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Applications Developer Jobs in Philadelphia, PA (NOW HIRING)

Application Developer - JavaScript

Philadelphia, PA · On-site

$83K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Develop and maintain prototype applications and proofs of concept using JavaScript, TypeScript, and ArcGIS Maps SDK for JavaScript * Contribute to the design and implementation of user experiences ...

Application Developer - JavaScript

Philadelphia, PA · On-site

$83K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Develop and maintain prototype applications and proofs of concept using JavaScript, TypeScript, and ArcGIS Maps SDK for JavaScript * Contribute to the design and implementation of user experiences ...

Applications Engineer

Wilmington, DE · On-site

$71K - $86K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

POSITION SUMMARY As an Applications Engineer, you will need to formulate an engineered estimate and or budget for new and existing clients that shall be provided by consultants, engineers ...

Manage and maintain applications responsible for telemetry collection, focusing on performance ... Collaborate with architects, engineers, and stakeholders to transition designs into scalable ...

NET Developer to design, develop, and maintain secure, scalable web applications using ASP.NET technologies. This is a hands-on development role that participates in all phases of the software ...

Application Developer I

Fort Washington, PA

  • Medical

  • Dental

  • Vision

  • Retirement

As a full-stack developer, the associate is responsible for front-end and back-end application ... Design, construct and maintain custom applications across the application stack. * Conduct various ...

Showing results 21-40

Applications Developer information

See Philadelphia, PA salary details

$17

$53

$85

How much do applications developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for applications developer in Philadelphia, PA is $53.12, according to ZipRecruiter salary data. Most workers in this role earn between $42.69 and $61.11 per hour, depending on experience, location, and employer.

How does an applications developer typically collaborate with other teams during the software development lifecycle?

Applications Developers frequently work closely with cross-functional teams, including project managers, UX/UI designers, QA testers, and system administrators. Throughout the software development lifecycle, they participate in planning meetings, share progress updates, and coordinate integration efforts to ensure the application meets business requirements and user needs. Effective communication and teamwork are essential, as developers often need to clarify technical constraints, address feedback, and support other teams in troubleshooting and deployment activities. This collaborative environment fosters innovative solutions and helps deliver high-quality applications.

What does an applications developer do?

An Applications Developer designs, builds, tests, and maintains software applications for computers, mobile devices, or web platforms. They work closely with clients or end-users to understand their needs and create user-friendly solutions that meet those requirements. Applications Developers also troubleshoot issues, update existing programs, and ensure that applications are secure and efficient. Their role often involves collaboration with other developers, project managers, and quality assurance teams.

What does an applications developer do?

An applications developer, often referred to a software applications developer, designs and produces software for smartphones and tablets. As an applications developer, you typically work as part of a development team, and your duties include working with clients and other departments at your company to produce an app that is polished and ready for public use. Qualifications needed for the job include a bachelor’s degree in computer science or a related subject and experience with various programming languages. You should be comfortable with all of the major mobile operating systems, as a successful app should work on both Apple and Android. Software development skills are essential.

What is the difference between Applications Developer vs Software Engineer?

AspectApplications DeveloperSoftware Engineer
CredentialsBachelor's in CS or related field; certifications like Microsoft Certified or Oracle CertifiedBachelor's or higher in CS or related; similar certifications often valued
Work EnvironmentDevelops, tests, and maintains specific applications; often works in teams or independentlyDesigns and develops software solutions; may oversee entire systems or projects
Industry UsageCommon in tech, finance, healthcare for application-specific rolesBroader, includes system-level and application development across industries

Applications Developers focus on creating and maintaining specific software applications, while Software Engineers work on designing and building entire software systems. Both roles require similar credentials and often overlap in work environment and industry usage, but Applications Developers tend to specialize in particular applications, whereas Software Engineers may handle larger projects and system architecture.

What are the key skills and qualifications needed to thrive as an applications developer, and why are they important?

To thrive as an Applications Developer, you need strong programming skills (e.g., Java, Python, or C#), problem-solving ability, and a relevant degree in computer science or a related field. Familiarity with integrated development environments (IDEs), version control systems like Git, and frameworks such as .NET or Angular is typically required, along with certifications like Microsoft Certified: Azure Developer Associate being advantageous. Effective communication, teamwork, and adaptability are essential soft skills for collaborating with stakeholders and responding to evolving project requirements. These competencies ensure efficient application development, seamless integration, and ongoing maintenance in dynamic technology environments.

What are the most commonly searched types of Applications Developer jobs in Philadelphia, PA?

The most popular types of Applications Developer jobs in Philadelphia, PA are:

What are popular job titles related to Applications Developer jobs in Philadelphia, PA?

