{"id":3463697,"url":"https://alion.io/job/megadev-senior-blockchain-dlt-engineer","title":"Senior Blockchain / DLT Engineer","company":{"id":4485939,"name":"MeGaDev","domain":"megadev-llc.com","url":"https://alion.io/company/megadev","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Web3","role_family":"Web3","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Ukraine"],"countries":["UA"],"hiring_countries":["UA"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":39000,"max_usd":67000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":37},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Smart Contracts","optional":false},{"name":"Solidity","optional":false},{"name":"Rust","optional":true}],"status":"live","first_seen_at":"2026-10-29T14:33:50Z","employer_posted_date":null,"last_verified_at":"2026-10-29T14:33:50Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Core Domain: Digital Asset Platforms & Tokenization\n\nProject Context\n\nWe are looking for an experienced Blockchain / DLT Engineer to support the design, development, integration, and deployment of enterprise digital asset platforms and asset tokenization solutions.\n\nThe role will focus on translating high-level architecture and business requirements into reliable, secure, and production-ready implementations for financial institutions and enterprise clients.\n\nKey Responsibilities\n\n• Design, develop, test, and deploy smart contracts supporting digital asset issuance, tokenization, transfers, and lifecycle management.\n\n• Implement blockchain-based business logic and asset management workflows.\n\n• Develop integrations between DLT networks, backend services, APIs, and frontend applications.\n\n• Build and maintain transaction processing components, including asynchronous operations, event handling, and transaction state management.\n\n• Implement automated testing, including unit, integration, and fuzz testing.\n\n• Support blockchain infrastructure configuration, deployment automation, and CI/CD processes.\n\n• Collaborate with solution architects, cloud engineers, and business stakeholders.\n\n• Contribute to technical design decisions and troubleshoot complex DLT integration challenges.\n\n• Support proof-of-concept, pilot, and production implementation activities.\n\nRequired Technical Skills\n\n• Strong hands-on experience with Solidity and EVM-compatible blockchain platforms.\n\n• Practical experience developing and deploying smart contracts.\n\n• Understanding of tokenization architectures and digital asset lifecycle management.\n\n• Experience integrating blockchain applications with backend systems and APIs.\n\n• Understanding of asynchronous processing, blockchain events, transaction finality, and failure handling.\n\n• Experience with smart contract testing frameworks, automated testing, and security best practices.\n\n• Familiarity with cloud environments, deployment pipelines, and version control.\n\n• Ability to work independently from architectural specifications.\n\nNice to Have\n\n• Experience with permissioned or enterprise DLT networks.\n\n• Experience with financial services, capital markets, or institutional digital assets.\n\n• Knowledge of custody integrations and transaction signing.\n\n• Familiarity with token standards and access-control mechanisms.\n\n• Experience with Rust or non-EVM blockchain ecosystems.\n\n• Polish language proficiency.","description_format":"text","description_chars":2463,"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":[]},"benefits":[],"hiring_locations":[{"name":"Ukraine","iso":"UA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Blockchain & Crypto","Web3 & dApps"],"lifecycle":[{"event":"open","at":"2026-10-29T14:33:50Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":29,"reasons":["seen:2","velocity","win:early"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/megadev-senior-blockchain-dlt-engineer","json_url":"https://alion.io/job/megadev-senior-blockchain-dlt-engineer.json","meta":{"generated_at":"2026-11-02T01:05:14Z","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":1684,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":4485939},"rest":"https://alion.io/mcp/rest/get_company?id=4485939"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmegadev-senior-blockchain-dlt-engineer"},{"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%2Fmegadev-senior-blockchain-dlt-engineer"},{"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%2Fmegadev-senior-blockchain-dlt-engineer"},{"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/megadev-senior-blockchain-dlt-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmegadev-senior-blockchain-dlt-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3463697}},{"tool":"search_jobs","arguments":{"company":"megadev-llc.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3463697},"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. Docs: https://alion.io/developers"}}