Sql database specialist job descriptiondela

- poslovna inteligenca na Microsoft tehnologij tako on-premise kot v Cloudu - Programski jeziki: DAX, MDX, C#, TSQL, SQL, python, spark

Potrebujemo programerja za občasne dodelave v okolju Microsoft dynamics CRM, office 365 z bazo Microsoft SQL. Plačamo po urnih postavkah.

Izdelava aplikacija (za začetek working verzija - brez avtomatskih in EndToEnd testov) za prikaz: -Drevesnih struktur iz sql tabel -Logiranje -Shranjevanje aktivnosti na drevesnih strukturah -Poročila -Komunikacija med uporabniki Več v priloženem PDFju. Gre za osebni projekt - ne predstavljam podjetja.

Za projekt ki ga izvajamo iščemo pomoč v marketingu in sicer Marketing managerja: • marketing research (senior expert in qualitative research) • digital marketing, • event management. Zaželeno poznavanje FC kampanji in drugih družbenih omrežji, public relation (telegram,slack,) določanje marketinške strategije,.. V projekt je vključenih že nekaj marketinških agencij ki nam bodo skozi svoje prodajne kanale in svojo mrežo nudile ustrezno podporo a bo za njih potrebno pripravit gradivo in zadevo spremljat!Izbranih so tudi že pisci besedil (za objave na FC strani, članke v revijah,…) ter nekaj piar-ov tako da je za ta del (delno) posrbljeno. Posebej primeren bi bil nekdo, ki je že sodeloval v kakšni marketinški kampanji ozirom...

Description: Are you a freelance sales professional with a knack for closing deals and a passion for helping others succeed in their careers? Our startup is seeking an experienced freelancer to join our sales team and drive growth for our mock interview services. As an independent contractor, you'll have the flexibility to work remotely and set your own schedule while earning competitive commissions for each successful sale. **Key Responsibilities:** - Utilize your expertise in sales to identify and target college graduates, job seekers, and professionals across industries such as IT, sales and marketing, finance, and accounting. - Craft persuasive pitches to showcase the value of our 30-minute mock interview sessions in preparing candidates for specific job ro...

I'm looking for a skilled individual to conduct a thorough product research for my convenience store. Key Requirements: - Your task will involve researching three main product categories - food and snacks, beverages, and household essentials. - I'm looking for both popular and niche products. - Your primary goal will be to help me identify the best-selling items within these categories. - unique Ideal Skills and Experience: - You should have a proven track record in product research, especially within the retail industry. - Strong knowledge of consumer behavior and market trends in the FMCG sector is a plus. - Previous experience in identifying best-selling products and an understanding of niche markets would be highly beneficial. This project will require a deep understa...

We are in the initial stages of launching an exciting e-commerce project aimed at enhance the online shopping experience. Technical Aspects of the Project: - Develo...browser-extension development with JavaScript, HTML, CSS, and modern frameworks (React, Angular, Vue.js). - Proficiency in backend programming, particularly with Node.js or Python. - Strong understanding of RESTful API design and development. - Experience working with cloud services (AWS, Azure, Google Cloud). - Skills in data analysis and machine learning are a plus. - Proficiency in database management, especially SQL and NoSQL databases. If you are passionate about technical innovation and want to be part of a team striving to change e-commerce, please announce your interest and state previous experience ...

I need assistance in preparing a summary self-presentation for my job probation period. Key Details: - The presentation should cover my skills, qualifications, previous work experiences and my objectives for the probation period. - I am looking for a freelancer who can help me structure this information in a timeline.

Description: Are you a freelance sales professional with a knack for closing deals and a passion for helping others succeed in their careers? Our startup is seeking an experienced freelancer to join our sales team and drive growth for our mock interview services. As an independent contractor, you'll have the flexibility to work remotely and set your own schedule while earning competitive commissions for each successful sale. **Key Responsibilities:** - Utilize your expertise in sales to identify and target college graduates, job seekers, and professionals across industries such as IT, sales and marketing, finance, and accounting. - Craft persuasive pitches to showcase the value of our 30-minute mock interview sessions in preparing candidates for specific job ro...

