{"id":1950697,"url":"https://alion.io/job/nuclera-senior-software-engineer-cloud","title":"Senior Software Engineer - Cloud","company":{"id":2123105,"name":"Nuclera","domain":"nuclera.com","url":"https://alion.io/company/nuclera","size_band":"201-500","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":["Cambridge, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":81000,"max_usd":160000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":114},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Docker","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"JUnit","optional":false},{"name":"Micronaut","optional":false},{"name":"Mockito","optional":false},{"name":"Podman","optional":false},{"name":"Pytest","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false},{"name":"WebSockets","optional":false},{"name":"Balsamiq","optional":true},{"name":"Claude Code","optional":true},{"name":"Figma","optional":true},{"name":"GitLab CI","optional":true},{"name":"Helm","optional":true},{"name":"Java","optional":true},{"name":"Kotlin","optional":true},{"name":"Kubernetes","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-10-06T09:56:31Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-11T19:46:12Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Nuclera is a venture-backed, founder-driven biotech company headquartered in Cambridge, UK with significant operations in Boston, USA. Our purpose is to improve human health by making proteins accessible to life science researchers around the world.\nIn 2024, we launched eProtein Discovery™ - a breakthrough protein expression, characterization, and purification platform, consisting of cloud-based software and a lab-based instrument (with proprietary cartridges and consumables). Since then, we have established a growing installed base in North America, Europe and Asia, receiving numerous awards and customer accolades.\nWe are looking for an experienced full-stack software engineer to work on our customer-facing cloud and instrument software as well as the internal tools that support our in-house protein screening services. You’ll be involved in the full software development lifecycle, including working closely with biologists and other stakeholders to define use-cases and requirements, translating those requirements into technical designs, implementing those designs in code and writing tests to verify its correctness. No prior knowledge of biology is necessary, but curiosity and an eagerness to learn is critical.\nAbout the role\nThis role is for you if you:\nHave at least 5 years industry experience as a software engineer.\nAre confident working across backend, frontend, dev-ops and QA.\nHave a product mindset, with a track record of gathering requirements, owning features end to end, and working directly with key stakeholders to deliver the right outcome.\nAre ready to take ownership of code and keep it up-to-date with the latest best-practices.\nRequirements\nEssential:\nJava and Python\nREST and Websocket APIs\nA backend web framework (e.g. Micronaut, Spring)\nGoogle Cloud or an equivalent cloud service provider (e.g. AWS, Azure)\nHTML, CSS and TypeScript or JavaScript\nReact or an equivalent frontend technology (e.g. Angular)\nContainerisation (e.g. Docker, Podman)\nAutomated testing (e.g. JUnit, Mockito, pytest)\nAutomated build and deployment pipelines\nVersion control in 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