Explore Back-End Software Engineer Jobs

Find back-end software engineer jobs paying $100,000 or more on Ladders. These roles focus on the server-side systems that power websites, mobile apps, and digital services—from APIs and databases to cloud infrastructure and distributed applications. Browse opportunities with vetted employers seeking experienced engineers to build reliable, secure, and scalable software.

What Back-End Software Engineers Do

Back-end engineers design, develop, test, and maintain the services and infrastructure that applications depend on. Their work can include building APIs, modeling and managing data, improving system performance, integrating third-party services, and troubleshooting production issues. They often collaborate with front-end engineers, product managers, designers, security teams, and site reliability engineers to deliver complete products.

Common Skills and Technologies

Employers commonly seek experience with languages such as Java, Python, Go, C#, JavaScript, or Ruby, along with frameworks and tools suited to their technology stack. Many positions also call for knowledge of SQL or NoSQL databases, API design, cloud platforms, containers, CI/CD, automated testing, system design, and secure coding practices. The right mix varies by company, product, and level of responsibility.

Career Paths and Seniority

Back-end software engineers can grow into senior, staff, or principal engineering roles, or move toward technical leadership and architecture. Some specialize in areas such as distributed systems, data infrastructure, cloud engineering, developer platforms, or application security. Job titles and expectations differ between employers, so review each listing for scope, required experience, and opportunities for growth.

Find Back-End Engineer Roles on Ladders

Use Ladders to explore vetted professional opportunities with salaries of $100,000 or more. Compare role responsibilities, technologies, experience requirements, and compensation details to identify positions that match your skills and career goals. New listings and employer needs vary, so check back regularly for current opportunities.

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$150K - $175K *

Shape the future of investment technology by developing scalable front-end applications using React and TypeScript. Collaborate with cross-functional teams to enhance user experiences and drive innova...

RemoteRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$152K - $186K *

Join a team that's shaping the future of logistics by designing and building scalable fullstack applications. Collaborate across teams to enhance user experience and drive technical excellence while m...

2 days ago

  •   5 - 7 years exp.  •   Transportation

$120K - $145K *

Transform logistics technology by designing and building scalable fullstack systems. Collaborate across teams to enhance user experience and drive architectural excellence while mentoring peers and sh...

2 days ago

  •   5 - 7 years exp.  •   Transportation

$90K - $110K *

Lead the security testing efforts, ensuring compliance with cyber security standards. Drive vulnerability scanning, create test plans, and support Cyber Defense Operations while maintaining system int...

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$100K - $130K *

Engage in the entire software development lifecycle, designing and enhancing high-performance ad serving software in a dynamic team environment, while ensuring reliability and scalability of our Media...

Reposted 3 days ago

  •   Less than 5 years exp.  •   Media

$150K - $180K *

Join a team that's transforming healthcare by building innovative software solutions. In this hands-on, full-stack role, you'll collaborate with cross-functional teams to deliver impactful features th...

1 week ago

  •   Less than 5 years exp.  •   Healthcare

$135K - $160K *

Engage in designing and implementing core backend services for scalable Nexus solutions. Collaborate within a dynamic team to enhance distributed systems, ensuring reliability and performance in a ful...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Champion the design and development of scalable backend services, enhancing our Nexus framework. Collaborate with a dynamic team to innovate enterprise solutions, ensuring robust performance and relia...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$140K - $165K *

Unlock potential by joining a dynamic engineering team focused on resolving issues, enhancing systems, and automating processes to improve member experiences and operational efficiency...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$118K - $219K *

Shape the future of AI-driven legal content tools by leading API design, ensuring accuracy, and enhancing developer experience. Drive cross-team initiatives and establish best practices in a high-impa...

3 weeks ago

  •   8 - 10 years exp.  •   Media

$97K - $170K *

Join us to lead full-stack projects in Identity and Access Management, enhancing security and user experience for MongoDB Atlas. Collaborate across teams to deliver innovative solutions while growing...

