{"id":3290337,"url":"https://alion.io/job/highlevel-software-development-engineer-iii-crm-opportunities","title":"Software Development Engineer III (CRM - Opportunities)","company":{"id":3882884,"name":"HighLevel","domain":"highlevel.co","url":"https://alion.io/company/highlevel-3","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":"middle","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_company_offices","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"ClickHouse","optional":false},{"name":"ElasticSearch","optional":false},{"name":"GitHub","optional":false},{"name":"Go","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Redis","optional":false},{"name":"SLI/SLO/SLA","optional":false},{"name":"SQL","optional":false},{"name":"Vue.js","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-13T05:21:36Z","employer_posted_date":null,"last_verified_at":"2026-09-13T05:21:36Z","board_verified":false,"closed_at":null,"days_open":55,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":55},"description":"About HighLevel:HighLevel is an AI-powered business operating system that gives agencies, entrepreneurs and SMBs the infrastructure to build, automate and scale. Today, HighLevel supports SMBs across 150+ countries, fueling community-driven growth rooted in real customer outcomes.\nTo date, businesses operating on HighLevel have generated over $7 billion in ecosystem value, demonstrating the impact of shared infrastructure at scale. By centralizing conversations, automation and intelligence into one system, we help businesses move faster, reduce complexity and execute efficiently.\nBehind the platform, HighLevel powers more than 4 billion API hits and 2.5 billion message events daily. With 250 terabytes of distributed data, 250+ microservices and over 1 million domain names supported, our architecture is built for performance, resilience and long-term scalability.\n\nOur people\nWith over 2,000 team members across 10+ countries, HighLevel operates as a global, remote-first organization built for speed and ownership. We value initiative, clarity and execution, creating space for ambitious people to build systems that support millions of businesses worldwide. Here, innovation thrives, ideas are celebrated and people come first, no matter where they call home.\n\nOur impact\nEvery month, HighLevel enables more than 1.5 billion messages, 200 million leads and 20 million conversations for the more than 1 million businesses we support. Behind those numbers are real people building independence, expanding opportunity and creating measurable impact. We’re proud to be a part of that.\nLearn more about us on our YouTube Channel or Blog PostsAbout the Role:\nWe are seeking an SDE-3 Backend Builder to own the CRM Opportunities product end-to-end. Opportunities is the deal and pipeline engine at the heart of our CRM — the system of record for every revenue motion our customers run, from lead conversion to closed-won.\n\nThis role emphasises deep backend ownership: designing data models, APIs, and distributed workflows that power pipelines, stages, automations, reporting, and integrations at scale. You will operate with high autonomy, turning ambiguous problems into production systems, with enough frontend fluency to ship the occasional UI surface without waiting on anyone.\n\nWhat you will do:\nOwn the full lifecycle of Opportunities backend: translate business and customer needs into scalable, production-grade services\n\nDesign and evolve the data model for pipelines, stages, deals, and associated entities — getting consistency, throughput, and query patterns right\n\nBuild and scale APIs, event-driven workflows, and background jobs that handle high-volume writes, automations, and integrations\n\nTackle distributed systems concerns: idempotency, eventual consistency, race conditions, hot tenants, and noisy-neighbor isolation\n\nImprove performance and reliability of large pipelines (millions of opportunities per workspace) through indexing, sharding, caching, and query optimization\n\nShip end-to-end when needed — including UI changes in Vue — without blocking on cross-functional handoffs\n\nInstrument the system: logs, metrics, traces, and SLOs that make production behavior legible\nDrive incident response, postmortems, and the engineering hygiene that keeps a high-traffic product healthy\n\nWhat you will need:\n4+ years building and operating production backend systems at scale\n\nStrong fundamentals in data modeling (SQL and NoSQL), API design, and distributed systems\n\nHands-on experience with Node.js or Go in production\n\nTrack record of owning services end-to-end — design, build, deploy, on-call\n\nComfort working independently in ambiguous problem spaces with high ownership\n\nSolid grasp of scalability, performance, and reliability trade-offs\n\nExperience building CRM, sales, pipeline, or workflow products\n\nWorked on multi-tenant SaaS at scale (sharding, tenant isolation, fair-use limits)\n\nFamiliarity with event streaming (Kafka/Redis Streams), queues, and async processing\n\nExposure to MongoDB, Postgres, ElasticSearch, ClickHouse, or similar at non-trivial scale\n\nFrontend fluency in Vue.js — enough to ship a feature without a frontend partner\nStrong product instincts and a portfolio or GitHub of shipped work\n\nWhat Success looks like:\nShips Opportunities features from idea to production with minimal cycle time\n\nBuilds services that stay reliable as workspaces grow from thousands to millions of deals\n\nMakes sound trade-offs between speed, quality, and long-term maintainability\n\nRaises the bar on data correctness, API design, and operational excellence for the product\nContinuously sharpens the customer experience through iteration and instrumentation\n\nEEO Statement:\nThe company is an Equal Opportunity Employer. As an employer subject to affirmative action regulations, we invite you to voluntarily provide the following demographic information. This information is used solely for compliance with government recordkeeping, reporting, and other legal requirements. Providing this information is voluntary and refusal to do so will not affect your application status. This data will be kept separate from your application and will not be used in the hiring decision.\n\nWe encourage you to review our Privacy Policy before submitting your application\n\nOriginally posted on Himalayas","description_format":"text","description_chars":5322,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["CRM Software","Marketing Automation"],"lifecycle":[{"event":"open","at":"2026-10-26T19:11:04Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.627,"p_room":0.35,"age_days":55,"expected_fill_days":25,"reasons":["seen:55","velocity","win:tail"],"computed_at":"2026-11-07T05:47:08Z"},"pay":null,"html_url":"https://alion.io/job/highlevel-software-development-engineer-iii-crm-opportunities","json_url":"https://alion.io/job/highlevel-software-development-engineer-iii-crm-opportunities.json","meta":{"generated_at":"2026-11-08T01:15:50Z","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":2737,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"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":3882884},"rest":"https://alion.io/mcp/rest/get_company?id=3882884"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhighlevel-software-development-engineer-iii-crm-opportunities"},{"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%2Fhighlevel-software-development-engineer-iii-crm-opportunities"},{"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%2Fhighlevel-software-development-engineer-iii-crm-opportunities"},{"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/highlevel-software-development-engineer-iii-crm-opportunities\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhighlevel-software-development-engineer-iii-crm-opportunities"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3290337}},{"tool":"search_jobs","arguments":{"company":"highlevel.co","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3290337},"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. 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