For our startup we are looking for a Java Developer who knows what’s going on and who is a good addition to our highly skilled development team. We have space for people who like to focus on one area to become the goto person in this area as well as people who need a new challenge every now and then. People who have new ideas are more than welcome.
Responsibilities:
- Work on the development of our disruptive platform for esports data distribution
- Help us to improve and expand our OCR plattform
- Work together with our DevOps team to make our system more reliable.
- Work together with our Data Scientists to improve our data pipelines
- Create APIs to deliver our data to customers
- Have an eye for improvements in regards to performance and code quality
Requirements:
- Strong understanding and moderate (3+ years) experience working with Java, and within a Java environment.
- Moderate experience with both relational and non-relational databases
- Moderate experience writing and working with a service-based architecture.
- A fast learner who is highly motivated and independent, but also works well as part of a team.
- Output-oriented way of working
- Good problem solving skills (able to break down problems and troubleshooting bugs effectively)
- Fluent in English (both written and spoken)
Pluses:
- Experience with Python, Go-lang or Scala
- Experience with Hibernate, SpringBoot, Akka, Gradle
- Experience working with distributed messaging queues (RabbitMQ, Kafka, Pulsar) at enterprise scale
- Experience with cloud-based deployment: AWS (or similar), Docker, Kubernetes.
- Experience with game engines: Source Engine, Unreal Engine, Unity.
- Experience with OCR technologies
- Any skills or experience in reverse engineering computer games.
- Passion for esports, gaming, and technology
We offer you:
* A "get shit done" culture
* Flexible working hours based on goal reaching rather than amount of time spent in the office
* 10% of your work time to spend on esports and/or gambling topics of your choice (alone or as a team)
* Internal training sessions in your field of profession and beyond
* Gaming room stocked with 6 PCs to play and crush enemies with your colleagues
* Bayes bar with free snacks and after work beers
* Free massage sessions
* Subsidized lunches that get delivered to the office
* Free coffee, water & soft drinks to stay focused and hydrated
* Lots of game enthusiasts to talk and share game experiences with
We look forward to receiving your application (cover letter, CV and references) as well as your salary requirements and earliest possible starting date. Please send an email containing this information to: application@bayes.gg.
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.)
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.
Backend Engineer Onefootball Berlin, Germany €58,000 to €75,000 a year
June 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
Onefootball is the ultimate media platform that enables football fans to get their daily dose of news and scores wherever they are, created by a team of professionals from more than 35 different countries. With +30 engineers based in the heart of Berlin, our mission is to tell the world’s football stories through a stable, scalable and reliable stack. On a monthly base, we reach +30 Million passionate football fans all over the world.
At Onefootball, you will be working in agile, cross functional and self-organized teams to deliver the ultimate product experience for football fans. You will help to create, promote and disseminate standards, gaining valuable experience simultaneously. Our main systems consists of micro service architecture with golang applications serving iOS, Android and Web clients. We have a strong foundation of shipping code through containers using cloud native technologies, such as Kubernetes. You can check our Stackshare page, too.
This role will either be within our Scores team, Users team or News team. We’ll be glad to tell you more about each team in the interview process.
Your role
Write code that your co-workers appreciate for its readability and elegance,
Work on a growing set of backend services that bring the latest scores, match highlights and statistics for hundreds of competitions to our users in no time by closely cooperating with our Product team,
Be responsible for delivering features and APIs on the backend service side in close cooperation with our Frontend and Apps teams.
Your profile
Experience in developing and maintaining fast, scalable and well-documented APIs,
Knowledge in developing backend services using Go,
Experience with MySQL, PostgreSQL and Redis and ability to optimize and use them effectively,
Solid understanding of what scalability, caching and load testing mean,
You’re convinced that the best backend is made of simple, easy-to-understand building blocks that form a reliable system,
Knowledge of the current trends in architecture and microservices,
Experience in Docker, Kubernetes and agile methodologies are pluses.
What we offer
At Onefootball we offer a fantastic workplace in Berlin, Prenzlauer Berg, with amazing rooftop terrace, kicker tables and FIFA corner. We provide great IT equipment, free beverages, fruits and cereals in an empowering, international and agile working environment.
