Table of Contents1. What is an API Developer ？2. How much does an API Developer Make?3. Job Outlook of API Developer4. Similar Occupations of API Developer5. What Are the Qualifications to Become an API Developer ? This article will introduce you to what an API Developer is, the career information of an API Developer and the necessary conditions to become an API Developer.By reading this article, you will gain an in-depth understanding of the profession of API Developer. 1. What is an API Developer ？ API developers are professional software engineers responsible for designing, building, and maintaining an organization's application programming interfaces (APIs) that allow different software systems to interact and exchange data. API developers are essential to enabling interoperability between applications within an organization and with external partners. Other job duties for an API Developer may include the following: Perform functional, regression and load testing of enterprise network facilities Set up network script definitions, manage enterprise networks, and API lifecycle release management Ability to work closely with technical architects and architecture governance technical teams, and work closely with API solution architects and platform administrators for solution development and design reviews. Work closely with business product owners and must understand the short-term and mid-term strategies of the business With the help of the team, define and be responsible for technical implementation and work with the team and product owners to develop product roadmaps   2. How much does an API Developer Make? According to ZipRecruiter's data on June 29, 2025, the average hourly wage for API developers in the United States is $59.89. The hourly wage can be as high as $77.88 and as low as $10.58, but most API developers in the United States currently make between $54.57 and $67.31. The average salary range for API developers varies widely, which means there may be many opportunities for advancement and pay increases based on skill level, location, and years of experience. 3. Job Outlook of API Developer As businesses continue to expand their digital ecosystems, the demand for skilled API developers is growing rapidly, especially in the technology, finance, and healthcare sectors. According to the U.S. Bureau of Labor Statistics, overall employment of software developers, quality assurance analysts, and testers is expected to grow 17% from 2023 to 2033, much faster than the average for all occupations. Job openings for software developers, quality assurance analysts, and testers are expected to average approximately 140,100 per year over the next decade. Many of these job openings are expected to be filled by people who change careers or exit the workforce (e.g., due to retirement). 4. Similar Occupations of API Developer Software Engineer Backend Developer Web Developer DevOps Engineer Technical Product Manager Systems Analyst Database Administrator   5. What Are the Qualifications to Become an API Developer ? (1) Obtain a Bachelor's Degree When hiring API developers, employers tend to prefer candidates with a bachelor's degree in computer science, information technology, software engineering, etc. (2) Develop professional skills Programming languages: Java, Python, C#, JavaScript, etc. Web development: HTML, CSS, React Version control: Git Database management: SQL Software methods: Agile, DevOps (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the DevNet Expert certification.DevNet Expert certification can prove you can design and develop advanced network automation solutions through the entire network lifecycle, from concept and deployment to operation and optimization. Become a leader in a range of NetDevOps roles with the DevNet Expert certification.

Table of Contents1. What is a SDN Engineer？2. How much does a SDN Engineer Make?3. Job Outlook of SDN Engineer4. Similar Occupations of SDN Engineer5. What Are the Qualifications to Become a SDN Engineer? This article will introduce you to what a SDN Engineer is, the career information of a SDN Engineer and the necessary conditions to become a SDN Engineer.By reading this article, you will gain an in-depth understanding of the profession of SDN Engineer. 1. What is a SDN Engineer？ SDN (Software Defined Networking) engineers design, implement, and manage network infrastructure using software-based control and design and implement various components in SDN controllers, making network management more flexible, programmable, and efficient. Other job duties for a SDN Engineer may include the following: The SDN Network Engineer will be responsible for building, configuring, tuning, and implementing automation for the City's Software Defined Networking (SDN) environment. The Engineer will be responsible for provisioning network service configurations within the Software Defined Networking (SDN) platform, such as Palo Alto Firewall configurations, DNS/DHCP, Traffic Control, Dynamic Routing, ISE, Public Cloud Networking, High Availability configurations, LAN and WAN interfaces. They will manage the Software Defined Fabric, including the campus fabric, wired and wireless fabrics, and be responsible for integration with Cisco ISE. They will also design, build, and support the City's Data Center/WAN/LAN networks. The Engineer will provide functional guidance to the IS Engineer – Senior and other members of the team; provide functional and technical expertise to develop computer system scope and objectives; develop and/or modify procedures for problem solving using information systems; write detailed documentation of computer operations/sequencing of procedures; perform multiple software functions; and support hardware platforms. Work involves a highly technical and business functional area. 2. How much does a SDN Engineer Make? According to data from ZipRecruiter on June 29, 2025, the average annual salary for Sdn engineers in the United States is $101,752. That's about $48.92 per hour. That's $1,956 per week or $8,479 per month. Annual salaries can be as high as $137,500 and as low as $39,000, but most safety net engineers currently make between $84,000 and $116,500 per year, with the highest earners making as much as $135,000 per year across the United States. The average salary range for safety net engineers varies widely (up to $32,500), which means there may be many opportunities for advancement and pay increases depending on skill level, location, and years of experience. 