{"id":1541070,"url":"https://alion.io/job/ubiminds-software-architect-ai-agentic-systems","title":"Software Architect – AI / Agentic Systems","company":{"id":1818,"name":"Ubiminds","domain":"ubiminds.com","url":"https://alion.io/company/ubiminds","size_band":"201-500","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":null},"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":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":80000,"max_usd":168000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2050},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agentic Workflows","optional":false},{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Claude","optional":false},{"name":"Function Calling","optional":false},{"name":"LLM","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Replit","optional":false},{"name":"Tool Use","optional":false},{"name":"C#","optional":true},{"name":"CI/CD","optional":true},{"name":"Cursor","optional":true},{"name":"Edge AI","optional":true},{"name":"Multi-Agent Systems","optional":true}],"status":"live","first_seen_at":"2026-09-30T12:15:27Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-10-11T03:13:36Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"Software Architect - AI / Agentic Systems\nRemote · Full-time\nAbout Ubiminds\nUbiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development teams. We connect Brazil’s top 5% talent with innovative U.S. companies through a unique combination of staff augmentation and employer-of-record services.\nWe are supporting a cutting-edge company building an AI-first coding platform (think Replit) and looking for a Software Architect with strong AI/Agentic experience to lead this initiative.\nChallenge\nWe’re looking for a Software Architect who can design the future of software development-where autonomous AI agents and human developers collaborate seamlessly.\nThis role is ideal for someone who thrives at the intersection of AI, system design, and developer platforms, and is excited to build systems where agents can plan, write, test, and deploy code autonomously.\nYou will play a key role in defining how agentic workflows, LLM reasoning loops, and developer tooling come together in a scalable, production-grade platform.\nWhat You’ll Do\nArchitect and lead the development of an AI-first coding platform.\n\nDesign systems where AI agents and developers collaborate in real time.\n\nBuild and implement agentic systems capable of:\nPlanning tasks\n\nWriting code\n\nRunning tests\n\nDeploying applications\n\nIntegrate LLMs (especially Claude) into production workflows.\n\nDesign tool-use (function calling) and agent orchestration layers.\n\nImplement strategies for long-context management and multi-step reasoning loops.\n\nDefine architecture for scalable, distributed AI systems on AWS.\n\nEvaluate when to leverage .NET or alternative ecosystems, ensuring the best tool for each challenge.\n\nWork closely with engineering teams to bring architecture into production.\n\nRequired Skills & Qualifications\nStrong experience as a Software Architect or Staff+ Engineer.\n\nProven experience building or designing AI/agentic systems.\n\nDeep understanding of:\nLLM integrations (especially Claude or similar models)\n\nFunction calling / tool-use patterns\n\nAgent orchestration and reasoning loops\n\nPrompt engineering and context management\n\nHands-on experience with AWS and complex cloud-native architectures.\n\nStrong background in distributed systems and scalable platform design.\n\nExperience working across different stacks (current foundation in .NET, but openness to other ecosystems).\n\nAbility to make high-impact architectural decisions in fast-evolving environments.\n\nStrong communication skills and ability to influence technical direction.\n\nEnglish proficiency at C1 level (written and verbal).\n\nNice-to-Haves\nExperience building developer platforms or coding tools.\n\nFamiliarity with tools like Replit, Cursor, or AI-assisted IDEs.\n\nExperience with multi-agent systems or orchestration frameworks.\n\nBackground in DevOps automation or CI/CD pipelines powered by AI.\n\nExposure to product-led engineering environments.\n\nWhy Join\nBuild a next-generation AI coding platform from the ground up.\n\nWork at the forefront of agentic AI and developer experience.\n\nInfluence how AI transforms software engineering workflows.\n\nJoin a highly innovative environment with high ownership and technical autonomy.\n\nCollaborate with top-tier engineers on cutting-edge AI systems.\n\nAbout Ubiminds\nOur Culture\n- People First. We are all about people!\n- Challenge yourself. There’s always room for improvement and continuous improvement is in our essence.\n- Make it happen. Be ready to take challenges as they come. It’s all about attitude and commitment.\n- We’re in this together. We work as a team, thrive as a team, and evolve as a team.\n- Averaging on awesome. We work hard to deliver high-quality services and look forward to exceeding expectations.\n- Keep it real. We promise you honesty, transparency, and openness, regardless of the situation.\nPerks and Benefits\n- You are placed in a product-based company, with the same treatment as their full-time employees.\n- Have our full back-office support, from career guidance to HR and concierge services.\n- Enjoy our remote-first policy - we are a distributed team, after all.\n- Get your own MacBook (none of that \"bring your own device\" stuff here).\n- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!\n- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!\n- Candidate Referral bonus (promote Ubi to your tech friends, and get paid for it!)\n- Miss working in the office? Our cool Florianópolis headquarters is available, whenever you want, with weekly quick massages & tasty snacks, soft drinks, and games","description_format":"text","description_chars":4772,"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":"Proficiency (C2)","optional":false}]},"benefits":["Apple Macbook","Growth opportunities"],"hiring_locations":[{"name":"Brazil","iso":"BR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Logistics"],"lifecycle":[{"event":"open","at":"2026-09-30T21:09:08Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":9,"expected_fill_days":33,"reasons":["conf:2","velocity","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/ubiminds-software-architect-ai-agentic-systems","json_url":"https://alion.io/job/ubiminds-software-architect-ai-agentic-systems.json","meta":{"generated_at":"2026-10-11T03:44:47Z","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":1739,"day_limit":5000,"remaining_today":3261,"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":1818},"rest":"https://alion.io/mcp/rest/get_company?id=1818"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fubiminds-software-architect-ai-agentic-systems"},{"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%2Fubiminds-software-architect-ai-agentic-systems"},{"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%2Fubiminds-software-architect-ai-agentic-systems"},{"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/ubiminds-software-architect-ai-agentic-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fubiminds-software-architect-ai-agentic-systems"}]}