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Senior Software Developer

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Job

  • Level
    Senior
  • Location
    Dusseldorf
  • Working Model
    Onsite
  • Job Field
    IT, Software, System
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment

Job Summary

In this role, you will develop internal tools using Java, PHP, and C#, oversee automated testing, and plan the IT infrastructure while engaging relevant stakeholders in projects.

Job Technologies

Your role in the team

sino AG, based in downtown Düsseldorf, has been an innovative financial service provider for over 25 years. We specialize in the execution of securities transactions for the most active and demanding traders in Germany. With currently 26 employees, we serve around 300 highly active account clients. We focus on innovation, expertise, and personalized service to meet their individual needs.

Are you a persuasive individual who drives our company forward through commitment and expertise? Then take the next step in your career with us.

To strengthen our team in Düsseldorf, we are looking for a permanent full-time

Senior Software Developer (m/f/d)

  • You develop our internal tools further in Java, PHP, and C#.
  • You create and monitor automated software tests.
  • You are responsible for documenting the IT infrastructure and procedures (processes).
  • You develop project objectives and derive measures by involving relevant stakeholders in the projects and ensuring technical possibilities.
  • You are responsible for the strategic planning of IT infrastructure (hardware and software) including business management coordination.

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Our expectations of you

Education

  • Relevant completed apprenticeship or degree.

Qualifications

  • Very good programming skills (e.g., Java, C# or comparable).
  • Excellent knowledge of databases and SQL.
  • Excellent knowledge in handling Linux and Windows.
  • Excellent German and English language skills, both written and spoken.
  • Independent and systematic way of working.
  • Collaborative work with a team.
  • Analytical thinking and a strong affinity for numbers.
  • Hands-on mentality and decisiveness.
  • Customer orientation as well as entrepreneurial thinking and acting.
  • Strong interest in IT security and professional development.

Experience

  • At least 5 years of professional experience in the IT industry.
  • Experience in project management and the use of agile methodologies.

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What we offer

  • Working at the multi-award-winning market leader for Heavy Trading in Germany.
  • Attractive salary and, if applicable, company car.
  • A collegial team in a small company with flat hierarchies and short decision-making paths.
  • Great personal scope for co-determination and design.
  • Individual development and opportunities for further training.
  • Height-adjustable workspace, laptop with full equipment.
  • Excellent transportation links with good parking facilities.
  • Casual dress code.

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Benefits

Work-Life-Integration

Topics You Will Work On

Job Locations

  • Location Dusseldorf

    Ernst-Schneider-Platz 1

    40212 Düsseldorf

    Austria

About Your Employer

sino

sino

Düsseldorf

Die sino AG, mit Sitz in der Düsseldorfer Innenstadt, ist seit über 25 Jahren ein innovativer Finanzdienstleister. Wir haben uns auf die Abwicklung von Wertpapiergeschäften für die aktivsten und anspruchsvollsten Trader in Deutschland spezialisiert. Mit aktuell 26 Mitarbeitern betreuen wir rund 300 äußerst aktive Depotkunden. Wir setzen auf Innovation, Fachkompetenz und persönlichen Service, um ihren individuellen Bedürfnissen gerecht zu werden.

Description

  • Company Type
    Established Company
  • Working Model
    Onsite
  • Industry
    Banking, Finance, Insurance
Logo sino

Senior Software Developer

Location
Dusseldorf
Working Model
Onsite
Diversity
Open for all genders
Easy Apply
Easy Apply

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