Golang Grassroots Technologies Jobs

Job Description

Location: Lyon or remote Job type: Full-Time Salary: according to your level of expertise and experience

About Upfluence

Upfluence helps brands tell their story with powerful influencer & content marketing technology. Upfluence’s software allows brands and agencies to identify and contact millions of social influencers and bloggers at scale to execute comprehensive influencer marketing campaigns, as well as provide detailed reporting metrics. Since the launch of our SaaS software in January 2017, the company has yielded a monthly double-digit growth rate, and we are therefore seeking further expansion for our team and offices. Our rapidly growing global team is currently distributed between our offices in NYC, Los Angeles, Switzerland, and Lyon.

We are now looking for a talented and passionate Back-end Engineer who, together with the product team, will take part in creating and constantly improving the online platform.

What we do

• Our platform aggregates, keeps up to date and serves the content of 5M of influencers across all trending social networks of the internet. This raises a certain amount of engineering challenges related to data, scalability and performance. At the scale we’re at, the naïve solution often isn’t enough.
• Our backend stack is focused around Golang / Ruby as programming languages, PostgreSQL, Apache Cassandra as database systems, Elasticsearch as a search engine, RabbitMQ as message broker. Also, we use Apache Thrift for RPC and Prometheus for monitoring to name a few.
• We’re firm believers of micro service architecture and domain driven design, making our codebase highly flexible and reusable. Some parts of our production have actually been running for more than 5 years!
• We’re DevOps minded. Our backend engineers ship to production multiple times a day and are responsible for their production. We’re always working towards reducing the maintenance toil by automating as much as possible our processes using tools like Github actions or our own in-house frontend deployer.
• We’re running around 50 applications in production, making it around 1600 containers live, across 90 servers. Not to mention that we’ve been running containers in production for more than 7 years. We’re currently in the works of moving our production workload to Kubernetes.
• We’re product-centric: we’re not writing code for the sake of it, but to provide the best service to our customers.
• We strongly believe that collective intelligence is the very root of success for an engineering organization. Each and everyone has a word to say regarding the technical implementation of a feature. That’s why we rely on tools like proposals and RFCs to encourage this culture, as the best companies in the field do.
• We love open source and contribute to it by opening our own libraries to share them with as many people as possible.

Responsibilities

• Writing highly reliable, maintainable and tested code that makes the correct assumptions based on the context. You know that in our field, everything is a matter of tradeoffs.
• Getting involved in the feature lifecycle, from its inception, through its technical design and implementation, to its maintenance in production 3 months / years after releasing it ;-).
• Work in collaboration with the team, get involved in mentoring juniors, reviewing PRs and writing RFCs. Being at ease with written communication is a must.
• Work hand in hand with Customer Success and Support teams, to make sure our customers have the best experience using our product.

Who we are looking for

• You’re eager to discover how our product works and you’re keen to learn and master its technologies. We’re looking for enthusiastic people and great learners who go beyond the tools, not technical experts. Of course, if you already have experience with our stack that’s a plus, but definitely not a requirement.
• You like to work in a team and to take on challenges, and you are fluent or comfortable working in English. Our team is based mostly in France, but speaking French is not a requirement.
• You’re reliable: You keep your word when you can, communicate early on and come up with solutions when it looks like [we || you] are running into a wall.
• You’re not afraid to ask questions and raise issues.
• You’re a team player.
• You care about the product and strive to make something useful.

What we can offer you

• Your spot with the team in one of our awesome Lyon or LA offices, or even remote, either way is fine with us. You’ll be answering issues on Github and making bad jokes on Discord anyway!
• An entrepreneurial and dynamic startup environment with room for growth;
• A mixed and international team (10+ nationalities);
• An empowering and autonomous position in an entrepreneurial environment;
• Regular exchanges with the US/FR offices;
• Company shares;
• The answer to life, the universe and everything;
• Join a motivated and growing team!

Discover our Stack: https://stackshare.io/upfluence/upfluence
Sounds like the perfect opportunity? Apply now to join us!

