Backend Developer (Phyton/Odoo)

Let’s build a healthier future, together! By combining our unique strengths, we are redefining healthcare through sustainable action and innovation. For a behind-the-scenes look, check out this video to see how we at Roche are making personalized health care a reality.

The mySugr GmbH was acquired by Roche in 2017 and our Vienna office is one of Roche's global sites. You will be located here, in the heart of Vienna, no matter if you work on a mySugr®, Accu-Chek®, navify® or any other Roche product or solution. You can read more about the history of mySugr & Roche here.

Here's what we're looking for:
Position available remotely within EU
We are looking for an experienced, motivated
Freelance
Backend Software Engineer
who will work closely with their Backend colleagues, as well as support our product teams. You will contribute with your knowledge of Java, Spring, Hibernate, relational databases & REST within our agile and cross-functional teams. As a flexible and open-minded person with a passion for clean code you will be a perfect addition to our team. We are committed to quality, dedicating time to code reviews, test coverage, quality days and CI/CD principles.

If this resonates with you, we would love to hear from you!

Essential skills for this mission:

• You enjoy developing clean, stable, testable and performant backend code, serving our beautiful mobile applications
• You have at least 3 years of experience working as a Software Engineer
• You have at least 2 years of full-time experience as a Backend Engineer
• You love working in and supporting an interdisciplinary team, together with architects, frontend engineers, QAs, and product owners
• You are passionate about solid technical design, clean code and future-proof architectures
• You are familiar with Java 17+ and frameworks like Spring 5, Hibernate, or JAX-RS
• You have experience with SQL and relational databases like PostgreSQL
• You have experience with Amazon Web Services (AWS) or any other cloud provider
• You want to learn new technologies and are able to adopt them quickly
• Great written and verbal communication in English
• You are either an EU citizen or hold a valid Austrian work permit

Bonus skills:

• Experience with medical, security, and privacy regulations
• Knowledge of the diabetes industry or other comparable health industries
• Experience working in agile environments

Here's what you can expect from us:

• Ambitious and passionate people building meaningful products
• An innovative agile working environment allowing for collaboration with really smart people and knowledge sharing in cross-functional teams

You will learn about the wide range of technologies we employ, from native mobile development to infrastructure-as-code in our cloud environment, gaining a rich understanding of the specific requirements of medical software, be it security, medical risk management, safe and resilient programming, or certifications and audits. You will have direct contact with our users, learning about their daily struggles living with diabetes, as well as customers and partners, understanding the unique needs and mechanics of health care systems around the world. Additionally, you may explore other roles related to software development, such as Product Owner or Scrum Master within our interdisciplinary team structure.

Who we are and what we care about?
We are committed to providing a healthy, equal and inclusive working environment for our employees to bring true relief to the patient! We care about family friendly career paths, sustainability, a healthy lifestyle and the flexibility of a modern workplace. We maintain a culture of learning and sharing, as well as open and candid feedback. At every level, there are many opportunities to develop and grow - both professionally and personally.

As a healthcare pioneer committed to transforming the lives of billions of people around the globe, we push boundaries to redefine what is possible. We know that early, accurate diagnosis is essential to maintain health, prevent disease and help advance new, targeted treatments and potential cures for the world’s most serious health problems. We have a passion for innovation and a profound commitment to make a lasting impact on society by continuing to improve the standard of care for humankind. Our culture inspires us to create healthcare that is sustainable, efficient and financially viable. Healthcare that is built on people’s needs, strong data and clinical insights. Healthcare that saves lives.

Interested?
Great. We’d like to hear from you! Just click that “Apply Now” button and send us your CV in English …. and anything else that you think might impress us.

Roche is an Equal Opportunity Employer.

As the IT of the REWE Group Austria, we work together with our more than 700 employees to develop innovative IT products and services for all our corporate divisions in Austria and abroad, setting the tone for modern trade.

Our Team "Store ERP Systems" provides an integrated IT platform that supports all core store processes, ensuring efficient operations, seamless data flows, and a stable technological foundation for retail environments. We’re looking forward to completing our team with a Lead Developer (m/f/d)!

