{"id":2182030,"url":"https://alion.io/job/visa-sw-engineer-9","title":"SW Engineer","company":{"id":83,"name":"Visa","domain":"visa.com","url":"https://alion.io/company/visa","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":85,"open_postings":150,"ghost_share":0,"stale_share":0.567,"repost_share":0.027,"time_to_fill_p50_days":26,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":39000,"max_usd":82000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2026-10-09T15:12:52Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-11T19:07:05Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"About Us\nVisa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.\nAt Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.\nJoin Visa and do work that matters - to you, to your community, and to the world. Progress starts with you.\nPay Transparency\nThe estimated salary range for a new hire into this position is zł130,500 - zł214,425 which may include potential sales incentive payments (if applicable). Salary may vary depending on job-related factors which may include knowledge, skills, experience, and location. In addition, this position may be eligible for bonus and equity. Visa has a comprehensive benefits package for which this position may be eligible that includes Medical, Dental, Vision, Pension, Life Insurance, Annual Leave, and Wellness Program.\nJob Description\nSoftware Engineers conduct, plan, or oversee one or more aspects of the analysis, design, programming, debugging, and modification of computer programs for commercial or end user applications. They write code, complete programming, and perform testing and debugging of applications. Responsibilities also include completing documentation and procedures for installation and maintenance. Software Engineers may interface with users to define system requirements and/or necessary modifications or develop cost estimates, budgets, and schedules.\nAll roles require digital fluency, including the ability to work with emerging technologies such as Generative AI tools (e.g. claude-code, opencode) to support everyday work.\nKey Responsibilities\nWrite, modify, and review high-quality, testable, and efficient code across back-end, and data layers.\nIntegrate systems via APIs, messaging queues, and databases.\nDevelop and maintain data pipelines and large-scale data processing jobs using appropriate frameworks and cloud services.\nDevelop unit, integration, and end-to-end tests with a strong focus on automation.\nMaintain CI pipelines to run tests automatically upon code commits.\nDebug and perform root cause analysis on issues, using AI-driven tools where applicable, and enforce code quality gates through reviews and static analysis.\nBuild and maintain CI/CD pipelines; package and deploy applications to various environments using containerization and orchestration tools.\nMonitor applications in production using observability tools; investigate incidents, analyze logs, identify root causes, and implement fixes.\nOptimize code for performance, cost efficiency, and maintainability.\nApply secure coding practices, manage secrets properly, validate inputs, and ensure authentication/authorization is robust.\nComply with regulatory standards and maintain documentation for audits.\nVisa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager.\n\nVisa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager.Qualifications\nBasic Qualifications:\nBachelor's degree, OR 3+ years of relevant work experience.\nExperience in developing and/or implementing backend applications and microservices.\nExperience in writing, modifying, and reviewing code for commercial or end-user applications.\nExperience in designing and implementing RESTful APIs and service-to-service integrations.\nExperience in debugging distributed applications and performing root cause analysis on software issues.\nExperience in developing unit, integration, and end-to-end tests.\nExperience in integrating systems using APIs, messaging systems, and databases.\nExperience in maintaining CI/CD pipelines and deploying backend services.\nExperience in applying secure coding practices and complying with regulatory standards.\nPreferred Qualifications:\n2 or more years of work experience in backend or microservices development (Java)\nExperience in designing, developing, and maintaining scalable and resilient microservices.\nExperience with distributed systems, asynchronous processing, and event-driven architectures.\nExperience with relational (NoSQL databases nice to have), including data modeling and performance optimization.\nExperience with containerized applications and cloud-native technologies.\nExperience in using AI-powered coding tools to enhance developer productivity.\nExperience in optimizing backend services for performance, scalability, reliability, and maintainability.\nExperience in observability and production support, including logging, monitoring, metrics, and troubleshooting.\nExperience in collaborating with cross-functional teams to translate business requirements into technical solutions.\nVisa is an EEO Employer\nQualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.\nVisa welcome and encourages application from persons with disabilities. 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