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Blockchain developer Dubai


Block Gemini

Job description: Job position: Blockchain Developer

Job Description:

We are looking for a blockchain developer who will be responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and the building and launching of a blockchain network.

Responsibilities:

● Research, design, develop, and test blockchain technologies
● Brainstorm and help evaluate applications for new tools and technologies as they continually evolve
● Maintain and extend current client- and server-side applications responsible for integration and business logic
● Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals
● Document new solutions as well as maintaining that of existing ones

Position Requirements: 

● Strong software development background
● Experience working with large codebases
● Experience working with open-source projects
● Proficiency in one of the following languages: Node.js, Java, JavaScript
● Strong knowledge of common algorithms and data structures
● Familiarity with basic cryptography
● Familiarity with P2P networks
● Strong knowledge of bitcoin-like blockchains
● Strong knowledge of concurrency and writing efficient and safe multithreaded code
● Hands on experience working on Hyperledger 0.6, 1.0 or Ethereum.
● Fluency in Arabic is mandatory.

Network Engineer Dubai


Establishing the networking environment by designing system configuration, directing system installation, defining, documenting and enforcing system standards.

* Securing network systems by establishing and enforcing policies, and defining and monitoring access.

* Implementing the organization's information security policies and procedures

* Performing the information security compliance activities

* Making sure that the organizations information security policies and procedures are complied with ISO 27001:2013 Standards

* Managing and supporting information security incidents

* Performing information security risk analysis and periodic reviews for information security processes

* Acting as an internal information security consultant to the organization

* Monitoring advancements in information security international and national policies and procedures

* Monitoring changes in legislation and accreditation standards that affect information security

* Initiating, facilitating, and promoting activities to improve information security awareness within the organization

* Updating all documentation required related to information security and standards in DCAA

* Submitting performance reports to the Information Security Manager on weekly basis

* Implementing required security measurements requested by the ISR Committee

* The support and administration of firewall environments in line with IT security policy.

* Liaising with project management teams, third-line engineers and service desk engineers on a regular basis.

* Speaking with customers via email and phone for initial requirement capture.

REQUIREMENTS

* BS/MS degree in Computer Science, Engineering or a related subject

* Cisco Certified Networking Associate (CCNA), Cisco Certified Networking Professional (CCNP) optional, and other vendor specific courses, such as Juniper Certified Internet Expert (JNCIE);

* CompTIA A+ and CompTIA Network+ certification

* Solid networking knowledge (OSI network layers, TCP/IP)

 

Technical Lead Dubai

Act as a senior-level hands-on technical lead and mentor on the Applications team focused on our web and related interface technologies.
Provide technical support and guidance for web development activities, web systems and 3rd party integrations
Function as a self-sufficient technical and business-facing resource on a range of assignments.
Lead efforts to develop current and future-state strategy for web and interface technologies at clients and communicate to senior leadership.
Mentor team members and other support teams to take support/development work.
Lead standardization efforts and play a key role in reducing non-strategic technologies.

Main Accountabilities
•To support the business users by requirements gathering, analysis and providing the architecture in terms of sitemap, wireframes or prototypes
•Proactive sharing of knowledge with team members.
•Work globally as part of a team with responsibility to support all company locations and users.
•Maintain positive and proficient communications with internal and external business users

Performance Measures
• Alignment with strategic initiatives set out by the business
•Continuous improvement and demonstrated progressive growth of skill sets and exposure to industry best practice.
•Exhibits behaviors consistent with and promotes teamwork, positive team relationships, team success and proactive knowledge sharing.
•Positive and effective communications with the business and Project stakeholders.
•Timely completion and closure of workload tasks.
•Ability to manage multiple tasks and assignments while maintaining positive and efficient relationships with the business and colleagues

BETA COMP


Oracle Application Developer - Forms and Reports Dubai

Maintain existing Oracle Forms and Reports applications

Work on production support and trouble shoot production issues.

Develop SQL, PL/SQL scripts for data analysis and data cleanup as needed.

Work with other Engineers in identifying and resolving application issues.

Work with Project Managers to provide estimate of effort for work and progress of work

Work with Business Analysts and business users to understand problems, enhancements and data changes requested.

Work with Quality Assurance and Release Coordinator to transition changes made from development to system test and to production.

Use incident tracking system JIRA to document changes made and progress

Use software version control Mercurial to track code changes.

Attend status meetings as required

Required Skills

Bachelor's degree in Computer Science or equivalent (minimum 3 years experience in Information Technology)

Experience in Web deployed Oracle Forms and Reports development

Experience In Writing PL/SQL

Experience using Oracle databases

Experience using software development methodologies to perform analysis, design, construction and implementation of custom software

System administrator Dubai


Elettrico lighting

We are looking for a System Administrator for a part-time job.

Responsibilities: 
- Install applications in desktop systems and laptops
- Maintain Existing software applications
- Provide technical support to the staff 
- Manage user administration
- Conduct initial trouble shooting
- Maintain servers
- Maintain ERP software

Requirements:
- 5+ years of Experience as a System Administrator
- Experience working with servers
- Experience working with ERP software

Database analyst Dubai



DATABASE ANALYST Dubai
Assist in the accurate and timely compilation, auditing, analysis, and reporting of management, and outcomes data. Assist in database management to support Senior Management, Care Management Division and contract requirements. The incumbent will analyze relational databases, create data extracts and generate reports from production systems. Assist in the creation of data warehouses for specific analytical clinical purposes/studies and conduct audit & analysis of data for distribution to the customers. Assist in the analysis and organization of data into meaningful reports for written and graphical presentation, using Crystal Reports and Structured Query Language (SQL) programming. Assist in the development of new technologies and processes for more efficient workflows. Assist in data analysis, data mining and data normalization2. Design and develop complex ad-hoc reports3. Run complex on-going reports on a regular basis4. Design and maintain computer applications to support the Care Management activities5. Assist in the creation of data warehouses (relational databases) for analytical clinical purposes / studies6. Maintain on ongoing self-study program to enhance knowledge of SQL, PL/SQL, Oracle, MS Access and Reporting tools Minimum of three years experience in database management, data analysis or business preferred. Minimum three years experience with relational databases and SQL, PL/SQL statements required. Excellent written and oral communications, Experience using Crystal Reports and programming languages such as Visual Basic Access (VBA), Visual Basic, SQL or another common language. Strong analytical, methodological and organizational skills. Four-year degree in computer science, information management systems, or other related curriculum required.

Senior web developer Dubai


Senior web developer

Responsibilities
• Handle backend and front end task
• Manage team and assign task
• Determine technical requirements and implement solutions
• Build API
• Improve our product architecture

Required Qualifications
• 4+ years of experience using PHP, HTML, CSS and JavaScript in a business environment
• Excellent time-management and organization skills
• Strong knowledge of web application architecture
• Demonstrated understanding of how to use the Software Development Life Cycle to bring products from inception to completion

The ideal candidate also has
• Proficiency with codeigniter, xampp chat server, angularjs
• A good working knowledge of a PHP framework 
• Experience with object-oriented programming and design patterns
• Problem solving skills, experience interacting with large datasets, and optimizing web applications
 

Vsun Electronics Trading LLC

Server Manager Dubai

Description : Job Description:
1. Online ecommerce website design.
2. Forum establish.
3. Server management.

Job Requirements:
1. Expert knowledge of web technologies(HTML5/CSS3/JS).
2. Experience with CMS such as Mangento, Wordpress, Joomla.
3. Knowledge of Object Oriented JavaScript Frameworks.
4. Experience With photoshop.
5. Ability to create appealing spot graphics, icons, banner ads and logos.