Hire Mobile App Developers

675 results

Hire the best mobile app developer to easily bridge the gap between your project's needs and professional implementation. Are you struggling with the complexities of finding the right talent for your Android or iOS app development? Our platform simplifies this process, offering a seamless way to connect with top-tier Android and iOS developers. With us, you bypass the hassle of traditional contracts and documentation, ensuring a smoother workflow. Opt for a cost-effective solution where all formalities are handled for you, allowing you to focus solely on the success of your project.

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Grzegorz B.

android
backend
bootstrap
... (+24)

Full-Stack Java Developer with 2 years of commercial experience.

Europa Point Consulting

android
api
backend
... (+26)

Hello we are Europa Point Consulting, your new development team specialising in mobile technologies. Every morning...

rozpuszczalny

agile development
angular
angular2
... (+29)

I'm a full-stack programmer with over 5 year experience in crafting web applications. My commercial experience is...

Marcin Brzeziński

android
java
kotlin
... (+3)

I am an IT engineer by profession. Mobile application programming is my specialty. I have 3.5 years of academic...

Dawid Dmytrek

adobe illustrator
adobe photoshop
banner
... (+15)

Trying to stay creative, humble and curious. Implementing thouse trait and growing them constantly, not without some...

EvorSolutions Sp. z o. o.

agile development
c
C plus plus
... (+13)

Our official website: https://nerdgames.io/ We specialize in creating professional games and applications for...

Marttinii Communications

audio recording
customer service
it security
... (+7)

Hi, My name is Karolina. Together with my husband we are ready to cooperate with you! We have a wide range of skills...

easemedia

android
cakePHP
databases
... (+12)

We are the team of 8 highly talented IT and Marketing experts that create and develop mobile app on iOS and Android...

infoexpert

C Sharp
games
unity3D

Piotr Skwira infoexpert is a small one person business registered in Poland in 2006. The owner is Piotr Skwira, the...

Softlist

javascript
.NET
NodeJS
... (+4)

Softlist was founded in 2016, the main activity of the company was the software development and reselling. Our IT...

Mari Kushakova

adobe illustrator
adobe indesign
adobe photoshop
... (+18)

6+ years experience in creating unique logos (over 100 logos), memorable ppt presentations and marketing kits (more...

ND Soft

agile development
android
C Sharp
... (+16)

I am 8 years of commercial. I have created software for global reach corporations, passed all career ladder for...

Mayeryn Sp.z.o.o.

allegro
android
api
... (+38)

We are a company that creates tailored IT solutions. We create software from scratch - from design to deployment and...

Mateusz Kruk

allegro
api
backend
... (+26)

I do work on diversified IT commissions.

wolfcode.dev

angular
api
ASP.NET
... (+24)

At Wolf Code, we are opening up to new technologies. We do not produce template software because the Internet is...

GrowApp

adobe photoshop
android
corporate identity
... (+4)

We are a group of freelancers from Tricity (Poland) proficient in areas such as UX design, backend, mobile and web...

SlavicStudio

3d
android
animation
... (+11)

My name is Rafał Suski, I graduated from the University of Information Technology and Management in Rzeszów in the...

soulstudio

adobe illustrator
adobe indesign
adobe photoshop
... (+14)

Official site, portfolio ➨ https://soulstudio.eu Soul Studio design specialize with: ⋅ Web Design ⋅ App Design ⋅...

Gabriel

agile development
android
angular
... (+18)

I have a lot of experience in designing and implementing large IT systems (for 20 years!), but it is a lot of fun...

coderdesign

AI
backend
databases
... (+11)

Coder Design was founded in 2017. We specialize in creating websites, online stores based on Wordpress and React.js...

