Golang Cash Payment Solutions GmbH Jobs in United States

Job Description

Who are we?

Audius is a decentralized, community-owned, and artist-controlled music-sharing protocol. Audius provides a blockchain-based alternative to SoundCloud to help artists monetize their work and distribute it directly to fans. Audius launched it's public beta at the end of September and within the first week over 30,000 users listened to 13,000 tracks from artists that signed up to use Audius including Deadmau5, 3LAU, Brownies and Lemonade, Zeds Dead, with exclusive content from Rezz, Lido and others.

Who we are looking for?

We are looking for a backend engineer to help us design, build, and architect the Audius protocol. You are a collaborative, team player that enjoys working with a small team to solve big problems that need innovative solutions.

Key Responsibilities

• Design, architect and build the Audius protocol
• Develop a set of services that run on the decentralized Audius ecosystem
• Help finish the product for public launch later in the coming months

Skills and Experience

• Knowledgable about node.js, python, postgres, redis, docker, kubernetes
• An understanding of distributed systems
• Experience with system design and architecture
• Great interpersonal and communication skills within a small team

Bonus Points

• Experience working with a start-up
• Previous experience with Blockchain
• Interest in music

Job Description

Quizlet’s mission is to help students (and their teachers) practice and master whatever they are learning. Every month more than 50 million active learners from 130 countries practice and master more than 300 million study sets on every conceivable topic and subject. We are developing new learning experiences by modeling how students learn and drawing upon knowledge acquisition, retention, and pedagogy in cognitive science. We are always seeking to help students master any subject by optimizing study efficiency and engagement.

This is a full-time position at our new Denver, CO office. We are looking for a passionate individual who will join us as one of the founding members of the Denver office and share our stories through technical blog posts, meet-ups, and conferences.

Required Qualifications

• 6+ years experience building web applications
• Experience working with both client-side and server-side technologies
• Experience leading complex technical projects
• Proficiency with server API design and data modeling
• Polyglot developer (e.g. Java, NodeJS, Python)

Preferred Qualifications

• Proficiency with service architecture
• Proficiency with Kubernetes and Google Cloud Platform
• Proficiency with React and browser technologies
• Proficiency with distributed service architecture

Quizlet Engineering consists of Pods, here’s a preview...

Agora: Team Agora builds the Premium marketplace which helps people that are studying for high stakes exams. Imagine you're taking the Bar Exam, studying to get your CPA or the Series 7 in finance. If you get it right, it's career altering. The team brings content from trusted vendors like Kaplan, Pearson and Elsevier to help studiers. The effort just got going, and it's a bit like a startup within a startup.

Subs Growth: The team takes pride in keeping Quizlet free for anyone to use. Free access is made possible by our growing base of power users (both students and teachers) who pay to subscribe to our premium features. Our focus is to improve our renewals, creating compelling upsell experiences, explore new payment options, offer different plans that meets users’ need as Quizlet grow internationally.

We hope you are excited about everything you read so far. We highly encourage you to apply for this position, even if you feel you do not meet all the requirements. Quizlet is always looking for amazing folks that believe in our mission and can contribute to our team in various ways - not merely candidates that fit a certain mold.

Quizlet's Team Culture

We are here to make education better and more accessible. We strive to improve the lives of students and teachers at every stage and in every setting. We have a bias for action, take initiative, and hustle to deliver results. We make informed decisions whenever possible but are unafraid to take calculated risks on great ideas to promote learning. We embrace challenges and see effort as the path to mastery. We’re constantly seeking opportunities to learn and we embrace curiosity. Quality matters at Quizlet, and we hold the bar high on everything we do. We sweat the details and take personal accountability and pride in anything that carries the Quizlet name. We speak up, jump in and work with each other to fix problems, and never say "that's not my job." We treat each other with honesty and respect, encourage vigorous debate, and seek critical feedback. We value diversity, humility, transparency, and collaboration as the best paths to our success — as individuals, as a team, and as a company.

Quizlet’s success as an online learning community depends on a strong commitment to diversity, equity and inclusion. We are actively working to build a team that is representative of the diverse communities we serve, and an open, inclusive work environment where all employees can thrive. As an equal opportunity employer and a tech company committed to societal change, we welcome applicants from all backgrounds. Women, people of color, members of the LGBTQ+ community, individuals with disabilities, and veterans are strongly encouraged to apply. Come join us!