Job Description

• Take technical ownership of the design, development, and continuous improvement of Java-based applications and services
• Drive the implementation of high-quality software solutions using Java and Spring Boot
• Collaborate closely with Product Owners and business stakeholders to translate requirements into pragmatic technical solutions
• Provide technical guidance, mentoring, and code reviews to support the growth of team members
• Support projects throughout their entire lifecycle, from concept to implementation
• Analyze existing systems and identify opportunities for optimization and improvement

Qualifications

• Completed technical education (HTL, FH, TU) or a comparable qualification
• Several years of experience in software development, with a focus on designing and implementing software systems
• Strong knowledge of object-oriented design, modern software architectures, and software engineering best practices
• Experience in leading developers or acting as a technical lead within agile teams
• Hands-on experience with Java/Kotlin (Spring Boot), RESTful APIs, microservices, integration patterns, and distributed systems

Additional Information

• Flat hierarchies and short decision-making channels
• A family-friendly company culture with flexible working hours and remote working options available according to your individual needs
• Numerous training and further development opportunities within the Group (5% of working time for self-organized training and education)
• A lunch allowance
• Staff shopping and travel discounts
• Extensive workplace wellness programme including fitness classes, etc.
• An industry-standard, attractive and performance based annual gross salary starting at 50.000 Euro (on a full-time basis) with the possibility of higher pay according to experience and qualifications

No matter where you are in your career, we have a path for you. Whether you’re looking for your first job, advancement in your field, or a new career shift. We’re proud to employ great people who are passionate about their jobs. But they’re all different. No matter who you are, what you need and where you’re going, REWE Group can be a part of it. Apply now!

Please upload your resume to give us insight of your work experience - anonymously if you like!

We promote a diverse and inclusive work environment. Therefore, we welcome applications from people of different gender, age, cultural or social background, sexual identity and applications from people with disabilities. In addition, we would like to increase the proportion of women in technical professions and are particularly pleased to receive applications from women for this position.

Who we are

We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we’re here to help people trust themselves enough to build their financial freedom — for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the cryptocurrencies, crypto indices, stocks*, precious metals and commodities* they want — with any sized budget, 24/7. Our global team works across different cultures and time zones, bringing our products to more than 7 million customers, making us one of Europe’s safest and most secure platforms that powers modern investing.

 

Headquartered in Austria but operating across Europe, our products are built by fast-moving, talented, “roll-up-your-sleeves-and-make-it-happen” kind of people. It’s these diverse perspectives and innovative minds operating as ONE TEAM that keep Bitpanda at the cutting edge of our industry. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. Let’s go!

 

Your mission
As a Software Engineer in Trade Services, your mission is to build and scale the engine room of Bitpanda. You will own the core execution of every single trade, forging the high-throughput, financially critical backbone of our ecosystem.

 

What you’ll do

• Building the core engine requires designing and developing scalable, resilient, message-driven services using Java to handle offers, trade requests, and money movement.
• Ensuring quality involves writing clean and future-proof code with 80%+ unit test coverage, conducting thorough end-to-end and integration testing before deploying into an event-driven microservices architecture.
• Optimizing execution flows for core trading modules—such as fee calculation, order execution, ledger writing, and wallet synchronization—guarantees total reliability, maintainability, performance, and scalability.
• Driving innovation means researching and adopting the latest trends and technologies in backend development to ensure our core trading and ledger applications remain cutting-edge.

Who you are

• Knowledge and experience of software development using modern frameworks such as Spring Boot, with Java as your main programming language
• Understanding of relational and non-relational databases (bonus points for experience with Postgres and MongoDB)
• Experience creating and maintaining publicly available REST APIs with a keen understanding of performance optimisation and scalability
• Deep knowledge and hands on track record using message-oriented middleware; as we’re working with event driven microservices (ideally Apache Kafka or ZeroMQ)
• Understanding of CI/CD: familiarity with AWS and Kubernetes is ideal but any public cloud experience is fine

 

What’s in it for you

• Flexibility to work where you thrive
  – Enjoy the freedom of our Hybrid working model, combining onsite collaboration and remote work, with an additional 25 days per year to work from a city or country of your choice.
• Reward for your impact
  – Receive a competitive total compensation package aligned with Bitpanda’s pay-for-impact policy, including participation in our stock option plan.
• Support for your mental wellbeing
  – Access confidential coaching, counselling, and mental health resources whenever you need them through OpenUP.
• Time to recharge
  – On top of your standard annual leave, Prioritise your wellbeing with 3 additional days of paid time off to rest, reset, and recharge, available once you’ve been with us for 6 months.
• Continuous learning and growth
  – Grow your skills and stay ahead in your career with unlimited access to Udemy’s library of online courses at your own pace.
• Exclusive perks and rewards
  – Enjoy discounts, rewards, and perks from partners worldwide across lifestyle, wellness, tech, and travel.
• Support during life milestones
  – Take advantage of our additional 8 weeks of gender-neutral new parent leave to welcome and bond with your new addition to the family.
• Fuel and focus on-site
  – Pandas in Vienna, Bucharest, Barcelona, and Berlin can enjoy free onsite dining, with freshly prepared lunches and snacks to keep you fueled and focused all day long.
• Recognition for your contributions
  – Celebrate milestones and achievements with recognition and rewards for your Tenure at Bitpanda.
• Show your Bitpanda pride
  – Access exclusive Bitpanda-branded merchandise and gear to represent.
• Connect and celebrate with your team
  – Join unforgettable company events, from our Winter Party in Vienna to gatherings worldwide, fostering fun, connection, and celebration

