C++

C++

C++ is a powerful and versatile programming language that combines low-level performance with high-level abstractions - ideal for everything from embedded systems to game engines.

About C++

C++ unites the best of both worlds: direct control over hardware and access to advanced abstractions. It began as an extension of C in the 1980s and has become a dominant language in systems programming, game development and performance-critical applications.

With C++ you can write code that is both fast and flexible. You can manage memory directly when needed, yet use smart pointers and RAII to avoid leaks. The language rewards those who want to understand what happens "under the hood" while offering powerful tools for building large, complex systems.

C++ isn’t always the easiest language to learn, but it’s one of the most rewarding. If you want a language that gives you both power and precision, C++ is an excellent choice.

C++ is often used together with

C++ is used at

ABBABB is the technology company that, with over 140 years of experience in electrification and automation, drives a more sustainable and resource-efficient future.
Advantek GroupAdvantek Group is a Nordic consulting company that delivers engineering expertise and digital solutions for industrial projects in energy, defense, subsea, and industry.
AFRYAFRY helps companies and communities step into the future with smart, sustainable solutions - from digitalisation to engineering.
Algoryx SimulationAlgoryx builds high-fidelity physics simulation used to train AI and develop digital twins for heavy machinery.
AllgonAllgon is a technology company that develops smart solutions for wireless communication, with a focus on secure and reliable radio technology.
Aloi AIAloi AI is a Swedish legaltech startup using AI to automate and improve quality in legal workflows.
ALSTOM Rail SwedenALSTOM Rail Sweden builds the trains and railway solutions of the future - from high-speed trains to intelligent signalling systems.
AltenAlten helps engineering and IT consultants deliver innovation across the board - from embedded systems to cloud solutions and automotive industry challenges.
ApicaApica helps companies keep their digital systems in top shape through smart monitoring and efficient observability data handling.
AppleApple AB is the Swedish subsidiary of Apple Inc, responsible for sales and business operations in Sweden.
Aros CircleAros Circle is a Swedish consulting company that helps businesses with technical IT development in everything from embedded systems to process automation and electronics design.
Arrowhead Game StudiosArrowhead Game Studios is a Swedish game studio creating intense co‑op adventures with offbeat humor, from Magicka to the mega-hit Helldivers 2.
Assa AbloyASSA ABLOY is the Swedish security giant supplying locks and access solutions worldwide, making our lives safer and more convenient.
Atlas CopcoAtlas Copco is a global industrial leader developing innovative solutions in compressed air, energy and industrial automation.
AutolivAutoliv is a world leader in vehicle safety, developing everything from airbags to advanced safety systems that save lives every day.
Avalanche StudiosAvalanche Studios is a creative game studio in Stockholm that builds large-scale open-world games with high ambitions and a fun office culture.
AvyAvy is the leading Nordic platform that simplifies renting life - from moving in to moving out - making daily life smooth for tenants and property managers.
Axis CommunicationsAxis Communications is a Swedish technology company from Lund that develops network-based surveillance cameras, access control, intercom and audio systems for physical security.
Beijer ElectronicsBeijer Electronics creates smart solutions that let humans and machines communicate - quickly, securely and smoothly.
BICO GroupBICO Group is a Swedish bio-convergence company combining bioprinting and laboratory automation to create future research and development environments in life science.
Boeing SwedenBoeing Sweden is the Swedish branch of the global aerospace giant Boeing - where international aerospace engineering combines with local expertise.
Cabonline GroupCabonline Group is the Nordics' largest taxi network, bringing well-known brands together under one umbrella to make travel simple, safe and convenient.
CalabrioCalabrio provides smart, AI-driven solutions for contact centers and workforce management - think streamlined tech charm without the hassle.
CarmentaCarmenta develops advanced geospatial software that helps organizations see more, understand more and make smarter real-time decisions.
Cikoria EmbeddedCikoria Embedded are experts in embedded systems and help companies turn smart technology into working products.
Combine Control SystemsCombine Control Systems is a technical consultancy that combines control systems, AI/data science and embedded systems to take technology and business solutions to the next level.
CombitechCombitech is the technology and consultancy company that helps businesses and societies become smarter, safer and more sustainable.
ComsolComsol develops software that enables engineers and researchers to simulate the world before it is built in reality.
Configura SverigeConfigura builds smart software that makes it easier to design, visualize and sell complex products in 2D and 3D - from office furniture to kitchens and warehouse interiors.