Job Description

About the job

About the role

-- Work in any number of our Product Teams, utilizing AGILE best practice
-- Build products and improve existing ones (tech products that is...not meals)
-- Take part in decisions related to how we undertake new projects
-- Gather requirements and scope out projects with the rest of the team
-- Work closely with other developers, designers, QA and others

What we're looking for

-- 5+ years of software engineering experience building web applications at scale
-- 2+ years experience with at least one of the following languages: Ruby, Python, Go, Java, Scala
-- Working experience with relational databases (PostgreSQL, MySQL) and key-value stores (Memcache, Redis)
-- You take pride in writing readable, well-designed software. You prefer simple solutions over complex ones.
-- You’re interested in new technologies and tools, but understand the rationale for choosing Boring Technology. You believe in using the right tool for the job.
-- You’re comfortable building and scaling systems in a growing services infrastructure. You are driven to improve performance, enhance code quality, and establish best practices for your team.
-- You have a proven ability to get up to speed quickly. You are a team player and will learn whatever new skills or tools needed to get the job done.
-- You have the initiative and communication skills to build relationships with colleagues on different teams to solve fundamental business problems.
-- Bonus points for experience with front-end technologies (we use React)

Benefits & Diversity

We know that people are the heart of the business and we prioritize their welfare. We offer a wide range of competitive benefits in areas including health, family, finance, community, convenience, growth, time away and relocation.

In 2018 we announced our decision to give every employee equity in the company. We did this because we wanted all of our employees, regardless of location, level or role to be owners and because we believe that this is the right thing to do. We believe this helps build a culture where everyone is committed and able to share in the company’s success.

At Deliveroo, we believe a great workplace is one that represents the world we live in and how beautifully diverse it can be. That means we have no judgement when it comes to any one of the things that make you who you are - your gender, race, sexuality, religion or a secret aversion to pizza. All you need is a passion for (most) food and a desire to be part of one of the fastest growing start-up’s around.

Job Description

Button’s mission is to build a better way to do business in mobile. Today, we work with some of the largest and most interesting businesses in the world, to connect consumers with what they want at the tap of a button. We build with the consumer experience in mind, and we have a reputation for paving the future of mobile and enjoying the road to get there.

As a Software Engineer on our Platform team you’ll design and build the services, APIs and frameworks that sit at the very foundation of Button’s business. Our portfolio includes the programmatic interfaces that connect Button to many of the largest brands in e-commerce, and the real-time decisioning engine that ensures we’re able to provide the best offer to each customer.

As a Senior Software Engineer, you will lead the design of new services and frameworks that advance our ambitious product goals. You’ll be a key contributor to shaping our Engineering and technical culture, driving design reviews and providing guidance and direction to developing members of our team

Our Engineering team values a fast moving and high-trust environment that affords each member the opportunity to develop expertise operating services at meaningful scale in a distributed cloud environment. You’ll compose solutions from a broad range of technologies, including Go, NodeJS, Docker, Prometheus and ECS. You’ll also move fast; we ship changes to production dozens of times each day.

As a senior software engineer in the platform team you will:

• Develop scalable, low-latency web services using a variety of tools and languages, including Go, NodeJS, Docker and ECS.
• Collaborate with a cross-functional team to develop new features within our core platforms. You will work with product managers to translate user and partner requirements into technical designs, and with other Engineers to bring those designs to life with an emphasis on scalability, latency and accuracy.
• Deliver the APIs and programmatic interfaces that drive deep integrations between Button and our largest partners.
• Maintain a‘mystery-free’ production environment and keep the pagers quiet by implementing excellent monitoring, anticipating and planning for the unexpected.

We look for team mates who have

• A passion for building reliable and scalable backend services in a distributed environment, and an interest in exploring new technologies.
• A strong understanding of relational databases, and experience building stateful web services.
• An excellent understanding of API design, and experience designing reliable RESTful APIs.
• Experience coding in Go, Javascript / NodeJS, or Python — our major programming languages.
• Experience and comfort in a production environment. You’ll be working in a“magic-free” service-oriented environment, using AWS ECS, Docker, and HTTP everywhere.

Who will you work with

• Mike Wakerly, CTO: Mikey is Button’s Hawaiian shirt enthusiast and Chief Technology Officer. A former Googler and a San Francisco transplant, he loves mountain biking, tinkering on electronics, and any excuse to take a road trip.

• James (or Jimmy) McGill, VP of Engineering: Hailing formerly from both Australia and Google, he spends his weekends hiking, surfing and designing and building furniture. See James for all of your Vegemite needs.

• Liwei Mao, Software Engineer: With a team of talented engineers, she designs and builds the platform that powers Button's monetization tech. She loves traveling for food, weekend kickball, and hot yoga classes.

