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Backend development services

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You get a secure, scalable backend that supports growth, speeds up delivery, and keeps your product reliable. Your product can only grow as fast as its backend. Fragile infrastructure, inconsistent APIs, and breaking integrations make every release slower, riskier, and more expensive.

Backend development services we offer

Backend application development

Get backend development services built around your product logic, data flows, and integrations. Your web, mobile, SaaS, or internal system gets a scalable foundation that stays maintainable as requirements grow.
Build foundation

Back-end architecture design

A strong backend architecture gives your product room to grow without constant restructuring. Your system gets clearer service boundaries, stronger technical foundations, and a structure ready for traffic, workflows, and integrations.
Shape architecturecard

Dedicated backend developers

Strengthen your team with senior backend developers who can join your workflow in 3+ days. Get extra capacity for architecture, APIs, integrations, cloud work, and ongoing backend development.
Extend team

Backend consulting

Get a clearer technical direction before backend issues slow releases, increase costs, or affect stability. Backend consulting helps identify weak points and define practical next steps for your product and business goals.
Clarify directioncard

Back-end audit

Understand what is holding your backend back. A backend audit reviews the codebase, APIs, architecture, database layer, and infrastructure to prioritize improvements with the highest impact.
Find bottlenecks

API development & integration

Keep your apps, services, and third-party platforms connected through secure, scalable APIs. Your product gets cleaner data exchange, fewer manual workarounds, and more stable backend operations.
Connect systemscard

Cloud solutions & deployment

Give your product cloud infrastructure that is easier to scale, deploy, and manage. Your backend becomes more resilient, release-friendly, and ready for growing operational demands.
Scale reliably

Legacy backend modernization and refactoring

Turn an outdated backend into a system that is easier to maintain, safer to change, and less expensive to support. Modernization reduces technical debt without disrupting business continuity.
Reduce debtcard

Let’s discuss your backend development needs!

Get a free consultation with our team
Contact us

Trusted by 100+ clients

Backend development solutions we build for you

We build backend solutions that support product growth, operational reliability, and smoother delivery across a wide range of digital products.

Client testimonials

George Mata
CEO, Hemieflag

George Mata

“Their innovative approach, combined with their commitment to our project's success, truly sets them apart.”

5.0
Anna Harissis
CEO & Co-Founder, Out Co.flag

Anna Harissis

“They have an incredibly hard working team at affordable pricing. SolveIt has built the app earlier than expected, and they continue to complete new tasks within the client's budget and timeline.”

5.0
Dominik Frei
Founder & CEO, Gumbflag

Dominik Frei

“We felt like a team with common goals. They were flexible, pivoting when we needed to change the project scope. Everything was handled professionally.”

5.0
Ron Novak
CEO & Founder, Caring Villageflag

Ron Novak

“Their responsiveness and ability to adapt made the entire process efficient and stress-free.”

5.0
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Looking for reliable backend development services?

Contact SolveIt for a free consultation
Contact us

Back-end development services: our case studies

RV Travel mobile & web app

We helped RVista build a multi-platform travel product that brings together trip planning, navigation, and campground management across web, iOS, and Android. The backend had to support large datasets, synchronized user experiences, and subscription-based monetization at scale.

Travel & Navigation

Results:
1st all-in-one RV platform in the U.S.25K+ RV resorts integrated; 60K+ points of interest3 synchronized platforms delivered in 9 months
Read more

Rental exchange web app

For Hemie, we supported the transition of a rental property exchange platform to the web, with a backend built for structured listings, exchange logic, and scalable daily operations.

Real estate

Results:
11K+ available apartments2K+ completed exchanges across 6 major cities4.7 Trustpilot rating50% improvement in user engagement and 30% faster loading times
Read more

AI caregiving platform

We contributed to the relaunch of an AI-powered caregiving platform across web, iOS, and Android, with a backend built for shared business logic, AI-driven care coordination, subscriptions, notifications, document storage, and caregiver workflows.

Healthcare & Medicine

Results:
Unified cross-platform experience across web, iOS, and AndroidNative apps launched with consistent UXAI Virtual Caregiver “Julia” integratedScalable freemium model implementedAccessibility improved for users of different ages
Read more

Ecommerce web app

For Jabal, we built the foundation for a B2B e-commerce marketplace created to digitize and automate a successful offline business. The backend had to support marketplace logic, monetization, and growth from the MVP stage onward.

