{"id":2194700,"url":"https://alion.io/job/mt-bank-corporation-senior-software-engineer-oracle-cloud-applications","title":"Senior Software Engineer - Oracle Cloud Applications","company":{"id":4312,"name":"M&T Bank","domain":"mtb.com","url":"https://alion.io/company/mtb","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":83,"open_postings":63,"ghost_share":0,"stale_share":0.667,"repost_share":0.016,"time_to_fill_p50_days":36,"computed_at":"2026-11-01T06:10:25Z"}},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Buffalo, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":97100,"max":161800,"currency":"USD","period":"year","gross":null,"usd_annual":161800},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"IAM","optional":false},{"name":"JavaScript","optional":false},{"name":"Jira","optional":false},{"name":"Least Privilege","optional":false},{"name":"Oracle","optional":false},{"name":"Oracle ERP","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2026-10-09T18:57:30Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-11-01T16:32:20Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"This role is four days onsite at our Lafayette Court Buffalo, NY location, with the flexibility to work from home one day per week\nOverview:\nWe are seeking a full-time Senior Oracle Cloud Applications Developer to design, build, integrate, and support secure enterprise applications using Oracle Autonomous Transaction Processing (ATP), Oracle APEX, Oracle Integration Cloud (OIC Gen 3), and related Oracle Cloud technologies. The ideal candidate combines advanced hands-on development expertise with experience supporting Oracle Fusion or Oracle EPM integrations, sound architecture practices, disciplined troubleshooting, clear documentation, and effective stakeholder communication.\nPrimary Responsibilities:\nDesign, develop, and enhance Oracle APEX applications, including pages, regions, interactive reports and grids, validations, processes, Shared Components, and workflows.\nDevelop complex SQL and PL/SQL solutions using packages, procedures, functions, triggers, analytic functions, and structured exception handling.\nProvision, configure, monitor, and support Oracle ATP environments, schemas, users, backups, and recovery activities.\nBuild and maintain OIC Gen 3 integrations and REST APIs using JSON, secure authentication, robust error handling, and established interface-development standards.\nApply secure coding practices, least-privilege access, secrets management, OAuth 2.0, data protection, and audit controls.\nParticipate in Git-based source control, pull requests, CI/CD pipelines, release coordination, deployment documentation, and rollback planning.\nCreate unit, integration, and regression tests; troubleshoot defects; and maintain clear test evidence.\nTranslate business requirements into maintainable technical solutions, estimates, and documentation while communicating effectively with stakeholders.\nUnderstand and adhere to the Company’s risk and regulatory standards, policies and controls in accordance with the Company’s Risk Appetite. Identify risk-related issues needing escalation to management.\nPromote an environment that supports a culture of belonging and reflects the M&T Bank brand.\nMaintain M&T internal control standards, including timely implementation of internal and external audit points together with any issues raised by external regulators as applicable.\nComplete other related duties as assigned.\nEducation and Experience Required:\nAssociate’s degree and a minimum of 5 years’ systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years’ systems analysis and/ or application development work experience. In lieu of degree, a combined minimum of 7 years’ education and/or relevant work experience, including a minimum of 3 years’ systems analysis and/or application development work experience\nAdvanced proficiency in minimum of 1 relevant programming language.\nEducation and Experience Preferred:\nFive or more years of hands-on Oracle APEX development experience, including strong knowledge of APEX security fundamentals.\nStrong hands-on experience with Oracle Autonomous Transaction Processing (ATP), including provisioning, configuration, schema and user administration, monitoring, backup, and recovery concepts.\nAdvanced SQL and PL/SQL development skills, including complex queries and database programming objects.\nExperience developing interfaces with OIC Gen 3, REST APIs, JSON, authentication, and error handling.\nWorking knowledge of Oracle Cloud Infrastructure, including IAM, networking, compartments, monitoring, and logging.\nExperience with Git, branching, pull requests, CI/CD practices, release management, and deployment documentation.\nProgramming experience with PL/SQL, Java, and JavaScript, plus an understanding of object-oriented development practices.\nStrong requirements-gathering, technical-writing, estimation, troubleshooting, and stakeholder-communication skills.\nExperience with Oracle APEX Universal Theme, REST Data Sources, plug-ins, accessibility, workflow, and performance tuning.\nKnowledge of Oracle ATP autoscaling, performance tuning, Data Safe, and Oracle database migration.\nExperience with Oracle Fusion or Oracle EPM.\nFamiliarity with ORDS, OAuth 2.0, API gateways, and enterprise integration platforms.\nExperience with OCI Terraform, Vault, Functions, security remediation, data masking, compliance, or cost optimization.\nExperience with automated API or UI testing, performance testing, test-data management, Jira, and Zephyr.\nAgile delivery, process mapping, mentoring, and presentation experience.\nM&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $97,100.00 - $161,800.00 Annual (USD). 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