We have a new opportunity to hire a Voice Communications Developer. The successful candidate will join a virtual Development team based in Europe. The job will feature hybrid working conditions and be based at a suitable European Hexagon office.
Overview
This role will be a dedicated core member of the team responsible for developing and maintaining modular point solution extensions for Hexagon’s OnCall Dispatch portfolio. The successful candidate must have a passion for technology, a logical aptitude and a demonstrable software programming capability and mindset with special reference to real-time voice communications in a control room setting, interfacing with a variety of radio and telephone service’s APIs with TETRA experience being of greatest initial benefit and moving to MCX related technologies in due course.
Duties and Responsibilities
1. To be able to write a high-level design specification based on communication with the customer.
2. Development of, and support for, codebase in accordance with the defined design and interface specifications.
3. Generation of efficient and compliant code in accordance with established coding guidelines, identified Human Factors and industry best practices.
4. Ensuring that all code developed is correctly documented, tested and securely maintained.
5. Develop and maintain TETRA-based applications and systems.
6. Customize and integrate TETRA communication platforms for client-specific needs.
7. Communication of any changes arising to the interfaces, database schema, design documentation and installation documentation, because of the accepted solution.
8. Responsible for undertaking defect impact assessment and resolution to support the fixes release plan and the planned test events.
9. Working to defined project methodologies and adhering to documented procedures.
10. Collaborate with remote teams to design and implement solutions meeting regulatory/security requirements.
11. Perform troubleshooting and debugging of communications systems (including TETRA) to resolve issues.
12. Conduct testing and validation of software and 3rd party hardware components of communications systems.
13. Prepare technical documentation, including user manuals, development reports, and system specifications.
14. Stay updated with the latest advancements in communications standards, technology and protocols.
15. Provide technical support and training to end-users and stakeholders.
16. Clearly and regularly communicating with management and technical support colleagues.
Skills and Experience
Essential
1. Minimum of 6 years of practical experience of modern programming language(s), including C++, C# & .NET.
2. Demonstrable experience of development with technologies such as VoIP, SIP, WebRTC in the context of Control Room audio communications and interfacing with TETRA and Telephone switch services.
3. Experience of working efficiently with SQL and RDBMS to maintain good performance of the whole system.
4. Full clean driving licence.
5. Must be security cleared or able to be cleared without issue.
Desirable
1. Web Services.
2. Microsoft Entity Framework.
3. Oracle DBMS or SQL Server.
4. HTML, JavaScript, React, Angular.
5. Experience of DevOps and/or GIT.
6. Azure development.
Advantageous
1. Computer Aided Dispatch experience.
2. Use of Geographical Information Systems (GIS).
Attributes
1. Sponsorship unnecessary to work in the country where the job is located.
2. Security cleared or no objections to obtaining security clearance.
3. Demonstrable experience of development with technologies such as VoIP, SIP, WebRTC in the context of Control Room audio communications and interfacing with TETRA and Telephone switch services.
4. Demonstrable experience using C# and .NET for developing communication-related software.
5. Proven ability to work on own initiative and as part of a team.
6. Good communication skills written and oral.
7. Contributor in team meetings.
8. Able to demonstrate ability to work to defined deadlines.
9. Excellent attention to detail.
10. Self-motivated.
11. Commitment to the role.
Qualifications
1. 2:1 or higher Degree in Computer Science, Software Engineering or equivalent.
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