Golang Golang Cafe Jobs in Germany

Job Description

About us

As a startup dedicated to public transport, our vision is to make buying tickets for passengers as easy as possible. Therefore, we are developing a ticketing system that automatically detects beginning and end of a journey. Based on the detection, it is possible to provide the passenger with the cheapest ticket.

The problems we are trying to solve are both interesting and challenging: developing a reliable ride detection algorithm based on data from smartphone sensors while creating a solution that attracts both passengers and public transport providers.

We value active collaboration and independent work. We believe that together we can build a great solution that will have a major impact on public transport.

Responsibilities

• Independent development and improvement of route detection algorithm
• Use of location and acceleration data delivered by the smartphone for route calculations
• Application for mathematical and geographic tools for calculations
• Test route detection algorithm
• Team leading and team communication

Minimum qualifications

• Expert knowledge of two ore more functional programming languages
• In-depth expertise in software architecture
• Advanced knowledge of test deployment (CI/CD)
• Passion for backend development
• Independent working

Preferred qualifications

• Experience with Golang
• Very good knowledge in REST-API Deployment
• Comprehensive knowledge with SQL and NoSQL databases
• Experience with Redis cache
• Interest to learn more programming languages as needed

Benefits

• Flexible working hours
• Freedom to contribute and implement your own ideas
• Challenging and exciting tasks
• Up-to-date tech stack
• Fair and negotiable remuneration
• Flat hierarchies
• Couch, Fruits & Plants in the office

Job Description

You will be a member of the Logistics Squad a small, cross-functional and co-located product team building applications and services that help millions of small businesses thrive. The Logistics Squad is highly autonomous and we empower every member to have a significant impact on feature design, prioritization and delivery. As a highly-motivated and curious engineer, you will be able to help shape the future of the team as well as the future of SumUp’s engineering organization.

The team’s mission is to create a seamless and transparent delivery and return process for all of the SumUp’s merchants and internal stakeholders and to establish and maintain trusting relationships with them.

As a Go Developer you will be working on evolving the team’s microservices architecture by taking end-to-end ownership over what you build: from concept to creation, testing, documentation, deployment, operations, monitoring, maintenance. Our infrastructure is built on Kubernetes and Docker. You’ll participate in designing and planning feature implementation, as well as actively advocating for removing tech debt, fixing bugs, refactoring and making iterative improvements.

YOU'LL BE GREAT FOR THIS POSITION IF

• You want to be part of shaping the product and having a direct impact on the business.
• You have a strong philosophy on testing and use this mindset to write robust, maintainable, clean code.
• You enjoy sharing your knowledge with others, whether it's through mentorship, pair programming, or whiteboard design sessions.

YOUR PROFILE

• Don't be concerned if you do not meet 100% of the requirements. We are looking for the best overall team member.
• Solid understanding of design principles and creating clear and predictable REST APIs
• Experience with relational databases, preferably Postgres
• Experience or interest in DevOps topics, such as working with AWS, Docker, Kubernetes, and/or Jenkins
• Mindset towards scalability and resilience without overengineering based on current challenges
• Open to learning different tools, frameworks and languages to get the job done
• 3+ years of backend experience with Go

WHY YOU SHOULD JOIN SUMUP

• A dedicated annual budget for attending conferences and advancing your career through further education. We encourage you to speak at conferences and give talks.
• Weekly Lunch and Learn session, where the local engineering team exchanges ideas over company-sponsored lunch.
• Dedicated time every other week for side-projects and open source initiatives.
• Annual hackathons, where the engineering teams from Berlin, Cologne, Sofia, and São Paulo gather together.
• We have a close, welcoming and international community. We get together regularly for brunches, cocktail nights, football, office events, AMA sessions, training, German classes, and yoga classes.
• Numerous other benefits such as Urban Sports Club subsidy, Corporate Pension Scheme, Kita placement assistance, relocation assistance, 2x per week subsidized office lunches, and a gorgeous place to work in the heart of Berlin at Alexanderplatz.

ABOUT SUMUP

We believe in the everyday hero. Those who have the courage to follow their passion and who have the strength and determination to realise their dreams.Small business owners are at the heart of all we do, so we're creating powerful, easy-to-use financial solutions to help them run their businesses. With a founder’s mentality and a 'team-first’ attitude, our diverse teams across Europe, South America and the United States work together to ensure that small business owners can be successful doing what they love We believe in the everyday hero. Those who have the courage to follow their passion and who have the strength and determination to realise their dreams.Small business owners are at the heart of all we do, so we're creating powerful, easy-to-use financial solutions to help them run their businesses. With a founder’s mentality and a 'team-first’ attitude, our diverse teams across Europe, South America and the United States work together to ensure that small business owners can be successful doing what they love

