Golang Juni Technology AB Jobs in Germany

Job Description

Compensation depends on experience and location

At Kubermatic, we believe that businesses should focus on their core purpose: writing groundbreaking applications, not operations. In line with our commitment to make Kubernetes as easy as possible, we help IT teams worldwide to fully automate their Kubernetes and cloud native operations across multi-cloud, edge, and on-prem.

As the Top 5 corporate contributor to the Kubernetes Project, we develop enterprise-grade software solutions and provide professional services and support to safely navigate and accelerate your cloud native transformation. Our open source Kubermatic Kubernetes Platform makes it easy to operate thousands of Kubernetes clusters on any infrastructure.

If you are looking for a neatly structured environment, we are just not a good match. But if you are thrilled by the prospect of joining a technology start-up with a lot of room for your own ideas and personal growth, we definitely should at least have a chat.

Job Description

What you will be doing

• Work with cutting-edge technologies (Go, Kubernetes, Prometheus) to build our products like Kubermatic
• Create E2E test and automate workflows for CI/CD
• Build the infrastructure behind high-availability services
• Design and implement new services and features
• Contribute your knowledge in roadmap and feature discussions

Qualifications

What we are looking for

• You have previously applied knowledge of Kubernetes/Golang and you worship high-quality code
• You are comfortable with distributed systems, container technologies, Kubernetes and the cloud native stack
• You value pragmatism and result-oriented team and project work
• You have a very good command of English

Additional Information

What you get in return

• A dynamic and still laid-back team (yes, you can combine that)

• Agile development practices, cutting edge technologies (Kubernetes, Go and Prometheus) and an up-to-date stack

• Full support with getting the training and certification you need to do a good job (CKA, LInux Foundation Certification...) and conference opportunities

• Obviously: flexible working hours, responsibility, free choice of IDE and OS,...

• For remote workers: a great infrastructure set-up and regular hackathons and events in Hamburg, so that you won't feel any difference. Ok, besides free coffee ;-)

• On top of that: a very nice office in Hamburg, regular barbecues and after-works, reduced gym membership

Anything else?

• We love community events - so you will definitely enjoy our meetups and our own community conferences ContainerDays and GoDays

• As member of the Cloud Native Computing Foundation we are able to offer certified courses and first class information about what's coming up next in the Kubernetes ecosystem. And if you want to contribute, you are welcome to engage at CNCF projects or special interest groups

Job Description

As a part of Amadeus, travel audience unit is the world’s leading data-driven travel advertising platform. travel audience harnesses the power of home-grown tech, combined with cutting-edge machine learning practices to connect the leading performance-oriented travel brands with the biggest network of publishers, reaching Billions of travellers globally.

Our aim is to optimize advertising across the entire traveller journey, identify and create new audiences, and increase our partners reach, relevance and booking volumes.

We are searching for a (Senior) Backend Engineer to join our team. You will be combining your passion for technology and have a direct impact on the lives of millions of travellers, while also helping travel audience in becoming the global leader in data-driven advertising for the entire travel industry.
**
What you'll do:**

• You'll be part of the team responsible for design, development, maintenance and operation of the programmatic advertisement and ad delivery components of our system: a set of Go applications, some of them, soft real-time;
• You'll design & implement new features, write unit and integration tests, tune monitoring and alerting;
• You'll work closely with Data Scientists in experimentation and optimisation of the business logic, leveraging machine learning and mathematical models;
• You'll actively contribute to improving quality & managing technical debt;
• You'll have the opportunity to participate in managing the infrastructure, capacity planning & optimising costs;
• You'll participate in architecture and design discussions, actively influencing the evolution of the architecture to meet new business requirements;
• You'll always be on a quest to look for better tools and solutions that match the new requirements better.

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. We offer you:

• The opportunity to drive business growth and truly having an impact on the business;
• The opportunity of taking an impactful role in a fast-paced industry where you handle new problems every day;
• The opportunity to work on a system that already handles many thousands of requests per second (per instance) and processes terabytes of data per day - and you will have the opportunity to help to push it further;
• The chance to experience working on a soft real-time system - designed to reliably respond in tens of milliseconds.

Requirements

About you:

• You have gained significant experience with software development, writing idiomatic Go code, and are familiar with the tooling of the Go programming language;

• You worked with at least 5 of these technologies: Kubernetes, Helm, Terraform, Google Cloud Platform or other cloud computing environments,Prometheus, Grafana, protobuf, gRPC, Kafka, Aerospike or other key-value or document databases, PostgreSQL or other SQL databases, microservice architecture;

• Work experience in production environments with high-traffic and/or high uptimes (HA, 24/7), or strong proficiency with performance optimization it's a plus;

• It's a big advantage if you are experienced with programmatic advertisement (eg. Google RTB or OpenRTB) or real-time/soft real-time environments;

• You are a quick learner, you believe in continuous improvement and you are good at analytical problem solving;

• You can communicate well and are a first-class team player;

• You can speak, write and express yourself in English – our company’s working language – in a professional context.

