We are looking for a Senior Fullstack Developer with deep expertise in JavaScript and React to join our team. This role offers the chance to work across the full technology stack while shaping how our products are built and delivered. If you enjoy taking ownership of complex systems and driving engineering excellence, we would love to hear from you.
Responsibilities
Design and build robust, scalable features spanning both frontend and backend layers of our applications
Take part in architectural discussions and contribute to decisions that shape the long-term direction of our systems
Collaborate with product managers and designers to turn business requirements into technical solutions
Ensure high standards of code quality, performance, and maintainability across the codebase
Diagnose and resolve complex technical issues affecting production systems
Support the deployment and operational stability of applications running in cloud environments
Contribute to the evolution of engineering practices, tools, and processes within the team
Participate in planning sessions to estimate effort and scope for upcoming initiatives
Stay current with emerging technologies and evaluate their potential value for the team
Provide guidance and support to fellow engineers throughout the development lifecycle
Requirements
A minimum of 3 years of relevant experience
Hands-on experience with frontend technologies, including JavaScript, ES6, React, Next.js, HTML/HTML5, CSS/Sass/Less, and XHR
Hands-on experience with backend technologies, including Java, Spring Boot, Node.js, GraphQL, and REST APIs
Database expertise across MySQL, NoSQL, and CosmosDB
Ability to lead technical direction across all application layers and enforce consistent coding standards
Experience conducting thorough code reviews with a focus on quality, performance, and security
Solid expertise designing and developing microservices, along with deploying them on Azure cloud
Experience driving production readiness through health checks, graceful degradation, and rollback strategies
Skilled in producing clear technical documentation, including ADRs, integration guides, and runbooks
Experience implementing monitoring and alerting dashboards using Splunk and Dynatrace
Ability to define SLOs for critical services and establish effective observability practices
Capable of proactively identifying technical risks and blockers before they affect delivery
First-hand experience with Vibe Coding using various AI tools
Experience championing AI-assisted development practices, including code generation, test scaffolding, PR reviews, and pairing to drive measurable productivity gains
Strong communication and cross-team collaboration skills, acting as the primary technical point of contact across multiple teams
Ability to translate technical decisions for non-technical stakeholders
Experience mentoring team members and delivering regular status updates with honest risk assessments
Ability to foster a culture of ownership and accountability within the team
Excellent English proficiency (B2 level or higher)
We offer
International projects with top brands
Work with global teams of highly skilled, diverse peers
Healthcare benefits
Employee financial programs
Paid time off and sick leave
Upskilling, reskilling and certification courses
Unlimited access to the LinkedIn Learning library and 22,000+ courses
Global career opportunities
Volunteer and community involvement opportunities
EPAM Employee Groups
Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn
