About Telnyx
Telnyx is an industry leader that's not just imagining the future of global connectivity—we're building it. From architecting and amplifying the reach of a private, global, multi-cloud IP network, to bringing hyperlocal edge technology right to your fingertips through intuitive APIs, we're shaping a new era of seamless interconnection between people, devices, and applications.
We're driven by a desire to transform and modernize what's antiquated, automate the manual, and solve real-world problems through innovative connectivity solutions. As a testament to our success, we're proud to stand as a financially stable and profitable company. Our robust profitability allows us not only to invest in pioneering technologies but also to foster an environment of continuous learning and growth for our team.
Our collective vision is a world where borderless connectivity fuels limitless innovation. By joining us, you can be part of laying the foundations for this interconnected future. We're currently seeking passionate individuals who are excited about the opportunity to contribute to an industry-shaping company while growing their own skills and careers.
We’re looking for backend engineers to join multiple squads at Telnyx, including our Wireless and Porting teams. As part of the process, we’ll work together to identify where your skills, experience, and interests align best.
About You
You have a strong background or interest in building successful products and systems. You’re comfortable handling lots of moving pieces, have exquisite attention to detail, and can quickly pick up new technologies and systems. You thrive in a collaborative, fast-moving environment and enjoy solving complex challenges that impact real users.
The Opportunity
In this role, you’ll be making some of the most significant technical decisions for the company. You’ll collaborate with other engineers to build impactful features spanning multiple parts of our system, and partner closely with business, sales, and operations teams to deeply understand—and solve—our users’ pain points.
Design, build, and maintain APIs, services, and systems across Telnyx’s engineering teams.
Debug production issues across services and multiple levels of the stack.
Collaborate with engineers across squads to build new features at scale.
Continuously improve engineering standards, tooling, and processes.
What We’re Looking For
6+ years of professional software development experience with a functional programming language (Elixir/Erlang preferred).
Experience working with relational databases at scale.
Deep knowledge of microservice architecture patterns and anti-patterns.
Experience with message queues like RabbitMQ and Kafka.
Understanding of challenges in concurrent and distributed programming.
Experience with more exotic databases/key-value stores such as ETS, Mnesia, Cassandra, and Redis.
Familiarity with Docker, Kubernetes, Consul, Jenkins, Prometheus, or RabbitMQ.
Bonus Points For
A thoughtful approach to decision-making, knowing when to move fast and when to optimize for the long term.
A desire to work in a fast-paced, product-driven environment.
Staying up to date with the latest technologies and patterns and sharing your knowledge with others.
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What We Do
Telnyx delivers voice, messaging and more for applications and next-generation communications companies. Offering a communications platform that provides global carrier-grade services, Telnyx maintains an international, private IP network and grants its customers unprecedented control over their communications through its innovative portal and RESTful API.
Telnyx products include voice (elastic SIP trunking, global number search, and telephony data), programmatic messaging, wireless (mobile IoT), embedded communications (WebRTC) and automated networking. Customers provision services a la carte and pay by usage for scalable, on-demand communications.
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