Jakub is available for hire
Hire JakubJakub Jagiełło
Verified Expert in Engineering
Salesforce Developer
Łódź, Poland
Toptal member since October 1, 2020
Bio
Jakub is a certified Salesforce developer and architect with vast hands-on experience in both design and implementation. Focusing on Sales, Service, and Community Cloud, Jakub excels at translating business requirements into Salesforce technical tasks while keeping in mind all governor limits. In every project that he does, Jakub makes accurate project time estimates, creates the requirements, and then splits the work among his team to reach the project's goals.
Portfolio
Carefirst
Salesforce Experience Cloud, Lightning Web Components (LWC), OmniStudio...
Szkoła w chmurze
Apex, Lightning Web Components (LWC), API Integration, Jira, Slack, Google APIs...
Quad
Salesforce Einstein, CRM Implementation (Salesforce)
Experience
- Salesforce - 10 years
- Triggers - 10 years
- Apex - 10 years
- Sharing & Visibility - 10 years
- REST - 8 years
- Lightning Components - 7 years
- Teaching - 6 years
- Visualforce - 4 years
Availability
Part-time
Preferred Environment
Salesforce Service Cloud, Salesforce Sales Cloud, Salesforce Lightning, Salesforce.com Data Loader, APEX Code, Salesforce, CRM Implementation (Salesforce)
The most amazing...
...project was integrating seven apps with Salesforce. It had ~100 requests per second. The design allowed the client to keep their old-world systems APIs.
Work Experience
Salesforce Lead Developer
2023 - 2024
Carefirst
- Developed a new portal for customers using Health Cloud, Omnistudio, and Experience Cloud solutions.
- Implemented a new message center for the client, a feature that allows for the inclusion of large attachments within created cases. This enhancement significantly improves the client's ability to manage and respond to customer queries.
- Converted a lighting design system to a fully custom style.
- Collaborated with the business team closely to gather requirements and convert them into technical tasks.
Technologies: Salesforce Experience Cloud, Lightning Web Components (LWC), OmniStudio, Salesforce Health Cloud, Apex, Salesforce API, Team Management
Salesforce Architect
2023 - 2024
Szkoła w chmurze
- Created an application that reflects all processes that happen in the school.
- Contributed to the full rollout that included 500 employees and 20,000 students.
- Constructed a legacy data pipeline between SharePoint and Salesforce.
- Worked closely with the business on new requirements and translated them into technical solutions in Salesforce.
Technologies: Apex, Lightning Web Components (LWC), API Integration, Jira, Slack, Google APIs, Data Loading
Salesforce Senior Developer
2023 - 2023
Quad
- Designed and developed a CRM Analytics dashboard for the client technology team that calculates revenue from previous, current, and upcoming years.
- Created custom order by solution for complex report dashboards with dynamic columns.
- Updated legacy recipes with an incremental snapshot design to load opportunities created the day before and view the sales team's progress over a day or week.
Technologies: Salesforce Einstein, CRM Implementation (Salesforce)
Salesforce Senior Developer
2022 - 2023
Vass
- Created the complete integration for the CDD process that saved users time from going to eight different pages and getting reports from each page to going to Salesforce and getting all reports automatically.
- Synced PDF files with SharePoint that saves hundred of Salesforce storage GBs.
- Utilized LWC to get live data from UK Companies House and Credit Safe.
Technologies: Apex, Salesforce, API Integration, Lightning Components
Salesforce Architect
2022 - 2022
Awesomebytes
- Created a complete backlog and design of an application that makes it possible to simplify setting up profiles and security settings in Salesforce.
- Organized a team of developers from scratch. Led the team until the project was finished.
- Worked as a scrum master. Participated in daily meetings to make sure high project quality.
Technologies: Apex, Salesforce
Salesforce Lead Developer
2022 - 2022
Digitall Construction Retina
- Delivered the project's 1st phase with success and excellent customer feedback, resulting in getting the go-ahead for the second phase.
- Made development and support easier with a complete CI/CD setup.
- Built the complete integration with Zuora, allowing customers to work on their quotes from Salesforce on the Zuora side and vice versa.
- Led a team of developers from both our and the client's side while keeping high coding standards.
Technologies: Apex, Lightning Components, JavaScript, API Integration, Salesforce
Salesforce Architect and Consultant
2020 - 2021
Orange Polska
- Contributed to ticket estimations and designs for Salesforce service, sales, and community cloud.
- Adapted components from the Vlocity package with the POC at the community level.
- Cooperated with many stakeholders and discovered components that could be reused in other streams.
