Do you have expertise in delivering successful Appian projects? The Lead Developer exam validates your complete understanding of Appian’s platform architecture. To support your preparation for the ACD300 Appian Certified Lead Developer exam, Passcert offers the latest Appian Certified Lead Developer ACD300 Dumps that provide valuable resources to enhance your knowledge and help you excel in the exam. With Passcert Appian Certified Lead Developer ACD300 Dumps, you can boost your confidence and increase your chances of achieving success in the ACD300 exam on your first attempt.

Appian Lead Developer exam validates the knowledge and skills of individuals and their knowledge and experience with leading Appian project teams to success. An Appian Certified Lead Developer has between one and three years of delivering Appian projects with clients. They have a comprehensive understanding of how Appian can be used to digitize, optimize, and automate Business Process Management (BPM), Customer Relationship Management (CRM), and Enterprise Resource Management (ERP) strategies. Lead Developers have a complete understanding of Appian’s platform architecture and effectively use it to design and implement end-to-end transformative solutions.

Appian Certified Lead Developers lead teams by providing guidance on the technical design requirements while following development and database best practices. They make solution architecture decisions based on operability, performance, scalability, maintainability, and usability. They also present options to the client, identifying and clearly communicating the benefits and risks of each decision and solution.

Lead Developers have a holistic understanding of relational databases as well as hands-on experience implementing advanced Appian components and configurations. They have an academic understanding of extending Appian with additional authentication mechanisms, advanced user management, plug-in development, networking and more. They also monitor performance, enforce Appian user experience design guidance, develop, and document best practices, and take preemptive measures to keep projects on track.

Lastly, Appian Certified Lead Developers are responsible for managing resources with a client’s internal team (i.e. database administrators, DevOps, quality assurance, etc.) throughout the project lifecycle. They are proficient in debugging and troubleshooting most issues that escalate from Associate or Senior Developers and proactively engage Appian’s expert resources when appropriate.

Exam Name: Appian Lead Developer

Requirement(s): Associate and Senior Developer certification

Number of items: 35 Items

Duration: 90 Minutes

Price: $200

Cut Score: 65%

Candidates should fully prepare for an exam using the objectives below as a checklist to identify possible gaps between knowledge and the skills measured by the exam. The relative weight illustrates the approximate size of each section. It is recommended that focused preparation should be in areas where any knowledge gaps are found.

- Implement advanced and comprehensive Appian applications to scale

- Schedule, execute, and troubleshoot application deployments across environments

- Recommend strategies based on knowledge of platform architecture

- Monitor and troubleshoot platform-based issues

- Implement user management, authentication, and authorization across the platform

- Evaluate and design applications for consistency and reusability

- Design parallel development best practices across multiple teams

- Understand platform enterprise architecture

- Design time management standards across the platform

- Implement all administration console settings

- Analyze and evaluate new and existing relational database schemas

- Migrate data between various systems

- Analyze, evaluate, and troubleshoot high-volume database structures

- Implement advanced database features

- Monitor and troubleshoot all application-based issues

- Design data management strategies

- Perform and evaluate load testing

- Evaluate and design optimistic and pessimistic locking mechanisms

- Design and troubleshoot advanced integrations

- Program advanced web APIs to communicate external systems

- Strategize advanced document generation

- Differentiate between various authentication mechanisms

- Evaluate existing plug-ins and recognize when to develop custom plug-ins

- Interpret client requirements and recommend technical design options

- Coordinate and lead essential activities across multiple teams

- Recommend the protocols and procedures involved in Appian governance

1. You are planning a strategy around data volume testing for an Appian application that queries and writes to MySQL database.

You have administrator access to the Appian application and to the database.

What are two key considerations when designing a data volume testing strategy?

A. Data model changes must wait until towards the end of the protect.

B. Data from previous tests needs to remain in the testing environment prior to loading prepopulated data

C. Testing with the correct amount of data should be in the definition of done as part of each sprint.

D. large datasets must be loaded via Applan processes

E. The amount of data that needs to be populated should be determined by the project sponsor and the stakeholders based on their estimation

Answer: A,C

2. You are the lead developer for an Appian project, in a backlog refinement meeting You are presented with the following user story.

As a restaurant customer. I need to be able to place my food order online to avoid waiting in line for take out.' Which two functional acceptance criteria would you consider 'good'?

A. The system mutt handle up to 500 unique orders per day

B. The user cannot submit the form without filling out all required fields.

C. The user will receive an email notification when their order is completed.

D. The user will click Save, and the order information will be saved in the ORDER table and have audit history

Answer: B,C

3.  Your application contains a process model that is scheduled to run daily at a certain time, which kicks off a user input task to a specified user on the IST time zone for morning data collection The time zone is set to the (default) pm timezone.

In this situation, what does the pm timezone reflect?

A. The time zone of the server where Appian is intuited 

B. The line zone of the user who most recently published the process model

C. The default time zone for the environment as specified in the Administration Console

D. The time zone of the user who is completing the input task.

Auswer: C

4. You are required to configure a connection so that Jira can inform Appian when specific tickets change (using webhook).

Which three required steps will allow you to connect both systems?

A. Create a Web API object and set up the correct security.

B. Configure the connection In Jira specifying the URE and credentials

C. Create a new API Key and associate a service account

D. Give the service account system administrator privileges

E. Create an integration object from Appian to Jira to periodically check the ticket status

Answer: ABC

5. You need to design a complex Appian integration to call a RESTful API. The RESTful API will be used to update a case in a customer's legacy system.

What are three prerequisites for designing the integration?

A. Define the HTTP method that the integration will use.

B. Understand the content of the expected body. Deluding each field type and their limits

C. Understand whether this integration will be used in an interface or in a process model

D. Understand the different error codes managed by the API and the process of error handing m Appall

E. Understand the business rules to be applied to ensure the business logic of the data

Answer: ABD

6. You are the lead developer for an Appian project, in a backlog refinement meeting. You are presented with the following user story.

As a restaurant customer. I need to be able to place my food order online to avoid waiting in line for take out.’

Which two functional acceptance criteria would you consider ‘good’?

A. The user will click Save, and the order information will be saved in the ORDER table and have audit history

B. The user will receive an email notification when their order is completed.

C. The system must handle up to 500 unique orders per day

D. The user cannot submit the form without filling out all required fields.

Answer: BD

7. You are presented with the following application requirement:

Users must be able to navigate throughout the application while maintaining complete visibility in the application structure, and easily navigate to previous locations. 

Which Appian Interface Pattern would you recommend?

A. Use Bullous as Cards pattern on the home page lo prominently display application choices.

B. Implement an Activity History pattern to track an organizations activity measures.

C. implement a drilldown report pattern to show detailed information about report data.

D. Include a breadcrumbs pattern on applicable inert aces to show the organizational hierarchy

Answer: C

8. You are planning a strategy around data volume testing for an Appian application that queries and writes to MySQL database.

You have administrator access to the Appian application and to the database.

What are two key considerations when designing a data volume testing strategy?

A. Data from previous tests needs to remain in the testing environment prior to loading prepopulated data

B. large datasets must be loaded via Appian processes

C. The amount of data that needs to be populated should be determined by the project sponsor and the stakeholders based on their estimation

D. Testing with the correct amount of data should be in the definition of done as part of each sprint.

E. Data model changes must wait until towards the end of the protect.

Answer: DE