Upfluence is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Interview Process

The interview process would go through 4 steps as followed:

1. After sending your resume, the team is in charge of reviewing and selecting candidates: if you are selected, you'll have the chance to discuss for a 1st interview with 2 members of the team;
2. If the interview goes well, the team will send a little technical test your way for completion;
3. Upon the test being sent back, the team is charge of reviewing it and we program a second interview to debrief it with you;
4. If the test and debrief interview were successful, the last stage consists in an interview with at least one of the founders of the company, to get to know more about you and what you want to accomplish with us.

Job Description

Here at Holland & Barrett, we are transforming the company from the ground up, bringing in brand new technology and hiring driven developers who will be the driving force behind our success.

We are looking for an experienced Senior Golang Developer for an initial 6 months contract to help us develop and deliver a backend platform. You will be part of a team that focuses on our customer's health and wellness goals and are looking to increase our brand awareness across the mobile application space.

Skills Required

• Fluency in Golang
• Experience with SQL servers like MySQL or PostgreSQL or RDS or similar
• NoSQL experience will be a huge bonus
• TDD
• Knowledge of cloud platforms like AWS or GCP
• Expertise with building scalable and complex services
• Passion to learn new technologies
• Experience with high load backend services or distributed systems
• Be familiar with the processing of large volumes of data
• End-to-end RESTful API experience
• Ability to suggest improvements, new features or user stories to the Product Owner

What are you waiting for? Get in touch and let's talk about who we are, what we want to achieve and what the future holds.

We’re innovative, we’re ambitious, we are Holland & Barrett!

Job Description

We are looking for a full time Backend Software Engineer to join our development team. Job duties will include working on Stream's core API technology as well as designing and building high-performance software. This role in either our Amsterdam office or remote (CEST or close).

What you will be doing

Most of your day will be dedicated to software design, research, and coding. On typical projects, you will have a lot of freedom and you will be paired with another team member. Our team is made up of very experienced engineers, some with more than 10 years of experience. By working together you will learn from each other along the way. You will have an enormous impact on making our API service faster, more scalable and more flexible.

You will add new features to the service and find ways to make the existing ones perform orders of magnitude faster. Our customers have millions of users; they use Stream for mission critical features such as showing content and exposing core functionality of their application. Building stable and reliable software is not just an option: as a member of the development team, you will design and write state-of-the-art software, follow best practices, measure everything and be responsible for deployment to production. You will also spend part of your time talking to our customers and help them to use Stream in their app.

The challenges

• Distributed databases: we built our own data store for feeds and for chat
• Real-time messaging
• High performance: our API responses are in the 10ms range
• High scalability: we use sharding, master-master, and master-slave to ensure scalability
• High availability: our entire infrastructure is designed and operated to survive entire datacenter crashes
• Multi-region: we deploy our service on 4 different continents

You have

• Proficiency in Go
• 5+ years as a backend developer
• Experience with high traffic and high performance applications
• Good knowledge of relational databases
• Experience with building HTTP APIs
• Experience managing your own projects and work in a team

Our tech stack

At Stream we use a wide collection of technologies to offer highly optimized and available features to our customers. Over the years we have experimented with different programming languages, frameworks, databases, and libraries. Here is a short list of the technology that we currently use. Do not worry if you do not master them all or if you do not see your favorite tool or language, you will have the chance to be exposed to most and to convince us to expand the list:

• Go, gRPC, RocksDB, Python
• Postgresql, RabbitMQ
• AWS, Puppet, CloudFormation
• Grafana, Graphite, ELK, Jaeger
• Redis, Memcached

What we have to offer you

Stream employees enjoy some of the best benefits in the industry:

• A team of exceptional engineers
• The chance to work on OSS projects
• A competitive salary
• 28 days paid time off plus paid Dutch holidays
• Company equity
• A pension scheme
• A generous Learning and Development budget
• Commute expenses to Amsterdam covered or option to use a company bike within the city
• Gym membership of choice covered
• MacBook Pro or another development setup
• Healthy team lunches and plenty of snacks
• A generous relocation package
• An office in the heart of Amsterdam
• The opportunity to attend or present to global conferences and meetups
• The possibility to visit our office in Boulder, CO

Our culture

Stream has a casual social culture, our team is diverse and we all have different backgrounds.