Perks & Benefits

WHY YOU SHOULD JOIN SUMUP

• A dedicated annual budget for attending conferences and advancing your career through further education. We encourage you to speak at conferences and give talks.
• Weekly Lunch and Learn session, where the local engineering team exchanges ideas over company-sponsored lunch.
• Dedicated time every other week for side-projects and open source initiatives.
• Annual hackathons, where the engineering teams from Berlin, Cologne, Sofia, and São Paulo gather together.
• We have a close, welcoming and international community. We get together regularly for brunches, cocktail nights, football, office events, AMA sessions, training, German classes, and yoga classes.
• Numerous other benefits such as Urban Sports Club subsidy, Corporate Pension Scheme, Kita placement assistance, relocation assistance, 2x per week subsidized office lunches, and a gorgeous place to work in the heart of Berlin at Alexanderplatz.

Job Description

You will be given the freedom and the support, but also the responsibility – to successfully implement your ideas. We stand for innovative thinking and fresh ideas. We are active, curious, courageous, smart, clever, keen and always there for you. WE ARE OnBoard! Are you?

Your opportunity:

• Write new and further development of the complex frontend solutions using e.g. Vue.js and backend development using e.g. Go that your peers praise for its elegance and readability
• Develop data-driven and value-oriented products, work closely with our clients and bring ideas to life
• Regularly interact with end-users to understand how your systems can serve them better
• Propose, design and test applications to ensure data quality and systems reliability

Your background:

• You have fundamental knowledge in working in a cloud environment (e.g. AWS, Google Cloud)
• Hands-on experience working with relational databases & time-series database is a plus
• You have expertise in modern frontend technologies (e.g. Javascript / Vue.js) along with the backend development (in Python, Node.js, Golang etc.)
• You have excellent English communication skills (both spoken and written), German is a plus

What can you expect from life at naontek:

• Innovation: You will be working at the frontline of digital healthcare. You will choose your own device and tools from state-of-the-art-technologies
• Personal Growth: We support your constant personal and professional development and provide the dedicated training you need
• Autonomy: We focus on our visions and goals and we give you the freedom to creatively reach those targets
• Compensation: We offer competitive salaries together with employer funded pension, flexible working hours, additional holidays, lunch allowance and public transport ticket subsidy
• Location: Our office is located in the digital heart of Düsseldorf (Medienhafen)

Job Description

You will be a member of the Logistics Squad a small, cross-functional and co-located product team building applications and services that help millions of small businesses thrive. The Logistics Squad is highly autonomous and we empower every member to have a significant impact on feature design, prioritization and delivery. As a highly-motivated and curious engineer, you will be able to help shape the future of the team as well as the future of SumUps engineering organization.

The teams mission is to create a seamless and transparent delivery and return process for all of the SumUp’s merchants and internal stakeholders and to establish and maintain trusting relationships with them.

As a Go Developer you will be working on evolving the teams microservices architecture by taking end-to-end ownership over what you build: from concept to creation, testing, documentation, deployment, operations, monitoring, maintenance. Our infrastructure is built on Kubernetes and Docker. You will participate in designing and planning feature implementation, as well as actively advocating for removing tech debt, fixing bugs, refactoring and making iterative improvements.

YOU'LL BE GREAT FOR THIS POSITION IF

• You want to be part of shaping the product and having a direct impact on the business.
• You have a strong philosophy on testing and use this mindset to write robust, maintainable, clean code.
• You enjoy sharing your knowledge with others, whether it's through mentorship, pair programming, or whiteboard design sessions.

YOUR PROFILE

• Don't be concerned if you do not meet 100% of the requirements. We are looking for the best overall team member.
• 3+ years of backend experience with Go
• Solid understanding of design principles and creating clear and predictable REST APIs
• Experience with relational databases, preferably Postgres
• Experience or interest in DevOps topics, such as working with AWS, Docker, Kubernetes, and/or Jenkins
• Mindset towards scalability and resilience without overengineering based on current challenges
• Open to learning different tools, frameworks and languages to get the job done
• 3+ years of backend experience with Go

WHY YOU SHOULD JOIN SUMUP

• A dedicated annual budget for attending conferences and advancing your career through further education. We encourage you to speak at conferences and give talks.
• Weekly Lunch and Learn session, where the local engineering team exchanges ideas over company-sponsored lunch.
• Dedicated time every other week for side-projects and open source initiatives.
• Annual hackathons, where the engineering teams from Berlin, Cologne, Sofia, and São Paulo gather together.
• We have a close, welcoming and international community. We get together regularly for brunches, cocktail nights, football, office events, AMA sessions, training, German classes, and yoga classes.
• Numerous other benefits such as Urban Sports Club subsidy, Corporate Pension Scheme, Kita placement assistance, relocation assistance, 2x per week subsidized office lunches, and a gorgeous place to work in the heart of Berlin at Alexanderplatz.

