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Full Time Senior Software Developer Jobs in Portland, ME

Unum UK

Senior Software Engineer - Java/J2EE

Portland, ME · On-site

$127K - $168K/yr

The Senior Software Engineer is a key technical leader within an Agile team, partnering closely with the Technical Product Owner and Principal Software Engineer to ensure highquality, scalable ...

IDEXX Laboratories

Software Development Manager

Westbrook, ME · Hybrid

$125K - $165K/yr

As a Software Development Manager, you will manage all activities for the Zookeepers engineering ... Report results to peer groups and senior management. Prepare analyses as needed to highlight issues ...

HTS Engineering Ltd

Senior Sales Engineer

Portland, ME · On-site

HTS New England currently has full-time positions available for driven and outgoing Senior Sales ... Are proficient with all basic MS software, and have the ability to learn new desktop and web based ...

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Full Time Senior Software Developer information

See Portland, ME salary details

$15

$63

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How much do full time senior software developer jobs pay per hour?

As of Aug 3, 2026, the average hourly pay for full time senior software developer in Portland, ME is $63.16, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $70.82 per hour, depending on experience, location, and employer.

What are Full Time Senior Software Developers?

Full Time Senior Software Developers are experienced professionals responsible for designing, developing, and maintaining complex software applications. They typically lead development teams, mentor junior developers, and make key technical decisions. In addition to coding, they collaborate with stakeholders to define requirements, ensure best practices, and solve challenging technical problems. These roles usually require several years of experience and advanced knowledge of programming languages, software architecture, and development methodologies.

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

A Full Time Senior Software Developer requires advanced programming skills, deep understanding of software architecture, and several years of experience, often supported by a degree in computer science or related certifications. Expertise with development tools, version control systems (like Git), CI/CD pipelines, and proficiency in relevant frameworks and languages are typically expected. Strong problem-solving, leadership, and communication skills help in mentoring junior developers and collaborating across teams. These competencies enable the delivery of robust, scalable solutions and foster innovation within software projects.

What opportunities for mentorship and leadership can a Full Time Senior Software Developer expect within a typical software development team?

As a Full Time Senior Software Developer, you are often expected to mentor junior developers, participate in code reviews, and lead technical discussions. Many organizations encourage senior developers to take ownership of projects, contribute to architectural decisions, and guide the team through complex technical challenges. This role provides a strong platform for developing leadership skills, with potential pathways to roles such as Technical Lead or Engineering Manager. Collaboration with cross-functional teams—including product managers, designers, and QA engineers—is also a significant aspect of the daily workflow.
What are popular job titles related to Full Time Senior Software Developer jobs in Portland, ME? For Full Time Senior Software Developer jobs in Portland, ME, the most frequently searched job titles are:
What job categories do people searching Full Time Senior Software Developer jobs in Portland, ME look for? The top searched job categories for Full Time Senior Software Developer jobs in Portland, ME are:
Full Time Senior Software Developer jobs near you
Infographic showing various Full Time Senior Software Developer job openings in Portland, ME as of June 2026, with employment types broken down into 83% Full Time, and 17% Part Time. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $131,368 per year, or $63.2 per hour.

Senior Software Developer

IDEXX Laboratories, Inc.

Westbrook, ME • On-site, Remote

$120K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 10 days ago

IDEXX Laboratories rating

7.4

Company rating: 7.4 out of 10

Based on 54 frontline employees who took The Breakroom Quiz

69th of 120 rated laboratories

Job description

Do you want to play a key role in designing and developing Software solutions that enables Medical Insights using the latest technologies and contributing to improvements in Pet Health? Do you want to be part of a high-functioning Scrum team with a strong business partnership and a drive to do great work?
Our team would like to meet you!
IDEXX is seeking a Senior Software Developer to design, build and manage applications and integrations for digital medical imaging conforming to DICOM standards. You will join a team of talented software and QA engineers, collaborating with product owners, and driving innovation in veterinary care. If you enjoy complex software and challenges, consider this role!
The ideal candidate will have the ability to work in a hybrid capacity onsite 2x per week or 8x per month.
In this Role:
  • You will be a senior member of a highly effective Agile team delivering industry leading capabilities, participating in business planning and technical strategy
  • Innovate in technology, team process and development practices.
  • You will practice Scrum development, and interacts with other Agile development frameworks, so experience and desire to work in Agile teams is a must!
  • You will work with a close-knit team of Developers, QA Engineers, DevOPS, Product Owners and SRE's- excellent communication, collaboration and interpersonal skills are important for team success.
  • You will have the support to learn new skills; access to a network of professionals; and exchange knowledge with peers through mentorship and coaching opportunities.
  • You will explore opportunities to apply AI and machine learning- including computer vision, GenAI, and LLM-based tools- to imaging diagnostics, workflow automation, and developer productivity.

What you need to succeed:
  • Proficiency designing, building and deploying web applications, APIs, Micro Services
  • Proficiency with Git
  • Proficiency with Java, Spring boot, .NET, C#
  • Proficiency with front end technologies Angular, AngularJS, HTML, CSS, React
  • Proficiency with SQL and NoSQL databases
  • Proficiency with one or more major cloud providers (e.g., AWS)
  • Proficiency with IOT services
  • Experience with AWS Lambdas, Batch jobs
  • Experience with building continuous integration and deployment (CI/CD) systems (e.g., Jenkins)
  • Experience with SSO (e.g., OAuth)
  • Experience with cloud object storage (e.g., S3)
  • Familiarity with Java Swing
  • Familiarity with Java profiler tools (e.g., YourKit)
  • Familiarity with Python
  • Experience or strong interest in applying AI/ML (e.g., computer vision, deep learning) to medical imaging or diagnostic data
  • Familiarity with integrating AI and Generative AI capabilities (e.g., LLMs, RAG, ML APIs) into software products and services
  • Experience using AI-assisted development tools (e.g., GitHub Copilot, Claude Code) to accelerate delivery and improve code quality
  • Familiarity with ML frameworks such as PyTorch, TensorFlow, or scikit-learn

What you can expect from us:
  • Salary: $120000 / year
  • Opportunity for annual cash bonus and merit increase
  • Health / Dental / Vision benefits starting Day-One
  • 5% matching 401k
  • Additional benefits including financial support, pet insurance, mental health resources, volunteer paid days off, employee stock program, foundation donation matching, and more

Why IDEXX:
We're proud of the work we do, because our work matters. An innovation leader in every industry we serve since 1983, our team members help pet owners worldwide keep their companion animals healthy and happy, ensure safe drinking water for billions, and help farmers protect livestock and poultry from disease.
We have customers in over 175 countries and a collaborative global workforce. Our culture is one that embraces challenges and encourages learning and discovery. At IDEXX, you'll be supported by competitive compensation, incentives, and benefits while enjoying purposeful work that drives improvement.
Knowing our work makes a meaningful impact on the health and well-being of pets and people is what motivates us every day. If meaningful work and a sense of purpose are at the top of your list, you'll find it here.
IDEXX values a diverse workforce and workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.
IDEXX is an equal opportunity employer. Applicants will not be discriminated against because of race, color, creed, sex, sexual orientation, gender identity or expression, age, religion, national origin, citizenship status, disability, ancestry, marital status, veteran status, medical condition, or any protected category prohibited by local, state, or federal laws.
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