ZipRecruiter

Log In

1

Mid Level Full Stack Engineer Jobs in Parsippany, NJ

NxT Level

Founding Full Stack Engineer

Manhattan, NY · On-site

$140K - $200K/yr

The Role This is a founding-level Product Engineer role...high ownership, high trust, real ... What You'll Do * Build and ship full-stack product features used by real customers (React ...

Career Renew

Full Stack Engineer - Crypto

New York, NY · On-site

Career Renew is recruiting for one of its clients a Full Stack Engineer - Crypto - this is an onsite role in New York. We are a team of elite builders moving fast and redefining what's possible in ...

NxT Level

Founding Full Stack Engineer

Manhattan, NY · On-site

$140K - $200K/yr

The Role This is a founding-level Product Engineer role...high ownership, high trust, real ... What You'll Do * Build and ship full-stack product features used by real customers (React ...

Cross River

Full Stack Engineer

Fort Lee, NJ · On-site

$160K - $200K/yr

What We're Looking For Cross River Bank is seeking a Senior Full Stack Engineer who thrives at the intersection of intelligent systems and polished product experiences. You'll work across the entire ...

MLabs

Junior Full Stack Engineer

New York, NY · On-site

Junior Full Stack Engineer Location: New York (Office) Onsite | Full-time Compensation: Competitive ... A comprehensive wrap-up session focusing on role expectations, high-level strategy, and ...

MLabs

Junior Full Stack Engineer

New York, NY · On-site

Junior Full Stack Engineer Location: New York (Office) Onsite | Full-time Compensation: Competitive ... A comprehensive wrap-up session focusing on role expectations, high-level strategy, and ...

MLabs

Junior Full Stack Engineer

New York, NY · On-site

Junior Full Stack Engineer Location: New York (Office) Onsite Full-time Compensation: Competitive ... A comprehensive wrap-up session focusing on role expectations, high-level strategy, and ...

Pensar

Full Stack Engineer

New York, NY · On-site

Pensar is looking for a talented Full Stack Engineer to join our team and help build the future of offensive security software. You'll work closely with security researchers, product managers, and ...

Cross River

Full Stack Engineer

Fort Lee, NJ · On-site

$160K - $200K/yr

What We're Looking For Cross River Bank is seeking a Senior Full Stack Engineer who thrives at the intersection of intelligent systems and polished product experiences. You'll work across the entire ...

iCapital Network

Full Stack Engineer

New York, NY · On-site

The Full Stack Engineer at iCapital Network will work end-to-end on new Features, Enhancements, and Defect Resolution on the core iCapital Platform. You will work closely with our Product Management ...

Zenlaw

Full-Stack Engineer (Remote)

New York, NY · On-site +1

As a Zenlaw Full-Stack Engineer you will: * Develop new features working with cross-functional squads, within a distributed team * Use creative thinking - we are building most of our features from ...

Willis Re

Full Stack Engineer

New York, NY · On-site

$200K - $220K/yr

Full Stack Engineer Willis Re is building its global technology estate from the ground up, unencumbered by legacy and designed around data, analytics and modern cloud platforms. We are looking for a ...

Real Soft, Inc.

Senior Java Full Stack Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Iselin or New York Job Posting Title Senior Java Full Stack Developer Summary The Senior Java Full ... Providing technical coaching, code reviews, and mentorship to junior and mid-level developers ...

iCapital Network

Full Stack Engineer

New York, NY · On-site

The Full Stack Engineer at iCapital Network will work end-to-end on new Features, Enhancements, and Defect Resolution on the core iCapital Platform. You will work closely with our Product Management ...

Clerkie

Full-Stack Engineer

New York, NY · Remote

About the role We're looking for a Full-Stack engineer who wants to build, own, and ship end-to-end product experiences in a fast-moving environment. This role is ideal for someone who is comfortable ...

previous page

Showing results 41-60

All JobsMid Level Full Stack Engineer JobsMid Level Full Stack Engineer Jobs in Parsippany, NJ

Mid Level Full Stack Engineer information

See Parsippany, NJ salary details

$44.8K

$135.5K

$191.6K

How much do mid level full stack engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for mid level full stack engineer in Parsippany, NJ is $135,534.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,600.00 and $158,900.00 per year, depending on experience, location, and employer.

What is the difference between Mid Level Full Stack Engineer vs Front End Developer?

