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

Senior Software Engineer I, Integrations and Internal Systems

$144k - $185k
Full-time

Grove Collaborative

Grove Collaborative is a sustainability-focused consumer products company creating household and personal care essentials that are effective, beautifully designed, and healthier for people and the planet. We are a certified B Corp, plastic-neutral, and on a mission to transform the CPG industry for good.

Grove Collaborative is a sustainability-focused consumer products company creating household and personal care essentials that are effective, beautifully designed, and healthier for people and the planet. We are a certified B Corp, plastic-neutral, and on a mission to transform the CPG industry for good.

About the Opportunity

This isn't a role for someone waiting to be told what to build. We want a true self-starter: endlessly curious, genuinely ambitious, and humble enough to be trusted with real influence.

This person will own our internal systems integrations and the delivery of our MCP layer. You'll keep the lights on while identifying incremental improvements, and build the layer that enables the business to become builders and lets agents do real work safely. You'll spend time in both worlds, often in the same week, sometimes in the same day.

You're an enabler with a high level of ownership, ready to flex whatever muscle the day calls for. An integration breaks — you fix it. The business needs new functionality — you build it. Our MCP layer needs a new connection — you stand it up.

You think beyond the fix. We don't just want someone who keeps integrations running — we want someone who's constantly looking for the opportunity to simplify and consolidate them. You know the difference between patching something and rebuilding it onto better infrastructure, and you have a bias toward leaving every system you touch better than you found it, not just functional.

AI isn't an add-on here — it's how the work gets done. This is an AI-enabled role in an AI-enabled organization. You'll use AI tooling to write code, maintain the environment, and move faster across a wider surface area than one engineer could otherwise cover. It's not a tool you reach for occasionally; it's part of your everyday process.

We're just getting started building the infrastructure that lets everyone in the business become a builder. There's no finished playbook. Our MCP layer doesn't have an established pattern for security, access control, or agent tooling yet — you'll help write it, in partnership with the people who own the roadmap.

What You’ll Own

  • Back-office integrations — Maintain and enhance the integrations connecting NetSuite, HighJump, our data warehouse, and adjacent systems. Rebuild individual flows onto better infrastructure when it makes sense to, and know the difference between a fix and a rebuild. Go beyond maintenance to actively look for ways to simplify and consolidate our integration landscape — fewer moving parts, less duplicated logic, systems that are easier for the next person to reason about.
  • Grove Brain / internal MCP layer — Build Grove Brain out from its current early stage into a durable platform other teams build on. Design and implement the connectors and tools that let agents act on real Grove systems.
  • Security, access, and governance for agents — Help define and build how agents authenticate, what they're allowed to touch, and how that's audited, in partnership with the teams who own security and infrastructure rather than setting policy solo.
  • Hands-on enablement — Be the person a team calls when they're stuck mid-build on an integration or an agent problem, whether that's a connector, a permissions question, or a "we don't know what's possible yet" question.
  • Judgment calls — Decide when a systems problem is yours to solve and when it's actually a process problem that belongs to the business.
  • AI-assisted development — Use AI tooling aggressively as a force multiplier, and hold the line on quality while you do it. You should be moving noticeably faster than an engineer working without these tools, without your standards slipping. More on this below.
  • Craft, performance, and quality — Own performance, stability and maintainability in the code you ship, at the scale Grove actually runs at.

About You

  • 5+ years building and operating building and maintaining production system integrations — the kind that move data between platforms like NetSuite, HighJump, or similar ERP/WMS systems.
  • Strong software engineering fundamentals: you can design a pipeline, debug it under pressure, and know the difference between a quick fix and a real one.
  • Genuine hands-on experience with AI tools and, ideally, agent frameworks or MCP — not just familiarity, but a track record of building with them.
  • Comfortable operating with a rough direction instead of a finished spec, and you make real progress anyway.
  • A builder's mindset — you'd rather stand something up yourself than write a design doc for someone else to build.
  • Enough security instinct to ask the right questions about what an agent should and shouldn't be able to touch, even when you're not the final decision-maker on policy.
  • You're honest about what you don't know. You can say "I haven't worked with that" without flinching, and you don't paper over the gap with a confident guess.
  • Background with Airflow, Airbyte, or similar data-pipeline infrastructure
  • New technology doesn’t scare you. You’ve been dropped into an unfamiliar framework, language, or platform and gotten productive fast, and you can point to a time you did it. You evaluate new tools on the merits instead of defaulting to what you already know or chasing whatever is new.
  • You’re honest about what you don’t know. You can say “I haven’t worked with that” without flinching, and you don’t paper over the gap with a confident guess.
  • You’ve taken something vague, made it concrete, brought other people along, and shipped it.
  • You work well with others. You give direct feedback kindly, you take it well, and people want you on their project.
  • A real sense of ownership and pride in the experiences you ship and the code you leave behind.
  • You write things down, and people understand them. You can a non-technical person through a technical tradeoff without hiding behind jargon.
  • Genuine enthusiasm for Grove’s mission and sustainability values, not just the tech stack.

