.NET Back End Developer at ADI

, Central Serbia, Serbia -

Full Time

Start Date

Immediate

Expiry Date

29 Apr, 26

Salary

0.0

Posted On

29 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

C#, ASP.NET, OOP Principles, Design Patterns, SQL Server, MySQL, RESTful Services, API Development, Git, Cloud Platforms, Agile Methodologies, API Management, Orchestration Tools, Problem-Solving, Team Collaboration, Communication Skills

Industry

Wholesale

Description

We are expanding our Internal Development Team in Belgrade and are looking for a Back End Developer who enjoys problem‑solving, writing clean and reliable code, and contributing to a professional, collaborative engineering environment. In this role, you will work on backend services powering our ecommerce platforms, extend existing APIs, and improve system integrations used across ADI. JOB DUTIES: Develop and maintain ecommerce services and system integrations Build microservices aligned with modern architectural standards Standardize custom features across customer‑facing platforms (including our punchout site) Modernize core services and data flows Optimize backend components for performance, scalability, and cost efficiency Participation in engineering excellence & continuous improvement activities YOU MUST HAVE: Minimum 5 years of hands‑on development experience Strong experience with .NET technologies (C#, ASP.NET) Solid understanding of OOP principles and design patterns Experience with relational databases (SQL Server, MySQL, etc.) Familiarity with RESTful services and API development Experience using Git or other version control systems Ability to work both independently and within a team Good English communication skills WE VALUE: Bachelors degree in Engineering or Computer Science Experience with cloud platforms (Azure / AWS/GCP) Familiarity with Agile methodologies Experience with API management platforms and orchestration tools (Apigee, Boomi, Airflow or similar) Ability to manage multiple tasks and prioritize effectively Experience working with distributed and cross‑functional teams Strong problem‑solving mindset and willingness to suggest improvements Health insurance through Generali Insurance in case of serious illness, surgical intervention, professional illness, and insurance from the consequences of an accident Sports and Recreation - Fitpass or Sports Academy Kocovic English classes during working hours Employee referral bonus program Corporate social events and team buildings Food and drinks: Free use of coffee machines, free fruit and snacks Well-equipped office WHAT'S IN IT FOR YOU: Health insurance through Generali Insurance in case of serious illness, surgical intervention, professional illness, and insurance from the consequences of an accident Sports and Recreation - Fitpass or Sports Academy Kocovic English classes during working hours Employee referral bonus program Corporate social events and team buildings Food and drinks: Free use of coffee machines, free fruit and snacks Well-equipped office #LI-SR1 #LI-HYBRID Resideo Technologies has announced its intention to spin off ADI Global Distribution and establish it as a separate, publicly traded company. Under this plan, ADI will continue its role as a leading global wholesale distributor serving commercial and residential markets, while Resideo will retain its manufacturing and product-solutions business. Upon separation, both companies will operate independently to better serve their respective markets and customers. The spin-off is currently targeted for completion in the second half of 2026, subject to customary conditions. Resideo is a $6.76 billion global manufacturer, developer, and distributor of technology-driven sensing and control solutions that help homeowners and businesses stay connected and in control of their comfort, security, energy use, and smart living. We focus on the professional channel, serving over 100,000 contractors, installers, dealers, and integrators across the HVAC, security, fire, electrical, and home comfort markets. Our products are found in more than 150 million residential and commercial spaces worldwide, with tens of millions of new devices sold annually. Trusted brands like Honeywell Home, First Alert, and Resideo power connected living for over 12.8 million customers through our Products & Solutions segment. Our ADI | Snap One segment spans 200+ stocking locations in 17 countries, offering a catalog of over 500,000 products from more than 1,000 manufacturers. With a global team of more than 14,000 employees, we offer the opportunity to make a real impact in a fast-growing, purpose-driven industry. Learn more at www.resideo.com. At Resideo, we bring together diverse individuals to build the future of homes. Resideo is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. For more information on applicable U.S. equal employment regulations, refer to the "EEO is the Law" poster, "EEO is the Law" Supplement Poster and the Pay Transparency Nondiscrimination Provision. Resideo complies with applicable equal employment laws in all countries where we do business. For more information on how we process your information in the job application process, please refer to Recruitment Privacy Notice. If you require a reasonable accommodation to apply for a job, please use Contact Us form for assistance.

Responsibilities

The Back End Developer will develop and maintain ecommerce services and system integrations, as well as build microservices aligned with modern architectural standards. They will also work on optimizing backend components for performance, scalability, and cost efficiency.