Our Service Models

Software Development

Consulting

Realize Your Software Project – With the IT Expert Teams From L‑One

With dedicated L-One expert teams, SMEs & startups have been realizing software projects since 2012. ✅ Reliable & cost-efficient ✅ Team in the Rhine-Main area (GER)

L-One Systems - Realize Your Software Project with Us

Do you have to put new software projects on hold because you can't find any developers? Does your team lack the capacity to further develop your software system?

Since 2012 SMEs and start-ups have been implementing their software projects with L-One Systems from Darmstadt. We combine German quality with attractive prices.

Make your software project a success with us: our team in the Rhine-Main region will support you from free consultation to the technical concept and development.




Individual Software Development, Software Modernization and Further Development

You want to keep control over your software development? We provide you with a dedicated developer team, that works closely together with your in-house team.

You want to worry less about a project? We’ll take care of it for you - from concept to release. Your contact person will inform you regularly about the development progress.

You lack the time or expertise to set up your software project professionally? We analyze your project and you get started with tailor-made recommendations - quickly and cost-effectively.

As a long-standing partner for SMEs and start-ups, we know the challenges our customers face. Our service models are flexible and can be adapted to your needs.

Your L-One team of experts only works on your project. They delve deep into your business logic and build up know-how for your company.

This is how we make even complex software projects a success. Because they require not only technical expertise, but above all focus in the development team.

A dedicated team of experts drives your project forward

L-One develops software at attractive prices and with German quality standards. Our team in the Rhine-Main area ensures high software quality and successful cooperation in our projects.

Our development team works in our modern remote office at an attractive offshore location. We manage the team from our headquarters in the Rhine-Main area.

You save your budget. We ensure your success.

Thanks to our L-One Offshore Model you benefit from cost-efficient daily rates: Get to know daily daily rates now! – You only pay for the working days of your team. We cover the costs for recruiting, administration, training and infrastructure.

Your contractual partner is L-One Systems in Darmstadt. Here we take responsibility for the success of our customers. From here, we manage our offshore development team and support every project. Learn more about the L-One Offshore Model now!

With L-One you avoid fixed costs. Thanks to our flexible contract terms, you can always adapt the size of your development team to your current needs.

Count on qualified developers! Our hiring process is demanding: we use technical tests and interviews to assess expertise, English proficiency and commitment. We encourage continuing education and conduct performance evaluations. Learn more now.

Developers are dedicated to your project. They work intensively on the business case and are ready to support you in the long term. If a team member plans to leave L-One, we will train the successor extensively. Your project will continue seamlessly.

Would you like to try out our service risk-free and remain flexible? No problem! You can cancel your contract on a monthly basis and adjust the size of your L-One expert team to your current needs at any time.

The L-One developer team adapts to your meeting culture. Good communication is crucial: That's why, we only hire developers who speak English very well. With our team extension service, you communicate directly with the programmers.

Learn more about our prices and included services.

Whether you want to tackle new development goals or a capacity bottleneck, plan a software modernization or scaling: With a qualified developer team from L-One you will achieve your goals reliably and cost-efficiently. 0 % fixed costs. 100% development power - flexible and exclusive for your project.

»With the manpower of L‑One we are able to pursue and realize new development goals.«

Stefan Anton, Managing Director of EASY-ROB Software

"The effective communication and willingness to tackle all new challenges with commitment make the L‑One team a valuable partner."

"L-One implemented new features for us, from concept to release. There was excellent collaboration and communication. Requests were handled quickly."

"The technical expertise of the L‑One IT experts convinced us. With the help of the tech assessment, we set up our project professionally. Now we are implementing it with L‑One."

Daniel Stroh, Managing Director Just Experts

»Thanks to L‑One, we save time and costs when scaling our platform - and concentrate on our core competencies. The L‑One team develops and operates both the frontend and the back-end of the app.«

Kizito Odhiambo, Founder and CEO of agriBORA

»The collaboration with L‑One in the development of the Solorrow app is professional and agile. Despite the physical distance, I know our software is in good hands at all times.«

Laura Stephan, Product Manager of Solorrow

"Thanks to L‑One, we have maximum flexibility. The developers understand the challenges of the project and I know I can rely on them."

