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Contract Backend Developer Jobs in Lawrence, MA (NOW HIRING)

Klaviyo

Senior Recruiter (Contract)

Boston, MA · On-site

Our engineering org is consistently hiring across disciplines (backend, frontend, infrastructure ... contract position based in our Boston office; this is an hourly role and will be paid through an ...

apiphani

Engineering Manager

Boston, MA · Remote

... backend service design, API contracts, performance, and the long-term shape of the codebase ... Background in developer tools, infrastructure tooling, or other technical-user-facing products

Peraton

Full Stack Angular Developer

Boston, MA · On-site

$80K - $128K/yr

Backend Development: Build and maintain secure, scalable .NET Core 10 Web APIs using C# and Entity ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Peraton

Full Stack Angular Developer

Boston, MA · On-site

$80K - $128K/yr

Backend Development: Build and maintain secure, scalable .NET Core 10 Web APIs using C# and Entity ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Booz Allen Hamilton, Inc.

TAK Developer

Lexington, MA · On-site +1

$86K - $198K/yr

... backend services, data processing, or automation * Experience with relational databases and SQL ... as well as contract-specific affordability and organizational requirements. The projected ...

Booz Allen Hamilton, Inc.

TAK Developer

Lexington, MA · On-site

$86K - $198K/yr

... backend services, data processing, or automation * Experience with relational databases and SQL ... as well as contract-specific affordability and organizational requirements. The projected ...

Klaviyo

Senior Recruiter (Contract)

Boston, MA · On-site

$60 - $65/hr

Our engineering org is consistently hiring across disciplines (backend, frontend, infrastructure ... contract position based in our Boston office; this is an hourly role and will be paid through an ...

Booz Allen Hamilton

TAK Developer

Lexington, MA · On-site

$86K - $198K/yr

... backend services, data processing, or automation * Experience with relational databases and SQL ... as well as contract-specific affordability and organizational requirements. The projected ...

Klaviyo

Senior Recruiter (Contract)

Boston, MA · On-site

$60 - $65/hr

Our engineering org is consistently hiring across disciplines (backend, frontend, infrastructure ... contract position based in our Boston office; this is an hourly role and will be paid through an ...

Dellfor Technologies

java VM ware developer

Boston, MA · On-site

$80K/yr

Experience in software development technologies including Java backend frameworks (Spring ... Contract Salary: $80,000.00 /year Required education: * Bachelor's Required experience: * Developer ...

SimpliSafe

Senior Software Engineer, CLV Monitoring

Boston, MA · On-site

$133K - $175K/yr

... contracts. * Design and implement backend services in Node.js/TypeScript with a focus on ... Strong understanding of cloud technologies and practices like infrastructure-as-code and DevOps. * ...

New

SimpliSafe

Senior Software Engineer, CLV Monitoring

Boston, MA · On-site

$133K - $175K/yr

... contracts. * Design and implement backend services in Node.js/TypeScript with a focus on ... Strong understanding of cloud technologies and practices like infrastructure-as-code and DevOps. * ...

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All JobsContract Backend Developer JobsContract Backend Developer Jobs in Lawrence, MA

Contract Backend Developer information

See Lawrence, MA salary details

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How much do contract backend developer jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for contract backend developer in Lawrence, MA is $60.57, according to ZipRecruiter salary data. Most workers in this role earn between $49.66 and $71.63 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a contract backend developer, and why are they important?

To thrive as a Contract Backend Developer, you need strong programming skills in languages like Python, Java, or Node.js, along with experience in database management and API development, supported by a relevant degree or proven project experience. Familiarity with frameworks (such as Django, Spring, or Express), cloud services (like AWS or Azure), and version control systems (e.g., Git) is typically expected. Excellent problem-solving abilities, strong communication, and the ability to quickly adapt to new codebases and team environments set top contractors apart. These skills and qualities are crucial for delivering reliable, scalable backend solutions and integrating smoothly into diverse project teams.

What are some common challenges faced by contract backend developers when joining a new project?