ConsatConsat is a technology company that thrives on tackling complex challenges and turning them into smart solutions for people and businesses.
CoodyCoody combines the freedom of freelancing with the security of permanent employment - a new way to be a consultant in the tech world.
Corpower OceanCorpower Ocean aims to capture the power of ocean waves and turn it into clean, green energy.
CorsmedCorsmed is a Swedish medtech startup building the world’s most effective MRI simulator - think “flight simulator” but for MRI machines.
DeLavalDeLaval develops smart solutions that make life easier for dairy farmers worldwide - from milking robots to systems that monitor each cow.
DICEDICE is the game studio behind some of the world’s most iconic titles, from Battlefield to Star Wars Battlefront.
EinrideEinride is a Swedish pioneer in electric and autonomous freight transport, built to make logistics more efficient and climate‑friendly.
ElektaElekta develops advanced solutions for radiotherapy and cancer care used in hospitals around the world.
Elektron Music MachinesElektron Music Machines builds synthesizers and drum machines that help musicians around the world sound a bit more futuristic-and a lot cooler.
ELK StudiosELK Studios creates digital casino games with high energy, sharp design and a healthy dose of Swedish creativity.
Embark StudiosEmbark Studios is the game studio aiming to redefine how games are created and played-combining technology, creativity and a healthy dose of play.
EmbedlEmbedl helps companies deploy AI in embedded systems-quickly, energy‑efficiently and with strong performance.
Embracer GroupEmbracer Group is the game heavyweight that brings creative studios from around the world under one roof-always on the lookout for new adventures.
Enad Global 7Enad Global 7 is a Swedish game holding company that grows by acquiring popular live‑service games and creative studios.
EneaEnea is a Swedish software pioneer that develops real‑time operating systems and security software for the telecom and networking industries.
EneryieldEneryield is a Swedish tech company using explainable AI (XAI) to predict faults and interruptions in electric power networks - often before they occur.
Epic Games SwedenEpic Games Sweden is the Swedish branch of the game giant behind hits like Fortnite and the Unreal Engine-where creativity meets cutting‑edge technology.
EricssonEricsson is a global telecom giant building the networks of the future. Their technology connects people and enables everything from 5G to IoT.
Evidente SwedenEvidente Sweden is an agile, niche technology and management consultancy focused on software development, system solutions-and yes, a bit of securities work too.
evrocEvroc is building a European cloud - secure, sovereign, and sustainable - focused on AI and top-tier datacenters.
Fatshark StudiosFatshark Studios is the confident game studio from Södermalm creating action-packed co-op adventures set in Warhammer worlds.
FlasheyeFlasheye is a fast-growing tech company from Luleå developing software for 3D surveillance and LiDAR data.
Flightradar24Flightradar24 is a Swedish success story that turned a hobby into the world’s largest real-time air traffic tracking network.
Flox RoboticsFlox Robotics helps people and wildlife coexist through smart AI robotics and acoustic systems that keep animals away from roads, airports and crops.
Formpipe SoftwareFormpipe Software are experts at making document management simple, secure and digital - whether for banks or public sector organizations.
G5 EntertainmentG5 Entertainment is a leading Swedish developer and publisher of family-friendly free-to-play games for mobile and PC.
GetingeGetinge saves lives worldwide by creating smart solutions for healthcare - from operating rooms to intensive care units.
GlobalLogic SwedenGlobalLogic Sweden is an IT consulting firm that helps companies build smart digital solutions using cutting-edge technology.
Goldman SachsGoldman Sachs is a global financial powerhouse that blends tradition with cutting-edge technology to drive markets, companies and ideas forward.
Google SwedenGoogle Sweden is the Swedish office of tech giant Google, headquartered in Stockholm and responsible for local partnerships, sales and technical presence in Sweden.
Heart AerospaceHeart Aerospace is a Swedish startup building the future's regional hybrid-electric passenger aircraft - ES-30.
Helicon TechnologiesHelicon Technologies is a Swedish software consulting firm in cleantech that builds digital products and platforms to make energy, water, and resource use smarter and more sustainable.
Hitachi Energy SwedenHitachi Energy Sweden AB is the Swedish arm of Hitachi Energy, which is a leading player in technologies and solutions for sustainable energy supply.
HMS NetworksHMS Networks connects industrial machinery and digital systems - simply Hardware Meets Software™.
IcomeraIcomera is an expert in connectivity on the move, ensuring passengers have stable internet on trains, buses, and trams worldwide.
InceptronInceptron AB is a Swedish AI company that specializes in optimizing and accelerating machine learning models using tailored technologies and hardware.
