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Mid Level Software Engineer Jobs in Wellesley, MA

Riverside Research

Software Engineer

Lexington, MA · On-site

They are seeking a Mid-level Software Engineer to implement features and services in their software system, collaborate with team members, and assist in the planning and design of software solutions.

H&H

Mid-Level Structural Engineer

Boston, MA · On-site

We are offering an exciting opportunity for a Mid-level Structural Engineer to join our team in our ... Knowledge of structural engineering software (AASHTOWare, LARSA 4D, MDX, SP Column, MerlinDASH ...

H&H

Mid-Level Structural Engineer

Boston, MA

We are offering an exciting opportunity for a Mid-level Structural Engineer to join our team in our ... Knowledge of structural engineering software (AASHTOWare, LARSA 4D, MDX, SP Column, MerlinDASH ...

H&H

Mid-Level Structural Engineer

Boston, MA · On-site

We are offering an exciting opportunity for a Mid-level Structural Engineer to join our team in our ... Knowledge of structural engineering software (AASHTOWare, LARSA 4D, MDX, SP Column, MerlinDASH ...

BL COMPANIES INC

Bridge Mid-level Engineer

Dedham, MA · Hybrid

$90K - $105K/yr

Bridge Mid-level Engineer Our growth offers an exciting opportunity for a Bridge Engineer in our ... Use CAD software to develop engineering drawings and plans. * Perform bridge inspections which ...

SMX

Software Engineer (Secret) (4611)

Boston, MA · On-site

$93K - $156K/yr

SMX is seeking Software Engineers (Junior/Mid/Senior/SME) supporting the design and implementation ... Must have Bachelor's degree or equivalent certification plus 4 years' experience for mid-level.

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All JobsMid Level Software Engineer JobsMid Level Software Engineer Jobs in Wellesley, MA

Mid Level Software Engineer information

See Wellesley, MA salary details

$69.7K

$161.8K

$225.4K

How much do mid level software engineer jobs pay per year?

As of Jul 25, 2026, the average yearly pay for mid level software engineer in Wellesley, MA is $161,818.00, according to ZipRecruiter salary data. Most workers in this role earn between $131,600.00 and $189,800.00 per year, depending on experience, location, and employer.

What is a Mid Level Software Engineer job?

A Mid Level Software Engineer is a professional with a few years of experience who develops, tests, and maintains software applications. They work independently on tasks, contribute to code reviews, and collaborate with teams to design and implement solutions. Mid-level engineers are expected to write clean, efficient code, troubleshoot issues, and improve system performance. They may also mentor junior developers and participate in architectural discussions. Typically, they have strong problem-solving skills and proficiency in programming languages relevant to their role.

What typical responsibilities can I expect as a Mid Level Software Engineer?

As a Mid Level Software Engineer, you will be involved in designing, coding, testing, and maintaining software applications, often working on both new and existing projects. You’ll collaborate with other engineers, product managers, and QA teams to deliver features that meet business requirements, while also participating in code reviews and contributing to architectural decisions. Your responsibilities may also include troubleshooting bugs, refining development processes, and occasionally mentoring junior engineers. This role typically offers a blend of technical challenge, teamwork, and opportunities for continued skill development.

What are the key skills and qualifications needed to thrive in the Mid Level Software Engineer position, and why are they important?

To thrive as a Mid Level Software Engineer, you need a solid understanding of software development principles, programming languages such as Java, Python, or C#, and a bachelor’s degree in computer science or a related field. Experience with version control systems like Git, familiarity with agile methodologies, and sometimes certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are advantageous. Strong problem-solving skills, teamwork, and effective communication are standout soft skills in this position. These combined skills enable engineers to deliver high-quality code, collaborate efficiently within development teams, and adapt to evolving project requirements.

