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You may have never heard of Smartx, but you’ve sure heard about our clients, whom we helped become among the best in their domain. Our fame doesn’t concern us, but we strongly believe that our customers’ reputation is crucial. Thus we provide development services for some of the largest, most successful websites in the world. One of our main projects consists of maintaining and developing a website visited by 5-6.000.000 unique users every day. And yes, we’ve double counted the zeros and there’s no mistake about it.

Our challenges consist in maintaining high uptime availability, delivering key features to help product growth, in a fast-paced environment, while at the same time keeping an engineering culture based on code-reviews, unit-tests and high hiring standards. We can be the hard workers every established business needs or the brilliant minds that start a new one.

Our key objective is to make Smartx Net Apps the best workplace in Bucharest.
We value our staff by investing in their health and good employment practices. We offer a creative workplace and a flat organization, focused on teamwork, product quality, dynamic and a fun atmosphere. We have a very nice and comfortable office downtown, with a break area where we provide fruit and snacks every day. We have flexible working hours, to help maintain a healthy balance between your professional and personal life.

We also offer great opportunities to:

  • Work with some of the newest networking technologies and protocols;
  • Work independently with minimal supervision;
  • Increase your depth of technical knowledge.

We value our staff by investing in their health and good employment practices. We offer a creative workplace and a flat organization, focused on teamwork, product quality, dynamic and fun atmosphere. We have a very nice and comfortable downtown office, with a break area, outside space, fruits and different daily snacks. Flexible working hours are to support work-life balance.

If this sounds appealing, join our team by submitting your CV in English to hr@smart-x.net

There’s absolutely no reason why you wouldn’t want to join us. So do it. We’ll make working hours the time of your life.

SENIOR DATA SCIENTIST PROGRAMMER JD

As a Data Scientist you will be part of the Data Science team. This is an independent team with focus on innovation and cutting edge technologies. The Data Scientist will work closely with other team members and will have the chance to make a name in company by driven important business-facing projects. You will report to Team Lead and further to stakeholders.
The Data Scientist should prove knowledge of applying research and documentation work into business products and theory into practice.
Our future colleague feel comfortable in working across our entire data science stack including model building, data pipeline, and performance/scale analysis.

The qualified candidate will have:

Technical Skills (>5years):

  • Data Science languages: R/Python/Spark
  • Database querying: SQL, NoSQL (MongoDB ideally)
  • Programming languages: Java/Php/Python web

Data Science techniques (1-2 years):

  • AI: ML/NN: Supervised/Unsupervised Learning, Feature engineering, Model Ensembling, Naive Bayes, Model Assessment, Bias Variance Decomposition, Dimensionality reduction
  • Statistical modelling: logistic/linerar regression, t-test, anova, linear algebra,
  • Data Visualization: plotting with RShiny or others
  • Open source AI platforms: H2O.ai, TensorFlow, etc

Data oriented skills:

  • Data manipulation: data mining, data exploring, data preparation, data aggregation
  • Data Engineering: ability to create ETL processes, run CRON jobs or define a database structure;
  • Data Architecture: ability to understand concepts such as Data Lake, DWH, Data Mart, OLTP/OLAP
  • Data Analysis: ability to conclude and recommend based on reports and visualizations

Others:

  • Analytical thinking
  • Advanced analytics
  • AB testing knowledge
  • Docker/Spinnaker knowledge
  • Google Analytics or equivalent

Understand business concepts and ability to transpose them into technical implementation.

Soft skills:

  • Critical ability for a constructive result
  • Good communicator
  • Team-player
  • Fun and passionate
  • Curious and enthusiast

Desired educational background:

  • Computer Science/Statistics&Mathematics
  • Master Degree

Online courses

We have:

  • Benefits and professional development according to each individual’s needs;
  • Cozy workplace located within walking distance of many delicious restaurants and cafés;
  • In the days this doesn’t work for you, our office kitchen is always fully stocked with both sweet and savoury snacks and drinks!
SENIOR JAVA DEVELOPER

At Smartx, we are handling multiple products on a technical level, including the rewriting of a huge live streaming platform towards a SaaS architecture. You’ll be part of the entire lifecycle of the project, starting from designing the architecture up to deploying the code in production.

The Challenge:

What you should know: this is not your usual platform. It has to face heavy traffic (55 million unique users/month, 380 million page views, 25k concurrent users every second), live video streaming (webRTC, HLS), fast loading website. We have around 120+ microservices built so far.

