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Our HTML CSS PHP deve­lo­p­ment ser­vices in Ber­lin

Our 35+ full-stack deve­lo­pers in Ber­lin have many years of expe­ri­ence in rea­li­zing pro­jects based on PHP. We wri­te clean, secu­re and modern PHP code for your Ber­lin-based com­pa­ny.

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Dyna­mic web­site deve­lo­p­ment

We deve­lop your com­ple­te cor­po­ra­te web­site with a PHP-based backend and a modern HTML/CSS front­end.

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Cus­to­mi­zed web appli­ca­ti­on deve­lo­p­ment

We pro­gram cus­to­mi­zed web appli­ca­ti­ons, from por­tals to admi­nis­tra­ti­on tools, using PHP and a MyS­QL data­ba­se.

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Backend & API deve­lo­p­ment

We deve­lop high-per­for­mance and secu­re backends and REST APIs based on modern PHP frame­works such as Lara­vel or Sym­fo­ny.

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CMS plug­in & the­me deve­lo­p­ment

We use our PHP exper­ti­se to deve­lop indi­vi­du­al exten­si­ons and the­mes for sys­tems such as Word­Press or Typo3.

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Main­ten­an­ce & moder­niza­ti­on of PHP appli­ca­ti­ons

We main­tain your exis­ting PHP pro­jects, update them to the latest ver­si­ons and moder­ni­ze the code base (refac­to­ring).

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Front­end deve­lo­p­ment with HTML & CSS

We con­vert your design pixel-per­fect into stan­dard-com­pli­ant, respon­si­ve and clean HTML and CSS.

Why Com­pu­ter­BUT­LER for your HTML CSS PHP deve­lo­p­ment?

We have mas­te­red the craft of clas­sic web deve­lo­p­ment. We are your relia­ble part­ner in Ber­lin for the crea­ti­on of robust, secu­re and long-las­ting web solu­ti­ons.

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Many years of expe­ri­ence

PHP is one of the most estab­lished lan­guages on the web. Our team has many years of in-depth expe­ri­ence in PHP pro­gramming.

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High code qua­li­ty

We wri­te clean, secu­re and well-docu­men­ted code accor­ding to modern stan­dards to ensu­re main­taina­bi­li­ty and expan­da­bili­ty.

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Focus on secu­ri­ty

We are fami­li­ar with the typi­cal secu­ri­ty risks of web appli­ca­ti­ons and imple­ment pro­ven pro­tec­ti­ve mea­su­res (e.g. accor­ding to OWASP).

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Sta­ble & high-per­for­mance solu­ti­ons

We know how to wri­te and con­fi­gu­re PHP appli­ca­ti­ons so that they run sta­ble and fast even under load.

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Holi­stic exper­ti­se

Our deve­lo­pers are not only PHP experts, but are also very fami­li­ar with the asso­cia­ted data­ba­se (MyS­QL) and the ser­ver (Apa­che).

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A local team in Ber­lin

You have direct cont­act with our deve­lo­p­ment team here in Ber­lin for uncom­pli­ca­ted and effi­ci­ent col­la­bo­ra­ti­on.

Fair & trans­pa­rent pri­ces — your digi­tal suc­cess, deve­lo­ped by us.

We crea­te digi­tal expe­ri­en­ces that inspi­re your cus­to­mers and achie­ve your busi­ness goals — from appe­al­ing web­sites to com­plex web appli­ca­ti­ons.
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Con­cept & stra­tegy work­shop

from 790€ (Joint deve­lo­p­ment of tar­get, struc­tu­re and tech­no­lo­gy)

Web­site main­ten­an­ce & sup­port

from 149€ / month (tech­ni­cal main­ten­an­ce, secu­ri­ty & back­ups)

Indi­vi­du­al web deve­lo­p­ment

On request (From the landing page to the com­plex por­tal)

Every web pro­ject is uni­que. That’s why we pro­vi­de you with a detail­ed fixed-pri­ce offer after a free initi­al con­sul­ta­ti­on and a joint work­shop. Trans­pa­rent, fair and wit­hout sur­pri­ses.

Are you loo­king for experts for HTML CSS PHP deve­lo­p­ment in Ber­lin?

The clas­sic LAMP stack (Linux, Apa­che, MyS­QL, PHP) is the foun­da­ti­on for a lar­ge part of the inter­net and the basis for suc­cessful sys­tems such as Word­Press or Typo3. Our deve­lo­pers in Ber­lin are mas­ters in this core com­pe­tence of web deve­lo­p­ment.

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Do you need a cus­to­mi­zed, ser­ver-side ren­de­red web­site?

We deve­lop dyna­mic web­sites whe­re the con­tent is gene­ra­ted on the ser­ver side using PHP. This is a robust and SEO-fri­end­ly approach.

