01
Custom product engineering
End-to-end web, mobile, and desktop products - designed around the way your business actually works.
Front-endBack-endAPIs
Senior engineering collective · Worldwide
Software that
moves business
forward.
Senior engineers, architects, and team leads building ambitious digital products - from first architecture decision to production and beyond.
PROJECT SIGNAL ONLINE
6-15+Years experience
100%Client ownership
0Upfront payment
01 / Who we are
Available for select engagements
Senior by default.
Business-aware by design.
We are a distributed group of software engineers, architects, and team leads with 6 to 15+ years of hands-on experience. We work on projects of every size: a focused technical consultation, a critical system rescue, a new product, or a long-term engineering partnership.
5Senior specialists
4Countries represented
B2BContracts by default
∞Stack possibilities
02 / Capabilities
From idea to
operating system.
One senior team across product, software, infrastructure, and security. Bring us a clear brief or a difficult problem - we can shape the path with you.
02
AI integration & automation
Practical AI inside your workflows, products, and knowledge systems - from discovery through secure production rollout.
AgentsRAGAutomation
03
Cloud, platform & DevOps
Infrastructure architecture, CI/CD, observability, reliability, networking, and cloud cost control.
AWSAzureGCP
04
Architecture & modernization
Untangle legacy systems, find bottlenecks, select the right stack, and create a realistic path forward.
AuditsMigrationScale
05
Security engineering
Security reviews, identity design, threat-aware architecture, hardening, and remediation embedded into delivery.
AppSecIAMReview
06
Ongoing support
After launch we can operate, monitor, improve, and extend the software - without handing you a black box.
SRESupportGrowth
Every surface. One system.
Web. Mobile. Desktop.
Cloud. On-premises.
FRONT-ENDBACK-ENDiOS / ANDROIDDESKTOPDATA & AIINFRASTRUCTURE
03 / AI advantage
Move faster.
Keep senior judgment.
We use Claude Code, OpenAI Codex, Gemini, and other AI development tools to accelerate research, implementation, testing, documentation, and review. Every architectural choice and production change stays under experienced human ownership.
CLAUDE CODECODEXGEMINIAI-ASSISTED QA
01// senior review stays in the loop
02const velocity = ai.accelerate(
03 architecture, tests, docs
04);
05await team.verify(velocity);
✓ architecture reviewed✓ tests passing✓ documentation syncedREADY TO SHIP
04 / How we work
Visible progress.
No black boxes.
We can report in the format that works for you. Our default is a transparent, industry-standard delivery rhythm that gives your team a clear view every day.
Align
Business goals, technical reality, scope, risks, and a shared definition of done.
Design
Architecture and product design made concrete before expensive implementation decisions.
Build
Small, reviewable increments with automated testing, demos, and progress you can inspect.
Deliver & support
Production launch, complete handover, knowledge transfer, monitoring, and continued evolution.
Your operating view
Familiar tools. Clean process.
JiraDelivery
FigmaDesign
SlackCommunication
ConfluenceDocumentation
GitLab / BitbucketSource control · configured to your environment
S
Your project AI assistantCONNECTED · LIVE
“What changed this week, what is blocked, and which decisions need my attention?”
Your assistant can connect to the project’s GitLab or Bitbucket repositories, Jira, Slack, and documentation so you can ask plain-language questions and audit progress at any time.
GITLAB ✓BITBUCKET ✓JIRA ✓SLACK ✓CONFLUENCE ✓
05 / Commercial clarity
Working outcomes
before invoices.
We do not require an upfront payment. For defined B2B engagements, we agree the deliverable and acceptance criteria, complete the work, and invoice after the agreed job or milestone is done and accepted.
Talk through the terms ↗Your code stays yours
Source, documentation, architecture, issue history, and every commit remain under your ownership and control.
Deploy where you need
We can set up and operate the project in your cloud, our recommended cloud architecture, or your on-premises environment.
Flexible engagement
One consultation, a short delivery sprint, team augmentation, or a long-term product partnership.
06 / The team
Meet the people
doing the work.
No junior-heavy handoff behind a senior sales layer. You work directly with the experienced people designing and building your product.
7 yearsSerbia
Sergej Dragoš
Team Lead · Senior Software EngineerJava · Go · React · Spring Boot · PostgreSQL · Kafka · Docker · Kubernetes · System DesignLeads multidisciplinary delivery while staying hands-on with system design, implementation, code review, and engineering mentorship.
6 yearsGeorgia
Maxim Riehm
Senior Software Engineer · Business Analyst · PMC# · .NET · React · Angular · WPF · SQL Server · Azure DevOps · Product DiscoveryBridges business goals and delivery detail across web, enterprise, and desktop applications.
6 yearsMontenegro
Dmitry Elizarov
QA · SDETPlaywright · Cypress · Selenium · TypeScript · Postman · REST · GraphQL · Performance Testing · CI/CDBuilds test strategy and automation across web, desktop, APIs, and delivery pipelines - making release quality measurable and repeatable.
14 yearsGeorgia
Andrei Chernov
Architect · Backend EngineerC# · .NET · Go · Node.js · PostgreSQL · Kafka · Redis · Microservices · AWS · Azure · GCPDesigns and implements scalable backend platforms, distributed services, APIs, data layers, and cloud architectures.
8 yearsSpain
Andrew Medvedev
SRE · DevOpsKubernetes · Terraform · Docker · Go · Rust · AWS · Helm · Argo CD · Prometheus · Grafana · CI/CDEngineers reliable platforms, automated delivery, observability, incident response, and production infrastructure that teams can trust.
07 / Technology
Technology that
fits the business.
We work inside your existing stack or select the right foundation for a new product. Every choice is grounded in your team, constraints, operations, and long-term cost of ownership.
01Existing stack or greenfield
02Cloud or on-premises
01
Core engineeringServices, systems & APIs
Java
Go
.NET
Node.js
Rust
C++
02
Product interfacesWeb, desktop & cross-platform
React
Angular
Vue
WPF
Electron
Tauri
03
Cloud & platformInfrastructure, delivery & scale
AWS
Azure
Google Cloud
08 / Start a conversation
Bring us the
hard problem.
Tell us what you are building, what is stuck, or where AI could unlock growth. We will come back with useful questions - not a generic sales script.
Prefer a call?Book a 30-minute conversation Calendly · Video call