.NET Backend Developer (Hardware Integration)Finlink Group • Markham, ON, Canada

.NET Backend Developer (Hardware Integration)

Finlink Group • Markham, ON, Canada

19 days ago

Job type

Full-time

Job description

Job Description

.NET Backend Developer (Hardware Integration)

Are you a backend developer who loves solving complex hardware–software challenges? Do you enjoy building high-performance systems that interact with real-world devices? If you're looking for an opportunity where your technical skills directly impact product performance and user experience, this role is for you.

We’re looking for a .NET Backend Developer with Hardware Integration experience to join a growing team building innovative land-based gaming systems. You’ll play a key role in developing backend services, integrating hardware peripherals, and ensuring seamless communication between software and physical components.

Key Responsibilities

Develop backend modules in C# (.NET) for land-based gaming terminals.

Implement communication layers to integrate devices such as printers, bill validators, and button interfaces via RS232, USB , and related protocols.

Troubleshoot, debug, and resolve hardware–software communication issues .

Collaborate with engineering, QA, and product teams to optimize device integration.

Participate in code reviews and contribute to continuous improvement in development practices.

Professional Qualifications & Experience

3+ years of backend development experience using C# / .NET .

Strong understanding of RS232, USB , and network protocols like TCP / IP and WebSockets .

Proven ability to independently troubleshoot and resolve hardware-integration challenges.

Experience building and consuming RESTful APIs .

Strong communication skills and a collaborative mindset.

Great to Have

Experience working with MongoDB or other NoSQL databases.

Knowledge of PC hardware architecture and peripheral integration.

Background in industries involving device communication (e.g., kiosks, POS systems, hardware-integrated platforms).

If you’re excited about working on hands-on technical challenges and building reliable systems that connect software with real-world devices, we’d love to hear from you. This role offers an opportunity to make a meaningful impact in a fast-evolving product environment.

Interested? Apply today and let’s explore the next step in your career!

Create a job alert for this search

Backend Developer • Markham, ON, Canada

Similar jobs

Backend.NET Developer — REST APIs & Cloud Ready

Air Canada • Toronto

Full-time

A leading airline company is seeking a Back-end Developer to design, develop, test, and deploy backend applications using the. The successful candidate will work closely with cross-functional teams ...Show more

Last updated: 3 days ago • Promoted

Dotnet Developer

Millennium Software and Staffing Inc • Toronto

Full-time

Senior Technical Recruiter @ Millennium Software and Staffing | Technical Recruiting.Net Developer position in Toronto, Canada for our client. Net Core, C#, MVC, SQL, some knowledge of Angular / Rea...Show more

Last updated: 3 days ago • Promoted

.Net Full-Stack Developer - Payment Applications Development

KORT Payments • Toronto, ON, Canada

Full-time

As a Full-Stack Developer, you will play a critical role in building scalable, secure, and high-performing payment applications. You’ll work hands-on across backend and frontend systems, colla...Show more

Last updated: 30+ days ago • Promoted

Integration Developer

Insight Global • Toronto

Full-time +1

Integration Developer – Hybrid Contract.February 2nd (with flexibility to start earlier).This role is critical to ongoing proof‑of‑concept (PoC) initiatives, where the developer will integrate thir...Show more

Last updated: 3 days ago • Promoted

Hybrid Full-Stack.NET Developer – Ottawa / Montreal / Toronto

CMHC • Toronto

Full-time

A prominent housing organization is seeking a Full Stack Software Developer who will work in a hybrid role to develop next-generation software applications. This position requires at least 3 years o...Show more

Last updated: 2 days ago • Promoted

Integration Developer

Saint Elizabeth • Markham

Full-time

The integration developer role requires solid experience collaborating within a team to deliver production-grade enterprise integrations. This position is centered around connecting systems, automat...Show more

Last updated: 3 days ago • Promoted

.Net Developer - Remote

Auvik • North York, Canada, CA

Remote

Full-time

About the company Since 2011, Sync has been on a mission to provide a safe space for the world to collaborate through its award-winning cloud apps and ground-breaking privacy protection features ...Show more

Last updated: 6 hours ago • Promoted • New!

Integration Developer

Saint Elizabeth Health Care • Markham

Full-time

Last updated: 3 days ago • Promoted

.NET developer

Astra North Infoteck Inc. • Toronto, ON, ca

Full-time

Quick Apply

WORK MODE : MINIMUM 4 DAYS ONSITE REQUIRED • •.We are seeking a highly skilled and experienced.NET Developer with expertise in API development using C#, SQL, and modern. NET technologies including MVC...Show more

Last updated: 16 days ago

Oracle &.NET Developer – Location Intelligence (Contract)

ROSS • Markham

Full-time +2

A location information management firm in York Region is seeking a server-side Oracle developer for a three-month contract with the potential for permanent employment. The ideal candidate has over 3...Show more

Last updated: 3 days ago • Promoted

Fullstack.Net Developer

Jay Analytix INC. • Toronto

Full-time

Work as a member of a global team to build Technology solutions used across the Equity and Equity Derivatives trading desks (Flow, DLO, STP, CED, CASH). Maintain Legacy Risk Calculation & Visualizat...Show more

Last updated: 23 days ago • Promoted

Dotnet Developer

Tata Consultancy Services • Toronto

Full-time

Net Full-Stack Developer - Payment Applications Development.We’re unlocking community knowledge in a new way.Experts add insights directly into each article, started with the help of AI.Tata Consul...Show more

Last updated: 23 days ago • Promoted

Integration Developer

Knix • Toronto

Full-time

Knix is looking for a skilled Integration Developer to join our growing Technology team.In this hands‑on role, you will design, build, and optimize integrations that connect our enterprise systems ...Show more

Last updated: 3 days ago • Promoted

Senior.NET Core Backend Engineer | Hybrid Cloud

RLDatix • Toronto

Full-time

A leading healthcare technology company in Toronto is seeking a Senior Software Engineer to design and implement scalable, cloud-native solutions for healthcare delivery. This role includes responsi...Show more

Last updated: 23 days ago • Promoted

Contract to possible Perm : Oracle &.net Developer

ROSS • Markham

Full-time +2

Our client is in the location information management business.They enable their clients with the data products, technology and professional services required to harness the benefits of location int...Show more

Last updated: 23 days ago • Promoted

Senior.NET Developer — Data & Integration Lead

Onico Solutions • Richmond Hill

Full-time +1

NET Developer responsible for application development and data integration.The role involves analyzing business requirements and collaborating with clients to implement strategic solutions.Candidat...Show more

Last updated: 23 days ago • Promoted

Integration Developer

SE Health • Markham

Full-time

Senior recruiter committed to building diverse teams and sourcing top talent for healthcare org.Skilled in full-cycle recruitment across multiple…. The integration developer role requires solid expe...Show more

Last updated: 3 days ago • Promoted

.NET Senior Developer

Aarorn Technologies Inc • Toronto

Full-time

Location : Toronto, ON (4x onsite a week).Aarorn Technologies Inc provided pay range.Engineering and Information Technology. Responsibilities & Qualifications.Experience developing web applications u...Show more

Last updated: 23 days ago • Promoted