SMS Verification

About project

Verification product is used inside mobile applications to prove the telephone number provided by the user. When such number is provided, Verification SDK is used to make a quick call or SMS to this number. Information about this event is not visible to end user.

 

The client
Leading world-wide vendor of cloud communications services for the enterprise sector, voice and video communications services and software solutions. The company operates word-wide, with offices in over 30 cities. On average, it holds roughly 30% of the word-wide sms market. 
  • Industry: Telco
  • Country: Sweden

We delivered

taken over

development of existing platform 

development of new version of platform

on technology stack proposed by j-labs

onboarding

we piloted the onboarding of first clients to new version of platform

Project scope

CHALLENGES

  • High load,
  • Instances all over the globe,
  • High performing solution,
  • Soft switch from old solution to new one.

SOLUTION

  • Stable and efficient technologies (.NET),
  • Well-prepared deployments plan,
  • Step-by-step new clients onbording.

TECH STACK

  • AWS IaaS,
  • .NET FW,
  • Redis,
  • ELK,

„Creating of this .NET team was done literaly “by the book” we started with TL, who was joined by Senior and QA and then added regular Developers. Taking the time allowed for seamless developer integration and good team atmosphere.

Martin Konieczny

Business Development Manager, j-labs

Your Contact Partner

Kraków

Martin Konieczny

Business Development Manager PL/ENG/DE

Kraków

Bartosz Rybski

Business Development Manager (PL/EN)

If you have more question about the project, please contact us!

New Field

SMS Portal

About project

Development of a Customer Portal. It mostly consists of SMS product, allowing end-users to browse for messages, go through analytics data, see the pricing plans, make payments and integrate with APIs (XMS / SMPP for example). It has account management feature, one user can be a member of many accounts (proper name would be “projects”). 

The client
Leading world-wide vendor of cloud communications services for the enterprise sector, voice and video communications services and software solutions. The company operates word-wide, with offices in over 30 cities. On average, it holds roughly 30% of the word-wide sms market. 
  • Industry: Telco
  • Country: Sweden

We delivered

Monoreppo

Complete monorepo / micro-frontend scalable architecture

Full CI / CD workflow

in Gitlab for MPA / SPA apps 

E2E tests

using Cypress (critical paths coverage) 

Multiple Cloud Self-Serve features

e.g. Message Editor for RCS / WhatsApp and other channels, Payments system, Short code campaigns

20+ FE devs 

3 years ago we started from only one FE dev

Design System solution

for keeping consistency across products with well-thought components used as building blocks 

Project scope

CHALLENGES

  • Intuitive user interface 
  • Scalability 
  • Integration with otherproducts 

SOLUTION

  • Usability tests, A/B testing 
  • Monorepo 

TECH STACK

  • React,
  • Redux, 
  • GraphQL,
  • Apollo,
  • TypeScript,
  • Other: Flow.js, Styled Components, Jest, StoryShots, Storybook

„I have joined j-labs 3 years ago as the first Frontend Engineer working for this customer. They have put a lot of trust in us and right now we have more than 20 Frontend Engineers in different areas and projects.”

Adrian B.

Team Leader, j-labs

Your Contact Partner

Kraków

Martin Konieczny

Business Development Manager PL/ENG/DE

Kraków

Bartosz Rybski

Business Development Manager (PL/EN)

If you have more question about the project, please contact us!

New Field

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