274 Software Developers jobs in Peabody

Position Overview:

Reporting to the Director, IT Infrastructure & Business Applications, the Full Stack Developer works closely with the Associate Director of Enterprise Applications to support, maintain and enhance the functionality of the enterprise applications, databases and other custom tools. The Full Stack Developer is responsible for designing, developing, and maintaining scalable web applications, working across the full technology stack, that meet the Museum’s needs.

Essential Functions:

• Work closely with Associate Director of Enterprise Applications to understand the organization’s needs and requirements, and assist with the recommendations and development of technical strategies, in order to enhance the functionality and usefulness of our application systems.

• Collaborate with Manager of Conservation Administration and teams from Exhibition Planning, Conservation, Rights and Licensing and the Registrar’s Office to design, test and implement new and modified applications.

• Act as the primary support person for our Collections Database, The Museum System (TMS).

• Design, develop, and maintain web applications using ASP.NET, C# and T-SQL for both front-end and back-end components.

• Assist in managing SQL Server databases, including data modeling, query optimization, and performance tuning.

• Implement responsive and user-friendly front-end interfaces with ASP.NET, HTML, CSS, and JavaScript frameworks.

• Develop APIs and integrate with third-party services as needed.

• Write clean, efficient, and maintainable codes while following coding standards and best practices.

• Create technical documentation and user guides.

• Conduct code reviews as needed.

• Troubleshoot and resolve technical issues and bugs in a timely manner.

• Stay abreast of emerging technologies and industry trends to ensure our applications remain cutting-edge.

Requirements and Characteristics:

• Bachelor's degree in computer science, Software Engineering, or equivalent

• 3 to 5 years of hands-on experience in database and application software development and support with expertise in ASP.NET, C# and SQL Server.

• Strong understanding of object-oriented design, application development concept and relational databases

• Experience working with RDBMS like SQL Server, writing views, procedures and functions

• Experience with MS Visual Studio

• Experience with API development and integration

• Knowledge of web development technologies such as HTML, CSS, JavaScript, and front-end frameworks, procedures and functions

• Familiarity with Windows Server operating systems

• Knowledge of Crystal Reports and SQL Server Reporting Services (SSRS) preferred.

• Strong relationship management skills and a collaborative style to work directly with users, understand their needs/requirements, and deliver high-quality solutions

• Knowledge of software development best practices, including version control, testing, and code review

• Problem-solving skills and the ability to work in a collaborative team environment.

• Excellent time management and organization skills to handle multiple projects simultaneously

• A strong commitment to delivering high-quality and robust solutions

• Ability and willingness to learn appropriate programming languages to adapt to systems already in place and provide support for future projects

• Must exercise discretion and judgment in all aspects of handling confidential and sensitive information

• Familiarity with TMS, e-Museum or other collections management system

• Familiarity with image formats and processing techniques

• Experience with cloud platforms (e.g., AWS or Azure)

• Experience with IIS administration. -Experience with Git and GitHub

• Certification in relevant technologies

• Supportive of the Museum’s efforts and support of Inclusion, Diversity, Equity and Accessibility (IDEA)

• Affinity for or interest in working in a museum or cultural environment desirable

The Museum reserves the right to change job descriptions. While this job description is intended to include essential duties, it is conceivable that job duties may change before the job description is officially revised .

Salary and Schedule

Full-Time Salary, $75,000 - $85,000

This position is affiliated with the United Auto Worker's Union

The MFA is an equal opportunity employer. The community and audience we serve is diverse, and we wish to foster that diversity in our workplace. Toward that end, the MFA does not discriminate against individuals in hiring, employment or promotion on the basis of race, religion, color, sex/gender, gender identity and gender expression, age, marital status, national origin, sexual orientation, citizenship, handicap or disability, veteran or military status, political belief, pregnancy, genetic information or any other characteristic protected by law.

Job Title: Software Developer (C# / Database / API) Contract

Location: Remote Candidates in the Eastern Time Zone will be considered.

Pay Rate: $70 per hour (W2 only)

Duration: 5-month contract (40 hours per week, exempt from overtime, possibility of extension)

Introduction

We are seeking a Software Developer with strong expertise in C#, API development, and database solutions to support modernization initiatives. The successful candidate will have a proven ability to deliver scalable applications, integrate multiple technologies, and ensure efficiency, security, and maintainability. This role is ideal for someone who can work independently while also providing technical leadership within a team environment.