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

Job Description

At HelloFresh, our mission is to change the way people eat - forever. From our 2011 founding in Europe’s vibrant tech hub Berlin, we’ve become the global market leader in the meal kit sector and inspire millions of energised home cooks across the globe every week.

We offer our meal kit boxes full of exciting recipes and thoughtfully sourced, fresh ingredients in more than 12 countries, operating from offices in Berlin, New York City, Sydney, Toronto, London, Amsterdam and Copenhagen and shipped out more than 250 Million meals in 2019.

Our more than 5,000 employees are the heart and soul of our highly international, fast-paced, and dynamic environment where innovation and smart, fast action is encouraged.

We want you to join us and help take HelloFresh to the next level - as a company in its growth phase this is a great time to join. Career and development opportunities are endless.

We will encourage you to make an immediate impact in your area of work as well as empower you to grow your career with us.

Our Engineering, Data, Product and Security teams are located in Berlin and New York and are critical to what we do. From procurement tools, to conversion rate optimization, live pricing tools, payment services and add-on upselling features, we work on challenging problems and have a high output of building and releasing features and engines that make our business thrive and deliver real financial impact.

You can get a taste of what we've been working on by checking out our tech blog.

About the job

• Our Backend Engineers assume development and operational responsibility for the HelloFresh platform that serves millions globally to deliver the best experience for our customers and internal users
• They take ownership of the architecture, design, development, deployment and operations of the microservices they develop, using DevOps practices, pair programming and other cutting edge methodologies
• They are active, solution-oriented members of autonomous, cross-functional agile teams collaborating with Product Owners, Front-end Engineers, Designers, and Business Intelligence teams
• They participate in bi-weekly Chapter Days to take part in exploratory initiatives and to share knowledge and trends with the engineering department
• They have an in-depth understanding of HelloFresh’s core product and architecture, and act as ambassador for software solutions offering support and mentorship to colleagues
• They are comfortable with state-of-the-art technologies like Kafka, RabbitMQ, Spark, Kubernetes, Istio, and more

Who we are looking for

• You have solid back-end experience within Microservice architecture using Golang, PHP and/or Python
• You have experience working with Docker and container orchestration technologies such as Kubernetes
• You are experienced in CI/CD methods and practices
• You have practical experience of TDD, BDD, DDD and distributed architectural patterns
• You have a background working with event-driven architectures using RabbitMQ and/or Kafka
• You are experienced in end-to-end development processes, including unit, integration & functional testing, distributed architecture, application tuning/profiling, and continuous integration
• You have experience working with relational and document databases, including PostgreSQL, MySQL, MongoDB
• You thrive in the opportunity to collaborate and mentor team members, while also sharing practical knowledge and trends

Interacting with front-end developers, designers, product managers and our teams around the world is very much part of our day-to-day, so communication skills are vital. We are looking for strong problem-solvers who can apply their engineering skills to a wide range of platforms and environments, while also acting as an ambassador to coach team members and stakeholders.

What we offer

• Relocation assistance to move to Berlin and visa application support
• Competitive compensation
• Significant reduction on our meal kits
• Annual learning and development budget to attend conferences or purchase educational resources
• Sabbatical policy
• Work in our office located in the heart of Berlin
• A diverse and vibrant international environment
• A range of perks (Free in-house crash course in German, compensation for advanced German classes, in-house lecture series and knowledge sharing programme, discounts for our neighboring gym & Urban Sports Club, free weekly yoga classes, summer & winter parties, discount on our HelloFresh GO vending machines)
• The chance to have a significant impact on one of the fastest-growing technology companies in Europe in an exciting growth phase

Are you up for a challenge?

Please submit your complete application below including your salary expectations and earliest starting date.

Job Description

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.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.

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 solid experience in software engineering of larger projects, preferably B2B, B2C or SaaS products
• You have a profound knowledge of Python, or NodeJS
• You are not afraid of serverless applications including continuous integration and testing
• Putting code live every day is a given
• You don’t worry setting up a local dev environment, spinning up a Docker container on an AWS instance or resolving a couple of merge conflicts
• 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

Our profile

• We are a dynamic team with great ambitions in the heart of Munich (Marienplatz)
• We strive to make mobility fun & sustainable and build the most popular mobility provider
• 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
• The exchange of opinions between our employees is key. 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

Interested in joining?

We’re looking forward to your application

Job Description

As our Senior Go Developer, you will make key contributions to the creation of a product on track to improve medical care for millions of people. You will be a valuable member of our Backend chapter with the chance to maintain an ever-expanding cloud-based product, the freedom to work on a wide range of topics, and the opportunity to make architectural (design) decisions.

