Sr. Java Developer

About Us:


At TechStack Global AB, we're a small but passionate team of software engineers who are deeply invested in technology and software. We find joy in helping our clients achieve their digital goals, and our approach sets us apart from other consultancies. Rather than just filling assignments, we believe in hiring exceptional tech talent and then matching them with challenging projects that bring out their best.


What you'll do:


Designing, coding, and testing high-quality software applications using Java and related technologies.
Collaborating with cross-functional teams to understand requirements and deliver solutions that meet business needs.
Participating in code reviews, debugging, and troubleshooting to ensure the reliability and performance of our applications.
Integrating front-end elements into the application.
Coordinating with co-developers and other related departments.
Working on bug fixing and improving application performance.
Writing technical documentation.





Who you are:


You have at least 5 years of experience with developing Java based applications (ideally Java 11+, Spring, Hibernate).
Experienced in designing, building and testing Java EE applications
Have experience working with some of the following: NoSQL/Mongo, microservices, Cassandra, Kafka, Elasticsearch, Docker will be beneficial.
Experienced in creating Web Services and RESTful services with Web API.
Have an understanding and interest for building and maintaining micro services running in Docker and Kubernetes
Familiar with Open Source tools and good to have experience with AWS/GCP/Azure
You have good communication skills, being able to cooperate both with the tech and business teams.
You have professional proficiency in English (fluency in Swedish is a big plus).
You are used to working in an agile team and care about personal and team development.
You are based in Sweden.



Nice to Have Competencies:


JavaScript and frontend development experience
Experience migrating into microservices
Database optimization experience
Experience with A/B-testing and experimentation platforms



To apply for this position, please submit your resume and a cover letter outlining your relevant experience and why you're good fit for the role. You can apply directly through LinkedIn or send your application to contact@techstack.se.