Job Description

Your mission

You'll be joining the team developing the web marketplace backend. We create the business logic both for the customer-facing frontend and for the "back-office" of the product. We work on all layers of the system from the database models to public APIs. An intrinsic part of your responsibilities would be helping us to make the right decisions since we strongly believe in team collaborative expertise, and eventually realizing and orchestrating these decisions throughout the complete product funnel.

Who are you

• You are a seasoned backend engineer with at least 3 years of experience in software development (internships excluded), preferably confident with Python stack.
• You have a startup mentality and have already worked in a startup-like environment before. You are able to work in a fast-paced mode using the iterative approach towards product development.
• You like to look out of the box and to learn latest trends and best practices also outside of backend area in order to broaden your horizons and provide a better understanding of the engineering ecosystem.
• You feel comfortable interacting with colleagues from other teams on a daily basis.
• Languages: English (fluent), German (a plus)

Why work with us

• You will have an opportunity to be at the frontline of an innovation in the industry that had almost experienced none through last decade.
• You will work on modern tech stacks, and within a cross-functional group of developers, data scientists, and product people.
• A friendly working environment located in the heart of Cologne and an ambitious team of individuals with unique backgrounds and expertise.
• We have an open door work culture where ideas and initiatives are encouraged and appreciated.
• We offer a unique combination of a startup flexibility with a stability of a corporate investor.
• We offer a competitive salary.

Job Description

We're looking for someone who has: - At least 5 years of software engineering experience. - Significant experience writing Golang. - Built an open source framework for software development. - Significant open source software contributions. - Experience working in an agile development environment. - The ability to take ownership and see initiatives through. - Worked with and mentored junior engineers. - Exceptional communication skills. - Experience working with distributed teams.

What your primary responsibilities will be: - Improve the SDK codebase by committing DRY, well tested code. - Work with the SDK team to triage tickets and move the project forward. - Review pull requests and provide valuable feedback to members of the team and open source contributors. - Mentor junior engineers and support the growth and health of the team. - Help with developer adoption by supporting projects using the SDK. - Participate in developer discussion forums and work to improve the usability based on user feedback. - Promote the SDK by publishing blog posts and guides.

What we offer: - The opportunity to build the future of the internet. - An exciting role building open source software. - Flexible work schedule. - At least 4 weeks of paid vacation. - Very competitive salary, including equity.

About our application process:

Qualified candidates can expect to go through a 4 step interview process. The first interview will be a call to assess cultural fit and to make sure our goals are aligned.

If we think there is a good fit, you'll have a call with one of our project managers to learn more about your skills and attitudes toward teamwork. If it's clear that you'd be a good addition to the team, we’ll ask you to complete a technical task for which you will be compensated.

If your technical task displays a high level of quality and care we will set up a final interview with our CEO or CTO.

The process can take up to 3 weeks.

How to apply: To apply, please fill out this form: https://goo.gl/forms/jpdRI1wD8pdfoqKl2

Job Description

Who we are The future of transportation is Green. Here at FlixMobility Tech, the R&D group, we develop software with the brightest minds from around the world to engineer new experiences for our millions of customers across our apps and websites. Every day we solve challenging problems, like how to scale rapidly around the world and how to make an experience that delights our customers. We have a culture of sharing ideas, contributing to open source projects and being an active member in our technical communities.

To support our team we are currently looking for DevOps/Cloud/Platform Engineers (m/f/x) to join our Platform team in Berlin as soon as possible.

Your tasks - Paint the world green Paint the world green! Build our cloud! Design, deploy, monitor and maintain our infrastructure that hosts flixbus.com and the services it depends on, which is comprised of multiple Kubernetes clusters on AWS (provisioned with Terraform) and a private data center (running Debian on bare metal). Don't repeat yourself! Automate everything through our configuration management using Puppet and Ansible. Speak freely! Develop ops-related solutions, preferably in languages like Python, Golang, Lua or Ruby. Go team! Educate and support other teams to enable them to fully utilize our stack. Share the wealth! Contribute to open source projects (e.g. Kubernetes, Openresty and many more) or open-source our own projects Decisions, decisions...Evaluate interesting new technologies and come up with strategies to implement them. Don't panic! Spot and troubleshoot problems with our monitoring (Prometheus/Grafana) and use your insights to improve our disaster recovery plan.