       .…and even more location-specific benefits designed to make life at Bitpanda even more rewarding wherever you are.

 

Above all, you will have the opportunity to learn and grow as part of Bitpanda’s incredible journey towards being Europe’s future #1 investment platform.

Bitpanda is committed to fostering a fair and equal environment based on trust and mutual respect. We believe that a diverse and inclusive workplace is paramount to our success and we are committed to building a team that represents a wide variety of backgrounds, perspectives, and skills.
* These benefits may be adjusted at Bitpanda’s discretion and do not apply to our internships and exceptions to our Hybrid Working policy apply to teams with shift schedules or for folks whose roles require them to be in-office (think: Workplaces team or IT).

As the IT of the REWE International, we work together with our more than 700 employees to develop innovative IT products and services for all our corporate divisions in Austria and abroad, setting the tone for modern trade. In the eCommerce sector, we are building the best delivery and online shopping experience for our customers. State-of-the-art technology is our passion, and we trust in agile software development. If you are excited about shaping this eCommerce world and want to take responsibility for one of our core components, you could be the perfect fit for us.

Job Description

As part of our eCommerce Product Stream development team, you will focus on high-impact product data solutions for the REWE Group. Your core tasks will include:

• Design & Development:
  Collaborate with the team to design and develop scalable, maintainable, and extensible software products within an international context.
• Agile Collaboration:
  Actively participate in the entire software development lifecycle as a member of an agile development team.
• Creative Problem Solving:
  Use your experience to find creative solutions to complex challenges, always looking at the "big picture."
• Innovation:
  Evaluate and implement new "state-of-the-art" technical solutions.
• Quality Assurance:
  Ensure long-term usability and scalability of our IT solutions by optimizing systems and writing "Clean Code" as a foundation for continuous development.

Qualifications

• A completed degree or formal training in IT/Software Development with several years of relevant experience.
• Knowledge of
  Java (version 17 or higher)
  and software architecture.
• Proficiency in working with
  JSON, REST Web Services
  , and
  Event-driven Architecture
  .
• Solid understanding of
  Oracle (PL/SQL)
  .
• Experience with agile development (
  Scrum
  ) and modern tools like
  Docker, Kubernetes, CI/CD (Gitlab)
  , and
  Kafka
  .
• Familiarity with AI-assisted development,
  IntelliJ, Github Copilot
  , and
  Google Cloud Platform (GCP)
  .
• Bonus Points:
  Knowledge of
  Kotlin
  is a distinct advantage.
• You are a team player (cooperative), possess a solution-oriented mindset, and demonstrate high flexibility in a dynamic environment
• B2 English proficiency

Additional Information

• Long-term, interesting and varied work for a reliable employer in a supportive team
• A family-friendly company culture with flexible working hours and remote working options available according to your individual needs
• Staff shopping and travel discounts
• Numerous training and further development opportunities within the Group (5% of working time for self-organized training and education)
• Easy public access
• A wide variety of tasks combined with the flexibility you need to plan your personal life
• A lunch allowance
• An industry-standard, attractive and performance based annual gross salary starting at 50.000 Euro (on a full-time basis) with the possibility of higher pay according to experience and qualifications

No matter where you are in your career, we have a path for you. Whether you’re looking for your first job, advancement in your field, or a new career shift. We’re proud to employ great people who are passionate about their jobs. But they’re all different. No matter who you are, what you need and where you’re going, REWE Group can be a part of it. Apply now!

Please upload your resume to give us insight of your work experience - anonymously if you like!

We promote a diverse and inclusive work environment. Therefore, we welcome applications from people of different gender, age, cultural or social background, sexual identity and applications from people with disabilities. In addition, we would like to increase the proportion of women in technical professions and are particularly pleased to receive applications from women for this position.