More about us:

• Button was founded in 2014. We’ve raised $65M in funding. Most recently we announced our $30M Series C in June 2019, led by Icon Ventures. Our investors include Norwest, Redpoint, Greycroft, DCM, and Capital One Ventures. We’re approximately 40 engineers and 120 people overall.
• We believe and invest in personal growth, and we’ve got the results to back it up. We’ve been recognized multiple times by Fortune, Inc., and Crain’s magazines as one of the best places to work in the US.
• We value diversity and come from all sorts of different backgrounds. Some of our teammates hail from big tech companies like Google; from financial giants like Bloomberg and MasterCard; and from previous startups like Chartbeat, Compass, and Blue Apron. We were especially proud the first time we hired a coding boot camp graduate.

Button is committed to being a welcoming and inclusive workplace for everyone, and we are intentional about making sure people feel respected, supported and connected at work—regardless of who you are or where you come from. We value and celebrate our differences and we believe being open about who we are allows us to do the best work of our lives.

Button is an Equal Opportunity Employer. We do not discriminate against qualified applicants or employees on the basis of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by federal, state, or local law, rule, or regulation.

Job Description

Paxos' mission is to modernize finance by mobilizing assets at the speed of the internet. Paxos is building a future where all assets--from money to commodities to securities--will be digitized and move instantaneously, 24/7. Settlement risk will cease to exist, so trillions of dollars of trapped capital can go to work in a global, frictionless economy. (Check out our Twitter feed for the latest news and information.)

Our Products include:

• Paxos Standard (PAX) is a digital dollar and the world’s first regulated crypto asset. This stablecoin is backed 1:1 by dollars and offers a liquid, digital alternative to cash that is available 24/7 for instantaneous transaction settlement around the world. Launched in September 2018, it’s the most traded USD-backed stablecoin.
• itBit is a crypto-asset exchange. We also offer related trading services including escrow, custody and OTC trading.
• Post-Trade: Based in London, our Post-Trade team works on a broad suite of products to simplify post-trade confirmations for precious metals, other commodities and FX markets. The team launched Paxos Confirmation Service in late 2018 and has already confirmed well over 100,000 trades with aggregate notional values in the hundreds of billions of dollars.

We are looking for a Senior Software Engineer to join our rapidly growing FinTech company. This is the opportunity to be part of a fast-paced, small, and flat organization responsible for developing our exciting cutting-edge products from design to production, as well as overseeing multiple projects from end-to-end. If you’re looking for an opportunity to directly see your work impact the business and our clients on a global scale, then this is a great role for you!

Who You Are:

• You are a rock solid engineer who is master of at least one domain. This could be a functional domain like Securities or Precious Metals or a technical domain like Distributed Systems, Cryptography, Databases, AWS, etc.
• You demonstrate a solid understanding of core engineering concepts. Strong understanding of Data Structures and Algorithms
• You are able to understand and articulate the design and architecture of the entire system.
• You embody our culture and values
• You feel comfortable working in a tech-driven environment with the ability to coordinate across several stakeholder groups (Engineering, Operations, Marketing, HR, etc.)

What You’ll Do:

• You will produce a work output by taking a complex user story, breaking it down into sub-tasks, and completing the sub-tasks with relative ease – own design, coding, testing all the way through deployment of each of those sub-tasks.
• You will identify and proactively tackle technical debt before it grows into something that requires significant up-front work to resolve. A rule of thumb is to start looking into root cause of issues whenever there is noise. There is no smoke without fire.
• You will strike the right balance between fixing the problem at hand and focusing on finding the root cause of problem. For example, if it’s a production issue the priority is to fix the immediate problem and collect all the data necessary for root cause analysis. In a non-production environment, the focus should be on finding the root cause and fixing it the right way to make sure the problem doesn’t occur again.
• You will be actively involved with and mentor junior engineers doing code reviews resulting in up leveling the skill sets for the entire team

Paxos is an equal opportunity employer. It does not discriminate on the basis of sex, age, color, race, religion, marital status, national origin, ancestry, sexual orientation, physical and mental disability, medical condition, genetic information, veteran status or any other basis protected by federal, state or local law.

Job Description

Please provide your personal blog and Github address in your notice of interest.

Job Description We are an exciting start-up company founded by proven leaders with repeated success in the technology space. Our newest company is developing a cryptocurrency platform based on an open-source third generation blockchain that we’re creating. Our goal is to set a new standard in security and protection for our end users and community.

