Golang DevOps Jobs in Rio De Janeiro

Job Description

Maritime Excellence through Digital Intelligence:

90PoE’s goal is to revolutionise shipping by creating a suite of comprehensive software for the maritime industry. Our journey begins now. Over the next couple of years, our teams will build more than 30 products from the ground up. This includes everything from global vessel tracking to vessel performance analysis, crew optimisation and so much more.

The Role

90PoE’s mission is big. It’s not going to be easy but with the support and determination from our stakeholders and the brilliant people we have hired we can achieve anything. Right now, we're seeking an experienced senior data engineer to help the Vessel Performance Stream. This is crucial role for one of the most innovative streams of the company. You will interact closely with the other data engineers and data scientists to take effective architectural and technical choices for high throughput data stream systems. This is an incredible opportunity to help innovate the maritime industry to increase vessel and fleet performance with the help of AI and real time metrics collected on board.

Technology

Our platform ingests data directly from our hardware running on vessels, as well as various third-party sources, using various technologies such as Kafka, MQTT, REST, gRPC, and normalises it for processing by our bespoke micro-batch engine.

Platform overview

Our tech stack consists of multiple client applications communicating using GraphQL to microservice containers orchestrated by Kubernetes. Most of our services are written in Golang with stream processing in Golang and Java, they use gRPC for communication, achieve high scalability thanks to Apache Kafka based event driven architecture, persist data to a mix of RDBS and No-SQL databases including Postgres, MongoDB, Cassandra, Redis, S3 and Elasticsearch. We use CI/CD and gitops to deploy to production multiple times per week.

What’s in for you

90PoE is a growing company, championing real change in the maritime industry. This is an exciting and challenging opportunity to apply cutting-edge technology to revolutionising an iconic industry.

You will demonstrate our values, strive for excellence, engage and motivate those around you and be accountable for your contribution to the team’s priorities.

• Disrupting a century old industry in a startup environment
• Fix global scale issues through cloud technologies and AI
• Opportunity to grow and develop your core skills
• Work with a diverse multicultural team in an agile environment
• Opportunity to work with latest cutting-edge technologies
• Variety of knowledge sharing and self-development opportunities
• Be paid for speaking at public events
• Competitive salary and bonuses
• Possibility to work remotely from UK and Europe

Requirements

• In depth technical knowledge of backend languages and technologies: Golang
• Proficient in designing and building event driven systems
• Practical experience with Postgres, Cassandra and Redis
• Able to design clean software systems
• Excellent communication skills
• Able to identify ways to improve data reliability, efficiency and quality
• Experience in basic data analysis: SQL/CQL
• Proven experience in delivering complex systems to production
• Deep understanding of database technologies and designing data intensive applications
• Familiar with Java programs and concepts
• Experience in data analysis techniques
• Comfortable with bash scripting and docker
• Familiar with SOLID, DDD, hexagonal architecture
• Able to optimise data pipelines, time-series and other systems to perform at scale
• Able to deploy systems with zero down time

With great powers come great responsibilities:

• Be accountable for data pipeline design, building and deployment
• Support the team during product releases to production, to ensure successful smooth deployment

It would be great if you have:

• Practical experience with Kafka and Kafka Streams Java libraries
• Engineering experience to understand the underpinning physics and mathematics of pipeline calculations
• Experience with Spark/Flink
• AWS stack experience
• Ability to perform basic DevOps tasks
• Ability to understand Python software: our data scientists use Jupyter Notebooks
• Understanding of statistics

Perks & Benefits

Benefits

• We offer a competitive financial package which includes a competitive salary, company bonus scheme, employee referral scheme, a contributory pension and a travel to work loan
• We have a positive attitude to flexible working, a competitive annual holiday allowance, cycle to work scheme, supportive family polices and discounted gym membership
• We have a culture of which we are proud, a highly skilled and diverse workforce as well as impressive offices in central London and Kiev

For more information about 90POE check out our website https://openocean.studio/ Or our company video here https://www.youtube.com/watch?v=WZ89Ps0VB_M If you would like to join our team and be part of this exciting journey, please get in touc

Interview Process

Follow is the interview process: * Phone screen * Tech Test * Cultural Interview * Technical Interview

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Job Description

Ritmo is looking for a Go Backend Engineer with 5+ years of experience building web and data applications.

