{"id":31891,"url":"https://alion.io/job/visa-software-engineer-mid-level","title":"Software Engineer (Mid-Level)","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":177,"ghost_share":0,"stale_share":0.576,"repost_share":0.023,"time_to_fill_p50_days":23,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","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":["Reading, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":66000,"max_usd":152000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":25},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"Anthropic","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"Java","optional":false},{"name":"LLM","optional":false},{"name":"OpenAI","optional":false},{"name":"Python","optional":false},{"name":"Scala","optional":false},{"name":"Scrum","optional":false},{"name":"Apache Kafka","optional":true},{"name":"CI/CD","optional":true},{"name":"Claude","optional":true},{"name":"Cline","optional":true},{"name":"Copilot","optional":true},{"name":"Jenkins","optional":true},{"name":"Maven","optional":true},{"name":"Power Automate","optional":true},{"name":"Rest API","optional":true}],"status":"live","first_seen_at":"2026-07-30T00:00:00Z","employer_posted_date":"2026-09-18","last_verified_at":"2026-10-17T04:31:53Z","board_verified":true,"closed_at":null,"days_open":79,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":79},"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.\nJob Description\nVisa’s Technology Organization is a collaborative community of problem solvers and innovators dedicated to reshaping the future of commerce. We operate the world’s most sophisticated processing networks as the leader in digital payments, supporting up to 65,000 secure transactions per second across a global network of over 100 million merchant locations and nearly 15,000 financial institutions, empowering billions of cardholders worldwide.\nThe Opportunity:\nWe are looking for dedicated, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Senior Software Engineer at Product Reliability Engineering team, you will be an integral part of a multi-functional full stack engineering team inventing, designing, building, and testing agentic solutions and software products that will operate at global scale to predict and prevent real time reliability challenges in a rapidly evolving technology environment at Visa’s scale. You will get to see how your efforts shaping the digital future of fintech transactions and ensuring a reliability of 99.9999% and beyond.\nThe Work itself:\nBuild Agentic Solutions using world’s most advanced LLM models from Anthropic, OpenAI and others\n\nBuild Deep Learning solutions using AI/ML Platforms for real time transactions at a scale of 100K+ TPS and for peta bytes of Data.\n\nDesign code and systems that touch 40% of the world population while influencing Visa’s internal standards for scalability, security, and reusability\n\nCollaborate multi-functionally to create design artifacts and develop best-in-class software solutions for Visa’s commercial products and services.\n\nActively contributes to product reliability improvements, valuable service technology, and new operations flows in diverse agile squads\n\nOpportunities to make a difference on a global or local scale through mentorship and continued learning and experiments.\n\nEssential Functions:\nDemonstrates in-depth technical proficiency to accurately interpret and address project requirements.\n\nIdentifies and contributes to the development and solution strategies to team members that improve the design and functionality of interface features across one or more project features, under minimal guidance.\n\nCollaborates with others to support the piloting of new technology capabilities and features that enhance the customer experience across commercial products.\n\nSupports ongoing innovation by developing scalable, maintainable, and efficient systems aligned with organizational objectives and global technology standards.\n\nThe Skills You Bring:\nEnergy and Experience: A growth mindset that is curious and passionate about technologies and enjoys challenging projects on a global scale\n\nChallenge the Status Quo: Comfort in pushing the boundaries, ‘hacking’ beyond traditional solutions\n\nLanguage Expertise: Expertise in anyone programing language (e.g., Java, C#, C++, GO, Python, Scala, Java scripts, .Net)\n\nBuilder: Experience building and deploying modern services and web applications with quality and scalability\n\nLearner: Constant drive to learn new technologies such as coding with GenAI, new backend, front-end, test and devops technologies.\n\nPartnership: Experience collaborating with Product, Test, Dev-ops, and Agile/Scrum teams\n\nThis is a hybrid position. Expectation of days in the office 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 an Advanced Degree (e.g. Masters, MBA, JD, MD, or PhD) in Computer Science, or related technology/engineering discipline.\nPreferred Qualifications:\nExperience in developing agentic solutions using Cline, Claude, GitHub Copilot, Power Automate etc.\nExperience in Software Development with Agile and full SDLC using programming languages such as (e.g., Java, GO, Python, Scala, Java scripts, .Net) etc.\nDevelopment experience in building and using Microservices with HTTP, REST, JSON.\nExperience with a Relational database and/or NoSQL database.\nProficient in GIT/Stash, Maven and Jenkins.\nExperience with streaming platform like Kafka.\nExperience with tools development, automation (CI/CD, Auto Deployment, System Availability, etc.), logging and monitoring.\nExperience with large scale data analytics and statistical modelling.\nStrong analytical, problem solving and communication skills.\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.","description_format":"text","description_chars":5431,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cards & Card Issuing","Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-07-30T00:00:00Z"},{"event":"close","at":"2026-08-03T23:52:33Z"},{"event":"reopen","at":"2026-08-30T04:35:28Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Skilled Worker, Senior or Specialist Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker; Global Business Mobility: Senior or Specialist Worker","cap_exempt":false,"checked_at":"2026-10-17T06:21:15+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.308,"p_room":0.28,"age_days":79,"expected_fill_days":23,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/visa-software-engineer-mid-level","json_url":"https://alion.io/job/visa-software-engineer-mid-level.json","meta":{"generated_at":"2026-10-17T16:36:59Z","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":22830,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":83},"rest":"https://alion.io/mcp/rest/get_company?id=83"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvisa-software-engineer-mid-level"},{"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%2Fvisa-software-engineer-mid-level"},{"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%2Fvisa-software-engineer-mid-level"},{"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/visa-software-engineer-mid-level\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvisa-software-engineer-mid-level"}]}