{"id":604438,"url":"https://alion.io/job/cisco-systems-senior-software-engineer-app-development","title":"Senior Software Engineer - App Development","company":{"id":90,"name":"Cisco Systems","domain":"cisco.com","url":"https://alion.io/company/cisco-systems","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":211,"ghost_share":0.019,"stale_share":0.498,"repost_share":0.071,"time_to_fill_p50_days":25,"computed_at":"2026-10-22T06:10:10Z"}},"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":["Galway, Ireland"],"countries":["IE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":101000,"max_usd":210000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":38},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon Aurora","optional":true},{"name":"Angular","optional":true},{"name":"AWS","optional":true},{"name":"CI/CD","optional":true},{"name":"Git","optional":true},{"name":"JavaScript","optional":true},{"name":"Linux","optional":true},{"name":"LLM","optional":true},{"name":"PostgreSQL","optional":true},{"name":"React.js","optional":true},{"name":"TypeScript","optional":true},{"name":"WebSockets","optional":true},{"name":"Windows","optional":true}],"status":"live","first_seen_at":"2026-08-31T00:00:00Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-22T18:23:03Z","board_verified":true,"closed_at":null,"days_open":52,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":52},"description":"Meet the Team\nCisco's Webex Engineering Group is redefining the future of collaboration. We’re building a world where people connect effortlessly to enjoy modern, uncompromised collaboration across every room, desk, pocket, and application.\nOur technology powers industry-leading products like Webex Meetings, Webex Calling, and Webex Contact Center. As a member of our team, your work will shape experiences used by millions of people globally, enabling seamless collaboration regardless of device or location and empowering the hybrid working patterns of the future.\nOur engineering teams are trusted to make the right decisions and are empowered to act on them. This is a friendly, energetic environment with a fast pace of delivery, working closely with co-located UX design and product management teams.\nYour Impact\nDesign, build, and lead the technical direction of end-user features used by millions of people worldwide.\nOwn architectural decisions within your domain - defining, evolving, and clearly communicating scalable, maintainable designs aligned with broader platform strategy.\nBreak down complex product requirements into clear technical designs and executable work, guiding teams from concept through delivery.\nAct as a technical leader and role model within the team, setting high standards for code quality, testing, reliability, and operational excellence.\nMentor and coach junior and mid-level engineers, supporting their technical growth through pairing, reviews, feedback, and knowledge sharing.\nPartner closely with product managers and designers to influence roadmap decisions, balancing customer value, technical health, and long-term sustainability.\nListen to the customer and elevate their experience. CSAT, NPS, feedback, and metrics are their voice - drive investigations, identify root causes, and lead impactful improvements.\nOptimise - champion effective use of AI tools across the team to improve productivity, accelerate delivery, and focus effort on the most complex engineering challenges.\nLead by example - bring curiosity, accountability, and positivity, helping foster a culture of ownership, learning, and collaboration.\nMinimum Qualifications\n Education: Bachelor’s degree (or higher) in an analytical subject such as Computer Science, Electronic Engineering, or Software Engineering.\nExperience: 7+ years of professional software development experience, delivering high-quality, production-grade software in complex environments.\nTechnical Leadership: Demonstrated experience leading architecture and design discussions, influencing technical direction, and driving alignment across teams.\nEngineering Excellence: Deep programming and system design expertise, with the ability to evaluate trade-offs and make sound technical decisions.\nProblem Solving: Proven ability to lead a structured, scientific, and creative approach to solving complex technical and product challenges.\nCollaboration & Communication: Strong ability to communicate technical concepts clearly to engineers, product partners, and stakeholders at varying levels.\nQuality Focus: A strong commitment to quality, including test strategy definition, code reviews, operational readiness, and continuous improvement.\nPreferred Qualifications\nFull stack development, in some or all of the following areas:Languages: TypeScript/JavaScript, Java\nUI Frameworks: React or Angular\n Back-end: Java (Spring), RESTful APIs, WebSockets, distributed systems, and API design\n Database: Postgres/AWS Aurora\n\nProven experience scaling systems to handle growing traffic, data volume, and user load, including horizontal scaling, caching, and load balancing.\nSignificant experience contributing to or owning system architecture for large-scale, customer-facing applications.\nStrong experience with unit, integration, and end-to-end testing, including contract testing and test automation in CI/CD pipelines.\nPractical experience or strong interest in AI-assisted development, including hands-on use of LLM-based tools for design exploration, scaffolding, refactoring, test generation, debugging, and improving developer productivity - with strong ownership of validated, production-ready solutions.\nDeep familiarity with Git, DevOps practices, continuous integration, and continuous delivery.\nExperience optimising applications across Windows, macOS, Linux, and Web platforms and ecosystems.\nWhy Cisco?\nAt Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era - and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.\nFueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.\nWe are Cisco, and our power starts with you.","description_format":"text","description_chars":5229,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Hybrid work"],"hiring_locations":[{"name":"Ireland","iso":"IE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","Unified Communications","Endpoint Security","Observability & APM"],"lifecycle":[{"event":"open","at":"2026-09-10T17:53:23Z"}],"visa":[],"liveness":{"score":13,"band":"cold","label":"Long shot","p_open":1,"p_active":0.459,"p_room":0.28,"age_days":52,"expected_fill_days":25,"reasons":["conf:2","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/cisco-systems-senior-software-engineer-app-development","json_url":"https://alion.io/job/cisco-systems-senior-software-engineer-app-development.json","meta":{"generated_at":"2026-10-22T21:55:05Z","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":6738,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":90},"rest":"https://alion.io/mcp/rest/get_company?id=90"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcisco-systems-senior-software-engineer-app-development"},{"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%2Fcisco-systems-senior-software-engineer-app-development"},{"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%2Fcisco-systems-senior-software-engineer-app-development"},{"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/cisco-systems-senior-software-engineer-app-development\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcisco-systems-senior-software-engineer-app-development"}]}