Senior PHP Backend Engineer
Listed by employer · Checked
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- Work arrangement
- hybrid
- Employment
- Full-time
- Stated compensation
- Not specified
- Stated sponsorship
- Not stated
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Applying from Belgium
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Requirements
2 with evidence7 unclear or unstated- Remote policy
- hybrid
“Provider workplace type: hybrid”
From employer posting metadata - Minimum experience (years)
- 120
“With more than 120 engineers and over 11 years of industry experience, Coinspaid Dev brings together software engineering, infrastructure, security and R&D teams with experience building distributed systems and blockchain infrastructure operating across more than 20 blockchain networks.”
See matched passage in original description ↓ - Employment type
- Full-time
8 fields not stated in this posting
- Employer sponsorship
- Not specified
- Geographic scope
- Not specified
- Degree requirement
- Not specified
- Security clearance
- Not mentioned
- Timezone / hours
- Not specified
- Citizenship requirement
- Not mentioned
- Work authorization
- Not specified
- Compensation
- Not specified
These details were not stated in the tracked posting. Confirm with the employer.
Original job description
Reading view uses normalized posting text so exact evidence excerpts can be highlighted.
Coinspaid Dev is the engineering brand behind the technology, infrastructure, and R&D expertise built within Coinspaid. With more than 120 engineers and over 11 years of industry experience, Coinspaid Dev brings together software engineering, infrastructure, security and R&D teams with experience building distributed systems and blockchain infrastructure operating across more than 20 blockchain networks.
Coinspaid Dev emerges as an independent engineering brand with a straightforward mission: to advance blockchain infrastructure engineering and contribute practical expertise back to the industry. The structure is new. The experience behind it is not.
Responsibilities:
Show less description
Collaborate with cross-functional and cross-domain teams to gather requirements, design solutions, and deliver features
Design, develop, and maintain backend systems using PHP and MySQL(or similar), ensuring they are scalable and maintainable
Implement and optimize complex features with a focus on clean, reusable, and efficient code
Write unit tests to ensure the reliability and scalability of code
Participate in code reviews, architecture discussions, and ensure adherence to best practices in software development
Monitor and troubleshoot production systems, ensuring the highest levels of availability, performance, and security
Share on-call duties with the team to ensure smooth operations of the systems in production
Stay updated with new technologies and trends, and introduce them where appropriate to enhance system performance and maintainability
Requirements:
Experience (5+ years) in object-oriented PHP and modern PHP tools
Software design principles (SOLID, KISS, DRY) and layered architecture
Applied DDD practices: bounded contexts, aggregates, domain events
Good knowledge of the latest versions of Laravel framework
Strong understanding of relational databases like MySQL/PostgreSQL including transaction management
Experience in database query optimization, analysing deadlocks and db performance
Message-driven services in production with Apache Kafka or a comparable broker
Handling money in application code: exact arithmetic, explicit rounding rules, multi-currency precision, idempotent money-moving operations
Security best practices
Experience with monitoring tools (Prometheus, Grafana or similar)
Working with Docker/Docker Compose/Kubernetes on a daily basis
Good level of spoken and written English (B1+) and Russian
Nice to have:
Experience with Go
Fintech, payments, or crypto domain experience
High-load
Why join CryptoProcessing by Coinspaid
You’ll be joining a company that is actively shaping its space – with enough scale to matter and enough room to make an impact.
At Coinspaid, people are expected to think, contribute, and take ownership – and are supported in doing so.
We focus on flexibility, wellbeing, and long-term growth – without overcomplicating how benefits work.
Flexible Benefits
Benefit Bar – up to €230/month
A flexible monthly budget you can use for what matters most to you – from sports and mental health to coworking, home office, or medical-related expenses.
Work & Flexibility
Fully remote work from almost anywhere
Optional offices and relocation support
Flexible, async-friendly environment
Growth & Learning
Budget for courses, certifications, and professional development
Language learning support
Cross-team learning and knowledge sharing
Wellbeing & Support
Medical insurance or reimbursement depending on location
Access to mental health support
Financial support for important life events
Extras
Merch shop with rewards system
Team offsites and company events
Sounds good? Well then, we can’t wait to see your resume!
To learn more please visit: https://coinspaid.com/about-us/ & https://coinspaid.com/careers/
Original formatting and links
Coinspaid Dev is the engineering brand behind the technology, infrastructure, and R&D expertise built within Coinspaid. With more than 120 engineers and over 11 years of industry experience, Coinspaid Dev brings together software engineering, infrastructure, security and R&D teams with experience building distributed systems and blockchain infrastructure operating across more than 20 blockchain networks.
Coinspaid Dev emerges as an independent engineering brand with a straightforward mission: to advance blockchain infrastructure engineering and contribute practical expertise back to the industry. The structure is new. The experience behind it is not.Collaborate with cross-functional and cross-domain teams to gather requirements, design solutions, and deliver features
Design, develop, and maintain backend systems using PHP and MySQL(or similar), ensuring they are scalable and maintainable
Implement and optimize complex features with a focus on clean, reusable, and efficient code
Write unit tests to ensure the reliability and scalability of code
Participate in code reviews, architecture discussions, and ensure adherence to best practices in software development
Monitor and troubleshoot production systems, ensuring the highest levels of availability, performance, and security
Share on-call duties with the team to ensure smooth operations of the systems in production
Stay updated with new technologies and trends, and introduce them where appropriate to enhance system performance and maintainability
Experience (5+ years) in object-oriented PHP and modern PHP tools
Software design principles (SOLID, KISS, DRY) and layered architecture
Applied DDD practices: bounded contexts, aggregates, domain events
Good knowledge of the latest versions of Laravel framework
Strong understanding of relational databases like MySQL/PostgreSQL including transaction management
Experience in database query optimization, analysing deadlocks and db performance
Message-driven services in production with Apache Kafka or a comparable broker
Handling money in application code: exact arithmetic, explicit rounding rules, multi-currency precision, idempotent money-moving operations
Security best practices
Experience with monitoring tools (Prometheus, Grafana or similar)
Working with Docker/Docker Compose/Kubernetes on a daily basis
Good level of spoken and written English (B1+) and Russian
Experience with Go
Fintech, payments, or crypto domain experience
High-load
Coinspaid Dev emerges as an independent engineering brand with a straightforward mission: to advance blockchain infrastructure engineering and contribute practical expertise back to the industry. The structure is new. The experience behind it is not.
Responsibilities:
Requirements:
Nice to have:
Why join CryptoProcessing by Coinspaid
You’ll be joining a company that is actively shaping its space – with enough scale to matter and enough room to make an impact.
At Coinspaid, people are expected to think, contribute, and take ownership – and are supported in doing so.
We focus on flexibility, wellbeing, and long-term growth – without overcomplicating how benefits work.
Flexible Benefits
Benefit Bar – up to €230/month
A flexible monthly budget you can use for what matters most to you – from sports and mental health to coworking, home office, or medical-related expenses.
Work & Flexibility
-
Fully remote work from almost anywhere
-
Optional offices and relocation support
-
Flexible, async-friendly environment
Growth & Learning
-
Budget for courses, certifications, and professional development
-
Language learning support
-
Cross-team learning and knowledge sharing
Wellbeing & Support
-
Medical insurance or reimbursement depending on location
-
Access to mental health support
-
Financial support for important life events
Extras
-
Merch shop with rewards system
-
Team offsites and company events
Matched by role category. Review each posting’s requirements before applying.
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