3. Job Outlook of SDN Engineer The job outlook for SDN (Software Defined Networking) engineers is generally positive. On the one hand, an important factor in the network job market is the increasing use of automation technologies to perform various network-related tasks. This trend has prompted network professionals to invest more actively in training and reskilling to keep their skills competitive. On the other hand, the job market for network professionals is changing, with a decrease in demand for junior positions and an increase in demand for senior and specialized positions. 4. Similar Occupations of SDN Engineer Network Engineer Network Architect Network Administrator Cloud Engineer DevOps Engineer Software Engineer Security Engineer Systems Engineer   5. What Are the Qualifications to Become a SDN Engineer? (1) Obtain a Bachelor's Degree SDN (Software Defined Networking) engineer positions often require job seekers to have a bachelor's degree in software engineering or a related science, engineering, or mathematics field. (2) Develop professional skills Programming languages: Java, Python, C#, JavaScript, etc. Web development: HTML, CSS, React Version control: Git Database management: SQL Software methods: Agile, DevOps (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the DevNet Expert certification.DevNet Expert certification can prove you can design and develop advanced network automation solutions through the entire network lifecycle, from concept and deployment to operation and optimization. Become a leader in a range of NetDevOps roles with the DevNet Expert certification.

Table of Contents1. What is a Contact Center Engineer？2. What does a Contact Center Engineer do?3. Career Insights: Salary, Outlook & Related Roles4. What Are the Qualifications to Become a Contact Center Engineer? 1. What is a Contact Center Engineer？ Contact center engineers are engineers responsible for the design, implementation, and maintenance of contact center technology. Their work revolves around all aspects of the contact center infrastructure, including phone systems, call routing, and integration with other related systems. 2. What does a Contact Center Engineer do? First, contact center engineers are responsible for providing pre-sales and post-sales support for local and cloud contact centers, so they must be able to assess customer needs and customize solutions based on customer goals. Second, contact center engineers must be proficient in contact center services such as contact management, interactive voice response, and other self-service functions to fully meet customer expectations. Third, this position also requires the development of standard processes and best practices for all troubleshooting and mobile customer relationship management (MAC) work to ensure efficiency. In terms of soft skills, contact center engineers must have good technical knowledge and be able to communicate effectively, understand problems and explain solutions. They must also be customer-centric, patient and meticulous to ensure easy interaction with customers. 3. Career Insights: Salary, Outlook & Related Roles (1) Contact Center Engineer Salary According to ZipRecruiter's June 26, 2025 data, the average annual salary for a contact center engineer in the United States is $101,752. That's about $48.92 per hour. That's equivalent to $1,956 per week or $8,479 per month. The highest annual salary can be as high as $137,500 and as low as $39,000, but most contact center engineers currently make between $84,000 and $116,500 per year, with the highest earners making as much as $135,000 per year across the United States. The average salary range for contact center engineers varies widely (up to $32,500), which means they may have many opportunities for advancement and pay increases depending on skill level, location, and years of experience. (2) Job Outlook of Contact Center Engineer As the global digital transformation continues to advance, the call center industry is transforming from the traditional voice agent model to a cloud-based, intelligent, and omni-channel customer experience. Enterprises are increasingly demanding the stability and security of contact centers, and the demand for talent in related fields is also increasing. (3) Similar Occupations Technical Support Engineer System Engineer Support Specialist System Administrator Network Administrator Solutions Engineer Network Engineer 4. What Are the Qualifications to Become a Contact Center Engineer? (1) Obtain a Bachelor's Degree Possess at least a bachelor's degree in engineering or a related science field (2) Develop professional skills Contact Center Engineers first need to be able to perform remote troubleshooting through diagnostic techniques and related issues. Secondly, they must be able to create and follow standardized processes to improve efficiency. Finally, with the increasing popularity of information technology, they need to master contact center technologies such as interactive voice response (IVR), voice recognition unit (VRU), telephone integration (CTI), automatic call distribution (ACD), call recording, call routing, employee management, quality management, etc. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCIE Collaboration certification.This certification can demonstrate your advanced skills in how to plan, design, implement, operate, and optimize complex enterprise collaboration solutions. Lead the way with the Cisco Certified Internetwork Expert (CCIE) Collaboration certification.

