{"id":3180655,"url":"https://alion.io/job/noah-lt-core-engineer","title":"Core Engineer","company":{"id":4028581,"name":"Noah LT","domain":"noah.io","url":"https://alion.io/company/noah-io","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"BambooHR","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","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":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Step Functions","optional":false},{"name":"DynamoDB","optional":false},{"name":"Go","optional":false},{"name":"Amazon EventBridge","optional":true}],"status":"live","first_seen_at":"2025-06-25T00:00:00Z","employer_posted_date":"2025-06-25","last_verified_at":"2026-10-30T23:36:53Z","board_verified":true,"closed_at":null,"days_open":493,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":491},"description":"Core Engineer\nAbout NOAH\nNOAH is at the forefront of B2B stablecoin settlements, offering transactions in over 60 currencies worldwide. Our operations span Europe, Africa, and South America, emphasising efficiency and innovation in the virtual assets space. We prioritise clear, strategic solutions tailored to the diverse needs of our global clientele.\nNOAH has established itself as a leading virtual asset service provider with extensive banking networks globally. Our strategic partnerships with key stablecoin providers like Tether and Circle enhance our transaction capabilities. The cornerstone of our approach is rapid product development, responding swiftly to customer needs. This agility has enabled us to streamline cross-border transactions, aiding businesses and individuals in efficient, cost-effective money movement.\nJob Description\nWe are looking for a Senior Backend Engineer to lead the design and development APIs at NOAH. This role is ideal for ambitious engineers who thrive in a collaborative startup environment and are eager to drive projects focusing on scalability and security. The successful candidate will play a critical role in our core engineering team, with opportunities to engage in various technical challenges in a fast-iterating and highly flexible development setting.\nKey Responsibilities\n- Design and develop growth-oriented and safe backend systems, focusing on API development\n- Work collaboratively in a dynamic startup environment, contributing to a range of engineering tasks Embrace a core focus on backend systems while maintaining the flexibility to assist with other engineering projects as needed\n- Adhere to fast-iterating and highly adaptable development principles to drive NOAH's product innovation\n- Leverage serverless AWS technologies and event-driven architectures to enhance system performance and versatility\nHard Skills\n- Strong background in backend development, particularly with APIs\n- Experience with serverless architectures, preferably AWS Lambdas, API Gateway, and AWS Step Functions\n- Proficiency in Golang\n- Familiarity with AWS database services like DynamoDB and QLDB Understanding of event-driven and concurrent systems, and interest in domain-driven design\n- Experience with distributed systems is highly valued Knowledge of payments systems, blockchain technologies, and their application in backend development is a plus\nSoft Skills\n- Excellent problem-solving abilities with a keen analytical mindset\n- Strong communication skills, capable of collaborating effectively with diverse teams\n- Solid technical foundation with a keen focus on taking ownership of projects Dedicated to maintaining high-quality standards and continuous improvement\n- Commitment to developing expandable and secure systems.\nTech Stack\n-Programming Languages - Golang\nCloud Services - AWS Lambdas, API Gateway, AWS AppSyn Database Technologies - DynamoDB, QLD Integration and Orchestration Tools - AWS Step Functions (State Machines), AWS EventBridge","description_format":"text","description_chars":3005,"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":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Blockchain & Crypto","Cryptocurrencies","Stablecoins"],"lifecycle":[{"event":"open","at":"2026-10-23T21:24:23Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.208,"p_room":0.28,"age_days":492,"expected_fill_days":28,"reasons":["conf:3","win:tail","crowd:"],"computed_at":"2026-10-30T05:48:23Z"},"pay":null,"html_url":"https://alion.io/job/noah-lt-core-engineer","json_url":"https://alion.io/job/noah-lt-core-engineer.json","meta":{"generated_at":"2026-10-31T01:51:55Z","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":2557,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":4028581},"rest":"https://alion.io/mcp/rest/get_company?id=4028581"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnoah-lt-core-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%2Fnoah-lt-core-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%2Fnoah-lt-core-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/noah-lt-core-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnoah-lt-core-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3180655}},{"tool":"search_jobs","arguments":{"company":"noah.io","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3180655},"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. Docs: https://alion.io/developers"}}