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Q-Tech

Today we have 63 offers

BIG DATA Senior Engineer BIG DATA Senior Engineer
Empowering Social Media Analytics :Teaching robots how to think like humans.
Barcelona
Market Search Industry
1 week ago
Reference
BIGDATA_FPA
Retribution
60k-90k
Contact person
p. +34 619 079 418
Share offer
Description

a US - based leading Analytics company whose platform (evolving since 2007) offers large enterprises around the globe services and technology to generate insights about their customer's and target audience's mindsets; attitudes and opinions about their brands and products as well as their competitors. The platform identifies social and business tendencies across all social media and internet counting on an extremely robust data warehouse containing 90 billion + posts.

The company, conscious that the Big-Data and Data Science/Data engineering technologies behind such services are evolving continually and new approaches and ideas are being developed to make these services ever more powerful, has chosen Barcelona to make sure the company remains at the forefront of Social Media Analytics and is creating a NEW team to build on a modern, open-source technology stack (HDFS, ElasticSearch, Spark) on top of which this Data Science team will be developing cutting-edge analytical algorithms which extract meaning from predominantly text data in multiple languages and delivers data product prototypes. The company uses everything in the data science toolkit (rule-based approaches, machine-learning, data visualization) and are constantly called upon to find innovative solutions to new problems.

As an ultimate goal, they are about teaching the robots how to read, understand, process and summarise, as a human being would do.

This is an extraordinary opportunity for Data Scientists/Engineers and Big Data Engineers to apply their knowledge and skills to make a tangible 'commercial' impact on and contribute to this cutting-edge technology

The main responsibilities for this role include:

Design, develop, enhance and maintain our big data platform, leveraging the latest technology stacks and innovations available in the industry.
Continuously monitor latest developments in big data, specially features geared towards machine learning and language analysis techniques and environments.
Advise on big data platforms strategy with respect to selection of technological platforms, development languages and tools, and database choices.
Work with back and front-end developers and coordinate with product management to efficiently implement new product features.
Deploy data processing and analytics requirements in coordination with our data science and engineering team.
Be a key contributor to the short and long-term product development roadmap.

Basic requirements
Required Qualifications
·Degree in Computer Science, Engineering, Math or similar technical field.
·5-7 years of experience developing and deploying advanced big data pipelines.
·Real experience with the Scala language is a must (3+ years).
·Extensive experience working with the Hadoop/Spark ecosystem, including Kafka, ElasticSearch, Hbase, Streams and dataframes.
·Proven experience with SQL, non-SQL and columnar databases.
·Practical experience working with message queuing servers (RabbitMQ, Kafka, AWS Kinesis, MQTT, etc).
·Experience in environments that use Natural Language Processing techniques (e.g. text classification, topic modeling, document similarity, Part of Speech tagging, dependency parsing) is very desirable.
·Experience with Linux environments and tools.
·Experience working with and mentoring other software engineers, preferably in a agile environment and utilizing continuous integration techniques.
·Experience working with AWS infrastructure is a plus
Senior Data Scientist Senior Data Scientist
NLP, Machine-Learning, AI, Neural Networks
Barcelona
Empowering Social Media Analytics :Teaching robots how to think like humans.
1 week ago
Reference
Con_ML
Retribution
50k-90k
Contact person
p. +34 669 774 447
Share offer
Description

Our client is a US – based leading Analytics company whose platform (evolving since 2007) offers large enterprises around the globe services and technology to generate insights about their customer’s and target audience’s mindsets; attitudes and opinions about their brands and products as well as their competitors. The platform identifies social and business tendencies across all social media and internet counting on an extremely robust data warehouse containing 90 billion + posts.

 The company, conscious that the Big-Data and Data Science/Data engineering technologies behind such services are evolving continually and new approaches and ideas are being developed to make these services ever more powerful, has chosen Barcelona to make sure the company remains at the forefront of Social Media Analytics and is creating a NEW team to build on a modern, open-source technology stack (HDFS, ElasticSearch, Spark) on top of which this Data Science team will be developing cutting-edge analytical algorithms which extract meaning from predominantly text data in multiple languages and delivers data product prototypes. The company uses everything in the data science toolkit (rule-based approaches, machine-learning, data visualization) and are constantly called upon to find innovative solutions to new problems.