AspectMid Level Full Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, Node.js, and databasesSpecialized in front-end technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates across full project stack, often in agile teams, handling both client and server-side tasksFocuses primarily on user interface, user experience, and front-end development tasks
Common UsageUsed in roles requiring full project development, integration, and deploymentUsed in roles focused on designing and implementing user-facing features

The Mid Level Full Stack Engineer has a broader scope, working on both front-end and back-end development, while a Front End Developer specializes in creating and optimizing user interfaces. Both roles require strong JavaScript skills, but the full stack engineer's expertise spans multiple technologies and layers of the application.

What are the key skills and qualifications needed to thrive as a mid level full stack engineer, and why are they important?

To thrive as a Mid Level Full Stack Engineer, you need solid proficiency in front-end and back-end programming languages (such as JavaScript, Python, or Java), experience with frameworks (like React and Node.js), and a relevant degree or equivalent experience. Familiarity with version control systems (e.g., Git), cloud platforms (AWS, Azure), and databases (SQL/NoSQL) is typically required, and certifications in these areas can be advantageous. Problem-solving ability, effective communication, and strong collaboration skills are crucial soft skills for this role. These competencies ensure you can build scalable, reliable applications while working efficiently within cross-functional development teams.

What is a mid level full stack engineer?

Mid Level Full Stack Engineers are software developers with several years of experience who work on both the front-end and back-end of web applications. They are proficient in multiple programming languages and frameworks, and are capable of taking on tasks across the entire technology stack, from designing user interfaces to managing databases and server infrastructure. Mid level indicates they have moved beyond junior responsibilities, can work independently, and often mentor less-experienced team members. Their well-rounded skill set allows them to contribute to all phases of development and solve complex technical challenges.

What are some common challenges faced by mid level full stack engineers when balancing front-end and back-end responsibilities?

Mid-level full stack engineers often encounter the challenge of context-switching between front-end and back-end tasks, which can require different mindsets and technical skills. Managing project priorities and ensuring seamless integration between both layers is key, especially when collaborating with specialized team members. Additionally, staying updated with evolving frameworks and best practices in both domains can be demanding, but it's essential for delivering robust, maintainable solutions. Successfully navigating these challenges often leads to increased autonomy and visibility within the team, paving the way for future advancement.
What cities near Parsippany, NJ are hiring for Mid Level Full Stack Engineer jobs? Cities near Parsippany, NJ with the most Mid Level Full Stack Engineer job openings:
Mid Level Full Stack Engineer jobs near you

Founding Full Stack Engineer

NxT Level

Manhattan, NY • On-site

$140K - $200K/yr

Full-time

Re-posted 29 days ago

Job description

Founding Product Engineer (Client Search) | AI + B2B SaaS | NYC (In-Person)

We're partnering with a seed-stage B2B SaaS startup building AI-powered sales software for the $9T chemicals industry, an industry still operating on PDFs, spreadsheets, and tribal knowledge.

Our client is tackling the “needle-in-a-haystack” problem for technical sales teams by combining deep domain expertise with AI agents. They have early customer traction, strong investor backing, and are now building their founding engineering team.

This is a confidential search for one of their earliest product engineers.

The Role

This is a founding-level Product Engineer role...high ownership, high trust, real influence.

You'll work directly with the founders and customers to build the core product from the ground up, shaping not just features, but architecture, workflows, and engineering culture.

If you enjoy zero-to-one work, shipping quickly, and owning outcomes end-to-end, this role was designed for you.

What You'll Do

  • Build and ship full-stack product features used by real customers
    (React / TypeScript frontend, Python backend)

  • Translate customer pain into shipped functionality, fast

  • Make pragmatic technical decisions that balance speed with scale

  • Influence product direction, engineering standards, and team culture

  • Operate effectively without heavy process or rigid specs

What Our Client Is Looking For

  • 4–8 years of professional software engineering experience

  • Strong full-stack capability (React/TypeScript + Python)

  • High agency: you unblock yourself, move fast, and take ownership

  • Comfort operating in ambiguity and early-stage environments

  • Clear communicator who enjoys working directly with customers

  • Excited to work in-person in NYC (4–5 days/week)

Nice to Have

  • Experience with LLMs, AI agents, or modern AI tooling

  • Background building data-heavy or workflow-driven applications

  • Previous startup or founding-team experience

Why This Opportunity

  • Founding-level impact: your work will shape the product and company

  • Immediate customer exposure: what you build gets used right away

  • Meaningful equity: above-market equity for early builders

  • Small, sharp team: autonomy, trust, and speed over bureaucracy

Compensation

$140k–$200k base
Generous, above-market equity

Interested?
Apply here or message us directly to learn more about the client, team, and opportunity.