{"id":2032149,"url":"https://alion.io/job/linnworks-senior-software-engineer","title":"Senior Software Engineer","company":{"id":1810070,"name":"Linnworks","domain":"linnworks.com","url":"https://alion.io/company/linnworks","size_band":"1-10","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Personio","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":[],"countries":[],"hiring_countries":["US","GB","EE"],"hiring_countries_total":3,"salary":null,"salary_estimate":{"min_usd":77000,"max_usd":194000,"period":"year","method":"global_role_seniority_cell","sample_n":6933},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false}],"status":"live","first_seen_at":"2026-10-07T09:38:34Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-17T22:39:33Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"Your Mission\nSenior Software Engineer\nReports to: Engineering Team Lead\nWorks closely with: Engineering Tech Lead, QA team members\nSoftware: C#\nLocation: UK / Estonia / US (remote-friendly within these regions)\nRole purpose\nThe Senior Software Engineer is a high-impact individual contributor who delivers complex work and raises the effectiveness of the team around them.\nThis role exists to tackle technically challenging problems, support less experienced engineers, and contribute to sound technical decisions - all while remaining aligned with agreed architecture and standards.\nExperience and capabilities\nStrong experience as a software engineer in a production SaaS environment\n\nProven ability to deliver complex, high-quality solutions\n\nStrong understanding of testing, performance, and maintainability\n\nAbility to mentor others and influence through example\n\nSound technical judgement under pressure\n\nWhy this role matters\nSenior engineers set the technical tone within teams.\nDone well, this role:\nImproves delivery quality and resilience\n\nDevelops other engineers\n\nReduces technical risk\n\nWhat You'll Bring To The Role\nKey responsibilities\nTechnical delivery\nDesign and implement complex features and improvements\n\nTake ownership of technically significant or high-risk work\n\nEnsure solutions are maintainable, testable, and well understood\n\nHelp diagnose and resolve complex production issues\n\nTechnical leadership (within the team)\nProvide guidance and mentoring to junior and mid-level engineers\n\nContribute strongly to code reviews and design discussions\n\nSupport the Engineering Tech Lead in maintaining technical quality\n\nIdentify technical risks and raise them early\n\nCollaboration and quality\nWork closely with QA to ensure confidence in delivered changes\n\nEngage constructively with Product and other stakeholders as needed\n\nBalance pragmatism with long-term thinking\n\nWhat this role is not\nThis is not a formal people management role\n\nThis is not ownership of cross-team architecture\n\nThis is not a substitute for a Tech Lead or Principal Engineer\n\nSenior engineers succeed by delivering difficult work and elevating others.\n\nWhy us?\nPerks & Benefits\nRemote & flexible working - with hybrid options in London or Chichester\n\nFantastic team culture based on trust and belonging.\n\nLaptop & home office budget - £500 to set up your ideal workspace.\n\nPrivate Medical Insurance with Aviva, including Dental & Optical.\n\nGroup Life Insurance & Yulife Wellbeing & Rewards.\n\nMental well-being support - Access therapy, mental health sessions, and yoga through a free premium subscription to Headspace.\n\nEAP confidential benefit - 24/7 access to compassionate guidance & expert advice\n\n25 days holiday + bank holidays\n\nTraining, support, and personal development","description_format":"text","description_chars":2773,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Health insurance","Home office","Life insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"},{"name":"United Kingdom","iso":"GB","kind":"country"},{"name":"Estonia","iso":"EE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Commerce","Marketplaces"],"lifecycle":[{"event":"open","at":"2026-10-07T14:38:51Z"}],"visa":[],"liveness":{"score":84,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.839,"p_room":1,"age_days":9,"expected_fill_days":29,"reasons":["conf:3","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/linnworks-senior-software-engineer","json_url":"https://alion.io/job/linnworks-senior-software-engineer.json","meta":{"generated_at":"2026-10-18T00:58:07Z","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":1617,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":1810070},"rest":"https://alion.io/mcp/rest/get_company?id=1810070"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flinnworks-senior-software-engineer"},{"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%2Flinnworks-senior-software-engineer"},{"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%2Flinnworks-senior-software-engineer"},{"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/linnworks-senior-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flinnworks-senior-software-engineer"}]}