Contract Backend Developers often encounter challenges such as quickly understanding existing codebases, adapting to different tech stacks, and aligning with the team's development practices. Since contract roles usually have tight deadlines, developers must rapidly familiarize themselves with project documentation and workflows. Effective communication with team members and proactive clarification of requirements are essential to ensure smooth integration and successful project outcomes.

What is a contract backend developer?

Contract backend developers are professionals hired on a temporary or project basis to build and maintain the server-side logic, databases, and APIs that power web or mobile applications. They work behind the scenes to ensure that applications function smoothly, handle data efficiently, and communicate effectively with front-end systems. Unlike full-time employees, contract backend developers typically work for a set duration or on specific projects, offering flexibility to both clients and developers. They often bring specialized expertise in programming languages such as Python, Java, Node.js, or Ruby, and may work remotely or on-site depending on the contract terms.
What are the most commonly searched types of Backend Developer jobs in Lawrence, MA? The most popular types of Backend Developer jobs in Lawrence, MA are:
What job categories do people searching Contract Backend Developer jobs in Lawrence, MA look for? The top searched job categories for Contract Backend Developer jobs in Lawrence, MA are:
What cities near Lawrence, MA are hiring for Contract Backend Developer jobs? Cities near Lawrence, MA with the most Contract Backend Developer job openings:
Contract Backend Developer jobs near you

Senior Recruiter (Contract)

Klaviyo

Boston, MA • On-site

Contractor

Posted 15 days ago

Job description

We are looking for a Technical Recruiter to join our Talent Acquisition team in a contract capacity. In this role, you will have the chance to build relationships with our engineering leaders and contribute to the hyper-growth of Klaviyo, influencing our product and culture tremendously through the exceptional engineers you bring into the company! You'll own your recruiting numbers (sourcing, screening, and hiring) and draw insights from analytics to make our hiring process smarter and more efficient.

How You Will Make a Difference:

  • Build pipelines of candidates: Our engineering org is consistently hiring across disciplines (backend, frontend, infrastructure, ML, and beyond), so a key aspect of this role is working with engineering hiring managers to develop strategies to find qualified, diverse technical candidates. You'll build talent networks through proactive market research, targeted outreach, and strong candidate experience.
  • Own the process: From sourcing passive engineering talent to closing offers, you will be responsible for providing all candidates with an exceptional experience and ensuring Klaviyo is engaging with and hiring the exceptional engineers who will help scale our product and platform.
  • Build relationships: Your empathy and customer-first approach will forge lasting relationships with both candidates and engineering hiring managers, and you'll act as a trusted advisor on technical hiring strategy.
  • Be an ambassador: Whether through Klaviyo's engineering blog, technical recruiting events, or LinkedIn/GitHub outreach, you are an ambassador for Klaviyo's engineering culture and, in most cases, the first impression a candidate will have of the company. You'll take a balanced approach that makes a candidate feel like an individual while keeping in mind Klaviyo's business and technical objectives.
  • AI fluency and adoption: Leverage AI tools and automation to streamline recruiting workflows, reduce administrative burden, and increase capacity to focus on high-impact technical hiring work.

Who You Are:

  • 7+ years of recruiting experience, with significant experience hiring within software engineering, infrastructure, or related technical disciplines
  • Strong sourcing expertise and passion for identifying passive technical talent, with the ability to assess technical resumes and career trajectories
  • Working knowledge of engineering roles, tech stacks, and terminology sufficient to credibly engage engineers and hiring managers on scope and leveling
  • Ability to influence and advise senior technical stakeholders on role scoping, leveling, and engineering talent market dynamics
  • Data-driven approach to managing pipelines and measuring recruiting performance
  • Comfortable operating in fast-paced, evolving environments
  • High level of ownership, accountability, and sound judgment
  • Ability to recognize the balance between business/engineering needs and providing a stellar candidate experience

Please note that this is a contract position based in our Boston office; this is an hourly role and will be paid through an external partner.

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