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Data Scientist vs Full Stack Developer: What to Choose?

05th Sep, 2023
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    Data Scientist vs Full Stack Developer: What to Choose?

    When starting your career, it may seem like a daunting task to choose which path to take. Do you become a data scientist or Full stack developer? Both options have their benefits, but it can be tough to decide which is the right choice for you. In this blog post, we will help you to make that decision by highlighting the key differences between data science and Full stack development by comparing data scientist vs full stack developer 

    What is Data Science? 

    Data science is the process of extracting meaning from data. It involves using various techniques to clean, process, and analyze data to find patterns and insights. Data science can be used to solve problems in a variety of domains, such as business, finance, healthcare, and marketing. It is a combination of data mining, machine learning, and statistical analysis. It also includes database management, visualization and data warehousing. Data scientists use their skills to solve business problems and help businesses make better decisions. They work with vast amounts of data, including customer, financial, and medical records. Data scientists need to communicate their findings effectively to non-technical people.  

    In recent years, there has been a growing demand for data scientists due to the increasing amount of data generated by businesses and organizations. If you're interested in a data science career, you will need to have strong math and programming skills. You will also need to be able to think critically and creatively in order to find patterns in data. If you have these skills, then a career in data science could be very rewarding for you. 

    Who is a Full Stack Developer?

    A Full stack developer is a web developer who can work on both the front-end and back-end of a website. Front-end developers are responsible for the design and layout of a site, while back-end developers handle the more technical aspects, such as server-side programming and database interactions. A Full stack developer has the skills and knowledge to work on a website's front-end and back-end. Look for Full Stack Developer course online to have an in-depth idea about Full stack development and learn the various aspects of it to launch a career in the domain. 

    Full-stack developers are in high demand because they can take on projects from start to finish without relying on other specialists. Full stack developers need to have a strong understanding of web design and development, as well as the different technologies used to build a website. In addition, they should be able to communicate effectively with designers and developers to ensure that all aspects of a project are coordinated. 

    Comparison Between Full Stack Developer vs Data Scientist 

    Let’s compare Full stack vs data science to understand which is better, data science or full stack developer. 

    SpecificationsFull stack developerData scientist
    TermIt is the creation of websites for the intranet, which is a public platform.It is the combination of statistics, algorithms and technology to analyze data.
    CodingThe whole process involves coding.Coding is widely used.
    Language RecommendationPhotoshop, HTML, CSS, JAVASCRIPT,  PYTHON, ANGULAR, NODE.JS RUBYC, C, C#, JAVA, PYTHON, R, SQL
    StatisticsNo statistics requiredUses statistics to a certain extent
    Work Challenges
    • Misaligned Expectations 
    • The Complexity of Building Customized Assessments 
    • Difficulties Proctoring Full Stack Assessments 

    • Multiple Data Sources 
    • Data Security 
    • Lack of Clarity in Business Problems 
    • Undefined KPIs and Metrics 
    • Difficulty in Finding Skilled Data Scientists 

    Data NeededNo data requiredStructured & Unstructured data
    Future TrendsE-commerce & E-learningMachine learning and artificial intelligence

    Key Differences Between Data Scientists vs Full Stack Developers 

    Let's find out which is better by comparing data science vs full stack developer to understand the role of a full stack developer vs a data scientist!    

    1. Career Outcomes: The career outcomes of a Data Scientist vs a Full stack Developer are different. While large companies mostly employ Data Scientists, Full stack Developers usually work for enterprises and small startups. However, with experience, you can excel in both fields, so choose the one that better suits your career prospects and interests. 

    2. Job Market: It was predicted that by 2020, the demand for data scientists will have increased by 28%.  According to the US Bureau of Labor Statistics, approximatel11.5 million job opportunities will be created by 2026 in the domain.  

