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Software Engineer Contract Jobs in Andover, MA (NOW HIRING)

Peraton

Software Engineer

Bedford, NH · On-site

$112K - $179K/yr

... reverse engineering * Resilient networking in support of cyber mission goals * Software-defined ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Peraton

Software Engineer

Bedford, NH · On-site

$112K - $179K/yr

... reverse engineering * Resilient networking in support of cyber mission goals * Software-defined ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Peraton

Software Engineer

Bedford, NH · On-site

$112K - $179K/yr

... reverse engineering * Resilient networking in support of cyber mission goals * Software-defined ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

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Showing results 21-40

All JobsSoftware Engineer Contract JobsSoftware Engineer Contract Jobs in Andover, MA

Software Engineer Contract information

See Andover, MA salary details

$64.3K

$149.4K

$208.1K

How much do software engineer contract jobs pay per year?

As of Aug 10, 2026, the average yearly pay for software engineer contract in Andover, MA is $149,421.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,500.00 and $175,200.00 per year, depending on experience, location, and employer.

What is a software engineer contract?

Software engineer contracts are agreements where software engineers are hired on a temporary basis to work on specific projects or for a set period of time, rather than as permanent employees. Contractors often work for multiple clients, are paid hourly or per project, and may have more flexible schedules. These contracts outline the scope of work, compensation, deadlines, and other terms. Contract software engineers are responsible for delivering quality code and meeting the requirements set by the client or organization. This working arrangement can offer more autonomy, but also less job security and benefits compared to full-time employment.

What are the key skills and qualifications needed to thrive as a software engineer contract?

To thrive as a Software Engineer Contract, you need strong programming skills, a solid understanding of software development methodologies, and a relevant degree or proven experience in computer science or related fields. Familiarity with source control systems (e.g., Git), cloud platforms, and proficiency in languages or frameworks required by the contract are crucial, as are any certifications in areas like AWS or Agile methodologies. Excellent problem-solving, adaptability, and communication skills help you quickly integrate with new teams and deliver results in diverse environments. These skills ensure you can efficiently contribute to projects, meet client expectations, and maintain professional flexibility across various assignments.

What is the difference between Software Engineer Contract vs Software Engineer Full-Time?

AspectSoftware Engineer ContractSoftware Engineer Full-Time
Employment TypeTemporary, project-basedPermanent, ongoing
Work EnvironmentTypically freelance or agency-basedCompany offices or remote
CredentialsUsually similar certifications and skillsSame as contract roles
BenefitsLimited or no benefitsHealth, retirement, paid leave

In summary, Software Engineer Contract roles are temporary positions focused on specific projects, often with fewer benefits, while Software Engineer Full-Time roles offer permanent employment with comprehensive benefits. Both roles require similar skills and credentials but differ mainly in employment stability and perks.

What are some common challenges faced by software engineers working on contract positions, and how can they be managed?

Software engineers on contract often face challenges such as quickly adapting to new codebases, understanding diverse team workflows, and managing changing project scopes. It's important to proactively communicate with team members, clarify project requirements early on, and stay organized to meet tight deadlines. Additionally, maintaining a strong personal workflow and being open to feedback can help contract engineers integrate more smoothly and deliver high-quality results within limited timeframes.
What are the most commonly searched types of Software Engineer jobs in Andover, MA? The most popular types of Software Engineer jobs in Andover, MA are:
What job categories do people searching Software Engineer Contract jobs in Andover, MA look for? The top searched job categories for Software Engineer Contract jobs in Andover, MA are:
What cities near Andover, MA are hiring for Software Engineer Contract jobs? Cities near Andover, MA with the most Software Engineer Contract job openings:
Software Engineer Contract jobs near you
Infographic showing various Software Engineer Contract job openings in Andover, MA as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 9% Part Time, and 5% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $149,421 per year, or $71.8 per hour.

Diagnostics Software Engineer

Arista Networks

Nashua, NH • On-site

Full-time

Re-posted 27 days ago

Job description

Company Description
Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges.
At Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation.
Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.
Job Description
As a core member of the Platform software team, the candidate will be part of a fast-paced, high caliber team building diagnostic software to help validate high-speed digital designs and achieve high yields in manufacturing Arista Network products used in the computer networking industry's largest data centers.
Who You'll Work With
The Platform software team is responsible for all aspects of the development and delivery of hardware validation and manufacturing diagnostic software. The successful candidate will work closely on a project from its early conception to the final production stage at an off-site contract manufacturer. They will work with fellow engineers and members of the hardware and manufacturing team to understand the design and validate it. Besides closely working with the hardware engineers in designing the board, they will also review the hardware specifications and produce diagnostic specifications for the board.
With that as a basis, the candidate will design the code to bring all of these to life. They will also work with customers to triage and fix problems in their networks. They will play a major role in improving yield at the contract manufacturer site as their software will be critical in validating the builds and quickly identify manufacturing defects.
What You'll Do
This role demands a strong and broad software engineering background, and a good understanding of hardware board design technology as well as third party network processors. The candidate's role will not be limited to any single aspect of managing ASIC-based networking solution, but cover all aspects of bringing up new hardware, developing all features requiring hardware validation, testing the software and hardware, and supporting our customers using the products. As an experienced engineer, this role also requires that they take an active part in organizing a team of engineers to tackle a project, providing vision for the project, managing the schedule for the project, and coordinating the activities of the team.
  • Design, implement and test production-grade diagnostics for high-speed digital boards and ASICS to help with hardware validation.
  • Design, implement and test manufacturing tests to validate mass production of digital boards used in data center networking product
  • Bring-up newly manufactured boards and the port the first level of software.
  • Isolate and perform root-cause analysis of reported failures
  • Support new platform software and hardware features
  • Coordinate with the hardware engineering team on bring-up schedules and feature delivery
  • Participate proactively in design discussions, design/code reviews, and project management
  • Create system software written in C and scripting languages (Python, Bash) for our Linux-based appliance platform
  • Work independently as well as in team roles.
  • Use a version control system to systematically document and version the diagnostic software.
  • Mentor younger members of the team and inculcate team spirit.

Qualifications
  • BS in Computer/Electrical Engineering or Computer Science with +5 years experience
  • Proficiency in C/C++
  • Well versed in scripting languages such as Python, Perl, TCL etc.
  • Embedded programming and good knowledge of OS internals (Linux/Unix)
  • In depth view of Computer Networking, OSI layers such as TCP/IP etc.
  • Has knowledge of common inter connecting buses and interfaces such as PCIE, I2C, XAUI, 10G Ethernet drivers, FPGA, Switch chips, SSL offload, TCAM programming.
  • Smart Bits and/or IXIA usage and performance improvement
  • Ability to appreciate software engineering principles and coding procedures

Additional Information
Arista Networks is an equal opportunity employer. Arista makes all hiring and employment-related decisions in a non-discriminatory manner without regard to race, color, religion, sex, sexual orientation, gender identity, national origin or any other factor determined to be unlawful under applicable federal, state, or law law. All your information will be kept confidential according to EEO guidelines.

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