As an ultimate goal, they are about teaching the robots how to read, understand, process and summarise, as a human being would do.

 This is an extraordinary opportunity for Data Scientists/Engineers and Big Data Engineers to apply their knowledge and skills to make a tangible ‘commercial’ impact on and contribute to this cutting-edge technology 

 

The main responsibilities for this role include:

  • Design, build and test scalable text analytics algorithms to extract insights from large amounts of social media and online conversation data (tweets, blogs, message boards etc…)
  • Provide thought leadership with respect to the applications of data science methods and principles to customer facing projects
  • Partner closely with product development and engineering to create net new features of our analytics software product, leveraging state-of-the-art methods in Natural Language Processing and Machine Learning
  • Monitor advances in the areas of NLP, machine learning and text and image analysis in order to select the best techniques for our platform.
  • Participate in the wider NLP/ML community to maintain a two-way collaboration with regards to the latest trends and techniques in the field.

 

 

Basic requirements
  • Educational background in Computer Science, Statistics, Math, Computational Linguistics or related quantitative field
  • Minimum Master’s degree, Ph.D preferred
  • Expertise in the use of statistical NLP methods such as probabilistic topic modeling, neural word embeddings, dependency parsing
  • Solid understanding of modern Machine Learning techniques, including neural nets and ensemble methods.
  • Minimum of 3 years experience working on software solutions to natural language processing problems
  • Python (gensim, pandas, scikit-learn, spaCy)
  • Understanding of data cleansing, preparation, modeling (specifically with text)
  • Statistical NLP methods (topic modeling, word embeddings, dependency parsing)
  • Predictive modeling techniques (logistic regression, SVM, decision trees, naive bayes)
  • Dimensionality reduction and clustering techniques
  • Familiarity with common data visualization platforms, for example, ggplot, matplotlib, Tableau, plotly, bokeh, etc.
  • Familiarity with common Big Data technologies, especially Apache Spark (also, Elasticsearch, HBase, etc…)
Nice to have
It would be highly valued if you have 'applied' experience as a Senior Data Scientist in a comercial environment 
Junior Frontend Developer Junior Frontend Developer
ES6, React, Redux, NodeJS, Express
Madrid
Startup en Expansión
1 week ago
Reference
AP_JunFront_Mad
Retribution
23-26k
Contact person
p. +34 639 525 928
Share offer
Description

Nuestro cliente es una startup con más de 3 años de vida que se encuentra en pleno crecimiento, contando con un gran respaldo ecnómico detrás gracias a numerosos inversores.

Empresa con producto propio, enfocado a facilitar las gestiones entre PYMES y autónomos, plataforma con servicio en la nube para intercambio de facturas con sus clientes y proveedores.

Debido a la expansión que están teniendo, se encuentran aplicando diferentes estrategias de negocio y les gustaría poder contar contigo para poder llevarlas a cabo.

Se trata de una empresa joven, a la que le gusta arriesgar siempre por la innovación y las nuevas formas de trabajar.

El stack es puramente ES6. Para el Backend usan NodeJS, Express y GraphQL y en el frontend usan React y Redux como contenedor de aplicaciones.

¿Qué te ofrecen?

  • Estabilidad laboral con contrato indefinido.
  • Contribuir en la consecución de una plataforma segura y escalable.
  • Ambiente molón y distendido.
  • Oficinas céntricas.
  • Roadmap para tu crecimiento.
  • Teletrabajo puntual.
  • Asistencia a meetings y charlas técnicas.
Basic requirements

A nivel personal:
  • Tu actitud es lo más importante.
  • Hambre por aprender, mejorar y crecer dentro del proyecto.
  • Evolucionar junto con los más seniors del equipo.
  • Interés por I+D y estar siempre abierto a nuevas tecnologías.


