DevClub.lv

Microservices are so actual that we decided to make one more event about it.
You are welcome to Microservices focused 95th DevClub.lv on April 29 at 18:00.
Please register on hopin.to.
Last time we tried Clubhouse room for “Kitchen talks”, but seems, that not so many people in LV have iPhone and therefore can’t access Clubhouse. This time we will make a separate room in Hopin platform for “Kitchen talks”. No need to specially register somewhere, just come to the event and we will explain more how that works.

Agenda for Microservices focused 95th DevClub.lv

• Oleksandr Melnychenko and Volodymyr Khrystianovskyy from Accenture Latvia will give a talk “Circuit breaker in highly loaded systems“.
  The talk is about the problems to be solved with “Circuit breaker” pattern in Microservices, overview of the existing solutions with that pattern. We will share real-life experience working with that pattern and will demo how the microservice platform stability and performance could be improved with “Circuit breaker”.
  The theme will be interesting for the architects, developers and every one who involved in building the microservice systems.
  (Language – English)
  Tags: Microservices, resilience, circuit breaker, highly loaded systems.
  
  Volodymyr is technology architect from Accenture, with experience of designing and building microservice-based solutions.
  Oleksandr is a senior software developer from Accenture experienced in developing highly loaded cloud based microservice systems

• Oleg Anastasyev from Odnoklassniki will give a talk “Efficient and reliable microservices“.
  In this talk Oleg will try to cover the advantages of stateful vs stateless microservices, discuss how statefulness affects reliability and accessibility of services and how it helps to build faster applications. We’ll go step-by-step through building a stateful application service, delving into its architecture, major components as well as significant challenges and their solutions.
  (Language – English)
  Tags: Reliability, Stateful-Systems, Microservices, Cassandra 
  
  Oleg is a principal engineer at Odnoklassniki (ok.ru). His primary responsibilities are development of architectures and solutions for highly loaded as well as big data services, solving performance and availability problems. His lastest successful projects include NewSQL ACID compliant distributed fault-tolerant database and private cloud system to help manage the whole fleet of Odnoklassniki machines.

Videos from previous events you can find at our homepage and our YouTube channel. Best way to be informed about new videos is to Subscribe to our YouTube channel. 

Did you know that we – Nine Brains can provide not only “Open-enrollment IT courses” but also “Customized In-house training” almost for any IT needs? Contact us to get to know more!
Btw, we have scheduled React introduction course and Advanced React course for June. 
While Covid-19 rules, all courses happen Online.

Printify is a fast-growing technology startup from Latvia that is maintaining a transparent print-on-demand and drop-shipping platform. Financial Times ranked Printify as the 15th fastest-growing technology company in the USA (our key market) in 2020. We have 40+ remote-first positions in engineering & product, see more here: www.printify.com/jobs
– Front-End Software Engineer
– Back-End Software Engineer

E-commerce keeps growing all over the world. At INTEXSYS, we’re focused on developing and supporting large-scale international online business. Join our team now to work in this fastest-growing industry. We’re looking for:
– Senior Database Developer (MS SQL)
– PHP Developers (Mid, Senior)
– Senior Front-End Developers (React)
We promise – it will never be boring!

Did you know that Accenture Latvia has more than 200 Java developers onboard? Our Clients are agile, ambitious, and future-oriented – they focus on Cloud, Microservices, AI, etc. We support and encourage our employees’ growth in moving towards excellence with trainings, mentoring, exciting work tasks, and a decent compensation package! Contact us – maybe this can be your future workplace!
– Senior Java Developer
– Java Developer
– Kubernetes engineer

Here at POSTI, we are moving towards serverless setup in our Cloud journey. We are also investing in Machine Learning and Artificial Intelligence. We are looking for:
– Node/JS developer for our eCommerce project
See our LinkedIn page and write to us if interested in finding out more.

