Senior Full Stack Developer

Деталі вакансії

Vacancy Description

We are seeking a highly skilled Senior Full Stack Developer to join our team and contribute to the development of scalable and high-performance applications in a FinTech environment. The ideal candidate will have extensive experience in full stack development, working with modern web and mobile technologies, and cloud infrastructure.

Requirements

• 8+ years of experience in full stack application development.

• Strong expertise in React.js, React Native, Node.js, and TypeScript.

• Experience in working with REST APIs, GraphQL (Apollo Server), and Prisma ORM.

• Solid understanding of relational databases (MySQL) and query optimization.

• Strong knowledge of cloud infrastructure (AWS) and its various services.

• Experience in mentoring junior developers and code reviews.

• Ability to manage software projects from inception to production deployment.

• Understanding of industry standards for FinTech applications.

• Fluent in English, with excellent written and verbal communication skills.

Would be a plus

• Experience working in FinTech or other highly regulated industries.
• Knowledge of blockchain technologies and cryptographic security.
• Understanding of financial data processing, payment gateways, and transaction security.

Responsibilities

• Full stack application development, including API, frontend web, and mobile development.

• Develop and maintain backend services using Node.js & TypeScript.

• Build and optimize RESTful APIs and GraphQL APIs with Apollo Server.

• Design and develop frontend applications using React.js and React Native.

• Work with relational databases (MySQL) and Prisma ORM to ensure data integrity and performance.

• Implement robust testing and debugging practices to maintain high-quality software.

• Design and manage AWS cloud infrastructure, including S3, Lambda, Systems Manager, CloudWatch, CloudFormation, CloudFront, SNS, RDS, EC2, and ECS.

• Ensure application security, authentication, and data protection.

• Optimize API performance, caching strategies (Redis), and database queries.

• Implement CI/CD pipelines and Infrastructure as Code (IaC) using CloudFormation.

• Monitor and handle error logging using AWS CloudWatch.

• Manage the full software development lifecycle, from conception to deployment.

• Maintain and upgrade existing software to ensure scalability and reliability.

• Collaborate with internal teams (developers, product managers, operations, marketing, BI, finance, etc.) to identify and resolve system requirements.

• Provide 2nd-line support to internal teams and assist in troubleshooting.

• Mentor and guide junior developers, reviewing code and sharing best practices.

What We Offer

Competitive compensation

Social package (24 working days of annual leave and 5 paid sick days)

Flexible working hours

Challenging projects in diverse business domains and a variety of tech stacks

Personal development and professional growth opportunities

Work with talented, ambitious and family-feel team

Educational possibilities: corporate courses, knowledge hubs, and in-house English classes

Compensation for your professional certification & support for your learning activities

Opportunity to choose IT equipment you like

Corporate social responsibility

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