Founder built and sold two SaaS companies and runs a 300+ engineer org

    HR software development teams that build for the whole employee lifecycle.

    Hire dedicated senior engineers from a staffing partner founded by a four-time founder who runs his own 300+ engineer organization. We place engineers in the Philippines who build HRIS, payroll, recruiting, and people-analytics software. Pre-vetted, full-time, and ready in 7 days.

    $35/hr
    fully loaded, senior
    7 days
    to your first hire
    93%+
    engineer retention
    <3%
    of applicants accepted
    Why teams choose Full Scale
    • Inc. 5000 honoree
      four years running
    • 350+ senior engineers
      on staff, across every stack
    • 200+ companies served
      since 2018
    • 1,000+ engineer placements
      into US software teams
    Trusted by US software companies since 2018
    PMI Rate ProLendingStandardAMC TheatresSOTA CloudNavMDRealquantum
    Inc. 5000 honoree, four years running350+ senior engineers on staff93%+ engineer retentionUnder 3% of applicants acceptedServing US companies since 2018
    Why we're different

    Not a dev shop building it for you. Your HR-tech team, building with you.

    Most HR software development companies quote you a six- or seven-figure fixed-bid project, build it behind a vendor wall, and hand it back. We staff dedicated senior engineers into your team. You own them, manage them, and keep them.

    The turnkey vendor model

    The big custom-software shops

    • Fixed-bid project, scoped up front, priced in the hundreds of thousands
    • Engineers walled off behind an account manager
    • 30–40% overhead for layers you never meet
    • Hand-off at the end, and the knowledge walks out the door

    The Full Scale staff-augmentation model

    Dedicated engineers, embedded in your team

    • $35/hr fully loaded, scale up or down as the roadmap changes
    • Engineers in your standups, Slack, repo, and roadmap
    • No vendor wall and no PM tax, you manage them directly
    • 93%+ retention means the engineers, and the knowledge, stay
    Matt Watson, Full Scale founder and CEO
    Matt Watson
    Founder & CEO, Full Scale
    Co-founded VinSolutions, the #1 CRM in the auto industry ($150M+ exit), and founded Stackify
    Who you're working with

    Built by a founder who has shipped and sold real software

    Full Scale was founded by Matt Watson, a four-time founder and CTO with 20+ years in software engineering. He co-founded VinSolutions, the #1 CRM platform in the auto industry, acquired for around $150 million, and founded Stackify, a developer-tools company he later sold. He also wrote Product Driven, the engineering-leadership method every Full Scale engineer is trained on.

    Full Scale exists because Matt kept hitting the same wall as an operator: good products stall when you can't hire and keep good engineers. That is the problem we solve, and it is why we vet for the senior, product-minded engineers most staffing shops never find.

    HR software development services

    Engineers experienced across the HR-tech stack

    We don't sell you a pre-built product. We staff engineers who have shipped in these domains before and know where the employee-data and compliance landmines are.

    HRIS & HCM platforms

    Core people systems, org and position management, time and attendance, and the integrations that tie an HCM suite together.

    ATS & recruiting

    Applicant tracking, candidate sourcing and pipelines, interview scheduling, and onboarding workflows that hand off cleanly to HRIS.

    Payroll & benefits

    Payroll engines, tax and deduction calculation, benefits administration, and the reconciliation that keeps every paycheck right.

    Performance & engagement

    Goal and OKR tracking, performance reviews, continuous feedback, and engagement surveys that managers actually use.

    Employee self-service portals

    Self-service portals and mobile apps for pay stubs, PTO requests, benefits enrollment, and personal-data updates.

    People analytics

    Workforce dashboards, attrition and retention models, headcount planning, and the data pipelines behind them.

    Compliance & security

    Engineers who treat employee data like the liability it is

    HR software holds the most sensitive data a company owns. Our engineers have worked inside environments where a leaked record is a breach notification and a missed access control is an audit finding, and they treat data protection as an architecture decision, not a checkbox at the end.

    SOC 2GDPR / CCPAData securityPII encryptionAudit loggingRole-based access control
    Proof
    1,000+ engineer placements
    for 200+ US software companies since 2018

    Ready to build your HR team?

    Senior, pre-vetted engineers in your standups in 7 days at $35/hr.

    Roles we staff

    The HR specialists on our bench

    Backend engineers

    .NET, Java, Python, Node

    Frontend engineers

    React, Angular, TypeScript

    Integration engineers

    Payroll, HRIS, SSO, APIs

    Data / analytics engineers

    Pipelines, reporting, models

    Mobile (self-service apps)

    iOS, Android, Flutter

    Security engineers

    AppSec, PII, audit readiness

    QA automation

    Test coverage for pay & data

    Solutions architects

    System & data design

    Technology

    The HR stack our engineers work in

    Backend

    .NETJavaPythonNode.jsGo

    Frontend

    ReactAngularNext.jsTypeScript

    Mobile

    SwiftKotlinFlutterReact Native

    Data

    PostgreSQLSQL ServerKafkaSnowflake

    Cloud & DevOps

    AWSAzureKubernetesTerraform

    Integrations

    RESTGraphQLWebhooksSSO / SAML
    Matt's take

    Why most offshore HR-tech teams fail, and how to not be one of them

    The mistake isn't going offshore. It's hiring the cheapest developer you can find and hoping data security sorts itself out. I call that cheapshoring, and in HR software it's how you end up with a leaked employee record and a rewrite.

    People software is unforgiving. You need engineers who understand that a payroll rounding error is a wage claim and an over-permissioned record is a breach. That's a hiring bar, not a rate, which is the whole reason we accept under 3% of applicants and train every engineer on the Product Driven method.

    How it works

    From call to coding in 7 days

    1. 1Tell us the HR-tech roles and stack you need
    2. 2We match pre-vetted engineers from our bench
    3. 3You interview and pick your team
    4. 4They start in your standups, repo, and roadmap
    Transparent, fully-loaded rate
    $35/hr

    Senior engineer, including payroll, HR, benefits, and equipment. No fixed-bid project quote, no surprise overage. Compare that to a six- or seven-figure custom build.

    FAQ

    HR Software Development Services, answered

    Do your engineers have HR-tech and employee-data experience?
    Yes. We staff engineers who have shipped HRIS, payroll, recruiting, and people-analytics software, and treat PII protection and access control as architecture decisions, not a checkbox.
    Is this a fixed-bid project or a dedicated team?
    A dedicated team. We are a staff augmentation partner, so you get engineers embedded in your team at $35/hr, not a turnkey project quote.
    How fast can an HR-tech team start?
    Seven days from the first call to engineers in your standups, drawing from a pre-vetted bench.
    Who owns the code and the IP?
    You do, from day one. Our engineers work in your repositories under your process.

    Build your HR software engineering team

    Senior, pre-vetted engineers embedded in your team in 7 days at $35/hr.