As we proudly value our long-term co-workers, we offer one additional vacation day for each working year. You also have the opportunity to attend industry events & conferences, as part of our learning and development system. Add monthly parties & events to a culture of knowledge sharing – with weekly lightning talks, learning sessions and meetups – and you’ll get a great impression of how life working at Onefootball is.
If we have captured your interest and you want to help us build the ultimate media platform for football fans, apply now and join our engineering team!
Onefootball strives for a healthy and safe workplace and is committed to building diverse teams.
Golang Engineer synergist.io GmbH Berlin, Germany €55,000 to €70,000 a year
March 2019
2 Applicants This Week
More Than 6 Months Old
Job Description
At Synergist, we've begun an ambitious project to to automate human negotiation.
We're building a foundation for algorithms to predict the best way for two people to reach agreement on legal contracts.. nothing like this hasn't been attempted before.Â
We make human negotiations machine-readable, create big data sets of behavioural data and use open APIs to integrate with third-party platforms. If we do our job right, our users feel empowered to negotiate contracts and get sh*t done really quickly.
We're now looking for a a backend focused Go Engineer who is comfortable building complex, server-side business logic and contributing to our extensible architecture built on RESTful APIs. Our solution runs on a modern stack which is deployed via CI/CD on Redis and stored in Docker containers running on AWS.
We have flexible working hours, no hierarchy and give you the autonomy you need to get sh*t done. We're a small team that iterate quickly, but also value who you are over how good you are... Our culture is our greatest asset and we try not to take ourselves too seriously ;)
What we are looking for:
5+ years of experience with any general purpose programming language (PHP, Java, Python); or a solid Computer Science background and a desire to learn new stacks
A desire to learn Golang
Strong MySQL and database design skills
An understanding of how design decisions affect scalability, storage requirements, and the like
Basic Linux skills
Fluent in spoken and written English
Nice to have:
Previous Golang experience
Experience working on a consumer product at scale
Experience with Docker, ECS and AWS
Familiar with at least one frontend framework (React, Ember, etc) - AngularJS is preferred
Familiarity with Redis, Docker and/or AWS
What we offer:
Work with cutting-edge technologies that are new in the market
A small international team with different skill sets, backgrounds and cooking abilities ;)
Engineering culture: 80% of our team works in technical positions and engineers contribute directly to product decisions
A bright and spacious office (central Berlin near Checkpoint Charlie) with huge kitchen for breakfast, pasta, snacks and drinks (all included)
Choose your laptop, screen and (mechanical!) keyboard
In summary:Â


If you'd like to be part of building an enterprise software company from scratch and responsible for shaping the world's first automated negotiation bot with a bunch of cool people, then get in touch.
Fraugster is a payment security company with the goal of eliminating fraud and increasing our customers’ profits. Over the last years we’ve invented an artificial intelligence technology that combines human-like accuracy with machine scalability. This ability lets us foresee fraudulent attacks before they actually happen and gives us a distinct competitive advantage over every other player in the payment security space.
We’re already working with some of the most well-known payment and e-commerce companies in the world. Notable clients include companies like Ingenico, SIX Payments and others. Fraugster is backed by top tier investors and is currently managing billions of Euros for our clients.
Development at Fraugster:
Our stack uses Go exclusively for back-end APIs. Functionality is spread across multiple services which communicate via gRPC. Relational data is stored in Postgres and other types of data are held in other non-relational data-stores such as etcd and Kafka. All services are containerized and deployed to kubernetes. Our frontend client is implemented in Angular 7 (Typescript).
Our development process is lightweight Scrum with 2 week iterations. Code is contributed to projects via merge/pull requests which are peer reviewed by colleagues. Code is continuously integrated, tested and checked with automated CI pipelines.
As a team we value shared ownership of our code, design simplicity, code cleanliness and continuous improvement of products and processes.
Job Description:
You would be joining our cross-functional team to help us develop our customer-facing web application.
As a full-stack developer you would be responsible for implementing new features across multiple levels of our stack, assisting with the maintenance of our existing codebase/infrastructure and contributing to our overall development workflow.
The ideal candidate would be enthusiastic in helping us improve our engineering culture and quality, bringing new ideas to the table and helping us achieve clean, maintainable code and architecture.
The following skills represent the perfect skill-set of a candidate but we understand very few developers fit this profile exactly. As such, we would welcome candidates that can bring deeper knowledge of a subset of our requirements to our team, even if they have limited experience in other areas.
