The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.  

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

We're looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructure, engineering, and research work. We are looking for a skilled Software Engineer to join us.

What You’ll Do

• Be scrappy to find new sources of audio data and bring it into our ingestion pipeline
• Operate and extend the cloud infrastructure for our ingestion pipeline, currently running on GCP and managed with Terraform.
• Collaborate closely with our Scientists to shift the cost/throughput/quality frontier, delivering richer data at bigger scale and lower cost to power our next-generation models.
• Collaborate with others on the AI Team and Speechify Leadership to craft the AI Team’s dataset roadmap to power Speechify’s next-generation consumer and enterprise products.

An Ideal Candidate Should Have

• BS/MS/PhD in Computer Science or a related field.
• 5+ years of industry experience in software development.
• Proficiency with bash/Python scripting in Linux environments
• Proficiency in Docker and Infrastructure-as-Code concepts and professional experience with at least one major Cloud Provider (we use GCP)
• Experience with web crawlers, large-scale data processing workflows is a plus
• Ability to handle multiple tasks and adapt to changing priorities.
• Strong communication skills, both written and verbal.

What we offer

• A fast-growing environment where you can help shape the company and product.
• An entrepreneurial-minded team that supports risk, intuition, and hustle.
• A hands-off management approach so you can focus and do your best work.
• An opportunity to make a big impact in a transformative industry.
• Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
• Opportunity to work on a life-changing product that millions of people use.
• Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
• Work in one of the fastest-growing sectors of tech, the intersection of artificial intelligence and audio.

Compensation: The United States base salary range for this full-time position is $140,000-$200,000 + bonus + equity depending on experience

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

The RF Engineer leads the design, analysis, and integration of RF and antenna systems across Zone 5 products. This role is responsible for developing high-performance communication and RF architectures that operate reliably in complex electromagnetic environments. 

You will work across the full lifecycle—from concept and trade studies through integration, test, and production—partnering closely with Electrical Engineering, Systems Engineering, Software, Integration, and Test to deliver robust, scalable RF solutions. 

Key Responsibilities 

• Design, model, simulate, and integrate RF and antenna systems across multiple frequency bands and technologies.  

• Define RF system requirements and drive architecture decisions through analysis, trade studies, and feasibility assessments.  

• Perform RF analysis including link budgets, antenna patterns, RF chain performance, interference/desense, and installed system effects.  

• Develop and validate RF/data link models and communication performance simulations.  

• Conduct hardware and software trade studies to optimize RF system performance, robustness, and scalability.  

• Support design, prototyping, integration, and qualification of wireless communication systems.  

• Debug and characterize RF issues including noise sources, interference, and aggressor/victim interactions.  

• Integrate RF subsystems with avionics, payloads, and platform constraints to ensure end-to-end system performance.  

• Develop and maintain internal RF modeling, simulation, and analysis tools.  

• Support test activities including lab validation, ground testing, and flight test data analysis.  

• Present technical findings in design reviews (PDR, CDR, TRR) and leadership discussions.  

• Mentor junior engineers and contribute to RF engineering standards and best practices.  

Qualifications 

Required 

• B.S. in Electrical Engineering, Computer Engineering, or related discipline.  

• 7+ years of experience in RF system design, analysis, or integration.  

• Strong experience with RF architectures including transceivers, front-end design, and antenna integration.  

• Familiarization with MANET radios (e.g. Silvus, Persistent Systems, DTC, or similar). 

• Proficiency with RF modeling and simulation tools (e.g., HFSS, CST, ADS, or similar).  

• Experience performing RF system analysis (interference, system performance).  

• Strong understanding of TCP/IP, UDP, multicast, RTSP, and other transmission protocols, with the ability to perform link budget and data throughput analysis. 

• Hands-on experience with RF test equipment (spectrum analyzers, network analyzers, signal generators).  

• Programming or scripting experience (e.g., MATLAB, Python, C/C++, bash) for modeling and data analysis. 

• Strong troubleshooting skills in complex RF environments.  

• Ability to work cross-functionally and communicate effectively across IPTs.  

Preferred 

• M.S. or Ph.D. in Electrical Engineering or related discipline.  

• Experience with Electronic Warfare (EW) or contested electromagnetic environments.  

• Familiarity with communication systems, signal processing, and data link design.  

• Experience with PCB design tools (e.g., Altium) and hardware implementation.  

• Understanding of antenna theory and real-world integration constraints.  

• Experience designing for manufacturability, cost, and production scalability.  

• Experience supporting flight test or deployed RF systems.  

• Active or eligible for U.S. DoD security clearance. 

Pay Range by Level for Fort Worth, TX:

Level IV - $141k - $171k
Level V - $171k - $199k
Level VI - $199k - $230k