Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

(Jr.) Front-End Engineer

Laminar LLC

Our pay ranges are established per Pave Compensation Software. We’re also proud to offer equity in our fast-growing startup and one of the most comprehensive benefits packages among startups at our stage. Laminar pays 100% of the individual health insurance premium for HMO medical, vision, and dental, offers flexible PTO, a $90/month transportation benefit, a $65/month health and wellness benefit, FSA, 12 company-paid holidays, an employer-matching 401(k) (unheard of at this stage!), and Greentown Labs membership, among other valuable resources. (*subject to change) At Laminar (formerly H2Ok Innovations), we're leading the charge in cleantech innovation, reshaping process industrials and manufacturing to drive operational efficiency and sustainability for our world’s most foundational industries. Powered by our Laminar AI Co-pilot models and state-of-the-art sensors, our solutions optimize facility performance across various processes, including process manufacturing, production, water management, energy reduction, and waste minimization. Based at Greentown Labs, North America's premier cleantech innovation community, we're a woman-founded startup backed by renowned investors like Greycroft, Construct Capital, 2048 Ventures, and Flybridge Capital. Our groundbreaking technologies have earned accolades and adoption from industry giants like Unilever, The Coca-Cola Company, ABinBev, and Mitsubishi Electric. We're committed to unlocking untapped data for our customers, empowering them to gain a competitive edge and create Industry 4.0. Transforming our most foundational sectors of society is hard. Very hard. But we’re building an empire. And empire building is not easy. It’s deeply fulfilling, and you will learn and grow tremendously while driving sustainable impact globally with some of the largest players that make everything we eat, use, and wear. Our culture is to foster extraordinary growth within our teammates. We believe in autonomy, ownership, empowerment, demanding excellence, being mission-driven. We believe in creativity, authenticity, and extraordinary growth. We’re looking for relentless, ambitious, creative, and exceptional people to join our team and build the factory of the future. As our company scales, we're seeking a Front-End Engineer to join our software team. In this role, you will work across the entire stack to develop new visualization features, enhance user experience, and support customer integrations for Laminar Insights, our client-facing application for custom data analytics. This is an excellent opportunity to collaborate with a small, close-knit team and make a significant impact on our users. Since we are a small team, we’re constantly picking up new challenges and really value engineers who can spot a problem and just get it done. If you are someone who gets excited about uncovering new ways to drive product adoption on the web, improving user experience, and personalizing, we would love to hear from you. What You Will Do Improve and build new features for Laminar Insights: Ideally (and we hope this comes naturally to you), this would involve working backwards from the desired user experience to the set of technologies that enable it. You will be gathering requirements, planning, ideating, and finally implementing across the frontend, backend, and anything in between. An exciting new avenue we are exploring is adding AI/LLM-based features to Laminar Insights. You will prototype, design, and build new interaction paradigms that this new technology enables. Influence and maintain Laminar’s backend: Work with other engineers to contribute to the design, implementation, and maintenance of Laminar’s backend API server and database that powers the frontend, ensuring it meets high-security standards and is scalable. Build automation tools & CI/CD pipelines: You believe in the power of automation and CI/CD pipelines and work across the software team to introduce and scale software best practices with automated pipelines. This includes, but is not limited to, building testing suites and deployment scripts to provision infrastructure (experience with tools like Terraform GitHub Actions is a plus, but curiosity and willingness to learn are even better). About You Proven ability to consistently deliver high volumes of robust, production-quality software efficiently within complex systems, or demonstrated potential to operate at this level. Experience building complex web apps; proficiency with Next.js is highly desirable. Proficiency in Typescript, TailwindCSS, and visualization libraries (like Recharts) is a bonus. You’re opinionated on the roadmap and future of the product, and are willing to make decisions on priorities and what to work on. You critically evaluate features, are less loyal to features you have shipped in the past, and aren’t afraid to pivot when something isn’t working. Production experience in AWS, Azure, or GCP is helpful. Strong written and verbal communication skills. Direct impact on product and culture. Dynamic and inclusive work environment. Opportunities for growth and professional development. Access to Greentown Labs' extensive network of cleantech startups. Why Laminar (formerly H2Ok Innovations)? Impact: Work on cutting-edge AI and sensor tech that’s already transforming how factories use water, energy, and chemicals. Join a tight-knit, ambitious team where your contributions can reshape the industry. Growth: Join a fast-growing startup where you’ll have the opportunity to shape our content strategy. We value fostering extraordinary growth in our teammates. Innovative Culture: Work in a high-performance environment that values empowerment, creativity, ownership, autonomy, innovation, excellence, passion, and continuous growth. Sustainability Focus: Play a key role in promoting sustainability and Industry 4.0 advancements in manufacturing. Build the intelligence layer powering the next generation of industrial efficiency – with a team that moves fast and delivers real impact. Our Interview Process

  1. Phone screen with Laminar Head of Ops or Recruiter (15-20 minutes)
  2. Intro call with Hiring Manager (30 minutes)
  3. On-site interview, including short tour of GTL, overview of tech, and interview/presentation with the Hiring Manager and a few team members. Depending on the role, a skills exercise that should take no longer than an hour to prep, would be sent ahead of time. We record your skills exercise to share with any team members who could not join the interview and/or with Founder's ahead of their Founder's Interview.
  4. Finalists for Full-Time positions will have a Founder’s Interview in-person
Final steps: Two professional references are requested, ideally one from your current organization and one who served as your Manager If an Offer Letter is extended, a Background check is conducted A recent study from LinkedIn showed that most women apply to jobs only when they meet 100% of the requirements, whereas men will hit the apply button if they hit 60%. Laminar (formerly H2Ok) is committed to building a diverse and inclusive team. So, to the women and nonbinary folks out there feeling unsure if you're a perfect fit, we strongly encourage you to apply! If you're ready to play a key role in scaling a game-changing company that’s transforming the industrial sector and advancing sustainability, we want to hear from you! * We recently updated our domain to runlaminar.com . Please ensure you add the runlaminar.com domain to your safe senders list to ensure you receive our communications. #J-18808-Ljbffr Laminar LLC

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the (Jr.) Front-End Engineer in Somerville, MA vacancy
  • $150k - $185k

     ...Kendall Square, Cambridge, MA (On-Site) Compensation: $150,000 - $185,000 The Role We’re looking for an exceptional Senior Frontend Engineer to join our founding team and lead our frontend engineering efforts. You’ll work directly with our CTO to build sophisticated,... 
    Suggested
    Work at office
    Immediate start

    Blitzy

    Cambridge, MA
    3 days ago
  •  ...wants to improve their skill portfolio. Required Skills: · Bachelors degree or Masters degree in Computer Science, Computer Engineering, Electrical Engineering, Information Systems, IT, Mathematics · Must have Mathematics or statistics background · Highly motivated... 
    Junior

    SynergisticIT

    Cambridge, MA
    5 days ago
  • A leading cleantech startup in Somerville is seeking a Front-End Engineer to develop new visualization features and enhance user experience for their client-facing application. You will collaborate with a small team and have a direct impact on product development. Ideal... 
    Suggested

    Laminar LLC

    Somerville, MA
    5 days ago
  • Nanobiosym is looking for a front-end web developer in Cambridge, Massachusetts, to enhance our website and build new pages. The ideal candidate will be skilled in HTML, CSS, JavaScript, and have experience with front-end frameworks like Vue and React. The selected candidate... 
    Suggested

    Nanobiosym

    Cambridge, MA
    2 days ago
  • A rapidly growing tech start-up in Cambridge is looking for a Front End Developer (UI) with a strong design background. You will work with talented software engineers to design and deploy a leading cyber security SaaS platform. Ideal candidates should be self-motivated... 
    Suggested

    CS&S Staffing Solutions

    Cambridge, MA
    3 days ago
  • $72 - $73 per hour

     ...including on‑call support when necessary. Mentor junior software engineers. Location: Boston, Massachusetts. Job type: Contract. Salary: $7...  ..., 5 years' experience Possess critical thinking skills to build end-to-end solutions Passionate and committed to learning new things... 
    Hourly pay
    Contract work
    Temporary work

    Randstad

    Boston, MA
    4 days ago
  • The Hong Kong Study Skills Research Institute is seeking a promising Public Relations Assistant to support our PR team with various administrative tasks. This entry-level position requires creativity and effective communication skills. The ideal candidate will enjoy generating...
    Junior