Desirable Skills:
Comfortable designing and developing GRPC/HTTP APIs with Go
Experience in at least one modern front-end framework, preferably Angular (2+) with Typescript
Knowledge of standard web development technologies including HTTP, CSS/SCSS, ECMAScript, HTML, bundling and testing tools
Experience containerizing and orchestrating infrastructure with tools such as Docker and Kubernetes
Interest in working with relational databases such as Postgres or MySQL
Previous exposure to non-relational data infrastructure including queues (Kafka), indexes (Elasticsearch) and key/value stores (etcd) would be desirable but not required
Business fluent in spoken and written English
What we offer:
Hands-Âon experience in building a product that’s revolutionizing the payment security industry
Technical challenges to solve with a real world application
An environment open to adopting new technology and ideas
Your own projects and opportunity to shape our Front End stack
Competitive salary
Office located in the heart of Berlin
We are looking forward to receiving your application!
IT has become the core asset for most businesses. Our Cloud Native engineers guide our clients through this increasingly complex IT landscape. We build confidence with cloud technologies and help clients transition to a modern architecture. Our engineers also work with Cloud Native vendors on next-generation open-source tools.
What we look for
Background in development or operations; we’re open to junior or senior engineers.
Experience with at least one programming language and/or scripting (e.g. Go, Java, Python, C++, Bash).
Experience with microservices (e.g. CI/CD tools, technologies like Docker, Kubernetes, Mesos) is valuable, but it’s not mandatory. Most of our engineers didn’t have Kubernetes experience when they joined. Learning is part of your job.
Beeing a Certified Kubernetes Administrator and/or Certified Kubernetes Application Developer is valuable, but it’s not mandatory.
We are cloud agnostic. Any cloud experience (AWS, Google, Azure) is a plus.
Cloud automation and infrastructure provisioning (Terraform, Ansible, Cloud Formation etc).
We value consultancy skills and community work, such as open-source contribution, meetups and conference talks, and/or blogging. We’re more than just engineers.
Why apply
You’ll be in charge of shaping a new IT architecture for some of the best companies in the world. We work in small, self-managed teams that take full responsibility for the projects. We’re not tech/cloud service resellers. We mix the best open-source tools and services that make sense for the project. We move fast and deliver mainly short-term projects (2-4 months), mostly working from our offices. We automate the infrastructure of our customers and deploy orchestration layers on top of it to run apps and data. All our engineers are encouraged to share their knowledge at conferences and within the company. We consider ourselves a continuous learning company. There are no rockstars here, just people that wanna grow themselves and their community. Switching between projects/roles/offices is possible and quite common.
At Synergist, we design software to make negotiating legal contracts fun and rewarding. We're making human negotiations machine-readable, creating big data sets of negotiation & behavioural data and extending our reach by integrating with third-party platforms. If we do our job right, our users feel empowered to negotiate contracts and get sh*t done really quickly.
Our team has spent 2 years (and a lot of love) crafting a beautifully simple solution to a complex and boring problem: contracts. 
Therefore we are looking for a backend focused PHP Software Engineer (m/f) who loves to solve complex problems, shares knowledge, takes responsibility and makes pragmatic decisions. As a Senior Software Engineer, you will collaborate with our small and talented team of engineers (PHP, React.js, Go and Infrastructure Engineers) to develop our contract negotiations platform with an eye towards efficiency and scalability. You will focus on the server-side implementation of our business logic, which manages many parts of our system.
What we are looking for:
7+ years of PHP backend development using Symfony/Laravel or similar framework
2+ years of experience with Go or a solid Computer Science background and a desire to learn new stacks
Strong MySQL and database design skills
An understanding of how design decisions affect scalability, storage requirements, and the like
Basic Linux skills
Fluent in spoken and written English
Having one or more of the following is not required but nice to have:
Experience working on a enterprise software at scale
Experience with Go, Docker, AWS, Redis, Terraform
What we offer:
Work with some cutting-edge technologies that are new in the market
A small international team with different skill sets and backgrounds.
Engineering culture: more then a half of the company works in technical positions. Engineers contribute to making product decisions
Bright and spacious office easily accessible by public transportation
Flexible working hours and independent work structure
Choose your equipment
In summary:Â


If you'd like to be part of building an enterprise software company from scratch and responsible for shaping the world's first automated negotiation bot with a bunch of cool people, then get in touch.
