{"id":1153675,"url":"https://alion.io/job/bellese-senior-engineer-full-stack-4","title":"Senior Engineer, Full Stack","company":{"id":3426,"name":"Bellese","domain":"bellese.com","url":"https://alion.io/company/bellese","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":128700,"max":153400,"currency":"USD","period":"year","gross":null,"usd_annual":153400},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"JavaScript","optional":false},{"name":"Maven","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2026-09-22T21:49:20Z","employer_posted_date":"2026-09-22","last_verified_at":"2026-10-07T00:55:53Z","board_verified":true,"closed_at":null,"days_open":14,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":14},"description":"Team you will be joining:\nThe Centers for Medicare & Medicaid Services (CMS) is enhancing program integrity efforts to combat fraud, waste, and abuse (FWA) within Medicare and Medicaid. The Unified Case Management (UCM) system serves as a centralized application for Program Integrity Contractors, facilitating case tracking, audits, investigations, and workload management. UCM supports coordinated efforts to prevent FWA and ensure compliance through efficient lead management, investigative actions, and reporting. As part of CMS’s modernization initiative, we are transforming UCM into a modern, scalable architecture that enhances performance, security, and usability. This effort includes migrating to cloud-based solutions, improving system interoperability, and adopting cutting-edge technologies to streamline workflows and improve data-driven decision-making. Our goal is to ensure a more robust, efficient, and future-ready platform for program integrity operations.\nAs a Full Stack Engineer, you will:\nInfluence: Make an impact on one or more projects or products.\nTechnology: Highly proficient in one or more technologies within the Software Engineering discipline. Particularly skilled in one or more technologies.\n[redacted] \nPeople: Proactively support other team members and help them to be successful.\nProcess: Follow the team processes, delivering a consistent flow of features to production.\nThese are the types of things you’ll be working on:\nLeverage test-driven development to deliver backend systems and user interfaces to ease development and integration between them.\nContribute to the development of APIs, specifications, and data models, facilitating integration with frontend applications and third-party systems.\nDesign, implement, and maintain data interactions. Optimize data operations for performance and scalability, and ensure data integrity and security.\nDesign and develop user interfaces, informed by UX designs that meet customer needs.\nUnderstand and contribute to functional and non-functional automated testing suites.\nTech used, but not limited to:\nJava (SpringBoot)(Advanced level)\nTypescript (Advanced level)\nAngular (React may be substituted for Angular)(Advanced level)\nMaven\nAngular\nJavascript\nNice to have:\nExperience working on a large-scale system with over 100 users\nPostgresSQL\nAWS knowledge & experience\nCamunda\nAI/ML\nFHIR\nSecurity Clearance Requirements\nUS Citizenship or Green Card only - we do not offer Sponsorship\nUS Residency for at least the past 3 years\nAble to meet the requirements to hold a position of Public Trust, including successful completion of a US Government background investigation\nDisclaimer: Medical or recreational marijuana use is considered illegal at the federal level, regardless of state laws allowing such, and may affect your ability to obtain Public Trust. See article\nWork that matters, with perks that deliver. Discover how Bellese Technologies invests in you through a benefits suite that makes every day better\nRemote First, Remote Only Culture\nFour weeks paid time off yearly (prorated based on start date for the first year)\n10 paid floating company holidays\nFlexible schedule\nWork from home setup including a Macbook \nCollaborative, learning environment\nMedical, dental, and company-paid vision insurance\nOptional HSA account with some medical plans and a company contribution\nCompany paid basic life and AD&D insurance coverages\nCompany paid short and long term life insurance\nOptional critical illness and accident insurance\n401K plan with 3% safe harbor contribution\nWellness resources and virtual care\nPerks Plus employee discounts\nYou will like it here if\nYou foster a collaborative ethos, driven by the mission to deliver exceptional customer service to clients. You are passionate about Healthcare and changing the healthcare landscape. You’re an out of the box thinker, always striving to know the “why” when it comes to building solutions. You excel in a team-oriented, remote-first environment characterized by mutual respect and open communication. 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