Would you like a web appli­ca­ti­on with a data­ba­se con­nec­tion?

We use PHP to map com­plex busi­ness logic on the ser­ver and to store and pro­cess data in a MyS­QL data­ba­se.

Do you need a cus­to­mi­zed solu­ti­on wit­hout a lar­ge frame­work?

For cer­tain use cases, we deve­lop lean and high-per­for­mance solu­ti­ons with nati­ve PHP, wit­hout the over­head of a lar­ge sys­tem.

Do you need to main­tain or extend an exis­ting PHP appli­ca­ti­on?

Our expe­ri­en­ced PHP deve­lo­pers ana­ly­ze your exis­ting code base and take over the pro­fes­sio­nal main­ten­an­ce and fur­ther deve­lo­p­ment.

How easy it is to work with us

Our cle­ar­ly defi­ned pro­cess ensu­res trans­pa­ren­cy and first-class results in every col­la­bo­ra­ti­on.
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1. cont­act & ana­ly­sis

You get in touch, we lis­ten and tog­e­ther we ana­ly­ze your cur­rent IT needs and your goals.

2. pro­po­sed solu­ti­on & offer

Based on the ana­ly­sis, we deve­lop a cus­to­mi­zed con­cept and pro­vi­de you with a trans­pa­rent offer.

3. imple­men­ta­ti­on & sup­port

We imple­ment the solu­ti­on pro­fes­sio­nal­ly and then pro­vi­de you with ongo­ing sup­port and main­ten­an­ce.

What our cus­to­mers say

Trust is good, con­vin­ced cus­to­mers are bet­ter. Read what com­pa­nies say about Com­pu­ter­BUT­LER.

More than just pro­gramm­ers — real digi­tal archi­tects.

We had a clear visi­on for our new cus­to­mer por­tal, but Com­pu­ter­BUT­LER took it to a new level. Ins­tead of just imple­men­ting our spe­ci­fi­ca­ti­ons, they actively thought along with us, ques­tio­ned our pro­ces­ses and sug­gested bet­ter, more user-fri­end­ly solu­ti­ons in key are­as. The result is a high-per­for­mance web appli­ca­ti­on that is not only tech­ni­cal­ly clean, but has also redu­ced our inter­nal sup­port requests by 40% becau­se it is so intui­ti­ve. That’s the dif­fe­rence bet­ween a ser­vice pro­vi­der and a real part­ner.
Mar­tin Gärt­ner, Head of Digi­tal, Inno­va­tec Solu­ti­ons GmbH

Our new web­site does­n’t just look good — it’s our best sales repre­sen­ta­ti­ve.

Our old web­site was a pret­ty online bro­chu­re, but it did­n’t bring us a sin­gle inquiry. The Com­pu­ter­BUT­LER team unders­tood right from the start that we did­n’t need art, but a tool for lead gene­ra­ti­on. The enti­re deve­lo­p­ment pro­cess was geared towards per­for­mance, SEO and a clear user jour­ney. The results speak for them­sel­ves: within three months of the launch, our orga­nic traf­fic dou­bled and the num­ber of qua­li­fied inqui­ries via the site increased by over 200%.
Frank Wim­mer, Mana­ging Direc­tor, Wim­mer Gebäu­de­tech­nik

A com­plex web pro­ject — on time, on bud­get and wit­hout hea­da­ches.

After bad expe­ri­en­ces in the past, we were extre­me­ly cau­tious about web pro­jects. Com­pu­ter­BUT­LER res­to­red that con­fi­dence from day one. Their pro­ject manage­ment was incre­di­bly trans­pa­rent, com­mu­ni­ca­ti­on was proac­ti­ve and the sche­du­le was adhe­red to exact­ly. We knew at all times whe­re we stood and what was hap­pe­ning next. The fact that such a com­plex pro­ject was com­ple­ted wit­hout unfo­re­seen cos­ts and wit­hout stress was a com­ple­te­ly new and impres­si­ve expe­ri­ence for us.
San­dra Lang, Mar­ke­ting Mana­ger, Vita­lis Natur­kos­me­tik

    Direct cont­act to Com­pu­ter­BUT­LER

    Would you pre­fer to cont­act us direct­ly or do you have an urgent request? Here are our cont­act details:
    Pho­ne: +49 30 9940 4557 0

    Our ser­vice times:

    Mon­day — Fri­day: 09:00 — 18:00
    Emer­gen­cy sup­port for con­tract cus­to­mers: 24/7

    Talk to us!

    Request your free and non-bin­ding initi­al con­sul­ta­ti­on now. We look for­ward to get­ting to know you and your com­pa­ny.
    Cont­act Form Com­pu­ter­BUT­LER Stan­dard