08:30Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"Job Summary: The IT Core Banking Integrations Developer designs, develops, implements, and supports software integrations, APIs, data interfaces, and internal applications across the ORNL Federal Credit Union's technology environment. This role partners with business units, IT teams, and vendors to deliver secure, reliable, and scalable solutions that connect core banking, digital banking, lending, payments, and third-party systems. The position is also responsible for ensuring all development and integration activities align with organizational standards, regulatory requirements, and best practices for security, data protection, auditability, and operational efficiency.\nEssential Functions & Responsibilities:\nSolution Analysis, Design & Architecture: Analyzes business and technical requirements with stakeholders and translates them into scalable, secure, and maintainable application and integration designs. Assists with integration architecture, reusable components, coding standards, secure development practices, and continuous improvement of the Credit Union's development and integration program.\nApplication & Integration Development: Designs, builds, tests, deploys, and supports integrations using Jack Henry SymXchange, enterprise APIs, web services, databases, file exchanges, message queues, and approved middleware or integration platforms. Develops integrations that support core banking functions including inquiries, transactions, file maintenance, account/member data exchange, and other authorized SymXchange-enabled capabilities. Creates and maintains application code, scripts, services, APIs, scheduled jobs, and utilities using approved development languages and frameworks such as .NET/C#, Java, Python, PowerShell, SQL, or comparable technologies. Works with SOAP/XML/WSDL-based services, REST/JSON APIs, secures file transfer, database connectivity, and authentication patterns used across enterprise and vendor systems.\nVendor, Business Partner & Stakeholder Collaboration: Partners with Jack Henry, third-party vendors, business units, and internal IT teams to define integration requirements, validate connectivity, troubleshoot issues, and support production implementations. Provides knowledge transfer, training, and technical support to IT staff, business users, and support teams as needed.\nSecurity, Compliance & Controls: Develops and maintains secure handling of credentials, certificates, API keys, service accounts, encryption, secrets management, role-based access, and least-privilege permissions. Uses source control, change management, deployment standards, peer review, and release practices to ensure code and configurations are controlled and traceable.\nTesting, Monitoring & Operational Reliability: Implements logging, monitoring, alerting, exception handling, retry logic, reconciliation controls, and operational dashboards to ensure integrations are reliable, supportable, and auditable. Performs unit, integration, regression, performance, and user acceptance testing to verify that solutions meet functional, security, compliance, and business continuity requirements. Supports data quality, reconciliation, validation, and exception reporting for integrations that exchange member, account, loan, payment, and operational data.\nProduction Support & Issue Resolution: Troubleshoots incidents and production issues by performing root-cause analysis, reviewing logs, validating data flows, coordinating with vendors, and implementing corrective actions.\nParticipates in occasional after-hours maintenance, deployments, incident response, or vendor coordination when required to support production systems.\nDocumentation & Governance: Maintains technical documentation including requirements, interface specifications, data mappings, API/service documentation, configuration details, runbooks, test evidence, change records, and support procedures.\nPerforms other job-related duties as assigned.\nWork Experience:\nMinimum 3 years of experience in software development, systems integration, API development, or application support. Required\nExperience developing and supporting enterprise integrations, APIs, databases, and vendor platforms. Required\nKnowledge of Jack Henry SymXchange, Symitar/Episys, PowerOn, or similar core banking technologies preferred. Required\nProficiency with .NET/C#, Java, Python, PowerShell, JavaScript, SQL, and common integration technologies. Required\nKnowledge of REST/JSON, SOAP/XML, secure file transfer, authentication, and API security. Required\nExperience with source control, change management, testing, and deployment practices. Required\nUnderstanding of security, audit, and data privacy requirements within regulated environments. Required\nStrong analytical, documentation, and troubleshooting skills with the ability to translate business requirements into technical solutions. Required\nFamiliarity with Jack Henry vendor coordination, implementation support practices, release planning, and production support expectations. Preferred\nExperience with middleware or integration platforms, message queues, ETL/data movement tools, scheduled jobs, reporting/data platforms, or similar enterprise integration technologies. Preferred\nExperience developing or supporting integrations involving member data, account data, transactions, loans, payments, file maintenance, or other core banking workflows. Preferred\nExperience working in financial services, credit unions, or another highly regulated environment. Preferred\nEducation, Licenses, and Certifications\nBachelors Degree in Information Systems, Computer Science, Engineering, Software Development, or a closely related field OR equivalent combination of education, experience, or military experience. Required\nCertification/License Microsoft, CompTIA, secure development, cloud, API, database, or vendor-specific certifications related to application development and systems integration. Preferred\nCertification/License Jack Henry, Symitar, SymXchange, PowerOn, or other core banking training/certification. Preferred\nOther Skills Required:\nStrong analytical and problem-solving skills, with the ability to break down business processes, data flows, and system interactions into logical technical components.\nStrong attention to detail, especially when working with member data, account data, financial transactions, interface mappings, error handling, and audit records.\nAbility to communicate effectively with technical teams, non-technical business users, vendors, and leadership.\nAbility to manage multiple development, integration, enhancement, and support activities concurrently while meeting deadlines and stakeholder expectations.\nStrong documentation habits and commitment to maintainable code, reusable components, secure configurations, and operational supportability.\nComfort working in a regulated financial institution with formal change control, production support expectations, vendor oversight, and audit requirements.\nCuriosity and willingness to learn new technologies, Jack Henry capabilities, integration patterns, and business processes as organizational needs evolve.","description_format":"text","description_chars":7145,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Financial Services","Credit Unions & Cooperative Banks"],"lifecycle":[{"event":"open","at":"2026-10-13T03:26:31Z"}],"visa":[],"liveness":{"score":35,"band":"fade","label":"Fading","p_open":1,"p_active":0.637,"p_room":0.55,"age_days":22,"expected_fill_days":19,"reasons":["conf:3","win:tail"],"computed_at":"2026-10-14T06:34:16Z"},"pay":null,"html_url":"https://alion.io/job/default-it-core-banking-integrations-developer","json_url":"https://alion.io/job/default-it-core-banking-integrations-developer.json","meta":{"generated_at":"2026-10-14T07:47:10Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":8892,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2559714},"rest":"https://alion.io/mcp/rest/get_company?id=2559714"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdefault-it-core-banking-integrations-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fdefault-it-core-banking-integrations-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fdefault-it-core-banking-integrations-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/default-it-core-banking-integrations-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdefault-it-core-banking-integrations-developer"}]}