I'm looking for an experienced Community Manager to focus primarily on two of our main platforms: Facebook and Instagram. Key Tasks Include: - Developing fresh and engaging content - Managing ad campaigns effectively The ultimate goal of this project is to generate leads and increase our customer base, so experience in conversion optimization strategies is a plus! Ideal Candidate Skills & Experience: - Proven track record in community management - Excellent content creation abilities - Experience in managing social ad campaigns - Proficiency in lead generation tactics Your success in this role will directly impact our company's growth, apply now to be a part of our exciting journey!

I'm in search of a Social Media Marketing Specialist to help with content creation and audience targeting across TikTok, Facebook, and Instagram. Key Responsibilities: - Content Creation: I need someone who can create engaging, high-quality content that resonates with the audience on each of the chosen platforms. This will involve a mix of text, graphics, and potentially video. - Audience Targeting: I'm looking for an expert in understanding the nuances of each platform's audience, and targeting our content effectively towards these demographics. The ideal candidate for this role should have: - Proven experience in creating successful social media content. - A deep understanding of each of the social media platforms. - A data-driven mindset, with proven results in ...

I need a professional writer to craft a detailed product description for my physical product. You should focus on highlighting its features in a professional tone. Key Points: - The description needs to be engaging and informative to potential customers - It should be detailed and cover all features of the product - The tone should be professional, avoiding any overly promotional language or excessive jargon. Ideal Skills and Experience: - Proven experience in writing detailed product descriptions for physical products - Ability to write in a professional tone - Basic understanding of marketing principles would be a plus

I am working on React JS with Javascript Development Project. I need someone to Support me for this Project atleast 4 to 5 hours Per day. Project will Exist more than 2 years. I need support through Remotely(zoom). I am looking for Good Experienced(4+ years) Person as a Frontend Developer, Who can work on the tasks ...Experienced(4+ years) Person as a Frontend Developer, Who can work on the tasks Quickly. I am looking for Long term relationship. After this Project Completed means, we will give immediately another support project. I will Give you the Sample Task for 1 Hour, If you Completed ON TIME means we will give you the Project. Required Skills : React JS, HTML, CSS, Javascript, Cypress Test Cases(Mandatory), SQL Basics Language Speaking Person : English Note: I will pay on ho...

I am in need of a specialist who can professionally format my manuscript for a 6x9in format book. The content is currently in Microsoft Word (A4, ~150 pages) format and I want to get it ready for print publishing. Key Requirements: - Significant experience in book formatting: Your past work in this niche will be highly significant. Please include your past work in print book formatting in your proposals. - Proficiency in Microsoft Word: The book file will be provided in this format for formatting. I am particularly interested in quality work with tables, consistency, and attention to details. I look forward to receiving your bids.

Hi, we are a nonprofit based in Brazil. I am seeking a freelancer with outstanding research and data management skills to compile a list of geographical location of (environment and social) projects supported by a set list of 300 UK foundations (attached). Key Responsibilities: - I am only interested Foundations that provided grants to Brazilian organizations in the past 3 years (so the final list will be considerably shorter) - For these, I would need to know what are the themes covered by the foundation (for those grants but also beyond) - For some of these (that we will select later), I would need the email of the grants manager in charge (process wise, if it is easier to get te email of this entire subset, that’s ok) If a list of themes can be provided before hand, we can...

I'm in need of a specialist in academic business marketing who can aid with my thesis. Substantial knowledge of marketing in the academic field of business is crucial. Your responsibilities will include: - Expert level analysis of academic marketing data - Development and evaluation of appropriate research methodologies Ideal candidates should have prior experience with academic writing and thesis development, with a strong focus on data analysis, research methodology, and business marketing. Potential freelance partners should also be adept in translating complex concepts into comprehensible form.

I'm seeking an experienced product listing eCommerce copywriter to assist in writing sales-driven content for a selection of well known Uk homeware brands. Key Project Details: - Primary Objective: To write new and amend existing product copy (title, description, bullet points etc..) suitable for a variety of UK eCommerce channels including marketplaces and omnichannel retailers such as Dunelm, The Range and Amazon. - Tone: I'm looking for a professional and friendly tone which at the same time is fully SEO optimised to drive ranking, conversion and sales. The copy should be engaging and accurate to maintain the audience's interest and trust. Key Skills: - Proven experience in copywriting for sales-driven consumer products, ideally within homeware. - Ability to w...

