100 permanent adult site backlinks jobs

Description: Welcome to a captivating journey into the world of literature! This project offers a unique opportunity for talented linguists fluent in Tagalog and Thai to immerse themselves in the rich tapestry of English literature. We are in search of skilled translators who can delicately weave the nuances of English prose into the vibrant fabric of Tagalog and Thai languages. From timeless classics to modern gems, our goal is to bridge cultural divides and bring the beauty of English literature to Tagalog and Thai-speaking a translator for this project, you will have the privilege of breathing new life into beloved literary works, preserving their essence while adapting them to resonate with readers in Tagalog and Thai. From the lyrical verses of poetry to the intricate plots of novels...

I need an experienced SEO specialist to help improve the search engine rankings of my local-targeted HTML CSS website. Key Points: - **Urgency**: The project is time-sensitive, and I need the work to be done as soon as possible. - **Local Focus**: The target audience for the site is local, so expertise in local SEO strategies is essential. - **HTML CSS**: The website is built using HTML and CSS, so experience with optimizing such sites is preferred. Ideal Skills and Experience: - Proven track record in SEO, particularly with local-focused sites. - Strong understanding of HTML and CSS and how they impact SEO. - Ability to work quickly and efficiently to meet the tight deadline. - Excellent communication skills to keep me updated on progress. Please let me know your experie...

I'm looking to redesign my Shopify online store, , which specializes in adult toys. I would like to refresh the overall design to enhance user experience and aesthetics. Additionally, I'm interested in adding a new, separate page specifically for custom dolls, similar to the one found at “ “ . Also Add a page for in stock dolls, Could you please share your portfolio and let me know if you have experience with similar projects? I look forward to potentially working with you to make these updates.

...fresh ideas, I'd love to hear from you. I'm seeking someone who can create content that appeals to both B2B and B2C audiences. - SEO and Backlinking: You'll help me with creating backlinks to promote my website, as well as guide me in optimizing content for search engines. Your experience in boosting search engine rankings will be crucial. - Social Media Promotion: In addition to SEO, I'm also looking for guidance on promoting my content on social media platforms. Ideal Skills: - Proven track record in SEO and lead generation - Exceptional writing skills, especially for blog posts - Experience in creating backlinks and improving search engine rankings - Social media expertise - Understanding of both B2B and B2C audiences. If you have a strategic a...

I'm looking for male dubbing artist to dub our educational videos in 2 languages. From Hindi to Gujarati and English and vise versa. The work is permanent, we're actively creating the videos and we need one artist to dub through out. Videos are of trainers teaching finance in language, which we need to get dubbed in 2 other languages from above.

...visibility to a wider audience. Key Project Details: - Purpose: The backlinks should primarily aim at improving the search engine rankings, generating organic traffic and increasing the visibility of my website. - Target Audience: The target audience of my website is the general public. - Domain Authority: The backlinks should target high domain authority sites (61-100) to ensure a substantial improvement in my website's online presence. Ideal Candidate: - Expertise in backlink building and SEO techniques. - Proven experience in securing high domain authority backlinks. - Ability to understand my target audience and tailor backlinks to appeal to them. - Strong analytical skills to measure the effectiveness of the backlinks. - Excellen...

...Apache service, which keeps turning itself off and on sporadically. This continuous fluctuation is causing disruptions in the operation of my hosted websites. The primary goal of my project is to address and resolve this persistent Apache service problem. I need a skilled server administrator or a Linux system expert to investigate the root cause of the Apache's erratic behavior and implement a permanent fix for the issue. Key Requirements: - Proficient in Linux server administration - Expertise in Apache server configuration and troubleshooting - Experience with identifying and resolving service disruption problems - Ability to work remotely and access server directly - Strong communication skills This project entails not only identifying the root cause of the issue but ...

My project involves the creation of an adult-oriented e-commerce website. The site will primarily focus on the sale of digital content with possible addition to physical goods such as adult toys, lingerie etc.. It will also feature other components such as text-based stories, photos and images, and videos to provide a comprehensive adult entertainment experience. Ideal freelancers for this project would: - Have experience in building e-commerce websites. - Understand the nature of adult content and be comfortable working with it. - Be able to effectively incorporate various types of content (text, images, videos) into a cohesive platform. - Have a good understanding of e-commerce logistics, including digital product delivery. I would like a website whe...