Toronto, ONIn-Person

5 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$90K - $110K *

Pioneer innovative software solutions within a dynamic team, enhancing applications through full-stack development. Collaborate effectively to design, implement, and maintain robust systems that meet...

Toronto, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$139K - $151K *

Unlock your potential by developing Elixir applications that manage order processing and real-time event handling in automated restaurants, collaborating with cross-functional teams to enhance custome...

2 weeks ago

  •   Less than 5 years exp.  •   Business Services

$90K - $110K *

Champion the development of robust backend applications and APIs, collaborating with cross-functional teams to deliver innovative solutions in the mortgage industry. Drive projects from design to depl...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$140K - $165K *

Join a dynamic team as you lead the design and development of complex software systems. Drive technical direction, mentor peers, and ensure high-quality, scalable solutions that align with business go...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$135K - $200K *

The Senior Software Engineer on Network Infrastructure will work on enhancing a complex Kubernetes networking tech stack, focusing on usability, robustness, and security. This role involves building A...

Reposted 2 days ago

  •   Less than 5 years exp.  •   Business Services

$164K - $282K *

Champion the design and development of scalable, high-performance systems that ensure reliable order delivery. Collaborate across teams to enhance platform capabilities and drive operational excellenc...

2 weeks ago

  •   8 - 10 years exp.  •   Consumer Technology

$150K - $180K *

Accelerate the development of innovative features as a Staff Full Stack Engineer, collaborating with cross-functional teams to enhance our core platform and drive impactful solutions for patients and...

1 month ago

  •   8 - 10 years exp.  •   Healthcare

$230K - $275K *

Optimize growth through hands-on engineering of high-impact marketing systems, collaborating across teams to design, build, and maintain performance-driven solutions that enhance marketing efficiency...

Reposted 3 days ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$130K - $140K *

Contribute to the development of scalable B2B SaaS applications, leveraging full-stack expertise in Java, Angular, and AWS. Collaborate with cross-functional teams to deliver high-quality software sol...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$130K - $280K *

Join a team that's dedicated to enhancing developer tools and systems. As a Backend Engineer, you'll design and improve tools, contributing to impactful projects in a collaborative environment, while...

2 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$125K - $150K *

Deliver scalable backend services and APIs for scholarly content, enhancing search and discovery systems. Collaborate with cross-functional teams to optimize performance and reliability while integrat...

United StatesRemote

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$98K - $105K *

Drive innovative software solutions that enhance investment and accounting workflows. Collaborate with cross-functional teams to build user-focused tools, leveraging AI and modern coding practices to...

2 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$145K - $175K *

Champion the design and architecture of a cutting-edge data lakehouse, transforming vast radio data streams into valuable assets for AI/ML workloads. Lead the development of scalable data management s...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$170K - $270K *

Elevate your career by building innovative full-stack solutions that enhance child care services. Collaborate with a dynamic team to design, develop, and deliver impactful products that serve thousand...

4 days ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

Frequently Asked Questions (FAQ)

  • What does a back-end software engineer do?question toggle

    A back-end software engineer builds and maintains the server-side services behind digital products, including APIs, databases, business logic, and integrations. They also help ensure systems are reliable, secure, and able to scale.

  • What skills are commonly required for back-end software engineer jobs?question toggle

    Requirements vary, but often include proficiency in one or more programming languages, database experience, API development, testing, system design, and familiarity with cloud platforms or distributed systems. Check each job listing for its specific stack and qualifications.

  • What is the difference between a back-end and a front-end software engineer?question toggle

    Back-end engineers typically work on server-side logic, data, and services, while front-end engineers build the user-facing parts of websites and applications. The two roles collaborate to deliver a complete product.

  • Do back-end software engineer jobs on Ladders pay $100,000 or more?question toggle

    Ladders focuses on vetted professional jobs paying $100,000 or more. Compensation and eligibility details vary by listing, so review the individual job posting for current information.

  • What career paths are available for back-end software engineers?question toggle

    Experienced engineers may advance to senior, staff, or principal roles, pursue technical leadership or architecture, or specialize in fields such as cloud platforms, distributed systems, data infrastructure, or security.