We are in search of new freelancers for a copy-paste task, involving short ms word documents. The job entails translating from English to various languages, including Spanish (Latin America), Spanish (Spain), French, Czech, German, Portuguese (Portugal), Hungarian, Ukrainian, Indonesian, Italian, Japanese, Arabic (Standard), and Korean.

...my online presence through an effective, targeted social media campaign on Facebook and Instagram. The primary objectives of this campaign are to: - Expand brand awareness for my line of bags - Drive more traffic to my website - Increase online sales and conversions Additionally, I require skilled assistance for setting up and managing a Google merchant account for my bag product line. A specialist with a proven track record in social media marketing and Google merchant accounts will be ideal for this project. They should possess: - In-depth knowledge of Facebook and Instagram advertising - Proven experience in boosting conversions and web traffic - Understanding of Google merchant account setup and management - Expertise in marketing for products in the clothing sector, spe...

Needs to hire 5 Freelancers. We are seeking a bilingual Sales Specialist with mid-level experience to enhance our Service Sales. As the Sales Specialist, your main responsibility will be to develop and implement effective sales strategies to increase revenue for our services. You will identify potential clients, build relationships, and close sales deals. To excel in this role, you should have strong communication and negotiation skills, a proven track record in sales, we will train you to get a deep understanding of the service industry. We offer High Commissions. Join our team and contribute to the growth of our service sales! Skills required: - Sales strategy development - Relationship building - Closing sales deals - Communication and negotiation - Spanish is a big plu...

...proficient Python coder who can develop a program that effectively reads numerous reviews and generates a concise summary, encapsulating the main points in 300 words in multiple bullet points. Key Functions: - Extract data from a relational database via SQL queries. - The ability to process and analyze reviews from different platforms such as blogs, social media, and online stores. - Generate a coherent 300-word summary from a multitude of reviews. Required Skills and Experience: - Expert level understanding of Python programming. - Knowledge and experience in SQL querying is a necessity. - Experience with Natural Language Processing for summarization. - Familiarity in dealing with relational databases. - Prior experience with text summarization or related proje...

...optimize my .net Core 6 codebase, enhance the software architecture, and bolster the database security. Key Responsibilities: - Conduct a comprehensive code review to identify inefficiencies, bugs, and areas for improvement in the .net Core 6 code. - Improve software architecture to ensure scalability, maintainability, and performance of the application. - Implement robust measures to enhance the database security, in line with industry best practices. Ideal Skills and Experience: - Extensive experience in .net Core 6 and Entity Framework. - Proven track record of conducting code reviews and optimizing codebases. - Expertise in software architecture design and implementation. - Strong understanding of database security and experience in securing databases for web...

As a specialist in the mining industry, I am seeking Australian Perth based dedicated Recruitment Consultant to handle the core responsibilities of sourcing candidates, conducting interviews and negotiating job offers. Key Responsibilities: - Sourcing Candidates: The ideal candidate will be actively sourcing and recruiting potential candidates within the mining sector. This involves identifying suitable candidates through various channels, such as job boards, social media, and networking. - Conducting Interviews: The selected consultant will be responsible for conducting thorough interviews with potential candidates. This includes screening, evaluating qualifications, and assessing competency against the desired criteria. - Negotiating Job Offers: The recruite...

Here is a brief description of my project. (Please note: I will not reply back to auto response messages. Also please post the actual price not a price just to get my attention.) My project consists of two items. Part A: Part A has a single function that function is to transmit a signal. The part needs to be housed in a waterproof container and be powered by a rechargeable battery preferably through USB. This part will actually go on a dogs collar. The device can either transmit vi. RF, USB or any other short range signal. Part B: Part B its job is to have two functions. The first function is to receive a signal from Part A, the second job of Part B is to transmit a specified RF signal to Part C when Part A is within 2 to 3 feet of Part B. Part B, needs to also be h...

...ability to manage financial transactions. Basically the job is to either maintain existing front end code and/or make a website from scratch. Make one page of a website at $2/page (negotiable max $5/page) each, there may be in total 10-30 pages. Here's an example $3/hr for maintenance work (long term work). Interview questions : Please tell us more about your working and some success experience ? Please tell me some of your experience in reading someone else's code and then start working on it, How do you feel about that? What did you achieved? Do you agree with the budget and job description ? Please tell me what is your daily activities, are you a full time freelancer or do you have a full time job ? Will you be available and willing to work...