What are the most commonly searched types of Software Engineer jobs in Wellesley, MA? The most popular types of Software Engineer jobs in Wellesley, MA are:
What job categories do people searching Mid Level Software Engineer jobs in Wellesley, MA look for? The top searched job categories for Mid Level Software Engineer jobs in Wellesley, MA are:
What cities near Wellesley, MA are hiring for Mid Level Software Engineer jobs? Cities near Wellesley, MA with the most Mid Level Software Engineer job openings:
Mid Level Software Engineer jobs near you
Infographic showing various Mid Level Software Engineer job openings in Wellesley, MA as of July 2026, with employment types broken down into 1% Locum Tenens, 88% Full Time, 8% Part Time, 1% Temporary, and 2% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $161,818 per year, or $77.8 per hour.
Software Engineer - AI & Cloud Engineering (Early to Mid Career

Software Engineer - AI & Cloud Engineering (Early to Mid Career

Flexcompute Inc.

Watertown, MA • On-site

Full-time

Medical, Retirement

Posted yesterday

Job description

Flexcompute is a cutting-edge technology startup that specializes in ultra-fast simulation technology. Our products are utilized by companies in designing and optimizing technology products, with applications ranging from designing airplanes and cars to wind turbines and quantum computing chips. Our customer base includes both household names and startups in emerging industries. Our company was founded by world-renowned leaders in simulation technology from Stanford University and MIT. Backed by top VC firms, we are poised to disrupt the billion-dollar engineering simulation industry with our fast-growing trajectory.

About the Role

Flexcompute is seeking a highly capable mid-level software engineer to join our Wisconsin-based engineering team. This role is ideal for someone who enjoys building scalable systems, learning quickly, and contributing across multiple layers of a modern engineering platform.

You will help develop and improve core infrastructure and user-facing capabilities across our cloud-native simulation and collaboration platforms. Initially, the focus will be on workspace and workbench-related functionality, with opportunities to grow into more advanced platform architecture and distributed systems work over time.

You will collaborate closely with experienced engineers, product leaders, and simulation experts while helping shape the next generation of engineering software and AI-enabled workflows.

What You’ll Work On

Projects may include:

  • Building and maintaining backend services, APIs, and platform infrastructure
  • Developing features for engineering workspaces and collaborative workflows
  • Improving scalability, reliability, and performance across cloud systems
  • Supporting AI-related infrastructure and intelligent tooling initiatives
  • Enhancing developer tooling, automation, and deployment systems
  • Contributing to visualization and interactive engineering experiences
  • Collaborating across software, infrastructure, and simulation teams

Requirements

We are looking for engineers with strong technical fundamentals, curiosity, and the ability to ramp up quickly in complex environments.

You may be a strong fit if you have:

  • 3 to 6 years of professional software engineering experience
  • Strong programming skills in one or more languages such as Python, C++, Rust, Go, Java, or JavaScript
  • Experience building backend systems, APIs, or distributed services
  • Familiarity with Linux-based development environments and Git workflows
  • The ability to independently drive technical projects and collaborate effectively across teams
  • Strong problem-solving ability and attention to detail
  • A degree in Computer Science, Engineering, Physics, Mathematics, or a related technical field
Preferred Skills
  • Experience with cloud infrastructure such as AWS, GCP, or Azure
  • Familiarity with Docker, Kubernetes, or containerized environments
  • Exposure to AI infrastructure, ML systems, or data engineering workflows
  • Experience with performance optimization or distributed computing systems
  • Interest in scientific computing, GPU acceleration, or simulation platforms
Why Flexcompute?

Flexcompute offers the opportunity to work on deeply technical challenges with real-world impact across aerospace, semiconductors, energy, advanced computing, and AI-driven engineering.

You will join a fast-growing team building next-generation technologies at the intersection of GPU computing, cloud infrastructure, scientific simulation, and AI. Engineers at Flexcompute are given significant ownership, access to world-class mentors, and the opportunity to contribute to products used by some of the world’s most innovative organizations.

If you are excited by ambitious technical challenges and want to help shape the future of engineering computing, we encourage you to apply.

Benefits

Competitive salary

Meaningful equity of early-stage startup

401K contribution

Health insurance