{"id":837559,"url":"https://alion.io/job/atcom-senior-net-web-developer","title":"Senior .NET Web Developer","company":{"id":55571,"name":"ATCOM","domain":"atcom.gr","url":"https://alion.io/company/atcom","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"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":["Nea Ionia, Greece"],"countries":["GR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":46000,"max_usd":88000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":10},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ASP.NET Core","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"Entity Framework Core","optional":false},{"name":"JavaScript","optional":false},{"name":"MS SQL","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"Vue.js","optional":false}],"status":"live","first_seen_at":"2026-10-14T00:00:00Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-11-04T10:56:18Z","board_verified":true,"closed_at":null,"days_open":21,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":21},"description":"ATCOM S.A. is responsible for numerous large and notable web projects and solutions in Greece, in a variety of sectors, such as large e-commerce and travel sites, intranets, news portals or other large-scale web applications, for the private and public sector.\nBeing the biggest web development company in Greece we learned all through these years to value each and every colleague that contributes to our success.\nWe believe in autonomy for teams and individuals and this is the reason we want to work with people who are self-motivated and will do whatever it takes to reach their goal, without having someone to show them each and every step of the way.\nUltimately, we want you to be passionate about your work and about creating web solutions that you and your peers would love.\nSince our products and solutions are built on Microsoft technologies, we are looking for a motivated, talented and highly productive senior .NET/C# web developer to join our highly skilled team of successful professionals.\nYou will have the opportunity to participate in the implementation of the most prominent, challenging and notable web projects and solutions in Greece and you must enjoy working in a fast paced and vibrant environment utilizing the latest web technologies to achieve state of the art results.\nRequirements\nWhat you’ll be doing\n Join a team of successful web developers responsible for the most challenging web solutions in Greece\n Solve unique problems that arise from the need to always push the envelope in web development\n Collaborate with and consult project managers and members of your team to achieve technical correctness based on the customer needs\n Utilize our in-house developed Web Content Management system (Netvolution WCMS) and contribute to its development with ideas from hands-on experience with it\n Be technically responsible of the projects you take on and choose the best method or technology to make them successful\n What we'll expect from you\n You are proficient and productive with .net core (+ latest versions), ASP.NET, C#, MVC, Entity Framework, JavaScript, SQL\n You have at least 4+ years’ experience in ASP.NET web development in C#\n You have a bachelor’s degree in Computer Science or equivalent or proven track record of previous projects of significant complexity\n You have deep understanding of the HTTP protocol, the anatomy of requests/responses and how these are handled\n You have experience with scalable, high available solutions\n You have database design, programming and optimization knowledge on MS SQL Server\n You have experience with client-side programming either by using a client framework (Vue, React) or by plain vanilla JavaScript\n You are fluent with git source control and have exposure to Azure Services\n You have participated in a fair amount of big web projects\n You have strong opinions, weakly held. Having the courage to act on your knowledge but also the humility to doubt what you know.\n Benefits\nPrivate Health Insurance - covering you and your loved ones, because your family’s well-being matters to us.\nUnlimited Coffee - enjoy free coffee anytime at our cozy on-site cafeteria. \n24/7 Mental Health Support - unlimited access to professional psychological support whenever you need it. \nNutrition Support - guidance from a professional nutritionist to help you stay healthy and energized.\nIn-House Training & Education - grow your skills with tailored learning opportunities. \nPaid Training - we invest in your professional development. \nAttendance at Conferences & Events - stay connected and up-to-date with industry trends. \nCompetitive Compensation Package - because great work deserves great rewards. \n Excellent Career Prospects - we support your growth and long-term success.\nAt ATCOM, we are proud to be an Equal Opportunity Employer, fostering an inclusive work environment that values diversity. 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