Your Profile - Ready to hop on board Experience with cloud architectures (AWS, IaC) Good Linux skills (2+ years) Good containerization (Docker) skills Solid networking and database skills Experience working with multiple development teams Excellent communication skills Be result driven and value oriented Fluent in English

Perks - More than just a job Drive change. With innovation and smart technology, we are changing the way people travel, and you too can have an impact on this ride. Everyone is equally important and works together on uncharted challenges alongside inspiring colleagues from all over the world. Trust-based working. We don't punch the clock – organize your own schedule. We trust in what you do! Fun at work and beyond. Discover the world with your free FlixBus rides and join our regular team events – there's always something to celebrate! Feel at home. We provide you with a comfortable working space, free drinks, casual dress code, diverse employee discounts and more.

So if you are passionate about the new stack and want to keep up with the promising emerging technologies, FlixBus is the place to be. Apply now!

Job Description

How do you design and implement an API that communicates with thousands of cash registers in all stores of REWE, Penny and real,-? How do you automatically transfer money between different banks?

Software Engineer (m/f/*)

At Barzahlen we operate Germany's largest independent payment infrastructure. Customers can use different services in several supermarkets to e.g. pay their invoices and deposit or withdraw cash from their private bank accounts using smartphone apps.

In order to further develop our systems and to implement new projects we are looking for software engineers. It is important for us that the following applies to you:

• You love coding! Software development is not just a job for you. You are coding on private projects as well and you are interested in the latest developments in the industry. You are fluent in at least one programming language.
• In the future you want to program in Ruby and Go! It would be awesome, if you’ve already worked with these two languages in the past but in case you haven't, that’s also no big deal: In our experience developers get productive in these languages very fast.
• You are interested in the big picture! You want to know and understand how everything is connected, starting with our public APIs, over to our internal services and the PostgreSQL database. It’s your aspiration to ensure an error free operation of all our production systems through a mixture of code reviews, unit + integration tests and monitoring.

High requirements merit appropriate compensation. We are competing with other companies for your time and knowledge. So why should you decide to join us? Naturally this is quite hard to answer and depends on a lot of factors. Therefore we would be happy to answer all your questions regarding Barzahlen in a personal chat.

You can expect the following working for us:

• Our office is located in the middle of Berlin and easily accessible using public transport. We will procure your preferred technical devices, so that you can code as productively as possible. We also offer flexible working hours and the possibility to develop yourself further not just in your work related area of expertise but other areas as well.
• We have experts in the IT as well as in all other departments with excellent connections to other companies throughout Berlin and Germany. You can learn a lot of new things and experience how to build a "FinTech-Startup" from the ground up and to establish it in the market.
• After creating a solid base of operations in Germany over the last 4 years we plan to realize several large projects in the coming months which build upon our existing payment infrastructure.

We will be happy to tell you more about this in a personal chat :)

Job Description

trecker.com is an AgTech startup that digitizes the oldest industry in the world – agriculture! Our software-as-a-service delivers professional enterprise resource planning. It assists farms in keeping track of their business, improves operations and identifies optimization potential by crunching data.

Increasing agricultural innovation & technology is talked about being the most promising way to soon feed 10 billion people. Today, agriculture is a $3,1 tn market with an investment growth in AgTech equaling that of FinTech.

Within the last 6 years we were able to establish a solid position in the German market. While we're going to scale our multi-service platform by adding new functionalities we take on the challenge of synchronizing data, orchestrating microservices and keep them maintainable using docker containers on AWS (soon also with Kubernetes)!

Join us in our mission to become the most recommended software in agriculture worldwide and help farmers save time, money and nerves.

Reasons to join trecker.com

Challenging tasks that enable you to grow & excel: multi-service platform with green field projects

Cutting-edge tech stack, great test coverage, high code quality & multiple deploys per day

Meaningful product: The chance to revolutionize an entire sector & change the lives of millions

No-Worries package: Permanent contract + above average compensation package e.g. company pension, moving aid, kindergarten fund

Transparency: Know what's going on! We share business information openly

Work-Life Balance: Flexible working hours, napping room, working from home/remote option + vacation up to 38 days!

Freedom & Impact: We know a lot but by far not enough. That's why we want smart people to join our team and share their ideas

Personal development: Large development opportunities e.g. Tech talks, conference budget + speaker fund, team meetups, inhouse workshops etc.

