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Senior Full Stack Engineer at Sigma Software Group | JobVerse
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Senior Full Stack Engineer
Sigma Software Group
Remote
Website
LinkedIn
Senior Full Stack Engineer
Poland
Full Time
2 weeks ago
No Sponsorship
Apply Now
Key skills
AWS
BigQuery
D3.js
GraphQL
JavaScript
Node.js
Postgres
React
TypeScript
Vite
NestJS
RDS
PostgreSQL
REST API
CI/CD
About this role
Role Overview
Develop responsive, user-friendly interfaces using React and Vite
Create interactive charts and data visualizations with D3.js or similar libraries
Integrate backend data via REST and GraphQL APIs
Collaborate closely with data engineers to incorporate complex datasets into the product
Optimize application performance, scalability, and reliability
Implement best practices for security, CI/CD, testing, and code quality
Work with product and design teams to translate business requirements into technical solutions
Take ownership of features from ideation to deployment and monitoring in production
Stay up to date with emerging technologies and contribute to technical decision-making
Requirements
5+ years of professional experience with JavaScript/TypeScript across frontend and backend
Strong experience with React and Vite for scalable frontend applications
Solid hands-on experience with Node.js, NestJS, and REST API development
Experience with data layer technologies, including PostgreSQL on AWS RDS and BigQuery
Practical knowledge of D3.js or similar libraries for interactive data visualization
Strong knowledge of HTML, CSS, and JavaScript fundamentals
Upper-Intermediate spoken and written English.
Tech Stack
AWS
BigQuery
D3.js
GraphQL
JavaScript
Node.js
Postgres
React
TypeScript
Benefits
Competitive benefits
Professional growth opportunities
Flexible work arrangements
Apply Now
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