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DevOps Engineer

We are looking for: 

DevOps Engineer

Novi Sad (with option for remote work)

Zesium is a company with over 18 years of experience in the software industry – we are accountable for over 120 successfully implemented projects for multiple international clients within various industries. 

Our key focus is developing tailor-made software products for our partners to efficiently resolve their business challenges.

Knowledge and creativity characterize Zesium as our employees are highly educated individuals with large-scale experience. 

We’re your technical partner offering complete support with software solutions to improve your business processes. 

 

What will you be doing? 

  • Be responsible for test and continuous integration systems (automated installation, maintenance) and provide support to developers
  • Work in a team to develop and operate a complex build and continuous integration infrastructure
  • Design and implement improvements and new functionality on the CI and testing infrastructure
  • Help to increase the level of automation towards a continuous delivery approach

Apply if you have:

 

Must have skills:

  • 2+ years experience in DevOps
  • Strong scripting skills (Bash)
  • Strong background in Linux administration
  • Understanding of software development process and CI/CD concepts and tools 
  • Knowledge of maintaining a CI/CD environments
  • Experience with Git
  • Experience with Docker
  • Familiarity with automated environments, cloud infrastructure (AWS, Google Cloud and/or Azure)

Nice to have skills:

  • Configuring web servers Nginx, Apache or IIS
  • Configuring database servers (MySQL, Postgres, ElasticSearch, MongoDB, Redis, Apache Cassandra)
  • Knowledge in ELK stack
  • Experience with Ruby and Python.
  • Experience with infrastructure as code software such as Ansible
  • Experience with orchestration tools such as Kubernetes

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?

 

  • Work on challenging projects with innovative technologies
  • Knowledge sharing, mentoring program, conferences
  • Flexible start of your working day
  • Performance review twice a year
  • Friendly atmosphere
  • Employee referral program
  • Additional free days based on your work experience
  • Company gifts (births, weddings, anniversaries, birthdays..)
  • Charity events participation
  • Team events
  • FitPass/Private health insurance/English classes
  • Fresh seasonal fruits 

 

 

If you are interested in working with us, please send us your CV in PDF to: hr@zesium.com until 3 February 2023

Medior Android developer

We are looking for: 

Medior Android developer

Novi Sad (with option for remote work)

 

Zesium is a company with over 18 years of experience in the software industry – we are accountable for over 120 successfully implemented projects for multiple international clients within various industries. 

Our key focus is developing tailor-made software products for our partners to efficiently resolve their business challenges.

Knowledge and creativity characterize Zesium as our employees are highly educated individuals with large-scale experience. 

We’re your technical partner offering complete support with software solutions to improve your business processes. 

 

What will you be doing? 

  • Building new or working on existing Android application
  • Working closely with designers and product managers to create rich and compelling features. 
  • Supporting sprint planning and sprint reviews
  • Ensuring the quality, performance and reliability of applications
  • Maintaining well-structured code
  • Ability to identify and correct bugs and performance bottlenecks
  • Supporting the team with code review

 

Apply if you have:

 

Must have skills:

  • 3+ years of experience with mobile development
  • Experience with Java/Kotlin
  • Experience with Git
  • Knowledge of Design Patterns, especially MVP/MVVM architecture patterns  
  • Experience with JSON and REST APIs
  • Understanding of software design principles (SOLID, DRY, KISS)
  • Understanding of Gradle
  • Work in an Agile environment 

Nice to have skills:

 

  • Familiarity with Android Jetpack (Navigation, Hilt, Room,…)
  • Familiarity with dependency injection using Dagger/Hilt
  • Familiarity with Coroutines

 

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?

 

  • Work on challenging projects with innovative technologies
  • Knowledge sharing, mentoring program, certifications, trainings
  • Flexible start of your working day
  • Performance review twice a year
  • Friendly atmosphere
  • Employee referral program
  • Additional free days based on your work experience
  • Company gifts (births, weddings, anniversaries, birthdays..)
  • Charity events participation
  • Team events
  • FitPass/Private health insurance/English classes
  • Fresh seasonal fruits 

 

If you are interested in working with us, please send us your CV in PDF to: hr@zesium.com until 31 January 2023.

UX/UI Designer

We are looking for:

UX/UI Designer

Novi Sad (with option for remote work)

 

Zesium mobile is a company with 18 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?

 

  • Producing high-quality UX/UI design solutions through wireframes, visual designs, flow diagrams, storyboards, site maps and prototypes.
  • Collaborate with cross-functional teams throughout the design process (business development, project management, development and testing).
  • Participate in the development process from definition, through design, build, test, release, and maintenance of all apps that we are releasing.
  • Identify design problems in existing design systems and replace them with elegant solutions and optimize them.
  • Researching and analyzing competition, UI/UX trends, standards and needs for consumers
  • Analyze the received feedback, ideas, needs and conduct design adjustments based on them
  • Work on visual identity of the company ( web site, pamphlets, business cards, marketing and sales materials, HR materials etc).

