Top Join to Hire Freelancers

Carlos Harrison

Full Stack Developer and Designer

$25 / hr

$12675+ earned

  United Kingdom

I am a Senior Web and APP Developer and Designer with the following skills: Java 5/6/7 (JSE, Swing, CORBA, Web Services, etc.) - JEE5/6 (EJB3, JSF, Hibernate, etc.) - GWT, Spring, Struts, etc. - And other JSE/JEE-related frameworks - GlassFish, Tomcat, JBoss, Jetty, etc. - JME (CLDC 1.1, MIDP 2.0) and Android - Maven, Ant, etc. - Oracle, MySQL, PostgreSQL I was responsible for the development of large scale Internet web sites, for evaluation, design, selection and implementation of pragmatic, cost effective technologies, to support our various clients' business models. Also, I am professional in Photoshop, Illustrator, Dreamweaver, web design, logo design, flyer design, HTML4, HTML5, CSS (CSS2, CSS3) etc as well as I have good knowledge in responsive site.

Finn Galanos

Full Stack developer

$25 / hr

$66840+ earned

  Greece

I am an experienced Full Stack developer also 3D Modeler/Structural Engineer. I have been tasked with developing training materials including Computer Based Training, developing web applications such as front-end and back-end user interface, database management, liaising with customers and internal team and assisting with help desk tickets. The technical skills that I master: Outstanding knowledge of programming languages: Java, HTML5, MySQL, PHP, JavaScript, 3d modeler, Efficient and effective in utilizing technologies: MS Office Suite, MVC Framework, Eclipse, SVN, High proficiency with web services: REST, SOAP: Adept with front end technologies: Ajax, CSS, JQuery, JS based frameworks: Thorough with unit test frameworks: QUnit, PhantomJS: Immense potential to utilize tools like: Github, Pivotal Tracker, Homebrew: Database administration expertise: MySQL, NoSQL, PostgreSQL.

Ivan Smirnov

Senior Game(Web & Mobile) Developer

$31 / hr

$9275+ earned

  Ukraine

Hello, I am Senior game developer. I use Unity and other different engines. I enjoy my professiona and I always create something unique and attrective. I create game design as well. Besides I also developer Mobile games for Android operation system. I create also 2d game arts. So I am the master of my profession and I am ready to bring my help to your projects. I write code for games for a variety of formats, such as PCs, consoles, web browsers and mobile phones. I take the video game designer’s ideas, drawings and rules, and turn them into a playable game with visuals and sound through writing code. My work as a games developer has involved: - Looking at the design specifications of video game designers - Writing code to turn the designer’s concepts into a playable game - Using application program interfaces (APIs) – a set of pre-built commands that allow different softwares to interact - Programming the game’s terrain - Programming artificial intelligence for non-player characters within the game The key skills that help me to be one of the best game developers are: - Creativity - A passion for video games - Wide-ranging knowledge of gaming trends - Strong analytical frame of mind - Ability to work as part of a team - Proficiency in programming languages, such as C# and C++ I am sure that you will find my expeirnece and skills with velue and we will cooperate to makes gamers' live more interestend and full of enthusiasm. Thanks in advnace!

Adam Iskic

Senioir Mobile (IOS && Android) Developer

$21 / hr

$6820+ earned

  Croatia

As an iOS developer I have been responsible for developing applications for mobile devices powered by Apple’s iOS operating system. I am proficient with Objective-C and Swift. I also have a strong understanding of the patterns and practices that revolve around the iOS platform. I have designed and built applications for the iOS platform, ensure the performance, quality, and responsiveness of applications, collaborate with a team to define, design, and shipped new features, Identified and corrected bottlenecks and fixed bugs,helped maintain code quality, organization, and automatization. I am proficient with Objective-C and Swift, and Cocoa Touch. I have experience with iOS frameworks such as Core Data, Core Animation, experience with offline storage, threading, and performance tuning. I am familiar with RESTful APIs to connect iOS applications to back-end services. I have good understanding of Apple’s design principles and interface guidelines and I am experienced with performance and memory tuning with tools. I am familiar with cloud message APIs and push notifications, knack for benchmarking and optimization and proficient understanding of code versioning tools. I am experienced with Android developemnts as well. I have designed and developed advanced applications for the Android platform, made unit-testing code for robustness, including edge cases, usability, and general reliability, improved application performance. I have esigned and built advanced applications for the Android platform, collaborated with cross-functional teams to define, design, and ship new features and worked with outside data sources and APIs. One of my primery duites has been unit-test code for robustness, including edge cases, usability, and general reliability, working on bug fixing and improving application performance, continuously discoverd, evaluated, and implemented new technologies to maximize development efficiency. See below, please my skills and experience: - BS/MS degree in Computer Science, Engineering or a related subject - Proven software development experience and Android skills development - Proven working experience in Android app development and - Have published several original Android and IOS apps - Experience with Android SDK and IOS SDK - Experience working with remote data via REST and JSON - Experience with third-party libraries and APIs - Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies I am sure you will find my experience and skills valuable for yur projects and We will have mutually beneficial and fruitful cooperation!!

