Jobs at Telnyx

Own Telnyx’s developer experience and product-led growth strategy. Lead six DevRel and PLG engineers building production-quality applications, integrations, templates, content, and demos. Improve APIs, SDKs, documentation, onboarding, and infrastructure usability. Drive developer activation, conversion, retention, self-service expansion, and revenue through telemetry, AI agents, automation, and growth systems. The role requires hands-on software development, technical product judgment, and leadership of a small technical team.

Build and deploy real-time voice and video AI models, including speech-to-speech, multimodal, and audiovisual systems. Adapt and fine-tune pretrained models, develop evaluation and data pipelines, optimize GPU inference for latency and cost, and deliver production features across backend APIs, databases, and customer portals. Own projects end to end while using coding agents and development harnesses to improve implementation, testing, debugging, and review.

Own go-to-market for Telnyx’s AI Compute portfolio, including inference, embeddings, AI Gateway, Decision Models, and dedicated GPU infrastructure. Responsibilities include product positioning, launches, benchmarking, inference economics, competitive campaigns, lifecycle activation, demand-generation programs, sales enablement, analyst relations, and customer storytelling. The role partners closely with product, engineering, sales, and demand generation while improving marketing workflows through autonomous agents and automation.

Own a new B2B demand generation pod focused on paid media, ABM, influencer programs, and pipeline growth. Manage campaigns across search, social, programmatic, and emerging AI ad channels; direct AI agents; control budgets; optimize performance; reconcile CRM and attribution data; coordinate with Sales, RevOps, and Product Marketing; and report performance to stakeholders. The role requires hands-on full-funnel media expertise, AI-agent fluency, ABM experience, and strong analytical judgment.

Manage cross-functional technical projects from planning through delivery, coordinating Product, Engineering, Operations, and other stakeholders. Responsibilities include developing project plans, tracking milestones and dependencies, resolving blockers, managing risks, reporting status, supporting launches and system implementations, and improving operational efficiency. The role also emphasizes using AI, automation, data, and technical tools to streamline workflows and drive productivity.

Lead global product marketing for Telnyx’s technical connectivity platform. Own positioning, segmentation, competitive differentiation, developer-focused distribution, solution packaging, launches, sales enablement, and AI-native marketing operations. Partner with Product, Engineering, Sales, Developer Relations, and Marketing to create runnable demos, integrations, technical content, and commercial plays that drive adoption, qualified pipeline, conversion, and enterprise revenue.

Build and lead Telnyx’s European enterprise sales organization, including hiring and managing account executives and field development engineers. Develop country and account strategies, establish a repeatable multinational sales motion, personally support major enterprise deals, and drive pipeline, forecasting, territory planning, coaching, and profitable revenue growth. Partner with Product, Marketing, RevOps, and Customer Success to convert technical evaluations and production pilots into durable, multi-year enterprise relationships.

Build and lead Telnyx’s North American enterprise sales organization. Recruit and scale enterprise account executives, develop named-account strategies, establish technical and outcome-led sales motions, and win complex seven-figure enterprise relationships. Partner with field development engineers and cross-functional teams to manage evaluations, executive relationships, forecasting, pipeline, deal inspection, and talent development. The role owns repeatable enterprise sales plays, predictable revenue growth, and expansion of strategic customer relationships.

Design, build, and optimize a multi-region, highly-available Java/Scala microservices data pipeline processing thousands of messages/sec. Improve performance, implement fraud-detection pipelines with ML (Kafka/Kafka Streams), deploy to multi-cloud Kubernetes, and push frequent production releases to maintain five-nines uptime.

Deploy and operate Kubernetes clusters across cloud providers and edge locations. Build infrastructure networking, automation, secure runtime environments, observability, and workload isolation. Manage infrastructure as code with Terraform/OpenTofu and Ansible, improve reliability and capacity, and troubleshoot Linux, container, Kubernetes, networking, and cloud issues. Participate in on-call support and help secure platforms running untrusted customer workloads.

