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.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Without mastering gRPC, your REST APIs overload servers, generating 5x more latency than with binary RPC, leading to 30% customer loss on critical mobile apps.
Microservices become unmanageable, with downtimes multiplied by 4 due to inefficient streaming, cloud costs exploding by 40% in useless bandwidth.
Teams stuck on slow debugging, projects delayed by weeks, competitors ahead on scalable services.
Risk obsolescence: 70% of tech companies migrate to gRPC by 2025, leaving the uninitiated failing against Kubernetes and edge computing.
Invest now or pay dearly tomorrow.
Discover gRPC through its basics, install protoc and generate your first .proto files, define simple messages and services, test with grpcurl to validate, dive into practical exercises on a real e-commerce case, produce your first client/server stubs, experience the power from the first successful RPC call.
Build a robust gRPC server in Go, implement handlers for unary calls, integrate error handling with status codes, add interceptors for logging, simulate a user management service through guided exercises, generate testable deliverables, optimize for scalability, experience the thrill of a live server responding to your requests.
Develop polyglot clients in Java and Python, manage secure TLS connections, implement server/client/bidirectional streaming on a real IoT case, configure deadlines and retries, test with tools like BloomRPC, produce a full-stack connected prototype, master real-time streams, boost your skills with immediate feedback.
Secure your services with JWT authentication, monitor via OpenTelemetry, deploy in Docker/K8s containers, optimize performance on real microservices, review through a personal capstone project, export production-ready deliverables, integrate basic CI/CD, finish as an expert ready to scale your architectures.
The Training gRPC - Develop High-Performance and Scalable APIs program is delivered onsite or remote (blended-learning, e-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.
For the smooth delivery of the Training gRPC - Develop High-Performance and Scalable APIs program, the following equipment is required:
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.
Assessment of skills acquired during the Training gRPC - Develop High-Performance and Scalable APIs program is performed through:
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.
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
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.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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Intelligence ArtificielleIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.