The upcoming period looks very busy as we continue to develop new products, so we’re looking for talents to join us in positions of PHP Developers, Product Designers, QA Engineers, Senior Front-End Developers, Java Developers and DevOps Engineers. For us at Mintos, being at the top of the industry will remain as an ongoing task, but for you, it can be a perfect starting point to launch your next career move high, within a well-managed growth environment and with a team of truly great co-workers!
Join #mintospeople
– Senior PHP Developer
– QA Engineer

DYNATECH is the hub of competencies (IT, marketing, etc.) for DYNINNO Group within three key areas: travel, finance, and entertainment. We are a people-powered tech company. We look after talent and hard work. We’re proud of the team we’re building and the work that each individual does. Our goal is to give you space to grow, join us – here is the list of job openings!
– Senior Back-End Developer
– Senior Front-End Developer
– Software Engineering Team Leader

Cognizant – Global. Ambitious. Digital to the core.
Our main purpose is to engineer modern businesses to improve everyday life, and we want you to be a part of it!  Elevate your career and join our ceaselessly growing community:
– DevOps Java Engineer
– DevOps .Net Engineer
– Full Stack Java Technical Lead

Thanks to our sponsors we are able to make DevClub.lv events:

• 

You asked for Quality Assurance, here it comes.
You are welcome to QA focused 94th DevClub.lv on March 25 at 18:00.
Please register on hopin.to.
In addition to Hopin event we will have also Clubhouse room for “kitchen talks” which is meant to be place where we can simply chat without any specific topic (maybe discuss something what speakers have talked about, maybe just kill time while not so interesting talk is passing, maybe just talk with somebody outside your household). If you are not in Clubhouse yet, here is Secret Clubhouse invite link for 10 people (first come, first get) (at the moment only iOs devices are supported 🙁 ).

Agenda for Quality Assurance focused 94th DevClub.lv

• Andrei Solntsev from Codeborne will give a talk “Flaky tests“.
  The talk is about flaky, or unstable tests – why it’s the biggest trouble in test automation and how to overcome it. I will show my collection of real examples of flaky tests from my experience. These are really tricky investigations that lasted many days, weeks and even years!
  The talk will be interesting to both testers and developers – anyone who loves to solve unsolvable puzzles.
  (Language – English)
  Tags: Test Automation, Puzzlers, Headache, Nightmare, Continuous Delivery. 
  
  Andrei is a software developer at Codeborne, Estonian unique software development shop practicing test-driven development, pair programming and other XP techniques. Andrei is a frequent speaker at conferences and meetups. 

• Ivan Krutov from Aerokube will give a talk “Browser Automation Infrastructure: Uniform approach from workstation to cluster“.
  Testing web application in real browsers is very important because that’s the only way to check that your product works on the user side in the expected way. In this talk Ivan will analyse what are the most important things to be considered while building efficient browser automation infrastructure. You wil understand why Kubernetes is very useful for running tests in browsers. You will see how to deploy such infrastructure with Moon solution so it works in the same way both on your workstation and in big cluster in the cloud.
  (Language – English)
  Tags: Selenium, Browser Automation, Kubernetes, Playwright, Puppeteer, Moon
  
  Ivan is a Java and Golang software developer with more than 10 years of experience. Working with large-scale software testing infrastructure for more than 7 years. Maintaining a big Selenium cluster with 5000+ browsers running in parallel. One of core developers of Selenoid and Moon software.

• Artūrs Jānis Pētersons from Loadero will give a talk on “Load testing for small projects“.
  Load testing is a topic that most projects skip to push product to market sooner, because it costs more money and maybe everything will be fine anyway. In practice we hear about products suffering from load related problems almost every day. This talk will focus on load testing cases for small projects and will give some tips based on experience on optimizing the load tests and executing them more efficiently. 
  (Language – English)
  Tags: Load testing, Automation, Site reliability 
  
  Artūrs is CTO at Loadero, a startup based in Latvia that is working on SaaS for load testing web applications. Being with Loadero from the very first day, he has gathered real-world experience in load testing different applications. Artūrs has received a degree in Computer Science from University of Edinburgh, and is hands-on participating in the development and testing activities happening in the company.