Great team: Join a passionate team & fun company events such as our one week retreat in Greece :-)

Your playground

As Software Engineer you develop a sense of ownership for the code & architecture

You deliver value by getting the usefulness of software into the hands of users

You are part of a cross-functional team following agile methodologies

You write clean, testable, scalable and maintainable code that complies with web standards and best practices

You improve development knowledge/skills of the team by pair programming, teaching best practices in our trecker tech talks and by doing code reviews

You share your experience in building large-scale single-page applications and work on RESTful APIs and websockets

You support our team with your knowledge in designing scalable architecture and building processes with tools like webpack and package managers such as NPM

Plan, architect and integrate functionality in collaboration with backend, frontend, mobile developers and PM

You fit perfectly if you

Preferably have a BS/MS in Computer Science or a related technical field

Your actions are guided by the purpose to bring value to the user

Several years of professional experience and excellent knowledge of backend development, technologies - particularly Ruby on Rails; Node.js + Golang are a plus

Strong knowledge of OOP, REST and Microservices

Experience with messaging systems, such as RabbitMQ or SQS, and distributed cache systems, such as Redis

Good knowledge in backend infrastructure technologies like Linux, AWS, Continuous Integration/Delivery, Docker

Disciplined approach to automated testing and quality assurance

Prior experience with source control tools – Git, Github

Knowledge of Elasticsearch is big plus

Familiarity with native mobile development (iOS/Android) and Web front-end development (HTML5) would be a bonus

Our current tech stack: Rails 4x, Go, React, iOS Swift 3, Android, Postgres, ElasticSearch, REST api, Microservices, Realtime web, AWS, Grape, Webpack, Swagger, Scrum, Jira

At trecker.com we welcome engineers who find smart solutions for complex problems to help farmers say “Hello simplicity, bye bye paperwork!” :-)!

Job Description

*The product: A containerized data science environment*

Our ambition is to create a platform that gives data scientists a flexible, consistent, and simple environment based on Docker containers, where their code can be written in a large variety of languages (Python, R, Go, Scala). This tool then turns their code into stateless functions that can be easily deployed into powerful data pipelines.

*The stack*

Kubernetes, OpenFaas, Docker

*The challenge*

• Having great DevOps engineering support is crucial in order to guarantee that our micro-service based platform runs smoothly and reliably, no matter where it is deployed (we support cloud and on-premise deployments).
• Our components are mostly written in Go, with some Scala and a bit of Python mixed in, and all of them expose well-defined interfaces. We always keep operational requirements in mind when developing new services.
• We're looking for someone who can actively drive our roadmap in the area as part of our technical operations team, who can evaluate new technologies and wants to be a great partner for the rest of the tech team.

*Your profile*

• You have senior-level experience with complex production deployments, know your way around Kubernetes and have in depth operational experience with at least one of the big three cloud providers (AWS, gcloud, Azure).
• Software engineering experience is a big plus, particularly in Go.

*About us*

*Who we are*

• Contiamo is a Berlin-based, fast-growing tech company. We offer a flexible data platform enabling businesses to create interactive, data-driven decision tools and automations. Our mission is to combine sophisticated data science with a great user interface and experience.
• We are a tech-driven company and keep a close watch on recent scientific developments and emerging technologies. We love open-source. We are a very international team with interesting people from all over the world (95% of us have relocated to Berlin).

*How we work*

• We strongly believe in the importance of uninterrupted time to get stuff done and quality over quantity when it comes to working hours. We prefer to keep our schedule meeting-light and work in a library-like atmosphere during the core hours.
• We believe the ability to give and get constructive feedback and express divergent ideas is crucial to making innovation come to life. We live a very open discussion culture and prefer the evaluation of ideas based on merit over top-down decision making.
• We strongly believe in ownership of one's features, from spec to implementation to operation. We also understand that ownership comes with a sense of responsibility towards others that depends on the results of our work.
• We believe that everybody should be able to find meaning in their work. We match assignments based on both ability and individual interests and discuss your progress and individual needs every 3 months.
• We don't see people as "resources" and genuinely care about each other. We also understand that there's more to people's satisfaction and engagement than fancy perks and cool events. We continuously work towards an environment providing a lot of autonomy, transparency and development opportunities and rely on everybody's feedback to hold us accountable for maintaining our high standards.

Sound like the kind of atmosphere you would work well in? We're looking forward to receiving your application! We see the interview process as a mutual opportunity to get to know each other — at eye level. That's why we always strive to respond within hours, not weeks.

Job Description

Join finn.auto to make car ownership fun & sustainable and play a key role to fulfill our mission to build the most popular car ownership provider in the world. We launched in 2019, offering an all-inclusive car-subscription in Europe

/ Mission

At finn.auto we create software that will manage thousands of vehicles and customers on a daily basis. You have the chance to join this team early on and work independently on our product. If your coding skills are known around the globe, and you love to contribute your ideas and engineering skills to a growing company in the heart of Munich then apply now.