• Strong hands-on experience with C# (primary skill)
• Proficiency with T-SQL and/or PostgreSQL
• Knowledge of Azure DevOps tools and workflows
• Experience with SSIS
• Demonstrated expertise in REST API development
• Ability to design and deliver scalable, high-performance applications
• Strong integration skills across multiple technologies
• Focus on building secure, efficient, and maintainable solutions

• Experience with AWS (Lambda, API Gateway, S3, SNS)
• Professional experience with Python
• Agile/Scrum development experience
• Background in the medical or dental insurance domain

• Design, develop, and implement modern REST APIs and database solutions using C#, T-SQL, and PostgreSQL
• Collaborate with business and IT stakeholders to gather requirements and translate them into scalable technical solutions
• Lead and contribute to all phases of the software development lifecycle, including analysis, design, coding, unit testing, and integration testing
• Provide technical leadership and mentoring within the development team and across other groups
• Ensure applications adhere to technical standards, best practices, and security guidelines
• Participate in defining project deliverables, resources, and schedules
• Troubleshoot complex technical issues in collaboration with internal teams and third-party vendors
• Contribute to the adoption of best practices, emerging technologies, and industry standards

• Competitive hourly pay with potential for extension
• Flexible, primarily remote work environment (occasional on-site work in Wellesley, MA may be required)
• Exposure to modernization initiatives with direct business impact
• Collaborative and supportive team culture

TECH #Remote

Boston - 2 Openings Boston, MA

Interview: first round virtual, second round onsite LinkedIn is required. Looking for: Core Java (multi-threading, Executor framework) - Spring, Spring MVC, Hibernate, MyBatis. - RESTful web services development and integration - JavaScript, JSP, CSS, HTML, Angular, and modern JS libraries (e.g., jQuery)

• Full-Stack Development: Building and maintaining both the client-side (front-end) and server-side (back-end) components of web applications.
• TypeScript Expertise: Writing clean, maintainable, and efficient code using TypeScript, a superset of JavaScript that adds static typing.
• Angular Development: Designing, implementing, and testing user interfaces using the Angular framework.
• Node.js Development: Creating server-side logic, APIs, and managing data using Node.js.
• Java expertise: Assist developers in maintaining current code as needed while planning for and rewriting legacy applications
• Database Object Relational Mapping (ORM): Designing and interacting with databases using a database abstraction layer such as Sequelize or Hibernate.
• API Integration: Integrating front-end applications with back-end APIs and third-party services.
• Collaboration: Working closely with designers, back-end developers, and other team members to deliver high-quality software.
• Code Quality: Ensuring code quality, conducting code reviews, and writing unit tests.
• Performance Optimization: Optimizing application performance for speed and scalability.
• Security: Implementing security best practices for both front-end and back-end.
• Troubleshooting: Debugging and resolving software errors and issues.
• Documentation: Maintaining comprehensive documentation for code, APIs, and architectural decisions.

• Proficiency in TypeScript, JavaScript, HTML, and CSS.
• Strong knowledge of Angular framework (versions 6 and above).
• Experience with Node.js and Express.js for server-side development.
• Experience with RESTful APIs and web services.
• Proficiency in Java required, .NET ASP proficiency a plus
• Familiarity with database systems (e.g., Oracle Postgres, Snowflake, MicrosoftSQL).
• Understanding of software design patterns and best practices.
• Experience with version control systems like Git.
• Ability to write unit and integration tests.
• Knowledge of front-end state management.
• Understanding of asynchronous programming.
• Experience with component-based architecture.
• Familiarity with project management tools.
• Knowledge of software security principles.

• Strong problem-solving and analytical skills.
• Excellent communication and collaboration skills.
• Ability to work independently and as part of a team.
• Strong attention to detail.
• Ability to adapt to new technologies and industry trends.

• Participating in agile development processes.
• Creating user-friendly and intuitive websites.
• Managing data interchange between servers and users.
• Ensuring high performance and responsiveness of applications.
• Implementing security measures to protect data.
• Staying up-to-date with emerging technologies.

• An INC 5000 company for 10 years
• Corp! Michigan Economic Bright Spots
• Crain's Detroit Business Top Staffing Service Companies in Detroit
• TechServe Alliance Excellence Award- IT and Engineering Staffing & Solutions
• Best of MichBusiness winner in HR Wizards & Partnerships
• Metro Detroit Elite Category: Recruitment, Selection & Orientation for 101 Best & Brightest
• 101 Best & Brightest Companies to Work for in Michigan

The application development team is responsible for all software development across the various investment and support departments at the firm. Utilizing various products, tools and technology, the team works with its stakeholders to identify areas for improvement and implements those changes. Our current primary focus is on enhancing our internal portfolio management system which is used by the generalist investment team to make key decisions in the investment process. The successful application developer will engage users in the design and development process, work fluidly with other team members, offer ideas, provide feedback and work towards solutions in a group environment.

