Welcome to Paymentop: Pioneering Advanced Fintech Solutions About usFounded in 2017, Paymentop has rapidly emerged as a leader in the development and integration of high-loaded fintech platforms, adhering to PCI DSS L1 standards.
30 листопада 2023

PHP Developer (вакансія неактивна)


Key tasks and role:

➢ To code and improve our product, making it better for the end-user and ensure that it is running smoothly and securely. Create the functionality and structure of our product and work with others to design a better program tasked, maintain technology at the back end of it

The primary responsibilities:

➢ Develop unified packages according to documentation and requirements

➢ Integration of packages into existing products

➢ Package maintenance and extension

➢ Solve performance problems of highly loaded systems

➢ Develop a payment system and additional services

➢ Participate in all phases of the software development life cycle (SDLC)

➢ Develop software that implements the solution of the problem, based on the analysis of mathematical models and algorithms (statements of economic and other problems)

➢ Provide test coverage (unit, integration, acceptance tests)

➢ Prepare and set up a test environment to be able to test the functionality

➢ Timely correct of errors found during testing

➢ Perform work in preparing the developed software for release and producing its release

➢ Prepare necessary technical documentation

➢ Provide support for the implemented software in production

➢ Develop and improve the product in a secure, well-tested, and performant way

➢ Conduct debugging of the developed software, correct it in the process of completion

➢ Collaborate with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience

➢ Perform and optimizate problems, particularly at large scale, and a demonstrated ability to diagnose and prevent these problems

Requirements & Skills

➢ 2+ years of software development experience

➢ Strong PHP

➢ Experience with Symfony, Doctrine

➢ Experience with PostgreSQL (indexes, partitioning, JSON types, transactions, concurrency)

➢ Understanding SOA, DDD, CQRS, Hexagonal architecture (real working experience would be a plus)

➢ Clear clean code, deep understanding of OOP, SOLID, GRASP, design patterns

➢ Experience with git

➢ Experience in fintech domain and highload system

➢ intermediate level of English

Nice to have:

➢ Experience with AWS (incl. SQS)

➢ Experience with Elasticsearch, redis

➢ Experience with Gitlab CI/CD

➢ Understanding of or working experience with Event Sourcing

➢ Experience with Docker, nginx, shell

➢ OpenAPI (swagger-php)


➢ Agile/Scrum experience

➢ Profile/related education