How We Work Together

  • This is a high trust environment. You’ll get real scope and real decisions early, and nobody is going to look over your shoulder while you do the work. Trust runs both directions: we’ll be straight with you about the business, the tradeoffs, and the parts of the codebase we aren’t proud of, and we expect that same candor back.
  • We value psychological safety first and foremost. It’s the precondition for everything else on this list. The teams that solve genuinely hard problems are the ones where people feel safe saying “I don’t understand this yet.”
  • “I haven’t worked with that” is a complete answer here. We have deep respect for an engineer who names the edge of their own knowledge instead of bluffing past it. We don’t need you to know everything. We need you to be honest about where your expertise begins and ends — and that honesty is worth more to us than a confident guess, in an interview and on the job.

How We think About AI

We’re serious about this, so we’d rather be direct than let you find out later.

  • AI tooling is part of how this team works every day, not an experiment on the side. We want someone who genuinely enjoys these tools and keeps getting better with them.
  • Nobody here has AI figured out, and we’re skeptical of anyone who says they do. The tooling changes month to month. We are all working it out together, in the open. We’d rather hire someone actively learning than someone with a methodology to evangelize.
  • We’re looking for someone whose judgment stays their own. You should be able to read what a model produced, disagree with it, and explain why — about architecture, about correctness, about whether the thing should be built at all.
  • The version of this we don’t want: code that ships because a model was confident. If you can’t explain why your code looks the way it does, “the model wrote it” isn’t an answer.
  • The version we do want: someone who moves twice as fast with these tools and whose standards didn’t move at all.
  • This is where honesty about the edges of your knowledge matters most. AI makes it effortless to produce work you don’t actually understand. Flagging that is a strength here, not an admission.

Our interview process includes a take-home project and a working review session that covers system design, coding, product thinking, and how you use AI. We’d rather see how you actually work than quiz you on algorithms — there’s no LeetCode round.

Even Better if You Have

  • Experience building or contributing to an MCP server or similar agent-tooling layer.
  • Background with Airflow, Airbyte, or similar data-pipeline infrastructure, especially rebuilding integrations off a legacy iPaaS.
  • Experience with NetSuite and/or HighJump integrations specifically.
  • Experience setting up auth, access control, or auditing for AI agents operating on production systems.
  • Experience at a fast-growing ecommerce company.

WHAT'S IN IT FOR YOU

  • This full-time, exempt position is remote for candidates based in the following states: California, Maine, Pennsylvania, Nevada, North Carolina, Texas, Colorado, Washington, Illinois, New York, Missouri, and Massachusetts.
  • Competitive benefits - medical, vision, dental
  • Equity - shared success is core to our mission
  • Flexible Paid Time Off - we care most about results
  • Free VIP membership and 50% employee discount
  • Working for a company that believes that a small group of people can change the world for the better by creating products and funding initiatives that help the planet!

COMPENSATION

The salary range for this role is $144,000-185,000. Our compensation bands are determined based on market-specific cost of living data, meaning that the top of our salary range is reserved for the most experienced candidates in the highest cost of living areas across the country. In addition to the base salary, this role is eligible for an annual incentive target and equity.

