Senior Front-end Engineer

Senior Frontend Engineer — Web Applications

At IntelliServ, we are transforming how drilling operations are managed by delivering real-time, high-performance, web-based applications that empower field operators with critical data and decision-making tools. We’re looking for a senior front-end engineer to help lead development of web-based applications that bring industrial data to life through modern, intuitive user interfaces.

This role is ideal for someone who wants to take technical ownership of front-end design, influence architectural direction, and work at the intersection of software and mission-critical industrial operations.

What You’ll Do

Lead the design and development of Single Page Applications (SPAs) using modern frontend frameworks such as Angular, React, or Vue.

Work closely with backend engineers (working in .NET and Windows Services) to define APIs and data contracts.

Architect and implement responsive, performant UIs that display real-time drilling and telemetry data.

Evaluate and recommend front-end technologies, libraries, and frameworks that best suit the needs of new and evolving applications.

Develop and maintain data visualization components using tools like Highcharts, D3.js, Chart.js, or equivalents.

Build and manage CI/CD pipelines (e.g., GitHub Actions, Jenkins, GitLab CI) for front-end deployment.

Collaborate across UX, product, and engineering teams to translate complex requirements into intuitive interfaces.

Create unit and integration tests to ensure stability and quality of delivered software.

Participate in code reviews, technical documentation, and continuous improvement efforts.

Your Background

8+ years of professional software development experience, with a strong focus on front-end or UI development.

Deep knowledge of JavaScript, TypeScript, HTML5, and CSS3, and experience with one or more modern frontend frameworks (Angular, React, Vue, Svelte, etc.).

Experience with state management libraries (e.g., NgRx, Redux, Zustand, MobX) and reactive programming concepts.

Strong background in designing applications that consume APIs (REST, WebSocket, gRPC, etc.).

Familiarity with data visualization libraries and the ability to translate data into useful, usable graphics.

Bonus: understanding of C#/.NET to collaborate effectively with backend teams.

Bonus: experience with containerized environments, AWS, or cloud-native deployment pipelines.

What We’re Looking For

Someone excited to take ownership of frontend architecture in a specialized domain.

Someone who enjoys working in R&D environments where your code solves real-world engineering challenges.

Someone excited about building applications that are used in-the-field, not just in the browser.

Someone who can thrive as part of cross-functional teams and are comfortable speaking with engineers, product managers, and operators alike.

Why IntelliServ?

You’ll work on software that directly impacts field operations in some of the world’s most complex environments. We believe in building things that make an impact on the world. Here your front-end expertise helps reduce risk, improve performance, and modernize an entire industry. You’ll join a collaborative R&D team of go-getters, but as our first dedicated frontend expert, you’ll lead key initiatives, set the direction for our web applications, and shape how we deliver user experiences in the field.

Every day, the oil and gas industry’s best minds put more than 150 years of experience to work to help our customers achieve lasting success.

Throughout every region in the world and across every area of drilling and production, our family of companies has provided the technical expertise, advanced equipment, and operational support necessary for success—now and in the future.

We are a global family of thousands of individuals, working as one team to create a lasting impact for ourselves, our customers, and the communities where we live and work.

Through purposeful business innovation, product creation, and service delivery, we are driven to power the industry that powers the world better.

This drives us to anticipate our customers’ needs and work with them to deliver the finest products and services on time and on budget.

Corporate

Our family of companies is supported by our global Corporate teams, providing expert knowledge from functions including Human Resources, Information Technology, Compliance, Finance, QHSE, Marketing and Legal centers of expertise. We are structured to provide guidance and service above all to all our business operations.