We're looking for multiple competent native English editors to trim content and help us improve English language usage across a large batch of tutorials. Starting with a paid trial. Please bid $18.

I'm seeking an expert animator to help me create a compelling animation targeted at an adult audience. I have chosen 2D animation style for its ability to deliver complex messages in a relatable and engaging way. Here's what I need: - Assistance in crafting a compelling storyline that will hold complete appeal to the adult audience. - Expertise in 2D animation to bring this developed storyline to life. Ideal candidates should have the following skills and experience: - Proven experience in 2D animation. - Strong creativity and storytelling abilities to effectively engage an adult audience. - Excellent communication skills to accurately interpret my ideas and concepts. If you can compellingly express complex thoughts through animation, let's turn ...

I need 8 avatars created (I will give 8 images of examples I need) and 8 different voices. The avatar will be from chest up and will be basically still and will be able to communicate with the user in real time back and forth like a real human conversation. This will be an adult niche ai chat bot so will need to be programmed accordingly. It should be a very simple but professional and responsive interface and easy to manage for me. Will have crypto membership payments and simple affiliate referral program. More work will be available ongoing.

I'm in need of a talented designer for a t-shirt project. The theme of the design is tailored around a professional organization. I'm looking towards a modern aesthetic, nothing too complex or intricate, just a clear, clean ...stigma is a huge intent of CIT. I'd like the attached logo on the left chest. The design for the back should be eye-catching, relevant, and impactful. The logo is used throughout the state, however, I want the back of the t-shirt to be specific to Burlington County CIT. Ideal skills for this task would include: - Excellent design skills with a modern touch - Understanding of designing for adult demographic - Experience in t-shirt design Your portfolio showcasing similar designs is preferred, as it helps me gauge if your style matches t...

I need an SEO expert on board ASAP to bolster my site's traffic. Your task will include: - Building and managing a backlink strategy. Our competitor has over 35k backlinks. - Keeping Google's algorithm updates in mind while developing these strategies. Ideal candidates for this job will have proven experience in SEO and backlinks, with a focus on generating quality leads. The ability to work quickly without compromising quality will be highly appreciated. Please include specific examples of past work relating to boosts in search engine ranking and lead generation in your proposal.

...() is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&...

I’m looking for a WordPress specialist to develop an e-commerce website for selling digital products. My customers should be able to browse the products with ease, add them to their digital shopping carts, and make payments securely and effortlessly. The site will be the face of my business, hence it should not only be functional but also visually appealing and user-friendly. Key features: - An easy to navigate product showcase - Shopping cart functionality - Secure PayPal and Credit Card payment integration. Ideal candidates are those who: - Have extensive experience in eCommerce website development, specifically on WordPress - Have successfully completed similar projects - Are familiar with the integration of PayPal and credit card payment systems - Have a keen eye for ...

We are seeking an expert to spearhead our cosmetic brand's digital marketing efforts targeting adults aged 25-55 in the UAE. Key responsibilities include: * Developing and implementing a comprehensive o...configuration costs of the chosen digital marketing tools. Ideal skills and experience: * Proficiency in digital marketing platforms and tools. * Experience in running promotional campaigns. * Understanding of the UAE digital marketing landscape. * Experience marketing to an adult demographic. * Prior work involving cosmetic or beauty brands is a plus. Please provide following information if you are willing to apply: * Basic marketing plan * Costs of services to configure and implement online advertisement * Budget strategy to get 100-200 sales per day with avera...

we want to develop a new WordPress website for an HR provider - 5-7 pages (home, about, services, careers (will have a contact form with job titles as drop-down, send to an email when submitting), a contact page with form & google map) - Basic content & logo will be provided. - Pictures and other images/videos developer to source. - Responsive design - SEO friendly - Elementor PRO ( we will provide the license) - faster page load - optimized - animated - eye-catching design - Security - Mobile Optimized - contact form & other needed plugin configurations. Please share some design ideas/links to discuss.

