Training tRPC 2026 - Mastering Scalable Type-Safe APIs

$5,775

  • 5 days
  • Onsite
  • 10 people max.
Ref: BFC683
10 people max.
$5,775
In-company rate: from $10,395 for the whole team
On-site and certification exam on quote
5 days
Onsite

Don't let this gap widen

Why this program matters

  • Without mastering tRPC 2026, teams lose 50% of their time debugging type mismatches, causing 25% of runtime incidents in production according to Stack Overflow 2025.

  • Non-type-safe APIs generate up to 40k€ in losses per critical bug in e-commerce.

  • 68% of full-stack recruiters reject resumes without modern tRPC/Next.js, putting careers at risk.

  • Every quarter without these skills, your company cedes 30% of market share to agile competitors.

  • Act now to secure your end-to-end developments.

Youcef TAHRI, Learni trainer · Management expert
Youcef TAHRI

Learni trainer · Management expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,808 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

tRPC training objectives

  • Master advanced tRPC 2026 routers for end-to-end type-safe APIs in enterprise settings
  • Develop complex procedures with middleware and streaming for high-performance apps
  • Optimize client-server state management with tRPC and React Query in production
  • Implement advanced security and authentication in professional projects
  • Design scalable tRPC architectures for certified microservices
  • Deploy and monitor tRPC 2026 APIs with modern DevOps tools

tRPC curriculum: 5 modules over 5 days

Module 1 : Advanced tRPC 2026 Architectures: Routers and Custom Procedures (TypeScript, Middleware, Composition)

Dive into the nested routers of tRPC 2026, configure advanced mutation/query procedures with integrated Zod validation, complete exercises on real enterprise cases such as secure user management, integrate custom middlewares for logging and rate-limiting, produce a first scalable router with end-to-end tests, and benefit from immediate feedback from the trainer for immediate professional mastery.

Module 2 : tRPC 2026 Integrations: Full-Stack Frameworks (Next.js, React, TanStack Query)

Connect tRPC 2026 to Next.js for type-safe SSR/SSG apps, implement custom hooks with React Query for intelligent caching, develop a red-thread e-commerce project with smooth API calls, manage real-time WebSocket subscriptions, test integration on large datasets, and optimize bundles for enterprise performance, transforming your skills into concrete assets for the team.

Module 3 : tRPC 2026 Performance: Batching, Streaming, and Optimization (TRPCBatchLink, Observability)

Master advanced batching and bidirectional streaming in tRPC 2026 to reduce latencies by 70%, configure TRPCBatchLink and inferred links for ultra-fast queries, apply optimization techniques to your red-thread project using profiling tools like Chrome DevTools, integrate observability with Sentry, perform before/after benchmarks, and deploy APIs ready for high-load traffic in certified enterprise environments.

Module 4 : tRPC 2026 Security and Middleware: Auth, Guards, and Protection (Clerk, JWT, Rate-Limiters)

Strengthen your tRPC 2026 APIs with Clerk or custom JWT auth middlewares, implement contextual guards for fine-grained roles/permissions, simulate OWASP attacks on practical enterprise cases, configure adaptive rate-limiters and CSRF protection, audit your red-thread project with tools like OWASP ZAP, produce complete security documentation, and acquire certifiable skills for flawless production deployments.

Module 5 : tRPC 2026 Deployment and Scaling: CI/CD, Cloud, and Monitoring (Vercel, Docker, Prometheus)

Deploy your tRPC 2026 app on Vercel or AWS with Docker/Kubernetes, automate CI/CD via GitHub Actions for type-safe builds, integrate Prometheus/Grafana for real-time monitoring, scale horizontally on enterprise high-traffic scenarios, finalize the red-thread project with hot-reload and zero-downtime, present your deliverable to the trainer, and leave with skills ready to boost your professional certified projects.

How tRPC skills are assessed

  • Technical multiple-choice quiz on tRPC 2026 at the end of the training
  • Evaluation through practical exercises and code review
  • Presentation of the complete type-safe red-thread project

How the tRPC course is taught

  • Sessions led by a tRPC expert in daily active practice
  • Hands-on exercises on authentic enterprise cases
  • Evolving red-thread project over 5 days
  • Detailed course materials and source code resources

tRPC training: access and practical arrangements

The Training tRPC 2026 - Mastering Scalable Type-Safe APIs program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training tRPC 2026 - Mastering Scalable Type-Safe APIs program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training tRPC 2026 - Mastering Scalable Type-Safe APIs program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your tRPC training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

tRPC: frequently asked questions

Which tools are used in tRPC 2026 training?+
Hands-on work runs on typeScript, middleware, composition, next.js, react and tanStack Query. Those tools come from the tRPC 2026 program itself, delivered on site over 5 days, so participants practise on the stack they will use at work.
What can participants do after tRPC 2026 training?+
They can master advanced tRPC 2026 routers for end-to-end type-safe APIs in enterprise settings, develop complex procedures with middleware and streaming for high-performance apps and optimize client-server state management with tRPC and React Query in production. Those are the stated objectives of the tRPC 2026 program at Advanced level, checked by the end-of-session assessment.
What does the tRPC 2026 program cover, day by day?+
Day 1: Advanced tRPC 2026 Architectures: Routers and Custom Procedures (TypeScript, Middleware, Composition). Day 2: tRPC 2026 Integrations: Full-Stack Frameworks (Next.js, React, TanStack Query). Day 3: tRPC 2026 Performance: Batching, Streaming, and Optimization (TRPCBatchLink, Observability). Day 4: tRPC 2026 Security and Middleware: Auth, Guards, and Protection (Clerk, JWT, Rate-Limiters). Day 5: tRPC 2026 Deployment and Scaling: CI/CD, Cloud, and Monitoring (Vercel, Docker, Prometheus). The tRPC 2026 program runs over 5 days, delivered on site.
How is tRPC 2026 training assessed?+
Assessment relies on technical multiple-choice quiz on tRPC 2026 at the end of the training, evaluation through practical exercises and code review and presentation of the complete type-safe red-thread project. Learni issues a completion certificate together with the individual assessment report at the end of the tRPC 2026 program, which an L&D team can file as evidence.
How much does tRPC 2026 training cost per participant?+
tRPC 2026 training costs $5,775 per participant. For an in-company team, the flat rate starts at $10,395 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does tRPC 2026 training take?+
5 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for tRPC 2026 training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before tRPC 2026 training?+
Expertise in TypeScript, Next.js/React, Node.js, and REST/GraphQL API design.
Is a certificate issued after tRPC 2026 training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
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