SUMMARY OF RESPONSIBILITIES:

• Work closely with the investment and application development teams in the development of a user interface and middle-tier components for the core platform used by the investment team
• Areas of focus will include building user interfaces and middle-tier components using Angular, C#, .NET Core and Entity Framework
• Contribute to building financial models and analytical tools to assist with manager selection, liquidity and risk management
• Design, develop, test, and implement complex middle-tier business objects and user interface components
• Translate application storyboards and use cases into application functionality
• Assist applications development team in resolving unexpected issues and concerns
• Assist in maintaining code quality, unit testing, and source control organization

• Full-stack web-developer with ability to work in all layers of a modern web application
• Skills in one or more of the following:
  • Programming Skills - C#, .Net Framework, .Net Core
  • Relational Database Skills - T-SQL, ORM Technology, Data Modeling
  • Web Application Skills - Angular 2+, Bootstrap, MVC, jQuery, JavaScript, CSS, HTML
  • Statistical Skills - Excel, Excel-DNA
• Experience working in a dev-ops environment; comfortable branching and merging
• Exposure to Agile principles and practices a plus
• Strong analytical skills and ability to handle multiple project assignments
• Systems thinker with extreme attention to detail, and strong work ethic a necessity
• Ability to partner with end-users and work in a fast-paced, team environment
• Highest level of integrity and ethical standards

• BS/BA in a relevant field (Mathematics, Engineering or Computer Science)

• 5+ years full stack software engineering experience with Ruby
• 5+ years experience with front-end client side Javascript frameworks like Angular, React, Vue
• 5+ years experience working PostgreSQL
• 3+ years experience with building REST or GraphQL API's in Nestjs or analogous framework
• Experience and knowledge of developing on cloud platforms and the various managed services used in support of development and support
• Strong working knowledge of Git
• Experience with containerized software development patterns (ex: Docker) and associated Continuous Integration/Deployment (CI/CD) patterns and frameworks is preferred
• Experience in infrastructure as code (IaC) patterns and deploy/management frameworks (Terraform, Cloudformation, etc.) is preferred
• Experience with various data persistence models is preferred but not required
• Proven experience with best practices in software development as a team sport, incorporating source management, code reviews, shared coding/style conventions (ex: linters), and dependency management
• Experience supporting longer lived existing code bases preferred
• Experience with on-call rotational support preferred
• Healthcare experience strongly preferred
• Excellent written and verbal communication and teamwork skills

• GIT
• DOCKER
• DEPLOYMENT
• STRUCTURED SOFTWARE
• POSTGRESQL

• Angular
• Java
• RESTful (Rest-APIs)

This is a remote role, but eligible candidates must reside in one of the following states: IN, MI, IL, OH, KY, TN, MN, MA, FL, GA, PA

Occasional travel is required once per year for our annual summit in Mishawaka, IN, or to client engagements. This position requires up to 30% travel, which may be outside the local area and overnight.

The anticipated salary range for this position is $50,000 to $0,000, depending on experience and qualifications, while our internal pay band for this role extends up to 90,000.

Pathfinders, a full-service integrated marketing agency, is looking for a Full Stack Developer who can build, connect, and maintain the digital products our clients rely on. At Pathfinders, developers aren't just coders; they're problem solvers who turn business goals into reliable, scalable, and high-performing digital experiences.

In this role, you'll work across the stack: building responsive interfaces, writing clean back-end code, integrating APIs, and owning testing and QA before launch. You'll also keep existing sites healthy with ongoing maintenance, security updates, and performance tuning. Collaboration is key: you'll partner with designers, strategists, and account leads to ensure our work not only looks great but also functions seamlessly across systems.

This role is a great fit for someone who enjoys balancing front-end creativity with back-end logic, who gets just as much satisfaction from solving API challenges or database issues as from launching a site that delights clients.

And because we value curiosity, in the final application question, tell us your favorite framework, library, or digital tool (and why). We're looking for developers who bring ideas and perspective, not just code.

You might be a great fit if you:

• Set the Tone: You bring energy and clarity into every conversation. Even when things get tough, you make work feel doable, not draining.
• Own the Outcome: You don't just check boxes. You make sure the work connects to the bigger goal and moves projects forward.
• Keep Growing: You stay curious, adapt quickly when things change, and see every challenge as a chance to get better.
• We > Me: You believe great work is a team sport. You give credit generously, assume positive intent, and celebrate shared wins.