Our talented developers are highly technical and collaborative, which makes Stream a great place to learn and improve your skills. When it comes to software engineering our culture is oriented towards ownership and quality: our goal is to deliver stable software.

If you are interested in becoming a part of what we do, apply now!

No recruiters/agencies please

Job Description

Twixl media, based in Ghent, Belgium offers Twixl Publisher, a solution for content publishing on tablets, phones and browsers.

As Twixl Publisher is rapidly gaining market share worldwide, Twixl is looking to expand its workforce with a full-time back end developer, that will lead the team and be responsible for the maintenance and evolution of the architecture.

Back End Development - Team Lead

Key responsibilities of the job:

• Lead the development team to create the next iterations of the Twixl Publisher solution
• Design and development of the Twixl Distribution Platform (SaaS)
• Help maintain code quality, organization and automation
• Maintain and update the architecture (system & software)
• Ultimate responsibility for Devops / CICD in cooperation with an external partner
• Ultimate responsibility for the end-to-end performance, quality and responsiveness of the applications

You'll lead a small and enthusiastic team. You'll find new and exciting challenges every day.

Skills and qualifications

Mandatory

• Team lead, guide software process, code review…
• Experience in web solution development is a must (distributed cloud architectures)
• Knowledge of the Go programming language (or committed to become proficient in Go)
• Knowledge of cloud technologies like Microsoft Azure / Digital Ocean (or similar)
• Solid knowledge of SQL databases
• Proficient in designing REST-based APIs
• As almost all communication, both internal and external, happens in English, proficiency in English is a given.

Extras

• Actively Seeking New Programming Knowledge

Location

You'll be able to work both remotely and on site at the Twixl offices in Ghent, Belgium.

Salary & benefits

We offer an attractive salary and are open for either an independent software developer, or someone who will be on the Twixl payroll.

Job Description

Doximity is transforming the healthcare industry. Our mission is to help doctors be more productive, informed, and connected. As a software engineer, you'll work within cross-functional delivery teams alongside other engineers, designers, and product managers in building software to help improve healthcare.  

Our team brings a diverse set of technical and cultural backgrounds and we like to think pragmatically in choosing the tools most appropriate for the job at hand.

One of Doximity's core values is stretching ourselves. Even if you don't check off all the boxes below we encourage you to apply. Doximity is full of exceptional people that don't fit a mold, join us!

This role can be filled in our San Francisco headquarters OR remotely in the U.S.

About you

• You’re a software engineer with years of experience and a deep understanding of software engineering practices.
• You have a deep understanding of container technologies such as Docker and Kubernetes. Bonus points if you have operated containers in production.
• You’re proficient in Golang. Bonus points if you have written container based tooling in Golang.
• You have experience working with Terraform and Chef (or similar tooling).
• You are proficient with Unix, AWS, and Git.
• You are self-motivated and able to manage yourself and your own queue.
• You are a problem solver with a passion for simple, clean, and maintainable solutions.
• You agree that concise and effective written and verbal communication is a must for a successful team.
• You are able to maintain a minimum of 5 hours overlap with 9:30 to 5:30 PM Pacific time.
• You can dedicate about two weeks per year for travel to company events.

Here's How You Will Make an Impact

• Help build a container-based self-service infrastructure for product engineering teams.
• Work side-by-side with the rest of devops and infrastructure team to empower other engineering teams.
• Design and implement secure and easy-to-use tooling and abstractions for other teams to leverage.
• Active involvement in design, implementation, and maintenance of the development, staging, and production infrastructure.
• Participate in an on-call rotation for the services owned by your team.
• Help ensure the stability and uptime of services within the organization.
• Create concise post-mortems in the event of an outage.
• Write and maintain run-books for other engineers to leverage.
• Ensure proper security, monitoring, alerting, and reporting.

