{"id":3334373,"url":"https://alion.io/job/2026-digital-room-llc-senior-software-engineer","title":"Senior Software Engineer","company":{"id":4394618,"name":"2026 - Digital Room, LLC","domain":"digitalroominc.com","url":"https://alion.io/company/digitalroominc","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"ADP","truth_index":null},"role":"Backend","role_family":"Backend","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":["Arlington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":160285,"max":165000,"currency":"USD","period":"year","gross":null,"usd_annual":165000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ASP.NET Core","optional":false},{"name":"MAUI","optional":false},{"name":"MS SQL","optional":false},{"name":"MySQL","optional":false},{"name":"Offline-First","optional":false},{"name":"OpenSearch","optional":false},{"name":"xUnit","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-10-03T01:07:00Z","employer_posted_date":"2026-10-03","last_verified_at":"2026-11-04T03:03:00Z","board_verified":true,"closed_at":null,"days_open":32,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":32},"description":"We are actively hiring for the position of Senior Software Engineer in Arlington, TX\nOffice Hours: Monday to Friday 9am - 6pm\nDuties & Responsibilities:\nPlays a key role in designing, building, and maintaining scalable, reliable, and efficient software systems. \nContribute deep technical expertise across the full software development lifecycle, mentor peers, uphold engineering best practices, and help drive continuous improvement within their product teams. \nBridge individual contribution and technical leadership - ensuring quality, innovation, and alignment with product and organizational goals. \nParticipate in all phases of the software development lifecycle, including requirements analysis, design, implementation, testing, deployment, and maintenance. \nDeliver high-quality, maintainable, and well-tested code according to the Definition of Done criteria. \nActively engage in code reviews of the work of junior engineers, providing constructive feedback and supporting peers in improving their technical skills. \nCollaborate closely with product owners, Quality Assurance, and Development and Operations to deliver end-to-end solutions. \nMentor and support junior engineers by sharing technical knowledge and demonstrating engineering excellence. \nIdentify opportunities for process improvement and advocate for new technologies, tools, or methodologies that improve product delivery and developer efficiency. \nParticipate in hiring and onboarding activities, contributing to building strong, capable, and collaborative teams. \nQualifications:\nMust have master’s degree in computer science, Information Technology, Electrical Engineering or related field. \nMust have five years of experience as software engineer/developer in a modern full-stack application. \nMust have 4 years of experience with core software engineering algorithms (sorting, searching, graph, concurrency) and system programming fundamentals (multi-process, threads, synchronization, memory management) \n3 years of experience with data storage using relational databases (MySQL, Microsoft SQL Server, etc.) and non-relational database stores (OpenSearch, MongoDb, etc.)\n2 years of experience with unit testing and End-to-End testing using frameworks including NUnit/Xunit and Seleniuman\n1 year of experience with: mobile front ends using .NET MAUI (mobile); web front ends using ASP.NET Core; and mobile performance optimization, including offline-first design. \nMust live and work within Dallas/Fort Worth/Arlington metropolitan commuting distance to our Arlington, TX facility. \nHybrid working arrangements are permissible, but regular on-site work is required.\nCommute to our Arlington facility (1130 Ave H. E., Arlington, TX 76011) as required for team collaboration, planning sessions, and occasional onsite work. \nFor further information on the Digital Room, please explore our website www.digitalroominc.com\nWhat are the perks and benefits of working at Digital Room?\nCollaborate with leading print professionals in a fast-paced, high-tech, safe, and enjoyable environment\nCompetitive pay and growth opportunities.\nComprehensive health, dental, and vision coverage (location-specific).\nEmployer match 401(k) up to limits.\nCompany-sponsored Life and AD&D Insurance.\nFlexible Spending Account and voluntary benefits.\nPaid holidays and PTO.\nEmployee discounts on all products.\nCompany-sponsored training and certifications.\nFun workplace and wellness events, and more\nPlease note: Actual compensation within the range will depend on various factors including the individual’s skills, experience, qualifications, and applicable 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