{"id":2979128,"url":"https://alion.io/job/impronics-technologies-blockchain-developer","title":"BlockChain Developer","company":{"id":4456603,"name":"Impronics Technologies","domain":null,"url":"https://alion.io/company/impronics-technologies","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":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Nigeria"],"countries":["NG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":21000,"max_usd":47000,"period":"year","method":null,"sample_n":73},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Smart Contracts","optional":false},{"name":"Solidity","optional":false},{"name":"STL","optional":false},{"name":"Truffle","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Ethereum","optional":true},{"name":"GCP","optional":true}],"status":"live","first_seen_at":"2026-09-29T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-09-29T00:00:00Z","board_verified":false,"closed_at":null,"days_open":24,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":24},"description":"📍\nLocation: Lagos, Nigeria\n🧑💼 Experience: 5+ Years\nWe are seeking an experienced Blockchain Developer with a strong background in building secure, scalable, and innovative blockchain solutions. Real estate domain experience is mandatory as the role involves working on blockchain-based real estate products and platforms.\n🔐 Job Description\nThe ideal candidate will be responsible for designing, implementing, and supporting distributed blockchain-based systems. You will lead blockchain architecture discussions, develop smart contracts, and integrate blockchain solutions with existing real estate platforms.\n🧩 Key Responsibilities\n\nResearch, design, develop, and test advanced blockchain solutions.\nAnalyze business requirements and architect blockchain systems aligned with real estate use cases.\nBuild, deploy, and maintain blockchain networks and smart contracts.\nBrainstorm and evaluate new blockchain tools, protocols, and applications.\nMaintain and enhance existing blockchain applications (client-side & server-side).\nCollaborate with the global blockchain developer community and contribute to proposals and improvements.\nIntegrate blockchain technologies with existing software systems.\nPrepare and maintain technical documentation, architecture diagrams, and implementation guides.\n\n🎯 Required Skills & Qualifications\n\n5+ years of strong software development experience.\nHands-on work with large codebases and open-source projects.\nExpertise in Solidity, Truffle, JavaScript, and smart contract development.\nPractical experience with Web3 technologies.\nStrong understanding of blockchain architecture, DApps, and decentralized systems.\nExcellent knowledge of algorithms, data structures, concurrency, and multithreaded programming.\nStrong experience with C++11, STL, and secure coding practices.\nProficiency with modern development tools like Git.\n\n⭐ Good to Have\n\nExperience with Ethereum, Hyperledger, or other blockchain platforms.\nKnowledge of cryptography fundamentals.\nExperience integrating blockchain solutions with cloud platforms (AWS, GCP, Azure).\n\n🏢 Mandatory Requirement: Real Estate Domain Experience\nCandidates must have prior experience in real estate projects, such as:\n\nBlockchain solutions for property tokenization\nReal estate marketplaces\nSmart contracts for property transactions\nLand registry/ownership verification systems\n\n<","description_format":"text","description_chars":2361,"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":"Nigeria","iso":"NG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Blockchain & Crypto","Cryptocurrencies","Real Estate"],"lifecycle":[{"event":"open","at":"2026-10-21T06:04:45Z"}],"visa":[],"liveness":{"score":30,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.647,"p_room":0.55,"age_days":23,"expected_fill_days":23,"reasons":["seen:23","win:tail"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/impronics-technologies-blockchain-developer","json_url":"https://alion.io/job/impronics-technologies-blockchain-developer.json","meta":{"generated_at":"2026-10-23T00:30:14Z","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":843,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":4456603},"rest":"https://alion.io/mcp/rest/get_company?id=4456603"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fimpronics-technologies-blockchain-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%2Fimpronics-technologies-blockchain-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%2Fimpronics-technologies-blockchain-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/impronics-technologies-blockchain-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fimpronics-technologies-blockchain-developer"}]}