About Us

• Here are some of the ways we bring value to doctors
• Our web applications are built primarily using Ruby, Rails, Javascript (Vue.js), and Golang
• Our data engineering stack run on Python, MySQL, Spark, and Airflow
• Our production application stack is hosted on AWS and we deploy to production on average 50 times per day
• We have over 350 private repositories in Github containing our applications, forks of gems, our own internal gems, and open-source projects
• We have worked as a distributed team for a long time; we're currently about 65% distributed
• Find out more information on the Doximity engineering blog
• Our recruiting process
• Our product development cycle
• Our on-boarding & mentorship process

Benefits & Perks

• Generous time off policy
• Comprehensive benefits including medical, vision, dental, Life/ADD, 401k, flex spending accounts, commuter benefits, equipment budget, and continuous education budget
• Stock incentives
• and much more! For a full list, see our career page

More about Doximity

We’re thrilled to be named the Fastest Growing Company in the Bay Area, and one of Fast Company’s Most Innovative Companies. Joining Doximity means being part of an incredibly talented and humble team. We work on amazing products that over 80% of US doctors (and over one million healthcare professionals) use to make their busy lives a little easier. We’re driven by the goal of improving inefficiencies in our $3.5 trillion U.S. healthcare system and love creating technology that has a real, meaningful impact on people’s lives. To learn more about our team, culture, and users, check out our careers page, company blog, and engineering blog. We’re growing fast, and there’s plenty of opportunities for you to make an impact—join us!

Doximity is proud to be an equal opportunity employer, and committed to providing employment opportunities regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, pregnancy, childbirth and breastfeeding, age, sexual orientation, military or veteran status, or any other protected classification. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law.

Job Description

We are looking for highly passionate, highly skilled Golang developers with high attention to detail that are responsible for their codebase and the approvals they give to each PR they review.

We admire Uncle Ben a lot and we live by his famous quote: “With great power comes great responsibility”. Each developer will have both, great power and great responsibility.

The project is in an early phase, so there’s almost no maintenance, only research and development.

Requirements

• Passion for programming
• High attention to detail
• Responsibility & ownership of one’s actions
• 7+ years of experience in Backend Development
• 3+ years of experience in Golang Backend Devleopment
• At least 90% of your career was focused on Backend Development
• Ability & desire to learn and master new technologies and programming languages
• Mindset of sharing your knowledge with others
• Proven experience with Cloud Infrastructures and any Microservices architectures

Preferred

• Nerds, introverts and people with not so good social skills, but that play well with others
• Can be both a leader and a follower
• Unix experience
• Fair amount of experience with at least one of Java, Clojure, Scala, Groovy, Kotlin, Rust, C#(.NET), C/C++, Golang

Salary

$60,000 - $120,000 NET yearly salary, depending on the skill level

Benefits

• Attractive salary package
• Professional development opportunities
• $4,000 annual personal budget for employee benefits (private health insurance, fitness subscription, training courses etc.)
• Young and dynamic working environment

Recruiting process

1. Personality test. This takes around 20 minutes.
2. Technical test. The Golang assignment takes around 4 hours to be completed. You have 24 hours to complete it from the moment when you receive the test. We will decide together when it's the best moment to send it to you.
3. Technical discussion
4. Offer

About Framey

We built a social travel app that lets users get their inspiration, make travel plans, find cool spots nearby, take beautiful photos and share all these beautiful moments with their friends. Everything starting with just one picture.

Job Description

ABOUT THE JOB

We are looking for new team members to join our (currently) full-female backend go team and contribute to our backend architecture. You will be working in an international, remote team of talented and experienced engineers and closely with the product & design teams. You’ll get a chance to contribute to our early-stage product and will be able to influence and shape a new, innovative productivity platform from the ground up. The team will follow common principles and understandings of what good code looks like. We value positive work ethics, a high level of self-organization, and self-governance in our development team.