 

This might be the place for you if:

You have

  • 6+ years experience in software development and object-oriented programming with focus on Java programming and Spring Framework;
  • 3+ years of experience developing multithreaded applications;
  • Experience with application servers.
  • Good understanding of REST;
  • Experience with ORM (we use Hibernate)
  • Worked with RabbitMQ/Kafka (with a focus on Kafka)
  • Good knowledge of CI/CD

You might also have

  • SaaS exposure;
  • Experience with high traffic / high load environments;
  • Familiarity with microservices
  • Worked before with the ELK stack
  • Familiarity with technologies like Firebase, Mongo, Wowza;
  • Mentoring and technical leading skills;
  • A creative approach to problem-solving comes hand in hand with systematic and quick thinking.

Your main responsibilities:

  • Work in an agile team to build a scalable, reliable and secure software;
  • Design, develop, deploy, integrate various features into existing or new products;
  • Develop web applications with performance and stability in mind;
  • Contribute to load balancing configurations, distributed servers and replicated databases;
  • Actively participate in peer code reviews and contribute to improving the codebase;
  • Propose and advocate for best practices and design changes;
  • Ensure that technical software development process is followed on the project, familiar with industry best practices for software development;

We have

  • Benefits and professional development according to each individual’s needs;
  • Cozy workplace located within walking distance of many delicious restaurants and cafés; in the days this doesn’t work for you, our office kitchen is always fully stocked with both sweet and savory snacks and drinks!
JAVA DEVELOPER

At SmartX, we are deploying and managing tens of nodes for delivering content everywhere in the world. The packman cloud at our profile speaks about how we’re working.

Currently, we are rewriting the backend of a huge application towards SaaS architecture. You’ll be part of the entire lifecycle of the project, starting from designing up to deploying the code on production.

What you should know: this is not an usual app. It has to face heavy traffic, live streaming, fast loading website.

The most important: this is a place for people. Not a corporate, but an informal, chill, fun group, with a constant purpose: to use the best engineering methods and top-notch technologies to build amazing like what we’re doing, we like to be empowered, and we don’t like close supervision.

This might be the place for you if:

You have

  • 3+ years experience in software development and object-oriented programming with focus on Java programming and Spring Framework;
  • experience developing multithreaded applications, distributed components, data layers;
  • Experience with application servers.

You might also have:

  • SaaS exposure;
  • Experience with high traffic / high load environments;
  • Excellent problem solving skills.

Your main responsabilities:

  • Work within a team on incrementally released projects;
  • Launch features early and adapt in regards to user feedback;
  • Develop Internet applications taking in consideration performance and stability criteria;

We have

  • Benefits and professional development according to each individual’s needs;
  • Cozy workplace located within walking distance of many delicious restaurants and cafés; in the days this doesn’t work for you, our office kitchen is always fully stocked with both sweet and savory snacks and drinks!
SCRUM MASTER

We’re not an ordinary tech company, and that shows in our extraordinary people we work with.
We have a great opportunity for a creative and highly motivating Scrum Master, interested in working on a high traffic platform using cutting edge Internet technologies. Smart-x, and its international partners, is an innovative leader in areas such as:

• VR Technology
• Live Streaming
• Payments system • Graph Databases
• Mobile Application Development
• Instant Messaging Platforms
• High traffic and low latency applications

With products used by millions of people daily that must be available 24/7 this represents a huge challenge and learning opportunity for the right person. If most of your days don’t end with impediments left unaddressed, join us and play a big role in our products’ development!

Essential knowledge and experience:

  • At least 2 years experience working in an agile environment as a Scrum Master;
  • Knowledge and/or experience using the Agile methodologies – Scrum, Kanban,
    Extreme Programming;
  • Good knowledge of the software development life cycle;
  • Understanding of basic fundamentals of iterative and incremental development;
  • Effective leadership and collaboration skills to successfully lead diverse teams through complex projects;
  • Excellent communication and persuasion abilities;
  • Excellent interpersonal and relationship-building skills;
  • Strong organization and planning skills;
  • Good analytical and problem-solving abilities;

We appreciate:

  • CSM (Certified SCRUM Master) certification;
  • Additional related education and/or experience.

You will have international exposure, so you should have excellent communication skills in English in written and spoken form.

We expect you to be a real team player, collaborative, willing to help and to assume responsibility.

What you should do:

  • Leads Scrum best practices adoption and utilization throughout the projects and team(s);
  • Facilitate all the Scrum Meetings (sprint planning, retrospective, sprint demos, daily Scrum, etc);
  • Facilitate discussion and facilitate alternatives or different approaches;
  • Assist the Product Owner grooming the backlog;
  • Ensure Agile/Scrum concepts and principles are adhered to, be a voice of reason and
    authority;
  • Ensure cross-team coordination;  Have a pro-active attitude toward impediment removal;
  • Maintain relevant metrics that help the team to track the performance;
  • Foster good communication inside the team;
  • Act as an agent of change, actively contribute to the company’s Agile and Lean
    Community;
  • Lead the team(s) to self-organization;
  • Bring disclosure and transparency to the business about development and grow
    business trust.