// Objectives

• Best software to support business: Together with your team, you ship new features for our cloud platform. Thereby you actively participate in delivering the best software possible for our customers and business units
• Strive for excellence: You strive to deliver the best possible experience for our users by empowering them through an effective software
• You build it, you run it: You build features with a “you build it, you run it” mindset and are responsible for testing, deployment, and monitoring of your code. Yes, we believe in Serverless

// Your Profile

• You have solid experience in software engineering of larger projects, preferably B2B, B2C, or SaaS products, Juniors are also very welcome!
• You possess profound knowledge of Python or NodeJS
• You are not afraid of serverless applications including continuous integration and testing
• You don’t worry about setting up a local dev environment, spinning up a Docker container on an AWS instance, or resolving a couple of merge conflicts
• Putting code live every day is a given
• You have been part of an agile development team. You favor open communication, constant feedback, and short decision paths
• You have a “never-stop-learning” attitude and a desire to develop and grow
• You are fluent in English

// Values We Share

• Customer first - Always focus on our customers’ needs. Reduce complexity, increase quality.
• Own it - Be entrepreneurial in everything you do. Take responsibility for your individual and finn's overall goals.
• Embrace the struggle - Apply attention to detail and don't shy away from tough decisions. Never stop getting your hands dirty.
• We grow and succeed together - We help each other to succeed as a team and grow as individuals. We love to fight and to win together.
• Be honest and open-minded - Always speak out the truth, even if it hurts. Dare to be authentic and embrace others' authenticity.

// Our Profile

• Founders who focus on product and developer needs while building the most popular mobility provider
• We are a dynamic team in the heart of Munich (Poccistraße) that strives to make mobility fun & sustainable
• We live a culture of trust and ownership. Every idea and every opinion is welcome.
• We believe in DevOps, continuous integration, and testing
• State-of-the-art tools like GitLab, swagger, …
• We love and live agile as a SCRUM team, with open boards, regular retros, and daily stand-ups.
• Join an open-minded tech organization with a “best tool for the job” attitude. You have the freedom to choose your equipment, accessories, editors, tools, and technology and are given plenty of room for learning and experimentation.
• We value our joint lunches and team activities and will make sure that every team member feels welcome!

// Compensation Package

• Excellent fixed salary
• Full visa support for you (and your family)
• 1,500€ yearly personal development budget: We constantly motivate and fund you to learn, grow and advance your potential

// Interested in Joining?

Please upload your CV and transcripts online. Our Hiring Manager Andreas Wixler is looking forward to your application.

Job Description

Join finn to make mobility fun & sustainable. Play a key role to fulfill our mission to build the most popular mobility provider in the world. We launched in 2019, offering an all-inclusive car-subscription in Europe.

Objectives

At finn we create software that will manage thousands of vehicles and customers on a daily basis. You have the chance to join this team early on and independently work on our product. If your coding skills are known around the globe, and you love to contribute your ideas and engineering skills to a growing company in the heart of Munich then apply now.

We strongly believe in:

• Best software to support business: Together with your team, you ship new features for our cloud platform. Thereby you actively participate in delivering the best software possible for our customers and business units
• Strive for excellence: You strive to deliver the best possible experience for our users by empowering them through an effective software
• You build it, you run it: You build features with an “you build it, you run it” mindset and are responsible for testing, deployment and monitoring of your code. Yes, we believe in Serverless

Your profile

• You have a Master’s degree (or equivalent) in Computer Science or similar
• Proven track record (5+ years) in software engineering of larger projects, preferably B2B, B2C or SaaS products
• Experience building and working in high-performance, strong cross functional software development teams (Coding skills is a must)
• Profound knowledge of React, Python, NodeJS or Go
• Experience (3+ years) in (multi-) team lead role. Managing people is just as exciting as managing software
• Passion for shipping CI/CD is a must. Putting code live every day is a given
• “Never-stop-learning” attitude and a desire to develop and grow
• Passionate about people, and improving the environment in which they work
• You are fluent in English

