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Senior Application Developer Jobs in Chelsea, MA

Senior Applications Developer

Boston, MA

$104K - $143K/yr

This senior application developer will design and develop applications for use by InterSystems staff and its customers by exploiting rapid application development features in the InterSystems ...

Sr. Application Builder

Reading, MA · On-site

$101K - $139K/yr

The Ring team is looking for a passionate and talented Sr. Android Software Development Engineer ... application architecture, addressing deficiencies and driving scalability - Develop platform ...

Senior Applications Developer

Boston, MA · On-site

$108K - $136K/yr

This senior application developer will design and develop applications for use by InterSystems staff and its customers by exploiting rapid application development features in the InterSystems ...

Sr. Application Builder

North Reading, MA

$99K - $137K/yr

The Ring team is looking for a passionate and talented Sr. Android Software Development Engineer ... application architecture, addressing deficiencies and driving scalability - Develop platform ...

Sr. Application Builder

North Reading, MA

$99K - $137K/yr

The Ring team is looking for a passionate and talented Sr. Android Software Development Engineer ... application architecture, addressing deficiencies and driving scalability - Develop platform ...

Data Architect

Quincy, MA · On-site

$67 - $86.25/hr

The Sr. Application Developer's primary role is to support HSN in their many business processes which may require documenting these end-to-end processes, possibly redesign, re-solutioning, and/or ...

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Senior Application Developer information

See Chelsea, MA salary details

$58.7K

$124.9K

$173.3K

How much do senior application developer jobs pay per year?

As of Jun 28, 2026, the average yearly pay for senior application developer in Chelsea, MA is $124,858.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,300.00 and $143,400.00 per year, depending on experience, location, and employer.

What engineering jobs pay $500,000?

Senior application developers with extensive experience, specialized skills in high-demand programming languages, and leadership roles can reach or exceed $500,000 in total compensation, especially in high-cost-of-living areas or within large tech companies. Such compensation often includes base salary, bonuses, stock options, and other incentives. Achieving this level typically requires advanced certifications, a strong track record, and expertise in areas like cloud computing, cybersecurity, or enterprise software development.

What are the key skills and qualifications needed to thrive as a Senior Application Developer, and why are they important?

To thrive as a Senior Application Developer, you need advanced programming skills, a deep understanding of software development lifecycles, and typically a bachelor’s degree in computer science or related fields. Mastery of languages like Java, C#, or Python, experience with frameworks, databases, and familiarity with version control systems (such as Git) are essential, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be advantageous. Strong problem-solving, leadership, and communication skills help you manage projects and mentor junior developers. These skills are crucial for delivering robust, scalable applications and ensuring effective collaboration within development teams.

What does a senior application developer do?

A senior application developer designs, develops, tests, and maintains software applications, often leading projects and mentoring junior staff. They typically work with programming languages like Java, C#, or Python, and use development tools and frameworks to deliver scalable, efficient solutions in a team environment.

What jobs in the US pay 300,000 a year?

Senior Application Developers with extensive experience, specialized skills in programming languages, and knowledge of cloud platforms can reach or exceed a $300,000 annual salary, especially in high-demand industries or senior leadership roles. Other high-paying tech roles include software architects, engineering managers, and certain data science positions, often requiring advanced certifications and a strong track record of project success.

What is the difference between Senior Application Developer vs Application Engineer?

AspectSenior Application DeveloperApplication Engineer
Required CredentialsBachelor's degree in CS or related field; 5+ years experience; programming certificationsBachelor's degree in CS or related field; 3+ years experience; technical certifications
Work EnvironmentDesigning, developing, and maintaining applications; leading projectsImplementing, testing, and supporting applications; collaborating with development teams
Employer & Industry UsageTech companies, finance, healthcare; senior roles in software developmentIT firms, manufacturing, telecom; technical support and implementation roles

While both roles involve application development, Senior Application Developers typically lead projects and have more experience, whereas Application Engineers focus on implementing and supporting applications within technical teams.

What are some typical challenges faced by Senior Application Developers when leading development projects?

Senior Application Developers often encounter challenges such as balancing project deadlines with code quality, managing technical debt, and integrating new technologies into existing systems. They are typically responsible for mentoring junior developers, which requires strong communication and leadership skills. Additionally, they must collaborate closely with cross-functional teams, such as QA, UX/UI designers, and product managers, to ensure that project requirements are met while maintaining scalability and performance standards.

What are Senior Application Developers?

Senior Application Developers are experienced professionals who design, build, and maintain complex software applications. They lead development teams, make key architectural decisions, and ensure that software projects meet technical standards and business requirements. In addition to writing code, they often mentor junior developers, troubleshoot high-level issues, and collaborate with other departments to deliver robust solutions. Their expertise helps organizations create scalable and efficient applications tailored to business needs.

How much should a senior developer make?