Table of Contents1. What is a Network Planning Engineer？2. How much does a Network Planning Engineer Make?3. Job Outlook of Network Planning Engineer4. Similar Occupations of Network Planning Engineer5. What Are the Qualifications to Become a Network Planning Engineer ? 1. What is a Network Planning Engineer？ A network planning engineer is a professional responsible for designing, implementing and optimizing the network infrastructure of an enterprise or organization to ensure that the network can meet current and future needs. 2. How much does a Network Planning Engineer Make? As of June 25, 2025, the average annual salary for a Network Planning Engineer in the United States is $109,040. That works out to about $52.42 per hour. That's the equivalent of $2,096 per week or $9,086 per month. Annual salaries can be as high as $158,000 and as low as $31,000, but most Network Planning Engineers currently make between $89,000 and $133,500 per year, with the highest earners in the United States making up to $143,000 per year. The average salary range for a Network Planning Engineer varies greatly (as high as $44,500), which means there may be many opportunities for advancement and increased pay based on skill level, location, and years of experience. 3. Job Outlook of Network Planning Engineer The job outlook for network planners is generally positive, with strong growth expected in the coming years. According to the U.S. Bureau of Labor Statistics, employment of computer network architects (and related positions) is forecast to increase by 13% between 2023 and 2033. This growth is driven by the increasing reliance of businesses and individuals on computer networks and the rising need for network security. 4. Similar Occupations of Network Planning Engineer RF (Radio Frequency) Engineer Transmission Engineer Telecommunications Engineer Capacity Planning Engineer Mobile Network Engineer Core Network Engineer OSS Engineer Network Engineer IP Network Engineer Solution Architect 5. What Are the Qualifications to Become a Network Planning Engineer ? (1) Obtain a Bachelor's Degree Network engineers typically require candidates to have a bachelor's degree in a computer-related field, such as computer engineering, information systems, or computer science. (2) Develop professional skills Network Planning Engineer need to have a variety of skills, including knowledge of sensors, microcontrollers, network protocols, and network security. The difficulty of this job can vary greatly depending on the scope and scale of the IoT project. Network Planning Engineer need to be proficient in not only technical engineering, but also be able to envision how IoT solutions can solve real-world problems. They must be lifelong learners, constantly updating their skills to keep up with technological advances. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCNP Service Provider certification.This certification can validate your expertise in implementing core service provider network technologies, including architecture, services, networking, automation, and more. Be the next choice for a tech role in service provider networks with a Cisco Certified Network Professional (CCNP) Service Provider certification.

Table of Contents1. What is a Transmission Engineer？2. How much does a Transmission Engineer Make?3. Similar Occupations of Transmission Engineer4. What Are the Qualifications to Become a Transmission Engineer? 1. What is a Transmission Engineer？ Transmission engineer refers to the technical staff responsible for designing, testing and maintaining the transmission systems that deliver energy (including electricity, wind power, etc.) to specific customers, so as to ensure the smooth and stable transmission work. Other job duties for a Transmission Engineer may include the following: Design and analyze high-voltage transmission systems and components for stability and safety Develop schematics and flow charts to protect and control transmission systems Develop and maintain project schedules and budgets Work with multidisciplinary teams to develop, test and implement specific transmission projects Prepare technical reports and presentations for internal and external stakeholders Maintain current industry standards, codes and regulations   2. How much does a Transmission Engineer Make? According to statistics from the Zippia website, the average annual salary for transmission engineers in the United States is $91,215. The annual salary of a transmission engineer is usually between $64,000 and $129,000. The average hourly wage for a transmission engineer is $43.85, and the salary of a transmission engineer is affected by location, education, and experience. The average salary for transmission engineers is highest in California. 3. Similar Occupations of Transmission Engineer Network Engineer Broadcast Engineer RF (Radio Frequency) Engineer Satellite Engineer Telecommunications Engineer Microwave Engineer Power Systems Engineer Substation Engineer Distribution Engineer Electrical Design Engineer   4. What Are the Qualifications to Become a Transmission Engineer? (1) Obtain a Bachelor's Degree Transmission engineers often require job seekers to have a science and engineering education background. The most common transmission engineers in the electrical energy industry are required to have at least a bachelor's degree in electrical engineering, electronic engineering or a related major. (2) Develop professional skills Transmission Engineering Divisions often require proficiency in industry standard software such as PSS/E, PSLF and CYMCAP, as well as power system simulation software (e.g. PSS®E, PSCAD, ETAP), and the ability to use SCADA systems and automation. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCNP Service Provider certification.This certification can validate your expertise in implementing core service provider network technologies, including architecture, services, networking, automation, and more. Be the next choice for a tech role in service provider networks with a Cisco Certified Network Professional (CCNP) Service Provider certification.