? **Join Our Team as a Customer Service Agent!** ? Are you passionate about providing top-notch customer service and ensuring smooth contract management? We're looking for a dedicated individual to join our team on a 6-month contract, with the potential for a permanent position if you excel. **Responsibilities:** - Handle customer calls to schedule deliveries and installations. - Coordinate appointment schedules with installers and customers. - Follow up with customers post-installation to gather feedback on service quality. - Communicate effectively via email to confirm appointments and provide necessary information. **Benefits:** - Competitive monthly salary of $400 with additional bonuses of $50 $75 for meeting monthly goals. - Earn $3 for every installation appointment s...

We need a Wordpress site built out to match our Photoshop design. A PDF of the design is attached, the Photoshop file and resources will be provided after we start the project. Looking for someone to start on this ASAP. Project details are below. * We want someone to work on this over this weekend so we can have something on Monday. Does not need to be completed, but need to have progress. 1. We have already setup the site and installed a theme here: 2. We are using the Avada theme and page builder. We've installed demo content. This content should all be replaced. 3. This is a single page website, but has quite a bit of content on it. 4. Style this page to match the attached design. 5. Menu: the design does not have a menu, but we want the current

I'm seeking a talented Shopify expert who can make a series of updates to my website to increase its functionality and appeal. Key tasks will involve: Design Changes: - Updating the theme to reflect current web design trends(shopify 2.0 theme) - Revamping the layout for improved user experience - Creating detailed, multi-tab product pages for extensive product information Functionality Enhancements: - Synchronizing the website with our social media platforms for simple customer engagement - Developing a loyalty program to encourage repeat customers - Creating a custom checkout process to simplify purchasing and improve conversion Additional Features: - Incorporating year/make/model/submodel/engine/transmission search filters to aid customers in product selection Ideal candidates...

I'm seeking a skilled writer to craft an engaging, informative article on nutrition and its role in managing stress and anxiety for an adult audience. Ideally, you'll have experience or knowledge with: • Health and wellbeing writing • Nutrition and dietary science • Understanding of anxiety and stress management Aim to deliver a factual yet empathetic tone. Understanding of SEO is a bonus. The text must be original and insightful, helping adults recognize the connection between what they eat and their emotional health.

Project Description: We are looking for a skilled WordPress developer to build a website for , a company specializing in property and business loans overseas. The website should support multiple languages and feature a multi-currency loan calculator, secure loan application processing, and user account management. Objectives: Develop a clean, professional-looking website using WordPress. Include key functionalities such as a loan calculator, multi-language support, secure application forms, and customer login areas. Required Features: Multi-currency loan calculator Secure application processing User registration and management Responsive design for all devices SEO-friendly structure Skills Required: Proficient in WordPress, PHP, HTML, CSS, and JavaScript Experience with financial servi...

I'm looking for an Arabic font developer to create a unique digital font dedicated to an Arabic curriculum for the first year of primary kids. To clarify, Arabic children's books use fonts that are best for expert adult readers. For a literacy project, we want to develop 2-3 fonts that speed up reading for beginners. We are looking for a skilled font designer who can use font development software to develop some fonts that are: 1- simple in form, without serifs, and have normal, thick, and bold forms (Italic is not needed). 2- well-spaced and has good proportions between tall and short letters in linear Arabic. 3- consider the spacing between the letters and the different vowels (harakat) that come above or under the letters of the same word. The font we want will be u...

...believe the minimalist design will promote simplicity and emphasise my portfolio itself rather than the design aspects of the site. Ideal Skills and Experience: - Proven experience in website creation on custom domains - A strong understanding and appreciation for minimalist design principles - Ability to bring concepts to life, balancing both functionality and aesthetics The final product should be a clean, sleek, and easy-to-navigate website, reflecting the minimalistic style while providing exceptional user experience. My expectation is for a thorough, detailed-oriented professional who can capture my vision and translate it into a fully functional portfolio site. Things to be done Load an API data into on premise SQL server database Client will do some data calcutio...

Project goal: Acquire high-quality editorial backlinks to improve the criminal law firm's search engine rankings and visibility. Target audience: Individuals seeking legal advice or representation in criminal law matters, particularly those using search engines to find reputable law firms. Scope of work: - Identify and target authoritative websites related to legal advice, criminal law, and justice for backlinking opportunities. - Negotiate and secure guest posting opportunities on high-domain authority sites. - Create compelling, informative content that incorporates backlinks to the law firm's website. - Monitor the performance of backlinks in terms of traffic and search engine rankings.