Technologies: Vlocity CPQ, Salesforce, Apex
Salesforce Lead Developer
2018 - 2020
Ec4u
- Contributed to a complex Salesforce and CPQ app with a complex renewal/termination process.
- Developed a large integration app on Heroku that synchronized data between many different applications using both SOAP and REST services.
- Designed and developed complex deduplication logic that works for large amounts of data.
- Led a large rollout and directly worked with the client to stabilize the application.
Technologies: Heroku, Salesforce Einstein, CPQ, Node.js, Lightning Components, Apex
Salesforce Developer
2018 - 2018
StaffBot, LLC
- Developed the timecard logic that calculates both pay and bill value across all states including extra shifts and overtime.
- Created a large unit test class that covers most of the logic in timecard functionality that covers most of the testing scenarios.
- Built a generic functionality that allows the user to decide what rules should be applied to a specific state.
Technologies: Apex, Visualforce
Salesforce Lead Developer
2017 - 2018
Billennium
- Worked with large Visualforce forms and avoided view state limits.
- Led a team which included designing and estimating tasks and handling rollouts.
- Implemented a large SOAP integration and created a contract that was reused in different applications.
Technologies: Web Services Description Language (WSDL), SOAP, Apex, Salesforce Lightning, Visualforce
Junior Salesforce Developer
2016 - 2017
ABB
- Redesigned old Salesforce functionalities and converted them into REST services that were used in the AngularJS app.
- Provided third-line support—managing tasks and contacting the client to resolve the issues.
- Developed a complex email-to-case functionality to avoid sending emails from Apex limits.
- Created a Salesforce package and managed the releases using Ant.
Technologies: Ant Design, REST, Apex
Experience
Na-etacie.pl
I developed this a .NET app for outside business hours. You can post a job offer on this site for free. The client logic contains both recruiter and employee accounts. You can use the complex form to design your job offer or you can pass your own HTML template. The site was created with Google SEO rules.
Medical Clinic
https://github.com/jakubjagiello/MedicalClinicI developed a Salesforce app with a full calendar library used on the Lightning Component. It allows the user to create many medical clinics and assign clinicians to them. On the account page, you can set events on the calendar, and then those events will be posted on the clinician's Google Calendar.
AwesomeTime
A Swift app for time reporting and project management. Users can report different activities during the day on a fully customized calendar. All hours from a month later are submitted to the approver and generated as a report to the employer. Then, based on the project configuration, the employer can create a custom invoice containing full tax calculation support.
Education
2014 - 2017
Bachelor's Degree in Animation, Interactive Technology, Video Graphics, and Special Effects
University of Lodz - Lodz, Poland
2010 - 2013
Bachelor's Degree in Adult and Continuing Education and Teaching.
University of Lodz - Lodz, Poland
Certifications
JULY 2023 - PRESENT
Salesforce Certified Integration Architecture Designer
Salesforce
DECEMBER 2022 - PRESENT
Salesforce Certified Platform Developer 2
Salesforce
JULY 2022 - PRESENT
Salesforce Certified Administrator
Salesforce
APRIL 2020 - PRESENT
Salesforce Certified Sharing and Visibility Designer
Salesforce
APRIL 2020 - PRESENT
Salesforce Certified Data Architecture and Management Designer
Salesforce
MARCH 2020 - PRESENT
Salesforce Certified Platform App Builder
Salesforce
MARCH 2020 - PRESENT
Salesforce Certified Application Architect
Salesforce
FEBRUARY 2020 - PRESENT
Salesforce Certified Platform Developer I
Salesforce
Skills
Libraries/APIs
Salesforce REST API, Salesforce SOAP API, Node.js, Web API 2, Google APIs, Salesforce API
Tools
Salesforce Sales Cloud, Vlocity CPQ, Salesforce Einstein, Jira, Slack, OmniStudio
Languages
APEX Code, Apex, C#, SQL, SOQL, C#.NET, Web Services Description Language (WSDL), JavaScript
Paradigms
REST
Platforms
Salesforce, Salesforce Experience Cloud, Heroku, Salesforce Health Cloud
Storage
Databases
Industry Expertise
Teaching
Frameworks
Lightning Components, Visualforce, Ant Design
Other
Salesforce Lightning, Sharing & Visibility, Triggers, API Integration, Lightning Web Components (LWC), Salesforce Service Cloud, Teamwork, Salesforce.com Data Loader, CPQ, Salesforce Community, SOAP, CRM Implementation (Salesforce), Data Loading, Team Management
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