    Hong Kong Study Skills Research Institute

    Brookline, MA
    4 days ago
  •  ...relies on for productivity. We help organizations deliver optimal end-user experiences, find and fix problems fast, and improve...  ...is profitable, growing and looking for an exceptional Senior Front End Engineer to join our diverse and expanding team. About the Role You... 
    Remote work

    Exoprise Systems

    Waltham, MA
    2 days ago
  • $55k - $58k

     ...Job Description Title: Jr. Validation Engineer / QA Analyst / Jr. QA Tester / Business Analyst / BA RELOCATION IS A MUST AND 4 WEEKS MANDATORY IN-PERSON TRAINING IN RESTON, VA. Position: Fresh graduates for QA and Validation positions. Location: VA, candidates must be... 
    Junior
    Relocation
    Relocation package

    I.T. Excel

    Cambridge, MA
    3 days ago
  • $140k - $200k

     ...through real‑world impact. About the Role As a Senior Frontend Engineer at Mobi, you will join a highly creative, fast‑paced and...  ...edge technologies, customer engagement, and beautifully designed front‑end systems, this is your opportunity to make a major impact. This... 
    Full time
    Work at office
    Local area
    Shift work

    Dormont Manufacturing Company

    Somerville, MA
    1 day ago
  •  ...extremely well funded and rapidly growing Cambridge start-up is looking for a Front End Developer (UI) with a strong design background. You will be working with small teams of exceptional software engineers to design, build, and deploy a world-class cyber security SaaS... 

    CS&S STAFFING SOLUTIONS

    Cambridge, MA
    3 days ago
  • $62.5k - $140k

    Draper Inc. located in Cambridge, MA, is seeking an Entry Level RF Engineer to design and test radio frequency systems. The ideal candidate will have a bachelor's degree in electrical engineering and 0-3 years of relevant experience. Responsibilities include analyzing... 
    Junior

    Draper Inc.

    Cambridge, MA
    2 days ago
  • $225k - $325k

     ...is building an open source platform for the research and evaluation of large language models. We’re looking for a Principal Front-End Engineer to drive the development of the interfaces that researchers use to interact with complex evaluation data through tools like Inspect... 

    Meridian Labs

    Boston, MA
    2 days ago
  • $195.24k - $235.49k

     ...CIVILGRID CivilGrid is the trusted civil design platform powering affordable infrastructure renewal and growth. We give utilities, civil engineers, and municipalities a single, collaborative source of truth for what’s underground so teams can plan, design, and build faster,... 
    Local area
    Remote work
    Flexible hours

    Dormont Manufacturing Company

    Boston, MA
    1 day ago
  • $90k - $125k

     ...cleantech startup focused on delivering AI‑powered solutions that improve industrial sustainability. We are looking for a Backend Engineer to build the core implementation of our cloud‑backend systems that power real‑time industrial data insights. What You Will Do Build... 
    Junior
    Full time

    Laminar (formerly H2Ok Innovations)

    Somerville, MA
    4 days ago
  • Pearl Bio in Cambridge, Massachusetts, is seeking a Genome Engineer to engage in automated genome engineering and strain construction. This role involves working with cross-functional teams on genome engineering projects. The ideal candidate will be entry-level and full... 
    Junior
    Full time

    Pearl Bio

    Cambridge, MA
    5 days ago
  •  ...Description Key Responsibilities ● Perform comprehensive software and hardware testing ● Collaborate with SQA, service technicians and engineers to document, troubleshoot, and efficiently resolve issues. ● Ensure all relevant documentation is accurately completed, adhering... 
    Junior

    BlackTree Technical Group, Inc.