We compensate your achievements and commitment with:

  • Very competitive salary;
  • Private medical plan at Medicover Clinic;
  • Trainings & career development programs – in the country and abroad;
  • Meal vouchers and well-stocked micro-kitchen in the office (not available at the
    moment);
  • Relaxing massage at the office (not available at the moment);
  • Free access to different sports fields – football, tennis – and friendly teammates to play with (not available at the moment);
  • Performance reviews and compensation based on your results, performance based bonus structure;
  • Team buildings and company events – we find reasons to celebrate! It could be about our wins, birthdays, or simply for having good time together.

In our Bucharest office we offer a creative workplace focused on teamwork, product quality, and fun atmosphere. We have a very nice and comfortable downtown office, with a break area, outside space, fruits and different daily snacks. Flexible working hours are provided to support your work-life balance.

Of course, due to COVID-19 pandemic our colleagues are working from home for an undetermined period of time.

QA AUTOMATION ENGINEER

We’re not an ordinary tech company, and that shows in our extraordinary people we work with.

We have a great opportunity for creative and focused automation engineers, interested in working on a high traffic platform using cutting edge Internet technologies. Smart-x and its international partners is an innovative leader in areas such as:

  • Live Streaming
  • Graph Databases
  • Mobile Application Development
  • Instant Messaging Platforms
  • Payments system
  • High traffic and low latency applications

With products used by millions of people daily that must be available 24/7 this represents a huge challenge and learning opportunity for the right person. Join us and play a big role in developing code that gets used!

  • Essential knowledge:
    • Educational background in Computer Science area;
    • Basic programing knowledge – Java preferable;
    • Previous experience in test automation and/or knowledge of testing methodologies;
    • Experience with Selenium (would be a plus);
    • Previous experience with Agile methodologies (nice to have).

    You will have international exposure, so you should be comfortable in English (spoken and written).

  • Your main responsibilities:
    • Write and execute test cases;
    • Perform functional, confirmation and regression testing;
    • Develop, execute and maintain automated test scripts;
    • Document and report bugs following company guidelines;
    • Understand and analyze Functional, Technical, and UI requirements of the project/release;
    • Log defects and verify defect fixes;

    Work closely with programming teams to ensure the smooth launch of new code updates or additions.

  • We compensate your achievements and commitment with:
    • Competitive salary;
    • Private medical plan at Medicover Clinic;
    • Trainings & career development programs;
    • Meal vouchers (maximum value) and well-stocked micro-kitchen in the office (not available at the moment);
    • Relaxing massage at the office (not available at the moment);
    • Free access to different sports fields – football, tennis – and friendly teammates to play with (not available at the moment);
    • Performance reviews and compensation based on your results, performance based bonus structure;
    • Team buildings and company events – we find reasons to celebrate! It could be about our wins, birthdays, or simply for having good time together (not available at the moment).

    In our Bucharest office we offer a creative workplace focused on teamwork, product quality, and fun atmosphere. We have a very nice and comfortable downtown office, with a break area, outside space, fruits and different daily snacks. Flexible working hours are provided to support your work-life balance.

    Of course, due to COVID-19 pandemic  our colleagues are working from home for an undetermined period of time.

SOFTWARE TESTER

As part of QA team, this role is responsible for monitoring the phases of the development process, making sure that the software created adheres to the standards set by the development of the company.

The function is responsible for interfacing with cross-functional teams, and works in close cooperation with Software development and IT System administration teams.

  • At least one year experience as a software tester;
  • Knowledge of testing methodology;
  • Experience with bug reporting tools.

You will have international exposure, so you should be comfortable in English (spoken and written).

  • Write and execute test cases;
  • Perform functional, confirmation and regression testing;
  • Document and report bugs following company guidelines;
  • Analyze Functional, Technical, and UI requirements of the project/release;
  • Log defects and verify defect fixes;
  • Work closely with programming teams to ensure the smooth launch of new code updates or additions;
  • Assist and support customers with technical issues.
  • Very competitive salary;
  • Private medical plan – Business Plan at MedLife Clinic;
  • Trainings & career development programs – in the country and abroad;
  • Meal vouchers and well-stocked micro-kitchen in the office;
  • Relaxing massage at the office;
  • Free access to different sports fields – football, tennis – and friendly teammates to play with;
  • Performance reviews and compensation based on your results, performance based bonus structure;
  • Team buildings and company events – we find reasons to celebrate! It could be about our wins, birthdays, or simply for having good time together.