A senior application developer's salary typically ranges from $90,000 to $150,000 annually, depending on experience, location, and industry. Factors such as proficiency in programming languages, experience with frameworks, and certifications can influence compensation levels.
What are the most commonly searched types of Application Developer jobs in Chelsea, MA? The most popular types of Application Developer jobs in Chelsea, MA are:
What cities near Chelsea, MA are hiring for Senior Application Developer jobs? Cities near Chelsea, MA with the most Senior Application Developer job openings:
Senior Application Developer, Information Technology

Senior Application Developer, Information Technology

CREA, LLC

Boston, MA • On-site

$104K - $143K/yr

Other

Posted 13 days ago


Job description

Description

CREA, LLC is a full-service low-income housing tax credit (LIHTC) syndicator forming long-term relationships with investors and developers that cultivate success and improve lives. With 25 years in affordable housing, CREA has raised $13.5 billion, resulting in the formation of over 97,500 homes within 1059 communities across the country. Thanks to the contributions of over 135 employees, CREA continues to seek talented, passionate individuals who are excited about opportunities to grow with us. We are seeking a talented Senior Application Developer - Data Integration & Automation to join our Information Technology team in Indianapolis or Boston.


Physical Presence: In-Office | Tue - Thu; Flexible | Mon & Fri

Open to: Indianapolis, IN, or Boston, MA

Reports to: VP, Software Development

Position Summary:

The Senior Application Developer - Data Integration & Automation is responsible for designing, developing, and supporting business applications, integrations, and automation solutions that enable scalable, secure, and efficient operations across CREA. This role is application-first, with a strong emphasis on Angular, PHP/Laravel, Microsoft SQL Server, Azure services, and Power Platform tools. The ideal candidate combines strong software development experience with data integration expertise and a practical mindset for delivering modern, business-focused solutions.


Primary Responsibilities:

  • Design, develop, and maintain business applications using Angular for frontend development and PHP/Laravel for backend services.
  • Build and maintain VSTO integrations for MS Office applications using .NETFramework.
  • Build and support integrations across business systems, databases, APIs, and enterprise platforms using Microsoft SQL Server, Azure SQL, and related Azure services.
  • Develop and automate workflows and business processes using Power Automate and Power Apps.
  • Partner with business and IT stakeholders to translate requirements into scalable, secure, and maintainable technical solutions.
  • Contribute to application, database, and integration modernization initiatives, including migration and deployment activities in Azure environments.
  • Support modern software delivery practices, including testing, deployment, troubleshooting, documentation, and CI/CD pipeline execution.
  • Monitor application performance, reliability, and data quality, and resolve issues through root cause analysis and continuous improvement.
  • Implement secure coding, integration, and data handling practices that align with company standards and compliance expectations.
  • Explore and apply AI-enabled capabilities where appropriate to improve user experience, automation, or operational efficiency.
  • Assist users with technical requests and questions, including debugging and recreating user issues.

Requirements

  • 7+ years of professional experience in application development, software engineering, or closely related roles.
  • 5+ years hands-on experience with web application development in business environments using PHP and JavaScript
  • 3+ years of experience with Angular and Laravel frameworks.
  • 3+ years of experience with Microsoft SQL Server, relational databases, and system integration patterns.
  • Understanding of APIs, ETL/ELT concepts, data pipelines, and cross-platform data integration.
  • Experience working in Windows-based enterprise environments with modern development and deployment practices.
  • Strong analytical, communication, and collaboration skills, with the ability to work effectively across technical and business teams.
  • Experience with AI-enabled tools, automation capabilities, or intelligent application features is a plus.

Preferred:

  • Hands-on experience developing integrations and/or add-ins with Excel and other MS Office applications.
  • Hands-on experience with Power Automate and Power Apps for workflow and low-code solution development.
  • Experience using Azure services hosted web applications, databases, and integrations.
  • Bachelor's degree in Computer Science, Engineering, Information Systems, or a related field.

Technical Skills 

  • Application Development: JavaScript/TypeScript (Angular v16+ preferred), PHP (v8.3, Laravel v12 preferred), .NETFramework (VSTO preferred), REST APIs
  • Data & Integration: Microsoft SQL Server, T-SQL, Azure SQL, ETL/ELT concepts, APIs, data pipelines
  • Automation & Low-Code: Power Automate and Power Apps preferred
  • Cloud & Platform Services: Azure App Service, Azure SQL, integration services, cloud deployment concepts
  • Development Tools & Practices: GitHub, JetBrains PHPStorm IDE with AI Assist (or similar), Visual Studio, CI/CD pipelines,      testing, debugging, documentation

Core Competencies:

  • Application Development - Builds scalable, maintainable applications that support business operations.
  • Systems Integration - Connects applications, data sources, and workflows across platforms.
  • Automation Mindset - Identifies opportunities to streamline manual processes through automation.
  • Problem Solving - Diagnoses technical issues and delivers practical, effective solutions.
  • Collaboration - Works effectively with stakeholders across IT and the business.
  • Communication - Explains technical concepts clearly and supports cross-functional delivery.
  • Continuous Improvement - Improves applications, integrations, and delivery practices over time.

Our values stay the same: Our Values:

  • We work as a family, investing in each other, worthy causes, and the communities we serve. 
  • We have integrity in all that we do; we embrace differences and treat others with kindness and respect. 
  • We believe that, with teamwork, we can accomplish anything and pursue inventive solutions for our clients.

Work Authorization 

  • No visa sponsorship available
  • Candidates must currently reside within commuting distance of Indianapolis, IN, or Boston, MA, as relocation assistance is not available for this position.

Compensation:

Compensation for this position is determined based on factors such as education, qualifications, relevant experience, and geographic location.

  • Indianapolis, IN: $107,000 - $129,000 (midpoint: $117,000)
  • Boston, MA: $131,000 - $155,000 (midpoint: $142,000)