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Ascendion

Full Stack Engineer

Ascendion
Romania · Full-time · Mid-Senior

Job Description:

We are seeking a talented and experienced Full Stack Engineer with a strong background in ReactJS (TypeScript) and hands-on experience with backend development using Python (FastAPI or equivalent frameworks). You will be instrumental in building robust, scalable web applications end-to-end — from crafting responsive frontends to designing efficient backend services.


Required Qualifications

  • 5+ years of professional experience in web development.
  • Strong proficiency in React and TypeScript.
  • Solid experience in backend development, ideally using Python and FastAPI (Django/Flask or Node.js also acceptable).
  • Experience building and consuming REST APIs.
  • Good understanding of relational and/or NoSQL databases (e.g., PostgreSQL, MongoDB).
  • Familiarity with version control systems (e.g., Git).
  • Understanding of application security best practices and performance optimization.
  • Strong communication and problem-solving skills.


Contract Type & Compensation:

• B2B SRL or CIM Contract

• B2B SRL Hourly Range: 130–150 RON/Hr (open for discussion based on experience)


About Us:

Ascendion is a global, leading provider of AI-first software engineering services, delivering transformative solutions across North America, APAC, and Europe. We are headquartered in New Jersey. We combine technology and talent to deliver tech debt relief, improve engineering productivity solutions, and accelerate time to value, driving our clients’ digital journeys with efficiency and velocity. Guided by our “Engineering to the power of AI” [EngineeringAI] methodology, we integrate AI into software engineering, enterprise operations, and talent orchestration, to address critical challenges of trust, speed, and capital. For more information, please go to www.ascendion.com


With Ascendion (www.ascendion.com), you:

  • Will get to work on numerous challenging and exciting projects on our various offerings including Salesforce, AI/Data Science, Generative AI/ML, Automation, Cloud Enterprise and Product/Platform Engineering.
  • At Ascendion you have high chances of project extension or redeployment to other clients.
  • Additionally, you can also share CV of anyone you know. We have a referral policy in place.

Key Skills

Ranked by relevance

ai postgresql responsive salesforce fastapi nosql cloud
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Posted
Dec 15, 2025
Type
Full-time
Level
Mid-Senior
Location
Romania
Company
Ascendion

Industries

Financial Services Retail Truck Transportation

Categories

Finance Information Technology

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