You will be responsible for developing robust & maintainable code using best practices and working hand in hand with the rest of the development, data, and product team.

You will be part of a team of like-minded individuals in a very fast-paced environment, and get to work on exciting multidisciplinary problems building a DevOps environment from scratch.

Join us in this opportunity to make a big impact on the lives of European entrepreneurs!

Required

• At least 5+ years experience in backend development, preferably using Go.
• Experience working in an agile, fast-paced company.
• 5+ years experience with MySQL.
• Deep knowledge about software architecture and best practices.
• Confident with background processes optimization, goroutines, and channels.

Pluses

• Experience in other backend programming languages like Python, PHP, Java, or Node.js.
• Passion for Data.
• Deep understanding of cloud services, especially AWS.
• Experience with Docker.

Location: Remotely in Spain, EU visa required

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Job Description

THE TEAM

Our awesome Software Engineering team is 100% remote and consists of talented Senior Software Engineers that collaborate across 15 European countries. Our software engineers work in small, highly agile, self-managed teams. They share a common interest in engineering best practices and understand that quality is everyone’s responsibility. Their philosophy is to favour open-source collaborative development – leveraging open-source tools and communities, whilst always making sure to share their know-how back up stream. Put simply, they are cloud-native enthusiasts and DevOps advocates.

THE ROLE

At Form3 you will have the opportunity to design, develop and deploy backend cloud-native services within a powerful state-of-the-art microservices architecture. The work is cutting edge, constantly changing and focused on building highly available, low latency, scalable solutions.

Play an active role in introducing new technologies and ways of working to stay ahead of the competition, without ever compromising on quality. Contribute and collaborate with other engineers on technical and architectural decisions. Enjoy end-to-end ownership from concept to deployment, including building and operating infrastructure, toolset and deployment pipelines. Develop your skills, work on cool projects with the latest tech, all whilst working with a talented, diverse and friendly group of people.

OUR STACK

• Infrastructure: AWS, GCP, Kubernetes
• Platform: CockroachDB, Elasticsearch, PostgresDB, Vault, Consul, Linkerd, NATS
  
• Tools: Terraform, GitHub, Prometheus, Pact.io
• Code: Go, containerised microservices, CQRS, open-source
• Ways of working: TDD/BDD, Pair Programming, 100% remote, DevSecOps

WE’RE LOOKING FOR ENGINEERS WITH

• Experience in designing and building complex distributed systems
• Familiarity with cloud and containerisation technologies, test automation tools and CI/CD pipelines
• Interest in owning projects end-to-end and supporting them as they go live in production
• Appreciation of clean code and software engineering best-practice
• A passion for learning and an interest in Go (previous experience isn’t required), along with a “right tool for the job” mentality
• Exceptional communication skills who enjoy sharing knowledge and collaborating with others

BENEFITS

• 30 days annual leave plus bank holidays
• Remote first environment
• Flexible working arrangements
• Training tools such as Udemy and educational reimbursements
• Full details are available on our careers page

ABOUT US

We are an award-winning cloud-native payment technology provider for financially regulated institutions. Launched in 2016, we've doubled in size year on year as we continue to redefine what a truly instant payment experience means.

We celebrate diversity, promote entrepreneurialism and are committed to giving everyone a say in shaping our business. Here you will grow as a person and accomplish incredible things. A career at Form3 is empowering, inspiring and fun. Join us and help shape the future of payments.

EQUAL OPPORTUNITIES

At Form3 we embrace equal opportunity and are committed to building a diverse team of exceptional individuals. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability status and it is our strong belief that the more inclusive we are as a business, the better our work will be.