We’re looking for a Golang Software Engineer who combines software and systems engineering to build and run large-scale, scalable, massively distributed, fault-tolerant systems for the Crypto market place. Reporting directly to the VP of Engineer the Golang Software Engineer makes sure that WON’s services, both internal and externally- visible systems have reliability, rock solid uptime to meet our users’ needs and quick improvement while being responsible for capacity, performance and scalability.

Responsibilities - Engage in and improve the whole lifecycle of services—from inception and design, through deployment, operation and refinement. - Support services before they go live through activities such as system design consulting, developing software platforms and frameworks, capacity planning and launch reviews. - Scale systems sustainably through mechanisms like automation, and evolve systems by pushing for changes that improve reliability and velocity.

Qualifications Minimum qualifications: - 2+ years of recent server-side experience in Golang - Knowledge of web technologies including HTML, CSS, JavaScript (JQuery or AngularJS), WebSockets is an advantage - Experience working with MySQL - Experience with Redis, MongoDB or other NoSQL solutions - Understanding of how to build and consume REST APIs - Building modular and scalable code - A sense of humor and thirst for knowledge

Preferred qualifications: - Interest in designing, analyzing and troubleshooting large-scale distributed systems. - Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive. - Ability to debug and optimize code and automate routine tasks.

Please provide your personal blog and Github address in your notice of interest.

Benefits - Competitive Salary - Awesome bonus - 20 days annual leave - 8 days personal leave - 100% medical, dental and vision insurance - Life insurance - 401(k) and FSA - Free shuttles between Caltrain Menlo Park and office - Gym on site, accessible 24/7 - Located on corner of Marsh Road and 101, by the Dumbarton Bridge exit. - Loads more!

Job Description

Want to build a product that uses data to see and make sense of the future?

If you are a passionate coder who wants to make an impact working on a product that clients love, we’d want to talk with you.

At CB Insights, we build products that help clients make sense of the future and drive their businesses forward using data. Our system retrieves large amounts of structured and unstructured data, uses scientific methods to extract knowledge and insights from the data and presents the data through a sophisticated dynamic user interface which enables the user to find answers to their most important questions.

As a Senior Software Engineer at CB Insights you will be part of a cross-disciplinary, self-motivated team with clear ownership and passion to form the future using state-of-the-art technologies, writing quality code that ships often.

Our backend software engineers work on creating robust services and scalable data processing jobs. We focus on modularity and reuse where it makes sense while ensuring that there are no constraints to delivering world-class software continuously.

Much of our software team has been with us for several years, despite a white hot tech market with options galore. We attribute this to our collaborative teach and learn culture where the role evolves with your interests.

If this sounds interesting to you, reach out and join CB Insights now!

Key Responsibilities:

• Develop features for our next generation market intelligence platform on a small Agile team
• Consistently and frequently deliver solutions that are well-engineered, maintainable, and tested within the agreed upon timeframe
• Participate in code reviews and sprint planning, help to identify opportunities and work through challenges and share knowledge with your colleagues, including mentoring
• Collaborate with the product team to understand business requirements

Requirements and Qualifications:

• BS in Computer Science or Engineering with 6+ years of professional experience as a Software Engineer or MS with 4+ years experience
• Professional experience programming in Python, NodeJS or (Go a plus)
• Real world experience programming high volume backend data processing systems between multiple databases including MySQL and ElasticSearch or Solr
• Proficiency developing in a Mac/Linux environment, requiring experience with Git and Docker
• Relational database proficiency (e.g. MySQL, Aurora, PostgreSQL, Oracle)
• Excellent problem solving and analytical skills
• Excellent written and verbal communication skills
• Helpful Humble Human
• Love for experimentation

We know that diversity makes for the best problem-solving and creative thinking. We are dedicated to adding new perspectives to the team and encourage everyone to apply if your experience is close to what we are looking for.

Happy, Helpful, Humble, and Hungry: Check out more about our company culture here.

Equal Opportunity Employer: CB Insights is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Perks & Benefits

• Subsidized health, dental and vision insurance
• 401K with up to 4% match
• $1,000 yearly continuing education stipend
• Daily lunch stipend

Job Description

Are you interested in distributed systems or big data? RetailNext is looking for engineers to help build our cloud analytics system. We pull in and process data from thousands of brick and mortar stores to help our customers better understand and serve their customers.

We're looking for engineers with experience in distributed systems or data processing at scale. We write code in Go and use tools like Cassandra, Redis, GRPC and MapReduce. We don't expect you to be an expert in everything we do, but you should have a strong background in some plus an interest in learning the rest. The team is growing fast and there will be leadership opportunities for interested and qualified candidates.

