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Lead Frontend Developer

Novi Sad (with option for remote work)

 

Zesium mobile is a company with over 15 years of experience in the software industry and we are accountable for over 120 successfully implemented projects for multiple international clients within various industries.

Our dedication is shaping software for the mobile future through innovation and creativity.

Knowledge, creativity and experience characterize Zesium. Our employees are highly educated individuals with valuable experience. We’re a reliable partner that provides the best IT solutions. Through our quality and hard work, we aim to become global.

 

What will you be doing?

You will be working on a great project, with a friendly and goal-oriented team (mix of mediors and seniors), and for a client that aims to change the betting industry on a global scale. We see you as an expert who has a thorough understanding of the development process, and someone who has a software architect mindset.

The project we work on is highly complex, and is advancing day after day. We would need you to be the architect for all frontend initiatives, who closely work and plan with the backend team.

We are sure that you will be making an impact by defining decisions that will boost the project, and follow the latest technologies and practices. We have a young and highly motivated frontend team, and we expect from you to guide them by assisting, code reviewing and passing knowledge.

 

Apply if you have: 


Must have skills:

 

  • 5+ years of experience in web development
  • 1+ years of experience in Angular 2 and above (will be moving to Angular 12)
  • Great knowledge of – HTML, SCSS, Javascript, Typescript
  • Good knowledge of RxJs library
  • Setting up the architecture of the project (component composition, atomic design, conventions, routing, interceptors, services)
  • Good knowledge of English language (reading, writing, communication)

Nice to have skills:

 

  • Good knowledge with bi-directional communication over network, message queuing, client side caching
  • Knowledge of modern design patterns
  • Good understanding of SOLID pattern

Soft skills:

 

  • Leadership skills
  • Commitment and responsibility in teamwork
  • Desire for improvement and learning
  • Decision-making
  • Critical thinking
  • Time management

 

What’s in it for you?

  • Flexible working hours and optimal workload
  • Support with individual professional development
  • Knowledge sharing
  • Employee referral program
  • Team events
  • Friendly atmosphere
  • Work with talented and great people on challenging projects with innovative technologies
  • The opportunity to participate in various charity activities
  • FitPass/Private health insurance/English classes

 

*During the Covid-19 pandemic, please note that our offices completely meet all mandatory safety measures while there is an option for remote work for our teams.

If you are interested in working with us, please send us your CV in English until 30th October, 2021 to:  hr@zesium.com

Please note that only candidates selected for the interviews will be contacted.

Medior Java Developer

Novi Sad (with option for remote work)

 

Zesium mobile is a company with over 15 years of experience in the software industry and we are accountable for over 120 successfully implemented projects for multiple international clients within various industries.

Our dedication is shaping software for the mobile future through innovation and creativity.

Knowledge, creativity and experience characterize Zesium. Our employees are highly educated individuals with valuable experience. We’re a reliable partner that provides the best IT solutions. Through our quality and hard work, we aim to become global.

 

What will you be doing?

  • Contributing in all phases of the development lifecycle
  • Playing a key role in backend development, troubleshooting, and helping shape the architecture of new features
  • Working on development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end
  • Content management system development, deployment, and maintenance
  • Optimization of the application for maximum speed and scalability
  • Implementation of security and data protection
  • Implementation of automated testing platforms and unit tests

Apply if you have:

 

Must have skills:

 

  • 3-4 years designing/building Java backend applications
  • Strong understanding of RESTful web service design
  • Experience with server-side frameworks (Spring Boot)
  • Knowledge of databases (MySQL preferred), and NoSQL systems
  • Iterative development (e.g. Scrum, Kanban)
  • Proficient understanding of code versioning tools, such as Git
  • Experience with OAuth, security, and authentication
  • Advanced software debugging and testing knowledge

Nice to have skills:

 

  • Moderate skills integrating third party tools and solutions
  • Experience with automation tools such as Jira, Jenkins, Ant, Maven
  • Knowledge of Continuous Integration / Continuous Deployment (CI/CD)
  • Experience with Cloud Computing Environment: Google Cloud and Amazon Web Services (AWS)

 

Soft skills:

 

  • Strong English skills: speaking + writing
  • Ability to work effectively in a team environment
  • Excellent troubleshooting skills
  • Personal accountability
  • Adaptability and versatility

 

What’s in it for you?

 

  • Flexible working hours and optimal workload
  • Support with individual professional development
  • Knowledge sharing, paid trainings, certifications
  • Employee referral program
  • Team events
  • Friendly atmosphere
  • Work with talented and great people on challenging projects with innovative technologies
  • The opportunity to participate in various charity activities
  • FitPass/Private health insurance/English classes

 

*During the Covid-19 pandemic, please note that our offices completely meet all mandatory safety measures while there is an option for remote work for our teams.

If you are interested in working with us, please send us your CV in English until 30th October, 2021 to:  hr@zesium.com

Please note that only candidates selected for the interviews will be contacted.

 

Senior Java Developer

Novi Sad (with option for remote work)

 

Zesium mobile is a company with over 15 years of experience in the software industry and we are accountable for over 120 successfully implemented projects for multiple international clients within various industries.

Our dedication is shaping software for the mobile future through innovation and creativity.