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Job Description

Our Background:

HER is the world’s largest community of lesbian, bisexual and queer people. We empower queer folx by providing a space to meet others, explore, and express their identity. Our community is millions strong, and our company is queer-run. Founded in 2014, we’re YC alum and growing fast. We build fun stuff and have fun doing it! 🌈

The Role:

We are looking for a back-end Go engineer to help us build our native app infrastructure. You would be working directly with our CTO and Head of Product to design and deliver user-facing features and infrastucture. We are a small team with modern infrastructure (Go 1.14, Kubernetes, gRPC microservices) but need more hands and minds to move at the pace we want, support our existing users, and grow/improve our stack. In addition to Go development, there are ample opportunities to work to improve our devops, evolve our CI/CD process, and support our data science work.

Responsibilities:

Help design, build, deploy, and maintain our main Go APIs Greenfield feature design and development (we're always adding new things!) Microservice design and development Identify bugs and perfomance bottlenecks - fix them Contribute to code quality, maintainability, tooling, and automation Required Skills:

Strong knowledge of (and excitement for!) Go as it relates to writing scalable back-end services Great communication skills Passion for creating a safe, social space online for LGBTQIA+ people Experience with native app development Ability to understand business requirements and translate them into solid maintainable code, delivered on time MySQL and scalable database design Various AWS technologies (EC2, S3, RDS, Elasticache, ElasticSearch, ECR, Route53, etc.)

Desired/Nice-to-have Skills:

Docker, Kubernetes, AWS management Python gRPC Terraform, Ansible Android, Kotlin, iOS, Swift Graylog, ElasticSearch React

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Job Description

Location Remote / London/ Ireland/ France / Remote (EMEA)

Golang Backend Engineer (Codefi) at Consensys

About ConsenSys

ConsenSys is the leading Ethereum software company. We enable developers, enterprises, and people worldwide to build next-generation applications, launch modern financial infrastructure, and access the decentralized web. Our product suite, composed of Infura, Quorum, Codefi, MetaMask, and Diligence, serves millions of users, supports billions of blockchain-based queries for our clients, and has handled billions of dollars in digital assets. Ethereum is the largest programmable blockchain in the world, leading in business adoption, developer community, and DeFi activity. On this trusted, open source foundation, we are building the digital economy of tomorrow. To explore our products and solutions, visit http://consensys.net/.

About Codefi Staking and Data/Compliance Codefi Staking is an institutional ETH2 staking as a service provider. We are working with some of the world’s largest exchanges and custodians to enable them to offer Ethereum 2.0 staking to their customers.

Codefi Compliance are a set of backend data and compliance services implemented in Go that serve a frontend KYT application (Know-Your-Transaction, scanning on-chain activity of Ethereum accounts to identify suspicious activities) and also other products and applications of ConsenSys.

Role Responsibilities

We are looking for backend Golang developers with production big data pipeline (ETL) and/or application architecture experience.

Required Skills: 5+ years of experience as a Backend Software Engineer working on production applications 3+ years of Golang backend development experience Experience with, or understanding of: PostgreSQL and other databases General interest in DevOps topics / experience with Docker, Kubernetes or Serverless and deploying cloud infrastructure (AWS / Azure) Building production-grade applications/APIs Understanding of the Ethereum 1.0 Protocol, on-chain storage and data structures Experience working on agile projects in an Enterprise setting Experience working in CI/CD setup Experience working in a distributed, remote team environment. Excellent communication skills. Writing good technical documentation. Bonus Points for any of: BSc/MSc in Computer Science or related subject Experience on big data pipeline (ETL) Experience with microservices architectures Experience with Kafka or other messaging technology Cryptography (for instance Ethereum-related) Experience in deploying blockchain infrastructure Other skills to demonstrate: Excellent verbal and written communication in English Teamwork, flexibility, initiative, communication and organization Willingness to constantly learn & improve, challenging yourself to stay at the top of your game

Don't check all of the boxes? Don't sweat it. We’re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environment—apply anyway. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.