Nicolas Delworth

Full stack / Cisco network developer and Database testing

$25 / hr

$17375+ earned

  New Zealand

Hello everyone! I am Nicolas and I am a professional Full stack having proven experience in different spheres of web development including Cisco network and database testing. I have developed and maintained process documents for network equipment asset rebuilds and recycling. I have developed project plans for IT services implementation and best management practices to oversee the basic demand for efficient information. Managed technical issues, assisted with installation and troubleshooting, executed trouble tickets and performed desktop support to on-site users. I have performed daily backup of all critical company data. Recommended design changes for network systems that included router, switch, and firewall configuration, provided network support on routing protocols, applied information from engineering manuals and interpreted complex network schematics. I was responsible for handling high profile clients, provided root cause analysis and warranty replacements and performed engineering failure analysis to mitigate repetitive hardware issues. I have designed and installed an enterprise solution for enterprise data centers and was responsible for all aspects of the procurement process, creation and maintenance of on-call rotation, changing control. As an experienced database tester I have developed test suites to test framework on different operating systems and networks, worked within the testing team to develop customized macros and test suites to automate tasks over several networks and platforms. I have implemented standards for test suites and trained new contractors working within the test team. Created and updated tables, views, working with triggers, stored procedures, assisted in designing physical data structures to support application's requirements. I was responsible for database analysis, database testing, testing ETL procedures and creating numerous reports using custom SQL or stored procedures. I have performed manual testing ensuring that content and structure of all testing documents is documented and maintained. I have performed ad-hoc and regression testing of system components and was responsible for testing database program application and developing data models. I have executed user acceptance test scripts in electronic data capture, performed testing and coordinated results with vendors and core team members and created change request user acceptance test scripts for testing.

Ewerton Gronotte

Full stack/ABAP developer and ColdFusion development

$25 / hr

$18525+ earned

  New Zealand

I am an experienced Full stack developer and I have a solid experience in ABAP and Coldfusion development. I am proficient at developing initial technical design for new systems solutions, conducted complex analysis, debugging, coding, testing and support. I have been involved in many SAP project implementations from business requirements design to ABAP development. I have developed ABAP reports, utility programs and interface programs, SAP layouts using SAPScript, designed technical specifications for many new SAP applications, troubleshot SAP production issues and solved SAP performance issues. I have created web applications in ASP using web services to create a web interface to SAP system. Served as SAP technical team lead for support of a major client business unit, including training of junior team members in structured programming and design. I have developed custom function module utilities for use by the development team, performed performance tuning on newly developed and existing custom ABAP programs. As part of the upgrade team performed data modeling and wrote various conversion programs to move data as well as redesigned existing interfaces. Mentored two junior ABAP developers by giving them knowledge support. As a senior Coldfusion developer I have conceptualized and wrote optimized ColdFusion code for applications, managed launch of international web based point of sale application and promoted to a team leader in charge of supervising and guiding the development of junior programmers. I have been involved in writing stored procedures and triggers, performed document analysis and added enhancement requirement documents. I have developed and maintained ColdFusion 8, HTML, JavaScript and CSS code for many sites, built several singleton utility components to aid in reducing code redundancy. I have re engineered and optimized several sections of the existing ColdFusion code and mySQL queries, provided technical expertise to ensure user interfaces, database development and web development for that software system. Conducted technological developments for making appropriate updates on that existing software and researched coding and database concerns to resolve non-functional applications issues. I have worked with a team and alone on many projects and upgrades to the internal business application. During my working years I have set up the necessary roles and privileges for data sources on ColdFusion administrative servers, prepared test plans, tested applications and resolved all functional and technical issues in new environments.

Lucius Fawcett

Software Coder (Autodesk Revit, AutoCAD, C++, C# )

$28 / hr

$19360+ earned

  Finland

I'm Lucius a Software Developer with more than 10 years of experience. Designed and created web-based interface to survey telephone central offices (using AutoCAD drawings of floor plans and rack systems). Enabled users to query, update, and report on records in SQL database using MapGuide. Designed and created GPS/Internet mapping project for telephone companies. This included taking GPS readings and inserting them on AutoCAD based mapping system linked to external database. Converted DOS based program to Windows version. Involved converting AutoLisp program into VBA program and customizing menus, toolbars, and reports. Created C# solution to automate production of PDFs in Revit which entailed renaming them to meet specific CAD Standard naming conventions. Created C# solution to automate creating daily DWFs from Revit using one click technology for QC by project managers to view actual work done in each sheet for all projects worked on that day. Created VB.net solutions in AutoCAD to scrub drawings to make them compliant with varying CAD standards. Completed SQL database projects taking Excel spreadsheets into database, setting up tables, querying, and creating reports to produce email lists for clients. Engineered backend systems to maintain and support SaaS application that provided each client with an application/database server cluster. Constructed analytics platform to track API usage and user behavior with integration into an online dashboard. Designed, developed and implemented dozens of web applications that support day-to-day operations. Developed technical solutions that definitively improve scalability, performance and profits. Discerned key business requirements and objectives by interfacing with stakeholders. Planed, develoed and implemented successful large-scale projects from conception to completion.

