Golang Tap to Sign Jobs in Germany

Job Description

Centrifuge is growing and we need your help to build the future of open, decentralized business software. Join our team building a decentralized business operating system on top of public blockchains.

You are either already an expert in distributed ledgers/blockchain/Ethereum or wish to become one. You want to join a team of technologists, who really care about writing high quality, open source code. You are self-motivated and don't need many directions to get a job done together with your teammates. We are knowledgeable, curious, and nice people, who have a shared vision to re-shape the world of business software. We would love to hear from you if this feels like a good home for you.

Responsibilities - Write clean, maintainable, secure code for distributed applications. - Write Solitidy code and create the corresponding UI/UX. We mostly code in Solidity, Node/JS, and Go. - Write code that deals with high-value financial transactions. - Be directly responsible for the creation and maintenance of modules and core infrastructure of the distributed Centrifuge operating system. - Drive your projects from inception to completion by owning your own deliverable and collaborating with your teammates. - Review code of others, maintain shared libraries, contribute to our shared infrastructure and toolbox. - Be a strong individual contributor in our team-oriented environment. We care about our team and people and value collaboration.

Requirements - You like solving problems and working with smart, nice people. - A strong and proven computer science or computer engineering background. - Track record of high quality, well-crafted code that has been used in production environments. - Communicate in English in our fast-paced and results-oriented environment. - Comfortable cooperating with the team in your office as well as remote team members. - Experience in API development and integration.

A plus: - You are familiar with cryptographic algorithms, decentralized systems, distributed consensus systems and security and trust reduction. - You wrote Ethereum smart contracts in Solidity. - Experience writing code with web3.js. - Experience with contributing to and managing open source projects.

About Centrifuge Centrifuge is the decentralized operating system to power global trade and commerce. We are building the systems and tools on public blockchain infrastructure to enable open, fair, and transparent business within the Financial Supply Chain.

Over the last 20 years, we built companies and software to address major issues in the world of Procure to Pay. Global large-scale business networks, invoicing between companies, providing financing for the supply chain - to name a few services we created over the years.

The Centrifuge OS allows businesses to transact on a global, decentralized network while maintaining control of their data. It democratizes access to business processes, makes the supply chain more transparent, and removes the middle-men who extract money from the global economy for their own sake.

We are setting up our Berlin offices right now and you will be one of the first ones to join the team and shape our culture.

Job Description

Reporting to the CTO, you build and lead up to 4 distributed engineering teams. You start from scratch and lay the foundation for best engineering practices. You ensure a vision and technical strategy catered to our US market together with your Tech Leads.

Why FINN?

• The role is based in Munich, Germany. For candidates relocating to Munich, we provide full visa support.
• With massive growth potential, FINN allows you to quickly develop and succeed in a highly motivating startup environment with ambitious challenges in cross-functional teams.
• Excellent fixed salary, significant virtual equity share of the company, along with a yearly personal development budget of 3.000€.
• Our team is known for loads of fun and we have and frequent team events to strengthen our connection.
• At FINN you have complete autonomy over your choice of equipment, accessories, editors, tools, and technology.
• Do you want to drive your own car with FINN? Get one with our employee discount program.

Your Responsibilities

• Lead a world-class engineering team: You are responsible to build and lead your team. You will go the extra mile to coach and develop the team members on a daily basis.
• Enable the growth of FINN: Together with your cross-functional engineering teams, 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: Strive to deliver the best possible user experience and to follow engineering best practices.
• Build it, run it: Build features with a ‘build it, run it’ mindset and be responsible for testing, deploying, and monitoring your code. We believe in Serverless!
• Contribution to FINN's overall strategy: As a part of the executive team you contribute to FINN's overall strategic planning to support its future growth.

Your Profile

• 3+ years of experience in a multi-team lead role, with more than 6 direct reports (30+ indirect reports).
• Proven track record with 5+ years of software engineering experience in larger projects preferably B2B, B2C, or SaaS products.
• Profound knowledge of React, Python, NodeJS or Go.
• Passion for shipping CI/CD.
• You are located in Brazil or +/- 3 hours of Eastern Standard Time (EST).
• Ideally you graduated with a Master’s degree in computer science or equivalent.

Interested in Joining Our Fast Growing Startup? Please upload your CV and transcripts online. Andreas Wixler and Henriette Brune are looking forward to your application!