Table of Contents1. What is a Maintenance Engineer？2. How much does a Maintenance Engineer Make?3. Job Outlook of Maintenance Engineer4. What Are the Qualifications to Become a Maintenance Engineer? This article will introduce you to what a Maintenance Engineer is, the career information of a Maintenance Engineer and the necessary conditions to become a Maintenance Engineer.By reading this article, you will gain an in-depth understanding of the profession of Maintenance Engineer. 1. What is a Maintenance Engineer？ Maintenance engineers are specialists responsible for the operational stability of machines and other types of mechanical equipment. The types of machinery they may be responsible for include boilers, cooling systems, and equipment used in the medical, aviation and food processing industries. 2. How much does a Maintenance Engineer Make? According to Zippia, the average annual salary for maintenance engineers in the United States is $47,133. Annual salaries for maintenance engineers typically range from $29,000 to $74,000. The average hourly wage for maintenance engineers is $22.66. Salaries for maintenance engineers are affected by location, education, and experience. New Jersey has the highest average salary for maintenance engineers. 3. Job Outlook of Maintenance Engineer According to the U.S. Bureau of Labor Statistics, employment of general maintenance and repair workers is projected to grow 5% from 2023 to 2033, about the same rate as the average for all occupations. Job openings for general maintenance and repair workers are expected to average about 157,200 per year over the next decade. Many of these openings are expected to replace workers who change careers or exit the labor force (e.g., due to retirement). 4. What Are the Qualifications to Become a Maintenance Engineer? (1) Obtain a Bachelor's Degree Maintenance Engineers generally require job seekers to have at least a bachelor's degree in engineering, especially in mechanical, electrical or related fields. Of course, a higher level of education will be more advantageous in the workplace. (2) Develop professional skills Maintenance Engineers need to have a comprehensive set of skills to ensure the efficient, safe and long-term operation of equipment and systems. First of all, they need solid technical and mechanical skills, including in-depth understanding of mechanical equipment, electrical systems, hydraulic and pneumatic equipment, and the ability to accurately diagnose problems and perform repairs. In addition, maintenance engineers should be familiar with preventive maintenance (PM) and predictive maintenance (PdM) strategies to reduce equipment failure rates and extend service life. They also need to have good troubleshooting and analysis capabilities to quickly locate the cause of failures in complex systems and propose practical solutions. At the same time, proficiency in the use of various maintenance tools, software and computerized maintenance management systems (CMMS) is an essential skill that helps record, manage and optimize maintenance processes. In addition to hard skills, maintenance engineers should also have strong communication and teamwork skills, and work closely with production, engineering and management teams to ensure that all work meets safety standards and production needs. Finally, the ability to continuously learn and adapt to new technologies is equally important in order to keep up with new trends such as equipment automation and intelligent manufacturing, and continuously improve maintenance efficiency and overall equipment management. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCIE Enterprise Wireless certification.This certification can demonstrate your expertise in enterprise infrastructure, assurance, security, and more. Configure, troubleshoot, and manage the networks of the largest companies in the world with the Cisco Certified Network Professional (CCNP) Enterprise certification. 5. Similar Occupations of Maintenance Engineer Maintenance Technician Mechanical Maintenance Engineer Electrical Maintenance Engineer Facilities Engineer Facilities Maintenance Engineer Maintenance Supervisor Maintenance Manager Field Service Engineer Service Technician Reliability Engineer  

Table of Contents1. What is a Wireless Security Engineer？2. How much does a Wireless Security Engineer Make?3. What Are the Qualifications to Become a Wireless Security Engineer?4. Similar Occupations of Wireless Security Engineer 1. What is a Wireless Security Engineer？ Wireless Security Engineer is responsible for detecting and eliminating network risks in existing organizational wireless networks, and designing, providing and implementing corresponding network solutions to maintain the secure and stable operation of the enterprise network. Other job duties for a Wireless Security Engineer may include the following: Monitor existing wireless networks for security vulnerabilities and weaknesses Design and implement wireless network security protocols Work with other IT and security teams to ensure comprehensive protection of the network Perform risk assessments on wireless networks Respond to security incidents and implement corrective actions Develop and enforce security policies and procedures for wireless networks Track the latest network technologies and stay up to date on security trends and regulatory requirements   2. How much does a Wireless Security Engineer Make? According to ZipRecruiter's June 24, 2025 data, the average annual salary for wireless security personnel in the United States is $89,251. That's about $42.91 per hour. That's equivalent to $1,716 per week or $7,437 per month. Annual salaries can be as high as $141,500 and as low as $47,000, but most wireless security personnel currently make between $77,000 and $96,000 per year, with the highest earners making as much as $117,500 per year across the United States. The average salary range for wireless security personnel varies widely (up to $19,000), which means there may be many opportunities for advancement and pay increases based on skill level, location, and years of experience. 