IntuiCellIntuiCell is a Swedish startup building AI inspired by the brain’s own intelligence - instinctive and self-learning, without heavy data training.
IO InteractiveIO Interactive is the game studio behind the legendary Hitman series - where creative chaos meets razor-sharp game design.
IrisityIrisity builds smart AI solutions for video surveillance - where safety meets high-tech.
KivraKivra is the digital mailbox that makes life easier - gather letters, receipts and invoices in one place while helping the environment.
KnightecKnightec is a Swedish consultancy that combines technology, design and strategy to create sustainable innovation and smart solutions for the future.
Koenigsegg AutomotiveKoenigsegg builds some of the world’s most extreme hypercars - handcrafted Swedish machines where innovation and bravado meet in perfect harmony.
Marshall GroupMarshall Group blends the soul of music with the power of technology - from iconic amplifiers to smart audio solutions for the future.
Megger SwedenMegger Sweden is the expert in electrical test equipment - from power plants to wall outlets - helping the power industry keep electricity safe, stable and smart.
MicrosoftMicrosoft is the tech giant that has built our operating systems and created a whole world of innovation, gaming and cloud services.
Modal Labs SwedenModal Labs Sweden builds a platform for easily running and scaling Python in the cloud - without the hassle.
ModoyoModoyo is a Stockholm-based game studio creating games that focus on both players and viewers - with creativity and community at the center.
Mojang StudiosMojang Studios is the game studio behind Minecraft - the world’s best-selling game - and a creative powerhouse where imagination never ends.
Morsera TechnologiesMorsera Technologies turns electronics and software ideas into reality in semiconductors and embedded systems - with Swedish consulting spirit and global ambition.
MSABMSAB is a Swedish company that helps law enforcement agencies around the world analyze data from mobile devices and other digital sources.
Neko HealthNeko Health offers fast, AI‑driven full body scans to detect health risks early and enable preventive care.
Net InsightNet Insight enables streaming, broadcasting and content delivery worldwide with high precision and reliability.
NeurawaveNeurawave is a Swedish tech company from Kalmar developing smart, personalized solutions to help people with migraines regain control - with a vision to eliminate migraine pain.
Nibe IndustrierNIBE Industrier doesn’t just heat homes - they spread Swedish engineering around the world.
Nordic Forestry AutomationNordic Forestry Automation develops advanced AI and sensor systems for forest machines - aiming to make forestry both smarter and more sustainable.
Novatron FusionNovatron Fusion is a Swedish research and technology company developing a pioneering fusion reactor solution with the aim of delivering clean, safe and virtually unlimited energy.
OHB SwedenOHB Sweden builds small satellites and complete space missions - from concept to orbit - often with a touch of Skåne space innovation.
OilQuickOilQuick delivers automatic quick couplers for machines such as excavators, wheel loaders and cranes - allowing you to swap tools quickly and safely from the cabin.
OrtivusOrtivus develops smart digital solutions that save lives by improving pre-hospital care - the care provided before a patient reaches the hospital.
Paradox InteractiveParadox Interactive is the game studio that lets you build empires, found space colonies or govern the world - all from your computer.
Polestar PerformancePolestar Performance is the Swedish EV brand from Gothenburg that evolved from Volvo's tuning division - now a design-focused performance electric car maker with global reach.
PrevasPrevas is a Swedish industrial consultancy that combines deep technical expertise with creative problem-solving to develop smart products and digital industrial solutions.
PricerPricer is the tech company that makes store shelves smarter with electronic shelf labels and digital solutions.
QRTECHQRTECH is an energetic technology partner rooted in research and Gothenburg's robust automotive industry - helping companies conceptualize, develop and industrialize a wide range of electronics and software solutions with a focus on quality, innovation and sustainability.
Qualcomm Technologies SwedenQualcomm Technologies Sweden is part of the tech giant Qualcomm - a company driving the development of smart, connected solutions worldwide.
Repli5Repli5 is a Swedish tech startup that uses generative AI to create synthetic training data for computer vision - focusing on smart factories, autonomous vehicles and defense systems.
Rerun TechnologiesRerun Technologies builds tools that make it easier for developers and researchers to understand complex data through real-time visualizations.
RISE Research Institutes of SwedenRISE is Sweden's state-owned research institute and innovation partner, helping companies and society develop future technologies and sustainable solutions.
SaabSaab develops smart solutions for defense and security and is a true Swedish heavyweight in high technology.
Samsung Electronics NordicSamsung Electronics Nordic is the Nordic branch of the technology giant Samsung - covering everything from mobile phones and TVs to smart solutions for the homes of the future.