Job requirements

YOUR PROFILE

• You have experience working on a complex, scalable backend architecture that serves a large number of customers
• You have a customer-first approach, understanding that every detail in an application is there to provide a great experience
• You are highly motivated to shape and build a product that will be used by yourself every day
• You have great communication skills and are experienced in working in a remote-first environment on a distributed team
• You can formulate and explain complex decision-making processes that impact customers, product, and business
• You are willing and open to try, push and explore new technologies
• You are willing to participate in the hiring process for future team members
• You can break down large projects into digestible parts and present viable options for each component
• Experience in Go, Ruby, or Elixir. Experience in building command-line tools is appreciated
• You are fluent in English

We're all curious and want to pick up new programming languages - we look for like-minded people who are comfortable sharing learnings with their peers.

ABOUT THE BENEFITS

We value dedicated people but we know that it's important to recover, disconnect, and spend time with your family. Therefore, besides a competitive salary, you will get:

• 30 days of paid vacation
• Full benefits (health care, dental, vision, ...)
• A family-friendly work environment with high flexibility and understanding (we all have families)
• Good work-life balance
• Travel and educational budget

ABOUT THE TEAM

We're a team of highly motivated people that came together to challenge how collaboration and team management software works. Our team is a remote-first, international, and experienced group of individuals. We value self-organization and taking over responsibilities and new challenges. Our goal is to constantly evolve and redefine our development process, challenge technical decisions, and push the boundaries to make sure we build the best product possible.

We work flexible hours, believe in a healthy work-life balance, and will allow working remotely. We require you to be a full-time employee, but we can discuss reduced workweeks.

ABOUT SUPERLIST

Some of us worked on Wunderlist in the past, you can read a little about our journey. Superlist will challenge the status quo of team productivity apps by building experiences loved by everyone.

Job Description

TextNow is based around a simple idea: Communication belongs to everyone. We work hard to help people stay connected by offering a solution that makes phone service free. At TextNow, we work together to solve complex and interesting problems that have a positive impact on our customers' lives.

Join us in our mission to help people stay connected with technology that is free (or as close to free as possible.)

TextNow is looking for SDET Software Development Engineer in Test to come join a backend team that uses cutting edge technologies like cloud computing, micro-services via gRPC, high performing databases, streaming and queueing.

We manage hundreds of millions of user interactions and terabytes of raw data in real-time. We are extending the capabilities of our in-house platform to streamline calling experience into a wholistic and refined user experience. As a Backend engineer in test, you will gain real world experience in being part of building scalable and high performing systems.

What You’ll Do:

• Work as part of scrum teams in crafting test plans, test cases, and test strategy
• Develop test frameworks and automate test cases as well as maintain existing automated tests and tools
• Be an advocate for quality and collaborate with developers, product and care teams
• Investigate, mitigate, and create testing around production errors and incidents

Who You Are:

• Brilliant Collaborator with 3+ years of experience or its equivalence in a software engineering role
• Someone who takes action and ownership with experience with GO, Rest API testing, gRPC, Docker, Kubernetes, AWS
• Creator of cool stuff with experience in modern testing frameworks
• Resourceful and scrappy with experience with telecommunication specifically on (VoIP/RCS messaging) is a major asset
• A bold risk-taker and self-starter that can build out our Automation framework

Benefits:

· Strong work life blend
· Flexible work arrangements (wfh, remote)
· Employee Stock Options
· Unlimited vacation
· Competitive pay and benefits
· Parental leave
· Benefits for both physical and mental well being

Diversity and Inclusion:

At TextNow, our mission is built around inclusion and offering a service for EVERYONE, in an industry that traditionally only caters to the few who have the means to afford it. We believe that diversity of thought and inclusion of others promotes a greater feeling of belonging and higher levels of engagement. We know that if we work together, we can do amazing things, and that our differences are what make our product and company great.

For TextNow Candidates:

The People and Culture team is available to support you through the hiring process by providing reasonable accommodations to help enable a barrier-free interview experience. If you need assistance applying for a role due to a disability or special need, please let us know by completing this form. Once received our Equity, Diversity and Inclusion Specialist will reach out to you and assist with accommodations that you may require

Job Description

If you are a born problem-solver, have three years of experience in Go, and would like to have an impact in a fast-growing digital health company, you may be the person we are looking for!

