Software Engineering & Cloud · Senior (6+ yrs)

Senior Fullstack Developer Resume

This sample shows how a senior fullstack developer can connect product work to measurable improvements across a B2B SaaS platform. A strong resume for this role makes your frontend and backend ownership clear, names the technologies you used, and explains what changed for users or the business.

Resume check

What recruiters and tracking systems look for. A guide, not a prediction.

100 / 100Complete

100%
  • Contact20 / 20
  • Summary20 / 20
  • Experience30 / 30
  • Skills20 / 20
  • Education10 / 10

Contact details

Put these at the top; recruiters and tracking systems look for them first.

Optional. In the US, UK and Canada resumes usually have no photo.

41 words

One job per paragraph; start each achievement on a new line with “-”.

12 skills

Separate skills with commas, for example: Excel, SQL, project planning.

More sections

Projects, certifications, languages or anything else that supports your application.

Certifications

Alex Morgan

Senior Fullstack Developer

  • alex.morgan@example.com
  • +1 555 0100
  • Denver, CO

Summary

Senior fullstack developer with 7 years of experience building B2B SaaS products, including customer-facing applications and cloud services. Brings strengths in TypeScript, React, Node.js, and PostgreSQL, with experience improving release workflows and mentoring engineers; holds AWS Certified Developer – Associate certification.

Experience

Senior Fullstack Developer at Juniper Ridge Software, Denver, CO (2022 – Present) - Built a TypeScript and React account dashboard backed by Node.js APIs, reducing median page load time from 2.8 to 1.9 seconds for 1,400 monthly users. - Migrated three services to AWS containers with Docker and CI/CD pipelines, cutting routine release time from about 90 minutes to 35 minutes. - Added PostgreSQL query monitoring and indexing for billing workflows, reducing weekly support tickets about delayed invoices from 18 to 11. Fullstack Software Engineer at Copperline Metrics, Boulder, CO (2019 – 2022) - Shipped customer onboarding flows with Next.js and REST APIs, increasing completion from 62% to 70% over two product releases. - Automated integration tests for five core services, reducing pre-release manual regression checks by about 6 hours per release.

Education

Bachelor of Science in Computer Science — Front Range State University, Fort Collins, CO (2018)

Skills

  • TypeScript
  • React
  • Next.js
  • Node.js
  • PostgreSQL
  • AWS
  • REST API design
  • Docker
  • CI/CD
  • Microservices
  • automated testing
  • code review

Certifications

• AWS Certified Developer – Associate, Amazon Web Services (2024) • AWS Certified Solutions Architect – Associate, Amazon Web Services (2025)

How to write a Senior Fullstack Developer resume

Lead with systems you owned

Start each recent role with the product area or services you owned, then name the stack and the outcome. Senior fullstack postings often expect both UI and server-side work, so show where you made decisions across that boundary. Include scale that gives the work context, such as active users, services, or release frequency, when you can support it.

Show the result behind the code

Describe the user or operational problem, the change you made, and a measured result. Useful measures include page response time, onboarding completion, release duration, support volume, and query cost. Use a before-and-after figure or a reasonable scope count; explain the period or denominator when needed, and avoid claiming improvements that cannot be tied to your work.

Make your stack easy to scan

Use the exact tools from your experience in a compact skills section, then repeat the most relevant ones in achievement lines with their purpose. Group frontend, backend, data, cloud, and delivery tools if the list grows. Mention AWS services or frameworks you actually used, but leave out tools you only encountered briefly or broad labels such as “full stack.”

Keep credentials and links relevant

AWS certifications are optional for many fullstack roles, so list a current certification only when it supports the jobs you want; include its official name and issuer. Add a portfolio or GitHub link if it shows substantial, current work you can discuss. Remove tutorial projects, confidential code, and unrelated certifications, and do not include license numbers or private client details.

Common keywords

Skills and tools often listed for this role. Use only the ones you have, in the job advert's wording. Click one to copy it.

Action verbs

BuiltShippedReducedImprovedMigratedAutomatedMentored

Questions about this role

How long should a senior fullstack developer resume be?

One or two pages is usually practical. With several years of relevant work, use two pages if the second page adds substantial technical ownership, outcomes, or mentoring experience. Keep recent roles detailed and older or less relevant work brief. Remove repeated technology lists and project details that do not support the roles you are targeting.

Should I list every language and framework I have used?

No. Prioritize tools that appear in the jobs you are targeting and that you could discuss in an interview. Put core, current skills in the skills section and show how you used the most relevant ones in your experience. Older tools can stay in a brief additional list when they matter to the role; omit tools you have only tried casually.

Do senior fullstack developers need certifications?

Most software engineering jobs do not require a general development certification. Cloud credentials such as AWS Certified Developer – Associate can help document platform knowledge when the role emphasizes AWS, but they do not replace evidence of shipped work. List the exact credential name, issuer, and current status; certification requirements vary by employer and job.

Can I move into fullstack development from frontend or backend work?

Yes. Make the transition credible by showing hands-on work on the other side of the stack, such as API changes, database queries, UI features, or deployment tasks. Use a project or recent role to explain what you built and what you learned. Avoid presenting limited exposure as production ownership, and tailor the resume to the fullstack duties in each posting.