Join ABC Fitness and become part of a culture that’s as ambitious as it is authentic. Let’s transform the future of fitness—together!
Our Values
Best Life
We believe great work begins with great people. That’s why our culture is built on respect, trust, and belonging. We create an inclusive environment where every team member can bring their authentic self to work—because diverse perspectives drive innovation and meaningful impact.
Growth Mindset
We are doers, thinkers, and dreamers. At ABC Fitness, your growth is our investment. Through continuous learning, mentorship, and professional development opportunities, we empower you to reach new heights—personally and professionally.
One Team
From day one, you’ll be part of a team that collaborates, celebrates, and cares. We move fast, support one another, and have fun along the way. Because when you thrive, we all thrive.
Join ABC Fitness and become part of a culture that’s as ambitious as it is authentic. Let’s transform the future of fitness—together!
Our Values
Best Life
We believe great work begins with great people. That’s why our culture is built on respect, trust, and belonging. We create an inclusive environment where every team member can bring their authentic self to work—because diverse perspectives drive innovation and meaningful impact.
Growth Mindset
We are doers, thinkers, and dreamers. At ABC Fitness, your growth is our investment. Through continuous learning, mentorship, and professional development opportunities, we empower you to reach new heights—personally and professionally.
One Team
From day one, you’ll be part of a team that collaborates, celebrates, and cares. We move fast, support one another, and have fun along the way. Because when you thrive, we all thrive.
We’re looking for a senior individual contributor who can independently lead delivery of an LLM feature area, including eval strategy and production readiness.
WHAT YOU'LL DO
Architect, build, and evolve the MCP / ACP ecosystem that exposes ABC Fitness capabilities as standardized, agent-consumable tools.
Design schemas, tool definitions, and abstraction layers that shield AI agents from the complexity and inconsistency of underlying systems while providing clean, structured, hallucination-resistant interfaces.
Define and implement reusable orchestration patterns for multi-step AI workflows, including tool use, validation, retries, state management, fallback handling, and long-running execution flows.
Build for deterministic execution by ensuring AI-driven tool interactions are predictable, safe, observable, auditable, and reversible where necessary.
Establish company-wide standards for AI interaction patterns, structured outputs, input/output validation, schema governance, and agent orchestration workflows.
Design and implement security, permissions, and access control patterns specifically for non-human actors and autonomous systems, including auditability, rate controls, and operational boundaries.
Build instrumentation and observability capabilities that trace agent interactions, identify schema friction, measure execution quality, and improve orchestration success rates over time.
Partner closely with API modernization, platform engineering, infrastructure, security, and SRE teams to define AI-ready integration patterns and ensure scalable production operations.
Lead technical design reviews and influence architecture decisions across teams building AI-native systems on the platform.
Define and document reusable patterns, reference implementations, SDKs, and paved paths that accelerate safe AI adoption across ABC Fitness.
WHAT YOU'LL NEED:
Typically 10+ years of software engineering experience, including deep expertise building distributed backend systems, APIs, orchestration layers, or platform infrastructure; experience in the broader 8–14 year principal range is most aligned for this level.
Proven experience designing and operating high-scale backend systems with strong understanding of state management, concurrency, reliability, and distributed execution patterns.
Strong understanding of how LLMs interact with tools and workflows, including schema design, structured outputs, predictable execution patterns, and orchestration reliability.
Deep expertise in abstraction design and wrapping legacy or complex systems with clean, scalable, and reusable interfaces.
Experience building workflow orchestration systems handling retries, failure states, long-running processes, and multi-step execution logic.
Demonstrated ability to define technical standards and influence engineering direction across multiple teams through architecture, design review, and strong engineering judgment.
Strong production mindset, including experience designing for observability, operational resilience, auditability, scalability, and performance optimization.
Excellent cross-functional collaboration skills and the ability to work effectively with Engineering, Product, Platform, Infrastructure, Security, and SRE teams.
A growth mindset and strong learning agility in a rapidly evolving AI and platform engineering landscape.
A One Team orientation: able to enable other engineering teams, establish scalable paved paths, and create reusable platform capabilities rather than isolated solutions.
AND IT'S GREAT TO HAVE
Experience with Model Context Protocol (MCP), ACP patterns, LangChain, LangGraph, or similar AI orchestration frameworks.
Experience with middleware platforms, API gateways, service mesh architectures, or distributed control planes.
Experience building internal developer platforms, SDKs, or shared engineering tooling.
Experience implementing AI observability, tracing, prompt tracking, model evaluation, or orchestration telemetry systems.
Familiarity with policy enforcement, safe model execution, permissioning systems, and AI governance patterns in production environments.
Experience helping engineering organizations adopt new technical standards through documentation, mentoring, and reference implementations.
What Success Looks Like
The MCP / ACP layer becomes the standardized paved path for how AI agents interact with ABC business systems.
Product and platform teams can integrate new AI agents and workflows with core systems quickly, safely, and consistently.
AI workflows are reliable, observable, auditable, and secure in production environments.
Agent actions are fully permissioned, rate-limited, and operationally controlled to prevent unsafe or unintended behavior.
Platform standards reduce integration complexity and accelerate adoption of AI-native development patterns across engineering teams.
The connectivity layer directly enables new AI-powered product capabilities, intelligent services, and operational automation initiatives.
WHAT’S IN IT FOR YOU:
Purpose led company with a Values focused culture – Best Life, One Team, Growth Mindset
Time Off – with our open PTO policy, you pick when you want time off when it’s best for you!
Days of Disconnect – once a quarter, we take a collective breather and enjoy a day off together around the globe. #oneteam
Parental & Pawternity Leave – we offer leave for when your family grows by two feet or four paws!
Fitness Perk – we are committed to meeting you wherever you are in your fitness journey with a quarterly reimbursement.
Discounts – access to discounts with our partners, such as Dell, Microsoft & many more.
Medical/Dental/Vision coverage.
EAP – we get you help when you need it. Period.
Calm App +4 – enjoy tranquility with a Calm App subscription for you and up to 4 dependents over the age of 16.
And more! – so many benefits we couldn’t even fit them all here!
Why This Matters
ABC Fitness is building toward an AI-native future by developing agentic experiences, intelligent workflow automation, and platform-level capabilities that turn data and models into action. The work spans recommendation systems, orchestration, embedded intelligence, and scalable AI-powered product experiences that directly influence how customers acquire, serve, retain, and grow their members.
If the API is the "data," and the Agent is the "brain," the MCP/ACP Layer is the "hands." Without you, our AI can think but it cannot act. By building this layer, you enable ABC Fitness to move from "AI as a feature" to "AI as an employee
ABC’S COMMITMENT TO DIVERSITY, EQUALITY, BELONGING AND INCLUSION:
ABC is an equal opportunity employer committed to diversity, equity, and inclusion. We strive to create a workplace where every employee, client, and partner feels valued, inspired, and empowered to reach their full potential. For us, inclusion isn’t just the right thing to do—it’s a business imperative. Learn more at abcfitness.com
About ABC Fitness
ABC Fitness is the #1 software provider for fitness businesses of any size, all around the world. Supporting 30K clubs, 650K coaches, 40M members, and processing more than $12B in payments every year, ABC Fitness provides scalable, data-driven solutions to simplify club management and engage members and clients.
From personal trainers, boutique studios, and gyms, to international franchise health clubs, ABC Fitness will move your business forward through technology and industry insights. Innovation is at the center of everything we do, across ABC Glofox, ABC Ignite, ABC Trainerize, and ABC Evo. Let's make your fitness vision a seamless reality, together. Learn more at abcfitness.com.
#LI-REMOTE
WHAT’S IN IT FOR YOU:
Purpose led company with a Values focused culture – Best Life, One Team, Growth Mindset
Time Off – competitive PTO plans with 15 Earned accrued leave, 12 days Sick leave, and 12 days Casual leave per year
11 Holidays plus 4 Days of Disconnect – once a quarter, we take a collective breather and enjoy a day off together around the globe. #oneteam
Group Mediclaim insurance coverage of INR 500,000 for employee + spouse, 2 kids, and parents or parent-in-laws, and including EAP counseling
Life Insurance and Personal Accident Insurance
Best Life Perk – we are committed to meeting you wherever you are in your fitness journey with a quarterly reimbursement
Premium Calm App – enjoy tranquility with a Calm App subscription for you and up to 4 dependents over the age of 16
Support for working women with financial aid towards crèche facility, ensuring a safe and nurturing environment for their little ones while they focus on their careers
At ABC Fitness, we don’t just build technology—we build communities and transform lives. Your work matters here, your growth is supported, and your voice is heard. We welcome diverse talent and encourage you to apply, even if you don’t meet every requirement.
ABC’S COMMITMENT TO DIVERSITY, EQUALITY, BELONGING AND INCLUSION: ABC is an equal opportunity employer committed to diversity, equity, and inclusion. We strive to create a workplace where every employee, client, and partner feels valued, inspired, and empowered to reach their full potential. For us, inclusion isn’t just the right thing to do—it’s a business imperative. Learn more at abcfitness.com.
About ABC Fitness
ABC Fitness is the #1 software provider for fitness businesses of any size, all around the world. Supporting 30K clubs, 650K coaches, 40M members, and processing more than $12B in payments every year, ABC Fitness provides scalable, data-driven solutions to simplify club management and engage members and clients.
From personal trainers, boutique studios, and gyms, to international franchise health clubs, ABC Fitness will move your business forward through technology and industry insights. Innovation is at the center of everything we do, across ABC Glofox, ABC Ignite, ABC Trainerize, and ABC Evo. Let's make your fitness vision a seamless reality, together. Learn more at abcfitness.com
#LI-HYBRID
Skills Required
- Typically 10+ years of software engineering experience
- Deep expertise building distributed backend systems, APIs, orchestration layers
- Experience designing and operating high-scale backend systems
- Strong understanding of state management and concurrency
- Deep expertise in abstraction design
- Experience building workflow orchestration systems handling retries
- Ability to define technical standards and influence engineering direction
- Strong production mindset and experience with observability
- Excellent cross-functional collaboration skills
- Growth mindset and strong learning agility in AI and platform engineering
ABC Fitness Solutions Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about ABC Fitness Solutions and has not been reviewed or approved by ABC Fitness Solutions.
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Leave & Time Off Breadth — Policies include open PTO for exempt roles, volunteer days, companywide disconnect days, and multiple leave types that emphasize rest and flexibility. Coverage spans military, parental, and “pawternity” leave.
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Wellbeing & Lifestyle Benefits — Offerings include an Employee Assistance Program, mental‑health concierge, Calm app access for employees and dependents, and a quarterly fitness reimbursement. A remote‑first setup complements these resources to support work–life balance.
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Parental & Family Support — Paid parental leave is positioned as best‑in‑class, with additional family‑friendly policies like “pawternity” leave. Generous bereavement policies are also highlighted positively.
ABC Fitness Solutions Insights
What We Do
At ABC Fitness, we're passionate about fitness. We believe that everyone deserves the opportunity to be their best selves and live their best lives. Our technology solutions are designed to empower fitness businesses and individuals to achieve their goals, whether it's building a stronger community, streamlining operations, or providing personalized training experiences. We're committed to making fitness accessible and enjoyable for everyone. We believe fitness is a lifestyle for people of every age, every shape, every color, and every gender. From the inside out, we live our day-to-day life guided by our core values: One Team, Growth Mindset, and Best Life. These values shape our culture, the way we work, and how we interact with each other and our community. We believe in the power of teamwork, continuous learning, and fostering a supportive environment where everyone can thrive. If you rock your sneakers with confidence and believe in the extraordinary, you’re in the right place. As One Team, we collaborate and respect each other, fostering a sense of belonging and encouraging individual growth. With a Growth Mindset, we embrace challenges, strive for continuous improvement, and promote smart experiments. Through Best Life, we prioritize the well-being of our team and community, inspiring each other to be our best selves and live our best lives.
Why Work With Us
As One Team, we are committed to creating an inclusive and safe space and fostering an environment where every team member feels like they can bring their whole selves to work. We are dedicated to designing equitable experiences that inspire and activate our growth mindset, so everyone can learn and grow together.
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