Videos from previous events you can find at our homepage and our YouTube channel. Best way to be informed about new videos is to Subscribe to our YouTube channel. 

We – DevClub.lv have made special brand and site for courses of different needs, check it out and let us know if you have any suggestions what should be added there – Nine Brains.

E-commerce keeps growing all over the world. At INTEXSYS, we’re focused on developing and supporting large-scale international online business. Join our team now to work in this fastest-growing industry. We’re looking for:
– Senior Database Developer (MS SQL)
– PHP Developers (Mid, Senior)
– Senior Front-End Developers (React)
We promise – it will never be boring!

Did you know that Accenture Latvia has more than 200 Java developers onboard? Our Clients are agile, ambitious, and future-oriented – they focus on Cloud, Microservices, AI, etc. We support and encourage our employees’ growth in moving towards excellence with trainings, mentoring, exciting work tasks, and a decent compensation package! Contact us – maybe this can be your future workplace!
– Senior Java Developer
– Java Developer
– Kubernetes engineer

Here at POSTI MESSAGING, we are moving towards serverless setup in our Cloud journey. We are also investing in Machine Learning and Artificial Intelligence. We are looking for:
– Developer with functional programming mindset aspiring to grow in Scala
– Node.js developer
– casually looking for a strong Java developer with experience in Spring
See our LinkedIn page and write to us if interested in finding out more.

The upcoming period looks very busy as we continue to develop new products, so we’re looking for talents to join us in positions of PHP Developers, QA Engineers, Senior Front-End Developers, Java Developers and DevOps Engineers. For us at Mintos, being at the top of the industry will remain an ongoing task, but for you, it can be a perfect starting point to launch your next career move high, within a well-managed growth environment and with a team of truly great co-workers!
Join #mintospeople
– Senior Front End Developer
– Senior Java Developer

DYNATECH is the hub of competencies (IT, marketing, etc.) for DYNINNO Group within three key areas: travel, finance, and entertainment. We are a people-powered tech company. We look after talent and hard work. We’re proud of the team we’re building and the work that each individual does. Our goal is to give you space to grow, join us – here is the list of job openings!
– QA Automation Engineer
– Senior System Administrator
– Senior Software Engineer DevOps

Cognizant – Global. Ambitious. Digital to the core.
Our main purpose is to engineer modern businesses to improve everyday life, and we want you to be a part of it!  Elevate your career and join our ceaselessly growing community:
– Release Train Engineer
– Full Stack Java Technical Lead
– Full Stack Java Developer

Printify is a fast-growing technology startup from Latvia that is maintaining a transparent print-on-demand and drop-shipping platform. Financial Times ranked Printify as the 15th fastest-growing technology company in the USA (our key market) in 2020. We have 40+ remote-first positions in engineering & product, see more here: www.printify.com/jobs
– Data Engineer
– Business Intelligence Lead

Thanks to our sponsors we are able to make DevClub.lv events:

• 

Let’s speak this time about Infrastructure as Code.
You are welcome to IaC focused 93rd DevClub.lv on February 25 at 18:00.
Please register on hopin.to.

Agenda for IaC focused 93rd DevClub.lv

• Andrey Adamovich will give a talk on “Serverless Patterns“.
  This talk is a quick journey into the reasoning and beauty of serverless approach to architecture. Let’s go through the platform (vendor-based, container-based, function vs service vs job) and function (functionlith/lambdalith, fat function, single purpose function, step function, routing function, circuit breaker function etc.) patterns that serverless community has come up so far with and some more. It’s going to be fun!
  (Language – English)
  Tags: Serverless, Architecture, Cloud-native, Patterns  
  
  Andrey works as a free-lance DevOps consultant and trainer. On March 10 -12 Andrey will give 3-day intensive webinar on DevOps, Automation, CI/CD, infrastructure-as-code, clouds and security!  