Clinical Trial Media advances new medical treatments and medication options globally by recruiting patients for clinical research studies. CTM continues to be one of the fastest-growing companies on Long Island, having doubled in size in the last year, while expanding its service line and revenue stream.   

We are seeking an experienced Golang Engineer. You will have a direct impact on our technical architecture as we upgrade our software offerings for patients, clinical research study sites and research sponsors.

Fun Facts about CTM:

• Our CEO, Cara Brant, is an independent owner focused on patient outcomes and employee success. She was recognized as one of the Top 50 Most Influential Women in Business on Long Island for 2019.
• CTM has established 25 years of success stories in clinical trials across 30+ countries.
• CTM was awarded Best Place to Work 2019 from the Long Island Business News.
• Our Creative team was awarded the coveted 2019 Telly Award for Regional Television in the Health and Fitness category as well as the 2019 W3 Silver Award for healthcare website design.

**Benefits of a full-time position at CTM include competitive compensation, health insurance including medical, dental and vision, 401k employer matching contributions, paid time off, life insurance, state-of-the-art office space, extensive job training, team building activities throughout the year, and a positive work environment that fosters on-going professional growth. **

Golang Engineer responsibilities:

• To cooperate with other stakeholder to design, develop, test, release and improve services.
  
• Maintain development standards, practices & principles
  
• Build scalable and maintainable software

Qualifications include:

• 3+ years’ experience in Golang.
• 5+ years’ experience building services or cloud software
• Understanding of containers, deployment systems, and container management platforms, preferably Kubernetes. (CI/CD)
• Excellent problem solving and analytical thinking skills.
• Have expertise in implementing micro services (using tools and technologies for messaging, RPC, containerization, etc.)
• Experience working with SQL/NoSQL databases, ability to write complex queries and optimize them
• Upper-intermediate in English

CTM is an equal opportunity employer.

Job Description

If you are a born problem-solver, have three years of experience in Go, and would like to have an impact in a fast-growing digital health company, you may be the person we are looking for!

Clinical Trial Media advances new medical treatments and medication options globally by recruiting patients for clinical research studies. CTM continues to be one of the fastest-growing companies on Long Island, having doubled in size in the last year, while expanding its service line and revenue stream.   

We are seeking an experienced Senior Golang Engineer. You will have a direct impact on our technical architecture as we upgrade our software offerings for patients, clinical research study sites and research sponsors.

Fun Facts about CTM:

• Our CEO, Cara Brant, is an independent owner focused on patient outcomes and employee success. She was recognized as one of the Top 50 Most Influential Women in Business on Long Island for 2019.
• CTM has established 25 years of success stories in clinical trials across 30+ countries.
• CTM was awarded Best Place to Work 2019 from the Long Island Business News.
• Our Creative team was awarded the coveted 2019 Telly Award for Regional Television in the Health and Fitness category as well as the 2019 W3 Silver Award for healthcare website design.

Benefits of a full-time position at CTM include competitive compensation, health insurance including medical, dental and vision, 401k employer matching contributions, paid time off, life insurance, state-of-the-art office space, extensive job training, team building activities throughout the year, and a positive work environment that fosters on-going professional growth.

Senior Golang Engineer responsibilities:

• To cooperate with other stakeholder to design, develop, test, release and improve services.
  
• Maintain development standards, practices & principles
  
• Build scalable and maintainable software

Qualifications include:

• 3+ years’ experience in Golang.
• 5+ years’ experience building services or cloud software
• Understanding of containers, deployment systems, and container management platforms, preferably Kubernetes. (CI/CD)
• Excellent problem solving and analytical thinking skills.
• Have expertise in implementing micro services (using tools and technologies for messaging, RPC, containerization, etc.)
• Experience working with SQL/NoSQL databases, ability to write complex queries and optimize them
• Upper-intermediate in English

CTM is an equal opportunity employer.