Trineo trineo@trineo.pl

software engineering services · Gdynia, Poland · since 2014

Senior engineering teams, from firmware to cloud

Trineo is a Polish software house trusted by clients across the US and EU. Hand us a specification and we’ll return a solution ready to deploy — or embed our engineers directly in your team.

20+ years

of hands-on experience our senior engineers bring to every project

since 2014

delivering solutions to clients in the US and EU from Gdynia, Poland

2× Forbes Diamond

awarded in 2023 and 2024 in recognition of consistent business growth

our offer

Three ways to work with us

Fixed price — a complete solution, delivered

Bring us a specification and a deadline. We take responsibility for the full cycle — architecture, development, test automation — and hand over a product that’s ready to deploy. Best for well-defined projects in custom software, IoT, and test engineering.

Time & material — senior engineers on your team

Need to scale your team fast? We’ll match you with the right experts and handle every administrative chore — contracts, payroll, office space — so you can manage engineering, not paperwork.

World-class project management

Our leads have spent years managing projects for multinational corporations. Scrum, Kanban, or waterfall — we adapt to the process your organization already runs, not the other way around.

working with us

How we start

  1. 01

    Intro call

    Tell us what you need. A short call or an e-mail with your specification is enough to get the conversation going.

  2. 02

    Assessment & quote

    We analyze your requirements and come back with a proposal — scope, team, timeline, and a quote.

  3. 03

    Contract or purchase order

    We sign an agreement or you place a purchase order — whichever fits your procurement process.

  4. 04

    Kickoff

    The team gets to work. You get a single point of contact and regular, honest progress updates.

technologies we use

Engineering expertise from silicon to cloud

Few teams are equally at home in a large-scale back-end application and in battery-optimizing firmware inside a resource-constrained device. We are — and that long experience with mixed technologies is what lets us design solutions that are optimal end to end, not just in one layer.

Cloud-centric applications

  • Back-end: Java, Node.js, Python, Rust, Erlang, Elixir, C#
  • Front-end: Angular, Vue.js, React
  • User Experience Design
  • Video analytics
  • Comprehensive Test Automation

Embedded software

  • RTOS
  • Embedded Linux
  • Bare metal
  • Wireless networking: Bluetooth, LoRa, ZigBee
Have questions? We're here for you! Contact us

domain experience

Industries we know from the inside

Video Surveillance

Cloud-based and on-prem video recording and management systems, including VSaaS (Video Surveillance as a Service) — one of the fastest-growing segments of the industry.

Street Lighting

City-scale IoT control software built on communication technologies such as LTE, ZigBee, Wi-SUN, and LoRa.

Security

Firmware for intrusion alarm systems, desktop and cloud-based management applications, and innovative facial-recognition designs for multi-modal access control.

Computer-Telephony Integration

Comprehensive coverage of CTI technologies, cloud-based as well as on-prem.

Whatever the domain, our clients consistently value our teams for their dedication and creativity. References available upon request.

we are hiring

Find your next job opportunity

Join a team that helps shape how the world lives, works, and plays — from smart security systems, through the Internet of Things, to better ways to communicate. We like breaking new ground, and you’ll get every opportunity to do the same.

See our open positions
  • Real influence on your professional development and growth
  • Flexible working hours
  • Varied projects and a wide spectrum of tasks
  • Comfortable offices in the Pomeranian Science and Technology Park
  • Work-life balance that's actually respected
  • No bureaucracy — we're not a corporation