Platform business model

Results:
Discovery phase defined the product logic, tech stack, and architectureFully functioning MVP web app launchedMonetization implementedLanding page created to support revenue generation
Read more

Telemedical web app

We developed a telemedical web app for a clinic network to streamline workflows and support both online and offline practice. The backend had to handle operational coordination, patient and doctor interactions, and future scaling across the clinic network.

Healthcare

Results:
Web app launched on time and within budgetPatient satisfaction improvedDoctor workload and no-shows reducedStrong foundation created for future scalability across the network
Read more

Choose SolveIt as your backend development company

Scalable architecture

Your backend should support more users, more features, and more integrations without constant restructuring. We design systems that give your product room to grow without unnecessary complexity.
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Product-focused delivery

We approach backend development through the lens of product success. That means every technical decision supports usability, business logic, scalability, and long-term product evolution.

Flexible cooperation models

Whether you need team extension or full project ownership, we adapt to your delivery needs. As a backend development company, SolveIt supports both focused collaboration and end-to-end execution.
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Transparent communication

You get clear priorities, visible progress, and a delivery process aligned with your goals. That means fewer surprises, better planning, and stronger collaboration between product and engineering teams.

Reliable and secure implementation

Backend failures directly affect user trust and business operations. We build with reliability, security, and maintainability in mind so your platform stays stable as usage and requirements increase.
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ClutchGoodFirms iconDesignRushTechBehemoths

Our expert back-end development team

“When the backend starts holding the product back, the impact goes far beyond technology. Release cycles slow down, integrations become fragile, and growth gets harder to sustain.
At SolveIt, we build backend solutions that keep products reliable, scalable, and ready for the next stage of growth.”
Andrei Savich
CTO at SolveIt
Andrei Savichclutch link
15%
certified experts
55%
seniors
30%
middles
100+
in-house professionals
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10+
years of experience
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100%
projects delivered on-time

Our back-end development process

Requirements analysis
01.

Requirements analysis

We start by understanding your business goals, product workflows, technical constraints, integrations, and growth expectations. This helps define the right backend direction early and reduces the risk of costly rework later.

Solution design & planning
02.

Solution design & planning

Next, we shape the architecture, service boundaries, data model, API structure, and implementation priorities. You get a technical plan that supports your product roadmap, budget, and delivery goals.

Security & infrastructure
03.

Security & infrastructure

A reliable backend should be secure from the beginning. We define hosting, deployment logic, access management, monitoring, and protection mechanisms early in the process so your backend is built on a stronger operational foundation.

Prototyping
04.

Prototyping

When the product includes high-risk logic, complex integrations, or technical uncertainty, we validate assumptions before full implementation. This helps reduce delivery risk and supports better decision-making.

Development
05.

Development

Our engineers implement the backend with a focus on reliability, maintainability, and business logic. We build the services, APIs, integrations, and core functionality your product needs to run smoothly.

Testing
06.

Testing

Before release, we validate the backend through functional, integration, and performance testing. This helps reduce launch risk and gives your team more confidence in system stability.

Deployment
07.

Deployment

We prepare environments, support release planning, and move the backend to production in a controlled way. The goal is a smooth launch with fewer disruptions and stronger platform reliability from day one.

Support
08.

Support

After release, we continue improving system health, resolving issues, and optimizing performance. Our back-end development services are built to support long-term product growth, not just initial delivery.

Looking for a trusted backend team?

Let’s talk
Contact us

Our back-end development technology stack

We select technologies around your product goals, growth stage, and maintenance needs. A strong backend development service means choosing the right tools for performance, scalability, and business fit.

Languages

Node.js|
Java|
Python|
PHP|
C#|
Go|
JavaScript|
TypeScript|
Rust

Frameworks

Node.js|
NestJS|
Spring Boot|
.NET|
Django|
FastAPI|
Laravel|
Ruby on Rails

Databases

PostgreSQL|
MySQL|
MongoDB|
Redis|
Elasticsearch|
ClickHouse

Tools & infrastructure

REST APIs|
GraphQL|
Docker|
Kubernetes|
CI/CD|
Message Brokers|
Cloud services
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Unsure which backend stack to choose?