Equal Opportunities for Everyone FINN is an equal opportunity employer. We embrace and celebrate diversity and are committed to creating an inclusive environment for all employees.

Benefits

• Choose your work equipment, accessories, editors and tools
• Located in heart of Munich (Prinzregentenplatz)
• We love and live an agile work environment
• We live a culture of trust and personal responsibility
• You build it, you run it
• Excellent fixed salary
• 1,500€ yearly personal development budget
• Weekly tech talks and knowledge sessions
• Visa support for a smooth relocation process
• Significant virtual equity share of the company.

Job Description

Golang Software Engineer (f/m/d)

Your platform for simple access to insurance

„We believe in easy and smart insurance. That's why we constantly invest in our unique platform with transparent and efficient insurance services to connect people and business, anywhere & anytime.“

Who we are...

Since 2012, we are proudly „Made in Berlin“: we are a very international team with 150+ people from over 30+ countries working daily in our central Berlin office and our office in Tokyo. Our internationalism is reflected also in our business since we are active in over 32 countries. We are friendly, fun and like to learn from each other. How are we different? We believe in the potential of every individual, team and our company. InsurTech is just taking off and we’ve been there from the beginning. Don’t you want to be a part of our mission?

Apply now to take your place in our Engineering team – your fellow coders are already waiting for you!

See our application stack here.

About the job...

• simplesurance engineering is an innovative team, building a real-time cross-selling platform along with insurance broker platform. We are looking for engineers who don't like to be stuck in one role and prefer to be involved with all aspects of the design and development of the platform, focusing on scalability and availability.
• You, together with your team, will take the ownership of the backend that powers several user-facing applications. Further developing our state-of-the-art, gRPC-based, microservice architecture.
• You will take part actively in code reviews, to ensure that our platform and codebase meet the highest quality standards.
• You will have a job with a direct and visible impact in the company.

What we're looking for...

• You have excellent communication and problem-solving skills.
• You have real-world experience building Go applications with a focus on resilience and uptime.
• You know when to use an interface and when to use a struct.
• You know when to use a channel and when to use a mutex.
• You always run your test with a race detector.
• You always name and structure your packages in a meaningful way.
• You never _ errors.
• You almost never panic.
• You speak business fluent English.

What we offer…

At simplesurance you will get an allround feel-good package including:

• Great working atmosphere with amazing people
• Our most loved Flexible benefit: free BVG monthly ticket/Parking spot or a subsidy for Internet usage
• Flexible working hours
• With our Simple Working model we provide up to 100% the possibility to work remotely (from Germany)
• 28 vacation days
• A warm-hearted, flexible and solution-oriented environment with an open feedback culture
• A company supported pension plan
• A free product insurance of your choice
• A great Referral program
• Access to our Learning and Development Programme
• Fantastic team events
• Free drinks, fruits and much more

Curious to know more? - Check out what else we offer here.

For your application…

fill in the form below. For any questions contact us under jobs@simplesurance.de - Marianna will take care of your application.

Never stop playing!

Job Description

Back is a young software company from Berlin with the mission to enable companies to focus on what they do best. We're building a collaboration and automation platform to untangle repetitive questions and workflows around the workplace.

You will join our experienced engineering team to develop our platform and architecture. We like to solve complex problems with elegant and robust solutions. If you are excited about building highly scalable solutions built on a modern stack using best practices then this role is perfect for you.

This position is based in our growing HQ office in Berlin.

🔨 What you will do

• You will build APIs that the frontend developers will love and our customers will rely on.
• You will implement high quality and well-tested code that you are not afraid to push on production.
• You will deploy your code on a 100% cloud infrastructure.
• You will be curious and excited to learn new technologies required to build our product.

👩‍🔬 Who are we looking for

• You are only satisfied after developing the best software you could possibly have come up with.
• You write code that you are proud of and that your mother could understand.
• You think that code should never be pushed on production without automated tests and you will never compromise on this.
• You care about the details and are constantly willing to learn and improve your knowledge and skills.
• You enjoy working closely with product and design teams.
• You like to work in a team and challenge your choices with your peers.

