React Developer

What will be your key responsibilities:

As React Developer in PoLAR team you are responsible for development and maintenance of frontend of our in house developed SaaS solution for financial and risk reporting. This role is closely cooperating with other developers, Azure engineers, business analysts, tester(s) and other teams. In this role you also work actively with Azure platform and modern functionalities it offers.


Your main responsibilities would be to:

Based on input from business analysts prepare proposal for infrastructure design, processes, structure, code, variables. (end-to end)

Write application code, develops frontend of the application

Prepare unit tests

Prepare application infrastructure together with team members

Fix errors & bugs

Support analysis and testing

Propose optimization and enhancements to technical and business team members and PO

What is expected from you:

Bachelor´s degree

At least 2 years of relevant experience

Advanced English

Proficiency in React and Typescript is a MUST; Knowledge of Redux state management and functional components + hooks is required

Proven working experience with NoSQL (Cosmos DB or MongoDB) or knowledge of SQL syntax is an advantage

At least basic knowledge of Azure platform (Serverless services, VM's, networking, DevOps pipelines & CI/CD)

Basic knowledge of Node.js, Python & R languages is an advantage

Secure by design principle, work experience in (highly) regulated environment (Insurance, Banking, …)

Able to work in agile WoW (SCRUM), self-motivated and committed, well organized, diligent, highly result oriented

Interest to learn new technologies, methods is required (e.g. Azure image builder, Node.js, … )

You can look forward to:

Home office, 5 weeks of vacation, and 5 annual sick days

3% employer supplemental pension monthly contribution

Unlimited budget for your education (hard and soft skills, Language courses)

Meal contribution, Cafeteria program, monthly home office allowance

Multisport card, partnership with various companies (Makro, Datart, Sony, Electrolux…)

iPhone 11, personal Office 365 License, O2 Family discounts

Volunteering days to support our community

Employee referral bonuses to encourage the addition of great new people to the team

Amazing working space near Anděl

What experience should you have:


Bachelor´s degree


At least 2 years of relevant experience


Advanced English


Proficiency in React and Typescript is a MUST; Knowledge of Redux state management and functional components + hooks is required


Proven working experience with NoSQL (Cosmos DB or MongoDB) or knowledge of SQL syntax is an advantage


At least basic knowledge of Azure platform (Serverless services, VM's, networking, DevOps pipelines & CI/CD)


Basic knowledge of Node.js, Python & R languages is an advantage


Secure by design principle, work experience in (highly) regulated environment (Insurance, Banking, …)


Able to work in agile WoW (SCRUM), self-motivated and committed, well organized, diligent, highly result oriented


Interest to learn new technologies, methods is required (e.g. Azure image builder, Node.js, … )



What do you get in return:


Home office, 5 weeks of vacation, and 5 annual sick days



3% employer supplemental pension monthly contribution



Unlimited budget for your education (hard and soft skills, Language courses)



Meal contribution, Cafeteria program, monthly home office allowance



Multisport card, partnership with various companies (Makro, Datart, Sony, Electrolux…)



iPhone 11, personal Office 365 License, O2 Family discounts



Volunteering days to support our community



Employee referral bonuses to encourage the addition of great new people to the team



Amazing working space near Anděl

I want to apply

Send offer to e-mail

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