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Backend Tester Jobs (NOW HIRING)

Air Apps

Backend QA Engineer

San Francisco, CA · On-site

In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. The ideal ...

E-Solutions

Automation Tester

Phoenix, AZ · Hybrid

$45.75 - $60.25/hr

Phoenix, AZ (Hybrid) We are looking for a multi-skilled Automation Tester with strong experience across API, UI, and backend testing. The ideal candidate should be comfortable working in a fast-paced ...

Zelis

Ruby Backend Software Engineer

Manhattan, NY · On-site +1

Knowledge of development best practices (agile methodologies, code reviews, backend testing frameworks). Experience in backend architecture. Experience with or understanding of front‐end ...

eTeam

QM COE: Ecommerce Tester

Scottsdale, AZ · On-site

Scottsdale, US (Onsite) 4-5 years of experience in Functional Testing - well versed in verification and validation of new features, functionalities, and enhancements etc Experience in any backend ...

eTeam

QM COE: Ecommerce Tester

Scottsdale, AZ · On-site

Scottsdale, US (Onsite) 4-5 years of experience in functional testing well versed in verification and validation of new features, functionalities, and enhancements etc Experience in any backend ...

E-Solutions

QA Tester

Santa Ana, CA · Remote

... to have back end testing/backend capabilities • Need to be hands on and ask questions, involved and encouraged to communicate Regards Arun Singh E-Solutions m: +1 (408) 836 -3538 w: www.e ...

Ampcus

Engineer, Software Sr

Reston, VA · Remote

$127K - $168K/yr

Looking for backend tester who can do automation * Mongo experience a plus but not required Responsibilities: Performs complex analysis, design, development, testing, and debugging of computer ...

RIT Solutions, Inc.

QA Tester

Jacksonville, FL · On-site

$50/hr

ALM, JIRA API and Micro services Selenium or UFT qTest accessibility testing backend testing, understands data mapping, ETL and write complex SQL/Procs Description: Employment Type * Contract - 12 ...

Infojini Inc

Application tester

Tumwater, WA

Strong experience in working with relational databases and backend testing using complex SQL queries; Strong hands on experience with test management tool, HP ALM/Quality Center; Strong experience in ...

Ampcus

Engineer, Software Sr

Reston, VA · Remote

$127K - $168K/yr

Looking for backend tester who can do automation * Mongo experience a plus but not required Responsibilities: Performs complex analysis, design, development, testing, and debugging of computer ...

RIT Solutions

QA Tester

Jacksonville, FL · On-site

ALM, JIRA API and Micro services Selenium or UFT qTest accessibility testing backend testing, understands data mapping, ETL and write complex SQL/Procs This position requires the ability to work as a ...

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How much do backend tester jobs pay per hour?

As of Jun 4, 2026, the average hourly pay for backend tester in the United States is $55.59, according to ZipRecruiter salary data. Most workers in this role earn between $44.47 and $67.31 per hour, depending on experience, location, and employer.

What is a Backend Tester job?

A Backend Tester is responsible for verifying the functionality, reliability, and performance of the server-side components of a software application. They focus on testing APIs, databases, and server logic to ensure data integrity and proper communication between systems. Using tools like Postman, SQL, and automation frameworks, they validate backend processes without a user interface. Their goal is to identify bugs, optimize performance, and ensure seamless data flow in applications.

What are the key skills and qualifications needed to thrive in the Backend Tester position, and why are they important?

To thrive as a Backend Tester, you need a solid understanding of backend technologies, API testing, database queries, and software development lifecycle concepts, often supported by a degree in computer science or related field. Familiarity with tools such as Postman, REST Assured, JMeter, and knowledge of bug-tracking systems like Jira is typically required, while ISTQB certification can be an advantage. Strong analytical thinking, attention to detail, and effective communication skills help Backend Testers work efficiently within development teams. These skills ensure issues are detected early, systems remain robust, and projects run smoothly through collaboration and clear reporting.

What are the main responsibilities of a Backend Tester on a software development team?

As a Backend Tester, your primary responsibilities include designing and executing tests for server-side components, validating APIs, ensuring data integrity, and identifying potential bugs or performance bottlenecks. You’ll regularly review code changes, write and maintain test cases, and collaborate closely with developers, DevOps engineers, and sometimes frontend testers to deliver high-quality releases. Daily tasks may involve setting up automated test environments, creating detailed bug reports, and participating in Agile ceremonies like sprint planning or stand-ups. This role is vital for ensuring that new features and updates function reliably and securely behind the scenes.
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Backend Tester jobs near you
Infographic showing various Backend Tester job openings in the United States as of May 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $115,625 per year, or $55.6 per hour.

Backend QA Engineer

Air Apps

San Francisco, CA • On-site

Full-time

Medical, Dental, Vision, Retirement

Posted 11 days ago

Job description

About Air Apps
At Air Apps, we believe in thinking bigger and moving faster. We're a family-founded company on a mission to create the world's first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018 and now with offices in both Lisbon and San Francisco we've remained self-funded while reaching over 100 million downloads worldwide.
Our long-term focus drives us to challenge the status quo every day, pushing the boundaries of AI-driven solutions that truly make a difference. Here, you'll be a creative force, shaping products that empower people across the globe.
Join us on this journey to redefine resource management and change lives along the way.
The Role
We are looking for a Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure.
The ideal candidate has approximately 2-3 years of experience working with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team.
Responsibilities
  • Design and execute tests for backend systems, including APIs, databases, and service integrations.
  • Validate API functionality and performance using tools such as Postman, Swagger, or similar platforms.
  • Test and verify database operations, queries, and data integrity in systems using PostgreSQL or similar relational databases.
  • Collaborate with engineering teams to review pull requests, ensuring code quality and test coverage.
  • Support the development and maintenance of automated tests for backend services.
  • Participate in reviewing backend infrastructure and identifying potential reliability or performance issues.
  • Document and track defects, test cases, and test results using test management tools such as TestRail or similar systems.
  • Work closely with developers and product teams to improve testing strategies and overall product quality.
Requirements
  • Approximately 2-3 years of experience working with backend technologies, testing, or software development in test roles.
  • Experience with Node.js and TypeScript in backend environments.
  • Familiarity with SQL databases, particularly PostgreSQL, and experience validating database queries and data integrity.
  • Experience testing REST APIs using tools such as Postman, Swagger, or similar API testing tools.
  • Understanding of backend testing practices, including API testing, database testing, and integration testing.
  • Familiarity with test management tools such as TestRail or comparable platforms is beneficial.
  • Comfort reviewing pull requests and backend architecture changes to help ensure quality standards.
  • Strong attention to detail, problem-solving skills, and the ability to collaborate with cross-functional teams.
What benefits do we offer?
  • Apple hardware ecosystem for work.
  • Annual Bonus.
  • Medical Insurance (including vision & dental).
  • Disability insurance - short and long-term.
  • 401k up to 4% contribution.
  • Air Conference - an opportunity to meet the team, collaborate, and grow together.
  • Transportation budget
  • Free meals at the hub
  • Gym membership

Diversity & Inclusion
At Air Apps, we are committed to fostering a diverse, inclusive, and equitable workplace. We enthusiastically welcome applicants from all backgrounds, experiences, and perspectives. We celebrate diversity in all its forms and believe that varied voices and experiences make us stronger.
Application Disclaimer
At Air Apps, we value transparency and integrity in our hiring process. Applicants must submit their own work without any AI-generated assistance. Any use of AI in application materials, assessments, or interviews will result in disqualification.

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