We've built an environment where you can focus on big problems. Low on meetings and overhead. We are a community of makers and we want people with the same mindset. Focused on building great solutions to the problems our customers face.

Who you are

• Strong in at least one of Go, Javascript, Ruby or C

Bonus points

• Production experience with Cassandra or Riak
• Experience with a project that used continuous deployment or Kanban
• Work experience in retail

Job Description

The Principal Software Engineer opening is an exciting opportunity to join SendGrid’s Customer Growth Engineering team, developing features and software that impact all points of the customer lifecycle.  You’ll make a tremendous impact with the team that spearheads microservice development and operability at SendGrid, using the latest distributed systems programming techniques and technologies like rate limiting, circuit breakers and multi-datacenter (including AWS). You’ll bring the ability and experience to write complex backend services, communicate effectively with cross functional teams, and have a tremendous drive to hone your craft.

Denver is our global headquarters and home to the Customer Growth Engineering team, our revenue growth engine - which your efforts will directly impact.

What You’ll Do

• Live by and champion our cultural values of Happy, Hungry, Honest, and Humble
• Design entire systems from scratch, end-to-end, that can fit into the SendGrid architecture
• Develop solutions for complex problems both independently and with team members
• Work with other teams to troubleshoot/determine resolution for complex issues across team domains
• Focus on designing and implementing systems for scalability, testability, supportability and maintainability
• Use your foresight and experience to keep our systems effectively running now and in the future through profiling, load testing, failure testing, monitoring and much more to have confidence in the robustness of the systems we deploy
• Lead team initiatives and implementations from conception to completion
• Recommend and champion improvements to our software and product development process
• Drive improvements in quality of team's work output
• Provide technical coaching and mentorships

Our stack includes: Golang, Docker, Redis, Kafka, MySQL, AWS

About You

• 8+ years of software development experience in a modern programming language (Go, Python, Java, Ruby or C++)
• Proficient across a highly diverse set of technologies (Hadoop Golang, HAproxy, etc) OR expert in at least one technology
• Ability to translate architecture vision into concrete system designs
• Experience with building reliable and robust software that tolerates and recovers from unreliable dependencies
• Expert OO  experience and software engineering expertise (coding, automated tests, profiling, monitoring, etc)
• Able to lead design meetings and Agile ceremonies
• Experience using CM tools, preferably git
• Solid experience with MySQL, Redis and Kafka, DynamoDB a plus
• An insatiable learner, curious and constantly pushing the boundary of what is possible
• Enjoy designing, writing and growing vital business services that add value

Job Description

About You:

You consider yourself a software engineer, with a strong understanding of operations. You are comfortable engineering custom solutions to operational problems. You take great pride in your craftsmanship. You never stop improving. You know the fundamentals of operating large scale web applications and supporting systems. You prefer a collaborative engineering environment. You are comfortable with scaling early stage companies.

About Our Tech Stack:

Microservices based architecture primarily made up of JVM services deployed on Linux.

No physical infrastructure, fully deployed on Amazon Web Services and Kubernetes.

Key Technologies:

PaaS - Kubernetes - Docker CI/CD - Spinnaker / Jenkins - Ansible - Terraform Database - HBase - Cassandra - Amazon Aurora - ElasticSearch Messaging - Kafka - RabbitMQ / AMQP - SQS

Experience & Requirements:

Proficient in at least one programming language Experience in creating and managing infrastructure as code Understanding of and opinions about CI/CD toolchains Familiarly with large clouds providers (AWS, GCP, etc) Familiarly with container deployment and development lifecycles Security is an instinctive part of your job.

Responsibilities:

Keep our infrastructure up and running smoothly. Build and maintain highly fault tolerant infrastructure. Stay current on the latest technologies used across the organization. Automate the build and deploy process so that you can maintain the entire infrastructure from the stool of a bar....or a beach. Work with the entire engineering org to solve difficult problems

Competitive salary based on experience

Generous stock options “Paid, Paid Vacation” bonus - gross amount of $7,500, eligible after first 365 days of continuous employment Fully PAID health, dental and vision insurance premiums Company funded Health Reimbursement Account (HRA) Unlimited Vacation Policy MINIMUM of 15 days of vacation, but as many you need, after receiving approval from your manager After 1 year of employment, the option to work remotely for one month per year. 12 weeks 100% paid leave after birth/adoption of child for primary caregiver (off the grid, of course) or 3 weeks 100% paid leave after birth/adoption of child for secondary caregiver (off the grid, of course) 10 Paid Holidays