ABOUT SUMUP

We believe in the everyday hero. Those who have the courage to follow their passion and who have the strength and determination to realise their dreams.Small business owners are at the heart of all we do, so we're creating powerful, easy-to-use financial solutions to help them run their businesses. With a founder’s mentality and a 'team-first’ attitude, our diverse teams across Europe, South America and the United States work together to ensure that small business owners can be successful doing what they love.

*SumUp is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce. SumUp does not make hiring or employment decisions on the basis of race, color, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age or any other basis protected by applicable laws or prohibited by company policy. SumUp also strives for a healthy and safe workplace and strictly prohibits harassment of any kind.

SumUp will not accept unsolicited resumes from any source other than directly from a candidate.

Job Description

Your Role

• To architect, design, develop, deploy, evolve, and operate distributed systems in a DevOps way
• To be an integral part of an empowered and self-organizing team
• To actively collaborate with other engineers, product owners, domain experts and designers to deliver great outcomes
• To pair with others and review work, sharing knowledge and increasing quality across the board
• To scale our reach by integrating our platform with more banks, PSPs, insurance companies and other financial systems
• To champion continuous improvement of technology and the ways we work

Your Profile

• You have at least 5 years of professional experience as a Software Engineer
• You can build and debug reliable, high availability, secure and performant distributed services in Golang
• You care about quality and know when and how to ship code safely
• You have a solid understanding of system design, data structures, and algorithms
• You are experienced with deploying and operating services on Linux
• You can reason and drive technical decisions
• You love to experiment and use data to drive decision-making
• You get inspired, think of new ideas and like to share them with others

Perks & Benefits

• A tightly knit team of experienced engineers with lots of interesting challenges to dive into
• A modern technology stack: Golang, Kafka, PostgreSQL, Kubernetes, Docker, Terraform
• Extensive individual responsibility and personal support to grow professionally
• Become part of a talented multinational team of 50 working in Berlin
• Semi-monthly OptioAcademy – our internal knowledge sharing project
• Internal meetups – technical knowledge sharing events
• Prime office location – top floor of the city’s tallest building, the best view in Berlin!
• Various fun events (weekly team lunch, Friday after work drinks and BBQ, OptioAcademy, Meetups, Hackathons)
• EUR 2,000 annual training budget for conferences, books, trainings, etc.
• Free educational library, breakfast, drinks and fruit to keep energy levels high
• Your choice of hardware and software

Interview Process

1) Call with HR Manager (30 minutes) 2) Video Call with Backend engineer (60 minutes) 3) Backend coding challenge 4) Onsite/Video interview with department leads (180 minutes)

Job Description

Does the premise of solving large scale business problems with technology excite you? Are you interested in the challenges of digitizing and automating processes in the traditional real-estate industry? Do you want to be part of the ground-up software development at a EUR 700 million-a-year business, and make a massive impact in transforming the industry itself? Then we need to talk!

At Engel & Völkers Technology, we are reimagining our own industry. An industry that we have excelled in for over 40 years and has transformed Engel & Völkers into one of the world’s leading service companies specialised in the brokerage of premium residential property, commercial real estate, yachts and aircraft. Despite our successes, we see the need to be on the leading edge of innovation and always be pushing the boundaries of the industry. As a software engineer, you will be involved in developing property-tech that will revamp an entire industry. You will own the full software development lifecycle of your products and work on complex problems with startup agility at enterprise scale with global impact.

Our development ecosystem:

• Languages: Java, Golang, JavaScript, TypeScript, Kotlin, Python, Elixir, Objective-C, Swift
• Databases: PostgreSQL, MySQL, MSSQL, OracleDB, Redis
• CI/CD Toolchain: Jenkins, Saltstack, Artifactory, Docker, Google Cloud Platform, Kubernetes, Datadog
• Project Management: JIRA, Confluence
• *We believe in using the best tool for the job, you make your case*

Your responsibilities:

• Plan, design and implement end-to-end solutions for products with your team and product owners
• Develop web solutions over all layers of the stack for our new B2B, B2C and internal applications
• Participate actively in technological discussions and presentations with fellow engineers and iterate on technologies and practices
• Be a solid team player as part of an agile, autonomous team and contribute to the development of fellow engineers

Job Description

Based on our working product we would like to improve our cross-technology blockchain application for access rights and need a team member who drives the development right from the start. Therefore, we need support in the development of a blockchain based access management solution with following focus areas: • Set up and maintenance of a decentralized network • Programming of the function to create and share cryptographical access permissions • Communication to terminal devices via Bluetooth, NFC and WIFI • Integration of the web solution and of the mobile application • Coordination between different divisions as Backend Development, IT-Operations and Mobile App Development.