A nivel técnico:

  • Haber trabajado, al menos durante 1 año y medio, como desarrollador frontend en proyectos reales en producción.
  • Conocer React, Redux y/o NodeJS y Express.
Senior Frontend Developer Senior Frontend Developer
ES6, React, Redux, PostCSS.
Madrid
Startup en crecimiento
1 week ago
Reference
AP_Front_Mad
Retribution
40k-43k
Contact person
p. +34 639 525 928
Share offer
Description

Nuestro cliente es una startup con más de 3 años de vida que se encuentra en pleno crecimiento, contando con un gran respaldo ecnómico detrás gracias a numerosos inversores.

Empresa con producto propio, enfocado a facilitar las gestiones entre PYMES y autónomos, plataforma con servicio en la nube para intercambio de facturas con sus clientes y proveedores.

Debido a la expansión que están teniendo, se encuentran aplicando diferentes estrategias de negocio y les gustaría poder contar contigo para poder llevarlas a cabo.

Se trata de una empresa joven, a la que le gusta arriesgar siempre por la innovación y las nuevas formas de trabajar.

El stack es puramente ES6. Para el Backend usan NodeJS, Express y GraphQL y en el frontend usan React y Redux como contenedor de aplicaciones.

¿Qué te ofrecen?

  • Estabilidad laboral con contrato indefinido.
  • Contribuir en la consecución de una plataforma segura y escalable.
  • Ambiente molón y distendido.
  • Oficinas céntricas.
  • Roadmap para tu crecimiento.
  • Teletrabajo puntual.
  • Asistencia a meetings y charlas técnicas.
Basic requirements

A nivel técnico:

  • Experiencia de al menos 5 años en el desarrollo frontend.
  • Experiencia de al menos 1 año con React en proyectos reales.
  • Experiencia con Tests Automatizados.
  • Experiencia con PostCSS.

A nivel personal:
  • Capacidad para asumir nuevos retos.
  • Ganas de lucahar acompañado de un estupendo equipo.
  • Abierto a hacer mentoring a los menos seniors.
  • Capacidad para tomar decisiones (tu opinión cuenta).
  • Interés por I+D, siempre abierto a nuevas tecnologías.
Javascript Developer Javascript Developer
Angular, NodeJS, Bootstrap, RoR, Python
Barcelona
Online Travel Website
2 weeks ago
Reference
AP_FED_BCN
Retribution
39- 45k
Contact person
p. +34 639 525 928
Share offer
Description

ur client is a European online travel agency and specialized in thematic short breaks.

Our client is now looking for a passionate JavaScript Developer to join our Development Team that can either be based in our Barcelona Head Quarters or our Madrid new city center offices.

Our Front End Team:

  • We are a huge team and we love code reviews
  • We value hunger for learning, knowledge sharing and ambition
  • We are building a complex application and encourage our teams to share new ideas and innovate
  • You will work in an informal atmosphere in a dynamic and highly qualified team

 

Your role:

  • Developing high quality, testable and performance software that helps millions of our customers discover the world through travel
  • Working closely with product owners and business stakeholders to estimate and plan new requirements
  • Driving best software development practices in the team
  • Paying more attention to code quality than to deadlines
  • Contributing to continuous improvement in the team

 

Project scale and challenges:

  • Super high traffic
  • Performance is really something to take into account
  • Passion for User Experience
  • Mobile first thinking
  • Strict Agile environment
Basic requirements
  • Deep JS knowledge (ES6 is a plus)
  • Ability to integrate with a variety of third parties
  • Product-oriented mindset
  • Ability to take high impact decisions within a team
  • Strong problem solving and analytical skills
  • Great communication skills
  • Interest on applying new technologies
  • Backend knowledge is a plus (Java EE)
  • Styling knowledge (SASS) is a plus
  • MVC frameworks experience is a plus
  • Automation testing skills is a plus (Selenium, Cucumber)

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