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Mid Backend Developer Jobs in Iowa (NOW HIRING)

$121K - $159K/yr

... backend services - owning technical decisions from requirements through release. This role is ... Set the quality bar in code reviews; mentor junior and mid-level engineers through reviews, pairing ...

Sr. Engineer, Software

Des Moines, IA

$119K - $157K/yr

Experience mentoring mid to entry level engineers and influencing technical direction within a cross-functional squad. * Back-End: Strong proficiency in Java (Spring Boot, Spring MVC, JPA/Hibernate ...

Experience mentoring junior or mid-level developers, leading code reviews, and providing ... Experience with at least one backend technology stack: Node.js, Python (Django or Flask), or Java ...

Software Engineer - 100% Remote

Johnston, IA · Remote

$49.40 - $59.40/hr

This position requires a blend of frontend and backend development skills. Responsibilities: Pick ... mid-market organizations across the full spectrum of industry verticals. For contract roles ...

New

Software Engineer - 100% Remote

Johnston, IA · Remote

$49.40 - $59.40/hr

This position requires a blend of frontend and backend development skills. Primary Responsibilities ... mid-market organizations across the full spectrum of industry verticals. For contract roles ...

New

Mid Backend Developer information

What is the difference between Mid Backend Developer vs Backend Developer?

AspectMid Backend DeveloperBackend Developer
Experience LevelMid-level (2-4 years)Entry to Mid-level (0-3 years)
Skills & CertificationsProficiency in server-side languages, databases, APIs; often familiar with cloud servicesBasic to intermediate backend skills, some familiarity with similar technologies
Work EnvironmentCollaborates on complex projects, often in teams with frontend and DevOpsWorks on foundational backend tasks, may be part of smaller teams or solo projects
Industry UsageCommon in tech companies, startups, and enterprise environmentsWidespread across various industries, including tech, e-commerce, and finance

The Mid Backend Developer typically has more experience and handles more complex backend systems compared to a Backend Developer. While both roles require similar foundational skills, the mid-level position involves greater responsibility, problem-solving, and collaboration on larger projects.

What are Mid Backend Developers?

Mid Backend Developers are software engineers with intermediate experience who focus on building, maintaining, and optimizing the server-side components of web or mobile applications. They typically work with databases, APIs, server logic, and integration with front-end systems. Mid-level developers have a solid understanding of programming languages such as Java, Python, Node.js, or Ruby and are expected to contribute to code reviews, troubleshoot issues, and implement new features under minimal supervision. Their role bridges the gap between junior developers, who need more guidance, and senior developers, who handle architecture and high-level decisions.

What are the key skills and qualifications needed to thrive as a Mid Backend Developer, and why are they important?

To excel as a Mid Backend Developer, you need strong programming skills in languages such as Java, Python, or Node.js, along with a solid understanding of databases and API design, typically backed by a bachelor’s degree in computer science or related field. Familiarity with tools and systems like Git, RESTful APIs, Docker, and cloud platforms (e.g., AWS, Azure) is usually required. Problem-solving abilities, effective communication, and teamwork are crucial soft skills that set high performers apart. These competencies ensure efficient development, maintainability, and seamless integration of backend services in dynamic technical environments.

What are some typical challenges a Mid Backend Developer might face when integrating new technologies into existing systems?

As a Mid Backend Developer, one common challenge is ensuring that new technologies or frameworks integrate smoothly with legacy systems without disrupting current operations. This often involves understanding both the old and new codebases, data migration, and dealing with compatibility issues. Collaborating closely with frontend developers, DevOps, and QA teams is essential to address potential bottlenecks and maintain performance. Additionally, thorough testing and documentation are crucial to ensure long-term stability and maintainability.
What job categories do people searching Mid Backend Developer jobs in Iowa look for? The top searched job categories for Mid Backend Developer jobs in Iowa are:
What cities in Iowa are hiring for Mid Backend Developer jobs? Cities in Iowa with the most Mid Backend Developer job openings:
Infographic showing various Mid Backend Developer job openings in Iowa as of June 2026, with employment types broken down into 82% Full Time, 7% Part Time, 2% Temporary, and 9% Contract. Highlights an 75% Physical, 5% Hybrid, and 20% Remote job distribution.

Sr. Software Engineer, C++ (Madrid-based)

Align Technology, Inc.

On-site

$121K - $159K/yr

Full-time

Posted 3 days ago


Job description

This position is for a Senior Software Engineer to join the Product CX CI Team - a vertical team delivering customer-facing features (doctor-facing and CAD) at Align Technology.
As a Senior C++ Software Engineer, you will lead feature delivery end-to-end across computational geometry, treatment planning logic, and backend services - owning technical decisions from requirements through release.
This role is expected to act as a technical anchor on the team: raising the engineering bar, closing technical decisions without escalation, and coaching less experienced engineers.
  • Own features end-to-end - from requirements clarification and architecture through implementation, review, release, and post-release monitoring
  • Design and implement 3D geometrical and numerical algorithms in C++ for customer-facing planning scenarios (doctor-facing and CAD)
  • Contribute to backend services in Go supporting the customer-facing applications
  • Lead architecture discussions; propose, defend, and close technical trade-offs with clear reasoning
  • Drive clarification of ambiguous or incomplete requirements together with Business Analyst, Product Manager, and QA.
  • Coordinate directly with adjacent teams on cross-team dependencies - own the outcome
  • Set the quality bar in code reviews; mentor junior and mid-level engineers through reviews, pairing, and design guidance
  • Work closely with the SQA team; contribute to test infrastructure and testability of the code you write
  • Maintain traceability and regulatory documentation for medical software, following documentation-as-code practices


Education
  • Degree in Computer Science, Mathematics, Physics, or Engineering
Experience
  • 8+ years of hands-on software engineering experience in a product team
  • Demonstrated ownership of multiple non-trivial features taken from requirements to production
  • Track record of technical leadership on at least one complex feature or subsystem
Technical Skills
C++ (primary):

  • Strong expertise in modern C++ (C++14/17 or later), deep knowledge of STL
  • Experience building high-performance numerical or geometry algorithms

Go (complementary):

  • Practical experience building backend services in Go, including HTTP/WebSocket endpoints
  • Familiarity with gRPC and Protocol Buffers

General:

  • Ability to write testable, object-oriented code; strong opinions on design and testability
  • Solid understanding of algorithms; experience with 3D geometry, linear algebra, or analytical geometry is a strong advantage
  • Experience with Git and CI systems (Bamboo or equivalent)
  • Working knowledge of Python for tooling and scripting
Communication
  • Able to explain technical trade-offs clearly - why option A was chosen over B, what was rejected and why
  • Comfortable leading discussions with BA, PM, QA, and peer engineers to close decisions
  • Writes clear design notes, commit messages, and documentation
Teamwork
  • Proactive: talks to adjacent teams directly for context instead of escalating
  • Takes initiative on process and quality
  • Actively mentors junior and mid-level peers
  • Ownership mindset
Language
  • Upper-intermediate English (B2 or higher) - all internal communication is in English
Professional Qualities
  • Comfortable working in a regulated (medical) industry with strict process and documentation requirements
  • Effective under tight timelines and in changing environments
  • Learns new technologies quickly
Complementary Skills
  • AWS Lambda and other serverless patterns
  • Hands-on experience with Jira and Confluence
  • Hands-on experience using AI-powered tools in day-to-day software development

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