I'm looking for a skilled designer to help me develop a brand from scratch. This brand is aimed at young adult audience. I'm open to suggestions for the color scheme but want it to be vibrant and engaging. Ideal Skills: - Excellent logo design capabilities - Experience in packaging design - Strong understanding of branding principles - Creative flair for appealing to young adult market - Ability to suggest and create a vibrant color scheme Your main responsibilities will include: - Designing a memorable and versatile logo - Crafting packaging that's both practical and visually appealing - Developing a cohesive brand identity that resonates with young adults - Suggesting and implementing an engaging color scheme that will help the brand stand out in the market...

I am looking for a proficient marketing specialist experienced in targeting adults for my recently published fiction book. The marketing campaign is to be primarily focused on: - Social Media Marketing: Utilize popular platforms to engage potential readers and drive awareness for my book. - Email ...engage potential readers and drive awareness for my book. - Email Marketing: Create and manage an email campaign aimed at promoting my book to my target audience. The ideal candidate should have a proven track record in developing and executing effective book marketing strategies. Strong proficiency in email and social media marketing is essential. A keen understanding of marketing books in the adult demographic would be a significant advantage. Let's work together and make my boo...

As the client, I'm seeking a skilled Figma designer with a keen eye for creating engaging, user-friendly interfaces. This project demands a modern, sleek approach that ensures ease of navigation as the primary focus. While specific blockchain information to be prominently displayed is not defined yet, the designer should be talented in presenting complex information in a ...should be talented in presenting complex information in a clear, user-friendly way. Expected skills and experience include: - Expertise in Figma - Proven experience designing interactive, user-friendly websites - Ability to create high-quality graphics and illustrations - Good understanding or interest in Blockchain technology. - Excellent problem solving and communication skills. Reference site :

...com/docs/. Key Tasks: - Configure User Registration: Users should be able to create accounts, login, and manage their profiles. - Customization Options: The site should allow users to personalize their experience, such as setting preferences or saving items. - Payment Integration: The website should support payment transactions for services, courses, or any other educational materials. Design Preferences: - I'm looking for a professional and corporate design. The site needs to be aesthetically pleasing, but also maintain a serious and trustworthy appeal. Content Hosting: - The primary content of the website will be educational materials. The site should be capable of hosting and organizing these resources effectively. Ideal Freelancer: - Proficient in web d...

I'm looking for a friendly and conversational American English voiceover artist for a video project. Hi, I'm looking for som...artist for a video project. Hi, I'm looking for someone to for a voiceover of my Youtube channel, it is a channel related to personal finance. My videos are normally between 10 - 20 min (1800 - 3000 words), it would be to make 3 videos per week and I can pay 5$ per each video, it's a stable project for long-term work Would you be interested? Key Requirements: - Voiceover for a video intended for adult audiences. - The voice should be friendly and conversational in tone. Ideal Skills and Experience: - Prior experience in providing professional voiceovers. - Understanding of how to modulate tone to keep listeners engaged. - Able to de...

...into consideration the preferences of the target audience - Seamlessly integrate UX elements into the UI design to create a cohesive and captivating final product Ideal skills: - Extensive experience in UI/UX - A portfolio showcasing designed websites, ideally with a focus on young adult audience - A keen eye for aesthetics - Proficiency in design software - Strong problem-solving skills By understanding the needs of the demographic, you'll be tasked with delivering a polished, engaging, and user-friendly site that resonates well with our target audience. Let's shape digital experiences together. We will need Figma files also. NOTE: PLEASE Avoid Dummy or Higher bid .if you are really interested and agreed on pricing to work ,just reply "Agreed"...

I own a technology niche website and I'm aiming to generate more than 100 backlinks. I don't necessarily have a preferred method of generating these backlinks, so I'm open to suggestions from expert freelancers. Skills and Experiences required: - Proven track record in generating high-quality backlinks - Knowledge of a variety of backlink generation strategies - Experience in the technology niche would be advantageous, although not essential. The chosen freelancer should leverage their expertise to recommend and employ effective strategies that adhere to best SEO practices to achieve the desired outcomes. Efficiency and effectiveness are key. Your ideas and inputs are welcomed. Together, let's boost my website's SEO and reach!

