{"id":2513395,"url":"https://alion.io/job/mastercard-senior-information-security-engineer-5","title":"Senior Information Security Engineer","company":{"id":252,"name":"Mastercard","domain":"mastercard.com","url":"https://alion.io/company/mastercard","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":94,"open_postings":254,"ghost_share":0.016,"stale_share":0.358,"repost_share":0.094,"time_to_fill_p50_days":21,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Vadodara, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":19500,"max_usd":42000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"Linux","optional":true}],"status":"live","first_seen_at":"2026-10-14T09:22:58Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-15T03:01:42Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Our Purpose\nMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.\nTitle and Summary\nSenior Information Security EngineerWho is Mastercard?Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realise their greatest potential.\nOur decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.\nMission First, People Always\nAs Corporate Security, we are responsible for keeping Mastercard safe and secure from cyber and physical threats, and it is our people on the frontlines who make this happen every day.\nBy taking care of our people, their well-being, and career development, we provide them with the necessary tools and environment to ensure the success of our mission.\nOverview\nThe Business Security Enablement Guild is looking for a Senior Security Engineer to join our team. This Guild is a worldwide team of information security experts focused on helping Mastercard achieve its goals by ensuring security is at the heart of everything we do. The ideal candidate is passionate about cybersecurity, is someone who has broad knowledge & experience on various security domains and has a creative mindset. In this role, you will:\nEngage with customers and help them achieve their business requirements securely by performing Third Party Software Security Evaluations.\nUse Artificial Intelligence to solve relevant business problems that bring efficiency.\nApply knowledge of security principles, theories and concepts to technology reviews.\nUnderstand existing business processes and identify opportunities to make them more efficient.\nConsult with development and operational teams to securely design applications and services following industry best practices.\nWork independently on the review of larger, more complex initiatives with strategic importance (e.g., global initiatives, cross-functional/cross-geographies).\nProvide and recommend optimal solutions to meet security and regulatory requirements in the design of new/enhanced systems.\nPrepare and present business/technical presentations.\nAll About You\nThe ideal candidate for this position should have:\nKnowledge of information security, risk management, and data privacy within the domain of digital commerce, including relevant practical experience.\nGood understanding of identity management, user authentication and authorisation principles.\nDemonstrate a broad awareness of security engineering concepts and practices across all phases of the software development lifecycle.\nDemonstrated experience designing secure multi-domain Internet-facing applications.\nExperience providing security architecture advice for web-based network environments and secure communication between environments, including web services, web applications, and mobile applications.\nDemonstrate the ability to articulate and communicate effectively to diverse audiences and properly translate security and risk management terminology into business terms, and recommend alternative solutions to these stakeholders.\nModerate hands-on experience in scripting or Vibe coding.\nBasic knowledge and experience in cryptography, including several of the following: encryption, hashing, key management, digital certificates, and TLS.\nTechnical experience with Java or a similar enterprise programming language, especially related to secure coding best practices, is a plus.\nExperience in mobile security architecture concepts, design, and implementation, along with Android and iOS, is a plus.\nWorking knowledge and technical security experience with Linux is a plus.\nNICE Framework References\nNational Initiative for Cybersecurity Education (NICE) competency proficiency levels of proficient to advanced in the following areas:\nInformation Assurance\nInformation Management\nInformation Technology Assessment\nRequirement Analysis\nTechnology Awareness\nThreat Analysis\nData Privacy and Protection\nCommunication\nCritical Thinking\nProblem Solving\nCorporate Security Responsibility\nEvery person working for, or on behalf of, Mastercard is responsible for information security. All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and therefore, it is expected that the successful candidate for this position must:\nAbide by Mastercard’s security policies and practices;\nEnsure the confidentiality and integrity of the information being accessed;\nReport any suspected information security violation or breach, and\n• Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.\nCorporate Security Responsibility\nAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:\nAbide by Mastercard’s security policies and practices;\n\nEnsure the confidentiality and integrity of the information being accessed;\n\nReport any suspected information security violation or breach, and\n\nComplete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.","description_format":"text","description_chars":6068,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cards & Card Issuing","Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-10-14T09:22:58Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":21,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/mastercard-senior-information-security-engineer-5","json_url":"https://alion.io/job/mastercard-senior-information-security-engineer-5.json","meta":{"generated_at":"2026-10-15T09:14:10Z","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":14037,"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":252},"rest":"https://alion.io/mcp/rest/get_company?id=252"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmastercard-senior-information-security-engineer-5"},{"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%2Fmastercard-senior-information-security-engineer-5"},{"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%2Fmastercard-senior-information-security-engineer-5"},{"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/mastercard-senior-information-security-engineer-5\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmastercard-senior-information-security-engineer-5"}]}