{"id":671411,"url":"https://alion.io/job/cisco-systems-junior-c-software-engineer-serbia-etr","title":"Junior C++ Software Engineer - Serbia - ETR","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":"B","score":84,"open_postings":285,"ghost_share":0.049,"stale_share":0.474,"repost_share":0.091,"time_to_fill_p50_days":26,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Belgrade, Serbia"],"countries":["RS"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":44000,"max_usd":107000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":417},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Linux","optional":false}],"status":"live","first_seen_at":"2026-08-18T00:00:00Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-12T02:21:45Z","board_verified":true,"closed_at":null,"days_open":86,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":85},"description":"Please note this posting is to advertise potential job opportunities. This exact role may not be open today but could open in the near future. When you apply, a Cisco representative may contact you directly if a relevant position opens.\nLocation: Belgrade, Hybrid\nStart date: As soon as possible\nApplications accepted until further notice\nWho We Are\nThe Silicon One team creates innovative hardware platforms central to the AI era, powering Cisco’s core Switching, Routing, and Wireless products for organizations globally. Our innovations in silicon, optics, and hardware platforms are shaping the technology industry. We're a global team of creative experts, bringing our unique backgrounds and bold ideas to push boundaries and help each other grow. Because full product development-from design to qualification to production-is within our team, we’re able to think differently, experiment more, and work quickly. Join us to power the future of the digital world.\nWe are seeking for a motivated C++ Software Engineer to join the field of Network Technology within our R&D department which contributes to the evolution of the next generation of leading networking products. We are building firmware, SDK, simulators and compilers for Cisco Silicon One™ architecture and work in the development of pioneering technology.\nWe are expanding various teams within Cisco Silicon One™ project which will accelerate the creation of the future of the Internet!\nWho You'll Work With\nThe team is working on the new generation of silicon which will be part of all families of Cisco devices that will drive the future of the internet.\nThis is an opportunity to work with worldwide distributed Cisco R&D centers and learn from the best engineers in the field.\nWe are looking for people who are in love with technology and engineering to help us push the limits of what is possible through innovation, determination, and teamwork.\n What You'll Do\nDesign, develop and program Linux/C++ SDK (Software Development Kit) support for Cisco Silicon One™-based devices\nCollaborate within software development teams on application design and development\nIdentify bottlenecks and bugs, and devise solutions to these problems\nOptimize software by performing maintenance, updates and upgrades\nHelp maintain code quality, organization and automatization\nDesign, develop and program data-path/packet processing flows\nInteract with Hardware and ASIC design teams internally and inside various CISCO locations\nParticipate in the SW/HW integration\nThe result of your work will be integrated into the products of world-leading companies and will have a worldwide impact.\nMinimum Qualifications\nAcademic education in Computer Science (finished or ongoing BSc / MSc studies with average GPA of 8.5 or above)\nAcademic knowledge of C++ and Linux\nGood debugging skills, good problem-solving, and analytical skills\nFluency in English, both written and spoken\nPreferred Qualifications\nBasic understanding the way how hardware is working\nPositive energy, motivation to learn and ability to work as part of a team\nHigh level of work autonomy and sense of responsibility\nDesire for improvement of current skillset in a fast-paced working environment\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":4053,"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":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Serbia","iso":"RS","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","Unified Communications","Endpoint Security","Observability & APM"],"lifecycle":[{"event":"open","at":"2026-09-10T22:24:25Z"},{"event":"close","at":"2026-09-30T00:51:48Z"},{"event":"reopen","at":"2026-10-30T05:12:41Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.309,"p_room":0.28,"age_days":85,"expected_fill_days":26,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:junior,brand"],"computed_at":"2026-11-11T05:49:22Z"},"pay":null,"html_url":"https://alion.io/job/cisco-systems-junior-c-software-engineer-serbia-etr","json_url":"https://alion.io/job/cisco-systems-junior-c-software-engineer-serbia-etr.json","meta":{"generated_at":"2026-11-12T04:54:17Z","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":10695,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-13T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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-junior-c-software-engineer-serbia-etr"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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-junior-c-software-engineer-serbia-etr"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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-junior-c-software-engineer-serbia-etr"},{"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-junior-c-software-engineer-serbia-etr\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcisco-systems-junior-c-software-engineer-serbia-etr"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":671411}},{"tool":"search_jobs","arguments":{"company":"cisco.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":671411},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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