Senior Fullstack Developer (Java/Kotlin & Javascript/Typescript)
Job Description:
Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside.
We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others.
Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity.
Its time to burst the bubble, and we will do it together!
What You'll do:
- Design, develop, test, deploy, and run (DevOps) backend solutions, web-based tools, and customer-facing interfaces using modern cloud infrastructure;
- Build and maintain features for tour and route planning applying agile methodologies;
- Create products, prototypes, and MVPs;
- Take end-to-end ownership of your products, collaborating with other departments to ensure system-level testing;
- Advise and support both your team and cross-teams on backend and tool development in the IoT domain;
- Act as a bridge between electrical engineers, IT teams, and end-users, driving problem-solving and continuous improvement;
- Embrace continuous learning, adopting innovative and pragmatic solutions;
- Hybrid Work Model.
What You Are:
- Bachelors degree in a related field or equivalent hands-on expertise;
- 5+ years of experience in fullstack development and delivering complex software solutions in an international context;
- Strong experience with REST APIs and event-driven architecture (e.g., Kafka, MQTT, SQS, Kinesis);
- Proficient in HTML5, CSS/SASS, JavaScript, TypeScript, and JSON, with good understanding of RESTful web service integration;
- Experience with JavaScript frameworks, preferably ReactJS;
- Knowledge of Java/Kotlin and backend frameworks, ideally Spring Boot;
- Experience with both SQL and NoSQL databases;
- Familiarity with MVVM/MVC design patterns for implementing technical solutions;
- Strong Agile and DevOps mindset;
- Experience with CI/CD pipelines and microservice architectures;
- Experience working with cloud services (preferably AWS), including Infrastructure as Code, PaaS, monitoring, and alerting is a plus;
What youll get:
- Wage according to candidate's professional experience;
- Remote Work whenever possible;
- Allocation of health insurance from the beginning of the employment;
- Delivery of work equipment adjusted to the performance of functions;
- And others.
Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries.
Are you ready to step into a diverse and inclusive world with us?
Together we will promote uniquess!
Required Skills:
TypeScript JavaScript Kotlin Java