Senior Software Engineer, SDK Tendermint Toronto, Canada / San Francisco, United States / Berlin, Germany $100,000 to $150,000 a year
October 2018
5 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
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.
Site Reliability Engineer KIWI.KI Berlin, Germany €50,000 to €50,000 a year
October 2018
5 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
Our goal is to replace the physical key and to revolutionize key management. Our smart access-as-a-service solution KIWI allows users to unlock doors completely hands-free with our identity token KIWI Ki or by using our KIWI App. Our customers from the real estate industry use the KIWI Portal to simplify key management. And service providers like Deutsche Post and waste management companies open the doors of apartment buildings with KIWI. More than 47.000 households in 15 cities are already connected to the KIWI Infrastructure.
Our development team is an interdisciplinary mix, covering the full range from hardware and firmware development through systems, web, and mobile. Our highest priority is safeguarding the privacy and security of our users. We believe that it’s possible to have a connected system without gathering huge amounts of information on the private lives of our customers. As a result, we have developed our whole system almost entirely in-house, using cutting-edge cryptography, an innovative wireless sensor network, and an open-source approach.
YOUR ROLE
The role of the SRE at KIWI is to allow for the business to make changes quickly and safely within the company. Your role includes:
- Working with the business to translate business requirements into technical implementations.
- Designing and building tooling and process patterns to be used by the rest of the Engineering team.
- Maintain production and test environments.
YOUR SKILLS
Excellent, in-depth knowledge of GNU/Linux and associated technologies.
Strong knowledge of TCP/IP and UDP.
Highly skilled in at least one scripting language.
Working experience with Kubernetes, preferably running on CoreOS, continuous integration pipelines (Gitlab-CI, Travis, Circle).
An understanding of Ceph network block storage.
Python or Golang background a plus.
Excellent communication skills, both written and verbal.
A proven track record of working with Linux systems.
Able to work autonomously. Identifying and prioritising tasks; experience enough to know when you seek input from others.
WE OFFER
A high degree of autonomy, challenging tasks, and the ability to impact the company every day
An inspiring work environment based on team spirit, fun and passion for our product
Employee stock ownership plan und training budgets
German classes for non-native speakers
Weekly team breakfast and lunch as well as unlimited coffee and other drinks
A friendly and international team in an office in Berlin Mitte
Join our talented team and be a part of the KIWI story! We are looking forward to receive your application. Please apply here: https://kiwi-jobs.personio.de/job/13157#apply. Your contact person is Charlotte.
Software Engineer collectAI Berlin, Germany €50,000 to €70,000 a year
October 2018
2 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
collectAI provides receivables management, covering the end-to-end process from e-invoicing and dunning to debt collection. Focusing on digital communication channels, automation and machine learning gives our solution an edge over traditional approaches. We communicate with customers via their preferred channels, at their favored time and they are able to pay easily. Companies benefit due to higher customer retention rate, reduced costs and improved repayment rates.
collectAI was founded in 2016 and is part of Germany’s largest e-commerce retailer, the Otto Group. Our international team currently consists of 30 professionals mostly working in our Hamburg office.
About the job
We are looking for a (Senior) Software Engineer to join our Berlin based engineering team: You will be creating, improving and operating micro-services written in Go and JavaScript as well as contributing to tools and systems that enable other teams to deploy services quickly and operate them reliably.
Our architecture is currently based on micro-services written in JavaScript, Python and Go. We use NATS for event streaming and utilize AWS' RDS in our persistence layer. Services are deployed in Kubernetes and monitored with Prometheus. We build our frontends mostly with React.
Basic Qualifications
Strong problem solving skills
Good understanding of computer science fundamentals
Passion for clean, simple and robust code
Preferred Qualifications
Experience with Golang and JavaScript
Exposure to Docker, Kubernetes and Prometheus
Knowledge of micro-service principles and best practices
Benefits
An international team of experienced tech and business people
Self-responsibility and encouragement to realize your own ideas
Regularly visit our headquarter in Hamburg's beautiful Hafencity
Shape our Berlin based team as one of its first members
Well-funded and part of Germany's largest online retailer, the Otto Group