I'm in need of a skilled fashion designer to craft compelling titles and descriptions for my online collection of ladies' dresses. The aim is to boost our sales performance through these texts, so it's crucial that you have a background in ladies fashion. Target Audience: - Our dresses are primarily for fashion-forward individuals, so it's important that the copy resonates with this audience. Style & Tone: - The desired tone is trendy and fashion-forward. Your writing should reflect the latest fashion trends and styles, while maintaining an engaging and persuasive quality. Ideal Candidate: - Experience in ladies fashion is a must-have. Please refrain from applying if you do not have this specific background. - Proven track record of creating compelling and engagi...

I have a project that involves the entry of data from Excel into a new system. The data entries are in Excel format, and I estimate the total number of entries required to be between 100-500. The task will involve a mix of text and numeric data. Ideal Skills: - Proficiency in Excel - Strong attention to detail - Efficient, accurate data entry - Previous experience with data entry projects of similar scale This is a straightforward task that requires someone who can work accurately and efficiently. Meeting the estimated entry count and maintaining data quality are key.

I am looking for a Google Ads expert who can help increase traffic to our Shopify hosted website. My main goal is to drive traffic to our key product lines which primarily include dolls and accessories, as well as strollers & prams. Ideal Skills and Experience: - Proven track record with Google Ads campaigns, specifically with driving website traffic - Familiarity in working with Shopify platform - Experience in promoting toys or similar product categories is a plus. This project is on a no-cure, no-pay basis. Therefore, I am only willing to pay for successful results. Please provide examples of your previous work in this area and indicate how you could apply your expertise to our brand.

I require a specialist in running code that is based on AI/ML, specifically ResNet MobileNet, and other nature-inspired algorithms on my Windows laptop. The expertise required: - Extensive experience with Python, the programming language the code is written in. - Robust knowledge in machine learning and AI. - Familiarity and experience with Windows OS and optimization thereof for machine learning code execution. - Understanding of Predictive modelling, the primary outcome goal of the code. The goal of this project is to have the code successfully run and produce the expected Predictive modeling results. Be prepared for minor troubleshooting and optimization to make that happen within the Windows OS environment.

I'm seeking a proficient typist to carry out a data entry project in English. The ideal candidate will seamlessly enter textual data ensuring its accuracy and completeness. - PRIMARY PURPOSE: Data entry - LANGUAGE SPECIFICATIONS: Must be proficient in English - DATA ENTRY TYPE: Textual With a keen eye for detail and quick typing speed, the appointed candidate will significantly contribute to the project's successful completion. Previous experience in similar roles is preferred.

Description: We are seeking talented animators to create a series of 3D animated videos, each 3 minutes in length, aimed at training hospital cleaning staff on handling infectious diseases. The goal is to produce engaging, educational content that demonstrates proper cleaning techniques and protocols in a hospital setting to prevent the spread of infections. The videos should be visually appealing, technically accurate, and easy to understand for a diverse audience. Requirements: Proven experience in 3D animation and storytelling. Ability to translate technical medical and cleaning procedures into clear, visual formats. Experience in creating training or educational videos, preferably in the healthcare sector. Deliverables: Three 3-minute 3D animated videos. Storyboards and scri...

I'm in need of an experienced content writer who possesses vast knowledge about technology. The project requires the creation of engaging written content that is both informative and easy to understand. Ideal Skills: - Proficient in English - Knowledgeable about tech-related topics - Experience writing high-quality content Job Description: - Developing engaging content revolving around the technology sector - Understanding complex tech terminologies and translating them into simpler concepts for the average reader - Ensuring all content is factual, well-researched and meets the highest standards in terms of language and clarity I look forward to collaborating with someone who can help me communicate my tech ideas effectively. If you're a savvy tech writer, I�...

As a growing business, I'm in need of a talented lead generation specialist to help me collect a specific set of information from potential leads in various industries. Key Requirements: - I'm targeting leads within the technology, healthcare, and real estate industries, so familiarity and experience in these sectors is a plus. - You'll be responsible for collecting the names, email addresses, and phone numbers of these leads. - The collected leads will be used for a variety of purposes: email marketing, cold calling, and sales follow-up. Ideal Skills & Expertise: - A proven track record in lead generation, especially within the aforementioned industries, is highly desirable. - Strong communication skills as you'll be dealing with potential leads directly...

