Software Developer Job Description and Skills

Software Developer Job Description and Skills

Software developer job description: what the role involves, the skills and competencies to assess when hiring, and how to test candidates.

Information Technology


7

mins

Software Developer Job Description and Skills

Software developer job description: what the role involves, the skills and competencies to assess when hiring, and how to test candidates.

Information Technology


7

mins

/

Software Developer

About the role

A Software Developer job description covers designing, building, testing, and maintaining the applications a business and its customers rely on. The role turns business needs into reliable, maintainable software and keeps existing systems working well. Hiring managers should assess programming, troubleshooting, analytical problem solving, and AI fluency.

What does a software developer do day to day? They write code in a core language, trace defects through existing systems, and break requirements into logical steps. Developers in technology teams work with other developers, UX designers, and business and systems analysts to deliver high-quality software.

  • Write code. Write clean, maintainable, and efficient code in line with the company’s standards.

  • Design and launch features. Collaborate with team members to design and launch new features.

  • Improve software. Troubleshoot, debug, and improve existing software across the application lifecycle.

What are the essential Software Developer skills?

The essential skills are programming in a core language, troubleshooting and debugging, analytical problem solving, Agile practices, and AI fluency.

Skill

Why it matters

Bryq assessment and level

Programming in a core language such as Python or C#

Clean, maintainable code is the daily output of the role.

Python (intermediate)

Troubleshooting and debugging

Developers trace defects through existing systems.

Troubleshooting (intermediate)

Analytical problem solving

Requirements must be broken into logical steps.

Analytical Skills (intermediate)

Agile software development practices

Developers work through the full application lifecycle in a team.

Agile Methodologies (intermediate)

AI Fluency

AI coding assistants now affect daily coding and debugging.

AI Fluency Assessment (functional)

Developers spend their days writing code, tracing defects through existing systems, and breaking requirements into logical steps. Working through the full application lifecycle in a team makes Agile practices essential too.

Levels are a starting point. Bryq lets you set the level each role needs.

Which nice-to-have skills help a Software Developer stand out?

Database querying, CI/CD pipelines, cloud platforms, and web front-end development add value but are not needed on day one.

  • Database querying. Helps when applications read and write business data.

  • CI/CD pipelines. Supports smooth building, testing, and release of new features.

  • Cloud platforms. Useful when applications run on cloud infrastructure.

  • Web front-end development. Helps when working closely with UX designers on user-facing features.

Use these skills as tie-breakers between candidates who are equally strong on the essentials. Never screen out candidates who can learn them on the job.

Which competencies predict success as a Software Developer?

The essential competencies are Learning Agility and Communication.

  • Learning Agility. Developers must pick up new technologies, frameworks, and tools quickly.

  • Communication. Needed to collaborate with developers, UX designers, and analysts, and to explain technical issues clearly.

Empathy adds a deeper understanding of users and teammates, and Leadership Potential adds readiness to guide others.

What AI skills does a Software Developer need?

A Software Developer should use AI fluency to speed up coding, testing, and debugging, while reviewing every result for security and correctness.

AI fluency for software developers matters because AI coding assistants are now part of everyday development. Developers need to prompt them well and judge when generated code is unsafe or incorrect. Using AI output without checking it can put security flaws and bugs into production.

  • Drafting code. Use an AI coding assistant to draft functions and boilerplate, then review and refactor the output to meet company standards.

  • Generating tests. Ask AI tools to help generate unit tests and edge cases for new features, and check that they cover the logic.

  • Diagnosing bugs. Use AI to analyze stack traces and logs to propose likely causes, then validate the fix before merging.

How do you assess Software Developer candidates with Bryq?

Bryq measures all the essential skills and traits for a Software Developer in one integrated candidate profile: cognitive ability, personality traits, soft and hard skills, including AI fluency. Bryq builds an ideal profile for the role and matches candidates against it.

All Bryq assessments are validated by I/O psychologists. Profile Fit is independently bias-audited under New York City Local Law 144 (code4thought, April 2026). The AI Fluency Assessment is built on peer-reviewed and subject-matter expert research. A person makes every hiring decision.

Software Developer job description template

Copy and paste this template, then replace the text in square brackets. To write or rewrite your own, use Bryq’s free job description AI skill, which works in Claude, ChatGPT and Copilot.

