SSE Jobs

Join Planera to build Manny, our AI scheduling assistant, and shape how construction schedulers work with AI on a modern Critical Path Method platform. You will own agent features end to end: designing and evolving the LangGraph/LangChain agent, engineering prompts and tools, integrating LLMs across providers, and holding response quality to a high bar with a real evaluation and observability stack. This is a hands-on applied AI role with a strong software engineering foundation and a focus on reliability, behavior quality, and user impact. You will work directly with the CTO and the lead AI engineer.

Plaid is at the forefront of revolutionizing the FinTech industry through AI. We are building the tools and experiences that empower developers and consumers to interact with financial data in new ways. As AI drives a significant paradigm shift, Plaid is uniquely positioned to be the financial data backbone for AI applications. We are looking for a leader to join our newly formed AI Applications Team, dedicated to scaling our successful AI initiatives and accelerating Plaid's transformation into an AI-first company. This role offers a unique opportunity to shape the future of AI in FinTech and influence industry developments.

$238k - $362k

We are seeking an Applied AI Engineer to join our team and build AI-powered features that enhance our product and drive business outcomes. This is a hands-on, product-focused role where you will take ideas from concept to production, designing intelligent systems, validating them with users, and deploying them as reliable, scalable services. You will work at the intersection of AI, product, and engineering, collaborating with cross-functional teams to identify opportunities, prototype, and iterate based on data. This role involves owning the full lifecycle of AI features, from experimentation and evaluation to deployment, monitoring, and continuous improvement. The ideal candidate is passionate about applying LLMs and modern ML tooling to real-world problems, with a focus on systems, tradeoffs, and production-level performance, quality, latency, and cost.

$215k - $250k

Vapi is building Voice AI that resolves, not transfers, powering billions of calls for major companies and trusted by millions of developers. As our enterprise ARR has grown significantly, we are hiring a Member of Technical Staff, Forward Deployed to focus on unowned roadmap work and platform development. Unlike a traditional solutions engineer, this role involves shipping code directly into customer repositories, Vapi's GitOps configurations, and the Vapi platform itself. You will be building real-time, latency-sensitive systems that orchestrate multiple providers like speech-to-text, LLMs, text-to-speech, and telephony at enterprise scale, owning these complex systems end-to-end.

$200k - $280k