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

Senior Full Stack Engineer

$180k - $200k

Finvari

Finvari is a fast-growing SaaS startup transforming the way construction companies handle payments. Our mission is to eliminate manual, repetitive payment tasks, empowering construction leaders to focus on building the infrastructure of tomorrow. From field employees to the C-Suite, our customer-centric software streamlines processes, improves efficiency, and drives innovation across the industry.

We're a close-knit, experienced team with a track record of building and scaling successful software companies—some of which have even gone public. At Finvari, innovation, creativity, and customer focus are at the heart of what we do. We're looking for team members who share our passion for problem-solving and want to make a direct impact. Our culture is collaborative, autonomous, and customer-obsessed.

We are looking for a Senior or Staff Software Engineer who would be excited to contribute to the front-end and full-stack of our application, to imagine, design and build new features and products for our customers.

Our tech stack is React web front-end and React-Native (iOS/Android) mobile, with a serverless GCP (Node.js / Typescript) backend.

This is a hybrid role that allows for remote work flexibility. Every Wednesday, we get together for in-person team collaboration and a team lunch in our Seattle office.

You will:
  • Build delightful and innovative software that makes it easier for our customers to manage finance and accounting tasks. Our customers include both midsize and large construction companies, specifically leaders in finance and accounting.

  • Invent best-in-industry tools while working side-by-side with our customers, team of engineers and business folks.

  • Write scalable software that helps us efficiently handle the large volumes of data on our platform.

Minimum Qualifications:
  • Self-Motivated and enthusiastic about building great software

  • 5+ years of experience in software engineering

  • 3+ years of experience with React and/or React-Native

  • Strong command of HTML/CSS

  • Bachelor's degree in Computer Science/Engineering (or equivalent experience)

  • Expert knowledge of a statically typed language (ideally Java or Typescript)

  • Work in Seattle office at least once per week

Other experience (not required, we’re happy for you to learn):
  • Familiarity with accounting concepts

  • Google Cloud Platform

  • Fintech and/or payment processing

We want you to love your work, team and environment - this may not be a good fit if you:
  • Prefer a highly structured, well-defined environment

  • Are uncomfortable being the first to figure something out

  • Aren’t interested in interacting with customers

Compensation Range:

Senior: $180k-$200k plus equity

Staff: $220k-$245k plus equity

Benefits include:

  • 100% premium coverage for employee health insurance premiums and partial coverage for dependents.

  • Health Savings Account with a company contribution

  • Flexible Spending Account Options: Health Care and Dependent Care

  • Dental, Vision, and Life Insurance

  • 11 paid company holidays plus generous Paid Time Off (PTO) policy

  • Plus stock options so that you can participate in the company’s success!

At this time, Finvari is not able to sponsor employment based visas such as H1-B. Candidates must be authorized to work lawfully in the United States.
Finvari is an equal opportunity employer and welcomes applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.

#J-18808-Ljbffr
Vacancy posted 17 hours ago
Similar jobs that could be interesting for youBased on the Senior Full Stack Engineer in Seattle, WA vacancy
  • A mental health technology firm is seeking experienced engineers to build innovative software solutions that enhance accessibility to mental healthcare. This role focuses on developing platforms for therapists and patients, emphasizing a collaborative and mission-driven... 
    Senior
    Flexible hours

    Headway - Design & Development

    Seattle, WA
    4 days ago
  •  ...Remitly, Inc. is seeking a Senior Software Development Engineer for the High Value Send Experience team. You will build systems across web and mobile, collaborating with identity, trust, and money movement teams to earn customer trust on high-stakes transfers. You’... 
    Senior

    Remitly

    Seattle, WA
    17 hours ago
  • Expedia Group is building AI-powered traveler and agent experiences within the Intelligent Applications team. You will design, develop, and deliver scalable services and APIs across the software lifecycle, partnering with product and architecture to solve complex problems...
    Senior

    Expedia , Inc.

