{"id":1251956,"url":"https://alion.io/job/talentgen-advisory-llp-staff-engineer","title":"Staff Engineer","company":{"id":3800611,"name":"TalentGen Advisory","domain":"talentgen.co.in","url":"https://alion.io/company/talentgen-advisory-llp","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":34000,"max_usd":84000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":26},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"DeFi","optional":false},{"name":"Foundry","optional":false},{"name":"Go","optional":false},{"name":"Hardhat","optional":false},{"name":"Java","optional":false},{"name":"Kotlin","optional":false},{"name":"Kubernetes","optional":false},{"name":"Move","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"Rust","optional":false},{"name":"Smart Contracts","optional":false},{"name":"Solidity","optional":false},{"name":"Staking","optional":false},{"name":"TypeScript","optional":false},{"name":"Account Abstraction","optional":true},{"name":"Ethereum","optional":true},{"name":"JavaScript","optional":true},{"name":"Web3.js","optional":true}],"status":"live","first_seen_at":"2026-09-16T07:20:50Z","employer_posted_date":null,"last_verified_at":"2026-09-16T07:20:50Z","board_verified":false,"closed_at":null,"days_open":42,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":42},"description":"Staff Engineer - Blockchain & DeFi\n\nAbout the client : A Fintech Unicorn\n\nRole Purpose :\n\nThe Staff Engineer will be a senior individual contributor and technical leader within digital asset engineering team. You will architect, build, and scale the core services underpinning our blockchain and DeFi products - smart contracts, wallet and custody infrastructure, on-chain/off-chain integration layers, and the backend platforms that connect Web3 capabilities to a regulated banking core.\n\nKey Responsibilities :\n\n- Design and build production-grade smart contracts and protocol integrations (EVM/Solidity; other chains as required), from architecture through deployment and upgrade management.\n\n- Architect wallet, custody, and transaction-orchestration services - key management integration (MPC/HSM/multisig), signing flows, nonce and gas management, and chain indexing.\n\n- Build robust backend services and APIs (microservices, event-driven architecture) that bridge on-chain activity with the bank's core platforms, ledgers, and compliance systems.\n\n- Own technical decisions end-to-end: system design, trade-off analysis, technology selection, and architecture reviews for the digital asset stack.\n\n- Integrate with DeFi protocols, liquidity venues, oracles, and bridges safely - including failure handling, reconciliation, and monitoring of on-chain positions.\n\n- Drive engineering excellence: coding standards, automated testing (including contract testing and fuzzing), CI/CD, observability, and infrastructure-as-code.\n\n- Partner closely with Security, Risk, and Compliance to ship products that meet the bar of a regulated bank.\n\n- Lead incident response for production issues in the digital asset stack, driving root-cause analysis and long term fixes.\n\n- Mentor and uplift senior and mid-level engineers; influence the technical roadmap across squads without direct people-management responsibility.\n\n- Stay ahead of the Web3 ecosystem - evaluating new chains, standards (e.g., ERC-4337, token standards), and tooling for adoption.\n\nRequired Experience & Skills :\n\n- 10+ years of software engineering experience, with 3+ years building blockchain, Web3, or DeFi systems in production.\n\n- Deep hands-on experience with smart contract development (Solidity/EVM essential; Rust, Move, or Cairo a plus) and modern tooling (Foundry, Hardhat).\n\n- Strong backend engineering skills in at least two of: TypeScript/Node.js, Go, Rust, Java/Kotlin, or Python - with proven experience designing distributed systems at scale.\n\n- Experience with wallet infrastructure, key management (MPC/HSM), transaction signing, and chain indexing/data pipelines.\n\n- Solid understanding of DeFi primitives - AMMs, lending, staking, stablecoins, bridges, oracles - and how to integrate them safely.\n\n- Cloud-native engineering experience (AWS or Azure), Kubernetes, event streaming (Kafka or similar), and CI/CD at scale.\n\n- Strong security mindset: secure coding, contract audit readiness, and threat-aware design.\n\n- Track record of operating at Staff level - setting technical direction, leading through influence, and delivering complex systems across multiple teams.\n\n- Excellent communication skills; able to explain deep technical choices to product, risk, and executive stakeholders.\n\nPreferred Qualifications :\n\n- Experience in a crypto exchange, digital-asset custodian, Web3 protocol team, or blockchain-focused startup/accelerator environment.\n\n- Contributions to open-source Web3 projects, protocol design, or published technical work (audits, EIPs, research).\n\n- Prior experience in fintech or regulated financial services.\n\n- Familiarity with account abstraction, L2s/rollups, and cross-chain messaging.\n\nWhat We Offer :\n\n- The opportunity to build a regulated bank's digital asset platform from the ground up, with real production scale.\n\n- A high-ownership, fast-moving environment with direct exposure to senior leadership.\n\n- Competitive compensation and benefits aligned to the Gurgaon market.\n\nSkills\nBlockchain, Solidity, Rust, DeFi Protocols, Smart Contract, Golang, Web3.js, Emerging Technologies, Cloud","description_format":"text","description_chars":4112,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Web3 & dApps"],"lifecycle":[{"event":"open","at":"2026-09-25T18:04:06Z"}],"visa":[],"liveness":{"score":23,"band":"cold","label":"Long shot","p_open":0.6,"p_active":0.688,"p_room":0.55,"age_days":41,"expected_fill_days":31,"reasons":["seen:41","win:tail"],"computed_at":"2026-10-28T05:59:10Z"},"pay":null,"html_url":"https://alion.io/job/talentgen-advisory-llp-staff-engineer","json_url":"https://alion.io/job/talentgen-advisory-llp-staff-engineer.json","meta":{"generated_at":"2026-10-28T19:19:00Z","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":26575,"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":3800611},"rest":"https://alion.io/mcp/rest/get_company?id=3800611"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftalentgen-advisory-llp-staff-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%2Ftalentgen-advisory-llp-staff-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%2Ftalentgen-advisory-llp-staff-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/talentgen-advisory-llp-staff-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftalentgen-advisory-llp-staff-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1251956}},{"tool":"search_jobs","arguments":{"company":"talentgen.co.in","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1251956},"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); 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