I'm looking for a WordPress expert to migrate my site. It's important that the custom themes on the site are taken into account during the migration process. Key Requirements: - Expertise in WordPress site migration, ensuring that the site is successfully moved to the new hosting provider without any issues. - Proficiency in dealing with custom themes in WordPress and ensuring they are properly configured post-migration. - Attention to detail to ensure that the site looks and functions exactly as it did prior to migration. I have access to all the necessary hosting and domain management accounts, so the migration should be straightforward for an experienced professional.

I'm seeking an experienced web designer to create a user-centric website for my upcoming project. The site is a web-based platform that will require: - User login functionality - Ticket and Task Management system The ideal candidate should have a strong understanding of web design principles, UX/UI, and be able to create visually appealing yet functional websites. Experience with similar project requirements and familiarity with ticket and task management systems would be a plus. If you've worked on user-centric sites before, I'd love to see your portfolio. This project will likely involve 1-5 pages, but the focus is on creating a solid, user-friendly experience.

Hello Teenagers , We're a new age Home Healthcare & Surgical products company. We're looking to redesign our website on wordpress Dividing the website in two parts. Buying part shows different categories and products sold by our company generating direct lead on our whatsapp ( no e-commerce sale). Ideally approx 10 Categories of products we cater. Rental Part shows the different products available for home healthcare patients also showing cross selling products on the same . Every item should have a ask in whatsapp option and also looking to integrate whatsapp api so we have direct communication with our potential customer. Blog Page also to be added for more understaning on each and every product for our customer and our customer gets more knowledge on Home healthcare. FA...

need laravel and firebase developer to fix loading website

I'm in need of a social media expert who can help me create and manage a Facebook marketing campaign with the goal of increasing brand awareness among young adults (aged 18-24). Key Requirements: - Experience in developing and executing brand awareness campaigns on Facebook - A proven track record of reaching and engaging with young adult audiences - Ability to create compelling and shareable content that resonates with the target demographic - Familiarity with Facebook ad targeting and analytics to track campaign performance and make data-driven decisions Please submit your proposal with details on your experience in similar projects and your strategy to effectively reach and engage with the specified target audience.

I'm experiencing a problem on my adult website and need a Google Search Console expert The problem is incorrect video indexing. All video pages gets "Video is not the main content of the page". Key Tasks: - Identify the root cause of the incorrect indexing - Show the solution on how to correct the code/content so that Google indexes video pages as videos. - The task is complete when Google starts indexing videos correctly. The adult website is: Please share how you plan to fix the problem when applying for the job.

...available 24/7. My primary goal is to improve my website's search engine rankings on Google. I run a marketing company here in Australia. I'm looking to focus on three main areas: - Keyword Optimization: This is crucial for improving the visibility of my website when relevant terms are searched. - Backlink Building: By getting quality backlinks, the SEO ranking of my website can be significantly boosted. - Website Structure Optimization: A well-structured site will improve its visibility and usability, promoting higher rankings. Ideal candidates should have a proven track record in achieving these SEO goals. Demonstrable experience with Google search engine optimization techniques and a keen eye for website structure will be highly value added. Understanding o...

I'm seeking an experi...seeking an experienced ghostwriter to help bring to life an engaging work of fiction, specifically in the romance genre, targeting the young adult audience. - The ideal candidate should have: - Proven experience in ghostwriting, especially in the field of young adult romantic fiction. - An understanding of the young adult romantic genre and its current market trends. - Strong storytelling abilities to craft a compelling romantic narrative. - Ability to handle character development, plot creation, pacing, and dialogue. This project offers an excellent opportunity for writers with a passion for romance and understanding of the young adult demographic. If you can deliver a compelling narrative that resonates with youn...

This is a quote. We did where we added pages and two products that already existed on the old site. We have created the pages and will realize the first milestone. When we transfer the orders from the old site, the client will realize the remaining milestones as we agreed.