MORE ABOUT GROVE

Grove Collaborative Holdings, Inc. (NYSE: GROV) is the one-stop online destination for everyday essentials that create a healthier home and planet. Explore thousands of thoughtfully vetted products for every room and everyone in your home, including household cleaning, personal care, health and wellness, laundry, clean beauty, kitchen, pantry, kids, baby, pet care, and beyond. Everything Grove sells meets a higher standard — from health to sustainability and performance — so you get a great value without compromising your values. As a B Corp and Public Benefit Corporation, Grove goes beyond selling products: every order is carbon neutral, supports plastic waste cleanup initiatives, and lets you see and track the positive impact of your choices. Shopping with purpose starts at Grove.com.

We're building a diverse and inclusive work environment where we learn from each other. We welcome people of diverse backgrounds, experiences, abilities and perspectives. We are an equal opportunity employer. If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to View email address on aiapply.co.

For information on our privacy policy, visit this link on our website.

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Senior Software Engineer I, Integrations and Internal Systems in Missouri vacancy
  •  ...Peraton is seeking an Expert-Level GEOINT System Integrator to lead large-scale, onsite integration across NGA and Mission Partners. The...  ...enterprise readiness, manage multi-phase roadmaps, and mentor engineers, advancing MBSE, Agile, and AI practices. A TS/SCI clearance... 
    Senior

    Jobleads-US

    Saint Louis, MO
    2 days ago
  • $112.2k - $145.2k

     ...Security (BDS) is seeking a Ground Systems Integration Engineer (Experienced or Senior Level) to support an Air...  ...system architecture, hardware and software designs and interface specifications...  ...relocation will be offered for eligible internal candidates. Drug Free... 
    Senior
    Permanent employment
    Work experience placement
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Flexible hours
    Shift work
    Day shift

    The Boeing Company

    Saint Louis, MO
    1 day ago
  • $112.2k - $151.8k

     ...advanced aerospace systems on the planet? Join...  ...seeking to hire Lead, Senior or Experienced...  ...Electronic Systems Design, Integration, Analysis, and Test Engineers for current and...  ...Design hardware, software, and interface specifications...  ...application to internal business strategies... 
    Senior
    Contract work
    Work experience placement
    Interim role
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work
    Day shift
    Saint Louis, MO
    28 days ago
  •  ...Job Description Job Description AI SYSTEMS & INTEGRATION ENGINEER   Role: Hands-on technical builder responsible for designing, building...  ...and consume APIs, webhooks, and data services to connect internal and third-party systems Design and build relational databases... 
    Suggested
    For contractors

    Burns Holdings

    Maryland Heights, MO
    2 days ago
  •  ...Job Description Description: Senior Software Engineer – Aerospace & Defense Test Systems Location: Kansas City, MO...  ...Something That Matters DIT-MCO International has been a trusted leader in wire...  ...with hardware engineers to integrate software and hardware systems... 
    Senior
    Full time
    Work at office
    Worldwide

    DIT-MCO International, LLC

    Kansas City, MO
    a month ago
  •  ...Development is looking for an Business Systems Integrator to join the Krew. If you’re a business...  ...direction. Collaborate with the Senior Operations Integrator and Operations...  ...working arrangements Opportunities for internal advancement and career development... 
    Temporary work
    Casual work
    Work at office
    Monday to Thursday
    Flexible hours
    Shift work
    Day shift
    Weekday work

    Kinetic Design + Development

    Springfield, MO
    25 days ago
  • $95.5k - $181.7k

     ...Overview Senior Software Engineer – Embedded/Radar, part of the Gen4 Tactical...  ...software/hardware integration. Develop real‑time embedded...  ...effectively with multidisciplinary internal and external teams....  ...quality objectives. Support system and software requirements,... 
    Senior
    Temporary work
    Flexible hours

    Prattwhitney

    California, MO
    2 days ago
  • $115k - $184k

     ...potential. Title and Summary Senior Software Engineer Overview Next Edge...  ...design and development of internal platforms, backend services...  ...building modern distributed systems, and working with evolving...  ...Ensure the confidentiality and integrity of the information being... 
    Senior
    Full time
    Part time
    Worldwide
    Flexible hours

    Mastercard

    O Fallon, MO
    7 days ago
  • $115k - $184k

     ...potential. Title and Summary Senior Software Engineer This role is part of the...  ...teams to build and operate systems at scale by embedding...  ...maintain unit, functional, and integration tests to ensure application...  .... Mastercard benefits for interns generally include: 56 hours... 
    Senior
    Full time
    Part time
    Worldwide
    Flexible hours

