Services
Software Engineering Services
North Tech Labs is a European software engineering partner building custom software, mobile applications, and applied AI systems for companies across Sweden and the Nordic region. Each service below covers a distinct engineering discipline — we scope engagements around the business problem, not a fixed package.
- AI AgentsWe design and build bounded AI agents — systems that plan and execute a limited, explicitly defined set of actions — with the tool scoping, approval gates, and decision logging needed to run them safely in production, not just in a demo.
- Tool & function-calling design
- Permission-scoped actions
- Human approval gates
- AI DevelopmentWe build applied AI systems — assistants, retrieval-augmented platforms, document processing, and controlled automation — engineered for production use, not just a demo.
- Retrieval-augmented generation
- Document processing & extraction
- AI agents with scoped tool access
- API Development & Systems IntegrationWe design APIs that expose your systems to partners, and build the integration layer that connects ERP, MES, WMS, TMS, and third-party platforms that were never designed to share data — built to keep working when the other side changes or goes down.
- API design & contract definition
- ERP, MES, WMS & TMS integration
- Partner & third-party API integration
- Business Process AutomationWe build rule-based automation for approvals, document routing, data synchronisation, and system integrations — deterministic systems your team can test and reason about, with no AI where none is needed.
- Approval workflows
- Document routing
- System integrations
- Custom Software DevelopmentWe design and build operational platforms, customer portals, and business systems tailored to how your company actually works — with a codebase and documentation you own outright.
- Business workflow platforms
- Customer & partner portals
- System integrations
- Data Engineering & AnalyticsWe build the pipelines, warehouse, and validation layer that turn data scattered across systems, sensors, and spreadsheets into something you can report on and reconcile — plus the BI dashboards built on top of it.
- Data pipeline engineering
- Data warehousing
- Data quality & validation
- DevOps & Cloud InfrastructureWe build the CI/CD pipelines, infrastructure-as-code, and observability that turn shipping software from a manual, high-risk event into a routine, monitored process — working alongside your existing engineers, not replacing them.
- CI/CD pipeline design
- Infrastructure-as-code
- Observability & alerting
- IoT & Connected Systems SoftwareWe build the software layer that ingests, processes, and acts on data from connected equipment, sensors, and field devices — designed to tolerate unreliable connectivity and integrate with the operational systems you already run.
- Device & sensor data ingestion
- Real-time data processing
- SCADA/MES & OT integration
- Legacy System ModernizationWe audit aging systems to find out what they actually do, then modernize them incrementally — replacing pieces behind a stable interface while the business keeps running on the current system until each piece is proven.
- Legacy codebase & risk audits
- Strangler-fig incremental migration
- Business logic extraction & documentation
- Mobile App DevelopmentWe design and build iOS and Android applications for companies launching customer products, internal field tools, or a mobile extension of an existing platform, from architecture through store release and ongoing evolution.
- React Native
- Native iOS & Android
- Backend & API integration
- MVP DevelopmentWe build a scoped, working version of your product — enough to put in front of real users and test the core assumption — sized to an early-stage budget and timeline.
- Web & mobile MVP builds
- Feature prioritization & scoping
- Third-party integrations (auth, payments, analytics)
- SaaS DevelopmentWe build multi-tenant SaaS products — from data isolation and subscription billing to self-serve onboarding — engineered for many customers on one codebase, not a single-tenant system adapted after the fact.
- Multi-tenant architecture
- Subscription & metered billing
- Self-serve signup and onboarding
- Team AugmentationWe add software engineers directly into your existing team, sprint process, and toolchain — extending your own capacity for a defined period, without spinning up a separately scoped project.
- Embedded in your sprint process
- Works in your existing repositories and tools
- Reports into your engineering lead
- Technical DiscoveryWe carry out independent architecture reviews, feasibility studies, technical due diligence, and system or vendor audits — assessments you can act on regardless of whether the outcome points toward building anything with us.
- Architecture review
- Feasibility study
- Technical due diligence
- UX/UI DesignWe run UX audits, redesigns, and design sprints as their own engagement — research, flows, and validated prototypes — so you get a design your team can build from, whether or not we're the ones who build it.
- UX audits
- User flows & wireframes
- Clickable prototypes
Not sure which service fits?
- You need an operational system, internal tool, or customer portal built around how your business actually worksCustom Software Development →
- You need an iOS/Android product, a mobile extension of an existing platform, or a field application for staffMobile App Development →
- You have a specific, well-defined task — document processing, internal search, workflow automation — where applied AI is a good fitAI Development →
Most real engagements combine more than one of these — a detailed conversation is the fastest way to scope yours accurately.
How we deliver
Every service follows the same structured delivery approach — discovery, architecture, iterative development, and ongoing evolution — detailed on each service page below.
How We WorkServing companies across Sweden and the Nordic region →Not sure yet which service you need?
Describe the problem, not the solution — we'll help you work out which service, or combination of services, actually fits.