Apply if you have:

Must have:

 

  • A portfolio of professional (3+ years) UX/UI design work for both web and mobile platforms,
  • Working knowledge of the following software: Adobe Creative Suite (preferable) and Figma or any other design and prototyping tools
  • Extensive knowledge and understanding of web and mobile platforms (Apple’s human interface design guidelines, Android material design guidelines) as well as their limitations,
  • Good understanding of business challenges and their requirements, and consequently caring about the business impact of proposed UX,
  • Great understanding of the user-centered design and human behavior,
  • Experience with the customer-centric approach to designing experiences,
  • Experience with visual communication and design presentation,
  • Strong ability to recognize and predict use-cases and user interaction, including happy path, edge and corner cases, and incorporate them into designs.

Nice to have:

 

  • Motion design,
  • Experience with 3D Animation software tools,
  • Brand design,
  • Understanding of information architecture,

 

Soft skills

  • Creativity and problem solving
  • Critical thinking
  • Strong presentation skills
  • Strong English skills: speaking + writing
  • A team player but can work independently too
  • Personal accountability and adaptability
  • Meticulous and structured in organizing work
  • Able to work on multiple projects at the same time
  • Detail oriented and have a keen eye for aesthetics
  • Clearly and respectfully communicate ideas, designs, suggestions and assertively defend them

 

What’s in it for you?

  • Work on challenging projects with innovative technologies
  • Knowledge sharing, mentoring program, certifications, trainings
  • Flexible start of your working day
  • Performance review twice a year
  • Friendly atmosphere
  • Employee referral program
  • Additional holiday day per 2 years employment in Zesium
  • Company gifts (births, weddings, anniversaries, birthdays..)
  • Charity events participation
  • Team events
  • FitPass/Private health insurance/English classes
  • Fresh seasonal fruits

If you are interested in working with us, please send us your CV and portfolio in PDF by 15th September to:  hr@zesium.com

 

Junior Java Developer

We are looking for:

Junior Java Developer

Novi Sad (with option for remote work)

 

Zesium mobile is a company with 18 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:

 

  • 1-2 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?

 

  • Work on challenging projects with innovative technologies
  • Knowledge sharing, mentoring program, certifications, trainings
  • Flexible start of your working day
  • Performance review twice a year
  • Friendly atmosphere
  • Employee referral program
  • Additional holiday day per 2 years employment in Zesium
  • Company gifts (births, weddings, anniversaries, birthdays..)
  • Charity events participation
  • Team events
  • FitPass/Private health insurance/English classes
  • Fresh seasonal fruits

If you are interested in working with us, please send us your CV in PDF by 10th June to:  hr@zesium.com

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

Medior iOS Developer

We are looking for:

Medior iOS Developer

Novi Sad (with option for remote work)

 

Zesium mobile is a company with 18 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? 

 

  • Building new or working on existing iOS application
  • Working closely with designers and product managers to create rich and compelling features.
  • Supporting sprint planning and sprint reviews
  • Ensuring the quality, performance and reliability of applications
  • Maintaining well-structured code
  • Ability to identify and correct bugs and performance bottlenecks
  • Supporting the team with code review

 

Apply if you have: 

 

Must have skills:

 

  • Proven iOS software development experience (2+ years)
  • Good knowledge of Swift programing language
  • Knowledge of design patterns (MVC, MVP, Delegation, Observer, Singleton)
  • Experience with JSON and REST APIs
  • Solid understanding of UI layout/rendering, memory management, threading
  • Experience with CocoaPods/Swift Package Manager
  • Full understanding of Application and UIViewController lifecycle
  • Experience with Git

Nice to have skills:

 

  • Experience working with push notifications, in-app payments, sockets.
  • Experience in Managing App Store account (release cycle, Test Flight, adding testers)
  • Experience with software control management system (e.g. Jira, Confluence)

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?

  • Work on challenging projects with innovative technologies
  • Knowledge sharing, mentoring program, certifications, trainings
  • Flexible start of your working day
  • Performance review twice a year
  • Friendly atmosphere
  • Employee referral program
  • Additional holiday day per 2 years employment in Zesium
  • Company gifts (births, weddings, anniversaries, birthdays..)
  • Charity events participation
  • Team events
  • FitPass/Private health insurance/English classes
  • Fresh seasonal fruits

 

If you are interested in working with us, please send us your CV in PDF by 30th April to:  hr@zesium.com

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

DevOps Engineer

Novi Sad, (work from home or the office (your choice) during COVID-19 pandemic)

 

Zesium mobile is a company with over 17 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?

  • Be responsible for test and continuous integration systems (automated installation, maintenance) and provide support to developers
  • Work in a team to develop and operate a complex build and continuous integration infrastructure
  • Design and implement improvements and new functionality on the CI and testing infrastructure
  • Help to increase the level of automation towards a continuous delivery approach

Apply if you have:

Must have skills:

 

  • 2+ years experience in DevOps
  • Strong scripting skills (Bash, Ruby, Python etc.)
  • Strong background in Linux administration
  • Understanding of software development process and CI/CD concepts and tools
  • Knowledge of maintaining a CI/CD environments
  • Experience with Git
  • Experience with Docker
  • Familiarity with automated environments, cloud infrastructure (AWS, Google Cloud and/or Azure)

Nice to have skills:

 

  • Configuring web servers Nginx, Apache or IIS
  • Configuring database servers (MySQL, Postgres, ElasticSearch, MongoDB, Redis, Apache Cassandra)
  • Knowledge in ELK stack

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 until 1st April, 2022 to: hr@zesium.com

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