WHO WE ARE

AMBOSS is a medical education company that has fundamentally changed the way physicians acquire their know-how. Our comprehensive study and reference tool combines cutting-edge technology with the latest medical research.

Founded in 2012 by doctors for doctors, the company’s international team consists of more than 40 different nationalities, with the most diverse backgrounds. AMBOSS is headquartered in Berlin with offices in Cologne and New York, currently serving over 500,000 users in more than 180 countries.

WHAT YOU WILL DO

• Working in an agile team on one of our main products – the online pharma information base for physicians.
• Assist in the migration to microservices with Go
• Further expansion and maintenance of our API based on GraphQL
• Refining implementation in rounds of code review, quality assurance, and PO acceptance.
• Covering your code with unit/functional/end-to-end tests.
• Architecture and API design decisions working in a cross-functional team.
• Monitor during operation (using tools such as Kibana, Cloudwatch, DataDog) for analysis and optimization.
• Collaboration with our support team in escalation cases (troubleshooting or usability optimization).

WHAT YOU WILL BRING

• An expert understanding of Go with proficiency in Python or PHP to develop applications and microservices.
• Deep understanding of building maintainable & scalable code.
• Ability to hold your ground in architectural discussions that are focused on implementing best practices.
• Great knowledge in relational and non-relational databases or document stores
• Routine in working with development tools like Git, GitHub, Jenkins, Jira, Docker, Kubernetes, etc.
• Mastery over the English language, you can freely discuss your ideas in an agile work environment.
• Cross-functional project management experience where you guided engineers, developers, designers & scientists, is a real plus!

THE AMBOSS PRESCRIPTION

• Set your own biological clock: Make use of our flextime and home office options.
• Keep the hemoglobin flowing: Enjoy our fitness and wellness program with a sponsored gym membership.
• Need more serotonin? Get involved in our monthly team events, game nights, and weekly language lunches.
• Keep those synapses firing: Profit from ongoing learning opportunities with our educational seminars, “crosstalks”, and development programs.
• No risk of high cholesterol here! Dig into freshly cooked lunches, healthy snacks, and wash it all down with the help of an amazing Italian espresso machine.
• Your doctor recommends time off your feet? Our mobility perks have you covered with a yearly public transportation card.
• Want a little extra exercise? Then choose the sponsored bike instead of the public transportation card.
• Reduce that childcare-associated cortisol build-up: Bring your child along to our AMBOSS Daycare when your Kita is closed, or use it to bridge the gap until you find a Kita spot.

We believe that it is not possible to put every type of diversity into words. We always have and always will live with the intention that every person, from every background and demographic, is welcome. Whoever you are, and wherever you come from, we believe you have something to add to our mission.

Does this sound like the place you have been looking for? Get in touch! We are looking forward to receiving 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

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

ROLES AND RESPONSIBILITIES

Produce quality code that is maintainable, efficient, reliable and secure for mission critical real-time web applications. Work with multiple teams and lead multiple modules. Determine optimum frameworks, architectures and tools. Stay atop industry trends and new technology. Deploy code multiple times a day.

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

Role:

Advanced Blockchain AG are looking for an experienced Back-End Developer to join our core development team. You’ll be taking on new and ongoing projects with industry leading clients looking to be the first to implement and benefit from blockchain technology.


What we offer:

• An environment that embraces freedom and autonomy and values team spirit and open communication. We encourage you to put forward your thoughts and ideas.
• An open plan office 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.
• An international team of DLT pioneers from 12 different countries.
• Flexible working hours.

Responsibilities:

• Back-end development of our high-loaded web applications.
• Working with our Blockchain API.
• Rest API development.
• Micro services development with Docker containerisation.
• Working and maintaining different types of DB.
• Collaboration and architecture planning with the team and CTO on a high- performance back-end infrastructure.
• Mentoring your team.

Main requirements:

• 5+ years in back-end development
• Practical experience with MongoDB, MySQL, Redis, Postgres
• Strong knowledge of Go and experience with C++, Python
• Practical experience WebSockets, RabbitMQ, Protobuf
• Practical experience with Docker containerisation
• Practical experience with TDD
• Hands-on skills with automation and CI/CD (Jenkins, CircleCI)
• Practical experience with PHP
• Experience with Amazon AWS, Kubernetes
• Bachelor's degree in computer science or similar
• Experience with Git
• Web services (REST, RPC, gRPC)
• Upper intermediate English / ability to communicate and work in an English speaking environment.

Non-essential requirements:

• Distributed Systems Technologies
• Experience with C, Elixir, Rust, Ruby, C#, Haskell
• Parallel Computing, Algorithms, Graph Theory, Applied Mathematics
• Security frameworks
• Monitoring systems (Grafana, Prometheus, Nagios)
• Apache, nginx
• Basic knowledge of JS

Get in touch with Diane Danne our HR Manager on: danne@advancedblockchain.com for more information on the position or to schedule a call.