    Mastercard

    O Fallon, MO
    14 days ago
  •  ...Senior Software Engineer Mastercard powers economies and empowers people...  ...experience, and distributed systems, combined with full lifecycle...  ...REST APIs and service integrations across the Developer Experience...  ...Contribute to internal developer portals using Backstage... 
    Senior
    Full time
    Part time
    Worldwide
    Flexible hours

    Dynamic Yield

    O Fallon, MO
    1 day ago
  • $126.65k - $171.35k

    Software Engineer, Developer (Experienced or Senior) Autonomy and Mission PlanningCompany:The Boeing...  ...for autonomous systems.The selected team member...  ...definitionsPerform unit and integration testingParticipate in peer...  ...offered for eligible internal candidates. CodeVue... 
    Senior
    Permanent employment
    Full time
    Contract work
    Work experience placement
    Interim role
    Currently hiring
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work

    Boeing

    Saint Louis, MO
    3 days ago
  •  ...Reference Number: 26-00958Title: Senior AWS Python Developer -...  ...AWS-based solutions, Kafka integrations, and data pipelines),...  ...Experience7+ years of experience in software engineering and application development...  ...configuration-driven systems, including: Metadata-driven... 
    Senior
    Contract work
    Remote work

    HAN Staffing

    Saint Louis, MO
    1 day ago
  • $131.8k - $222.5k

    C.H. Robinson is seeking a Senior Software Engineer to join our Master Data Management...  .... You will work with both internal and external data sources...  ...across the enterprise. The systems you build will play a...  ...functional teams to ensure seamless integration and functionalityStay up-to... 
    Senior
    Hourly pay
    Work experience placement
    Worldwide

    Jobleads-US

    Kansas City, MO
    2 days ago
  •  ...Bachelor’s degree in information systems, information technology, computer science, engineering, or equivalent work experience....  ...organizational levels and with internal and external customer groups....  ...and Agile. Experience with LLM integration, prompt engineering, and agentic... 
    Senior
    Work experience placement

    Saxon Global

    O Fallon, MO
    3 days ago
  • $115k - $184k

     ...potential. Title and Summary Senior Software Engineer Who is Mastercard?...  ...extensible testing and validation systems • Contribute to system...  ...levels: unit, functional, integration, system, and performance...  ...more. Mastercard benefits for interns generally include: 56 hours... 
    Senior
    Full time
    Part time
    Worldwide
    Flexible hours

    Mastercard

    O Fallon, MO
    7 days ago
  • $118k - $178k

     ...March 2026) Day to Day As a Senior Software Engineer on the AI Gateway &...  ...decisions at the service and system level. Identify and implement...  ...company culture, forming an integral part of our vision for a...  ...written approval from Indeed's internal Talent Acquisition team and... 
    Senior
    Work experience placement
    Local area

    Indeed

    Saint Louis, MO
    3 days ago
  • About FlightSafety International FlightSafety...  ...simulators, visual systems and displays to commercial...  ...mixed reality software and hardware...  ...hardware requirements, integration, and maintenance. Develop engineering tools Remains current...  ..., Abilities Senior Developer 5+ years... 
    Senior
    Permanent employment
    Work at office
    Shift work

    FlightSafety International

    Hazelwood, MO
    3 days ago
  •  ...proliferation of unmanned systems, hyper-precise...  ...to performance. All engineering and manufacturing is conducted...  ...robotics and embedded software using C++ and Python. Build and integrate applications using ROS...  ...technical capabilities and internal equity. In addition to... 
    Senior
    Permanent employment
    Full time
    Work at office

    Heaviside Industries, Inc.

    California, MO
    2 days ago
  • $146k - $234k

     ...Responsibilities Systems Integrators support the Government by leading and overseeing the integrity...  ...of Actions (CoAs), Trade Studies, and Engineering Assessments. Assists the Government...  ...languages. Working knowledge of Software Development Frameworks. Documented... 
    Contract work
    For contractors
    Work experience placement
    Remote work
    Shift work

    Peraton

    Saint Louis, MO
    1 day ago
  •  ...with Us — EquipmentShare is Hiring an Intern: Software Engineer At EquipmentShare ( , we’re not just...  ...to the improvement of existing systems and processes. Attend team meetings,...  ...Demonstrates a set of core values that includes integrity, drive, humility, and intelligence.... 
    For contractors
    Summer work
    Internship
    Seasonal work
    Work at office
    Local area
    Remote work
    Flexible hours

