Python Engineer

SE
Semicon Service Nordic AB
Sverige
Anställning
Vikariat
Publicerad
1 timmar sedan
Sista ansökan
2026-09-26
Kategori
IT & Data

Assignment Overview

The client is looking for a Python Engineer to contribute to the development and enhancement of Python-based applications and services. The assignment involves backend development, APIs, integrations, data flows, web applications, internal tools, and customer-facing solutions.

The position is open to candidates at different experience levels, with responsibilities and technical ownership increasing according to seniority.

Key Responsibilities

  • Design, develop, test, and maintain reliable Python-based services and applications.
  • Build and enhance APIs, integrations, background processes, and data workflows.
  • Contribute to customer-facing applications and internal engineering tools.
  • Work collaboratively with product, design, architecture, operations, and security teams.
  • Improve code quality, system reliability, observability, performance, and maintainability.
  • Participate in code reviews, technical design discussions, and incident resolution.
  • Identify opportunities to simplify systems and minimize unnecessary technical complexity.
  • Apply sound software engineering practices throughout the development lifecycle.

Senior-Level Responsibilities

For senior and staff-level engineers, the assignment may additionally involve:

  • Contributing to technical strategy, system architecture, and engineering direction.
  • Making appropriate architectural and technical trade-offs.
  • Mentoring and supporting other engineers.
  • Helping establish and improve engineering standards across teams.
  • Driving improvements in quality, delivery, ownership, and development practices.
  • Contributing to AWS cloud architecture and platform-related decisions.

Required Skills & Competencies

  • Strong Python programming and software engineering fundamentals.
  • Experience developing web applications, APIs, or backend services.
  • Good understanding of SQL, NoSQL, and data modelling.
  • Familiarity with software testing and version control.
  • Strong analytical and problem-solving capabilities.
  • Understanding of web application fundamentals and server-rendered applications.
  • Knowledge of JavaScript.
  • Ability to work effectively with both onsite and offshore teams.
  • Strong communication, collaboration, and continuous-learning mindset.

Desirable Skills

  • Experience or strong interest in HTMX.
  • Exposure to microservices, event-driven architectures, or distributed systems.
  • Knowledge of cloud platforms, particularly for more experienced candidates.
  • Strong AWS expertise and cloud-native design experience for senior-level positions.
  • Knowledge of AI and Generative AI (GenAI).
  • Experience in banking, fintech, or other regulated environments is an advantage but not mandatory.

Experience Expectations

Graduate / Junior Engineers

  • Strong Python and software engineering fundamentals.
  • University, internship, personal, or open-source projects that demonstrate practical development skills.
  • Curiosity, discipline, and ability to learn quickly.

Mid-Level Engineers

  • Hands-on experience with production codebases.
  • Practical experience with APIs, integrations, databases, and backend development.
  • Experience debugging, testing, and delivering production features.
  • Familiarity with HTML, JavaScript, and preferably HTMX.

Senior / Staff Engineers

  • Proven experience in system design and technical direction.
  • Strong architectural decision-making skills.
  • Experience mentoring or coaching engineers.
  • Ability to influence engineering quality across teams.
  • Strong understanding of balancing delivery speed, simplicity, risk, and maintainability.
  • Strong practical knowledge of AWS and cloud-native architecture.


Application

Interested candidates are requested to share their updated CV, expected hourly rate, and availability for consideration.

Application Method: Interested candidates can apply by sending their profile to hr@semiconservicenordic.com

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Publicerad 2026-08-27
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