Send Your Request Join Sii
Possible location
Your skills
Your role

Must have skills:

  • Expert in Web UI Technologies: HTML5, JavaScript, CSS, AJAX, JSON, Mobile and Responsive (min. 3 years of experience)
  • Proven experience in core UI JavaScript concepts including modular and OO design, asynchronous programming, closures, callbacks, prototypes
  • Strong expertise in React.js or Angular.js or Vue.js (min. 3 years of experience)

One of the following:

  • Strong Expertise in RESTful APIs, Node JS, Redux or Flux-based framework, Web UI Development using RESTful services
  • Excellent OO programming skills
  • Experience in building multi-tier applications (user interface, intermediate layer, database)
  • Expert in XML/Web Services (SOAP/REST)
  • Understanding of TDD practices and experience with Unit Testing
    Unit testing, build automation, Continuous Integration
  • Good communication skills - written and verbal
  • Commitment to achieving projects goals and orientation to improve quality
  • Excellent interpersonal skills

Nice to have skills:

  • Experience with JavaScript testing frameworks such as Jasmine, Qunit
  • Experience with build, code package & source code management such as Bower, Yeoman, Grunt, GIT
  • Ability to handle multiple tasks simultaneously
  • Experience in Agile Development

 

Why is it worth joining us?

Great workplace and Power People community

As a Great Place to Work, we create a fantastic atmosphere based on our 14 core values. You’ll be invited to take part in special events, become a member of interest groups, and attend team-building meetups.

Exciting projects

You’ll be working on challenging projects for hundreds of international and Polish clients from different sectors.

Career growth and project change

The Job Changer application allows you to easily and constantly manage your work experience, start a new project, engage in activities of your choice, or switch to a different location.

Team of experts

Through cooperation with real experts, you’ll challenge yourself and every day learn from best IT and engineering specialists.

Perks for you and your family

You and your relatives will have instant access to a competitive benefits package including private healthcare, Multisport card, and MyBenefit platform.

Market leader

You’ll join the undisputed leader. With over 4 500 specialists, Sii is actually the fastest-growing, most successful, number one IT, engineering and BPO services provider in Poland.

Passion support

We help make your dreams come true and encourage exciting initiatives through the Passion Sponsorship Program and Power Volunteers Program with a yearly grant budget of over PLN 500 000.

Comfortable offices & work environment

Conveniently located, modern offices with dedicated, comfortable project rooms — it’s where you’ll be working. Each day you can also expect fresh fruits and aromatic coffee.

Possible location
Your skills
Your role

Must have skills:

  • Expert in Web UI Technologies: HTML5, JavaScript, CSS, AJAX, JSON, Mobile and Responsive (min. 3 years of experience)
  • Proven experience in core UI JavaScript concepts including modular and OO design, asynchronous programming, closures, callbacks, prototypes
  • Strong expertise in React.js or Angular.js or Vue.js (min. 3 years of experience)

One of the following:

  • Strong Expertise in RESTful APIs, Node JS, Redux or Flux-based framework, Web UI Development using RESTful services
  • Excellent OO programming skills
  • Experience in building multi-tier applications (user interface, intermediate layer, database)
  • Expert in XML/Web Services (SOAP/REST)
  • Understanding of TDD practices and experience with Unit Testing
    Unit testing, build automation, Continuous Integration
  • Good communication skills - written and verbal
  • Commitment to achieving projects goals and orientation to improve quality
  • Excellent interpersonal skills

Nice to have skills:

  • Experience with JavaScript testing frameworks such as Jasmine, Qunit
  • Experience with build, code package & source code management such as Bower, Yeoman, Grunt, GIT
  • Ability to handle multiple tasks simultaneously
  • Experience in Agile Development

 

Why is it worth joining us?

Great workplace and Power People community

As a Great Place to Work, we create a fantastic atmosphere based on our 14 core values. You’ll be invited to take part in special events, become a member of interest groups, and attend team-building meetups.

Exciting projects

You’ll be working on challenging projects for hundreds of international and Polish clients from different sectors.

Career growth and project change

The Job Changer application allows you to easily and constantly manage your work experience, start a new project, engage in activities of your choice, or switch to a different location.

Team of experts

Through cooperation with real experts, you’ll challenge yourself and every day learn from best IT and engineering specialists.

Perks for you and your family

You and your relatives will have instant access to a competitive benefits package including private healthcare, Multisport card, and MyBenefit platform.

Market leader

You’ll join the undisputed leader. With over 4 500 specialists, Sii is actually the fastest-growing, most successful, number one IT, engineering and BPO services provider in Poland.

Passion support

We help make your dreams come true and encourage exciting initiatives through the Passion Sponsorship Program and Power Volunteers Program with a yearly grant budget of over PLN 500 000.

Comfortable offices & work environment

Conveniently located, modern offices with dedicated, comfortable project rooms — it’s where you’ll be working. Each day you can also expect fresh fruits and aromatic coffee.

Join us

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TERMS AND CONDITIONS
Introduce your friend to Sii
If she/he joins us
You get up to PLN 8 000

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Find out more about Sii

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You get up to PLN 8 000
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