# Senior Backend Engineer (Python & Systems Architecture at Iquant Solutions

> Hungary · Senior · Backend · open. Source: https://alderhq.app/jobs/personio%3Aiquant-solutions%3A2647982 (read 2026-11-14).

## Facts (observed)

- Company: [Iquant Solutions](https://alderhq.app/companies/iquant-solutions)
- Location text: Budapest
- Where it can be done from (inferred): Hungary (evidence: "Location: Budapest")
- Posted: 2026-05-26 (172 days ago)
- First seen by alder: 2026-11-04 · last verified: 2026-11-08
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://iquant-solutions.jobs.personio.de/job/2647982
- Skills listed (inferred): TypeScript, Angular, Python, MySQL, AWS, Distributed systems

## Pay and sponsorship

- Posted pay: not posted

## Description (the employer's text)

### Your mission

- Design and implement scalable backend services and APIs in Python
- Own API architecture, service boundaries, and integration patterns
- Design efficient, maintainable and scalable database schemas
- Contribute to overall system architecture and technical direction
- Ensure security best practices across application and infrastructure layers
- Work closely with frontend developers and contribute where needed
- Improve CI/CD pipelines, deployment processes, and operational reliability
- Participate in technical planning, and documentation
- Participate in code reviews, testing
- Troubleshoot complex production issues and performance bottlenecks
### Your profile

- Senior-level Python development experience
- Strong API design experience (OpenAPI, REST)
- Deep understanding of database design and data modelling (MySQL)
- Strong system design and distributed systems knowledge
- Familiarity with modern frontend frameworks and TypeScript (Angular experience strongly preferred)
- Strong understanding of application and infrastructure security
- DevOps experience, including CI/CD and deployment workflows
- Experience with Agile/Scrum/Jira/Git
- Team player with a positive mindset and ability to work independently and take ownership of projects
- Good command of English
- Must be eligible to work in the EU and a resident in Budapest, Hungary
- Experience with SQLAlchemy
- Experience with AWS services and infrastructure
- Infrastructure-as-code experience, especially CloudFormation
### Why us?

- Opportunity to join a dynamic entrepreneurial team committed to a common mission and an open mind for new ideas and methodologies
- Ability to work directly with the largest financial institutions on IT and data management projects as part of a supportive team
- Training and education initiatives to enhance personal and professional development
- Possibility to work from home
- Competitive compensation and benefits package
- Flexible working environment (1 mandatory office day)
- Intensive onboarding training and mentoring
- Team building and off-site events
- Official weekend workdays are granted as extra holidays
- Clear communication throughout the company
- iQuant Solutions is an equal opportunities employer

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/personio%3Aiquant-solutions%3A2647982 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.