Perks & Benefits

Why join ConsenSys?

One of the most recognized tech companies in the blockchain ecosystem globally. A work experience at ConsenSys is a tremendous reference for your future career. ConsenSys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.

The forefront of a revolution. We fundamentally believe blockchain is a next generation of technology that can lay the foundation for a more just and equitable society. You can be a part of building the digital economy of tomorrow and radically transforming our society for the better.

A dynamic startup environment with deep roots. We are one of the earliest blockchain companies and a leader in the space. You’ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem.

Deep technical challenges. Blockchain technology is just over 10 years old. Ethereum itself is still a toddler. There is much to be done before these platforms can scale to the order of millions or billions of users. We are building the tools, infrastructure and applications l that are pushing the technology forward.

Continuous learning and improvements. You’ll be constantly exposed to new concepts, ideas and frameworks from your peers and as you work on different projects — challenging you to stay at the top of your game.

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Job Description

About the Company OptioPay is working on an exciting greenfields customer facing product. We need you to build it with us and to help us go live later this year. It’s an exciting time to join the team, as you will be working on what will become a game changing experience for customers everywhere. Openbanking data plays a big role in our future, and we are very excited to work with you to ensure that customers everywhere are finally rewarded financially for the data that they generate in their day to day lives. Help us create an openbanking revolution!

What will you do

• To architect, design, develop, deploy, evolve, and operate distributed systems in a DevOps way
• To be an integral part of an empowered and self-organizing team
• To actively collaborate with other engineers, product owners, domain experts and designers to deliver great outcomes
• To pair with others and review work, sharing knowledge and increasing quality across the board
• To scale our reach by integrating our platform with more banks, PSPs, insurance companies and other financial systems
• To champion continuous improvement of technology and the ways we work

What are we expecting from you

• You have at least 5 years of professional experience as a Software Engineer
• You can build and debug reliable, high availability, secure and performant distributed services in Golang
• You care about quality and know when and how to ship code safely
• You have a solid understanding of system design, data structures, and algorithms
• You are experienced with deploying and operating services on Linux
• You can reason and drive technical decisions
• You love to experiment and use data to drive decision-making
• You get inspired, think of new ideas and like to share them with others

Why OptioPay

• Talented team of 60 people from 20 different countries
• OptioAcademy – knowledge sharing
• Flexible working hours
• Your favorite birthday cake
• Free lunch every Wednesday
• Highest office in Berlin
• OptioPay-branded football table
• Fresh fruits every week
• Free club-mate, coffee and tea

Interview Process

• HR Call
• Backend Coding Challenge
• Technical Interview
• Meet the Team
• Offer

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Job Description

NewStore is the essential omnichannel store solution for enterprise retailers. The company delivers Omnichannel-as-a-Service with the first platform combining mobile POS, an omnichannel order broker, and inventory management. Store operations from endless aisle to mobile checkout to fulfillment are executed on intuitive iPhone apps, creating a joyful shopping experience for the consumer and associate alike. NewStore customers include ANINE BING, Burton Snowboards, Decathlon, GANNI, Outdoor Voices, and UNTUCKit. It is backed by General Catalyst, Activant Capital, and Salesforce Ventures

About the Job

When joining NewStore you'll integrate in an agile environment, and be responsible for developing end-to-end solutions within your team. You're expected to contribute not only with your technical skills but also to share knowledge within the company. You’ll be working on a full-stack perspective, doing front-end and/or back-end according to the needs.

We have a cutting-edge microservice architecture and use the following technologies: Python, Golang, Linux, Docker, RabbitMQ, nginx, Amazon AWS, REST-ful APIs, ReactJS, HTML5, CSS3, git, SQL (PostgreSQL), Scrum/Kanban.

