{"id":3656467,"url":"https://alion.io/job/thermo-fisher-scientific-c-software-engineer-2","title":"C# Software Engineer","company":{"id":7922,"name":"Thermo Fisher Scientific","domain":"thermofisher.com","url":"https://alion.io/company/thermo-fisher-scientific","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":351,"ghost_share":0,"stale_share":0.692,"repost_share":0.006,"time_to_fill_p50_days":31,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brno, Czech Republic"],"countries":["CZ"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"Electron Microscopy (SEM/TEM)","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"C++","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-11-02T00:00:00Z","employer_posted_date":"2026-11-02","last_verified_at":"2026-11-11T18:07:51Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"Work Schedule\nStandard (Mon-Fri)Environmental Conditions\nOfficeJob Description\nAbout the Role\nJoin our innovative software engineering team and help shape the future of scientific technology by developing advanced software that powers cutting-edge scanning electron microscopes (SEM).\nAs a C# Software Engineer, you'll tackle complex technical challenges and work closely with a multidisciplinary team of software engineers, scientists, physicists, electronics engineers, systems engineers, and application specialists.\nYour work will contribute to scientific and technological breakthroughs in areas such as semiconductor manufacturing, cancer research, environmental protection, and advanced materials.\nYou'll have the opportunity to take your solutions from development to real-world testing on sophisticated microscopes, while collaborating with experienced engineering teams in Brno and the USA.\nWhat You'll Do\nDesign, develop, and implement new software features using C#.\nWrite, test, and validate your code directly on real scanning electron microscopes.\nInvestigate, debug, and resolve issues within a complex, established codebase.\nSolve challenging technical problems and develop innovative, practical solutions.\nCollaborate with experienced software engineers in Brno and the USA, as well as specialists across engineering and scientific disciplines.\nContinuously improve software quality, reliability, and performance.\nWhat We're Looking For\n3+ years of experience in a commercial software development environment.\nStrong proficiency in modern C# and WPF.\nSolid understanding of object-oriented programming, design patterns, data structures, and algorithms.\nFamiliarity with AI-assisted development tools for coding, code reviews, testing, and documentation, along with the ability to critically assess and validate AI-generated outputs.\nUnderstanding of microservices architecture, API design, and communication between services.\nBasic knowledge of cloud platforms such as Microsoft Azure, AWS, or Google Cloud, including core services and application deployment concepts.\nStrong analytical thinking, troubleshooting, and problem-solving skills.\nHands-on experience with version control systems such as Git.\nAbility to translate complex technical and scientific requirements into effective software solutions.\nExcellent communication and collaboration skills, with the ability to thrive in a cross-functional environment.\nGood written and spoken English.\nA degree in Computer Science, Software Engineering, Computer Engineering, or a related technical field is preferred.\nNice to Have\nKnowledge of C++ and/or Python.\nExperience developing software for hardware control, instrumentation, or hardware-integrated systems.\nWhat We Offer\nWork-life balance: Flexible working hours, 25 days of vacation, and 5 sick days per year.\nFinancial benefits: Annual bonus, pension contribution, and preferential rates on life and health insurance.\nEveryday perks: Discounted mobile plans for you and your family, a free MultiSport card, meal allowance, an on-site canteen, and fresh fruit or vegetables every day.\nModern workplace: Comfortable workspaces, relaxation zones, an on-site gym, outdoor sports facilities, and massages available in the building.\nGreat team culture: A friendly, collaborative environment with plenty of opportunities to connect through sports teams, company activities, and even our own rock band.\n Space to innovate: Access to our Hackerspace, equipped with a VR headset, 3D printer, Arduino, LEGO Mindstorms, a recording studio for videos, music, and podcasts, and much more.","description_format":"text","description_chars":3602,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Health insurance"],"hiring_locations":[{"name":"Czech Republic","iso":"CZ","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Diagnostic Tests & 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