3. What Are the Qualifications to Become a Wireless Security Engineer? (1) Obtain a Bachelor's Degree Wireless Security Engineer usually requires job applicants to have a bachelor's degree in computer science, information technology, telecommunications, electrical and electronics, or other related fields. (2) Develop professional skills Wireless Security Engineers need to learn a variety of professional skills required to maintain network security. They need to understand the basics of network security, such as encryption, authentication, authorization, and access control. Secondly, they need to understand the protocols, standards, and limitations of wireless technologies such as Wi-Fi, Bluetooth, infrared, and NFC, as well as security strategies and best practices for protecting wireless networks and mobile devices. At the same time, Wireless Security Engineers also need to be familiar with common threats and vulnerabilities, including hacking, eavesdropping, and man-in-the-middle attacks. They also need to be able to configure wireless access points, routers, and other network devices, identify and troubleshoot common wireless network problems, and have practical experience in implementing encryption, access control, and firewall rules so that they can plan and execute incident emergency response procedures. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCIE Enterprise Wireless certification.This certification can demonstrate your expertise in enterprise infrastructure, assurance, security, and more. Configure, troubleshoot, and manage the networks of the largest companies in the world with the Cisco Certified Network Professional (CCNP) Enterprise certification. 4. Similar Occupations of Wireless Security Engineer Network Security Engineer Wireless Security Analyst Security Operations Center (SOC) Analyst Penetration Tester Wireless Network Engineer Wireless Architect WLAN Architect Cybersecurity Engineer Information Security Engineer Ethical Hacker (with wireless focus)  

Table of Contents1. What is an QA Engineer？2. Career Insights: Salary, Outlook & Related Roles3. What Are the Qualifications to Become an QA Engineer? 1. What is an QA Engineer？ QA Engineers are professional technicians who are responsible for quality control of a company or organization's products (including physical products, digital products such as software, etc.) before they are released and before they reach the hands of consumers. Other job duties for an QA Engineer may include the following: Track product quality indicators throughout the process Create industry standards and procedures for product developers to follow Write and implement automated tests for products Communicate with stakeholders to understand and meet their software requirements Analyze test results to predict user behavior, identify errors, and propose solutions to minimize problems Work closely with product development and testing teams to ensure timely delivery of projects Verify that the final product meets requirements Understand the latest industry developments, standards, and regulations to ensure product compliance   2. Career Insights: Salary, Outlook & Related Roles (1) QA Engineer Salary According to builtin, based on data feedback collected from anonymous QA engineer employees in the United States, the average salary for a QA engineer in the United States is $99,648. The average additional cash compensation for a QA engineer in the United States is $19,993. The average total compensation for a QA engineer in the United States is $119,641. (2) Job Outlook of QA Engineer The overall employment level of QA Engineer is rising. According to statistics from the U.S. Bureau of Labor Statistics, the overall employment of software developers, quality assurance analysts, and testers is expected to grow by 17% from 2023 to 2033, which is much faster than the average for all occupations. The employment growth rate is much faster than the average for most occupations. It is expected that the number of job openings for software developers, quality assurance analysts, and testers will average about 140,100 per year over the next decade. Many of these job openings are expected to fill those who change careers or exit the labor market (such as retirement). (3) Similar Occupations Test Engineer Software Tester Manual Tester Automation Test Engineer Validation Engineer Quality Analyst (QA Analyst) Performance Test Engineer Load Test Engineer SDET (Software Development Engineer in Test)   3. What Are the Qualifications to Become an QA Engineer? (1) Obtain a Bachelor's Degree A bachelor's degree in computer science, software engineering, information technology, or a related field is more favored by employers during the job search process. (2) Develop professional skills QA engineers (quality assurance engineers) need to have a variety of skills to ensure the quality and reliability of software products. First, they should have solid programming and automated testing capabilities, and be familiar with common programming languages ​​(such as Java, Python, or C#) and automated testing tools and frameworks, such as Selenium, JUnit, or TestNG. Secondly, QA engineers need to have manual testing and troubleshooting capabilities, including developing test cases, performing functional testing, regression testing, and stress testing, and assisting the development team to quickly locate and solve problems after defects are discovered. In addition, QA engineers need to be able to write clear test plans, test reports, and defect reports, and work closely with developers, product managers, and other stakeholders to ensure that projects are delivered on time and with high quality. At the same time, their mastery of the software development life cycle (SDLC) and project management methods such as agile or Scrum will help them better integrate into the team process and improve overall testing effectiveness. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCNP Enterprise certification.This certification can demonstrate your expertise in enterprise infrastructure, assurance, security, and more. Configure, troubleshoot, and manage the networks of the largest companies in the world with the Cisco Certified Network Professional (CCNP) Enterprise certification.

