{"id":3267509,"url":"https://alion.io/job/syniverse-principal-software-developer","title":"Principal Software Developer","company":{"id":1900844,"name":"Syniverse","domain":"syniverse.com","url":"https://alion.io/company/syniverse","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tampa, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":117000,"max_usd":234000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1231},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Tomcat","optional":false},{"name":"C#","optional":false},{"name":"Java","optional":false},{"name":"Linux","optional":false},{"name":"Oracle","optional":false},{"name":"PostgreSQL","optional":false},{"name":"SQL","optional":false},{"name":"Unix","optional":false}],"status":"live","first_seen_at":"2026-10-23T00:00:00Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-11-04T02:43:53Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"Syniverse is the world’s most connected company. Whether we’re developing the technology that enables intelligent cars to safely react to traffic changes or freeing travelers to explore by keeping their devices online wherever they go, we believe in leading the world forward.Which is why we work with some of the world’s most recognized brands. Eight of the top 10 banks. Four of the top 5 global technology companies. Over 900 communications providers. And how we’re able to provide our incredible talent with an innovative culture and great benefits.\nWho We're Looking For\nThe Principal Software Developer role performs coding, debugging, testing and troubleshooting throughout the application development process, designing and developing software applications. This role is responsible for learning the codebase, attending design meetings, writing code, fixing bugs, and assisting the development team in all design-related tasks. This role will also act as mentor for junior team members.-\nSome of What You'll Do\nScope of the Role:\nDirect Reports: This is an individual contributor role with no direct reports\n\nKey Responsibilities\nDesign, develop, enhance, troubleshoot, and maintain software programs and components for new and existing products.\n\nModify existing software to correct issues, adapt it to new hardware, or upgrade interfaces and improve performance.\n\nResearch, design, develop, and test complex scripts.\n\nPerform technical reviews of requirements, analyze source data and provide gap analysis.\n\nProfessionally maintain software and create updates to address customer and company concerns, needs, and design requirements.\n\nAnalyze and test programs and products before formal launch.\n\nCollaborate with cross-functional teams to deliver high-quality software aligned with business goals and operational needs.\n\nActively identify ways to improve business software processes and interactions.\n\nProactively identify opportunities to improve software quality, system performance, business processes, and development processes.\n\nSupport and mentor team members, as well as support leaders in achieving department goals.\n\nExperience, Education, and Certifications:\nBachelor's degree in Engineering, Computer Science, Information Technology, or a related field. Master's degree preferred.\n\n8+ years of experience in software development, including design, coding, testing, debugging, and support.\n\nStrong foundation in Java, Unix/Linux, shell scripting, SQL, and PL/SQL.\n\nAdditional Requirements:\nExperience with software development using technologies such as Java, PL/SQL, SQL, C#, or similar programming languages.\n\nExperience working with Oracle and/or PostgreSQL databases in large-scale environments.\n\nExperience with Linux/Unix environments and shell scripting.\n\nExperience with Apache Tomcat and API development.\n\nExtensive functional testing and debugging skills.\n\nExperience developing reusable shared components and frameworks in a Linux-based environment.\n\nWorking knowledge of basic database administration activities.\n\nStrong analytical, troubleshooting, and problem-solving skills.\n\nExperience with transaction rating and invoicing systems - including e-invoicing protocols is a plus.\n\nKnowledge of financial accounting systems including tax application is a plus.\n\nKnowledge of telecommunication protocols is a plus.\n\n#LI-Hybrid\n-\nWhy You Should Join Us\nJoin us as we write a new chapter, guided by world-class leadership. Come be a part of an exciting and growing organization where we offer a competitive total compensation, flexible/remote work and with a leadership team committed to fostering an inclusive, collaborative, and transparent organizational culture.\nAt Syniverse connectedness is at the core of our business. We believe diversity, equity, and inclusion among our employees is crucial to our success as a global company as we seek to recruit, develop, and retain the most talented people who want to help us connect the world.\nKnow someone at Syniverse?\nBe sure to have them submit you as a referral prior to applying for this position.\nPay Transparency\nIn accordance with applicable pay transparency requirements, Syniverse will provide information regarding the salary range or compensation for this position during the recruitment process and prior to any compensation discussions.","description_format":"text","description_chars":4330,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Mobile Networks","Network Interconnect"],"lifecycle":[{"event":"open","at":"2026-10-26T10:04:52Z"}],"visa":[],"liveness":{"score":45,"band":"ok","label":"Likely open","p_open":1,"p_active":0.813,"p_room":0.55,"age_days":12,"expected_fill_days":12,"reasons":["conf:3","velocity","win:tail"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/syniverse-principal-software-developer","json_url":"https://alion.io/job/syniverse-principal-software-developer.json","meta":{"generated_at":"2026-11-04T07:21:51Z","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":11521,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":1900844},"rest":"https://alion.io/mcp/rest/get_company?id=1900844"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsyniverse-principal-software-developer"},{"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%2Fsyniverse-principal-software-developer"},{"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%2Fsyniverse-principal-software-developer"},{"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/syniverse-principal-software-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsyniverse-principal-software-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3267509}},{"tool":"search_jobs","arguments":{"company":"syniverse.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3267509},"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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