All offersKrakówJavaFullstack Developer
Fullstack Developer
Java
Kontakt.io

Fullstack Developer

Kontakt.io
Kraków
Type of work
Undetermined
Experience
Senior
Employment Type
Permanent
Operating mode
Remote

Tech stack

    Java 8
    master
    Spring
    advanced
    Hibernate
    advanced
    PostgreSQL
    advanced
    Spring Boot
    advanced
    JavaScript
    regular
    HTML5 / CSS3
    regular
    REST API
    regular
    Amazon AWS
    regular
    Angular
    regular

Job description

Online interview
Kontakt.io is a leader in location IoT. Our mission is to simplify the delivery of location and sensor data insights. We create the data foundation that drastically improves and automates decision making in resource planning, operations, and customer experience workflows.
Kontakt.io’s portfolio of complete IoT and location solutions combine hardware, software, and cloud to bring real-time visibility, analytics, and AI to operations. Today, we serve over 2,000 customers across diverse sizes and industries, from transportation and logistics to manufacturing, healthcare, airports, governments and public spaces. They use Kontakt.io to reduce emergency incident time, decrease asset search-times, introduce activity-based-costing, automate manual processes, digitize physical order traceability or prevent machine downtimes.

Currently we are looking for 

Fullstack Engineer

Success in this position requires passion for building high-performing and reliable web applications and love to find simplicity in the complexity. You need to have an internal urge to come up with innovative ideas and look for best tools to solve scalability problems. You will be expected to:

  • Design architecture of our CRM system (monolith vs microservices)
  • Prepare and release software components
  • Support CI by investigating alternatives and technologies
  • Contribute to key architectural decisions that directly impact the scalability of our CRM system.
  • Write and maintain documentation
  • Write unit and integration tests
  • Support and maintain CI/CD Workflows by investigating alternatives and technologies
  • Integrate with Cloud API, web store and internal tools used by other departments
  • Implement of new components to ensure better efficiency and system performance
  • Cooperate with various internal department to gain business and workflow knowledge
  • Create and drive best practices in the team (including peer reviews and building for testability)
  • Propose any upgrades and updates necessary for keeping up with modern security and development best practices

We are looking for a person who is able to work independently with ability to look at the problem from a process perspective, suggest proper solutions and then execute against them. To be successful on this position you should:

  • Have profound insight of Java (Java 8 or higher) and JEE internals (Memory Management, Transaction management etc) and extensive background in databases 
  • Have hands on experience in designing and developing highly scalable enterprise applications using modern technology stacks
  • Have knowledge of Spring frameworks
  • Have the ability to naturally follow good development practices like test automation, CI/CD, source version control, etc
  • Have experience with development for and deployment to AWS
  • Have experience with building front-end JavaScript applications using RESTful interfaces.
  • Have experience writing JavaScript unit tests and using standard Web testing frameworks
  • Enjoy technical challenges and are eager to explore new technologies
  • Have good communication skills (English is a must)
  • Previous work experience with Docker, Kubernetes, DevOps and Continuous Delivery will be a great plus

Kontakt.io is a fast-growing company. It is extremely important for us to work with people who value the same virtues and fit our culture. Successful cooperation means that you:

Lead customer-centric - customer leadership is the key. If a customer has a problem we don’t wait. We understand what customer needs and we tailor our services, products around the customer. It doesn’t mean that we let the customer lead us. It means that we think about the customer first.

Have a growth mindset - we commit to results and growth. We are responsible for results, not for the activity or time spent. If we believe we can’t achieve a result or a job, it’s our duty to raise the voice, push back, explain what we suggest instead. We don’t see results as something static - ever. This means that our results and expectations are becoming more ambitious, quarter over quarter. We constantly evolve

Challenge, inspire, respect - we are the challenger in the marketplace. When working with each other - or with customers - we enjoy and desire to challenge each other. We listen, reflect and respond. We aim to understand the point of view of the other party and if there is customer merit in the argument. When we challenge, we articulate our hypothesis clearly and provide data and evidence in our argumentation. We respect the time of our colleagues. We have a zero-tolerance towards discrimination of any kind. We respect the environment.

Execute systematically - We recognize that the start-up journey will only be successful if we learn twice as much as others in half the time. For us, innovation also means continuous improvement in all fields. We think in systems when driving results, growth, and learnings.

Act with urgency - We have a sense of urgency in everything we do - at all times. It’s deeply rooted in the belief that as an up-start, as a challenger, we need to drive value for our customers faster and better than anybody else in the marketplace. We do things outside of the personal comfort zone.