For Applications Developer jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Applications Developer jobs in Philadelphia, PA look for?

The top searched job categories for Applications Developer jobs in Philadelphia, PA are:

Infographic showing various Applications Developer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 1% Internship, 73% Full Time, 19% Part Time, 2% Temporary, and 5% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $110,485 per year, or $53.1 per hour.

Applications Engineer

Securitas Technology Corporation

Wilmington, DE • Remote

$71K - $86K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


Securitas Technology rating

8.2

Company rating: 8.2 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

15th of 116 rated security


Job description

Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect and optimize businesses of all types and sizes. More than 13,000 colleagues in 40 countries are focused daily on our purpose to help make your world a safer place and our commitment to deliver an unparalleled client experience. With clients at the heart of all we do, our people, knowledge and technology power our connected ecosystem of health, safety and security solutions and services.

POSITION SUMMARY

As an Applications Engineer, you will need to formulate an engineered estimate and or budget for new and existing clients that shall be provided by consultants, engineers, construction managers, general contractors and also from in-house Sales Representatives, Key Account Representatives and or Project Managers.

SCOPE OF RESPONSIBILITY

  • Analyze and interpret blueprints, specifications, and scope documents for fire and security system projects.
  • Prepare detailed cost estimates for labor, materials, and equipment for alarm systems, CCTV, access control, and other low-voltage installations.
  • Conduct take-offs and identify potential value-engineering alternatives to reduce costs without sacrificing quality.
  • Collaborate with vendors and subcontractors to source competitive pricing.
  • Develop bid proposals, ensuring all required documentation is submitted on time.
  • Partner with sales and project management teams to ensure seamless project handoffs.
  • Maintain an up-to-date pricing database.
  • Keep current with changes in industry codes, technology advancements, and competitive practices.

Qualifications

  • Minimum 5 years of experience estimating in the fire alarm and/or security/low voltage field.
  • Education BA Business/ BS Engineering/MS Engineering or applicable amount of experience in the appropriate field may be substituted for the educational background
  • Strong understanding of relevant codes, including NFPA and NEC.
  • Ability to read and interpret detailed construction drawings and scope documentation.
  • Experience working with major manufacturers (e.g., Silent Knight, Firelite, Bosch, Hanwha, Avigilon, Axis, Genetec, Lenel, and others).
  • High level of organization and accuracy with strong attention to detail.
  • Excellent communication and time management skills.
  • NICET Certification- Fire Alarm Systems Level III or higher, preferred.
  • Computer skills to include:
    • MS Office
    • Acrobat
    • Visio
    • DWG Writer
    • Big Machines
    • Sales Force dot com


ESSENTIAL FUNCTIONS

  • Product selection and application (to ensure the right product is used in the right application) while maintaining adherence to Securitas’s product selection process and design standards.
  • Estimate installation costs in conjunction with Implementation Operations, Service Operations, Internal Labor and External Labor
  • Review of Field Site Survey documents and drawings.
  • Supports the RFI, RFP, RFQ and RFM&S process as needed
  • Create estimates and budgets for access control, intrusion, CCTV, intercom, PSIM, PLC and structured cabling systems
  • Review architectural, electrical, telecommunication, security engineering floor plans, riser drawings, device schedules, detail drawings, interconnect and closet layout drawings.
  • Interpret specifications, addendums, revisions, sketches and Scope of work.
  • Work with project managers and design engineers for creating change orders on existing and ongoing projects.
  • Manage assigned projects and maintain deadlines for each project.
  • Build and maintain a good relationship with coworkers, suppliers and manufacturers.
  • Create a detailed list of clarifications, exclusions & compliance on a per project basis
  • Knowledge of construction schedules, project meetings and how they pertain and impact the project.
  • Able to research product information utilizing the internet
  • Excellent working knowledge of construction industry conventions
  • Good understanding of workload and the requirements to maintain commitments.
  • Ability to navigate high value job environment for time lines, and compliance requirements
  • Firm grasp of the competitive environment and strategic plays by competitors
  • Excellent command and knowledge of building code requirements


Securitas Technology Offers Comprehensive Benefits Including

  • Opportunity for annual merit pay increases
  • Paid company training
  • Medical, Dental, Vision, Life, Critical Illness, and Hospital Indemnity Coverage
  • Company Paid Short Term and Long-Term Disability
  • 401K with 60% Match up to 6% of salary
  • Paid vacation, holiday, and sick time
  • Educational Assistance
  • Exceptional growth opportunities
  • Wide variety of employee discounts on travel, equipment, and more!


We are a nationwide provider of security solutions and an equal opportunity employer committed to a diverse workforce. Our core values of Integrity, Vigilance and Helpfulness are proudly demonstrated daily by our employees to our customers and the communities we service.



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