{"id":1066012,"url":"https://alion.io/job/wise-senior-product-engineer-partner-experience-3","title":"Senior Product Engineer - Partner Experience","company":{"id":3856,"name":"Wise","domain":"wise.com","url":"https://alion.io/company/wise","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":80,"open_postings":38,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":21,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":87500,"max":111000,"currency":"GBP","period":"year","gross":null,"usd_annual":145952},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Spring Boot","optional":false},{"name":"Swagger","optional":false},{"name":"Apache Kafka","optional":true}],"status":"live","first_seen_at":"2026-09-17T23:01:32Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-15T16:12:49Z","board_verified":true,"closed_at":null,"days_open":27,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":27},"description":"Wise is a global technology company, building the best way to move and manage the world’s money.\nMin fees. Max ease. Full speed.\nWhether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money.\nAs part of our team, you will be helping us create an entirely new network for the world's money.\nFor everyone, everywhere.\nMore about our mission and what we offer.\n Wise Platform helps banks, software companies, and large enterprises use Wise's infrastructure to offer their customers cross-border payment products through our API. We're a cross-functional team across sales, implementation, product, engineering, compliance, and analytics, based in New York, London, and Singapore.\nWe're looking for a Senior Backend Engineer to join our Partner Experience team in London.\nThe Partner Experience team builds and runs the systems that let enterprise partners go live faster and manage their day-to-day operations in one place.\nWe own the Partner Portal (used by many big banks to manage transfers, report fraud, handle compliance requests, and manage their teams) and the backend services behind partner onboarding, permissions, and communication. Most of what we build is new. There's no existing playbook for enterprise partner tooling at this scale, so you'll be designing systems from scratch more often than maintaining existing ones.\nHow we work:\nWe're a small team that ships frequently and iterates on real partner feedback. Engineers own features from technical discovery and design through to production support. We work closely with our PM and designer to understand partner needs, and with adjacent teams (API Experience, Account Discovery, KYC, FinCrime) to pull their capabilities into the portal.\nWe investigate before we build. That means managing ambiguity, understanding the existing systems, APIs and dependencies before writing code. We keep process light: quick standups, focused 1:1s, and quarterly planning.\nWhat will you be working on?:\nBackend microservices for partner-facing features: fraud reporting, case management, RFI handling, audit logging, and transaction visibility.\nThe permissions and role-based access control system that governs what partners can do in the portal.\nSSO (SAML 2.0) integration for enterprise partners, including solving identity mapping between partner systems and Wise.\nThe communication layer services between Wise and partners, extending them to handle new case types and workflows.\nAPI design for partner-facing endpoints. We care about consistency, documentation, and making them usable without hand-holding.\nWork with FinCrime, Compliance, and KYC teams to bring sanctions RFI workflows and fraud reporting into the portal.\nTechnical discovery: mapping existing systems, evaluating dependencies, producing design documents that become the team's source of truth.\nProduction support and debugging when live partner issues come up.\nWhat do you need:\nExperience designing, building, and deploying backend microservices in Java and Spring Boot.\nFamiliarity with domain-driven design, event-driven architecture, and microservices patterns. You think in terms of domain boundaries, aggregates, and service responsibilities.\nExperience designing and maintaining RESTful APIs commercially. Comfort with OpenAPI/Swagger, OAuth2, and versioning strategies.\nAbility to design and maintain relational databases (MySQL, PostgreSQL), including query performance, indexing, and data modelling.\nYou enjoy mapping complex technical landscapes: understanding existing systems, dependencies, and constraints before proposing solutions. You write clear documentation of what you find.\nYou deliver reliably and manage your own work without needing constant check-ins\nYou work well with adjacent teams, unblock yourself when dependencies come up, and build relationships that go beyond PR reviews.\nYou understand what large enterprise customers need from software: reliability, auditability, compliance, and security as design constraints, not bolt-ons.\nNice to have:\nExperience building enterprise portals, partner platforms, or B2B SaaS products.\nUnderstanding of payments systems and the complexities of cross-border money movement.\nExperience with identity and access management (SAML, SSO, SPIFFE, OAuth2).\nFamiliarity with Kafka or other event streaming platforms.\nExperience in a platform team serving multiple internal or external consumers.\nAbility to explain technical decisions to non-technical people (product managers, partners, compliance teams).\nInterest in international finance, foreign exchange, or payments infrastructure.\nInterested? Find out more:\nWise Platform: who we are, what we do\n\nHow we work - a practical guide\n\nDEI @ Wise\n\nWise Tech Stack (2025 update)\n\nSee what it’s like to work at Wise London\n\nOur engineering career map\n\nWise Engineering -https://medium.com/wise-engineering\nWhat do we offer:\nStarting salary: £87,500 - £111,000 + RSUs\n\nWise Benefits\n\nFor everyone, everywhere. We're people building money without borders - without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.\nWe're proud to have a truly international team, and we celebrate our differences.\nInclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.\nIf you want to find out more about what it's like to work at Wise visit Wise.Jobs.\nKeep up to date with life at Wise by following us on LinkedIn and Instagram.\nFor everyone, everywhere. We're people building money without borders - without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.\nWe're proud to have a truly international team, and we celebrate our differences.\nInclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.\nIf you want to find out more about what it's like to work at Wise visit Wise.Jobs.\nKeep up to date with life at Wise by following us on LinkedIn and Instagram.","description_format":"text","description_chars":6249,"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":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Singapore","iso":"SG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Money Transfer & Remittances","Currency Exchange & FX Payments"],"lifecycle":[{"event":"open","at":"2026-09-19T17:42:27Z"}],"visa":[],"liveness":{"score":27,"band":"fade","label":"Fading","p_open":1,"p_active":0.488,"p_room":0.55,"age_days":27,"expected_fill_days":21,"reasons":["conf:0","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-15T05:46:00Z"},"pay":{"stated_usd_annual":145952,"is_top_pay":false},"html_url":"https://alion.io/job/wise-senior-product-engineer-partner-experience-3","json_url":"https://alion.io/job/wise-senior-product-engineer-partner-experience-3.json","meta":{"generated_at":"2026-10-15T17:39:29Z","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":26773,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":3856},"rest":"https://alion.io/mcp/rest/get_company?id=3856"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fwise-senior-product-engineer-partner-experience-3"},{"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%2Fwise-senior-product-engineer-partner-experience-3"},{"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%2Fwise-senior-product-engineer-partner-experience-3"},{"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/wise-senior-product-engineer-partner-experience-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fwise-senior-product-engineer-partner-experience-3"}]}