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Sigma Software Group logo
Sigma Software Group

We support enterprises, product houses, and startups with custom software solutions development and IT consulting.

Senior Front-End Developer, FinTech Project

Frontend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 1,001-5,000Since 2002H1B No SponsorCompany SiteLinkedIn

Location

Romania

Posted

69 days ago

Salary

0

Seniority

Senior

Job Description

Senior Front-End Developer, FinTech Project

Sigma Software Group

• Design and implement large-scale software solutions and components, primarily using React.js and TypeScript • Maintain high-quality standards throughout development, testing, and deployment phases • Collaborate closely with cross-functional teams to understand requirements and deliver optimal solutions • Mentor and guide less-experienced engineers, fostering knowledge sharing and skill development • Apply clean code principles, design patterns, and best practices in all development work • Ensure system security and scalability in distributed architectures • Participate in code reviews and continuous improvement initiatives

Job Requirements

  • 5+ years of experience in front-end software development
  • 3+ years of experience with TypeScript
  • 4+ years of experience working with React.js
  • Strong expertise in designing distributed and secure systems
  • Solid understanding of microservices architecture
  • Experience in designing, building, and maintaining APIs
  • Proficiency in building and consuming REST and/or GraphQL APIs
  • Experience working with AWS cloud services
  • Knowledge of testing best practices
  • Upper-Intermediate or higher English proficiency.
  • Familiarity with DevOps practices would be a plus
  • Experience with CI/CD pipelines and automation tools would be a plus
  • Knowledge of containerization (Docker, Kubernetes) would be a plus
  • Exposure to financial services or payment systems would be a plus
  • Understanding of regulatory compliance in FinTech would be a plus

Benefits

  • remote work options

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