    The Bureau of Labor Statistics predicts that the employment opportunities for "web developers" will increase by 13%  between 2018 and 2028. In LinkedIn's 2020 Emerging Jobs Report, the "Full stack engineer" role is ranked fourth among the top emerging jobs for 2020. Since 2015, Full stack engineer positions have grown by 35% annually, according to the research. Look for the Software Developer course duration to know more about the time period required to master skills to create websites.   

    3. Salary Range: Know the Data Science vs Full stack Developer Salary range to have a better idea about the rolesThe main difference between data scientists and full stack developers lies in the salary ranges. According to the US Bureau of Labor Statistics, a data scientist earns an average salary of $98,000 per year. On the other hand, a Full stack developer earns an average salary of $97,000 per year. 

    4. Roles: A Data Scientist is often referred to as the data architect, whereas a Full Stack Developer is responsible for building the entire stack. However, both of these roles are very different from each other. The main difference between these two roles is that a Data Scientist has tremendous expertise in data analysis and knows how to analyze data. On the other hand, Full Stack Developer has solid programming skills and knowledge of various technologies such as software development, web development, etc. 

    Data Scientist vs Full Stack Developer - Career Path

    5. Certification: Several vendors offer certification for Data scientists, such as the certified big data engineer (CDBE), Certified Scrum Master (CSM), Certified Business Analyst (CBA), Certified IT Professional - Certified Administrator (CiP-CA), and Certified IT Specialist - Certified Application Specialist (CIS-CAS) and for Full Stack Developer some vendors provide certifications like Professional Certificate in Full Stack Cloud Developer, Full stack Web Development with React Specialization, Full Stack Web Developer Nanodegree, etc. 

    6. Eligibility: Data scientists often have a master's or Ph.D. degree in a quantitative field like statistics or computer science. Full stack developers are those who can do both programming and non-programming tasks. They can take on any job, from the front to back end development, and write code for websites, mobile apps, and APIs. Full stack developers typically have an undergraduate degree in computer science or a related field. 

    7. Industries: Data scientists tend to be more prevalent in tech fields like analytics and machine learning, while full stack developers are more common in software development and IT departments. 

    8. Benefits: Data scientist is a title that is sometimes used to describe someone who specializes in data analysis. A Full stack developer is a title describing someone specializing in software development and data analysis. Both data scientists and Full stack developers have strong programming skills. Both data scientists and Full stack developers must understand the business goals of the organization they work for. 

    These pointers would give you a fair idea about data scientists or full stack developers and which is better for you. Learn Java Full stack Development online and master all three layers of web application: the front-end, the database layer, and the back-end. 

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    Data Scientist vs Full Stack Developer - Skills 

    Skills Required for Data Scientist 

    Data science is gaining immense popularity, and the demand for data scientists is skyrocketing. So, what does it take to be a data scientist? Data scientists require a unique skill set combining computer science, statistics, and deep domain expertise. While there is no one-size-fits-all formula for becoming a data scientist, there are six essential skills that every data scientist must master. 

    1. First, data scientists must be experts in statistical analysis and mathematics. They need to be able to identify patterns in data and draw accurate conclusions from those patterns. 
    2. Second, data scientists must be expert programmers and be able to wrangle large datasets, build complex algorithms, and run simulations. 
    3. Third, data scientists must have deep domain expertise in the industry they are working in. They need to understand the business context in which their work will be used and be able to communicate effectively with stakeholders. 
    4. Fourth, data scientists must be critical thinkers. They need to identify assumptions and biases in data and make sound decisions despite uncertainty. 
    5. Fifth, data scientists must have strong communication skills. They need to be able to explain their findings to non-technical audiences and persuade others to take action based on their recommendations. 
    6. Finally, data scientists must be lifelong learners, and they need to keep up with the latest developments in their field and continue to develop their skills over time. 

