Build and lead mobile engineering efforts that support personalized marketing, customer engagement, and digital commerce experiences. This role is suited for a mobile engineer generalist with deep experience in iOS engineering and the ability to guide Android architecture discussions. The Lead Software Engineer II will serve as a client-facing solution architect, lead technical delivery, coordinate with engineering resources in the US, India, and Mexico, and translate business objectives into scalable mobile solutions. This role requires hands-on technical credibility and leadership across distributed teams and stakeholder groups.

Recruiting for this role ends on January 14, 2027

Work you'll do

As a Lead Software Engineer II on the Advertising, Marketing & Commerce team, you will be responsible for…

Leading the technical design, development, testing, and deployment of mobile applications, with primary focus on iOS solutions and cross-platform delivery considerations
Serving as a client-facing solution architect by defining technical approaches, presenting architecture recommendations, and aligning mobile solutions to business requirements
Providing technical leadership on mobile architecture, including iOS implementation patterns and Android architecture discussions with engineering teams
Managing day-to-day execution across US, India, and Mexico resources, including work planning, code reviews, issue resolution, and release coordination
Driving engineering quality, documentation, mobile development standards, and delivery execution across project workstreams

A successful candidate would possess these skills:

Ability to work independently and collaborate as part of a team
Effective written and verbal communication skills
Meticulous attention to detail and quality of work product
Ability to build and sustain professional relationships
Ability to lead projects or workstreams
Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment
Strong interpersonal skills and professional demeanor
Ability to meet deadlines
Ability to mentor and provide clear guidance to others

The team

Deloitte's Advertising, Marketing & Commerce team creates content and experiences that inspire action. We design and implement technology platforms for personalized marketing across all digital touchpoints, specializing in customer-centric B2B and B2C solutions. Our in-house agency engages customers throughout their journey, working on projects like AdTech, MarTech, campaign automation, CRM, and lead-to-loyalty orchestration. Join us to drive impactful customer interactions and business growth.

Qualifications

Required:

7+ years of experience in mobile application engineering, including technical design, development, testing, and deployment
5+ years of experience developing iOS applications using Swift
Experience defining, reviewing, or guiding Android application architecture
3+ years of experience leading developers, distributed engineering teams, or technical workstreams
Experience serving as a client-facing solution architect for mobile or digital platform implementations
Ability to travel up to 50%, on average, based on the work you do and the clients and industries/sectors you serve.
Limited immigration sponsorship may be available.

Preferred:

Experience developing iOS applications using Objective-C
Experience developing Android applications using Kotlin or Java
Experience managing offshore or global delivery resources
Experience integrating mobile applications with application programming interfaces and cloud-based services
Experience with mobile continuous integration and continuous deployment pipelines
Experience publishing and supporting applications in the Apple App Store or Google Play
Experience working in consulting, agency, or client-service delivery environments

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $128,000 to $252,500.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.

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Deloitte is committed to providing reasonable accommodations for people with disabilities. If you require a reasonable accommodation to participate in the recruiting process, please direct your inquiries to the Global Call Center (GCC) at [email protected].

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Benefits

At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits. Learn more about what working at Deloitte can mean for you.

Our people and culture

Our inclusive culture empowers our people to be who they are, contribute their unique perspectives, and make a difference individually and collectively. It enables us to leverage different ways of thinking, ideas, and perspectives, and bring more creativity and innovation to help solve our clients' most complex challenges. This makes Deloitte one of the most rewarding places to work.

Our purpose

Deloitte’s purpose is to make an impact that matters for our people, clients, and communities. At Deloitte, purpose is synonymous with how we work every day. It defines who we are. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. Learn more.

Professional development

From entry-level employees to senior leaders, we believe there’s always room to learn. We offer opportunities to build new skills, take on leadership opportunities and connect and grow through mentorship. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their career.

As used in this posting, "Deloitte" means Deloitte Consulting LLP, a subsidiary of Deloitte LLP. Please see https://www.deloitte.com/us/about for a detailed description of the legal structure of Deloitte LLP and its subsidiaries.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law.

Qualified applicants with criminal histories, including arrest or conviction records, will be considered for employment in accordance with the requirements of applicable state and local laws, including the Los Angeles County Fair Chance Ordinance for Employers, City of Los Angeles’s Fair Chance Initiative for Hiring Ordinance, San Francisco Fair Chance Ordinance, and the California Fair Chance Act. See notices of various fair chance hiring and ban-the-box laws where available. Fair Chance Hiring and Ban-the-Box Notices | Deloitte US Careers

Requisition code: 371545

Job ID 371545

Deloitte

Lead Mobile Engineer

About the Job

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About the Company

Deloitte

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