Full-Stack Engineer

RoboticAssistanceDevices

Colombo permanent

Posted: November 3, 2025

Required Skills

Job Description

We’re seeking a hands-on Full-Stack Engineer to build intuitive, high-performance web applications and admin dashboards end-to-end. You’ll collaborate with development, design, and AI research teams to turn ideas into secure, scalable features across modern front-end frameworks and back-end services.

Required Qualifications:
• 3+ years of professional full-stack development experience.
• Front end (one or more): React / or Angular / or Vue.js.
• Back end (one or more): Node.js / or Python (FastAPI/Django/Flask).
• Strong proficiency in JavaScript/TypeScript, HTML5, and CSS3.
• Experience designing and consuming REST or GraphQL APIs.
• Solid with relational databases (PostgreSQL/MySQL) and ORMs; familiarity with Redis or DynamoDB is a plus.
• Comfortable with Git-based workflows and pull requests.
• Performance-minded: profiling, caching, pagination, bundle splitting, DB indexing.
• Security basics: auth (OAuth2/JWT), input validation, OWASP awareness.

Soft Skills:
• Excellent problem-solving aptitude and strong communication skills.
• Ability to work cross-functionally in agile teams and mentor peers.

Preferred Qualifications:
• Next.js (App Router), TanStack Query/RTK Query on the front end.
• Cloud & DevOps: Docker, AWS (ECS/Lambda/S3/CloudFront/RDS), CI/CD (GitHub Actions/Bitbucket Pipelines).
• Testing: Jest/Vitest, Cypress/Playwright, Pytest/JUnit; contract and integration testing.
• Realtime: WebSockets/WebRTC; background jobs and message queues (SQS/SNS/Kafka).
• Experience with Client-Side ML Libraries
• TensorFlow.js for in-browser inference/training.
• ONNX Runtime Web/onnx.js for standardized model runtimes in the browser.
• Data Handling & Formatting: Work fluently with JSON; structure payloads to match model input/output contracts; visualize results clearly (charts, overlays, timelines).
• Awareness of model limitations: account for inference latency; use loading/skeleton states, timeouts, and graceful fallbacks.
• Experience with data visualization (Recharts/Chart.js/Plotly/D3).

Responsibilities:
• Build reusable UI components and front-end features with React / Angular / Vue.
• Design, implement, and maintain back-end services using Node.js / Python / Java.
• Model data, write efficient queries, and tune performance (indexes, caching).
• Integrate REST/GraphQL APIs, WebSockets, and third-party services.
• Integration ML/AI endpoints (REST/GraphQL) asynchronously (fetch/axios), handle retries, timeouts, and error states gracefully.
• Ensure apps are responsive, accessible (a11y), and cross-browser compatible.
• Implement authentication/authorization, input validation, and secure coding practices.
• Add observability: meaningful logs, metrics, traces; participate in on-call/triage as needed.
• Write and maintain unit/integration/e2e tests; participate in code reviews.
• Collaborate in agile ceremonies—refinement, planning, stand-ups, and retrospectives.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.