Required Skills:

• Solid technical background, with extensive experience in a similar role
• Extensive development experience with (and enthusiasm for) modern agile practices
• Experience working within a devops culture
• Solid experience working with functional or object-oriented programming
• Eagerness to learn new technologies and move between different tech stacks
• Experience with unit testing
• Adaptable, comfortable switching contexts and dealing with ambiguity
• Fluent in English, written and spoken
• Experience providing training to and mentoring other engineers
• Strong problem solving, critical thinking, and analytical skills

Nice to Have:

• Experience in building e-commerce systems
• Experience with Test Driven Development
• Contributions to open-source projects

Compensation

• €65K-85K base salary + 10% bonus + share options
• €2K Training budget
• Relocation package

Visa Sponsorship

Yes

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Job Description

About Strings

Our mission is to elevate the craft of content designers and UX writers so they can do what they do best: help organizations build better products through content. Our goal is to give writers direct ownership and control of their work, reduce dependencies, and minimize developers' time managing copy.

About You

We are looking for our first full-time backend engineer to join us on our mission. You'll have ownership in building new products and features while working with our founding team.

Our ideal candidate has 5+ years of experience building event driven micro-services or service oriented architectures and has built most facets, if not all, in a "twelve-factor" app. Preference is for real experience (2+ years) in our primary language of Golang, but other languages are considered when able to quickly pick up new technologies. Additional experience in schema design, relational databases, search engines, cloud services (AWS, GCP, etc), message systems, and API design are considered.

You will directly influence how and what to build, and must be comfortable collaborating on the architecture, code, product, etc as we have a strong culture of devops as well as being technically curious, thoughtful and purposeful in what we build. We value deploying frequently with well-written, maintainable, instrumented and tested code to a kubernetes cluster.

Responsibilities:

• Develop new products and features in a small team
• Provide technical input and knowledge to the planning, design, and requirements process for new products and features
• Review other software engineers' code for correctness, style, and completeness
• Improve the performance, maintainability, and operations of the code base by engaging in occasional refactoring and upgrade projects
• Support your team's production software by responding to an occasional alert or bug report
• Write integration tests and work with our product team to ensure the operation and correctness of new features

Required Qualifications:

• 5+ years of backend engineering in a distributed system,
• 2+ years in Golang or 5+ using several languages you were able to quickly pick up
• Relational Database experience (schema design, query optimization and basic infrastructure management)
• Direct experience with other persistence stores (such as Redis, columnar databases, elasticsearch, etc)
• REST API design
• Strong communication, comfortable being remote

Location Remotely in the following locations: Europe, North America, Africa, Eastern Europe, South Africa, Central America

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Job Description

Remote : GMT +/- 3 hours

90 Percent of Everything is looking for Senior Golang Developer/Team Lead to join our team on full-time basis.

Our goal is to revolutionise shipping by creating a suite of comprehensive software solutions for the Maritime industry. Our journey begins now. Over the next couple of years, our teams and squads will build more than 30 products from the ground up. This includes everything from global vessel tracking to vessel performance analysis, crew optimization and so much more. This is an exciting and challenging opportunity to apply cutting-edge technology to revolutionising an iconic industry.

Introduction to 90PoE

Our tech stack consists of React, React Native and Flutter applications communicating using GraphQL to microservice containers orchestrated by Kubernetes. The majority of our services is written in Golang with stream processing in Java, they use gRPC for communication, achieve high scalability thanks to Apache Kafka based event driven architecture, persist data to a mix of RDBS and No-SQL databases including PostgresDB, MongoDB, Cassandra, S3 and Elasticsearch. We follow CI/CD and agile methodologies to deploy into production multiple times per week.

What’s in it for you?

