{"id":3236348,"url":"https://alion.io/job/relativity-staff-software-engineer-engineering-platform","title":"Staff Software Engineer – Engineering Platform","company":{"id":2576,"name":"Relativity","domain":"relativity.com","url":"https://alion.io/company/relativity","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":83,"open_postings":3,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":49,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":81000,"max_usd":129000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":25},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-10-22T00:00:00Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-28T02:00:28Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Posting Type\nHybrid\nJob Overview\nWHO WE ARERelativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable insights for litigation, investigations, regulatory inquiries, data breach responses, and other high-stakes legal work where accuracy and trust are crucial.\nThe world’s largest law firms, corporations, and government agencies rely on Relativity’s legal AI software to securely surface and manage the most relevant and impactful information in their matters. Beyond our commercial impact, we are committed to expanding access to technology and supporting pro bono legal work.\nWHAT WE DO\nAt Relativity, engineers don’t just write code. They harness AI tools to architect, optimize, and deliver scalable software faster while shaping the future of legal technology. Engineers help customers uncover critical insights, ensure compliance, advance access to justice, and continuously evolve the platform using cloud-native architectures, AI capabilities, and modern developer tooling.\nThe Engineering Platform team owns the frameworks, services, and infrastructure that every product team at Relativity builds on. The team enables scalable software delivery through shared platforms, frontend frameworks, backend services, and cloud infrastructure.\nABOUT THE ROLE\nThis is a full-stack Staff Software Engineer role with a frontend center of gravity within the Engineering Platform team.\nYou will own the frontend domain, including the Micro Frontend strategy, platform-owned frontend frameworks, and shared frontend infrastructure, while operating across backend services, APIs, and cloud infrastructure. You will define and evolve architecture end-to-end, from browser experiences to backend services, while raising engineering standards across multiple teams.\nJob Description and Requirements\nWHAT YOU’LL DO\nDrive the design of distributed, scalable, secure full-stack cloud services that process petabytes of data weekly.\nOwn architecture and implementation while influencing execution across engineering teams.\nResolve complex cross-organizational technical challenges through deep technical expertise, collaboration, and hands-on implementation.\nProvide technical direction across frontend, backend, and data layers.\nCollaborate with teams, peers, and principal engineers on architecture and system design.\nPartner with engineering teams to solve complex technical and business problems.\nBuild AI-powered legal data solutions operating at massive scale.\nDrive engineering standards across multiple teams, including performance, scalability, reliability, and security.\nConduct design reviews and code reviews while promoting best practices, patterns, documented standards, and coaching.\nAlign technical execution with product strategy and delivery commitments.\nIdentify and remove technical and operational friction.\nMentor senior and lead engineers and influence technical decision-making and engineering culture.\nOwn and evolve frontend platform architecture, including Micro Frontend strategy, platform-owned frontend frameworks, shared frontend infrastructure, and reusable component libraries.\nEnable modular and independently deployable frontend capabilities across product teams.\nDesign and build backend services, APIs, and integration layers that support the frontend platform.\nDrive platform-wide backend engineering and infrastructure practices, including CI/CD, Infrastructure as Code, observability, reliability, and security.\nDrive consistency, accessibility (WCAG), and performance across the platform.\nPartner with UX teams on the evolution of the design system and component libraries.\nEstablish frontend standards for testing, observability, and performance, including lazy loading, code splitting, caching, and CDN strategies.\nWHAT WE’RE LOOKING FOR\nRequired\n10+ years of experience designing, building, and operating complex cloud-native distributed systems.\nDemonstrated technical leadership across multiple teams or domains.\nStrong background in architecture, security, and reliability at scale.\nAbility to define technical direction and drive cross-team alignment.\nExperience translating business goals into technical strategy.\nProven ability to influence without formal authority.\nStrong mentorship and technical communication skills.\nDeep frontend expertise in TypeScript and modern React.\nProven experience designing Micro Frontend architectures, module federation, and integration patterns at scale.\nExperience with component versioning and shared dependency management.\nWHY WE COULD BE A GREAT FIT\nImpactful Mission\nBuild systems that help customers organize data, discover the truth, and act on it in high-stakes legal matters.\nEngineering at Scale\nWork on distributed, cloud-native systems that process large volumes of data.\nCutting-Edge Technology\nBuild with AI, cloud platforms, and scalable architectures shaping legal tech.\nGrowth and Ownership\nGain experience owning systems end-to-end across cloud and distributed environments.\nCollaborative Culture\nWork in a team focused on knowledge sharing and continuous improvement.\nInclusive Environment\nDiverse perspectives create stronger teams and better outcomes.\nCompensation and Benefits\nCompetitive salary, benefits, DTO, parental leave, and equity program.\nRelativity is committed to competitive, fair, and equitable compensation practices.\nThis position is eligible for total compensation which includes a competitive base salary, an annual performance bonus, and long-term incentives.\nThe expected salary range for this role is betweenfollowing values:\n340 000 and 510 000PLNThe final offered salary will be based on several factors, including but not limited to the candidate's depth of experience, skill set, qualifications, and internal pay equity. Hiring at the top end of the range would not be typical, to allow for future meaningful salary growth in this position.\nRequired Skills:\nAlgorithms, Automation, Debugging, Distributed Systems, Performance Tuning, Problem Solving, Project Management, Software Development, System Designs, Technical Leadership","description_format":"text","description_chars":6259,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Document Management","Legal AI","Legal Software"],"lifecycle":[{"event":"open","at":"2026-10-25T12:13:38Z"}],"visa":[],"liveness":{"score":99,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.993,"p_room":1,"age_days":5,"expected_fill_days":49,"reasons":["conf:1","urgency","velocity","win:early"],"computed_at":"2026-10-27T05:46:45Z"},"pay":null,"html_url":"https://alion.io/job/relativity-staff-software-engineer-engineering-platform","json_url":"https://alion.io/job/relativity-staff-software-engineer-engineering-platform.json","meta":{"generated_at":"2026-10-28T02:05:53Z","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":2803,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":2576},"rest":"https://alion.io/mcp/rest/get_company?id=2576"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frelativity-staff-software-engineer-engineering-platform"},{"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%2Frelativity-staff-software-engineer-engineering-platform"},{"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%2Frelativity-staff-software-engineer-engineering-platform"},{"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/relativity-staff-software-engineer-engineering-platform\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frelativity-staff-software-engineer-engineering-platform"}]}