Tomasz Kuca

Programmer needed to modify purchased service portal script

5000.00 PLN

24

24d

I am looking for an experienced programmer or small company to help me complete the modification of a purchased service portal script. The script was originally provided by a company that initially undertook the modification, but due to a lack of resources cannot continue the work. As a result, I am looking for someone to take over the project and help bring it to completion. The Simple Service Finder portal allows local companies to showcase their services and users to easily find them. The script is already finished and functional, but it needs graphical modifications and customization of the functions. Scope of work: Acquisition and modification of the existing code - adapting the script to the new requirements. Graphic changes - adjusting the appearance of the portal to the new vision. Functional improvements - making changes to the user interface and operation of the portal to better meet customer needs. UX/UI optimization - improving the user experience and smoothness of the portal. ... and more
useme 444 deals

HubSpot developer

Proposed by freelancer

3

23d

We are looking for an experienced HubSpot developer to collaborate on a project with an innovative American client. This is a project-based opportunity requiring advanced HubSpot skills to enhance marketing automation, streamline CRM processes, and integrate third-party platforms. Project Scope: - Customizing HubSpot modules, templates, and workflows. - Integrating HubSpot with external platforms and APIs. - Optimizing lead generation strategies and marketing automation. - Ensuring seamless functionality and troubleshooting as needed. Ideal Candidate: - Proficient in HubSpot CMS, Marketing Hub, and CRM. - Strong skills in HTML, CSS, JavaScript, and HubL. - Experienced in API integrations and custom HubSpot solutions. - Fluent in English for clear communication with the team and client. - Availability to overlap with U.S. time zones is a plus. By applying for this offer, we want to let you know that we're happy to share your information with our client.
useme 444 deals

Business Development specialist

Proposed by freelancer

5

23d

We are seeking a freelance Business Development specialist for a project with an American client. The project is focused on generating contact lists for outreach to property managers in the U.S. It involves research, data collection, and list-building to support a targeted outreach campaign. Project Scope: - Research and identify property management companies across specified U.S. regions. - Compile detailed and accurate contact lists, including names, emails, phone numbers, and company information. - Ensure data is up-to-date and relevant for outreach efforts. - Provide insights or recommendations on improving lead generation strategies if applicable. Ideal Candidate: - Proven experience in business development or lead generation, preferably in the real estate or property management sector. - Strong research and data collection skills with attention to detail. - Familiarity with CRM tools and data organization best practices. - Excellent communication skills in English. - Ability to meet deadlines and deliver high-quality, actionable contact lists. By applying for this offer, we would like to let you know that we're happy to share your information with our client.
Hippo

FIx Woocommerce performance issues

Proposed by freelancer

14

13d

Hi everyone Look at a WooCommerce website https://hippo-sklep.pl it was a quite new provided by a developer few months ago. It works in production mode, but optimization are not finished properly. I'm looking for someone who is able to find bottlenecks and help with performance problems reported by Lighthouse tool in order to get > 85 or better score for home page, category pages, product pages and blog posts. Page was install on shared hosting because no so much customer coming there yet, Litespeed and Redis are implemented but … without spectacular effect. I want to know what is the reason of performance issue (theme/plugin code, cache plugin settings, server or maybe other) I'm quite sure that one of the necessary things to do is change captcha plugin trigger for “on click” when customer want to start write a form. Now captcha implementation add over 1,5 sec to page load. For anyone who can help me, let me know what will be the costs of optimizing the website. Before you start I need to know your plan, cost, timing and necessary things to check. For me, it is also important to detailed report before final payment what was exactly made, change, code apply, parameter change / set up during your maintenance. It's just critical because of current agreement with dev about warranty which will expired with code change. If you need additional info, just let me know.
Aquila 1 deal

php programmer

261.00 PLN

21

13d

Dzień dobry! Poszukuję programisty php do rozwoju portalu joomla. Prace z doskoku. Chętnie na dłużej. Do poprawy skrypt php.
EL ROMANO

