Senior Staff Engineer, iOS

AlphaSense Oy; Helsinki; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Relocation support

Private healthcare (Terveystalo)

Vacation entitlement (2 weeks +)

Job summary

AlphaSense Oy is seeking a Senior Staff iOS Engineer to set technical direction for iOS and mobile-facing systems, ensuring fast, secure, and reliable experiences across iPhone, iPad, and managed environments. You will lead architectural ownership, influence system contracts, and raise engineering judgment across teams to deliver durable native experiences with AI-enabled enhancements.

You will work hands-on with deep iOS expertise, shaping standards while collaborating with backend, web, and

Qualifications

• Deep expertise in modern production iOS architecture.
• Ability to read, debug, and contribute to backend systems when needed.
• Experience shaping mobile-facing platform contracts or backend service boundaries.

Responsibilities

• Define the technical direction for iOS and mobile-facing systems.
• Turn complex mobile-system problems into durable production architecture.
• Shape reliability, observability, and rollout practices across initiatives.
• Define boundaries and operating expectations for mobile-facing systems.
• Mentor teams to build reusable patterns and stronger technical judgment.

Skills

iOS architecture

Mobile-system design

AI-enabled engineering

Reliability & release quality

Cross-functional collaboration

Platform contracts

Backend familiarity

Code debugging

Job description

About AlphaSense:

The world’s most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity research, company filings, event transcripts, expert calls, news, trade journals, and clients’ own research content. The acquisition of Tegus by AlphaSense in 2024 advances our shared mission to empower professionals to make smarter decisions through AI-driven market intelligence. Together, AlphaSense and Tegus will accelerate growth, innovation, and content expansion, with complementary product and content capabilities that enable users to unearth even more comprehensive insights from thousands of content sets. Our platform is trusted by over 6,000 enterprise customers, including a majority of the S&P 500. Founded in 2011, AlphaSense is headquartered in New York City with more than 2,000 employees across the globe and offices in the U.S., U.K., Finland, India, Singapore, Canada, and Ireland. Come join us!

About the Team:

Our diverse Product & Engineering team values innovation, collaboration, and the continuous improvement of our platform. We offer a dynamic work environment where employees can grow and thrive while working on cutting-edge technology that shapes the future of AI and search. At AlphaSense, we believe that diverse experiences and perspectives are critical to our success. We are committed to creating an inclusive workplace where all employees feel valued and empowered to be their authentic selves.

About the Role:

AlphaSense has spent more than a decade helping professionals find, trust, and synthesize market intelligence. With SuperAnalyst, we are expanding that foundation into continuous, decision-ready execution: workflows that monitor change, update outputs, and surface what matters as situations evolve. Mobile is a critical part of that future because the moments that matter do not only happen when customers are sitting at a desktop.

iOS is an important surface for that future because continuous, decision-ready workflows need to feel fast, secure, and reliable across iPhone, iPad, and managed enterprise environments.

As a Senior Staff iOS Engineer, you will set technical direction for iOS and the mobile-facing systems that shape product quality across customer workflows. You will work from deep iOS expertise while influencing the architecture, standards, and system contracts that help teams build reliable native experiences across initiatives.

This is a hands-on Senior Staff role with significant architectural ownership, multi-team leverage, and long-term product impact. You will help teams move faster while preserving the quality, reliability, and trust that enterprise mobile experiences require, including by shaping how AI-enabled development changes mobile engineering.

What you’ll do:

• Set iOS-rooted mobile-system direction: Define the technical direction for iOS and the mobile-facing systems that make AlphaSense experiences fast, reliable, secure, and easier to evolve across teams.
• Lead through hands‑on iOS system design: Turn complex mobile-system problems into durable production architecture grounded in deep iOS expertise.
• Scale reliability and execution practices: Shape how mobile work is designed, reviewed, tested, shipped, and operated across initiatives, including the automation, observability, rollout practices, and AI-enabled validation needed to move quickly with confidence.
• Create durable mobile-facing system contracts: Help teams define the boundaries, ownership, and operating expectations that let mobile-facing systems evolve without pushing hidden complexity into native clients.
• Raise mobile-system judgment across teams: Turn complex mobile-system work into reusable standards and stronger engineering judgment for the teams building native experiences.

What we’re looking for:

Required:

• Deep expertise in modern production iOS architecture, with a track record of setting technical standards beyond one feature team.
• Ability to represent mobile platform principles from a deep iOS base, with enough Android fluency to shape cross‑functional architecture decisions where backend, web, and product choices affect identity, reliability, release quality, observability, and native product outcomes.
• Experience shaping mobile‑facing platform contracts or backend service boundaries that improve product quality across native and adjacent client surfaces.
• Ability to read, debug, and contribute to backend systems when needed to unblock mobile‑facing outcomes.
• Experience shaping AI‑enabled engineering systems that improve validation, product quality, and delivery confidence across teams.
• Strong reliability and release‑quality judgment across production mobile systems, with experience raising quality standards across multiple initiatives.
• Track record making engineers around you better by turning complex mobile‑system work into clear standards, reusable patterns, and stronger technical judgment across teams.
• Excellent product judgment and communication skills, including the ability to connect technical decisions to customer outcomes and align teams around durable technical decisions.

Preferred:

• Experience building Apple‑platform product experiences across varied device and form‑factor contexts, such as iPad, Mac, Apple Watch, CarPlay, or other platform‑native surfaces.
• Experience with enterprise mobile environments where identity, device management, compliance, or security constraints shape architecture, including MDM/MAM.
• Experience shaping mobile design‑system foundations and design‑to‑code workflows that improve consistency, accessibility, development velocity, and AI‑assisted UI generation across native platforms.

What we offer:

• Playing a part in the story of fast growing company
• Interesting career opportunities and training
• Relocation support for single employees, couples and families
• Private healthcare services from Terveystalo
• 2 weeks of vacation grant and possibility ted up front, o use vacation days as they accrue
• Access to gym room, gaming room, free parking near the office, mobile phone, Lunch benefit, mobile plan, home internet, remote work equipment, and many more.... Deep expertise in modern production iOS architecture, Track record of setting technical standards beyond one feature team, Ability to represent mobile platform principles from a deep iOS base, Android fluency to shape cross-functional architecture decisions, Experience shaping mobile-facing platform contracts or backend service boundaries, Ability to read, debug, and contribute to backend systems, Experience shaping AI-enabled engineering systems, Strong reliability and release-quality judgment across production mobile systems, Track record of mentoring engineers through standards and reusable patterns, Excellent product judgment and communication skills