Table of Contents1. What is a Data Visualization Engineer？2. Career Insights: Salary, Outlook & Related Roles3. What Are the Qualifications to Become a Data Visualization Engineer?   1. What is a Data Visualization Engineer？ Data Visualization Engineer refers to a technician who uses various data development and data visualization tools to visualize the digital assets, products, and data of an enterprise or organization. Other job duties for a Data Visualization Engineer may include the following: Use software to create visualizations Design data interfaces with usability and accessibility in mind Work with other data professionals (e.g., analysts and scientists) to maintain data security and stable operations Assist in discovering new market trends and patterns in data management and visualization   2. Career Insights: Salary, Outlook & Related Roles (1) Data Visualization Engineer Salary According to the data from ZipRecruiter website on June 24, 2025, the average annual salary of a data visualization engineer in the United States is $129,716. That's about $62.36 per hour. This is equivalent to $2,494 per week or $10,809 per month. The annual salary of a data visualization engineer can be as high as $177,500 and as low as $44,500, but most data visualization engineers currently earn between $114,500 and $137,500 per year, with the highest earners earning as much as $162,000 per year across the United States. (2) Job Outlook of Data Visualization Engineer With the urgent need for digital transformation in the enterprise, the job outlook for data visualization experts is very positive. The data industry currently has more than 150,000 professionals and created more than 20,000 new jobs in the past year. According to the U.S. Bureau of Labor Statistics, the job outlook for data visualization experts is expected to grow by 11% between 2020 and 2028. This growth rate is much higher than the average for all occupations. As enterprises continue to rely more on data, the demand for skilled data visualization experts is expected to continue to grow. (3) Similar Occupations Data Analyst BI Developer BI Engineer (Business Intelligence) Data Visualization Designer Information Designer Data Scientist Data Engineer Information Visualization Specialist Dashboard Developer Business Analyst   3. What Are the Qualifications to Become a Data Visualization Engineer? (1) Obtain a Bachelor's Degree A bachelor's degree in a related field such as computer science, data science, or information technology is required for entry into this career. (2) Develop professional skills First of all, data visualization engineers should have solid programming skills, and usually need to be proficient in JavaScript, Python, and SQL for data extraction. At the same time, they also need to be familiar with front-end development skills (HTML, CSS) to create interactive charts and dashboards. Secondly, data visualization engineers should have good data analysis and modeling capabilities, and be able to clean, transform, and extract valuable insights from complex data, which provides a solid foundation for visualization. They need to understand statistical principles and data structures in order to better present the story behind the data when designing charts. In addition, design thinking and aesthetic ability are equally important: this includes mastering color matching, layout principles, and information hierarchy to ensure that the final visualization is both beautiful and easy to understand. Familiarity with tools such as business intelligence platforms such as Tableau, Power BI, and Looker is also a common requirement in the industry. (3) Earn Industry Certifications Obtaining a certification that is highly recognized by the industry can prove your professional ability and ability to perform the position, and can also enhance your competitiveness in the workplace. Therefore, we recommend that you obtain the CCNP Enterprise certification.This certification can demonstrate your expertise in enterprise infrastructure, assurance, security, and more. Configure, troubleshoot, and manage the networks of the largest companies in the world with the Cisco Certified Network Professional (CCNP) Enterprise certification.