Design and build Go services for Telnyx’s serverless platform, function deployment pipeline, global control plane, and edge infrastructure. Own backend APIs, resource lifecycles, workload deployment, asynchronous workflows, observability, and reliability. Work with Kubernetes, distributed systems, relational databases, and multi-region services. Improve developer experience through APIs, CLI tooling, and clear error handling, while participating in on-call and diagnosing production performance and reliability issues.

Troubleshoot complex customer issues involving networking, APIs, voice, messaging, IoT, and AI products. Investigate integrations and logs using technical diagnostic tools, collaborate with customers, vendors, and engineering teams, and document solutions. Contribute to an AI-first support model by building bots, automating workflows, and scripting repetitive tasks. The role also requires learning VoIP protocols, internal systems, and evolving connectivity technologies while providing strong written and verbal technical communication.

Owns enterprise sales across 30–40 named UAE and GCC accounts, focusing on strategic opportunities and $1M+ annual potential. Responsibilities include executive relationship building, outbound prospecting, consultative selling, commercial qualification, negotiation, closing, POC management, pipeline forecasting, and account expansion. The role partners with a Forward Deployed Engineer to sell production outcomes involving communications, AI, connectivity, and infrastructure. Candidates need UAE/GCC enterprise sales experience, quota success, technical and executive selling ability, Arabic and English fluency, and willingness to work in the field.

Own enterprise sales in Brazil, managing 30–40 named accounts and prioritizing high-value opportunities. Build executive and technical relationships, lead consultative sales cycles, coordinate with a Forward Deployed Engineer on architectures and POCs, negotiate and close deals, expand customer workloads, develop local references, and maintain accurate forecasting. The role requires strong Brazilian market knowledge, outbound hunting, Portuguese and English fluency, field engagement, and experience selling complex technical infrastructure solutions.

Own enterprise sales in Mexico, managing 30–40 named accounts and targeting strategic Tier 1 opportunities. Build executive and technical relationships, generate outbound pipeline, lead consultative sales cycles with a Forward Deployed Engineer, negotiate and close complex deals, manage POCs, expand customer workloads, and develop local references. The role requires strong knowledge of Mexico’s enterprise procurement landscape, bilingual Spanish and English communication, in-person customer engagement, and experience selling technical infrastructure solutions.

Build and deploy production customer solutions using Telnyx communications, AI, and connectivity APIs. Lead technical discovery, architecture, POCs, launches, observability, troubleshooting, and customer outcomes. Deploy LLM gateways and model-routing systems, create resilient APIs and event-driven services, and support sovereign or on-premise environments. Partner with enterprise customers, executives, Product, and Engineering while documenting solutions and managing deployments across France.

Partner with LATAM sales to lead technical discovery, deliver demos and POCs, design solution architectures, resolve technical blockers, and support integrations across Telnyx products (voice, messaging, wireless, networking, storage, and AI). Act as technical expert through the sales cycle and convey technical value to both technical and executive audiences.

Partner with MENA sales to lead technical discovery, demos, POCs, and solution design for Telnyx communications (voice, messaging, wireless, networking, APIs, and Voice AI), remove technical blockers, and feed customer insights to Product and Engineering.

Build and deploy production software, AI voice assistants, LLM applications, and communications integrations for enterprise customers across APAC. Architect solutions, operate LLM infrastructure, create RAG pipelines, deploy containerized services on Kubernetes, troubleshoot APIs and real-time communications systems, and lead projects from discovery through production launch. The role also owns customer outcomes, creates documentation, partners with Product and Engineering, and addresses regional data residency, security, privacy, and compliance requirements.

Own a named enterprise account territory across France and the Nordics, building executive relationships and managing the full sales cycle from prospecting through negotiation and close. Partner with a Forward Deployed Engineer to sell production outcomes, manage disciplined POCs, expand customer workloads, build references, and maintain accurate forecasting. The role requires enterprise technical-infrastructure sales experience, quota success, consultative selling, outbound prospecting, and frequent customer engagement in the field.