Senior Software Engineer: Crypto Expert | Outsourcing4work

Senior Software Engineer:
Crypto Expert

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About Us

Outsourcing4work began its inspirational journey in Germany almost 30 years ago. Today we have evolved into a diverse team of 200+ employees living and working remotely in over 20 countries worldwide. We were pushed into the remote working model by circumstances surrounding our founder’s health and have been operating remotely for over 10 years now. In the last couple of years, when the world was scrambling to crack remote work, we sailed through this turbulent era seamlessly because we had already mastered this work style and established ourselves as ‘Remote Gurus’. Now we guide other companies in the placement of remote IT professionals and in the fields of digital marketing, recruitment process Outsourcing, and business process Outsourcing. In order to render these services, we follow agile work methodology which offers flexible processes and delivers speedy results.

To ensure smooth cooperation between people and companies across the globe, our operational model is designed to bridge linguistic, cultural, and work ethics related gaps. We draw on our extensive outsourcing experience to match our clients’ requirements with the optimal combination of talent, quality and choice of location; which creates a significant cost advantage. By building upon our work philosophy and unique value proposition, we are continually able to ‘Create Remote Solutions Anywhere’.


Position Tasks

Tasks you can expect to be working on:

  • Actively participate during all phases of the development lifecycle: from design through implementation and as an expert in continuous integration, deployment and agile product development and release management
  • Act as lead developer for web platform: including front-end applications and a REST-based service gateway
  • Act as mentor, coach and guide for junior software developers​
  • Support innovative product development and improvement activities, including researching alternative approaches, related topics and evaluating new technologies
  • Actively assisting in product design and architectural processes

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  1. University, technical college or equivalent qualification in Computer Science, Software Engineering or a closely related subject
  2. Extensive hands-on software development experience at an expert level
  3. Proven working experience in Java development, for production networked server environments, using Spring, Web applications and REST services
  4. ​Security background – experience with cryptographic technologies
  5. ​Experience in software requirements definition, problem analysis and solutions design using common design patterns (software and architectural)​
  6. Strong skills in the implementation aspects of Software, Network and System Security
  7. ​Optional: Other languages e.g. Python, C/C++, Go, Rust
  8. Optional: UNIX/Linux related systems knowledge, including Systems Programming
  9. Optional: Experience with test-driven development, CI/CD and component packaging
  10. Close collaboration with, and guidance of, Quality Assurance personnel will be needed

What are we looking for?

We are currently recruiting for a Senior Software Engineer: Crypto Expert to lead our clients green-field, web-service platform development efforts, in their growing startup company, based in Vienna, Austria.


Active involvement in a growing team​​
Professional and personal development
Flexible working times, incl. home office days, work-life-balance
Onboarding and coaching​​
Nice Office
Water, tea and coffee for free
Modern technology stack with high standard equipment

Recruitment Process

#1- Receive Application
#2- Phone Interview​
#3- Screening​​
#4- Video Interview
#5- Screening​​​
#6- Qualified Feedback​​

Contact Person

Manuel Proschko
Business Development Manager