{"id":2086459,"url":"https://alion.io/job/cisco-systems-senior-software-engineer-shared-components","title":"Senior Software Engineer (Shared Components)","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":92,"open_postings":247,"ghost_share":0.008,"stale_share":0.47,"repost_share":0.057,"time_to_fill_p50_days":17,"computed_at":"2026-10-10T05:45:15Z"}},"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":95000,"max_usd":197000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":30},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":true},{"name":"Grafana","optional":true},{"name":"InfluxDB","optional":true},{"name":"Java","optional":true},{"name":"JavaScript","optional":true},{"name":"Micrometer","optional":true},{"name":"OpenAI Codex","optional":true},{"name":"Prometheus","optional":true},{"name":"Python","optional":true},{"name":"SBOM","optional":true},{"name":"Splunk","optional":true}],"status":"live","first_seen_at":"2026-10-08T12:23:17Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-10T22:47:13Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"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 ensure every user gets a truly immersive experience regardless of device or location, empowering the hybrid working patterns of the future.\nWe are looking for a highly skilled Software Engineer to drive hands-on development for a core foundational architecture component implemented as a shared java library that powers over 90% of services across the Webex Platform.\nOur team is based in Galway. We operate a hybrid working model.\nYour Impact\n- Full Lifecycle Development: being part of an agile team to design, develop, test, and deliver new features and improvements to our product\n- DevOps & Microservices: Help lead the operational side of our highly available microservice architecture.\n- Shared Components: design, implement, test, and maintain core features in the shared java library. Specifically develop highly reliable shared components for HTTP clients, service infrastructure, data access, messaging, metrics, logging, secrets, rate limiting, health checks, and build tooling.\n- Embrace AI technology: Leveraging these transformative technologies to accelerate the team’s productivity and the delivery of customer features.\n- Adaptable & Problem-Solver: Tackle varied and challenging problems daily, showing flexibility, a data-driven focus on quality, and an ability to learn new skills quickly.\n- Ownership & Quality: Take responsibility for tasks, from building new functionality to developing automated tests and investigating issues, all with a level of high attention to detail.\n- Support & Growth: Receive dedicated mentorship and formal training from a supportive team of fellow engineers to help you get up to speed and grow your skills.\nMinimum Qualifications\n- Bachelor's or higher degree in an analytical subject (e.g. Computer Science, Electronic/Software Engineering).\n- Demonstrated 3+ years experience in software development.\n- Extensive architecture and programming experience and the willingness to learn new technologies quickly.\n- Ability to apply and lead a scientific approach and creative skills to complex problems.\n- Flexible, thrives in diverse team environments, and communicates clearly and precisely.\n- Strong attention to detail and a commitment to continuous learning and quality results.\nPreferred Qualifications\n- Knowledge of programming in one or more of the following languages: Java, Python, C++, JavaScript\n- Experience owning internal platform libraries or frameworks used by hundreds or thousands of services.\n- Experience modernizing legacy Java components while preserving compatibility.\n- Experience with observability tools such as Splunk, Prometheus, Micrometer, InfluxDB, Grafana, or similar systems.\n- Experience with security scanning, SBOM generation, dependency vulnerability management, and static analsis.\n- Hands-on use of Codex or similar AI coding agents in real software development workflows.\nWe provide training and mentoring for all new team members to fill in any gaps.\nCollabHiring\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":4194,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Continuous learning","Hybrid work"],"hiring_locations":[{"name":"Ireland","iso":"IE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Government","Endpoint Security","Observability & APM"],"lifecycle":[{"event":"open","at":"2026-10-08T12:23:17Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":17,"reasons":["conf:1","velocity","win:early","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/cisco-systems-senior-software-engineer-shared-components","json_url":"https://alion.io/job/cisco-systems-senior-software-engineer-shared-components.json","meta":{"generated_at":"2026-10-11T00:35:45Z","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","counted_by":"address","units_charged":1,"used_today":537,"day_limit":5000,"remaining_today":4463,"minute_limit":60,"resets_at":"2026-10-12T00:00:00Z"}},"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-shared-components"},{"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-shared-components"},{"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-shared-components"},{"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-shared-components\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcisco-systems-senior-software-engineer-shared-components"}]}