For this role you must be able to work on a hybrid basis with at least 2 days per week working in the Mumbai office in Andheri.

This role sits within Deltatre's OTT delivery organisation, where front-end engineering teams build the applications millions of fans use to watch live and on-demand sport. The team combines hands-on engineering with the delivery discipline needed to ship reliably across major international projects.

As Front-End Lead Engineer, you will drive the development of high-quality, scalable front-end solutions while staying hands-on with the code. You'll shape front-end architecture, set engineering standards across delivery teams, guide and mentor engineers, and act as the main technical point of contact between your team and stakeholders.

Responsibilities

Technical excellence

- Oversee all front-end engineering aspects of assigned projects, ensuring robust, scalable, secure, high-performing, and accessible solutions
- Plan, schedule, coordinate, and monitor front-end development activities, driving task prioritisation and providing technical assessments and estimations
- Review and validate the technical approach and code quality for all team deliverables, ensuring compliance with best practices, coding standards, and performance benchmarks
- Identify and resolve technical issues and blockers, raising concerns with proposed architecture and escalating when necessary
- Drive the adoption of automation, efficient tooling, and modern front-end technologies and methodologies
- Establish efficient front-end workflows and processes, and maintain supporting documentation, including architectural principles

Leadership and team growth

- Mentor, coach, and support the skilled growth and onboarding of engineering team members
- Track and support performance feedback within the team
- Contribute to the recruitment and integration of new front-end team members

Strategy and process management

- Contribute technical insights to project planning,



aligning team efforts with project goals and identifying opportunities for technical improvement
- Collaborate with Technical Directors to find innovative front-end solutions and share knowledge
- Support the team in grooming planned activities and detailing stories with the BA/PO, including defining acceptance criteria
- Manage and communicate technical risks, escalating to the Lead PM or Technical Director when necessary

Communication and stakeholder engagement

- Act as the main technical point of contact for the team, engaging with customers and stakeholders on technical topics and bridging technical and business perspectives
- Translate business requirements into technical needs in collaboration with the Product Owner
- Present technical solutions and progress clearly to technical and non-technical audiences, escalating larger initiatives to the Technical Director when appropriate
- Provide on-call support when required

Requirements

You have done this before - here's what we're looking for.

Required

- Proficiency in TypeScript and modern JavaScript (ES6+) fundamentals
- Thorough understanding of React.js and its core principles
- Experience with Node.js, particularly with the Next.js framework and server-side/client-side rendering concepts
- Strong knowledge of Tailwind CSS for building responsive, reusable user interfaces
- Expertise in front-end testing using Jest
- Expertise designing scalable front-end architecture for complex applications, with a strong grasp of component-based and other modern design patterns
- Strong understanding of performance optimisation, benchmarking, security, and accessibility best practices
- High proficiency with Git




- Experience guiding and mentoring engineers, including supporting their professional growth
- Track record of making and owning architectural decisions, and communicating technical trade-offs to both technical and non-technical stakeholders

Valued

- Familiarity with Infrastructure as Code (IaC) approaches for deployment and release management
- Basic knowledge of self-hosting Node.js applications in containerised environments
- Understanding of Docker and Kubernetes for deployment and orchestration of front-end applications
- Experience with front-end build tools and module bundlers

Who Thrives Here

This role sits between hands-on engineering and technical leadership - you're reviewing a pull request one moment and explaining an architectural trade-off to a client the next. It suits someone who wants to stay close to the code while also shaping how a team works.

People who do well here are comfortable making and owning architectural decisions, give feedback that actually helps engineers grow rather than just flagging problems, and can translate a technical constraint into terms a non-technical stakeholder can act on.

Process and what to expect

- Introductory conversation: a step for us to get to know each other better, and for us to answer all questions you might have around Deltatre.
- 1-hour Technical round of Interview: we will deep dive on your experience and collect examples of the responsibilities you've been dealing with in your past experience. A chance to deep dive on the role and for you to ask questions.
- 1-hour Competency Based Interview: we will ask you situational questions around how you deal with real-life scenarios at work. Easier doing it, more than explaining it.

If any of these formats would be difficult for you, tell us - we adjust regularly and can usually accommodate. Accessibility and accommodation questions are welcome at any stage. Tell us what would work for you.

📌 Front-End Lead Engineer (Mumbai)
🏢 Deltatre
📍 Mumbai