We are searching for a (Senior) Full Stack Developer who works on the overall solution including the development of the relevant SDKs for mobile applications. Therefore, interests and competencies in following areas are relevant: • Programming languages: Java, C, C++, JavaScript, C#, Golang, Swift • Understanding the architecture, design, and implementation of Blockchain systems, distributed ledgers and smart contracts • Cross-cutting operating systems: Mac, Windows, Linux • Cryptographical algorithms and security considerations • Experience with Bluetooth/BLE, p2p networks and/or file exchange is a big plus • Knowledge about continuous integration and unit tests • Familiar with Git as the version control system and first experiences with agile software development, e.g. Scrum • Additional competencies in Application Deployment, Scaling, Management and Continuous Delivery (Docker, Ansible, Kubernetes, etc...)

On top of that, we are searching for a team member, who is eager to learn, switch contexts and share his/her knowledge within the team. At the same time, he/she is able to take responsibility in a growing team and have some experience as mentor and decision maker.

Job Description

The role:

As (Senior) Software Engineer (m/f/d) you will be involved in every layer of the technology, including the robot control system, the video streaming system, our machine learning side as well as the cloud infrastructure. In addition, you will be essential in defining the foundations of our product and culture.

The profile:

• You have relevant work experience in fast moving environments like a start-up, technology companies, or from technical university programs
• You have got a strong knowledge in C or C++ programming, proficient Linux experience and you are always curious to learn new technologies
• Fluent verbal and written English language skills
• Affinity for autonomous mobility technology
• You think big and like to build something, you are solution oriented and like to get stuff done
• You enjoy working in a fast-moving environment
• At the same time you are a true team player and we will enjoy working with you

Nice to have’s:

• Video and audio encoding (e.g. H.264/AVC, H.265/HEVC) and multimedia systems with deep understanding of codecs for optimisations
• Background in mobile networks (e.g. 4G / LTE) over the top services, real time services
• General networking (e.g. VPNs, TCP/IP), packet routing, network performance tuning
• Robot Operating System (ROS)
• Experience with embedded systems and the Nvidia SDK
• HW/SW integration into vehicles (e.g. functional safety, CAN, etc.)
• Cloud infrastructure (AWS, Golang, Docker) experience
• Experience with React Native Development
• You are proficient in working with Unity
• Interest/experience in applied machine learning
• Driving license class B equivalent or higher

We obviously don't expect anyone to check all these nice to have's!

Our offering:

• Change how people move in big urban areas while making car ownership obsolete
• A competitive compensation package & unlimited vacation
• Involvement in one of the most exciting tech projects in Europe
• An open-minded and fun work environment
• Be surrounded by a highly committed and very experienced team
• Relocation services to Berlin - It doesn’t matter where you currently live!

Note: Ree provides an equal opportunity to all candidates. All candidates will be considered for employment regardless of age, ancestry, color, gender identity or expression, marital status, medical condition, national origin, political affiliation, race, religion, sex, sexual orientation.

Come join us! :)

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

Job Description

Join our Core Services team as Senior DevOps Engineer!

What you will do:

• Drive the company-wide adoption of the cloud platform products and work closely on its implementation with the delivery teams;
• Provide guidance on performance optimisation, help with the analysis and engage as the subject matter expert;
• Participate in the analysis of new requirements and develop solutions and services to support the development teams.
• Help to shape and execute the technical roadmap and strategy for the next generation of application features and cloud infrastructure in Google Cloud.
• Develop systems automation and provisioning frameworks for multiple applications and environments.
• Mentor, support and coach regarding tools, concepts and best practices.

Why join us?

As part of our team, you will work in a highly motivated environment, with equal opportunities, flat hierarchies and short decision-making processes. You’ll have a lot of freedom to contribute your own ideas and implement them.

• The opportunity to drive business growth and truly having an impact on the business;
• A fast-paced industry where you handle new problems every day;
• An environment where you are encouraged to research, explore and try new ways of doing things;
• An open and dynamic culture that supports great work-life balance, while being part of Amadeus, the biggest travel tech company in the world.

Requirements

You are whom we are looking for if:

• You are familiar with distributed systems, their complexity and benefits, and also the trade-offs involved;
• You like to code and automate as much as possible in an environment with Terraform, Kubernetes, Helm Charts and Golang applications;
• You understand different database technologies and messaging queue patterns and you know your way around BigQuery, Postgres, Redis, Aerospike, Kafka, Google pub/sub;
• You like to monitor everything and Prometheus and Grafana are your best palls. If you have used them in Federated setups, please let us know;
• You have worked in a production Kubernetes environment and you understand the concepts around overlay networks and Kubernetes Operators. Multi-region setup is our next big challenge!
• You are in the frontline of technology innovation and you love to transfer your knowledge, experience and best practices to other Engineers;
• You have experience or interest in working with Google data solutions like Dataflow, Airflow or Apache Beam.

We are awaiting your application and looking forward to starting our journey together!