• Full Stack Development
  • Build responsive, accessible websites, landing pages, and digital products that follow UI/UX best practices
  • Write clean, efficient, testable code using HTML, CSS, JavaScript, PHP, and SQL or other server-side languages
  • Translate design files and functional specs into user-facing features and technical solutions

• Web Maintenance
  • Monitor and maintain existing websites for performance, uptime, and security
  • Apply updates to CMS, plugins, frameworks, and libraries
  • Troubleshoot and resolve bugs or user-reported issues in a timely manner

• API Integrations
  • Set up and maintain APIs that connect sites with CRMs, analytics, and other platforms (e.g., HubSpot, Salesforce, Google Analytics)
  • Manage WordPress and other CMS builds, customizations, and integrations
  • Document integrations and ensure consistent, secure data flow between systems

• QA & Testing
  • Establish and run QA processes for new builds, updates, and releases
  • Test across devices, browsers, and environments to ensure a consistent experience
  • Track, report, and resolve defects before launch

• Additional Responsibilities
  • Provide technical recommendations to internal teams and clients
  • Document code, systems, and workflows clearly
  • Support digital training sessions and maintain a library of components and features
  • Stay up to date on emerging web tools, trends, and compliance standards (ADA, WCAG 2.1, Section 508)
  • Complete timesheets daily with detailed notes

• BSc. in Computer Science, Web Development, or related field
• 3-5+ years of full stack development experience, agency experience preferred
• Strong expertise in front-end languages (HTML, CSS, JavaScript) and cross-browser compatibility
• Proven proficiency in WordPress development and site management
• Knowledge of server-side frameworks (PHP, ASP.NET, etc.) and database systems (SQL, Oracle)
• Experience with API integrations and data flow across platforms
• Familiarity with analytics tools (Google Analytics, Tag Manager, HotJar)
• Ability to translate technical concepts into clear communication for teams and clients
• Strong problem-solving skills with attention to detail and deadlines
• Ability to work collaboratively across teams and independently on technical tasks
• Adaptability and calm under shifting priorities
• Strong written and verbal communication skills, with the ability to clearly and effectively collaborate with internal teams and clients

• Full-Stack Development: Building and maintaining both the client-side (front-end) and server-side (back-end) components of web applications.
• TypeScript Expertise: Writing clean, maintainable, and efficient code using TypeScript, a superset of JavaScript that adds static typing.
• Angular Development: Designing, implementing, and testing user interfaces using the Angular framework.
• Node.js Development: Creating server-side logic, APIs, and managing data using Node.js.
• Java expertise: Assist developers in maintaining current code as needed while planning for and rewriting legacy applications
• Database Object Relational Mapping (ORM): Designing and interacting with databases using a database abstraction layer such as Sequelize or Hibernate.
• API Integration: Integrating front-end applications with back-end APIs and third-party services.
• Collaboration: Working closely with designers, back-end developers, and other team members to deliver high-quality software.
• Code Quality: Ensuring code quality, conducting code reviews, and writing unit tests.
• Performance Optimization: Optimizing application performance for speed and scalability.
• Security: Implementing security best practices for both front-end and back-end.
• Troubleshooting: Debugging and resolving software errors and issues.
• Documentation: Maintaining comprehensive documentation for code, APIs, and architectural decisions.

• Proficiency in TypeScript, JavaScript, HTML, and CSS.
• Strong knowledge of Angular framework (versions 6 and above).
• Experience with Node.js and Express.js for server-side development.
• Experience with RESTful APIs and web services.
• Proficiency in Java required, .NET ASP proficiency a plus
• Familiarity with database systems (e.g., Oracle Postgres, Snowflake, MicrosoftSQL).
• Understanding of software design patterns and best practices.
• Experience with version control systems like Git.
• Ability to write unit and integration tests.
• Knowledge of front-end state management.
• Understanding of asynchronous programming.
• Experience with component-based architecture.
• Familiarity with project management tools.
• Knowledge of software security principles.

• Strong problem-solving and analytical skills.
• Excellent communication and collaboration skills.
• Ability to work independently and as part of a team.
• Strong attention to detail.
• Ability to adapt to new technologies and industry trends.

• Participating in agile development processes.
• Creating user-friendly and intuitive websites.
• Managing data interchange between servers and users.
• Ensuring high performance and responsiveness of applications.
• Implementing security measures to protect data.
• Staying up-to-date with emerging technologies.

• An INC 5000 company for 10 years
• Corp! Michigan Economic Bright Spots
• Crain's Detroit Business Top Staffing Service Companies in Detroit
• TechServe Alliance Excellence Award- IT and Engineering Staffing & Solutions
• Best of MichBusiness winner in HR Wizards & Partnerships
• Metro Detroit Elite Category: Recruitment, Selection & Orientation for 101 Best & Brightest
• 101 Best & Brightest Companies to Work for in Michigan