Senior Full Stack Engineer

Kelly Services; Woburn (MA); On-site; USD 150,000 - 200,000; Full time

Benefits offered by this job

Medical, Dental, and Vision Insurance

401(k) with company contribution

Paid Time Off and company holidays

Career growth and leadership

Job summary

Motion Recruitment Partners in the greater Boston area is seeking a senior software engineer to drive product direction and technology strategy. You will lead the development of a next-generation field technology platform spanning web, mobile, and cloud technologies in real-world environments.

The role emphasizes high ownership, architectural influence, and mentorship, with collaboration across product and engineering stakeholders to shape scalable systems and best practices.

Qualifications

• Must have 7+ years of professional software engineering experience.
• Proven expertise with React and modern JavaScript frameworks.
• Experience building and deploying production-grade mobile apps.

Responsibilities

• Hands-on development for front-end, mobile, and cloud services.
• Provide technical leadership, mentoring engineers, and establish best practices.
• Collaborate with product and engineering to influence architecture and roadmap decisions.

Skills

7+ years exp

React

Mobile apps

Cloud architecture

REST APIs

Software architecture

Databases

CI/CD

Collaboration

Mentoring

Job description

$150000 - $200000

This client is looking for a senior software engineer who enjoys building products from the ground up and influencing both technology strategy and product direction. This full-time opportunity offers the chance to lead the development of a next-generation field technology platform used in real‑world operational environments. Based in the greater Boston area, you'll work on modern web, mobile, and cloud technologies while helping shape a product that bridges software, connected devices, and data-driven workflows.

This role is ideal for someone who thrives in a high-ownership environment where technical leadership goes hand-in-hand with hands-on development. You'll have significant influence over architecture, engineering standards, and roadmap decisions while collaborating closely with product and engineering stakeholders. Beyond writing code, you'll help establish best practices, mentor engineers, and drive the evolution of a scalable platform used in fast-paced operational settings.

Required Skills & Experience

• 7+ years of professional software engineering experience
• Strong expertise developing applications with React and modern JavaScript frameworks
• Experience building and deploying production‑grade mobile applications
• Proven ability to design scalable cloud‑based systems and services
• Hands‑on experience developing RESTful APIs and distributed systems
• Strong understanding of software architecture, design patterns, and engineering best practices
• Experience working with SQL and/or NoSQL databases
• Knowledge of CI/CD pipelines and automated deployment processes
• Excellent troubleshooting, communication, and collaboration skills
• Experience mentoring engineers and providing technical leadership

Desired Skills & Experience

• Experience with Google Cloud Platform or similar cloud ecosystems
• Knowledge of image capture, sensor integration, or computer vision applications
• Experience designing applications that function reliably in low-connectivity or offline environments
• Familiarity with event‑driven architectures, messaging systems, or pub/sub frameworks
• Exposure to IoT, robotics, edge computing, or connected hardware platforms
• Experience within automotive, industrial technology, or field service industries
• Open‑source project contributions
• Experience working in startup or high‑growth environments

What You Will Be Doing Tech Breakdown

• 40% Front-End & Mobile Development (React-based applications)
• 35% Cloud Services & Backend Engineering
• 15% Architecture & Technical Strategy
• 10% DevOps, Automation & Platform Reliability

Daily Responsibilities

• 70% Hands‑On Development
• 15% Technical Leadership & Mentorship
• 15% Cross‑Functional Collaboration

The Offer You will receive the following benefits:

• Medical, Dental, and Vision Insurance
• 401(k) with company contribution
• Generous Paid Time Off and company holidays
• Career growth and leadership opportunities

Applicants must be currently authorized to work in the United States on a full‑time basis now and in the future.

Motion Recruitment Partners (MRP) is an Equal Opportunity Employer. All applicants must be currently authorized to work on a full‑time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre‑employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP's Employment Accommodation policy. Applicants need to make their needs known in advance.