{"id":3004771,"url":"https://alion.io/job/tethys-robotics-ui-software-engineer-fmd","title":"UI Software Engineer (f/m/d)","company":{"id":2025279,"name":"Tethys Robotics","domain":"tethys-robotics.ch","url":"https://alion.io/company/tethys-robotics","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Join","truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Schlieren, Switzerland"],"countries":["CH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false},{"name":"Git","optional":false},{"name":"TypeScript","optional":false},{"name":"Unity","optional":false},{"name":"Vue.js","optional":false},{"name":"CI/CD","optional":true},{"name":"GitHub Actions","optional":true},{"name":"JavaScript","optional":true},{"name":"Python","optional":true},{"name":"ROS","optional":true},{"name":"ROS2","optional":true}],"status":"live","first_seen_at":"2026-10-21T04:47:33Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-24T02:56:53Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Tethys Robotics develops innovative robotic solutions for subsea inspection & investigation operations in challenging conditions. We serve governmental organizations, large asset operators and industrial service providers operating in high-demand and mission-critical environments.\nAs an ETH Zürich spin-off, we are a fast-growing pioneer in underwater robotics, rooted in Switzerland. As we scale from individual systems towards the production and delivery of multiple robots in parallel, we are looking for a hands-on UI Software Engineer to help develop, industrialize and continuously improve our robotic platforms.\nTasks\nDevelop and integrate complex UI modules, connecting disparate systems and data streams.\n\nImplement sophisticated real-time data visualizations.\n\nImplement core user interactions with robotic systems and web applications.\n\nPerform functional verification tests and troubleshoot issues.\n\nSupport user interviews and help translate requirements into design input criteria.\n\nWork with the development team to refine the visual and interaction layer.\n\nCreate technical documentation for user interaction and implementation.\n\nRequirements\n2+ years of experience with Unity (C# and uGUI) or a TypeScript framework (Vue.js or similar). Experience with both is a strong advantage.\n\n1+ year of hands-on experience developing real-time visualization systems.\n\nA passion for human-computer interaction (HCI) and the ability to translate abstract requirements into concrete, production-ready code.\n\nCompleted education in computer science, software engineering, human-computer interaction, game development, or another highly technical engineering field with a focus on user-centric software development.\n\nUnderstanding of event-driven programming and experience applying it in software development.\n\nExperience working with Git version control.\n\nStrong problem-solving and connected thinking skills.\n\nA drive to write clean, high-quality code.\n\nComfortable working in a cross-functional team.\n\nGood organizational skills and attention to detail.\n\nFluent in spoken and written English.\n\nInterest in underwater robotics.\n\nYou don't meet every point exactly? Apply anyways!\nBonus points if you bring:\nKnowledge of robotics middleware such as ROS/ROS2 and experience interfacing with live sensor data.\n\nExperience with map rendering and interaction logic in both 2D and 3D.\n\nHands-on experience with drones or other robotic systems.\n\nExperience with high-performance rendering or computationally intensive visualizations, such as compute shaders, graphics pipelines, or point clouds.\n\nKnowledge of clean code practices and software design principles such as SOLID.\n\nExperience with automated testing, CI/CD, or GitHub Actions.\n\nFamiliarity with concurrent programming.\n\nExperience with Python.\n\nBenefits\nCollaborative culture where your ideas directly impact product development.\n\nA dynamic, passionate and high-performance team with a strong builder mentality and flat hierarchies.\n\nStreamlined decision-making processes, flat start-up hierarchies, and modern working methods that cultivate great ideas.\n\nExposure to cutting-edge robot technology and hands-on experience with real-world data processing and visualization.\n\nModern office in Schlieren, Zürich.\n\nAttractive compensation in a startup environment.\n\nWe value diversity:\nTethys Robotics encourages an inclusive culture. We promote equality of opportunity, value diversity and nurture a working and learning environment in which the rights and dignity of all are respected.\nCurious? So are we!\nWe look forward to receiving your online application as we value the attitude over experience. In any case, please provide a full overview of the following documents - we value the completeness:\nCover letter\n\nCurriculum Vitae\n\nLetter of reference / work certificates\n\nEducation certificates\n\n-\nPlease note: We only accept applications via the online portal.","description_format":"text","description_chars":3922,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Robotic Components & Sensors","Underwater & Marine Robotics"],"lifecycle":[{"event":"open","at":"2026-10-21T13:21:56Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":86,"reasons":["conf:1","win:early","comp:junior"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/tethys-robotics-ui-software-engineer-fmd","json_url":"https://alion.io/job/tethys-robotics-ui-software-engineer-fmd.json","meta":{"generated_at":"2026-10-24T03:59:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":6266,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2025279},"rest":"https://alion.io/mcp/rest/get_company?id=2025279"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftethys-robotics-ui-software-engineer-fmd"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Ftethys-robotics-ui-software-engineer-fmd"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Ftethys-robotics-ui-software-engineer-fmd"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/tethys-robotics-ui-software-engineer-fmd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftethys-robotics-ui-software-engineer-fmd"}]}