All categories
IT/Programming
Design/Multimedia
Marketing/SEO/Copywriting/Translations

Available Offers for Data architecture

All categories
IT/Programming
Design/Multimedia
Marketing/SEO/Copywriting/Translations

Webtutor developer

Remotely
Full-time
A large company, in the metal raw materials industry, requires a specialist in the team for the development of the company's distance learning system.

Data Architecture Analyst (Data Governance Analyst)

Remotely
Full-time
A specialist in the Data Architecture Department is required for a project of a large company in the field of pharmaceutical distribution. For more than 25 years the company has been providing modern medicines and medical devices in the field of rare hereditary and socially significant diseases. It carries out a full cycle of logistics, promotion and bringing drugs to the market.

Support Engineer

Office
Full-time
Permanent work
The company that stands at the forefront of providing data visualization software tailored for business presentations is looking for a Support engineer with fluent in English.

Senior Azure DevOps engineer

Remotely
Full-time

Project description and requirements for Background to the assignment

The company provides Data Science support for chemistry product development and support R&D. This includes the design and development of production-ready web application to serve the developed data science model to the end-user and other things.

Therefore, the development requires a secure setup of Azure services according to an existing system architecture. To keep compliance with company's standards, the setup needs to be automated using Terraform and should follow Microsoft recommendations for security and networking. There is also a need for a proper test environment concept and deployment automation for the web application components according to the concept.

Consequently, we need an expert with sufficient expertise in connection with Azure Serverless technologies in a secure setup and their automated deployment, handling of test environment as well as logging and monitoring of serverless applications.


Backlog items will be assigned in Azure DevOps containing business requirements and acceptance criteria.

Workload based on Agile environment, 2 weeks sprints. With Sprint meetings once in two weeks and Daily meetings.


Tasks

Automation of build and deployment of web app components based on Docker container and Azure serverless technologies

  • Staged deployment and test environment concept for App Service apps and Function App APIs
  • Concept for deployment and hosting of API specs
  • Concept for deployment and hosting of code documentation
  • Concept for logging and monitoring of serverless functions App Service apps and Function App APIs

Automation of Azure services provisioning based on Terraform

  • Setup of Azure App Service, Function App under consideration of Azure security recommendations and automation via Terraform
  • Setup of Cosmos DB under consideration of Azure security recommendations and automation via Terraform

Documentation of technical implementation which is subject to approval by the client.

Reverse Engineer

Remotely
Full-time
Project occupancy

Project:

Building the app for gig workers to synthesizes all the data across various apps to become a personal dispatch system (whether looking for work, actively optimizing how they spend time, or trying to understand their financial life).

The company's mission is to build a better gig economy by giving gig workers the tools they need to support their business, helping them earn more and stress less.


Responsibilities and requirements:

  • Understand how a company’s internal APIs work by looking at their apps 
  • Consistently ship user-facing features
  • Read, write, and review design docs for product features and architecture changes
  • Understand and be able to reverse engineer authentication processes both in web and mobile apps
  • Have experience with one or more dynamic or static analysis tools like Frida, Ghidra, IDA Pro, Jadx, etc.
  • It would be nice if you have experience with Typescript and Google Cloud Platform


Soft-skills:

  • Motivated to make work easier for the millions gig workers
  • Always think the best software solution won’t be designed but iterated
  • You prefer solving two problems reasonably well to solving one problem extremely well


T-SQL / MS SQL Developer

Remotely
Full-time
Project occupancy
A Senior level specialist is required for a large banking project. What is to be done: -Designing solutions and developing applications according to requirements -System analysis of business requirements, verification of requirements for compliance with the existing system architecture -Integration of developed solutions into the system performance monitoring system -Compliance with Continuous Intergration procedures -Conduct unit testing, development of unit tests -Analysis of existing code, database architecture, links and constraints -Optimization of SQL queries -Development of methods to improve the performance of MS SQL queries -Documentation of infrastructure and integration solutions Our expectations from the candidate: - Experience in implementing business logic at the DBMS level - Practical experience in T-SQL development (mandatory) - MS SQL Reporting Services (desirable) - Understanding of MS SQL Server principles: data storage, indexes, statistics, transactions, transaction isolation levels, locks.

