# Software Engineer, Fintech

> Optasia · Athens, Greece (Hybrid) · — · Posted 2026-03-10

**Workplace:** hybrid

**Department:** Technology & Innovation

## Description

**Optasia** is a fully enabled B2B2X **financial technology platform** covering scoring, financial decisioning, disbursement and collection. We are committed to enabling financial inclusion for all. **We are changing the world our way**.

We are seeking for enthusiastic professionals, with energy, who are results driven and have can-do attitude, who want to be part of a team of likeminded individuals who are delivering solutions in an innovative and exciting environment. 

**What you will do**

-   As a **Software Engineer** you will be involved with analysis, design, development, and maintenance of the microloan provisioning platform.
-   Our enterprise platform handles millions of loan transactions daily.
-   Efficiency, performance, and quality are key aspects in each software development phase that the candidate should be wary of.
-   Developers are able to see product at all the phases of its life.
-   Platform is implemented in Java using Spring framework based on the microservices architecture.
-   Technology stack we use includes, Spring, JMS, REST Web Services, Hazelcast, Postgres, Kafka, Elastic, Docker Swarm, Red Hat Linux.

-   We seek people who are eager to learn and contribute to our product, not necessarily having experience with all the technologies we use.

**What you will need**

-   Bachelor's degree in Computer Science or a related discipline
-   At least 2 years' experience in back-end platforms development with solid programming abilities in Spring Framework
-   Knowledge of Relational Database technology
-   Knowledge of NoSQL will be considered a plus

**Your key attributes**

-   Excellent communication skills and team working mentality
-   Passion for learning new technologies and eagerness to collaborate with other creative minds
-   Sharp and highly motivated personality
-   Strong desire for exploring, evaluating, and understanding new technologies
-   Ability to hit tight deadlines and work under pressure and strict attention to detail
-   Excellent judgment, organizational and problem-solving skills
-   Experience in working with secure code development guidelines and coding practices (i.e. OWASP, NIST)

**Why you should apply**

What we offer:  
👟 Flexible hubrid working  
💸 Competitive remuneration package  
🏝 Extra day off on your birthday  
💰 Performance-based bonus scheme  
👩🏽‍⚕️ Comprehensive private healthcare insurance  
📲 💻 All the tech gear you need to work smart

Optasia’s Perks:  
🎌 Be a part of a multicultural working environment  
🎯 Meet a very unique and promising business and industry  
🌌 🌠 Gain insights for tomorrow market’s foreground  
🎓 A solid career path within our working family is ready for you  
📚 Continuous training and access to online training platforms

**Optasia’s Values 🌟**

**#1 Drive to Thrive:** Fully dedicated to evolving. We welcome all challenges and learning opportunities.  
**#2 Customer-First Mindset:** We go above and beyond to meet our partners’ and clients’ expectations.  
**#3 Bridge the Gap:** Knowledge is shared, information is exchanged and every opinion counts.  
**#4 Go-Getter Spirit:** We are results oriented. We identify any shortcomings that hold us back and step up to do what’s needed.  
**#5 Together we will do it:** We are committed to supporting one another and to understanding and respecting different perspectives, as we aim to reach our common goals.

## Apply

[Apply at Optasia](https://apply.workable.com/optasia/j/7244735A3F/apply)

---
Powered by [Workable](https://www.workable.com)