ScaniaScania builds world-class trucks, buses and engines. With a focus on innovation and sustainability, they lead the transition to the transports of the future.
ScanrecoScanreco is a Swedish technology company that manufactures advanced radio control systems for cranes and heavy machinery - reliability, safety and performance in tough environments.
Schneider Electric SverigeSchneider Electric Sweden helps businesses and communities become smarter, greener and more energy-efficient - with solutions that make a real difference.
SECTRASectra is a Swedish technology company that develops and delivers advanced solutions in medical IT and cybersecurity - with the goal of making societies healthier and safer.
SharkmobSharkmob is the game studio that pursues big visions and builds action-packed worlds where creativity and technology meet.
Siemens EnergySiemens Energy is the company working to ensure the world has energy - but in a smarter, greener and more sustainable way.
SiemensSiemens is the engineering giant that does everything from smart factories to climate-smart energy solutions - always with innovation at the forefront.
Smart EyeSmart Eye - the Swedish AI company that tracks eyes, faces and behavior to understand what people do and feel.
Software By QuokkaSoftware By Quokka is a Swedish software company helping well‑known brands build smarter digital solutions with joy, curiosity and innovation.
SpotifySpotify is the Swedish music streaming service that revolutionized how we listen to music, podcasts and other audio content worldwide.
Star Stable EntertainmentStar Stable Entertainment is the Swedish studio behind the popular online game Star Stable Online - an equestrian adventure world especially popular among young players.
StarbreezeStarbreeze is a Swedish game studio and publisher behind action‑packed titles like PAYDAY and Brothers, focused on long‑lasting player experiences and engaged communities.
Stillfront GroupStillfront Group is a global games and publishing powerhouse from Stockholm that acquires and grows successful mobile and web studios worldwide.
SubsetSubset builds secure and robust IT solutions with the highest standards for quality, cryptography and cybersecurity.
SwedbankSwedbank is a bank that combines long experience with a warm commitment to people and society.
SylogSylog is the consultancy that makes complex problems simple - with people, technology and a healthy dose of engineering passion.
SyntedaSynteda is a dynamic AI company that turns computers into sharp observers using smart algorithms and expert knowledge.
Syntronic Research and DevelopmentSyntronic is a global design and engineering partner that develops tomorrow’s technology - from concept to finished product.
TekkliTekkli is a Swedish tech and consulting company that combines technology, design and strategy to create digital success for clients.
Terna SystemsTerna Systems makes construction sites smarter through machine control that saves time, increases safety and reduces environmental impact - delivered via a flexible subscription.
TerranetTerranet AB is a Swedish technology company developing advanced ADAS solutions (Advanced Driver Assistance Systems) aimed at improving road safety - particularly in urban environments.
TimeEditTimeEdit helps universities worldwide organize schedules, resources and course planning - all in a smooth platform that makes life easier for students and staff.
TobiiTobii is a world leader in eye tracking and attention computing - technology that understands where you look and what you focus on.
Toyota SwedenToyota Sweden is the Swedish branch of the world’s largest carmaker, where Japanese engineering meets Swedish car culture.
Trackpaw ScientificTrackpaw Scientific is a fast‑growing life‑science company bringing preclinical research into the future with AI‑driven monitoring of lab animals around the clock.
Ubiquiti SwedenUbiquiti Sweden is the tech company building the networks of tomorrow - from its Stockholm office to the rest of the world.
Ubisoft Entertainment SwedenUbisoft Entertainment Sweden is a game studio that pushes the boundaries of what digital worlds can be - combining technology, creativity and a forward-looking spirit.
UXstreamUXstream is a technology company pushing the boundaries of smart devices with real-time streaming technology that elevates user experiences across platforms.
VäderstadVäderstad builds machines that make farming run smoother, faster and more sustainably - from seed drills to cultivators.
VolumentalVolumental is a FitTech company that uses AI and 3D foot scanning to make it easy - and fun - to find shoes that truly fit.
Volvo CarsVolvo Cars builds cars that not only take you from A to B but do so with style, safety and a strong dose of innovation.
VolvoVolvo builds trucks, buses and construction equipment that keep the world moving - quite literally.
Youmoni EmbeddedYoumoni Embedded is a Swedish innovator in connected electronics, developing sensors and embedded systems to make vehicles, machines and buildings smarter.
YubicoYubico is the Swedish tech company that makes the internet safer with its small but powerful YubiKey - a hardware key that prevents phishing and password issues before they start.
ZENSEACTZenseact is a Swedish AI-driven software company with a clear mission - make roads safer through intelligent vehicle automation.