{"id":3644647,"url":"https://alion.io/job/emergent-software-senior-software-engineer","title":"Senior Software Engineer","company":{"id":673546,"name":"Emergent Software","domain":"emergentsoftware.net","url":"https://alion.io/company/emergentsoftware","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Seattle, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":150000,"max":230000,"currency":"USD","period":"year","gross":null,"usd_annual":230000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-29T18:43:51Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-07T06:06:17Z","board_verified":true,"closed_at":null,"days_open":8,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":8},"description":"**This is a direct hire for one of our clients. Applicants must be authorized to work in the U.S. without sponsorship.**\nOur client is building an innovative direct-to-consumer digital platform that connects customers throughout the entire journey, from discovering and customizing a product to completing a purchase and managing ongoing ownership. They are seeking a Senior Software Engineer to design, build, and evolve customer-facing features, services, and systems that power this experience. In this role, you will partner closely with Product, UX, and engineering teams to deliver high-quality software, solve complex technical challenges, and help shape the future of the digital platform. The ideal candidate is comfortable working independently in a fast-moving environment, demonstrates strong technical judgment, and can balance rapid execution with long-term scalability and reliability.\nResponsibilities\nDesign, build, test, and deliver customer-facing features, services, and components, owning solutions from technical design through production.\n\nEvaluate technical approaches and trade-offs while contributing to system architecture and balancing customer needs, business priorities, performance, scalability, and maintainability.\n\nDevelop and operate reliable, scalable web services, APIs, and distributed systems.\n\nIntegrate third-party services and SaaS platforms using APIs, events, webhooks, and other integration patterns.\n\nMaintain high engineering standards through unit, functional, and integration testing, as well as code and design reviews.\n\nContinuously improve system reliability, performance, scalability, and maintainability.\n\nPartner with Product and UX teams to translate customer needs into effective technical solutions and cohesive digital experiences.\n\nSolve complex technical and business challenges, identify risks early, and make thoughtful decisions when requirements or information are incomplete.\n\nCollaborate across engineering teams to align on architecture, establish technical standards, and support the evolution of the overall platform.\n\nMentor and support other engineers by sharing knowledge, providing constructive feedback, and offering technical guidance\n\nQualifications\nProfessional software development experience building and supporting customer-facing software systems.\n\nStrong software engineering fundamentals with experience delivering production-quality code.\n\nExperience designing, building, and maintaining reliable web services and APIs.\n\nWorking knowledge of distributed systems, cloud infrastructure, and modern software development practices.\n\nExperience integrating third-party services or platforms using APIs, events, webhooks, or similar technologies.\n\nAbility to work independently, exercise sound technical judgment, and evaluate technical trade-offs.\n\nStrong problem-solving skills with the ability to simplify complex challenges while maintaining high engineering standards.\n\nExperience collaborating with Product, UX, and engineering stakeholders to deliver customer-focused software solutions.\n\nStrong communication skills with experience participating in technical discussions, code reviews, and design reviews\n\nPreferred Skills\nExperience with e-commerce or marketplace systems, including product catalogs, product configuration, shopping carts, checkout, payments, order management, or fulfillment.\n\nExperience building high-performance customer-facing applications and optimizing frontend performance.\n\nExperience designing scalable distributed systems and contributing to architecture across multiple teams.\n\nExperience mentoring engineers, coordinating technical initiatives, or influencing engineering standards.\n\nExperience working in a fast-paced environment where requirements evolve and solutions are not always clearly defined.\n\nOur Vetting Process\nAt Emergent Staffing, we work hard to find the software engineers who are the right fit for our clients. Here are the steps of our vetting process for this position:\nApplication (5 minutes)\n\nOnline Assessment (40-60 minutes)\n\nInitial Video Interview (30-45 minutes)\n\nClient Final Interview (60 minutes)\n\nJob Offer!","description_format":"text","description_chars":4155,"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":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-11-02T22:23:20Z"}],"visa":[],"liveness":{"score":95,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.946,"p_room":1,"age_days":8,"expected_fill_days":29,"reasons":["conf:4","urgency","win:early"],"computed_at":"2026-11-07T05:47:08Z"},"pay":{"stated_usd_annual":230000,"is_top_pay":true},"html_url":"https://alion.io/job/emergent-software-senior-software-engineer","json_url":"https://alion.io/job/emergent-software-senior-software-engineer.json","meta":{"generated_at":"2026-11-07T07:23:08Z","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":2421,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":673546},"rest":"https://alion.io/mcp/rest/get_company?id=673546"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Femergent-software-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%2Femergent-software-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%2Femergent-software-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/emergent-software-senior-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Femergent-software-senior-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3644647}},{"tool":"search_jobs","arguments":{"company":"emergentsoftware.net","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3644647},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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