Misha Serdyukov

iOS Game and Application Developer Specialized in AR

$15 / hr

$3330+ earned

  Russian Federation

I am a certified iOS Developer with years of experience in application and game development. The mobile programming languages I am experienced in include: Kotlin, Scala, RubyMotion, TypeScript, Python and C#. I have professional knowledge of development in most of iOS Framework in all iOS layers (Cocoa Touch, Media, Core Services and Core OS). I possess both Bachelor's and Master's degrees in Computer Networking and Software Development respectively. Besides, I have over 10 years of experience in this industry which has enabled me to master my skills more thoroughly and gain an expert level. I have managed to develop hundreds of websites, applications, software projects and games. Meanwhile I do designing projects having a firm expertise in UI/UX and Graphic Designs. My working experience also covers projects like API, CRM, Extensions building.

Eugene Campbell

Gradle Specialist and Systems Management

$20 / hr

$6874+ earned

  Canada

I am a Gradle specialist having worked on other automation systems and used concepts of other build tools, like Apache Maven and Apache Ant. As a Gradle Developer, I have the opportunity also using Java, Scala, and Groovy, with other project workflows and languages, provides open source and end-to-end processes from development to deployment. Also, it makes it easy to build scripts within shorter time-frames. I am very often using its built-in plugin called Build Init Plugin when dealing with Java based application development. As a Gradle developer, I have the following skills and experience to offer to clients: - Build a Java application. - Build a C++ application and library - Use the Gradle Wrapper - Build Gradle Scripts - Built-in Tasks - Built-in support for JUnit/TestNG tests - Use Community Plugins, etc. As a Systems Specialist, I coordinate, manage, implement and/or perform technical product support for equipment that has been newly installed. Work with engineering group to create and/or verify point database; creates/reviews job specific programming via computer for various systems (controls, electronic security systems (ESS), fire systems, mass notification); creates /reviews and uploads point database, creates graphics in the Central Processing Unit (CPU). Verify point database and programming operations are consistent with scope of work for the intended integration and sequence; back up data from data servers and/or create automated backup procedure; troubleshoot and resolve inconsistencies in the functions or sequence of operations; contact Original Equipment Manufacturer (OEM) for technical support as/when needed; drive issues to resolution.

Dominic Burke

Full stack developer/ Transaction Coordinator and C Development

$25 / hr

$14625+ earned

  Switzerland

Hi there! I am professional full stack developer / transaction coordinator having 10 + proven experience in this field and in C development. I have established and maintained positive communication between clients and lenders. Successfully guided refinancing transactions between homeowners and lenders. Worked under strict contractual guidelines and deadlines to successfully close sales transactions and was responsible for quality assurance of purchase or sale transaction documents from start to close of escrow. I have executed all aspects of real estate sales including targeting and securing new business, contract management and negotiation and closing both sales and rental transactions. I have effectively analyzed and evaluated sales and marketing data and successfully implemented sales and advertising campaigns. Prepared comparative market analysis reports evaluating home prices and prepared expert advice in negotiations while maintaining outstanding customer service. I have engaged communication with title companies, lenders, homeowner's associations and agents to allow for a prompt and seamless closing. Managed and updated MLS listings and statuses, reorganized archive system to achieve maximized compliance and reviewed title commitments for all listings and transactions. I have also coordinated schedules for team members and maintained office calendar and oversaw intern program, hiring and directing all branch interns. I am a C developer I have developed system enhancements and new features, maintained the existence application support, bug fixing, involved on software development lifecycle methodology for projects such as gathering requirement and functional design and user acceptance, quality assurance and validation. I have developed modem bank for satellite phone communications, parallel processes providing security and assured communication. I have designed and implemented internal databases for storing and managing data and ported Windows applications. Created new C programs, stored procedures and triggers, worked on the web development of pages using HTML and PHP. I have a deep understanding of the functional requirement and analysis documentation. Provided innovative solutions to project level of technical issues, developed GUI Interface for the applications using Java Swings. I have utilized concepts of structures, pointers, references and interfacing in the C language to accomplish activities. Developed software design documents, compiler coverage plans, unit test plans and functional test plans and responsible for updating C/C++ code based on business requirement documents. I have also participated in Scrum/Agile claims processing project planning, preparing risk management and conceptual/technical design as part of team.