Thomas Tregel, Project Manager at wer denkt was 

»The connection with the L‑One team enabled us to increase our resources according to our needs within a very short time and to successfully reach our goal.«

Vitaly Hilsendeger, Founder and CEO of Lylu

Our customers value our technical expertise, our commitment and the short time difference to the developers (one hour). They often work with us on a long-term basis and we build up know-how for their business case.

Shorten your time-to-market and develop software that inspires. Innovative and on the pulse of time.

Master scaling and delight your customers with innovative features and high-performance software.

Unleash the potential of your software: improve customer satisfaction and your competitiveness.

We analyze your software project. You will receive professional recommendations and an effort estimate.

Professional consulting for project start

Our vetted development teams bring the expertise and resources to your project. If required, an L-One Engineering Manager leads the L-One project team and ensures a smooth development process.

Consulting - Concept - Development:
Your partner for complex software projects

Send us a non-binding request now! We will get back to you within 24 hours.

– You will learn how to achieve your goals with us 
– You benefit from our many years of experience free of charge

Python / PHP / JS / Typescript / C++ / C# / Java / Ruby

Monolithic, Macro-services & Modular Architecture

Service Oriented (SOA) & Mini-services Architecture

CucumberJS <BDD: Behavior-Driven Development>

Prefect-flows / Kobo toolbox / Cubejs / Metabase / Mlflow

The expertise of our development team is wide-ranging – from native and cross-platform development for mobile apps to back-end development, refactoring and much more.

Whether for one project or long term: expand your in-house team flexibly with our experts. Get to know our tech stack now – or just send us a request with your tech stack!

From Darmstadt, we have been building bridges for you to top IT talent in a highly attractive offshore location since 2018. Our German team accompanies all client projects and collaborates daily with colleagues from our offshore development team.

The German and the Syrian team do not share the office, but the same values: with expertise, commitment and team spirit we bring our customers' projects to the finish line. – Learn more about our mission and story here.

Our German team supports your project and ensures your success. Find out now how we at L-One ensure successful collaboration and high software quality:

The startup agriBORA has been developing its SaaS platform with L-One Systems since the beginning. CEO Kizito Odhiambo talks about the return on investment of this decision.

ROI after 3 years with L-One development team

Learn why we set up our offshore development site in Damascus in 2018 and what makes our service and team tick! Watch the short interview with our CEO Lionel Born and our Head of Software Development Feras Tanan!

Your tech team works directly with the L-One developers. Your Product Owner/CTO coordinates the development team.

Our Tech Assessment Workshop lays the foundation for a successful collaboration.

We will put together a dedicated team of L-One IT experts for you in 4 to 6 weeks.

We organize the onboarding in your project and set up processes for successful collaboration.

The L-One team works in your development and communication environment (language: English).

Your contact person in Darmstadt supports the collaboration and ensures its success (communication: German or English).

We train new team members and build up know-how for your business case.

We implement your software project - from concept to go-live. L‑One takes over the technical project management.

You receive an offer including costs, time frame and required expertise as well as a roadmap for your project.

We develop the technical concept and the project roadmap (including prototype if required).

We manage the development from concept to release (agile working method in sprints).

You receive regular updates on the progress of the project and can provide feedback.

We are responsible for quality assurance and software testing.

Project responsibility in Darmstadt: Your contact person accompanies the project and ensures its success (communication: German or English).

Support, maintenance and further development after project completion

Get your software project to the finish line with our skilled dedicated development teams – with team extension or outsourcing. With both service models, all rights to the developed source code remain with your company. 
You are unsure which model fits best to your project? Arrange a non-binding initial consultation now.


The agricultural fintech agriBORA has been working with a dedicated L-One team since 2020. The team is growing steadily and currently consists of three developers, an engineering manager, a tech lead and a quality assurance manager. 

