{"id":3429611,"url":"https://alion.io/job/amazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2","title":"Software Development Engineer II, Fulfillment by Amazon (FBA)","company":{"id":19,"name":"Amazon","domain":"amazon.com","url":"https://alion.io/company/amazon","size_band":"1-10","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":78,"open_postings":4597,"ghost_share":0,"stale_share":0.889,"repost_share":0.002,"time_to_fill_p50_days":22,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bellevue, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":124000,"max_usd":244000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1539},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AWS","optional":true}],"status":"live","first_seen_at":"2026-10-03T00:00:00Z","employer_posted_date":"2026-10-28","last_verified_at":"2026-10-29T17:13:34Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"READY TO DO SOMETHING BIG?\nHow would you build the next generation of mission critical systems and services that power the ability to send, store and manage billions of products across the globe on behalf of our selling partners?\nIn a very real way, we are changing lives with the work we do. FBA team members wake up every day thinking about how to enable our sellers to be successful by building highly scalable and highly reliable platforms. Enabling seller success allows us to provide Amazon customers with unparalleled selection and pricing. FBA is a win for sellers and a win for customers.\nAs an engineer within FBA, you will be able to show your passion for customers and disrupting the world of e-commerce by building and delivering systems at Amazon scale. You will work on projects that require creative thinking and deep understanding of the problem space while collaborating on product definitions with product teams. You challenge yourself and others to come up with better solutions. You are a thought leader, but you don't just know how to solve the problem, you prove it by building the solution. Last but not the least; you have a high bar for code quality and passion for design and architecture.\nWe operate as a startup within Amazon, providing great flexibility in product and technology direction. We will face challenging and interesting problems and at times not know the best path forward. Backed with passionate leaders and a strong team culture, we’ll make impactful decisions, understand why and change the world together. Come, join us and build the future!\nKey job responsibilities\n* You will solve ambiguous business problems and map them to elegant technical solutions\n* You will use object-oriented concepts, algorithms and data structures to build systems at Amazon scale\n* You will design, launch, and re-architect multi-tier systems with large amounts of data\n* You will quickly adapt to fast-paced development environment with bias towards simple and extensible code\nAbout the team\nFulfillment by Amazon (FBA) is the Amazon service for world-wide sellers that offers access to Amazon’s vast distribution network as a service. Similar to how AWS provides infrastructure as a service, FBA allows sellers to only pay for what they use, creating a seamless experience to leverage our world-class infrastructure. Sellers, from Fortune 50 companies to hundreds of thousands of small businesses and entrepreneurs, in multiple countries worldwide, rely upon our world-leading technology to grow and thrive on Amazon’s Marketplaces.\nWhat is Fulfillment by Amazon (FBA)?\n_https://www.youtube.com/watch?v=IAi4fPb_kp4&t=2s_ (https://www.youtube.com/watch?v=IAi4fPb_kp4&t=2s)\nThe Fulfillment by Amazon (FBA) team\n_https://vimeo.com/80948105_ (https://vimeo.com/80948105)\nBasic qualifications\n- Bachelor's degree or equivalent\n- 3+ years of non-internship professional software development experience\n- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience\n- Experience programming with at least one software programming language\nPreferred qualifications\n- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience\n- Bachelor's degree in computer science or equivalent\nAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.\nOur inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.\nThe base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.\nUSA, WA, Bellevue - 143,700.00 - 194,400.00 USD annually","description_format":"text","description_chars":4717,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":["Health insurance","Parental leave","Restricted stock units"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Robotics AI","Logistics & Warehouse Robotics","Video Production","Developer Tools"],"lifecycle":[{"event":"open","at":"2026-10-28T23:47:11Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 16,768 · green card filings: 56","filings_12m":16768,"filings_prev_12m":16262,"green_card_filings_12m":56,"median_offered_wage_usd":162609,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":8437}],"liveness":{"score":22,"band":"cold","label":"Long shot","p_open":1,"p_active":0.397,"p_room":0.55,"age_days":26,"expected_fill_days":22,"reasons":["conf:2","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-29T05:49:05Z"},"pay":null,"html_url":"https://alion.io/job/amazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2","json_url":"https://alion.io/job/amazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2.json","meta":{"generated_at":"2026-10-29T17:36:57Z","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":26313,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":19},"rest":"https://alion.io/mcp/rest/get_company?id=19"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Famazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2"},{"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%2Famazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2"},{"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%2Famazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2"},{"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/amazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Famazon-software-development-engineer-ii-fulfillment-by-amazon-fba-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3429611}},{"tool":"search_jobs","arguments":{"company":"amazon.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3429611},"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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