Senior software developer állások Budapesten középiskolai végzettséggel

Defining requirements for reporting and analytical (incl. data science) products Identifying and mapping source systems Preparing detailed functional and data-level specifications for the Data Engineering team (incl. supporting data ingestion, transformation logic, and semantic model needs)...

Develop and execute test plans and verification methodologies for SoC-level designs. Complete functional verification to the required quality standards and schedules. Collaborate with project leads and management on planning, scheduling, and quality checkpoints. Ensure progress and quality of SoC...

Complex programming, testing and debugging functions related to the implementation of SAP modules Understand requirements from provided functional designs and transform them into technical designs Keep contact with clients, functional teams, and designers Participate in SAP implementation,...

Design, implement, and maintain automated test frameworks to validate app functionality, performance, and reliability. Develop and execute test strategies across features, releases, and platforms to ensure comprehensive coverage and risk mitigation. Execute manual test suites as needed. Leverage...

Lead the design and development of robust, scalable backend components using Java and Spring framework. Contribute to the redesign and modernization of a legacy Python-based system. Collaborate on API design, system architecture, and performance tuning. Identify and resolve complex technical...

Own quality and test strategy for critical components across the platform, including backend services, APIs, and frontend UI flows. Design, implement, and maintain robust automated end-to-end, integration, and API tests using Playwright with TypeScript (plus Python or JavaScript where needed). Lead...

Lead the strategic development and execution of SEON products’ platform and integration experience Own SEON’s API layer, SDKs, developer tools, documentation, and testing environments Define and enforce latency and performance guidelines across all product areas Manage API versioning and lifecycle...

Building new products using latest technologies Contributing towards cloud-hosted, multi-brand frontend platform Participating in sprint planning, task estimation, development, testing, code reviews and deployment Implementing new features Maintaining and improving existing functionality...

Forráskód-elemzés (PHP, Java, C#) Konfigurációelemzés és hardening vizsgálat (hálózati eszköz, OS, DB, alkalmazásszerver) Biztonsági szempontú architektúra-elemzés Red Team tapasztalat: védelem megkerülése, privesc AD környezetben, egy post-exploitation framework magabiztos kezelése Képes létező...

Contribute to our Scoring team, which is an essential part of our fraud prevention solution Deliver high-quality code with simplicity, performance, and scalability in mind Develop database-related application features Maintain and develop Java, SpringBoot, REST, RDBMS & backend of our applications...

Join our 10+ person backend development team working on banking platform development. Implementing and further developing our financial services platform. Backend development for banking/payment systems Code review participation Platform familiarization (mentoring junior developers will come later)...

Szoftvermegoldások tervezésében, fejlesztésében és szállításában való részvétel Egyéb csapatokkal való együttműködés a projekt követelményeinek meghatározásában és a sikeres projekt-szállítás biztosításában Mentorálás és útmutatás nyújtása a csapattagoknak a szakmai fejlődés érdekében, rendszeres...

NET alkalmazások fejlesztése és karbantartása C# és .NET Core technológia használatával RESTful API-k és mikro-szolgáltatások fejlesztése Adatbázisok (pl. SQL Server, PostgreSQL, NoSQL) kezelése és optimalizálása A szoftverek teljesítményének javítása és hibák keresése, valamint a meglévő kódok...

Learn the existing system architecture, codebase, tools, and development practices Validate existing technical documentation and flag any gaps or outdated content Proactively highlight blockers to knowledge transfer (e.g., missing info, unclear logic, inaccessible systems) Maintain coding...

Supporting the development of a stable and scalable Kotlin and Spring Boot back-end from the ground up Collaborate closely with our Customer Support (L1) and Infrastructure Support (L2) teams to efficiently manage escalations- helping identify, troubleshoot, and resolve operational issues that keep...

Design, implement and enhance data solutions for customer organizations Implementation of data integrations (e.g. load data from operative systems like ERP or CRM) Development of data platform / data warehouse in cloud platforms (e.g. data transformation and aggregation) Implementing...

Own the overall QA approach across teams and product areas, including release readiness, quality gates, and clear delivery criteria. Lead and evolve automation strategy across the test pyramid (unit, integration, end-to-end) for frontend and backend components, improving reliability and coverage....

Work with clients and the global Orchestro team based in Budapest office Join a cross-functional squad owning an end-to-end slice of Orchestro platform Anchor high-impact initiatives bridging product vision with technical execution Prototype solution options, articulate trade-offs, and guide team...

Work in a team to design and code clean, maintainable and high-performance custom-built solutions based on Java technologies and related frameworks. Follow defined methodology and standards to create software of high quality. Conduct code reviews and provide constructive feedback to team members....

Aktív részvétel az integrációs projektekben, beleértve a tervezést, implementációt és a karbantartást Integrációs rendszerek napi szintű karbantartása és fejlesztések telepítése Külső szoftver beszállítókkal való kapcsolattartás Részvétel a rendszerintegrációs feladatok, problémák megoldásában...