Let’s discuss!
Contact us

Select your service option for back-end development services

Backend staff augmentation

Add senior backend engineers to your team in 3+ days. They plug into your workflow, work in your timezone, and use your tools and processes to strengthen delivery without slowing the team down. Best when you need extra backend capacity, architecture support, or help with APIs, integrations, cloud, or modernization.

Hire dedicated remote backend development team

Get a focused backend team fully aligned with your roadmap, priorities, and release goals. This model works best for long-term products, evolving requirements, or backend-heavy platforms that need stable velocity over time. You keep visibility and control while SolveIt handles staffing, team scaling, and day-to-day delivery support.

Backend outsourcing

Hand over a clearly defined scope and let SolveIt own backend delivery from planning to production. This model is a strong fit for MVP backends, architecture revamps, modernization, or specific backend modules with fixed milestones, timeline, and budget. You stay involved in key decisions while the team drives execution end to end. SolveIt supports both full-service delivery and fixed-price collaboration when the scope is well defined.
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How much do backend development services cost?

Cost depends on backend complexity, timeline, integrations, infrastructure, and team setup. Get a project estimate tailored to your product goals.

Related services

Discovery phase services

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Clarify product scope, shape the architecture, and reduce delivery risks before development starts.

MVP development services

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Launch faster with a product version built to test the market and collect real user feedback.

Web development services

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A natural fit for products that need both a stable server-side foundation and a polished web experience.

Front-end development services

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A strong paired service for teams building web products, dashboards, portals, and admin panels on top of reliable backend architecture.

Back-end development services FAQ

What do your backend development services include?

Our backend development services cover everything needed to build, improve, or scale server-side systems. This includes backend architecture design, API development and integration, cloud deployment, backend audits, modernization, consulting, and back-end application development for web, mobile, SaaS, and enterprise products.

Can you work with an existing backend system?

Yes. We can improve, extend, or modernize an existing system without rebuilding everything from scratch. Our team can review the current architecture, identify bottlenecks, improve performance, refactor legacy code, and add new functionality while keeping business continuity in place.

How do I know if I need backend development services?

You likely need backend development services if releases are getting slower, integrations keep breaking, infrastructure is hard to scale, or backend issues are affecting product performance and reliability. These services are also relevant if you are planning a new product and need a stable technical foundation from the start.

How long does a backend development project usually take?

The timeline depends on the complexity of the product, the number of integrations, infrastructure requirements, and the engagement model. A smaller API or backend module may take a few weeks, while larger backend solutions for SaaS, marketplace, or enterprise products usually take several months.

Do you provide support after launch?

Yes. Our back-end development services do not stop at deployment. We can continue with post-launch support, performance monitoring, issue resolution, infrastructure optimization, and further backend improvements as your product grows.

Can I hire backend developers instead of outsourcing the whole project?

Yes. If you already have an in-house team, you can hire backend developers through a staff augmentation or dedicated team model. This is a good option when you need extra engineering capacity, stronger backend expertise, or faster delivery without going through a long recruitment process.

How do you ensure backend security and reliability?

We build backend systems with security, stability, and maintainability in mind from the start. That includes access control, secure integrations, structured architecture, testing, infrastructure planning, and ongoing support. The goal is to create backend solutions that stay reliable under growth and reduce operational risk over time.

Do you build backend solutions for specific industries?

Yes. We develop backend solutions for a wide range of digital products, including SaaS platforms, e-commerce and marketplace products, booking systems, enterprise software, real estate platforms, and healthcare & wellness solutions. The exact implementation always depends on the product model, integrations, workflows, and growth goals.

How do I get started with your backend development service?

The best starting point is to share your current challenge, product idea, or technical goal. From there, we can review the scope, recommend the right service model, and prepare a practical next-step plan based on your timeline, architecture needs, and business priorities.

How do you choose the right backend architecture for a product?

The right backend architecture depends on product goals, expected traffic, integrations, data flows, security requirements, and long-term growth plans. We assess these factors early to define a backend structure that supports current needs without limiting future scaling, feature development, or system maintainability.