• Jurijs Fadejevs from If Insurance is a cloud enthusiast with 5 years of experience in Microsoft Azure, will talk about his vision of ‘Infrastructure as Code‘ approach. Covered technology stack will include: Azure Resource Manager, Ansible, Docker, Azure DevOps and Power Automate.
  (Language – English)
  Tags: IaC, Azure, DevOps
  
  Jurijs is strong-willed, practical and self-starter IT specialist with 10+ years of progressive experience across the infrastructure verticals: systems, servers, virtualization, storage and networks. 

• Joel Lord from Red Hat will give a talk Kube Restaurant.
  You’ve been to a restaurant before, right? Have you noticed how everything is structured? Everyone has a job and there is a chain of command. You can’t just walk into the kitchen and tell the cook how you want your steak done.  Kubernetes is actually very similar to this. You will deploy some pods that do specific things and set the rules of communications that dictate how they all talk to each other. By expanding on the idea of a restaurant, the speaker will slowly introduce some of the basic concepts behind modern devops in a fun and easy to understand way. The attendees will come out of this talk with a whole new perspective on what Kubernetes does and how to apply this in their software development practices.
  (Language – English)
  Tags: Kubernetes, K8s, Containers, Cloud-Native
  
  Joel is a developer advocate are Red Hat OpenShift where he helps developers learn about containers and container orchestration technologies. Btw, there is course facilitated by Joel available – From Software Developer To DevOps Wizard – Nine Brains.

Videos from previous events you can find at our homepage and our YouTube channel. Best way to be informed about new videos is to Subscribe to our YouTube channel. 

There are few places left for Dr.Venkat Subramaniam course Evolutionary Architecture and Architectural Patterns: from Concepts to Practice
Don’t miss it, register!

Did you know that Accenture Latvia has more than 200 Java developers onboard? Our Clients are agile, ambitious, and future-oriented – they focus on Cloud, Microservices, AI, etc. We support and encourage our employees’ growth in moving towards excellence with trainings, mentoring, exciting work tasks, and a decent compensation package! Contact us – maybe this can be your future workplace!
– Senior Java Developer
Programs for IT beginners:
– BootCamp
– She Goes Tech

Here at POSTI MESSAGING, we are moving towards serverless setup in our Cloud journey. We are also investing in Machine Learning and Artificial Intelligence. We are looking for:
– developer with functional programming mindset aspiring to grow in Scala
– Node.js developer
– Java developer
See our LinkedIn page and write to us if interested in finding out more.

The upcoming period looks very busy as we continue to develop new products, so we’re looking for talents to join us in positions of PHP Developers, QA Engineers, Senior Front-End Developers, Java Developers and DevOps Engineers. For us at Mintos, being at the top of the industry will remain an ongoing task, but for you, it can be a perfect starting point to launch your next career move high, within a well-managed growth environment and with a team of truly great co-workers!
Join #mintospeople
– Senior Front End Developer
– Senior Java Developer

DYNATECH is the hub of competencies (IT, marketing, etc.) for DYNINNO Group within three key areas: travel, finance, and entertainment. We are a people-powered tech company. We look after talent and hard work. We’re proud of the team we’re building and the work that each individual does. Our goal is to give you space to grow, join us – here is the list of job openings!
– Senior Software Engineer/DevOps
– Senior System Administrator
– Penetration Tester

Cognizant – Global. Ambitious. Digital to the core.
Our main purpose is to engineer modern businesses to improve everyday life, and we want you to be a part of it!  Elevate your career and join our ceaselessly growing community:
– MuleSoft Senior Developer Designer
– Senior Salesforce Developer
– Salesforce Solution Architect

Printify is a transparent print on demand network to help merchants make more money in a simple and easy way. If you’re open to a challenge, we’re currently hiring engineers, UX designers & many others: www.printify.com/jobs
– Front-end Software Engineer
– Back-end Software Engineer

At Tet we are a dynamic technology and entertainment company and here you will create new, innovative products and learn new skills and technologies, while also choosing your own perks and joining fun internal events. We strive to grow as individuals and be the best as a team. If you are up for challenges, join us:
– UX-Lietotāju pieredzes dizaineris/-e
– Go programmētājs/-a
– Vlocity programmētājs/-a

E-commerce keeps growing all over the world. At INTEXSYS, we’re focused on developing and supporting large-scale international online business. Join our team now to work in this fastest-growing industry. We’re looking for:
– Senior iOS Developer
– PHP Developers (Mid, Senior)
– Senior Front-End Developers (React)

Thanks to our sponsors we are able to make DevClub.lv events:

• 

This time let’s talk about Microservices.
You are welcome to Microservices focused 92nd DevClub.lv on January 28 at 18:00.
Please register on hopin.to.

