{"id":2495758,"url":"https://alion.io/job/ezeebit-senior-software-engineer-java-and-spring","title":"Senior Software Engineer Java and Spring","company":{"id":2115675,"name":"Ezeebit","domain":"ezeebit.com","url":"https://alion.io/company/ezeebit","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"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":"structured","locations":["Cape Town, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":40000,"max_usd":76000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":27},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"GitHub","optional":false},{"name":"Java","optional":false}],"status":"live","first_seen_at":"2026-09-19T20:28:39Z","employer_posted_date":null,"last_verified_at":"2026-09-19T20:28:39Z","board_verified":false,"closed_at":null,"days_open":27,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":27},"description":"Ezeebit is looking for a Senior Software Engineer to design, build, operate, and scale backend payment infrastructure and services.\n\nYou will own critical backend services and projects from design through production operation. You will build Java and Spring services and APIs for payments, merchant integrations, settlement, reconciliation, treasury, wallets, and internal tooling. You will lead technical design, maintain reliable and observable production systems, respond to incidents, uphold engineering standards, mentor engineers, and collaborate on technical strategy.\n\nResponsibilitiesDesign, implement, and own backend services and APIs for payments, merchant integrations, settlement, reconciliation, ledger workflows, treasury, wallets, and internal tooling\nLead technical design, evaluate trade-offs, write design documents, and align stakeholders\nWrite clean, tested, maintainable code through scope, design, build, deployment, monitoring, and iteration\nSet engineering standards through code reviews and engineering practice\nOwn reliability, performance, and observability for production services\nLead incident response, resolve root causes, and deliver preventative improvements\nEvolve service boundaries, data models, queues, and integrations as the platform scales\nChampion security and compliance practices for regulated fintech\nMentor intermediate engineers and support their technical growth\nContribute to hiring through interviews, technical assessments, and calibration\nPartner on technical strategy and roadmap\n\nRequirements5+ years of professional software engineering experience\nDeep Java expertise\nExtensive production experience with Spring and Spring Boot\nExperience designing, building, and operating backend services at scale in a cloud environment\nKnowledge of relational database schema design, indexing, query performance, and SQL\nExperience leading technical design and making architecture decisions\nExperience owning production systems, including on-call, observability, and incident response\nStrong communication skills\n\nBenefitsSalary and benefits\nMeaningful equity\nHybrid working with flexibility\nRelocation support may be available for exceptional candidates\n\nHiring processComplete an application questionnaire, or send a CV, LinkedIn or GitHub profile, and a brief note to 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