Back-end development services
Architecting the backbone of scalable and secure applications for 8+ years to power your business with maximum software performance.
Back-end expertise highlights
Certified for quality server-side development
Back-end programming service scope
Hire expert back-end developers with strong technical qualifications and a business-focused software development approach.
In-house team augmentation
Strengthen your team with senior back-end developers who can operate under tight deadlines and solve complex tech challenges with maximum efficiency. The versatile skillset backed by 8+ years of hands-on back-end development experience and a deep understanding of your business specificity make Modsen engineers a valuable addition to your team.
Custom back-end development
Entrust outsourced back-end development to engineers whose mission is to build solutions driven by your unique business needs. We strictly comply with agreed-upon time and budget frames, communicate honestly, and act responsibly, treating every project as if we owned it. Resourceful experienced developers, a secure environment, and 24/7 progress monitoring are guaranteed.
Back-end development advisory
Minimize software development launch risks by hiring back-end developer consultants who will carry out a comprehensive project evaluation and software security check to make sure no gaps remain unpatched.
Back-end technologies we build on
Harness the power of event-driven, non-blocking architecture with Node.js – perfect for building real-time applications and scalable back-end systems that grow alongside your business.
Trusted by enterprises globally, Java remains the cornerstone of secure, high-performance applications. From financial platforms to large-scale systems – Modsen Java engineers build apps for resilience and longevity.
Backed by Microsoft’s ecosystem, .NET enables the development of secure, scalable enterprise solutions with complex integrations, cloud-driven systems, and more.
We use simple and versatile Python to fuel everything from machine learning models to scalable back-end systems, accelerating innovation without compromising quality.
A battle-tested solution for dynamic web platforms. Our PHP development team empowers businesses with flexible, cost-effective development, ensuring your digital presence performs smoothly under any load.
Get a free expert consultation – no strings attached
Have questions about back-end development? Our experts are here to provide clarity, insights, and go-to solutions for your unique business challenges.
Back-end development solutions tailored to your needs
API development & integration
Custom RESTful & GraphQL APIs
Third-party API integration
Microservices architecture
Cloud back-end solutions
Cloud-native development
Serverless computing
DevOps & CI/CD pipeline setup
Database design & management
SQL & NoSQL database development
Data modeling and optimization
High availability & distributed databases
Enterprise-grade solutions
ERP & CRM backend development
Business process automation & workflow management
Scalable backend for high-traffic applications
Real-time & event-driven systems
WebSockets & real-time communication
Event-driven architecture
Streaming data processing
IoT & Edge computing back-end
Backend solutions for connected devices & IoT apps
Edge computing for low-latency processing
Data aggregation & analytics for IoT ecosystems
AI & Big Data back-end
AI-powered backend for predictive analytics & automation
Data pipelines & ETL processes
Scalable infrastructure for machine learning models
Custom backend solutions
Headless CMS solutions
Scalable backends for mobile & web applications
Performance optimization & refactoring of legacy systems
Back-end development experts safeguarding your ROI
Bullet-proof back-end security
We adhere to ISO/IEC 27001, OWASP, and GDPR standards, backed by strict internal security policies and regular security training. Keeping your data safe is at the core of our back-end development services.
Scalable app infrastructure
We build easily scalable, maintainable, secure, and high-performing applications that help businesses handle new challenges and grow seamlessly.
Guaranteed cost optimization
Hiring back-end developers at Modsen ensures that your software development project will undergo a comprehensive check to identify budget-draining spots and provide cost-saving solutions that will enhance system performance and reduce development time.
Business-first development approach
As a back-end app development company, we prioritize a deep understanding of your business needs and their specificity. Every feature will be developed with your specific objectives in mind, ensuring full alignment at every stage of the process.
Honest & clear project development process
Personal responsibility for the work we do, 24/7 progress feedback, strict adherence to the agreed project timeline, and pre-estimated project cost, stripped of any hidden overpayments are the pillars our partners know us by.
Proven back-end expertise
With 8+ years of hands-on expertise and an extensive project portfolio, our remote back-end developers are ready to take up any challenge and overcome it with maximum efficiency and minimum time.
Choose wisely
Verify the quality of our back-end development services with any contact within our extensive referral base before making your final decision.
Partner testimonials worth sharing
We could hardly achieve this success without Modsen
”Thanks to Modsen's work, the client has received positive feedback from their end customers and has met their timeline goals. The level of expertise and depth of knowledge Modsen's team had is outstanding.”
IT Staff Augmentation for Software House
”The resources provided have been living up to expectations, resulting in an increase in productivity. The company has also noticed a rise in employee engagement. Modsen adheres to deadlines, stays within budget, and communicates regularly and efficiently.”
High-quality team with expertise for developing top-notch quality projects
“Modsen’s open communication and availability have helped us face challenging project, easing the process and bringing all ideas to life. The team has exceeded the expectations on quality and timelines. They’re also very knowledgeable and bring a fun work environment.”
Featured business transformation stories
Our partners recognize us as one of the top back-end development agencies. Take a closer look at our case-study gallery to see why.
Build a reliable digital backbone for your business with Modsen