I'm in need of an expert to set up SQL Server 2019 on a Windows-based virtual machine. The system will be used to support website and desktop applications. Key Responsibilities: - Configuration of SQL Server 2019 on a Windows virtual machine - Ensuring secure and optimal performance of the system - Testing the setup to confirm seamless connectivity with website and desktop apps Ideal Skills: - Extensive experience in managing SQL Server 2019 - Expertise in Windows OS and virtual machines - Should have strong troubleshooting skills on SQL server - Familiarity with website and desktop app integrations.

Title: Sales Representative Specializing in the Meat Industry in UAE Location: Remote, UAE Job Type: Freelance with a potential for full-time engagement Description: We are seeking an experienced Sales Representative with expertise in the Meat Industry, specifically within the UAE market. Your role will involve intensive market research and lead generation, focusing on the importation and distribution of chilled lamb from Australia, Kenya, and South Africa. Responsibilities: Conduct thorough market research to identify and analyze the prices and competitors within the UAE meat market. Identify and reach out to at least 40 potential suppliers, including wholesalers and importers, to obtain competitive quotes on chilled lamb varieties. Essential data points include: - Lam...

Excited to work with an experienced ASP.Net webforms developer, who will bring their skills to facilitate the Database integration aspect of our project. Key Responsibilities: - Integrate SQL Server with our existing ASP.Net project. - Create smooth and efficient functionality. - Ensure system robustness and efficiency. Skills and Experience: - Strong proficiency with ASP.Net Webforms. - Knowledge and hands-on experience working with SQL Server. - Excellent troubleshooting capabilities. It is not necessary for this project to migrate data from an existing database to SQL Server. However, the capability to do so may be beneficial in the future. If you are an experienced developer with the aforementioned skills, I would love to have you on board for...

I am looking for a knowledgeable freelancer who can assist with the filing of a product patent application within Europe. - Patent Application Assistance: The invention to be patented is a product. I will need guidance on preparing the product description, claims, abstract, and drawings in compliance with patent laws. - Prior Art Search: I lack familiarity with prior art searches for my invention. Your role will include conducting this search to ensure my product is unique and patentable. Ideal freelancers will have significant experience with patent application processes and regulations in Europe, as well as strong research abilities. Understanding of the product to be patented will also be beneficial. Understanding and conducting prior art searches is a must.

As a recruitment company, I'm seeking a specialist with a solid track record in Google advertising. The aim is to help me target and recruit talented work-from-home, part-time sales executives efficiently. Key Responsibilities: • The sales executives will work primarily on achieving revenue targets • All sales activities will be conducted remotely (i.e., sales calls) Ideal Candidate Skills: • Proven experience in Google advertising • Previous success in recruitment advertising or similar roles • Understands the demands and expectations of sales executive roles Given the nature of the sales job, insights into the work from home industry and recruitment would be beneficial. If you're confident in your ability to drive results through Googl...

I am seeking a skilled and creative graphic designer to develop a captivating brochure for an upcoming church event. The brochure should be engaging and informative, conveying key details about the event. These include: - Date, time, and location - A description and purpose of the event - Information on any highlighted topics of discussion Potential designers should have prior experience in brochure design, ideally with demonstrable projects from the non-profit or faith sector. Familiarity with religious themes and appropriate use of visuals is also much appreciated. Your design should not only provide valuable information, but also inspire and motivate people to attend our event. Please include samples of past work in your bid.

We are seeking a skilled developer to create a comprehensive time management website aimed at assisting users in optimizing their productivity and organizing their schedules effectively. The website will feature a user-friendly interface, leveraging HTML and CSS for frontend design, and backend functionality will be implemented using robust technologies to ensure seamless performance a...seeking a skilled developer to create a comprehensive time management website aimed at assisting users in optimizing their productivity and organizing their schedules effectively. The website will feature a user-friendly interface, leveraging HTML and CSS for frontend design, and backend functionality will be implemented using robust technologies to ensure seamless performance and scalability. MYSQL Dat...

I need a professional to clean my text data. The primary goal is to standardize the formatting of the data. - Your main task will be to format the text data in a consistent and uniform way, ensuring that all the text data is correctly and uniformly structured. - You should be proficient in text data cleaning with experience in standardizing the formatting of textual content. - The data is currently stored in plain text files, so experience working with this type of data storage is necessary.