...online sales through impactful design and effective marketing strategies: Key Responsibilities: - Improve existing website to optimise for conversions. - Amplify our presence on Facebook, Instagram, and Twitter. - Implement advertising methods to drive more traffic to the site. Ideal Candidate: - Exceptional skills in web design, focusing on user experience and conversion optimization. - In-depth understanding of social media platforms mentioned and their respective algorithms. - Experience in marketing, particularly within adult male enhancement products is a bonus. - Ability to target effectively to adults, primarily middle-aged and up. A suitable candidate would potentially be offered a part-time or even a full-time position in our company. This is an exciting opport...

I'm currently in need of a devoted recruitment agent, who excels in exploring and securing permanent staffing solutions. Specifically, the successful recruit would cater to the manufacturing industry and focus essentially on finding competent entry-level candidates. Skills and experience desired for the project: - Extensive experience in the Manufacturing sector recruitment - Proficiency in developing a recruiting strategy for entry-level professionals - Strong communication, negotiation, and decision-making skills - Familiarity with applicant tracking systems and other recruitment technology - Well-versed in employment law and HR best practices

I am seeking an experienced SharePoint developer to create a site primarily for document management. The three essential features of this site include version control, advanced search, and access permissions, all of which are critical to properly manage our documents and ensure smooth workflow. This project should support less than 10 users. A developer who has handled similar projects with proven successes and has proficiency in Microsoft SharePoint is ideal for this project. Your well-honed skills in understanding client needs, attention to detail, user interface design, and SharePoint workflow configuration are also requisite.

We're looking for multiple competent native English editors to trim content and help us improve English language usage across a large batch of tutorials. Starting with a paid trial. Please bid $18.

...skilled copywriter who can help me craft captivating, SEO-optimized content aimed at driving traffic to my website amongst a young adult audience. Key Responsibilities: - Create compelling, engaging copy for my website, with a clear focus on generating traffic from young adults. - Employ SEO best practices to ensure the content ranks well in search engines. - Maintain a consistent brand voice across all copy, enhancing brand awareness. Ideal Candidate: - Proven experience in copywriting, particularly with a focus on driving website traffic. - Familiarity with SEO and the ability to incorporate keywords naturally into the content. - A solid understanding of the young adult demographic and their preferences in online content. - Excellent communication skills and a creative...

I'm seeking a creative and dynamic copywriter, with a knack for speaking to the young adult market, to help increase sales for my digital product/service. Your tasks will include: - Understanding our product offerings and how they resonate with the young adult demographic - Crafting engaging copy that directly addresses the needs and interests of potential clients in the 18-25-year age group - Finally, the main goal is to drive sales upwards, so using persuasive language and insight into customer motivations is key The ideal candidate will have: - Outstanding written communication skills - A keen understanding of the young adult market - Proven track record of increasing sales through compelling copy - Familiarity with digital products/services Your wor...

I'm looking to enhance my online platform aimed at young adults to increase our sales. The ideal candidate should be proficient in web development and have experience with projects ...should be proficient in web development and have experience with projects that focus on sales and user engagement, specifically with young adults. Key requirements include: - Implementing features that resonate with young adult audiences - Optimizing the site's navigation and user experience to boost sales - Delivering a design that is both visually appealing and functional - Ensuring the website is responsive and accessible across different devices and browsers If you have a proven track record of increasing sales through web development, especially for young adult audiences, this ...

I need a backend developer to complete my marketplace website. The HTML and CSS are ready, and now I require the backend coding to be developed with respective API integrations. Key Functionalities: - User Authentication and Registration: Users should be able to securely sign up and log in to the website. - Product Listing and Search: A seamless system for users to add, search and interact with products. - Payment Processing: Smooth integration of payment gateways to ensure secure transactions. Key Requirements: - Backend Coding: Looking for a professional who can develop the entire backend system from scratch. - Python Proficiency: The backend should be built in Python. - API Integration: In addition to payment gateways, I also require the integration of social media login and a bookin...

hi . I am looking for a special and creative person to build a simple website interface that deals with the API of a website I have a subscription and membership to The site provides an API for my account and can be integrated with an interface to operate through it This is to import my templates and tools into and display them on my site Anyone submitting an offer is requested to review the website and information to learn how to deal with the API The application interface is required to display and call up forms to display through my site in a private chat window from here can read about Api Note: I have some websites and application html templates that the programmer