    Skills Required for Full Stack Developer  

    Full Stack Developers are in high demand as organizations seek to gain a competitive edge by increasing their speed to market and agility. To meet this demand, Full Stack Developers must have a broad skill set encompassing both front-end and back-end development. With pay after placement program, you can focus on the full stack development course and land your dream job by developing the skills. Some of the key skills required of Full Stack Developers include: 

    1. Different coding languages: A Full-stack Developer needs to be proficient in multiple programming languages, such as Java, Python, PHP, and JavaScript. It allows them to develop applications using the language best suited to the task. 
    2. Databases: A Full-stack Developer also needs to be able to work with different databases, such as MySQL, MongoDB, and Cassandra. They need to understand how these databases store data and how to query them efficiently. 
    3. Web servers: To deploy applications, a Full stack Developer needs to be familiar with web server technologies, such as Apache and Nginx. They need to know how to configure these servers and troubleshoot the issues that may arise. 
    4. Git: As a Full stack developer, you should be comfortable using Git for version control. 
    5. Web Standards: As a Full stack developer, you should have a good understanding of web standards such as HTTP, SSL, and cookies. 
    6. MVC frameworksFull stack developers should be familiar with most modern applications that use an MVC framework, such as Ruby on Rails or Laravel. 

    What are the Job Growth Projections for Data Scientists and Full Stack Developers?

    Data scientists and Full stack Developers are two of the most in-demand positions in tech right now, with plenty of opportunity for growth across all industries. The need for skilled data analysts and developers will only grow as more organizations turn to technology to power their business processes. As a result, there's plenty of job growth in these fields over the next few years.  


    Choosing a career can be difficult. Do you go for something in high demand with many potential job opportunities? Or, do you choose something you are passionate about even if the job market might not be as great? Compare full stack web development vs data science to know which is better suited for you. Check full stack web developer vs data scientist salary to know more about the job market for the specific domains. With data science on the rise, more people are wondering whether or not this is the right path for them. On the one hand, it seems like a no-brainer because data scientist is an in-demand position with plenty of growth opportunities. However, your choice ultimately depends on which field would better suit your skill set, career goals, and passion. So, make a choice keeping in mind these factors. You can also check out KnowledgeHut’s Java Full Stack Developer course fee to have a fair idea about the fee structure for the course duration. 

    Frequently Asked Questions (FAQs)

    1Is data science better than web development?

    Data science also requires specialized skills like data analysts are experts in statistics, data mining, and machine learning. In contrast, web developers have a broad range of software development skills that can be applied to any project. Data science is not better than web development - it's just a different approach that can help you solve different types of problems. 

    2Why are companies looking for Full stack data scientists?

    There are many reasons why companies are looking for Full stack data scientists. Some of the main reasons include: 

    • By hiring a Full stack data scientist, a company can easily solve all their data problems from one position. Another reason is that there is a high demand for Full stack data scientists now. There is also a shortage of skills in this field, so companies are willing to pay more to attract talented people. 
    • Full stack data scientists can solve different problems and have a broad perspective. They can also use machine learning and other technologies to build new products with relevant data. That's why they are highly valued in the industry today. 
    3Who earns more data scientists or web developers?

    Data scientists and web developers are both positions that require advanced knowledge in computer science and programming. However, data scientists focus on data analysis, while web developers focus on web and app development. Data scientists typically earn a bit more than web developers, although the salary range for both domains is between $60,000 and $120,000. 

    4What does a Full stack developer do?

    A Full stack developer is someone who takes on multiple roles in a company. They might be responsible for building the front-end of a website, designing back-end software, or even working with product teams. A Full stack developer typically understands all three disciplines: design, coding, and product management. 

    5How do I start a Full stack developer?

    One way to start is by focusing on your strengths. Focus on what's most important for your role and build up as you go. Join an existing team where you can learn from others. It might mean joining a startup or working for a company that already has Full stack experience in place. Finally, keep an eye out for opportunities to get involved with open source projects that provide coding resources and mentorship for beginners. 


    Sachin Bhatnagar

    Program Director, FSD

    With 20+ yrs of industry experience in media, entertainment and web tech, Sachin brings expertise in hands-on training and developing forward-thinking, industry-centric curricula. 30k+ students have enrolled in his tech courses.

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