I am looking for an SEO expert who can help increase organic search traffic to my website. In addition to this, I need engaging and relevant blog posts created to resonate with my target audience of young adults. Key Responsibilities: - Conduct keyword research and implement SEO stra...Ensure all content is optimized for search engines and relevant to the target audience Ideal Skills: - Proven experience in SEO, preferably in a similar context - Excellent writing skills, particularly in blog writing - Understanding of the preferences and behaviors of young adults - Proficiency in keyword research and SEO tools This is a great opportunity for an experienced SEO and content specialist to make a significant impact on the visibility and relevance of my website for a specific target...

I need help with data entry into spreadsheets. Key Responsibilities: - Efficiently and accurately transfer data into spreadsheet format Ideal Skills: - Proficient in spreadsheet software - Experience with data entry The project involves basic data entry tasks. The data is mainly in digital format. Your primary responsibility will be to ensure all data is accurately entered into the spreadsheet.

I'm in need of an advanced Docker trainer who can educate me on various topics including Installation & Setup, Docker Image Creation, Docker Networking & Data Management. Expertise in training related to Docker tools like Docker Swarm, Kubernetes, and Jenkins is highly essential. The ideal candidate should have ample experience in these areas and a knack for simplifying complex concepts.

I am seeking a proficient specialist in Excel 2010, with extensive experience in the creation of VBA Macros, designing data entry sheets, automating tasks, and generating reports. Key responsibilities include: - Design and develop efficient VBA Macros - Design accessible and streamlined data entry sheets - Automate various Excel tasks for increased productivity - Generate comprehensive and insightful reports Ideally, you have advanced knowledge of Excel and VBA Macro programming, demonstrating a proven track record in dealing with complex Excel projects. A strong understanding of spreadsheet automation and report generation is fundamental to execute this project successfully.

I'm seeking a proficient developer to build a comprehensive demo or starter code integrating Snowflake and Kafka using AWS cloud. The ideal candidate should have deep understanding of concepts such as: - Data ingestion - Data transformation - Data storage and retrieval The code should ensure: - Optimal performance - Scalability - Security The code can be written in Python or Java. In-depth knowledge of these languages, as well as experience with Snowflake and Kafka integration, is a necessity for a successful bid on this project.

I'm seeking a WordPress and Elementor specialist to undertake a content update on my website. Your responsibilities will primarily be: 1. Homepage Setup: The homepage requires a professional touch. However, the user skipped the question about their preference for layout and design. Flexibility and a knack for enhancing site appeal are crucial. 2. Campaign Banner Update: A thorough update or replacement of the existing campaign banner is required. Your creativity and eye for detail will be essential here. 3. Countdown Timer Update: The timer isn't fully responsive across all devices and needs fixing. Experience in creating and managing responsive site designs will be crucial. Ideal skills and experience: • Expertise in WordPress and Elementor • Strong backg...

I'm on the hunt for an experienced JavaScript developer. While the exact functionality isn't fully defined, the project will involve server-side JavaScript application development. Unfortunately, I do not have any specific JavaScript functionality or purpose to provide at the moment. Ideal Skills: - Strong experience in JavaScript, preferably in server-side environments - Capacity to discuss functionality possibilities and advise on solutions - Proactive, able to operate effectively with minimal project-specific guidance. Please use your proposal to demonstrate your JavaScript know-how and experience with server-side applications. Show me that you can figure out and build the functionality we need.

I'm in need of a unique, engaging video ad for my clothing brand. Here are some key points for consideration: * The ad's core message is to showcase our brand's unique style, conveying what sets us apart from our competitors. * It's imperative that the video features real models wearing our clothing....targets our main customer base. Ideal freelancers for this project should have: * Proven experience in video ad production, preferably within the fashion sector. * A strong understanding of the different types of street-style trends. * Skills in casting models and location shooting. * Proficiency in post-production editing to match the desired tone and style. Please respond with a brief description of your proposed approach, including any similar projects yo...

I'm seeking an experienced designer to aid in the development of wireframes for my mobile app In Figma. Strong understanding of user interfaces and experience developing user-centric designs and flows are a must. Specifications: - The primary audience: Teenagers and Young adults - The app will need features including User Authentication, a Messaging System, and Push Notifications. Please share related past projects when applying.