    Billerica, MA
    19 days ago
  • $140k - $160k

     ...of Booking Holdings (NASDAQ: BKNG), is a leading travel search engine. With billions of queries across our platforms, we help people find...  ...B product features used by millions of corporate travelers Have end-to-end ownership of the UI, including testing, monitoring and... 
    Work experience placement
    Work at office
    Flexible hours
    2 days per week
    3 days per week

    KAYAK

    Cambridge, MA
    3 days ago
  • $142k - $192k

     ...we still have room to grow — that’s where you come in. As an engineering growth engineering group, you’ll not only get deep into coding...  ...decisions, mentor other developers, and influence the future of our front‑end vision and technologies. If you are fanatical about growing... 
    Full time
    Work at office
    Local area
    Flexible hours

    Dormont Manufacturing Company

    Waltham, MA
    1 day ago
  • $130k - $170k

     ...Title Senior Front-end Software Engineer Location Remote (Greater Boston-area preferred) Hiring Range $130,000 - $170,000 Summary We are looking for an experienced (6+ years) frontend software engineer specializing in Angular and observables to join our web development... 
    For contractors
    Remote work

    MOCA Systems

    Boston, MA
    3 days ago
  • Come join our team at our award-winning BEST OF BOSTON 2025 by Boston Magazine theatre! FREE movies tickets & flexible schedules! o Job descriptions are available in cinema or refer to As a Showcase Cinemas employee, you are required to work during our peak ...
    Junior
    Flexible hours
    Night shift
    Weekend work

    Showcase Cinemas

    Belmont, MA
    5 days ago
  •  ...involves utilizing client-side MVC frameworks like Backbone and writing high-quality HTML and CSS. The ideal candidate is a Science or Engineering Graduate who is prepared to write reusable code and contribute to innovative projects. Ph7 offers a competitive salary with stock... 

    Ph7

    Cambridge, MA
    4 days ago
  • Datalign Advisory, LLC. is seeking a Senior Software Engineer - Frontend in Cambridge, MA. This hybrid position requires 4 days a week in the office and focuses on creating intuitive web applications to improve financial advisory services. The ideal candidate has over... 
    Work at office

    Datalign Advisory, LLC.

    Cambridge, MA
    5 days ago
  • $150k - $225k

    Meridian Labs is seeking a Senior Front-End Engineer in Boston, MA to build interfaces for AI researchers interacting with evaluation data. This role demands strong expertise in TypeScript and React, as well as a collaborative mindset. Key responsibilities include owning... 

    Meridian Labs

    Boston, MA
    2 days ago
  • $50.4 per hour

    Senior Front End Engineer (Boston, MA) W2 Only Required Skills: Expertise in Angular, JavaScript, TypeScript, RxJS, HTML, and CSS/SCSS Experience with state management patterns like NgRx, Redux Proficiency in UI test automation tools such as Playwright and Jest Strong... 

    Yoh

    Boston, MA
    4 days ago
  • Dormont Manufacturing Co is seeking a Senior Frontend Engineer to build next-generation AI-driven solutions. You will develop interactive user interfaces for AI-driven applications, collaborating with cross-functional teams and clients. The ideal candidate will have experience... 

    Dormont Manufacturing Company

    Somerville, MA
    3 days ago
  • $150k - $225k

     ...Labs is building an open source platform for the research and evaluation of large language models. We’re looking for a Senior Front-End Engineer to help build the interfaces that researchers use to interact with complex evaluation data through tools like Inspect Viewer... 

    Meridian Labs

    Boston, MA
    2 days ago
  • $140k - $160k

    KAYAK is seeking a Full Stack Developer for its KAYAK4Business team in Cambridge, MA. This role involves developing user experiences used by millions of travelers, owning the UI and working closely with teams on innovative features. Candidates should have over 4 years of...

    Kayak

    Cambridge, MA
    9 days ago
  • $55k - $58k

    Jr. Quality Analyst / Jr. Business Analyst Full-time I.T. Excel is a new breed of service...  ...a broad range of Industries. ITE is an end-to-end global consulting & solutions...  ...site. Qualifications : BS in Biomedical Engineering, BS in Chemical Engineering, Computer Science... 
    Junior
    Full time
    Relocation
    Relocation package

    I.T. Excel LLC

    Somerville, MA
    3 days ago
  •  ...We're partnering with 25+ of the most exciting Seed Rd to Series-D startups throughout the US to find the next generation of engineering talent and we're actively interviewing junior engineers from Top 15 Engineering Universities right now. If you're ready to launch your... 
    Junior
    Relocation

    Green Key Resources

    Cambridge, MA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to (Jr.) Front-End Engineer. Be the first to apply!