Intermedia Cloud Communications Logo

Intermedia Cloud Communications

Technical Lead (C++ / Networking / Telephony Systems)

Reposted 22 Days Ago
Be an Early Applicant
Remote
Hiring Remotely in United Kingdom
Senior level
Remote
Hiring Remotely in United Kingdom
Senior level
Hands-on technical lead for a small engineering team building and maintaining complex VoIP/PBX systems. Own delivery, code quality, technical direction, sprint activities, code reviews, story refinement, and act as escalation for complex technical issues.
The summary above was generated by AI
About Intermedia:
Intermedia has established itself as a leading provider of cloud communications and collaboration tech that allows companies to connect better. We have a strong track record of growth, profitability, and creating an environment where everyone matters. Everyone. While we are fast-paced and admittedly a bit intense, we promise that you won’t be bored. You will find Intermedia is a place where you can indulge your passion for creating and supporting great cloud technology. What’s more, we always look to promote from within and have many employees who have been with us 10, 15, and 20+ years!
Are you looking for a company where YOUR VOICE is heard? Where you can MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake every morning EXCITED to work with GREAT PEOPLE and create SUCCESS TOGETHER? Then Intermedia is the place for you.
Culture at Intermedia is built on teamwork and transparency.  We hold each other accountable and always have each other’s back!

Are you ready to make your mark?
About the Role:
While primarily remote, this role requires occasional visits to the Bristol office or London.
This is a hands-on technical leader responsible for delivery, code quality, and technical direction of a small team (~5 engineers). Requires strong C++ expertise and the ability to guide engineers working on complex VoIP and PBX systems.

What you will be doing:
  • Lead Scrum activities: sprint planning, task breakdown, tracking
  • Assign work and provide day-to-day technical guidance
  • Own and enforce code review standards
  • Write and refine user stories; improve team’s story quality
  • Translate product requirements into engineering tasks
  • Ensure maintainability and consistency of the codebase
  • Act as escalation point for complex technical issues

What you will bring to the role:
  • Strong C++ (C++17 minimum), hands-on coding
  • Strong networking fundamentals (TCP/UDP)
  • Experience leading or mentoring engineers
  • Experience with multithreaded systems and debugging
  • Ability to work effectively in large, complex codebases
  • Ability to contribute to solution design and make pragmatic trade-offs
  • Agile/Scrum experience with Jira/Atlassian tools
  • Ability to break down ambiguous requirements into deliverable work
Desirable
  • Practical experience in VoIP or PBX systems
  • VoIP protocols (SIP, RTP, etc.)
  • Telephony/PBX systems: call routing, hunt groups, call park/pickup, feature interaction and state handling
  • Boost (especially Boost.Asio)
  • GitHub (PR workflows, reviews)
  • AI-assisted development tools for coding, investigation, and code review
  • Kubernetes / containerised environments
  • FreeSWITCH
  • Real-time / low-latency systems experience
  • Performance tuning and system profiling

Diversity, Inclusion, and Equal Opportunity
We hire, promote, and compensate employees based on their ability to perform their job responsibilities, without regard to race, color, creed, religion, sex, gender, marital status, national origin, ancestry, age, citizenship, physical or mental disability, sexual orientation, or any other basis protected by applicable law (collectively referred to in our Code of Conduct as “Protected Classes”). We do not tolerate employment discrimination in the workplace, and we are committed to making reasonable accommodations for identified disabilities or other limitations as required by all applicable laws. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

About
To explore other opportunities check out our careers page: https://www.intermedia.com/about-us/careers

Similar Jobs

2 Days Ago
Remote or Hybrid
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead product strategy and delivery for Mastercard's In Control virtual card platform. Translate business requirements into technical specs, work with engineering scrum teams, engage regional partners and customers, define platform vision for tokenized and virtual card payments, validate technical delivery, and drive go-to-market and product enhancements to grow B2B and T&E payment adoption.
Top Skills: AgilePayment ProcessingPme FrameworkScrumTokenizationUx/UiVirtual Card Platform
2 Days Ago
Easy Apply
Remote
United Kingdom
Easy Apply
Senior level
Senior level
Cloud • Security • Software • Cybersecurity • Automation
Conduct advanced application security research across GitLab’s DevSecOps and AI-powered platforms. Identify and exploit novel, systemic, and chained vulnerabilities; develop proof-of-concept exploits, testing methodologies, and research automation; assess AI attack vectors and open-source dependencies; drive remediation and security improvements; advise engineering teams, contribute to roadmaps, mentor researchers, and share findings with the security community.
Top Skills: Duo Agent PlatformGitlabGitlab DuoGoPythonRubyRustTypescript
2 Days Ago
Easy Apply
Remote
United Kingdom
Easy Apply
Expert/Leader
Expert/Leader
Cloud • Security • Software • Cybersecurity • Automation
Conducts advanced application security research across GitLab’s DevSecOps and AI-powered platforms. Responsibilities include discovering and exploiting systemic vulnerabilities, penetration testing, developing proof-of-concept exploits, researching AI and agentic security threats, building automated research tooling, coordinating remediation, mentoring security professionals, and communicating findings to engineering and security communities.
Top Skills: Ai FrameworksDevsecopsDuo Agent PlatformGitlabGitlab Duo ChatGoPythonRubyRustTypescript

What you need to know about the Bristol Tech Scene

Along with Gloucester, Swindon and Bath, Bristol is part of the "Silicon Gorge" tech hub, a region in the U.K. renowned for its high-tech and research-driven industries, with a particular emphasis on sustainability and reducing environmental impact. As the European Green Capital, Bristol is home to 25,000 cleantech companies, including Baker Hughes and unicorn Ovo Energy. The city has committed to achieving net-zero emissions within the next decade.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account