Mid Java Developer

Company Overview:
Lean Tech is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate projections offer a multitude of opportunities for professionals to elevate their careers and experience substantial growth. Joining our team means engaging with expansive engineering teams across Latin America and the United States, contributing to cutting-edge developments in multiple industries.

Currently, we are seeking a Mid Java Developer to join our team. Here are the challenges that our next warrior will face and the requirements we look for:
Position Title: Mid Java Developer

Seniority Back/end: Mid

Location: Hybrid - Medellin, Colombia

What you will be doing:

- Extensive experience promoting and working with test driven development
- Hands on participation in design, coding, testing, and deploying systems
- Has mentored and encouraged other developers
- Experience with various back-end micro-services frameworks (Spring, Helidon)
- Designs systems with an APIs first architectural approach
- Experience working in and promoting a DevOps culture which drives continuous delivery
- Demonstrable experience in promoting and continuous improvement of Agile SCRUM practice
- Demonstrable experience improving existing architectures as business needs and tech stacks evolve
- Experience working effectively with remote and internal development teams

Required Skills & Experience:

- Proven hands-on Software Development experience, 10+ years
- Proven experience in Java and Web development technologies, 4+ years
- Profound insight of Java internals (Classloading, Memory Management, Transaction management etc)
- Excellent knowledge of Relational Databases, Oracle, SQL and ORM technologies (Hibernate, iBatis)
- Strong knowledge of JavaScript and popular JavaScript libraries
- Working knowledge of REST frameworks
- Experience with containers, and cloud operating environments (Azure)
- Experience with cloud native technologies - FaaS, DaaS, Kafka - is a plus
- Experience with Maven, Git and GitHub
- Experience with Atlassian tools (Confluence, Jira)
- Experience with Jasper Reports
- Experience working with CI/CD tools like Jenkins
- Working knowledge of JUnit 4 and Mockito for unit and integration testing

Nice to haves:

- Experience in Supply Chain Logistics is a plus.
- Experience working with front-end stacks such as Angular.
- Experience in development of Warehouse Management systems is a plus.
- Experience interfacing with autonomous control system is a plus.
- Working knowledge of C programming in the Unix/Linux environment.
- Experience with Java version 17 and Spring version 5.x.
- Experience with DB2 in addition to Oracle databases.

Soft Skills:

- Excellent problem-solving and analytical skills
- Strong communication and collaboration abilities, with the capacity to work effectively across different time zones
- Good arithmetic, reading, and typing skills
- Sit and/or stand for extended periods of time
- Be able to see, speak and hear
- Ability to manage stress and productivity guidelines

Why you will love Lean Tech:

- Join a powerful tech workforce and help us change the world through technology
- Professional development opportunities with international customers
- Collaborative work environment
- Career path and mentorship programs that will lead to new levels.

Join Lean Tech and contribute to shaping the data landscape within a dynamic and growing organization. Your skills will be honed, and your contributions will play a vital role in our continued success. Lean Tech is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.