- Why the startup chose L-One?
- How the collaboration is helping agriBORA to scale? 

Find it out in this video:

"We are growing faster thanks to L‑One"

L-One Systems is based in Darmstadt. Our development team works from Damascus (Syria), i.e. "offshore". There, we operate a modern office with a fiber optic connection and our own solar system.

Our Head of Software Development in Darmstadt leads the development team with his team leaders on site.

Why Damascus?

Damascus University trains highly qualified IT talents. Their degrees are recognized in Germany. The time difference is only 1 hour. This ensures smooth cooperation.

Get IT experts on board

Our hiring process is demanding. We can set high standards: L-One is one of the most attractive employers in Damascus. We attract the best talent - thanks to above-average salaries, exciting clients and a motivating corporate culture.

In intensive interviews and with technical tests we check expertise and experience. Those who want to work for L-One must speak English very well and prove that they are committed, responsible and team players.

We build the cultural bridge for you

Our German colleagues accompany you during the collaboration with our developer team and ensure the success of your project. You can find out more about how this works here: Our L-One Offshore Model. Read more about our offshore location in Damascus here: Our Offshore Developer Team.

Meet the L-One developers

In this video our Engineering Manager Kinana Rimawi talks about success factors in software development and explains, how she coordinates a L-One development team as an engineering manager: Watch video now!

How do long-standing customers rate our service and the collaboration with L-One? You can find out on the Clutch platform.

How does the collaboration with L-One work? What is particularly important to our Engineering Manager Kinana Rimawi in her project? And what are the success factors in software development? Kinana tells us all this and more in this short video. Watch it now!

In a personal meeting with one of our experts, you will receive a professional assessment of your software project.

We will discuss your questions and goals and give you non-binding advice on how best to approach your project.

Our IT experts analyze your requirements and goals. We will prepare a free quote for you within a few days.

You will receive a cost estimate including costs, time frame and required expertise as well as a roadmap for your project.

Would you like to start your project with us? Then we will conclude a contract for the first project phase (depending on the initial situation, e.g. the creation of the technical concept or the software development).

The contract term and team size are flexible and can be managed flexibly in each project phase.

We put together a team of experts for your project. Our team in Darmstadt organizes the onboarding and sets up processes for successful collaboration.

Your L-One team of experts will familiarize themselves intensively - and your project will take off! Your contact person in Darmstadt will support the project and ensure its success.

More about our services:
» Custom software development
» Software modernisation
» Software scalability

With L-One, you can tackle your challenge professionally and cost-effectively – regardless of whether it's a capacity bottleneck or a new project.

The following four steps show you how to get off to a smooth and safe start with us.

Prevent bottlenecks and save costs with a dedicated team of L-One experts!

You will receive our price overview by e-mail in one minute.

You will receive a cost estimate for your project in just a few days – including a project roadmap.

Problems often arise when working with offshore developers. If you follow these three tips, you will get off to a successful start with an offshore IT service provider.

Choosing the right IT service provider: three practical tips

If you want to better evaluate recruiting measures and alternatives, you need to know how much unfilled positions cost. The individual "cost of vacancy" can be calculated with a simple formula.

This is how much your open IT positions cost you

Often, vulnerabilities in the system become apparent much too late. Find out now if your software is ready for increasing user numbers and traffic.

Get our 3-step scalability checklist:

How to Design Software, That’s Easy to Scale

In our blog, you'll learn what makes for successful software solutions, how to successfully work with an IT service provider, and much more.

Discover professional articles and insights from our IT experts

Are you ready to achieve your goals? 

Send us a message now! We'll get back to you personally within 24 hours.

Benefit from our many years of experience: Since 2012, companies have been developing, modernizing and scaling their software solutions with L-One - reliably and cost-efficiently.

Thank you for your message! We will get back to you as soon as possible.

"Many are surprised by our favorable conditions. They make important IT projects possible." Lionel Born, CEO L-One

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