Our profile

• Founders who understand the importance of tech and developer needs
• We strive to make mobility fun & sustainable and build the most popular mobility provider
• We are a dynamic team with great ambitions in the heart of Munich (Marienplatz)
• We live a culture of trust and personal responsibility. Every idea and every opinion is welcome
• We love and live an agile work environment. We work as a SCRUM team, with open boards, regular retros and daily stand ups
• We value our joint lunches and team activities
• We believe in DevOps, continuous integration and testing
• State-of-the-art tools like: gitlab, swagger, …
• An open-minded tech organization with a “best tool for the job” attitude. Freedom to choose your tools and technology given plenty of room for learning and experimentation
• Choose your work equipment, accessories, editors and tools which make you the most comfortable
• Excellent fixed salary
• 2,000€ yearly personal development budget: We constantly motivate and fund you to learn, grow and advance your potential

Job Description

A bit about us Advanced Blockchain AG designs, develops and deploys Distributed Ledger Technology (DLT) software solutions for companies and their services and operations. Our team is specifically set up to ride the wave of the blockchain revolution, possessing the experience, personnel and technological know-how to create a wide range of tailor-made blockchain systems to meet all kinds of needs. We’re experts in the field of Distributed Ledger Technology, we understand the ability the technology has to disrupt long-standing industries and create entirely new business models, and we’re set on channeling our knowledge and expertise into connecting the real-world with the power and potential DLT has to shape our collective future.

The Role We're opening " Junior Go Developer " vacancy for an engineering role in our R&D team. You will be responsible for the Backend development of new and ongoing projects and actively participate in connecting the real world with the power and potential of Distributed Ledger Technology.

Responsibilities ● Development of our high-loaded Web applications Back-end ● Working with our Block-chain API ● Rest API development ● Micro services development with Docker containerization ● Working and maintaining different types of DB ● Develop Unit tests when needed ● Effectively communicate and document the developed software ● Work closely with team in an agile environment to ensure a high-quality product.

Required Skills ● Bachelor’s degree in engineering, math, physics or computer science or equivalent ● 1,5 year or more of experience in Back-end development ● Practical experience with MongoDB, MySQL ● Good knowledge Go and experience with any other language Ruby, Elixir, Rust, C++, Erlang, Python ● Excellent written and verbal communication skills ● Basic experience in agile software development (Jira, Redmine, Confluence) ● Basic Knowledge about an Application Lifecycle Development ● Practical experience with Docker containerization ● First insights into automation with CI\CD (Jenkins, Gitlab && etc.) ● First insights with TDD ● Basic experience with cloud services ● User of git/github/gitlab ● Strong interpersonal skills with ability to work both independently and as part of a team

Preferred ● Redis, Postgres ● WebSockets, RabbitMQ, Protobuf ● Experience with IOT ● Experience with Blockchain.

If you’re down the blockchain rabbit hole and you’re looking for somewhere to apply your skills, go ahead and get in touch on: application@advanced-blockchain.com

Perks & Benefits

● An environment that embraces freedom and autonomy and values team spirit and open communication. We encourage you to put forward your ideas and thoughts ● Office / co-working / events space in the heart of Berlin ● The opportunity to contribute to cutting edge projects in a new and exciting industry with the potential to positively reshape our world ● The opportunity to ‘be your own boss’ – take responsibility for your work from day one ● An international team of DLT pioneers ● Flexible working hours

Interview Process

1. CV screening
2. Short test assignment
3. Cultural interview
4. Tech interview
5. Decision

Job Description

Why Hasty?

Annotating data is an expensive hassle that nonetheless is the backbone of almost all applications of AI today. We are trying to take away some of that pain by assisting and automating to as high a degree as possible the process of labelling images, using machine learning. By doing so, we hope to open up the field of vision-based AI for new applications and for organizations that previously couldn’t use AI-powered technology as it was too expensive for them or because they lacked the technical know-how needed to develop an AI-solution from scratch.

As a workplace, we can offer you the opportunity to work on the cutting edge of AI in a startup environment, where you help us build a product from the ground up while being part of the core team with a voice in what we should do next.

Qualifications:

• 4 years of experience in designing and building complex software systems
• Extensive experience writing applications with Python
• Experience with Golang is a plus
• Experience designing and operating distributed systems
• Experience performing code reviews and pair-programming with other software engineers
• Proactive communication and excellent teamwork skills
• Ability to work independently and take ownership of tasks

What we offer:

• Competitive package with equity and a sizeable learning budget that you can spend as you wish to develop yourself
• A real problem to solve with the potential of having a real impact on the world around us
• A startup environment with flat hierarchies
• Support from a WATTx, a Berlin-based company builder, offering you the security and support of a larger organization
• Workplace flexibility - Home-office, remote, adjustable working hours - we place our trust in you being the best person to plan your workweek
• A great place for the intellectually curious, as we are sharing offices with other startups in the AI landscape