{"id":202420,"url":"https://alion.io/job/atkinsrealis-web-application-developer","title":"Web Application Developer","company":{"id":8926,"name":"AtkinsRéalis","domain":"atkinsrealis.com","url":"https://alion.io/company/atkinsrealis","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":86,"open_postings":408,"ghost_share":0,"stale_share":0.556,"repost_share":0.002,"time_to_fill_p50_days":43,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Denver, United States","Houston, United States","Atlanta, United States","Austin, United States","Orlando, United States","Miami, United States","United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":83000,"max":130000,"currency":"USD","period":"year","gross":null,"usd_annual":130000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"ASP.NET Core","optional":false},{"name":"Bootstrap","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Entity Framework Core","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Linux","optional":false},{"name":"Node JS","optional":false},{"name":"npm","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Power Apps","optional":false},{"name":"Power Automate","optional":false},{"name":"Rest API","optional":false},{"name":"SharePoint","optional":false},{"name":"SQL","optional":false},{"name":"VPN","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false}],"status":"live","first_seen_at":"2026-09-04T18:13:31Z","employer_posted_date":"2026-09-04","last_verified_at":"2026-10-21T18:28:33Z","board_verified":true,"closed_at":null,"days_open":47,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":47},"description":"Job Description\nOverview\nAtkinsRéalis is seeking a Web Application Developer to join our Technology Solutions team. This role will support a portfolio of existing FDOT District 2 web applications, SharePoint solutions, Power Apps, Power Automate workflows, and related production support needs.\nYour role\nSupport the Technology Solutions team in maintaining, troubleshooting, and enhancing existing FDOT District 2 public-facing, internal, and client-facing applications and business systems.\n\nProvide application support across traditional .NET web applications, SharePoint Online sites and lists, Power Apps, Power Automate flows, Microsoft Forms, and Microsoft 365-based business processes.\n\nAssist with developing web applications using C#, ASP.NET MVC, .NET, SQL Server, and Entity Framework.\n\nWork with existing application codebases to implement new features, resolve defects, and improve application functionality, usability, and maintainability.\n\nSupport inherited and legacy systems by learning existing configurations, documenting current behavior, fulfilling enhancement requests, and minimizing disruption to production users.\n\nDevelop and maintain database queries, application data models, and integrations using SQL Server, Entity Framework, and LINQ.\n\nCreate, maintain, and troubleshoot SharePoint lists, document libraries, permissions, views, customized forms, and related Microsoft 365 data sources used by FDOT business applications.\n\nDevelop, maintain, and troubleshoot Power Apps and Power Automate flows, including connectors, triggers, run-only permissions, app and flow ownership, error handling, notifications, and SharePoint-backed workflows.\n\nSupport front-end development and maintenance using HTML, CSS, JavaScript, Bootstrap, and responsive web design practices.\n\nUse Visual Studio to develop, debug, test, and maintain web applications.\n\nUse Git-based source control to clone repositories, create branches, commit changes, merge updates, resolve basic conflicts, and participate in pull request workflows.\n\nAssist with deploying, configuring, and troubleshooting web applications hosted in Microsoft IIS and Windows Server environments.\n\nHelp diagnose technical issues across application, web server, database, and browser layers.\n\nRespond to production support requests, triage defects, investigate root causes, coordinate fixes, document resolutions, and communicate status to internal project leaders and FDOT stakeholders.\n\nCoordinate with FDOT Office of Information Technology, SharePoint administrators, Power Platform administrators, and project stakeholders when access, environment, security, deployment, or tenant-specific issues require client-side support.\n\nCollaborate with developers, analysts, project managers, FDOT staff, and other technical team members to understand requirements, support existing processes, and deliver practical solutions across web, SharePoint, and Power Platform environments.\n\nPrepare and maintain documentation for application features, SharePoint and Power Platform configurations, data sources, deployment processes, permissions, inventory of flows and apps, issue resolutions, and development procedures.\n\nFollow team standards for coding, testing, source control, security, accessibility, documentation, and application support.