Senior PHP Backend Engineer - CoinsPaid - Remote - European Region
Backend Engineer
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Job Description
CoinsPaid offers ready-to-use crypto payment solutions tailored to business’ every need. As a remote-first company headquartered in Estonia, we are passionate about crypto and fintech. We are looking for a Senior PHP Backend Engineer to develop and maintain backend systems, optimize database performance, and participate in code reviews. The ideal candidate has over 5 years of experience in PHP, Laravel, relational databases, message-driven services, and Docker. Fluency in English and Russian is preferred.
Company Information
| Location | Active listings |
|---|---|
| Remote - Global | 13 |
| Remote - Europe | 3 |
| Remote - Worldwide | 2 |
| Role type | Active listings |
|---|---|
| Golang Engineer | 3 |
| Reconciliation Specialist | 1 |
| Legal Officer | 1 |
| Compliance Officer | 1 |
| Automation QA Engineer | 1 |
| HR Business Partner | 1 |
| Human Resources Specialist | 1 |
| Security Engineer | 1 |
| Identity and Access Management | 1 |
| Frontend Engineer | 1 |
| Fraud Operations Lead | 1 |
| Sales Representative | 1 |
| Supervisory Board Member | 1 |
| Head of Treasury and Finance Operation Department | 1 |
| Outbound Sales Executive | 1 |
| Chief Accountant | 1 |
| Role level | Active listings |
|---|---|
| Mid-Level | 16 |
| Junior | 1 |
CoinsPaid appears in 18 indexed job postings in JobCrawls' Finland dataset since January 2026. In that historical index, the strongest location signals for this employer are Remote - Global, Remote - Europe, and Remote - Worldwide.
Data shown is based on historical job postings from our database.
Job Details
Responsibilities
- Develop and maintain backend systems using PHP and MySQL
- Design scalable solutions and optimize database performance
- Participate in code reviews and architecture discussions
- Ensure system security and reliability
- Share on-call duties and troubleshoot production systems
Requirements
- Object-oriented PHP
- Laravel framework
- Relational databases (MySQL/PostgreSQL)
- Database query optimization
- Message-driven services (Apache Kafka)
- Monitoring tools (Prometheus, Grafana)
- Docker
Skills & Technologies
Education Level
None required