    Seattle, WA
    4 days ago
  •  ...Salesforce is seeking a seasoned Full-stack Engineer to join our AI-driven engineering team in the United States. You will build scalable features, work across frontend and backend, and collaborate with product owners and architects to deliver high-quality software that... 
    Senior

    MuleSoft

    Bellevue, WA
    4 days ago
  • $158.5k - $237.7k

     ...to innovate and build new ways to foster friendship and connection. That’s where you come in!Role summaryWe are seeking a Senior Full Stack Engineer II to join our Digital Innovations team and help bring our most beloved brands to digital channels. In this role, you... 
    Senior
    Local area

    Hasbro

    Renton, WA
    17 hours ago
  • $162.16k - $237.84k

     ...environment. Whether it’s building award-winning games or crafting engine technology that enables others to make visually stunning...  ...for the metaverse.As an engineer at Epic, you'll leverage deep full-stack understanding to solve complex technical challenges with novel... 
    Senior

    Epic Games

    Bellevue, WA
    2 days ago
  • $141.9k - $190.3k

    Job Posting Title:Senior Full Stack Engineer - Ad DecisioningReq ID:10152769Job Description:Technology is at the heart of Disney’s past, present, and future. Disney Entertainment and ESPN Product & Technology is a global organization of engineers, product developers, designers... 
    Senior
    Full time
    Work experience placement
    Work at office

    Hulu

    Seattle, WA
    1 day ago
  • $95.55k - $195.25k

     ...operate our business, and create value. Recruiting for this role ends on May 31, 2027. What You’ll Do As a Deloitte Tax Full Stack Engineer, Senior you’ll design, develop, and deploy cutting-edge web applications and features that solve key business challenges. You’ll... 
    Senior
    Work at office
    Local area
    Visa sponsorship
    Shift work
    2 days per week
    3 days per week

    Deloitte

    Seattle, WA
    4 days ago
  • Blue Shield of CA is seeking a seasoned Full Stack Engineer to architect and deliver mission-critical applications in the healthcare space. The role spans polished interfaces to high-performance backends, shaping technology that improves care delivery and patient outcomes... 
    Senior

    Blue Shield of CA

    Seattle, WA
    4 days ago
  • Expedia Group is seeking a Software Development Engineer III for the Intelligent Applications team in Seattle. You will design, develop, and deliver robust, scalable services, owning API design and data models, and collaborating across product, architecture, and engineering... 
    Senior

    PowerToFly

    Seattle, WA
    5 days ago
  • A global technology company based in Bellevue, WA is seeking an experienced Full Stack Developer. You will contribute to the design and deployment of scalable web applications, working closely with cross-functional teams. Ideal candidates should have over 5 years in web... 
    Senior
    Hourly pay
    Contract work

    BrickRed Systems

    Bellevue, WA
    2 days ago
  • FNW in Renton, WA seeks a Senior Full Stack Developer to design, build and support software solutions for Football Operations. You will support...  ...and scouts. The ideal candidate has extensive software engineering experience in web and mobile apps, with a track record in building... 
    Senior

    First & Goal Inc.

    Renton, WA
    3 days ago
  • A fast-growing tech startup in Seattle is seeking a Senior Full-Stack Engineer to architect and ship features from backend to frontend. You will build tools for commercial real estate brokers and maintain a high-quality codebase while moving quickly. The ideal candidate... 
    Senior
    Full time

    Terrakotta (YC W24)

    Seattle, WA
    4 days ago
  • $177.69k - $341.73k

     ...data integrity and empowers every business unit to win through self-service tools and scientific insights. We are seeking a Full-Stack Engineer to help drive company-wide efficiency and "self-service empowerment" through AI-driven innovation. Our mission is to... 
    Senior
    Temporary work
    Local area
    Shift work

    TikTok USDS Joint Venture

    Seattle, WA
    3 days ago
  • $120k - $130k

    Join to apply for the Senior Full-Stack Engineer role at Terrakotta (YC W24) Get AI-powered advice on this job and more exclusive features. Base pay range $120,000.00/yr - $130,000.00/yr What You’ll Do Architect and ship features end-to-end: from backend pipelines... 
    Senior
    Full time
    Flexible hours

    Terrakotta (YC W24)

    Seattle, WA
    4 days ago
  • $180k - $270k

     ...DOWorking on end-to-end lifecycle application development across the full stack (roughly 30% frontend and 70% backend, vary quarter by quarter...  ...the state-of-the-art and innovate new solutionsLeading fellow engineers and stake-holders to identify requirements and take solutions... 
    Senior
    Work at office
    Flexible hours

    Pure Storage

    Bellevue, WA
    4 days ago
  • $142k - $220.5k

     ...at 600 requests per second with a 50ms latency target and the reliability those teams depend on to run the business.As a Senior Full Stack Engineer on this team, you'll work at the intersection of scale, reliability, and data integrity — designing and evolving the systems... 
    Senior
    Full time
    Temporary work
    Work at office

