End-to-End Engineering

Engineered for impact.

We design, build, modernize and operate business-critical software — combining architecture, software engineering, DevOps, quality and managed operations.

Explore solutions
What we solve

Engineering solutions for complex software environments

Different problems require different combinations of architecture, development, delivery, testing and operations. These are some of the areas where we bring those capabilities together.

Explore all solutions →

Capabilities

Engineering capabilities across the lifecycle

Architecture, software engineering, DevOps, quality and operations — combined according to the needs of the environment.

Explore all services →

Our work

Selected project experience

Selected enterprise software projects delivered by the engineering team behind VOTUM.

All case studies →

The team

Senior-led engineering, close to delivery

VOTUM is a software engineering and technology consultancy based in Sofia, Bulgaria, founded in 2024. One experienced team brings together architecture, software development, DevOps, quality engineering and managed operations.

  • Hristo Kacarov, Managing Director / CTO at VOTUM
    Hristo Kacarov
    Managing Director / CTO
  • Velislav Kunev, Systems Architect at VOTUM
    Velislav Kunev
    Systems Architect
  • Nikolay Peshev, Senior DevOps / Cloud Engineer at VOTUM
    Nikolay Peshev
    Senior DevOps / Cloud Engineer
  • Blagovest Kasabov, Senior Full-Stack Engineer at VOTUM
    Blagovest Kasabov
    Senior Full-Stack Engineer
  • Ivan Petrov, Senior Test Manager at VOTUM
    Ivan Petrov
    Senior Test Manager
How we work

A process designed around no surprises.

Our work is structured around three connected stages — understanding the problem, delivering the solution and preparing it for reliable operation. The exact shape depends on the engagement.

Example delivery dashboard · illustrative metrics

Phase 01 — Discovery & Strategy

We start by understanding your business, not your backlog.

Before building, we align stakeholders, assess the current landscape and define the technical direction — sized to the engagement, from a short assessment to a full discovery phase. The result is an architecture and delivery roadmap everyone can commit to.

  • Scope and success criteria agreed before build
  • Stakeholder workshops & requirements gathering
  • Technology strategy & architecture definition
  • Technical audit of systems and cloud landscape
  • Risk assessment and dependency mapping

Example delivery dashboard · illustrative metrics

Phase 02 — Build & Delivery

Engineering across development, quality, and delivery.

Solutions are built, tested and deployed with engineering, DevOps and quality practices chosen for the target environment — so your team inherits systems it can maintain and grow.

  • Regular progress reviews and demos
  • Quality engineering integrated into delivery
  • Test automation where it provides meaningful protection
  • CI/CD and infrastructure automation where appropriate
  • Delivery practices matched to the target environment

Example delivery dashboard · illustrative metrics

Phase 03 — Launch & Operations

We don't disappear after go-live.

After go-live, systems need owners. We support reliable operation through observability, proactive maintenance and continuous improvement — as a long-term partner where that is wanted.

  • Controlled production deployments and rollback planning
  • Observability and monitoring appropriate to the environment
  • Application and platform operations
  • Managed services with L1–L3 support
  • Optional SLA-based long-term support, scope agreed per engagement
Talk to an engineer →
Ready to discuss your engineering challenge?

Let's talk about what you're building.

Tell us what you're working on. We'll review the context and come back with a practical next step.

No obligation.