    EquipmentShare

    Columbia, MO
    3 days ago
  • $136.85k - $185.15k

     ...Works organization is seeking a Senior Low Observables (LO) Design & Integration Engineer to lead design and analysis...  ...for design and optimization of LO systems and RCS predictions Strong understanding...  ...will be offered for eligible internal candidates. Drug Free... 
    Senior
    Permanent employment
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work
    Day shift

    Boeing

    Berkeley, MO
    5 days ago
  •  ...Sr Software Engineer - Cybersecurity Integrations (Armis) Full-time Employee Type: Regular Region: APAC - Asia Pacific Work Persona: Required...  ...Experience with high-throughput, enterprise-scale distributed systems, Async and synchronous programming. ~ A product-... 
    Senior
    Full time
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Jobleads-US

    Pacific, MO
    1 day ago
  • $149.4k - $202k

     ...Senior Software Engineer- Site Reliability Engineering (SRE) DC, MD, VA, CA...  ..., focusing on the seamless integration, scalability, and long-term...  ...reliability of cloud native systems. Our SREs don’t just manage...  ...practices. Contribute to internal knowledge-sharing initiatives... 
    Senior
    Remote work

    Noctua Technology

    California, MO
    3 days ago
  • $113k - $254.2k

     ...Senior Software Engineer - Global Forwarding Technology Primary Location:...  ...appropriate actions across systems, and safely escape exceptions...  ...are critical Build integrations across a highly interconnected...  ...ecosystem, including internal platforms, APIs, carrier systems... 
    Senior
    Hourly pay
    Temporary work
    Work experience placement
    Remote work
    Worldwide
    Flexible hours

    Jobleads-US

    Kansas City, MO
    1 day ago
  • $115k - $184k

    Senior Full Stack Software Engineer The Enterprise Data Catalog team builds solutions...  ...management, and platform integration capabilities. We are seeking...  ...application development, system integration, technical...  ...Mastercard benefits for interns generally include: 56 hours... 
    Senior
    Full time
    Part time
    Flexible hours

    Dynamic Yield

    O Fallon, MO
    5 days ago
  • $136.85k - $185.15k

     ...Company is hiring for a Senior Design and Analysis Engineer (Electrical Systems Design) located in...  ...partners with customers both internal to Boeing as well as...  ...architecture, hardware and software designs and interface...  ...to ensure system integration and compliance with requirements... 
    Senior
    Permanent employment
    Work experience placement
    Interim role
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Flexible hours
    Shift work
    Day shift

    Jobleads-US

    Hazelwood, MO
    1 day ago
  • $162.4k - $311k

     ...The Public Sector software engineers (SWEs) create the core...  ...include building the systems required to ingest and...  ...a decision As a Senior Software Engineer, you...  ...building data pipelines to integrate and process diverse...  ...accordance with our internal policies and programs... 
    Senior
    Full time

    Scale AI

    Saint Louis, MO
    4 days ago
  •  ...has an opportunity for a   Senior Software Engineer – AI Native Engineering...  ...building robust, autonomous systems. Your daily drivers include...  ...performance, and security for all AI-integrated services. ●       AI-...  ...Platforms: Build internal tools and extend Model Context... 
    Senior

    CEdge Inc

    Saint Louis, MO
    5 days ago
  • $223.2k - $279k

     ...Scale, we build the AI systems behind some of the...  ...On the Public Sector Engineering team, you'll embed directly...  ...production, and ship software that customers adopt...  ...systems and data integrations that connect customer...  ...accordance with our internal policies and programs... 
    Senior
    Full time
    Relocation

    Scale AI

    Saint Louis, MO
    3 days ago
  • $146k - $234k

     ...seeking an Expert-Level GEOINT System Integrator with hands-on experience across the Systems Engineering and Integration Lifecycle ,...  ...and products. Mentor Senior-, Mid-, and Junior-Level GEOINT...  ...elasticity Measured service Software as a Service (SaaS)... 
    Contract work
    Shift work

    Jobleads-US

    Saint Louis, MO
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Software Engineer I, Integrations and Internal Systems. Be the first to apply!