🚀 Why Back

• You’ll join a company that believes in a strong engineering culture. We use modern technologies, best practices, within a team of smart people who want to change the way people work.
• You’ll have the opportunity to build great infrastructure. You can be as creative as you want as long as it creates a better product.
• You’ll get the chance to work with exciting technologies: distributed architecture, machine learning, and natural language processing.
• You'll work on a modern and robust stack: Go, gRPC, Protobuf, GraphQL, Typescript and React.
• You will team up with the founders to create a great product with your signature on it.
• We love open-source and will support you in the process of contributing to libraries we use or open-sourcing some of our work.
• You’ll join a company at an early stage and you will receive an attractive package containing salary and shares.
• You'll join an amazing team. Want to know who could be your future colleagues? Have a look here: http://bit.ly/working-at-Back

Interview Process

1. You’ll talk to Annie — she will present information about Back and ensure we are a good mutual fit.
2. You’ll talk to James, our CTO and Co-Founder. He will answer all your questions, present you background about our process and how we work at Back.
3. You’ll have a small home exercise to complete to show us that you can define simple solutions and write clean code.
4. We’ll review your code and share our feedback with you over a zoom call. We’ll ask you about the decisions you made and answer your questions.
5. You’ll meet the engineering team. We'll discuss engineering topics, have a collaborative solution design session and we’ll add a small feature to your coding challenge together. The goal is to simulate daily work, collaborate and make sure we all enjoy it.
6. You’ll meet the product and design team. They’ll show you the product, explain the strategy and answer all your questions. The goal is to make sure it’s the product that you’ll be excited about building.
7. You’ll meet Christian, CEO and Co-founder and again James. We’ll discuss your future at Back, your interest and make sure the team and culture fit well.
8. We make you an offer. You’re in!

Job Description

We are looking for a (Senior) Backend Engineer with experience in Golang (f/m/d) to join our Global Contact Center Tech team to address our customers', riders', and restaurants' support issues quickly and with as little friction as possible which is crutial to our ability to create an amazing experience for our users.

In order to achieve this goal, we are building our own Automation & Support Platform to manage in-app support, self-service flows, transactional communication, automation of business processes, and other technologies that make ticket resolution more seamless: from the moment a user enters the customer support in the App, to making sure we have sufficient customer service agents available to solve the problem in a fast matter, and anything in between.

Your mission:

• Design, develop, test, deploy, maintain and improve software.
• Coaching and mentoring team members.
• Take part in architectural decision making.
• Understanding development lifecycle and collaborate with cross-functional and international agile teams.

Your heroic skills:

• Bachelor’s degree in Computer Science or an equivalent education or practical experience.
• Extensive experience in general purpose programming language.
• Experience working with distributed and parallel systems and web applications.
• Practical experience with Design Patterns, Design Principles, Software Architecture and Algorithms and automated tests (unit, integration and functional).
• Very good communication skills in English, both written and spoken.

Extensive experience with:

• Golang
• Design Driven Development.
• Hexagonal Architecture.
• S.O.L.I.D principles.
• Event-driven architecture.
• Good knowledge of relational databases (You should be aware of normal forms, ACID, isolation levels, index anatomy).

Other requirements:

• Ability to work in a fast-paced software release environment.
• Flexible and open-minded personality.
• Comfortable working in a multi-cultural environment.

Our stack consists of:

• Microservice architecture.
• Redis, Elasticsearch, SQL and key-value storage, AMQP.
• Cloud-based infrastructure following 12 factors using Kubernetes/Docker.
• Go and Phython as main languages.

*Why Delivery Hero?*

• Develop your skills with your educational budget for conferences and external trainings.

• Exchange ideas and meet fellow developers at regular meetups, in our active guilds and during our Global Developer Exchange Program.

• Join company parties, hackathons, cultural and sports events.

• Work in diverse teams with colleagues from across the globe in English.

• Save responsibly with our corporate pension scheme.

• Daily fruits, cereals, beverages, tea and coffee in our lounges.

• Learn German with free classes, access our e-learning platform and participate in our inhouse trainings.

• Enjoy massages, get your haircut in the office, join our free yoga classes or take a timeout in our nap room.

*About us:*

Delivery Hero Tech is playing an exceptional role in the large growth of our company. Our Tech teams leverage a diverse stack to create cutting-edge solutions which cover the full customer experience - starting with a great online search experience and ending with a real-time delivery at your doorstep.

Read about the latest updates from our Tech & Product teams on our blog.

Delivery Hero is building the next generation global on-demand delivery platform. We have grown rapidly from inception in 2011 to become the world's largest food-ordering network and we’re now innovating and creating new verticals such as groceries, pharmacies, flowers and other convenience articles in multiple markets.

