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Capsa Technology Inc
Software Engineer
Location
Remote restrictions apply
See all remote locations
Salary Estimate
N/A
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Seniority
N/A
Tech stacks
Testing
Web Development
Graphql.js
+23
Contract role
15 days ago
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Responsibilities
Develop new features and maintain existing ones in our
React.js
-based front end.
Work closely with backend developers to integrate REST/GraphQL APIs.
Optimize application performance for speed and scalability.
Building applications from scratch to production ready applications.
Debug and fix production issues quickly with minimal downtime.
Ensure high code quality with unit tests and best practices.
Participate in sprint planning, code reviews, and technical discussions.
Collaborate with designers to implement responsive and pixel-perfect UI with CSS.
Design, implement, and
maintain encryption/decryption for inter-service communication
(service-to-service and server-to-server).
Requirements
Technical Skills:
3+ years
of professional experience with
React.js
(hooks, context API, state management).
Strong understanding of
JavaScript (ES6+)
,
HTML5
, and
CSS3/SASS
.
Experience with
Redux
,
Zustand
, or other state management libraries.
Familiarity with
REST APIs
and/or
GraphQL
integration.
Strong grasp of
component lifecycle
,
performance optimization
, and
error handling
in production.
Hands-on experience with
Git
and collaborative workflows (pull requests, branching).
Familiarity with
build tools
like Webpack, Vite, or similar.
Nice-to-Have:
Experience with
Node.js
for backend APIs.
Understanding of CI/CD pipelines (GitHub Actions, GitLab CI, etc.).
Knowledge of testing frameworks (Jest, React Testing Library).
Previous experience working on
live production applications
and building from scratch.
About Capsa Technology Inc
🔗
Website
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