Full-stack Software Engineer at Inventi

Kaunas, Kaunas County, Lithuania -

Full Time

Start Date

Immediate

Expiry Date

12 Jan, 26

Salary

3000.0

Posted On

14 Oct, 25

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java, Kotlin, JavaScript, React, Spring, Spring Boot, REST APIs, Maven, Git, Microservices, Event-Driven Systems, Scalability, Clean Code, Testing, SOLID Principles, Design Patterns

Industry

IT Services and IT Consulting

Description

Join Our Team as a Full-stack Software Engineer at Inventi! Inventi is a financial application development company specializing in the financial sector. We offer innovative products like Payment Gateway, Regulatory Compliance and Verification of Payee (VoP), alongside tailored services, using cutting-edge technology to keep customers ahead. We are looking for a Full-stack Software Engineer (Java/Kotlin/JavaScript/React) who is eager to build reliable, scalable, and secure fintech products. You’ll join a cross-functional squad, where engineers, product managers, and analytics work closely together to deliver real value to our customers. You’ll be writing production-ready code in the JVM ecosystem, shaping technical decisions, and contributing to the long-term evolution of Inventi’s platforms. What you’ll do: Develop and maintain core components of our payments and compliance products. Write clean, tested, and well-structured code that directly impacts how businesses operate. Collaborate with your product team to design, implement, and release new features. Contribute to architectural decisions on microservices, event-driven systems, and scalability. Continuously improve existing systems, ensuring performance, resilience, and security. Leverage AI-assisted tooling to accelerate development and quality. About you: 2+ years of experience in JVM languages (Java, Kotlin, or similar). Solid knowledge of front-end technologies (JavaScript/TypeScript) and at least one modern SPA framework (React, Angular, or Vue.js). Hands-on experience with Spring/Spring Boot, REST APIs, Maven, Git. A passion for clean code, testing, and modern development practices (SOLID principles, design patterns, etc.). Bonus points for experience with Kafka, Docker, Kubernetes or Google Cloud. Curiosity and a proactive mindset: you don’t just write code, you want to understand the product and customer impact behind it. What we offer: Real impact in a fast growing fintech. Continuous learning: access to courses, conferences, and books. Team culture: events, sports challenges, team-building. Flexible & remote work: enjoy flexible hours and remote work options. Private health insurance and optional 3rd pillar pension contributions. Little perks that make a difference: pet-friendly office, snacks, and a lot of ways to take a break - from board to digital. Competitive gross salary starting from 3000 Eur per month (depending on your experience). 🔓 Unlock your value. Lead decisions, challenge ideas, and power the infrastructure of modern finance. Ready to make your move? Apply now or reach out directly - we’re excited to meet you!

Responsibilities

Develop and maintain core components of payments and compliance products while writing clean, tested, and well-structured code. Collaborate with product teams to design, implement, and release new features.