Our awesome international team already operates in 40+ countries worldwide and we are looking for the most talented people to join us on our mission to ‘always deliver an amazing experience.’ If you’re an enthusiastic problem solver and hungry for a new adventure, an exciting job and multicultural workplace is waiting for you in the heart of Berlin!

At Delivery Hero, we believe diversity and representation is key to creating not only an exciting product, but also an amazing customer and employee experience. Fostering this starts with hiring -- therefore we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, or any other aspect that makes you, you.

**Have we caught your attention?​ If you are looking for an environment where our company DNA is defined by our values, please send us your CV.**

Find out more information on how to prepare for you technical interview here.

We’re looking forward to your application!

Job Description

SOFTWARE ENGINEER WITH MAREM RESEARCH - Junior to Lead (several Positions)

Your Role

• To design, develop, deploy, evolve, and operate latency and through-put optimized system architectures. • To be an integral part of an empowered and self-organizing team • To touch base with a great variety of fields such as software engineering, data engineering and data science • 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

Your Profile

• You have gained already professional experience as a Software Engineer • You can build and debug reliable, high availability, secure and performant distributed services in Go or alternatively have intensive experience in a compiling language • Experience with trading systems or crypto trading is a plus. • 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 Docker or Kubernetes • You love to experiment and use data to drive decision-making

Our Offer • A tightly knit team of experienced entrepreneurs and engineers with lots of interesting challenges to dive into • A modern technology stack: Go, Python, Cassandra, InfluxDB, Kafka, PostgreSQL, Kubernetes, Docker, Terraform, Cloudflare • Extensive individual and personal support to grow professionally • Become part of a talented multinational team in Berlin • Prime office location and leveraged bonus and compensation schemes

About Marem Research

Marem Research together with DLT Market are building the first fully regulated inter dealer broker for the crypto market allowing institutional investors to enter the market compliantly in cooperation with the most advanced and innovative European banks. It is our mission to influence and shape the future of finance and path the way for the next generation of financial technology. We seek to bridge the gap of traditional finance and the new crypto world. On top of our state of the art infrastructure we conduct proprietary trading activity exploiting the vast experience residing in our team and making use of this unique setup. We are a data driven company, quickly creating and trying out new ways to make the market more efficient.

Job Description

WalletConnect is the open-source web3 standard to connect blockchain wallets to dapps. Started four years ago, our mission is to make web3 accessible to everyone. Every month, millions of people use WalletConnect in over 200 integrations.

We’re looking for a backend golang engineer to join our team to build and scale our network. To help grow web3, we recently launched WalletConnect 2.0 with new features, including multi-chain support, a decentralized back-end, faster connections, and 10x performance and scalability. You will help us expand and scale our backend messaging infrastructure.

To learn more about our plans for 2.0, take a look at our recent presentation at EthCC. https://www.youtube.com/watch?v=8cBIw7lFNnU

Requirements

You will be responsible for building Golang messaging services. A main challenge is growing our services to scale for our millions of users across billions of websocket connections every month, as well as ensuring security and resiliency.

To help with your role, you will have the support of our devops team to deploy and manage our infrastructure, will work closely with our protocol and SDK teams, and have exposure to the full WalletConnect stack.

The ideal candidate is immersed in the best practices of golang at scale, messaging systems and Websockets.

Responsibilities:

• Building a microservice architecture based on Golang with scaling in mind
• Work with protocols such as Websockets, gRPC
• Help with monitoring by creating metrics with Prometheus and Grafana
• Develop unit and integration tests for core business logic
• Work closely with our devops team to manage and scale our infrastructure

Must have:

• 3+ years professional experience in software development at least one modern programming language, including Golang, TypeScript, C++, Java, or Rust.
• At least 1 year of professional Golang experience.
• Experience using Postgres, AWS, with demonstrable experience with systems engineering and automation.
• You have experience with network programming or distributed systems development
• Experience working on products at scale

Nice to have:

• Experience working on systems optimisation
• Experience with k8s or Nomad a plus
• Desire to learn more about Blockchain technologies or experience with PoS systems.
• Familiarity with operations/SRE and the concept of infrastructure as code
• Websocket experience

Benefits

What WalletConnect offers:

• Fully remote position with flexible timezone (CET/EST preferred)
• Competitive salary
• Company equity
• Coworking allowance

Job Description

As our next full-time backend engineer, you'll help us build a securities API for financial institutions, the first such API in Europe. Your goal is to take ownership of designing, developing and maintaining our microservice architecture (written in Go).