\n\nAbout you\nBachelor’s degree in Computer Science, Software Engineering, Information Technology, Information Systems, Web Development, Data Science, or a related technical field; or equivalent practical experience developing, maintaining, or supporting web applications, SharePoint solutions, Power Platform solutions, or related business systems.\n\nPreferred 5-10 years of professional experience.\n\nExperience developing, maintaining, or troubleshooting web applications through coursework, internships, personal projects, or professional experience.\n\nExperience or familiarity with C#, ASP.NET MVC, .NET, Visual Studio, SQL Server, and Entity Framework or Entity Framework Core is preferred.\n\nFamiliarity with front-end web technologies, including HTML, CSS, JavaScript, Bootstrap, and responsive web design.\n\nBasic experience with Git and source-control repository workflows, including branching, committing, merging, and pull requests.\n\nExposure to IIS, Windows Server, application deployments, or web server configuration is preferred.\n\nExperience or familiarity with SharePoint Online, Microsoft Lists, Power Apps, Power Automate, Microsoft Forms, Microsoft 365 connectors, and SharePoint-backed business workflows is preferred.\n\nExperience supporting production applications, troubleshooting user-reported issues, documenting fixes, and working with client IT teams or controlled government technology environments is preferred.\n\nFamiliarity with Linux, Node.js, npm, PostgreSQL, REST APIs, or CI/CD practices is helpful but not required.\n\nAbility to understand and work within an existing codebase while making careful, well-documented changes.\n\nBasic understanding of object-oriented programming, web application architecture, database-driven applications, and the software development lifecycle.\n\nAbility to troubleshoot issues across application, database, server, and browser layers.\n\nAbility to work in client-controlled environments where access, permissions, VPN, security, deployment, and system-owner coordination may affect delivery.\n\nFamiliarity with relational database concepts and the ability to write and understand basic SQL queries.\n\nBasic understanding of responsive design, browser compatibility, usability, and web accessibility practices.\n\nStrong analytical, problem-solving, organizational, documentation, and communication skills.\n\nDetail-oriented and comfortable collaborating with developers, analysts, project managers, and other technical professionals.\n\nComfortable communicating with technical and non-technical stakeholders, asking clarifying questions, documenting decisions, and providing clear status updates.\n\nAbility to learn unfamiliar technologies and development environments and apply feedback constructively.\n\nInterest in application development, web technologies, digital transformation, automation, data, and emerging technologies.\n\nRewards & benefits\nAt AtkinsRéalis, our values-Safety, Integrity, Collaboration, Innovation, and Excellence-are more than just words. They are the foundation of who we are and how we work. These principles shape our culture, guide our decisions, and inspire us to create an environment where every team member feels empowered to grow, succeed, and make a meaningful impact.\nDepending on your employment status, AtkinsRéalis benefits may include medical, dental, vision, company-paid life and short- and long-term disability benefits, employer-matched 401(k) with 100% vesting, employee stock purchase plan, Paid Time Off, leaves of absences options, flexible work options, recognition and employee satisfaction programs, employee assistance program, and voluntary benefits. You can review our comprehensive benefits page here.\nAbout AtkinsRéalis\nWe're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.\nFind out more.\nAdditional information\nExpected compensation range is between $83k-$130k+ annually depending on skills, experience, and geographical location.\nAre you ready to expand your career with us? Apply today and help us shape something extraordinary.\nAtkinsRéalis is an equal opportunity, Drug-Free employer EOE/Veteran/Disability\nPlease review AtkinsRéalis’ Equal Opportunity Statement here.\nApplications for this position are accepted on a rolling basis; no application deadline applies.\nAtkinsRéalis cares about your privacy and is committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use and transfer your Personal Data. By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice.\nNote to staffing and direct hire agencies:\nIn the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. https://careers.atkinsrealis.com/recruitment-agencies\n#LI-HYBRID\nWorker Type\nEmployeeJob Type\nRegularAt AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. 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