Agenda for Microservices focused 92nd DevClub.lv

• Aleksandrs Krjukovs from Mintos will give a talk about starting a payments solution from scratch.
  Aleksandrs will talk about the payment handling and AML domains, the thought process behind some architectural decisions and the approach to automation:
  * microservices vs monolith in a greenfield project
  * service communication approach
  * focus on automation – continuous deployment, automated acceptance testing
  (Language – English)
  Tags: payments, microservices, messaging, cicd
  
  Aleksandrs is the project development team’s team lead and is working at Mintos since team formation. 

• Valery Leushin from F3 will give a talk about making microservices backend using GRPC, his experience of orchestrating and running it in production.
  F3 is a Latvian startup, social network with more than 25M users worldwide, build and maintained by a small team of developers. Valery will share some of its technical secrets. Talk will touch on GRPC, its best practices, design decisions, functional composition using RxJava, basic resilience patterns with Resilience4j.
  (Language – English)
  Tags: microservices, GRPC, Protobuf, Java, RxJava, Resilience4j, F3
  
  Valery is CTO at F3 and is a principal developer.

We – DevClub.lv have made special brand and site for courses of different needs, check it out and let us know if you have any suggestions what should be added there – Nine Brains.

The upcoming period looks very busy as we continue to develop new products, so we’re looking for talents to join us in positions of mid and Senior PHP Developers, QA Engineers and DevOps Engineers. For us at Mintos, being at the top of the industry will remain an ongoing task, but for you, it can be a perfect starting point to launch your next career move high, within a well-managed growth environment and with a team of truly great co-workers! Join #mintospeople

DYNATECH is the hub of competencies (IT, marketing, etc.) for DYNINNO Group within three key areas: travel, finance, and entertainment. We are a people-powered tech company. We look after talent and hard work. We’re proud of the team we’re building and the work that each individual does. Our goal is to give you space to grow, join us – here is the list of job openings!
– QA Team Lead
– Senior Back-End Developer
– Senior Node JS Developer

Cognizant – Global. Ambitious. Digital to the core.
Our main purpose is to engineer modern businesses to improve everyday life, and we want you to be a part of it!  Elevate your career and join our ceaselessly growing community:
– MuleSoft Senior Developer/Designer
– MuleSoft Integration Architect
– Information Risk Manager

Printify engineering motto: work smarter not harder, make an impact, not tasks.
– BackEnd Developer
– FrontEnd Developer
– Senior Data Scientist

At Tet we are a dynamic technology and entertainment company and here you will create new, innovative products and learn new skills and technologies, while also choosing your own perks and joining fun internal events. We strive to grow as individuals and be the best as a team. If you are up for challenges, join us:
– Go programmētājs/-a
– Vlocity programmētājs/-a
– Scrum komandas kapteinis/-e

E-commerce keeps growing all over the world. At INTEXSYS, we’re focused on developing and supporting large-scale international online business. Join our team now to work in this fastest-growing industry. We’re looking for:
– Software Development Manager
– PHP Developers (Mid, Senior)
– Senior Front-End Developers (React)
We promise – it will never be boring!

Here at POSTI MESSAGING, we are moving towards serverless setup in our Cloud journey. We are also investing in Machine Learning and Artificial Intelligence. We are looking for a seasoned developer with functional programming mindset, see our LinkedIn page to find out more.

Thanks to our sponsors we are able to make DevClub.lv events:

Long time has passed since the last Start-up DevClub.lv, but issue is always actual. And December seems especially suitable for Start-up focused event.