Android Developer

Remotely
Full-time
Project occupancy
A Senior level specialist is required for a large banking project. The main requirements for the specialist are: - Java Core - Understanding of OOP, SOLID, DRY, KISS, YAGNI. - Design patterns - Strong knowledge of Service, ContentProvider, BroadcastReceiver components. - Android SDK - Technology stack: RxJava2, Dagger2, OkHttp, Retrofit, Room, Mockito, JUnit (knowledge, experience, ability to write unit tests) - Understanding of MVVM, MVP architectures (understanding, experience working within these architectures) - Android material design - Basic concepts of network protocols: http, rest, soap, etc. - Understanding of multithreading in Java - Algorithms and data structures Additional requirements: - Kotlin - Experience working in a team environment Would be a plus: - Kotlincoroutines - Experience with CI/CD customization - Understanding/experience with WebSocket - Experience with Android system services (Sensors, Bluetooth, Alarm, etc.) - Experience with Agile - methodologies Personal Qualities: - Responsibility, goal-oriented, activity(proactivity), communication skills - Ability to understand new things independently and call colleagues for help if necessary. - Striving for continuous development Main tasks: - Create applications for the work of cashiers - Implement systems for interaction with various payment instruments - Implement libraries for working with Android terminals

Android Developer

Remotely
Full-time
Project occupancy
Objectives: - Development of a fintech application - Development of a library of common components Requirements: - Strong knowledge of Java and Kotlin - Experience in developing multi-module large-scale applications - Experience with RxJava2 - Knowledge of design principles and patterns and the ability to apply them - Knowledge of classical algorithms and data structures - Ability to apply modern architectural approaches - Sensitivity and appropriateness

Android developer

Remotely
Full-time
Project occupancy
Basic Requirements: - Java Core - Understanding of OOP, SOLID, DRY, KISS, YAGNI. - Design patterns - Strong knowledge of Service, ContentProvider, BroadcastReceiver components. - Android SDK - Stack: RxJava2, Dagger2, OkHttp, Retrofit, Room, Mockito, JUnit (knowledge, experience, ability to write unit tests) - Kotlin - Understanding of MVVM, MVP architectures (understanding, experience working within these architectures) - Android material design - Basic concepts of network protocols: http, rest, soap, etc. - Understanding of multithreading in Java - Algorithms and data structures Will be a plus: - Kotlin coroutines - Experience with CI/CD customization - Understanding/experience with WebSocket - Experience with Android system services (Sensors, Bluetooth, Alarm, etc.) - Experience with Agile - methodologies Banking project - application for teller work.

Chief Backend Developer

Remotely
Full-time
Project occupancy
Tasks: - Refinement and modification of existing system modules; - Development of new business and integration modules; - Development of new system modules for transition to microservice architecture with subsequent migration to the cloud (SpringBoot, Docker, OpenShift, Istio). - Upgrading the existing technology stack (Apache Kafka, Apache Ignite, ClickHouse, grpc+protobuf); - Optimization and refactoring of the current solution; - Participate in the elaboration and adoption of architectural decisions; - Participation in discussions on implementation of system enhancements; - Code review, development of unit tests. - Realization of integrations with AI models developed in the Bank. Expectations: - H/S. 5 years of experience; - Excellent knowledge of Java 8, design patterns and multithreading; - Understanding of current practices and approaches to implementing highly loaded systems and parallel computing; - Knowledge of J2EE, Spring; - Proficiency in JAX-RS, JPA, EJB; - Experience with Maven, Git; - Experience with ORM Hibernate/OpenJPA/Spring Data), XPath, JAXB, MQ. - Knowledge of SQL at the level of writing queries of medium complexity; - Would be a plus: - Experience with the following technologies: SOAP, JAX-WS, JTA, JMS, - Apache Kafka, Apache Ignite, ClickHouse, grpc+protobuf; - AS WildFly, SpringBoot, Docker, OpenShift/Kubernetes; - experience in projects on methodologies (Scrum, Kanban); - experience in writing unit-tests (in jUnit/TestNG); - experience working with Oracle (12), PostgreSQL databases; understanding of SQL query optimization principles; - ability to work with Linux command line, write minimal Bash scripts; - experience in Jira, Confluence, Jenkins; - knowledge of DevOps.