01
Personalized diagnosis
Map your level, goals, technical area and main blockers before starting.
Recommended track
Professional English for global tech careers
You already have the technical stack. Now put your English into production.
LizUp brings together adaptive assessment, lessons, audio and text exercises, AI feedback and progress tracking for tech professionals who want to work globally.
- English applied to real technology work
- Practice, feedback and retry
- Interviews, remote work and global careers
Professional English
Content connected to meetings, projects, interviews and remote work.
Active learning
Watch, practice, submit, receive feedback and try again.
AI feedback
Structured corrections, improved versions and practical next steps.
Visible progress
Track skills, attempts and real evidence of improvement.
More than an English course
A platform that turns English into a career tool.
The proposal combines education, deliberate practice, artificial intelligence and career preparation in one experience for tech professionals.
02
Fluency Stack
Short, applied lessons for speaking, listening, vocabulary, meetings, projects and interviews.
Action-oriented content
03
Communication lab
Practice audio, text, simulations and roleplays using real technology situations.
Judgment-free practice
04
Global readiness
Build your professional introduction, interview answers, remote communication and English portfolio.
Evidence of readiness
Explore the platform
See how LizUp turns learning into guided practice.
Explore illustrated previews of the platform's core experiences, from your initial assessment to ongoing progress tracking.
1 of 5
Student dashboard
Your next step is always in sight.
Open lessons, track your Fluency Stack progress and pick up exactly where you stopped without losing your place.
Illustrated preview · In development
Hi, Alex!
Ready to continue?
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Remote Work Communication
Module 6 · Lesson 3
64%
Course progress
28
Activities completed
DEPLOY Method
A learning cycle to put your English into production.
Each stage reduces the distance between studying English and using it clearly in real professional situations.
Diagnose
Diagnose
Identify level, goals, blockers and priorities.
Enable
Enable
Build the foundation, language and confidence to start speaking.
Practice
Practice
Complete real communication tasks in a tech context.
Loop
Repeat
Receive feedback, correct, record again and compare attempts.
Optimize
Optimize
Review recurring mistakes and automate useful structures.
Yield
Deliver results
Turn progress into a portfolio, confidence and readiness.
The learning experience
A clear next step at every point in the journey.
The platform is designed to remove uncertainty about what to study and turn every lesson into practical output.
1
Learn
Watch the lesson and review examples, phrases and vocabulary.
2
Practice
Complete a speaking, writing or simulation task.
3
Submit
Record audio, write or complete the assigned activity.
4
Improve
Receive analysis, corrections and a more natural version.
5
Prove it
Retry, track progress and build your portfolio.
Everything inside the platform
Tools to learn, practice and advance your career.
The first release brings together the core learning cycle already planned and implemented in the platform, with additional tools released progressively.
Tech English Diagnosis
Questionnaire, speaking baseline, listening and a Starter, Builder or Career track recommendation.
Personalized plan
Structured AI feedback
Evaluation of clarity, grammar, vocabulary, naturalness, professional context and next steps.
Correction and retry
Audio and speaking activities
Practice introductions, dailies, projects, interview answers and remote communication.
Output from day one
Professional simulations
Train for interviews, meetings, bug explanations, help requests and global-team scenarios.
Real scenarios
Phrase and vocabulary bank
Access ready-to-use structures and vocabulary organized by context and technical profile.
Reusable language
Dashboard and portfolio
See progress, attempts, skills, recurring mistakes and your best English work.
Evidence of growth
Main course: Fluency Stack
A complete path from diagnosis to global communication.
Modules 0 through 10 connect confidence, foundations, tech English, remote work, interviews and international careers.
Diagnosis and confidence
Modules 0–2Understand your starting point, reduce speaking anxiety and build essential structures.
- Tech English Diagnosis
- Mindset & Unlocking Speaking
- Fluency Foundations
- Personalized plan
Practical tech communication
Modules 3–6Build pronunciation, vocabulary and the ability to operate in real professional situations.
- Pronunciation & Vocabulary
- Daily English for Tech
- Tech Communication Stack
- Remote Work Communication
Interviews and English Deploy
Modules 7–8Train the communication needed for recruiters, technical interviews and professional positioning.
- Interview English for Tech
- Recruiter simulations
- Technical interviews
- English Deploy Portfolio
Global career and continuity
Modules 9–10Connect English with your international goals and maintain a plan after the course.
- Global Life & Dollar Career
- International networking
- Fluency Sprint Final
- 30/60/90-day plan
Practice before the real interview
Turn interview anxiety into structured confidence.
Lizzie simulates realistic questions, helps you organize your answer and provides feedback aligned with international tech expectations.
Role-specific scenarios
Practice recruiter, behavioral and technical questions for your target role.
Safe practice environment
Retry your answer, compare versions and improve without judgment.
Actionable feedback
Understand what worked, what needs improvement and what to practice next.
Interactive demo
Interview practice with Lizzie
AI feedback mode
Recruiter question
Tell me about yourself and why you are interested in international opportunities.
Lizzie
AI learning and career assistant
“My role is to help you transform technical knowledge into clear, confident and internationally relevant communication.”
Career-focused communication analysis
Structured interview feedback
LATAM-aware guidance
Practical next steps
Meet Lizzie
Your AI partner for practice, feedback and career preparation.
Lizzie supports your learning loop by reviewing answers, identifying recurring problems and recommending the next useful practice.
She is designed for the reality of Latin American tech professionals preparing for global teams, interviews and applications.
See how the learning loop worksBuilt for real tech careers
Specialized for professionals who want to work globally.
Examples, simulations and recommendations adapt to your technical profile and international goals.
Software professionals
For developers who need to explain projects, decisions and daily work clearly.
FrontendBackendFull stackQA
Data and infrastructure
For professionals who communicate pipelines, analytics, cloud and operational decisions.
DataAICloudDevOps
International candidates
For students and professionals preparing for remote roles, relocation or global teams.
InterviewsRemote workGlobal career
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User research
Tell us what you really need from an English platform for technology.
Your answers help prioritize content, tools and experiences that solve real audience problems.
The survey takes only a few minutes. Email is optional and will only be used for LizUp-related contact.
Frequently asked questions
What you should know before launch
Learn how the platform, pre-sale and access period work.
What is LizUp?+
LizUp is the learning and professional-development platform. Fluency Stack is its English course for communication, interviews, remote work and international opportunities in technology.
Which English levels will the platform support?+
Fluency Stack mainly serves A1, A2, B1 and B2 learners. After the personalized assessment, each learner is assigned to the Starter, Builder or Career track within the course according to level and goals.
How will the learning experience work?+
The core experience will be asynchronous, with recorded lessons, practical activities, audio or text submissions, automated feedback, retries and progress tracking.
Will AI replace the teacher?+
No. AI will expand practice and provide frequent feedback. LizUp will define the methodology, content and pedagogical criteria.
How does the pre-sale work?+
Choose 6 or 12 months of Fluency Stack access and complete a one-time payment through Stripe. Both options include the same course; only the access period changes.
When does my access period begin?+
Your 6- or 12-month period begins when your course access is officially released, not on the pre-sale purchase date.
When will the platform launch?+
The date is not confirmed yet. Pre-sale customers and update subscribers will receive news about development, testing and access release.