• Working with latest cutting-edge technologies
• Disrupting a century old industry in a startup environment
• Opportunity to grow and develop your core skills
• Deliver a green field system
• Work with a diverse multicultural team in an agile environment
• Variety of knowledge sharing and self-development opportunities
• Competitive salary
• State of the art, cool, centrally located offices with warm atmosphere, which creates good working conditions
• Opportunity to travel to client offices based in London
• Experience firsthand the squad-chapter-guild workflow model, our version of the Spotify model

Responsibilities

• As a member of the squad, you will be developing robust microservices to form the heart of as SaaS platform to serve globally distributed users.
• Follow Golang best practices to deliver and support production ready industry quality code.
• Responsible for full lifecycle of services. Developers will take the services they build from design, through implementation and into production.
• Continuous improvement of all development and deployment processes.
• Successful delivery of your services into production.
• Regular and clear communication of progress to the squad product owner and technical lead.

Requirements

• Full hands-on technical experience
• Team Lead experience
• Proficiency in
• Golang
• Protobuf/gRPC
• RDBMS and NoSQL database
• Microservices architecture concepts
• Container based architecture: Docker, Kubernetes
• Advanced use of git
• Use of Unix systems commands

Nice to have

• AWS stack experience
• Exposure to GraphQL
• Postgres and MongoDB
• Ability to perform basic devops tasks
• Experience using Kafka
• EFK stack
• ElasticSearch

Past experience

Demonstrated track record and proficiency in the points below: - Deliver features autonomously with a high degree of team coordination - Deliver code based on precise architecture spec - Deliver code without relying on precise architecture spec - Automated testing - Working with CI/CD practices - Delivering code to production - Maintaining production ready code - Collaborating in small but fast paced teams - Event driven architecture and message passing

More about you

• Good level of English
• Willingness to learn and open mind about new technologies
• Confident to operate in a fast-paced environment
• A collaborative approach and willingness to engage in an environment of active idea sharing
• Ability to learn autonomously
• Excellent all-round communications skills

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Job Description

As part of the platform team in the Jack Henry Digital group, you’ll get the chance to make a positive impact on people’s lives. We believe that the world is a better place with community banks and credit unions. To that end we strive to make solutions that empower community financial institutions to make digital banking personal and to stay relevant in today’s competitive, technologically diverse market.

Our teams build, deploy, and manage resources to deliver the Banno Platform. We provide the foundation for development teams to build new services for deployment in a secure and scalable fashion. Emphasizing DevOps and observability, you’ll enable and assist our product engineering teams with deploying and monitoring their services.

This is a remote position with the ability if desired to collocate at several JHA locations nationwide (post-covid of course). Work hours are flexible, but gravitate towards US business hours. Occasional travel may be required for professional development conferences or company meetings (post covid).

Skills and Expertise

• 1+ years of experience deploying and managing infrastructure services and applications to public and private compute platforms.
• 2+ years building and maintaining deployment pipelines in production.
• 3+ years of experience in production container orchestration, operations, security, and networking.
• 4+ years of experience in software development or related field.

You may not be able to check off every item, but if you’re the type of person willing to stretch and learn then we’d like to hear from you.

Your Work is to:

Build strong work relationships based on open communication that encourage a creative, thoughtful and enjoyable work environment.

Collaborate with other engineers to propose and execute strategies, ideas and technologies well suited to the problems at hand.

Combine engineering and software development experience and skills to implement infrastructure as code.

Build a better platform team with us.

^ I mean I could stop here, but YES there's more!

• Take part in an on-call rotation where you will aid engineering teams in responding to production issues quickly. Use early warning and alerting technologies to aid in the development of self-healing and/or well documented responses to problems.
• Participate in post-mortems focused on identifying contributing causes. Providing actionable solutions to prevent the issue from recurring and increase service reliability.
• Provide technical infrastructure insight and help to development and operations teams in the support of our platform.
• Work to further develop your career with candid feedback, continuous learning and wide ranging experiences working with our production environments.

Timezone & Location - Timezone: EST through PST - US Residents only

Hiring Process

1. ~30-45min Non-technical call w/ hiring manager.
2. ~45-90min Zoom call to chat with core team members.
3. Offer

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