Senior Software Engineer

🕒 August 21

🇧🇬 Bulgaria – Remote

💵 €7k - €9k / month

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 6%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Balance

WebsiteLinkedInAll Job Openings

51 - 200 employees

💳 Fintech

🤝 B2B

Fintech • B2B

Balance is a B2B payments experience company that is transforming global trade by providing an online checkout system specifically designed for businesses. Recognized as one of the top fintech companies by various outlets, Balance aims to streamline the entire transaction lifecycle for B2B transactions, making it easier and more efficient for companies to conduct business online.

📋 Description

• Take involvement and ownership of all aspects of product development, from ideation through architecture to implementation, testing, and continuous deployment. • Work closely with developers, product managers, and other stakeholders to ensure smooth integration and timely delivery of features. • Lead the design and implementation of RESTful APIs to enable seamless integration with various internal and external systems. • Optimize application performance to ensure low latency, high availability, and reliability. • Participate in design and code reviews and ensure adherence to coding standards and best practices. • Conduct thorough testing of backend components, write automated tests, and ensure high code quality and reliability. • Identify and address bottlenecks, bugs, and performance issues within the backend infrastructure. • Stay up-to-date with industry trends, emerging technologies, and best practices to continually improve the development process. • Contribute to the overall technical strategy and architecture of the product. • Drive engineering excellence across the team, setting the standard for code quality, testing, scalability, and security.

🎯 Requirements

• 5+ years of professional experience in software development with strong expertise in Node.js, React, and TypeScript. • Strong hands-on coding skills with a passion for building scalable, reliable, and maintainable systems. • Solid understanding of software architecture, design patterns, and modern development practices (Agile, CI/CD, DevOps). • Experience with RESTful API design and development. • Strong problem-solving skills and excellent communication abilities. • Comfortable in a fast-paced, dynamic environment where priorities can shift quickly. • Nice to Have: Experience in fintech, payments, or financial services. • Nice to Have: Familiarity with cloud platforms such as AWS, Azure, or GCP. • Nice to Have: Experience working with microservices or event-driven architectures.