About Probe & Query
Since 2015, Probe & Query has operated as a technology services provider. Probe & Query focuses on Web Development. With 10 - 49 people on staff, Probe & Query can take on projects of varying size. Typical hourly rates run around $50 - $99 / hr/hr, with an average project cost near $35,000. Probe & Query holds a 4.5-star rating across 1 client reviews. The team is based in Beograd, Serbia. This gives a quick snapshot of what to expect when working with Probe & Query.
Where We Specialize
Industry Expertise
Typical Project Size
Probe & Query Reviews
Write a ReviewPrototype-to-handoff process that our developers actually appreciated
Ethan Beauchamp / VP of Product - Rideau Tech SolutionsJul 04, 2025
Project summary: Regulatory changes required us to rebuild our client reporting module from the ground up with full audit trail, real-time data, and a compliant data residency model.
The thing I appreciate most in retrospect is that they were honest when something was harder than expected. Twice during the project the team came to us proactively to say that a particular component needed more time to do properly and explained why cutting corners would create problems later. We gave them the time. Both decisions were correct. The resulting product is solid and we have had none of the post-launch instability that plagued our last two technology projects.
Domain knowledge that went beyond generic expertise into our specific industry, willingness to push back constructively, automated test coverage that gave us deployment confidence
The initial project brief document they required was more detailed than we were used to providing, but in hindsight that rigour was part of why the project ran so smoothly
Questions & Answers
Monetisation system integrated cleanly without disrupting the player experience
Pooja Venkataraman / VP of Engineering - Navya FinServ SolutionsDec 09, 2024
Project summary: Our existing platform had grown organically over several years and the accumulated technical debt was beginning to affect both performance and our ability to ship new features.
I have worked with development agencies on four continents over the past fifteen years and this team sits comfortably in the top tier. What separated them was not just technical skill, which was genuinely impressive, but their instinct for asking the right business questions before reaching for a technical answer. The project ran to schedule, the architecture is clean and well-documented, and the handover was thorough. Six months after go-live we have not raised a single critical support ticket. That speaks for itself.
Collaborative working style that made them feel like an extension of our team, excellent written communication for our async timezone relationship, clean and readable codebase
Time zone difference required some adjustment to our internal communication habits but the team managed the overlap window efficiently and it never affected momentum