{"id":1139720,"url":"https://alion.io/job/raiffeisen-enterprise-integration-architect","title":"Enterprise Integration Architect","company":{"id":684761,"name":"Raiffeisen Bank Ukraine","domain":"raiffeisen.ua","url":"https://alion.io/company/raiffeisen-3","size_band":"1001-5000","is_staffing_agency":false,"is_intermediary":false,"ats_vendor":"Workable","truth_index":{"grade":"A","score":95,"open_postings":8,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":62,"computed_at":"2026-09-23T05:45:00Z"}},"role":"Solutions","role_family":"Solutions","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"hiring_geo_confidence":"structured","locations":["Kyiv, Ukraine"],"countries":["UA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":40000,"max_usd":95000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":652},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"BPMN","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Kong","optional":false},{"name":"Kubernetes","optional":false},{"name":"Master Data Management","optional":false},{"name":"MuleSoft","optional":false},{"name":"Rest API","optional":false},{"name":"UML","optional":false},{"name":"Agile","optional":true},{"name":"AI Agents","optional":true},{"name":"Apex","optional":true},{"name":"ArgoCD","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Flink","optional":true},{"name":"GitHub","optional":true},{"name":"GitHub Actions","optional":true},{"name":"Grafana","optional":true},{"name":"Java","optional":true},{"name":"Kotlin","optional":true},{"name":"MS SQL","optional":true},{"name":"OpenTelemetry","optional":true},{"name":"Prometheus","optional":true},{"name":"Python","optional":true},{"name":"SLI/SLO/SLA","optional":true},{"name":"Spark","optional":true},{"name":"SQL","optional":true},{"name":"Swift","optional":true}],"status":"live","first_seen_at":"2026-09-23T10:18:06Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-09-23T13:18:36Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Raiffeisen Bank is the largest Ukrainian bank with foreign capital. For more than 30 years, we have been creating and building the banking system of our country.\nRaiffeisen employs more than 5,000 employees, including one of the largest product IT teams, which includes 900+ specialists. Every day, we work side by side so that more than 2.5 million of our clients can receive quality service, use the bank’s products and services, and develop their business, because we are #TogetherWithUkraine.\nYour future responsibilities:\nDefine and maintain the enterprise architecture vision, principles, standards, and roadmaps aligned with the bank's business strategy\nOwn and evolve the bank’s enterprise integration architecture and integration strategy, ensuring a coherent approach across APIs, events, messaging, batch/file integration, and legacy integration patterns\nDefine the target architecture and roadmap for the enterprise integration layer, including API Management, Event Streaming, Integration/iPaaS capabilities, service connectivity, and integration with legacy and core banking platforms\nDrive development of the enterprise API and integration ecosystem, ensuring reusable, secure, observable, and well-governed integration capabilities across business domains and tribes\nEstablish and govern enterprise integration standards and patterns, including synchronous APIs, asynchronous messaging, event-driven architecture, request/reply, data synchronization, batch integration, and integration with external partners\nOwn and evolve the enterprise API, Event and Integration Catalog, providing visibility of available APIs, events, interfaces, dependencies, ownership, lifecycle status, and reuse opportunities across the bank\nDefine governance and lifecycle management for APIs and events, including naming conventions, versioning, backward compatibility, deprecation, ownership, SLAs/SLOs, security requirements, and documentation standards\nEstablish principles for API-first and Event-driven architecture, reducing point-to-point integrations and increasing reuse and interoperability between domains\nDefine clear boundaries and responsibilities between domain services, integration platforms, data platforms, and shared enterprise capabilities\nFacilitate integration architecture decisions for cross-domain initiatives and resolve dependencies and conflicts between tribes and systems\nDevelop and govern the Enterprise Architecture framework across application, data, integration, and technology domains\nMaintain and evolve the enterprise application portfolio (1,000+ applications), driving rationalization, modernization, and technical debt reduction\nLead Architecture Review Board (ARB) processes - evaluate solution designs, ensure compliance with EA principles, and provide architectural decisions on cross-domain initiatives\nReview major solution architectures with particular attention to integration design, service boundaries, coupling, resilience, scalability, security, and reuse of existing enterprise capabilities\nOwn and manage the Technology Radar - assess emerging technologies, define technology standards and lifecycle policies, and guide adoption and sunset decisions\nCollaborate with tribe leads, product owners, solution architects, platform teams, and business stakeholders to align technology investments with business priorities across 10 domains\nDrive adoption of industry frameworks and standards such as TOGAF, BIAN, and ArchiMate to ensure architectural consistency and banking domain alignment\nApply BIAN concepts to improve service boundaries, domain ownership, API design, and interoperability between banking capabilities\nConduct architecture maturity assessments, identify capability gaps, and define improvement roadmaps, including integration architecture maturity and platform adoption\nProvide strategic guidance on data architecture, ensuring alignment with enterprise data governance and regulatory requirements\nFacilitate cross-tribe architectural alignment, resolve architectural conflicts, and ensure coherent end-to-end solution design\nWork with platform and engineering teams to improve integration observability, reliability, security, and operational governance, including monitoring of APIs, events, message flows, dependencies, and service-level objectives\nIdentify redundant interfaces, duplicate APIs, point-to-point integrations, and obsolete integration technologies, and define modernization and decommissioning roadmaps\nMentor and coach solution architects and engineering leads, fostering architecture thinking and integration design excellence across teams\nCommunicate architecture strategy, decisions, roadmaps, and trade-offs to C-level stakeholders and technical audiences alike\nYour skills and experience:\n7-10+ years of IT experience with at least 3 years in enterprise, integration, or solution architecture roles, preferably in banking or financial services\nStrong hands-on background in enterprise integration architecture, including designing large-scale integration landscapes and defining integration strategies and standards\nStrong expertise in: API architecture and API Management, REST and asynchronous