Copy template

Copied

Software Developer

About [Company name]

[Add a short description of your company.]

About the role

We are looking for a motivated and innovative Software Developer to join our team. You will design, implement, and maintain software applications that meet our business needs. Your work will improve our customers’ experiences.

Responsibilities

  • Write clean, maintainable, and efficient code in line with company standards.

  • Collaborate with team members to design and launch new features.

  • Troubleshoot, debug, and improve existing software.

  • Participate in the entire application lifecycle, with a focus on coding and debugging.

  • Work closely with other developers, UX designers, and business and systems analysts to deliver high-quality software solutions.

Qualifications

  • Previous experience in a Software Developer role or a similar role.

  • Proficiency in one or more programming languages, such as Java, C#, or Python.

  • Solid understanding of software development principles and methodologies.

  • Excellent problem-solving skills and attention to detail.

  • Strong communication and teamwork skills.

  • Ability to learn new technologies quickly.

Skills and competencies we look for

  • Programming in a core language such as Python or C#.

  • Troubleshooting and debugging.

  • Analytical problem solving.

  • Agile software development practices.

  • Confident, careful use of AI tools.

  • Learning quickly and picking up new technologies.

  • Clear communication with developers, designers, and analysts.

Working with AI

  • Use AI coding assistants to draft code and generate tests, then review the output and check that it meets company standards.

  • Use AI to analyze logs and stack traces for likely causes of bugs, and validate every fix before merging.

What we offer

  • [Salary range]

  • [Benefits]

  • [Work location and arrangement]

Equal opportunity

[Add your equal opportunity statement.]

Frequently asked questions

A Software Developer needs programming in a core language such as Python or C#, troubleshooting and debugging, analytical problem solving, Agile practices, and AI fluency.
Communication and Learning Agility matter most. Developers collaborate with designers and analysts, explain technical issues clearly, and pick up new tools quickly.
Yes. AI coding assistants are part of everyday development, so developers need to prompt them well and verify the code, tests, and bug fixes they produce.
Combine a Profile Fit assessment with skills assessments for programming, troubleshooting, analytical skills, and Agile methodologies, plus the AI Fluency Assessment. Bryq brings the results together in one candidate profile.
No. These skills help but vary by team and stack. Treat them as tie-breakers and do not screen out candidates who can learn them on the job.
A Software Developer needs programming in a core language such as Python or C#, troubleshooting and debugging, analytical problem solving, Agile practices, and AI fluency.
Communication and Learning Agility matter most. Developers collaborate with designers and analysts, explain technical issues clearly, and pick up new tools quickly.
Yes. AI coding assistants are part of everyday development, so developers need to prompt them well and verify the code, tests, and bug fixes they produce.
Combine a Profile Fit assessment with skills assessments for programming, troubleshooting, analytical skills, and Agile methodologies, plus the AI Fluency Assessment. Bryq brings the results together in one candidate profile.
No. These skills help but vary by team and stack. Treat them as tie-breakers and do not screen out candidates who can learn them on the job.
A Software Developer needs programming in a core language such as Python or C#, troubleshooting and debugging, analytical problem solving, Agile practices, and AI fluency.
Communication and Learning Agility matter most. Developers collaborate with designers and analysts, explain technical issues clearly, and pick up new tools quickly.
Yes. AI coding assistants are part of everyday development, so developers need to prompt them well and verify the code, tests, and bug fixes they produce.
Combine a Profile Fit assessment with skills assessments for programming, troubleshooting, analytical skills, and Agile methodologies, plus the AI Fluency Assessment. Bryq brings the results together in one candidate profile.
No. These skills help but vary by team and stack. Treat them as tie-breakers and do not screen out candidates who can learn them on the job.

You can explore more job profiles on Bryq.

Assess your next Software Developer with Bryq

Book a demo to see how Bryq helps you assess Software Developer candidates on skills, competencies, and AI fluency in one profile.

Author

The Bryq I/O Team

Bryq’s I/O Psychology Team is a group of industrial-organizational psychologists who design and validate the science behind our assessments. They write about what research says on hiring, skills, personality, and performance, and how HR leaders can apply it to make fairer, evidence-based decisions.

Image of candidate with score badges