A greenfield project. Cutting edge technologies. No legacy code.

This role will give you the opportunity to:

• Build fault-tolerant, horizontally scalable systems. Using Microservice architecture powered by Docker, Kubernetes, Linkerd service mesh, and Kong as a Gateway.
• Build event-driven applications using Kafka
• Work on different aspects of our API-product portfolio as part of the development team
• Develop data processing and storing mechanisms
• Work on improving the reliability of our API tools, as well as developing innovative tools
• Work with an agile methodology: at the end of the 2-weeks sprint cycle we have a demo with a retrospective to make our software delivering faster

Why Upvest:

• We're working on solving a hard problem: fixing the European securities financial infrastructure that empowers more people to be able to invest. You have the opportunity to contribute to this change.
• We invest in you. From access to a personal coach, development budget and plenty of opportunities to grow in your role.
• We take hiring seriously with a strong focus on keeping a high bar when interviewing (equally important is that we also hire decent people who are passionate about their craft and helping up achieve our shared mission).
• While we're not quite fully-remote, we are committed to being a flexible employer as we understand you don't have to be in the office to do your best work.
• We live a culture of empowerment, trust (that we hire the best people and get out of their way) and openness (there's a greater advantage in sharing information than keeping it to ourselves).
• We ensure we take time to have fun as a team. We're looking forward to having more time in-person again once this becomes possible again.

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

We are currently looking for a skilled Senior Golang Developer to join the backend team of our Shop Applications Unit.

The Shop Applications Unit constantly improves the App, Mobile Website and Desktop Website. These big-scale products are each visited by several million people every month. Our highly scalable API updates and delivers our product data for our shop frontends in real-time – in peak times with up to millions of requests per minute! In that case, it truly matters if an API call takes 200ms or 50ms to ensure the best shopping experience. The team constantly challenges itself to raise the bar of what is “state of the art” and to provide the fastest and most efficient solutions to upcoming projects.

Challenges the team will be working on in the next months:

• Working on a new backend API with the goal to unify core business logic to significantly reduce complexity in our frontends
• Hardening and optimization of the API for production use Finding solutions for challenges we face as we grow

What you will do

• Develop a gRPC API in Go that encapsulates core business logic in a simple to use API for our frontend developers
• Improve scalability and technical performance of our API and its response times
• Work on a high-scalable product in the AWS ecosystem
• Draft architectural decisions together with our Tech Lead and explore new technologies
• Have a direct impact on team processes by regular agile retrospectives
• Exchange your knowledge with other developers and be part of our ABOUT YOU TECH community

Who you are

• You have 5+ years of experience in building complex backend API’s
• You are very proficient in Go development
• You have good knowledge of Elasticsearch and indexing products
• You have experience in working with relational databases (e.g. MySQL) and key-value stores (e.g. Redis)
• You write well-structured, efficient and maintainable code and actively keep the quality of the codebase in check
• You have excellent analytical and problem-solving skills and enjoy building scalable distributed systems
• You are used to working in an English speaking & agile environment

Nice to have:

• You have experience in the AWS Ecosystem (Cloud Formation, Terraform, ElastiCache, etc.), Bamboo
• You have experience with gRPC or GraphQL
• You are familiar with centralized logging, monitoring, and alerting solutions
• You understand DevOps, Containerization and Cloud solutions

Benefits

• Grow together with one of the fastest growing eCommerce companies in Europe
• Flexible working times
• 40% discount on our online shop
• Fresh fruits + drinks everywhere
• Language courses (German & English)
• Free sports courses & reduced price for gym membership
• Subsidized public transportation ticket
• Free choice of hardware and operating system (Mac, Windows, Linux) also for private usage
• State-of-the-art tech stack running on AWS
• Modern office in the city center of Hamburg
• International working environment and English as company language
• Company flats (subject to availability)
• Agile work environment (MOVE) and cross-functional teams
• Free access to Germany’s greatest developer conference code.talks
• Company pension scheme
• Free Laracasts and Egghead account
• Help in relocation and VISA process

We are looking forward to receiving your application – preferably via our online application portal! Thus, we can ensure a faster process and for you it is very easy to upload your application documents.