121 PROFILE SR. FRONTEND DEVELOPER

At 121 we are building a cutting edge cash transfer platform for the humanitarian sector. Our solution helps to provide fast, fair and secure cash to people in need. We are looking for a senior frontend developer to assist our development team in guiding choices with regards to architecting single-page applications. Especially topics such as re-usability, hybrid app development and practical pitfalls are complementary topics to our existing front-end developers.

 

You are great at:

Building responsive web pages and single-page apps(SPAs) with modern web technologies.

Architecture of single-page applications

Assessing re-usability of functionalities

Consuming web services and RESTful APIs.

Building cross-platform mobile apps.

 

Your skills:

Experience with Angular 2+, Ionic and TypeScript.

Strong fluency in HTML, CSS and JavaScript.

Experience building modular, object-oriented and functional code.

Quality development for multiple browsers and responsive web.

Familiar with Node.js, NPM and Gulp

Plus to have experience with Google Flutter or similar.

121 PROFILE AZURE DEVOPS ENGINEER

 

At 121 we are building a cutting edge cash transfer platform for the humanitarian sector. Our solution is being built on top of self-sovereign identities using Hyperledger Indy/Sovrin and the Ethereum blockchain for transactions. We are looking for a DevOps Engineer with focus on continuous integration and deployment, to help us build our optimal deployment strategy on the cloud using Azure, Docker and Kubernetes.

You are great at:

Designing an optimal deployment strategy, that’s highly portable with no-vendor lock-in so it can easily be deployed to Azure, AWS or other infrastructures easily.

Designing a highly scale-able deployment infrastructure that can adapt dynamically to growth of users.

Design complete deployment/integration pipelines on azure for all the services delivered by the platform being developed.

Your skills:

Expert in designing and scripting Azure DevOps deployment pipelines.

Deep knowledge in container orchestration using docker and Kubernetes on Azure.

Experienced in automating IT infrastructures using Azure services.

Deep experience with Micro-service software architectures.

121 PROFILE CRYPTOGRAPHY EXPERT

 

At 121 we aim to develop a cutting edge cash transfer platform for the humanitarian sector. Our solution helps to provide fast, fair and secure cash to people in need. As the people we are serving are at there most vulnerable it is of utmost importance to protect their personal identifiable information at the highest standards. Since we are working with new blockchain-based data storages, personal and shared devices it is evident that you as a cryptography expert can be of real added value to ensure their data is safe and secure. Especially in the field of implementation of for example Sovrin and Ethereum based protocols, we are looking for someone who has experience in assessing the security of these implementations and provide recommendations so 121 adheres to the best standards.

 

You are great at:

Knowledge of or willingness to learn TypeScript and Node.js

Interested in applied cryptography and security software development

Good understanding of cryptography best practices from an application development standpoint

Strong background in computer science

Drafting security specifications focusing on cryptography

Assessing the security architecture of 121

 

Your skills:

Deep knowledge in PKI, DPKI, Key and Certificates Management

Deep knowledge in algorithms and cryptographic primitives (in blockchains)

Expert in security protocols and standards

Knowledge of Hardware Security

Strong knowledge working in Agile environments and agile Methodologies

Hands-on with development in field of embedded security and cryptography