Quick Summary
Overview
Who we are We love technology as much as we love trading, we combined them both and come up with a disrupting idea. We've built Echofin, a Slack for financial traders to allow them to communicate,
Technical Tools
kotlinslackagileci-cdcode-reviewfintechmentoringrest-apis
Responsibilities
~1 min read- →Take full ownership of building apps from architecturing to coding, testing and publishing
- →Be part of our agile, cross-functional team (mobile, backend, QA, design and product)
- →Be involved in designing and implementing new product ideas
- →Propose architectural and technological improvements, automate processes and scale the Android team
- →Coach and mentor fellow engineers
- →Constantly learn, improve on your skills, share knowledge and adapt to industry-wide best practices, processes and conventions
- →Experiment on pure engineering tasks that can improve the team’s day-to-day life
- 4+ years of native Android app development experience
- Expert understanding of the Android ecosystem and UI building blocks
- Understanding of Agile development methodologies
- Detail-oriented, focusing on writing maintainable code of high quality (Clean Code, Clean Architecture)
- Experience in developing apps with Kotlin
- Experience with Android architectural patterns (MVP, MVVM etc.)
- Experience working with RESTful APIs
- Experience with PRs and code reviews
- A strong sense of ownership in your work
- Experience in version control and source code management platforms (Git, Github)
- You stay up to date on the latest technology, trends and keep yourself informed about best practices during app development
- Have a positive mindset, be proactive and a team player
- Be ambitious, hardworking and enthusiastic
Nice to Have
~1 min read- Previous experience building financial, trading or sports betting apps
- Experience with testing (Unit/Integration/UI Automation)
- Experience with Gradle and CI/CD
- Open source contributions and projects
- Personal interest on stock, crypto, NFT investing/trading
- Opportunity to work on full life cycle development project that is fast paced, interesting and technically challenging
- Join a team of senior engineers enthusiasts and craft software of great standards
- Work in a hyper-growth environment, with numerous learning and career development opportunities.
- Take part in an environment that offers challenging goals, autonomy and mentoring, which creates incredible opportunities, both for you and the company.
What We Offer
~1 min read✓Above market full-time salary
✓Be part of the decision-making process
✓Partially work from home (Wed/Fri)
✓Great office location and space
✓Complimentary unlimited snacks, coffee and drinks
✓Your next job application will suffice with just this: ex-Echofin
Location & Eligibility
Where is the job
Athens, Greece
On-site at the office
Who can apply
GR
Listing Details
- First seen
- May 6, 2026
- Last seen
- October 6, 2026
Posting Health
- Days active
- 152
- Repost count
- 0
- Trust Level
- 19%
- Scored at
- October 6, 2026
Signal breakdown
freshnesssource trustcontent trustemployer trust
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