API patterns, Event-driven architecture, Kafka and event streaming, messaging technologies, ESB and iPaaS platforms, service integration, external/partner integrations, legacy and core banking integration\nPractical experience designing or governing enterprise integration platforms/layers and defining their target architecture and evolution roadmap\nExperience implementing API and Event governance, including API/event catalogs, ownership models, versioning, lifecycle management, documentation, security standards, and reuse policies\nUnderstanding of integration patterns and anti-patterns, including point-to-point integration, orchestration vs choreography, transactional integration, eventual consistency, idempotency, retries, dead-letter handling, and distributed system resilience\nStrong understanding of API security approaches including OAuth2/OIDC, mTLS, token management, authorization, rate limiting, and API gateway security controls\nExperience with enterprise API Management or integration technologies such as Kong, Apigee, MuleSoft, Azure API Management, AWS API Gateway, Kafka, Confluent, or equivalent platforms\nStrong knowledge of enterprise architecture frameworks (TOGAF, Zachman) and modeling notations (ArchiMate, UML, BPMN)\nHands-on experience with EA tooling (LeanIX, Ardoq, MEGA, or similar) for portfolio management, dependency mapping, capability modeling, and architecture repository management\nDeep understanding of banking domains such as core banking, payments, lending, customer onboarding, KYC/AML, cards, accounting, and regulatory compliance\nExperience with BIAN Service Landscape and its practical application to domain decomposition, service boundaries, and integration architecture\nSolid understanding of cloud platforms (AWS, Azure) and hybrid infrastructure strategies, including Kubernetes, Docker, service connectivity, and Infrastructure as Code\nExperience with data architecture concepts including data products, data mesh/data fabric, master data management, data governance, and analytics platforms\nKnowledge of modern software engineering and architecture practices including DDD, CQRS, Event Sourcing, microservices, CI/CD, DevOps, and observability\nProven experience in technology portfolio governance, technology radar management, lifecycle policies, build-vs-buy analysis, and vendor assessment\nStrong stakeholder management and communication skills - ability to translate complex integration and architecture topics into clear business implications for executive audiences\nExperience facilitating Architecture Review Boards, architecture workshops, and cross-functional alignment sessions\nStrategic thinking combined with pragmatic execution - ability to define long-term target architecture while supporting incremental modernization of a complex legacy banking landscape\nFluent English communication skills, both written and spoken\nNice to have:\nTOGAF or equivalent Enterprise Architecture certification\nBIAN certification or strong practical BIAN implementation experience\nExperience establishing or transforming an enterprise integration platform / integration layer in a large financial institution\nExperience building enterprise API and Event Catalogs and introducing API-first / Event-driven governance at scale\nExperience with Agile at scale and architecture practices within tribe/squad organizational structures\nBackground in core banking migration, modernization, or large-scale transformation programs\nExperience modernizing ESB/legacy integration landscapes toward APIs, microservices, and event-driven architectures\nFamiliarity with AI/ML integration patterns, agent/API integration, and data-driven architecture approaches\nExperience with business capability modeling and IT strategy development\nWe offer what matters most to you:\nCompetitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral reward program for attracting new colleagues to Raiffeisen Bank\nSocial package: official employment, 28 days of paid leave, additional “maternity leave” for fathers, and financial assistance for parents upon the birth of children\nComfortable working conditions: the possibility of a hybrid work format, offices equipped with shelters and generators, provision with modern equipment\nWellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist or lawyer; discount program for sports and shopping; family days for children and adults; massage in the office\nLearning and development: access to over 130 online educational resources; corporate training programs, online library, mentoring program\nA great team: our colleagues are a community where curiosity, talent and innovation are welcomed. We support each other, learn together and grow. You can find like-minded people in over 15 professional communities, reading or sports clubs\nCareer opportunities: we encourage advancement within the bank between functions\nInnovation and technology. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Andorid)Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, we develop expertise in AI and actively integrate it into processes\nSupport program for defenders: we preserve jobs and pay the average salary to mobilized people. We have a support program for veterans, and the Bank’s veteran community is developing. We are working to raise awareness among managers and teams on the issues of veterans’ return to civilian life. Raiffeisen Bank is recognized as one of the best employers for veterans (Forbes)\nWhy Raiffeisen Bank?\nOur main value is people, and we support and recognize them, educate them and involve them in changes. Join Raif’s team because for us YOU matter!\nOne of the largest lenders to the economy and agricultural business among private banks\nRecognized as the best employer by EY, Forbes, Randstad, Franklin Covey, and Delo.UA\nThe largest humanitarian aid donor among banks (Ukrainian Red Cross, UNITED24, Superhumans, СМІЛИВІ)\nOne of the largest IT product teams among the country’s banks. • One of the largest taxpayers in Ukraine; 6.6 billion UAH were paid in taxes in 2023.\nOpportunities for Everyone:\nRaif is guided by principles that focus on people and their development, with 5,500 employees and more than 2.7 million customers at the center of attention\nWe support the principles of diversity, equality and inclusiveness\nWe are open to hiring veterans and people with disabilities and are ready to adapt the work environment to your special needs\nWe cooperate...","description_format":"text","description_chars":26254,"description_truncated":true,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Annual bonuses","Health insurance","Hybrid work"],"hiring_locations":[{"name":"Ukraine","iso":"UA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-23T10:18:06Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":62,"reasons":["conf:0","win:early"],"computed_at":"2026-09-23T13:55:04Z"},"pay":null,"html_url":"https://alion.io/job/raiffeisen-enterprise-integration-architect","json_url":"https://alion.io/job/raiffeisen-enterprise-integration-architect.json","meta":{"generated_at":"2026-09-23T13:55:04Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}