LAT
A senior consulting team from Latvia, helping Nordic and West Europe organizations move legacy core systems to modern architecture — without downtime, security incidents, or compliance gaps. 3 years of mission-critical delivery for Latvian public-sector platforms. Combined 60+ years of senior team experience.
Why teams choose us
Senior-heavy team, not a body shop
Four senior specialists (architect, lead developer, project manager, senior QA) with individual portfolios from large-scale projects — not just years on a CV. You get architectural judgment from day one, not after onboarding.
Mission-critical experience
We have spent three years maintaining and modernizing core information systems for organizations where downtime, data integrity, and regulatory compliance are non-negotiable. The patterns that work in regulated public-sector IT translate directly to banking, insurance, and healthcare.
EU jurisdiction, GDPR-native
Based in Latvia — an EU member state with full GDPR alignment. No third-country data transfer questions, no surprise legal reviews. For regulated buyers, this removes a procurement hurdle that overseas providers cannot match.
Four ways to engage us:
Senior staff
augmentation
A senior architect, lead developer, project manager, or QA lead joins your existing team for 3–12 months. Embedded delivery, not arms-length outsourcing. Lowest-friction way to access our expertise.
Ideal when: you need a senior role filled now, your in-house team is great but missing a specific shape of experience.
Typical engagement: 3–12 months. Onboarding within 2–4 weeks.
Modernization Discovery
(4 weeks, fixed price)
A focused four-week engagement led by our architect. We assess your current system, document the technical and business risks, and deliver a modernization roadmap with three options (incremental, hybrid, full rewrite) — each costed and sequenced.
Ideal when: leadership knows modernization is needed but cannot agree on how. You want a credible outside view before committing budget.
Deliverables: assessment report, options brief, risk register, 12-month roadmap, executive presentation.
Modernization Sprints
(8–12 weeks)
Scoped delivery engagements with a clear outcome — one module migrated from monolith to microservice, an API layer wrapped around a legacy core, a compliance and security upgrade. Fixed scope, predictable team, demonstrable result.
Ideal when: you have identified the next concrete modernization step and need it delivered without distracting your in-house team.
Team: 1 architect + 1–2 developers + 1 QA, scaled to fit the sprint.
Full-cycle
modernization programs
End-to-end modernization of a core system, typically 6–18 months. We own the outcome — architecture, delivery, testing, deployment, handover. Engagement begins with a Discovery or a confirmed scope.
Ideal when: you have validated the modernization path (often through a prior Discovery with us) and want a partner that takes the full delivery risk.
Engagement: typically follows from a Discovery or Sprint.
We focus on sectors where systems must be reliable, secure, and compliant — and where a single failure has real consequences.
Banking & Financial Services
Core banking modernization, payment systems, regulatory reporting platforms.
Insurance
Policy administration, claims processing, Solvency II–aligned reporting.
Healthcare
Hospital information systems, health insurance claims, integration with national health registries.
Public Sector & Justice
Regulated case management, social services platforms, regulator-facing systems.
Critical Infrastructure
Energy, transport, and logistics platforms where downtime has cascading consequences.
Fintech
Open banking APIs, embedded finance platforms, KYC and AML compliance systems.
Meet the team
Senior Project Manager
Owns delivery end-to-end and acts as your single point of contact. Experienced in regulated environments where audit trail and predictability matter.
Senior Systems Architect
Designs the technical foundation of every modernization — legacy assessment, integration strategy, technology choices. Leads our Discovery engagements.
Senior Development Lead
Owns implementation craft — coding standards, code review, CI/CD. The bridge between architecture and day-to-day delivery.
Senior Test Automation Lead
Designs and maintains automated test coverage — unit, integration, performance, security. Keeps modernization fast and regression-free.
How a typical engagement begins
How we typically start working together
➀
Initial conversation (30 minutes, free)
We talk through your situation — the system, the team, what triggered the conversation, what „good” looks like for you. At the end of the call, you have a clear sense of whether we are the right partner. No pressure, no follow-up sales sequence.
➁
Scoping call (1 hour, free)
If there is a fit, our architect joins a second call to go deeper into the technical context. We agree on what an initial engagement would look like — usually a four-week Discovery, or a staff augmentation match.
➂
Proposal (within one week)
You receive a written proposal with scope, team, timeline, deliverables, and fixed price (for Discovery and Sprints) or a clear day-rate (for staff augmentation). No surprises later.
④
Start (within 2–4 weeks of signed agreement)
We begin the engagement — onboarding, first artifacts, first results. You get weekly progress updates and a named point of contact from day one.
Our track record
National-scale regulated records platform — multi-year modernization (anonymized)
Context: A large-scale public-sector information system serving millions of records and integrating with multiple national registries. The platform had grown organically over a decade and was approaching the limits of its original architecture.
Engagement: A multi-year program covering system maintenance, incremental modernization toward a modern .NET architecture, integration with adjacent national registries, and ongoing security and compliance updates.
Outcome: Sustained 99.9%+ availability throughout the modernization. Migration completed without service interruption. The platform continues to support daily operations across a nationwide user network.
Our role: Architecture, lead development, QA, project management. Delivered in partnership with the primary contractor.
Regulated workflow management platform — long-term engagement (anonymized)
Context: A workflow and case management platform supporting a public-sector authority with strict data integrity, audit trail, and access control requirements.
Engagement: System maintenance and feature development, alongside ongoing modernization of architecture components, integrations with adjacent public-sector IT systems, and rolling security improvements.
Outcome: Stable delivery cadence across a multi-year engagement. Successful migration of core components to a current technology stack. Audit-clean access controls aligned with regulator expectations.
Our role: Architecture, development, QA, ongoing project management.
Technologies
Technologies we work with
Backend
Frontend
Data
Cloud, DevOps
QA
Where is your team based?
How quickly can you start?
How do you handle data protection and compliance?
What if our team grows faster than your capacity?
Do you sign reference agreements?
Let's work together
Have a system that needs to keep working — while it changes?
We start with a 30-minute conversation. No slides, no scripted demo — just a focused discussion about your situation. If there is no fit, you will know in 30 minutes.
Schedule
a 30 minute discovery call
Contact
SIA Orange 4 IT
Legal address: Gaviezes Street 1a, Riga, LV-1029, Latvia
Office: Malduguņu Street 4, Marupe, LV-2167, Latvia
Reg. No.: 40203443525
Swedbank Latvia: LV21HABA0551053740646
Call: +371 29150465
E-mail: aris.arins@orange4IT.lv