Role details
Salary: $130K – $190K
Remote work policy: US or Canada-based, fully remote. Travel required for team and company offsites approximately every six weeks.
Full-time position
Location: United States (Remote), Canada (Remote)
Equity: Competitive equity
Visa sponsorship details: Not open to any visas (e.g. US citizen, Green Card holders)
Hiring Count: Looking to hire 5 – 6 candidates for this role
Tech stack: TypeScript, React, Node.js, Python, Rust, LLM
About this role
We are looking for a Senior Software Engineer with 5+ years of experience to join a small, high-impact engineering team building AI-powered voice agents that handle millions of calls monthly for Fortune 500 companies. You’ll work across four product teams — three focused on core product development and one operating as forward-deployed engineers — shipping full-stack features that directly power Replicant’s LLM-based conversational AI platform.
What will you be doing?
- Build and ship full-stack product features that support and enhance Replicant’s LLM-powered voice and chat products
- Work across product teams to deliver capabilities that help win deals and scale the platform (including forward-deployed engineering work)
- Integrate speech recognition, text-to-speech, and conversational AI model improvements into production systems
- Optimize and debug production systems balancing latency, cost, and user experience at enterprise scale
- Collaborate closely with product and ML teams in a fast-moving, startup environment where every engineer owns multiple initiatives
Key Requirements
- Proficiency in Python or TypeScript — this is a hard requirement (one or the other)
- Hands-on experience working with LLMs (multi-turn agents, prompt engineering, or tools like LangChain) — not just theoretical knowledge
- Full-stack engineering experience shipping solutions at scale in a startup or high-growth environment
- Startup mentality — self-starter who thinks outside the box, not a clock-in/clock-out engineer from big tech or government
- Located in the United States or Canada (visa transfers possible for exceptional senior candidates, but no new sponsorship)
Requirements
Requirements
Dealbreaker
Work experience
- Must have: Experience working at a senior software engineering level
Hard skills
- Must have: Experience with Python or TypeScript (React, Node.js)
Miscellaneous
- Must have: Location in the United States or Canada
- Must have: Valid US or Canada work authorization (no new visa sponsorship, no visa transfers)
Baseline
Seniority
- Required: 5 - 8 years of experience as a full-stack software engineer
Work experience
- Required: Experience owning and shipping software solutions that scale to millions of users
Hard skills
- Required: Experience working with LLMs
Nice-to-have
Work experience
- Experience at Poly, Decagon, Sierra, Five9, Genesys, Eleven Labs, Nice, Talkdesk, RingCentral, or other companies specializing in Conversational AI
Hard skills
- Experience with conversational AI, multi-turn agents, or LangChain
- Familiarity with relational databases (MySQL, PostgreSQL), cloud environments (AWS, GCP, or Azure), and CI/CD pipelines
Soft skills
- Alignment with company values (Breadwinner, Blade Runner, Self-distancing)
Traits to avoid
- Only FAANG, large corporate, or government backgrounds with no startup experience
Application
Send us your updated CV/Resume to contact@remotetalents.website with the subject: “Senior Software Engineer1500”
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