Knowledge, creativity and experience characterize Zesium. Our employees are highly educated individuals with valuable experience. We’re a reliable partner that provides the best IT solutions. Through our quality and hard work, we aim to become global.

 

What will you be doing?

 

  • Contributing in all phases of the development lifecycle
  • Playing a key role in backend development, troubleshooting, and helping shape the architecture of new features
  • Working on development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end
  • Content management system development, deployment, and maintenance
  • Optimization of the application for maximum speed and scalability
  • Implementation of security and data protection
  • Implementation of automated testing platforms and unit tests

Apply if you have: 


Must have skills:

 

  • 4+ years designing/building Java backend applications
  • Strong understanding of RESTful web service design
  • Experience with server-side frameworks (Spring Boot)
  • Knowledge of databases (MySQL preferred), and NoSQL systems
  • Iterative development (e.g. Scrum, Kanban)
  • Proficient understanding of code versioning tools, such as Git
  • Experience with automation tools such as Jira, Jenkins, Ant, Maven
  • Knowledge of Continuous Integration / Continuous Deployment (CI/CD)
  • Experience with Cloud Computing Environment: Google Cloud and Amazon Web Services (AWS)
  • Experience with OAuth, security, and authentication
  • Advanced software debugging and testing knowledge
  • Moderate skills integrating third party tools and solutions

Nice to have skills:

 

  • Experience in at least one messaging protocol (ex. Kafka, RabbitMQ, JMS, etc.)
  • Experience with container technologies like Docker

Soft skills:

 

  • Strong English skills: speaking + writing
  • Ability to work effectively in a team environment
  • Excellent troubleshooting skills
  • Personal accountability
  • Adaptability and versatility

What’s in it for you?

  • Flexible working hours and optimal workload
  • Support with individual professional development
  • Knowledge sharing, paid trainings, certifications
  • Employee referral program
  • Team events
  • Friendly atmosphere
  • Work with talented and great people on challenging projects with innovative technologies
  • The opportunity to participate in various charity activitiesFitPass/Private health insurance/English classes

 

*During the Covid-19 pandemic, please note that our offices completely meet all mandatory safety measures while there is an option for remote work for our teams.

If you are interested in working with us, please send us your CV in English until 30th October, 2021 to:  hr@zesium.com

Please note that only candidates selected for the interviews will be contacted.

React developer

 Apply if you have:

  • 3+ years of experience with developing and implementing applications.
  • Strong knowledge of ReactJS, Redux, and React Hooks.
  • Experience with common front-end development tools such as Babel, Webpack, NPM, Linter, etc.
  • Strong experience and knowledge with HTML, CSS, JavaScript ES6, TypeScript.
  • Experience in working with RESTful services
  • Strong experience with MV* frameworks and knowledge of common JavaScript design patterns
  • Experience and knowledge of OOP concepts, SOLID principles, UML, design patterns and architectural concepts.
  • Experience with Agile development methodologies and practices
  • Familiarity with code versioning tools, such as Git
  • Commitment and responsibility in teamwork and you are problem solver
  • Good knowledge of English language (reading, writing, communication)
  • Desire for improvement and learning

 

What’s in it for you?

  • Flexible working hours and optimal workload
  • Competitive salary
  • Support with individual professional development
  • In-house lectures, paid trainings, certifications 
  • Friendly atmosphere 
  • Work with talented and great people on challenging projects with innovative technologies
  • Business travel opportunities
  • The opportunity to participate in various charity activities
  • Free entry in many sports facilities –  FitPass

 

Location: Novi Sad

 

*During the Covid-19 pandemic, please note that our offices completely meet all mandatory safety measures while there is an option for remote work for our teams.

 

If you are interested in working with us, please send us your CV or LinkedIn profile by 30 November 2020 to: hr@zesium.com

 

Please note that only candidates selected for the interviews will be contacted.

NodeJS developer

Apply if you have:

  • 3+ years of experience with developing and implementing applications
  • Strong knowledge of NodeJS.
  • Experience in working with RESTful services
  • Experience with SQL and NoSQL databases
  • Experience and knowledge of OOP concepts, SOLID principles, UML, design patterns and architectural concepts
  • Strong Experience and Knowledge with JavaScript ES6, TypeScript.
  • Experience with common front-end development tools such as Webpack, NPM, Linter, etc.
  • Familiarity with native JavaScript and JS frameworks such as Angular or React is a plus
  • Experience with Agile development methodologies and practices
  • Familiarity with code versioning tools, such as Git
  • Commitment and responsibility in teamwork and you are problem solver
  • Good knowledge of English language (reading, writing, communication)
  • Desire for improvement and learning

 

What’s in it for you?

  • Flexible working hours and optimal workload
  • Competitive salary
  • Support with individual professional development
  • In-house lectures, paid trainings, certifications 
  • Friendly atmosphere 
  • Work with talented and great people on challenging projects with innovative technologies
  • Business travel opportunities
  • The opportunity to participate in various charity activities
  • Free entry in many sports facilities –  FitPass

 

Location: Novi Sad

 

*During the Covid-19 pandemic, please note that our offices completely meet all mandatory safety measures while there is an option for remote work for our teams.

 

If you are interested in working with us, please send us your CV or LinkedIn profile by 30 November 2020 to: hr@zesium.com

 

Please note that only candidates selected for the interviews will be contacted.