Program for transport and forwarding company

Proposed by freelancer

34

13d

Good day I am looking for a company with experience that will create a smoothly working and secure software ( web application ) to manage a transport and forwarding company The main modules of the system: 1. customer database 1.1 Customer file 2. carriers database 2.1 Carrier file 3. transport and forwarding orders register 3.1 Transport orders 3.2 Forwarding orders 3.3 CMR creation 3.4 Transport valuations, price offers 4 Sales register 4.1 Automatic invoicing 4.2 JPK 4.3 Summary of invoices, breakdown by sector 5 Purchase Register 5.1 Adding invoices by subcontractors 5.2 OCR of documents 5.3 Transfer packages 5.4 Summary of Purchase Invoices, breakdown by sector 6 Company Statistics 6.1 Profit and turnover of the Freight Forwarder 9.2 Profit and turnover from Autos 6.3 Profit and turnover of the Customer 6.4 Profit and turnover of the Carrier ... and more
extension 2 deals

Emergency project: freelancer with good TS & React skills

Proposed by freelancer

13

67d

We're looking for a freelancer with good TS & React skills to help with emergency project with a potential for a long-term collab. Must have: - Availability to start immediately - Strong TypeScript skills - Knowledge of React and it's ecosystem (TanStack-Query, react-hook-form, Storybook) - Knowledge of Tailwind - Knowledge of client-server protocols (HTTP, GraphQL) - Experience in building maintainable and scalable systems, design systems, and writing tests Nice to have: - Web3 skills - Basic experience in building browser extensions - Knowledge of WebSockets
GIT

Application for Work Schedule Automation and Work Hour Forecasting

Proposed by freelancer

14

3d

Project Description: We are seeking a freelancer to develop a Python-based application to automate monthly work schedules and forecast work hours for our employees. Currently, we rely on an Excel file that we update manually each month. We would like an application to streamline this process. Functional Requirements: Application Views: Client View: Available view of the work schedule for employees. Manager View: A panel for entering data, adjusting workdays, and inputting work amounts to calculate daily work hours. Forecast View: A panel view with forecasted work times for all positions. Database: We require the application to use a database for saving and storing historical data, enabling access to previous schedules and forecasts. Excel File: We have an Excel file with views and formulas that we wish to replicate in the application. This file can serve as a template or reference point. Technical Requirements: Programming Language: Python (knowledge of data-related libraries like pandas, openpyxl, tkinter, or Django is a plus). Application Type: Web or desktop application. Database: We are open to suggestions, such as SQLite, PostgreSQL, or others. Contact: Please submit your application along with a portfolio, estimated completion time, and pricing.
TrioNet 4 deals

Programmer to execute query automation application for ChatGPT

Proposed by freelancer

25

2d

I am looking for a programmer to make in any technology an application to automate queries to ChatGPT. The application: 1. retrieves individual query lines from the indicated csv file 2. sends the query to ChatGPT 3. saves the response in the database 4. the application provides the ability to: 4.1. track query progress 4.2 Log errors for re-queries 4.3 Export the database to csv 4.4. integrate and connect through multiple accounts up to 20 4.5. configure and manage query frequency depending on ChatGPT parameters. E.g. 10 profiles send a query no more often than every 10 seconds
TrioNet 4 deals

Programmer to execute an application that builds a database of the most searched keywords in Google, Bing search engine

Proposed by freelancer

15

2d

I am looking for a programmer to develop in any technology an application that builds a database of the most searched keywords in Google, Bing search engine. The application: 1. retrieves from the indicated csv file individual lines containing words or phrases from the industry whose popularity should be studied 2. sends a query to the Google/Bing advertising system and retrieves the estimated number of searches and recommended to use other keywords and phrases. 3. the aforementioned recommended to use other keywords and phrases for which the advertising system did not provide results - the application adds to the list of queries and queues the query. 4. answers saves in the database 5 The application provides the ability to: 5.1 Track the progress of queries 5.2 Log errors for re-queries 5.3 Export the database to csv 5.4 Integrate and connect through multiple accounts up to 20 5.5. Configure and manage the frequency of queries over time, e.g., 10 profiles send a query no more often than every 10 seconds and a value to end the query loop, e.g., 2000 keywords with results.