    Nordstrom

    Seattle, WA
    2 days ago
  • $224k - $356.5k

     ...and more. The DGX Cloud team builds and operates the AI infrastructure that fuels this progress.We’re looking for a Senior Full-Stack Software Engineer to join the AI Hub team within the DGX Cloud AI Infrastructure organization. The AI Hub team accelerates AI research... 
    Senior
    Full time

    Nvidia

    Seattle, WA
    4 days ago
  • $148.5k - $260.1k

     ...organization, inside the AI Trust and Governance engineering team — the group making sure Salesforce's AI is powerful and trustworthy. As a Senior/Lead Software Engineer, you'll bring...  ...; Colorado - Denver; Washington - Seattle; Washington - BellevueType: Full time
    Senior
    Full time
    Work at office
    Shift work

    Salesforce

    Bellevue, WA
    1 day ago
  • $96.3k - $313.7k

     ...recruiters and hiring managers across the organization hiring for Full-Stack Software Engineers will review your resume. Our goal is for you to apply once...  ...by multiple hiring teams. Positions available: Mid Level, Senior Level.Join our dynamic team at Salesforce and make a real... 
    Senior
    Full time
    Flexible hours
    3 days per week

    Salesforce

    Bellevue, WA
    4 days ago
  • $171.6k - $338.3k

     ...on 12/31/2026.The Team:Deloitte’s Cyber Engineering is a new team that is spearheading the buildout...  ...areas below:Hands-on experience in full stack software development across frontend and...  ...From entry-level employees to senior leaders, we believe there’s always room... 
    Senior
    Local area

    Deloitte

    Seattle, WA
    17 hours ago
  • Tata Consultancy Services is looking for a Java UI + Full Stack Developer with 8-10 years of experience for a role based in Seattle. The developer will work in a hybrid environment and will be responsible for backend development, RESTful services, and collaborating with... 
    Senior

    Tata Consultancy Services

    Seattle, WA
    2 days ago
  • MG2 is looking for a Senior Full Stack Developer to join our Technology team in Seattle, WA. This role allows for a hybrid work arrangement, focusing on end-to-end application development and team mentorship. The ideal candidate will demonstrate strong leadership, making... 
    Senior

    UNAVAILABLE

    Seattle, WA
    5 days ago
  •  ...their team. The ideal candidate will have a Bachelor's degree in engineering or Computer Science and at least 3 years of programming...  ...the architecture and design of new systems and understanding the full software development lifecycle. In a diverse environment, all qualified... 
    Senior

    Ampcus, Inc

    Seattle, WA
    1 day ago
  • A leading travel technology company is seeking a Staff Full Stack Engineer to design and build AI-driven chat experiences. The ideal candidate should have over 8 years of software engineering experience, expertise in Java, Kotlin, .NET, and JavaScript frameworks, and a... 
    Senior
    Worldwide
    Relocation package

    Agoda

    Seattle, WA
    2 days ago
  • Akumen, Inc. seeks a Senior Full Stack Developer to drive architecture, design, and quality across the software lifecycle. You will own front- and back-end initiatives, collaborate across teams, and deliver user-focused software for business processes and reporting capabilities... 
    Senior

    Akumen, Inc.

    Seattle, WA
    5 days ago
  • A healthcare operations technology company in Seattle is seeking a Full-Stack Senior Software Engineer. In this role, you'll design and develop complex features, conduct code reviews, and mentor junior engineers. Candidates should have over 5 years of B2B SaaS experience... 
    Senior
    Full time

    Plenful

    Seattle, WA
    4 days ago
  • $155k - $210k

     ...decisions are made, we enable organizations to focus on what matters most: building the future. About the Role We're hiring a Full Stack Engineer to help us build and evolve the product layer of Integrate's platform. This role spans the full stack - from React-based UI... 
    Senior
    Permanent employment
    Contract work

    Integrate

    Seattle, WA
    2 days ago
  •  ...team that wants you to grow and succeed. What you'll doAs a Senior Full Stack Developer in Bellevue, you will join a new team dedicated to...  ...agentic solutions that collaborate with thousands of SAP support engineers worldwide and that interact with all of SAP’s customers as... 
    Senior
    Permanent employment
    Full time
    Worldwide
    Flexible hours

    SAP

    Bellevue, WA
    1 day ago
  • $165k - $195k

    NetServices (NSI) is seeking a Senior Full Stack Developer to design, develop, test, and manage application development projects in support of IT infrastructure, including integration of third‑party components and new capabilities. The role covers large‑scale data processing... 
    Senior

    Medium

    Seattle, WA
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Full Stack Engineer. Be the first to apply!