You are welcome to Start-up focused 91st DevClub.lv on December 17 at 18:00.
Please register on hopin.to.

Agenda for Start-up focused 91st DevClub.lv

• Andreas Johan Virkus from Klaus will tell the colorful story of scaling a startup from your very first employees (being one himself) to your first million in annual revenue. He’ll provide technical details as well as explain business decisions and describe how a quirky company stays alive, selling SaaS to the serious enterprise world.
  Klaus, the QA and conversation review tool for customer service teams, helps companies improve their support quality and deliver consistent customer experiences. Companies like Automattic, Epic Games, Soundcloud, and Wistia use Klaus to give regular feedback to their support agents.
  (Language – English)
  

• Mikus Opelts from Giraffe360 will give a talk about “Giraffe360 journey from idea to 800% yearly growth“.
  Mikus will talk about the start of the company, product development, three fundraising rounds and go to market strategy. 
  (Language – English)
  Tags: hardware as a subscription, fundraising, go to market
  
  Mikus co-founder and CEO of Giraffe360. 

• Evalds Urtans from asya.ai and Riga Technical University will give a talk “AI that understands emotions and makes money“.
  Evalds Urtans will cover topics with regards to AI and cutting edge deep learning research, B2C app development, fundraising and general experiences running a startup.
  (Language – English)
  Tags: Deep Learning, AI, Emotional intelligence, Startup
  
  Evalds is CEO/CTO and lead researcher in aysa.ai and RTU Deep Learning lab.

Since most of conferences are on hold, then most of the workshops, which were part of conference also are not happening. But need for workshops provided by real person, who can answer to all your questions and adjust content of the course to the needs of group is actual, probably even more then previously. We – DevClub.lv have made special brand and site for courses of different needs, check it out and let us know if you have any suggestions what should be added there – Nine Brains.

Cognizant (CTSH) is one of the world’s leading professional services companies, transforming clients’ business, operating and technology models for the digital era. Our industry-based, consultative approach helps many of the best-known organizations in every industry and geography envision, build and run more innovative, efficient businesses.
Elevate your career and join the Digital Services firm of the year 2019, and the winner of the Bronze category for Sustainability Index in Latvia, 2020.
– DevOps Engineer
– Consultant/Trainer Subject Matter Expert
– Cloud Engineer

Printify engineering motto: work smarter not harder, make impact not tasks.
– Backend Developer
– Frontend Developer
– Senior Data Scientist

At Tet we are a dynamic technology and entertainment company and here you will create new, innovative products and learn new skills and technologies, while also choosing your own perks and joining fun internal events. We strive to grow as individuals and be the best as a team. If you are up for challenges, join us:
– Scrum komandas kapteinis/-e
– Microsoft sistēmu administrators/-e
– Vlocity programmētājs/-a

E-commerce keeps growing all over the world. At INTEXSYS, we’re focused on developing and supporting large-scale international online business. Join our team now to work in this fastest-growing industry:
– Product Owner
– Senior iOS Developer
– Senior Software Engineer (PHP)
We promise – it will never be boring!

Here at POSTI MESSAGING, we are moving towards serverless setup in our Cloud journey. We are also investing in Machine Learning and Artificial Intelligence. We are constantly looking for new talent, contact us via LinkedIn if interested to find out more.

Autumn found us working uninterruptedly in Mintos: we made important updates of the Mintos mobile app and major upgrades of our products and services. The upcoming period looks very busy as we continue to develop new products, so we’re looking for talents to join us in positions of
– Senior Front-end Developer
– Product Owner for our AML team.
We’re also looking for an intern Systems Administrator. Spread the word, or apply! Join #mintospeople

Did you know that flamingos enjoy living in really cool offices? There’s one living at Dynatech! 
Join our awesome team, we have the following job openings:
– QA Team Lead
– Senior Front-End Developer
– Senior Back-End Developer

Thanks to our sponsors we are able to make DevClub.lv events: