Technical Lead (.NET / Python) REQ_82

3Pillar Global, Inc.; Northern (KY); Hybrid; USD 140,000 - 190,000; Full time

Benefits offered by this job

Remote-first approach

Job summary

3Pillar Global, Inc. is seeking a senior software engineer to steer the technical direction for data services, combining .NET and Python expertise with API and telemetry design at scale.

You will lead decomposition of existing systems into services, drive caching strategies, and collaborate across teams to ensure robust, secure entregations. The role emphasizes architecture, DevOps practices, and mentoring within a remote-friendly environment, with a strong focus on security, performance, and

Qualifications

• 7+ years of professional software engineering with production depth in .NET and Python.
• Experience decomposing systems into services and strangler-style migrations.
• Hands-on ServiceNow and CMDB integration, data modeling.
• Caching strategy and lightweight datastore design (Redis).
• Strong data modeling across relational and time-series data.
• API and telemetry design at scale with versioning and consumer management.
• Kubernetes at scale and observability practices.
• Experience leading Agile software development methodologies.
• High-level design using UML/C4/ArchiMate.
• Proficiency in English; authorized to work in the United States.

Responsibilities

• Independently guide the technical direction and implementation across the team from concept to deployment.
• Own the target architecture for data services including telemetry and CMDB integration.
• Lead decomposition of existing systems into services; maintain Python services and shift to .NET for new work.
• Define caching strategy and lightweight datastore approaches for fast ingestion.
• Design API and telemetry stream contracts with versioning and backward compatibility.
• Balance correctness, robustness, and performance with customer impact in mind.
• Collaborate with Telemetry lead on boundary contracts to evolve independently.
• Create and lead technical documentation and repository practices (branches, PRs, merges, releases).
• Participate in code reviews, security, performance, and reliability improvements.
• Mentor Senior Engineers and support knowledge transfer from outgoing teams.

Skills

Agile practices

Architecture design

Kubernetes at scale

Data modeling

API design

Telemetry design

SOLID principles

OWASP

English proficiency

Mentoring engineers

Tools

Redis

ServiceNow

CMDB

CI/CD pipelines

Git

Job description

United States of America Remote, United States of America Remote, United States

Employee

Regular

Job Description

3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology — helping them move faster, modernize boldly, and compete on their own terms. Our HelixAI platform and Helix Pods delivery model put our engineers at the center of real agentic transformation — doing work that is open, portable, and built to last. We are building the future of enterprise AI.

Key Responsibilities:

Independently guide the technical direction and implementation by the whole team within defined architecture, in all stages from conceptualization to deployment.

Own the target architecture for data services: capture of the incoming telemetry stream, contextualization against CMDB and other sources of record, data modeling, and exposure through APIs and telemetry feeds.

Lead the decomposition of existing systems into services, maintaining current Python services while establishing .NET as the platform for new and future development.

Define the caching strategy and lightweight datastore approach that keeps contextualized queries fast at ingest rate.

Design the API and telemetry stream contracts consumed by downstream products, including versioning and backward compatibility.

Evaluate trade-offs between correctness, robustness, performance, and customer impact to ensure the development of the right solution, with client success at the forefront.

Partner with the Telemetry technical lead on the contract at the boundary between ingest and exposure, so the two pods evolve independently without breaking each other.

Create and lead the team's technical documentation and repository management practices, including tasks such as creating branches, pull requests, merges, and release process.

Contribute to code reviews, documentation, and addressing complex bug fixes with a focus on security, performance, and reliability.

Participate in and lead knowledge transfer from the outgoing delivery team, then support the ramp up of the engineers behind you.

Be an active leader in the Engineering Practice community, mentoring Senior Engineers and others through Communities of Practice (CoPs) or on project teams, supporting the growth of technical capabilities.

Minimum Qualifications:

A minimum of 7+ years of professional software engineering experience, with production depth in both .NET and Python. Python is needed to maintain and evolve the current services; .NET is the direction for new and future development.

Demonstrated experience decomposing existing systems into services, including strangler-style migrations of live systems.

Hands-on ServiceNow and CMDB integration experience, including asset and configuration data modeling.

Caching strategy and lightweight datastore design: Redis or equivalent, invalidation approach, and read-path optimization.

Strong data modeling skills across relational and time-series or event-shaped data.

API and telemetry stream design at scale, including contract, versioning, and consumer management.

Kubernetes at scale, plus observability practice: metrics, tracing, structured logging, and alerting you designed yourself.

Experience leading Agile software development methodologies.

Demonstrated experience following and adapting high-level architecture to project and client needs, and the ability to verify and validate architecture implementations.

High-level design proficiency following UML / C4 / ArchiMate.

Very good knowledge of architectural styles and design patterns, SOLID principles, and OWASP.

Demonstrated initiative in mentoring other engineers and decision-makers throughout the organization.

High level of English proficiency required to interact with a globally-based development team and client stakeholders.

Must be authorized to work in the United States.

Additional Experience Desired:

High-throughput event processing and stream consumption patterns.

Prior experience in data center, DCIM, IT operations, or critical-infrastructure data platforms.

Ability to set technical strategy and direct implementation across several teams or a whole product.

Experience building CI/CD pipelines and cloud native applications.

Ability to refine and clarify technical details, including definition of done, based on internal or external product ownership for user stories and task assignments.

Experience owning API services shared across multiple consuming products and negotiating their roadmaps.

What is it like working for 3Pillar Global?

At 3Pillar, we offer a world of opportunity:

Imagine a flexible work environment , whether it is the office, your home, or a blend of both. From interviews to onboarding, we embody a remote-first approach.

You will be part of a global team , learning from top talent around the world and across cultures, speaking English everyday. Our global workforce enables our team to leverage global resources to accomplish our work in efficient and effective teams.

We are big on your well-being . As a company, we spend a whole trimester in our annual cycle focused on wellbeing. Whether it is taking advantage of fitness offerings, mental health plans (country-dependent), or simply leveraging generous time off, we want all of our team members operating at their best.

Our professional services model enables us to accelerate career growth and development opportunities across projects, offerings, and industries.

We are an equal opportunity employer. It goes without saying that we live by values like Intrinsic Dignity and Open Collaboration to create cutting-edge technology AND reinforce our commitment to diversity, globally and locally.

Join us and be a part of a global tech community! Check out our LinkedIn site and Careers page to learn more about what it is like to be part of our #oneteam.

Location United States of America Remote, United States of America Remote, United States