Senior Application Security Engineer

Intapp; London; Hybrid; GBP 50,000 - 90,000; Full time

Job summary

An established industry player is seeking a skilled individual to join their application security team. This role involves deep collaboration with product teams to ensure security features are integrated from the ground up. You will leverage your expertise in Java and Python, along with your knowledge of cyber security, to proactively identify risks and implement robust security measures. The company fosters a collaborative environment that values creativity and innovation, offering a hybrid work system and a variety of perks that promote work-life balance. If you are passionate about security and eager to contribute to high-impact projects, this is the perfect opportunity for you.

Benefits

State-of-the-art facility

Hybrid work system

Attractive compensation

Equity/Stock options

Travel opportunities

Home office stipend

Generous paid parental leave

Meal allowance

Training reimbursement

Qualifications

• 3+ years in Application Security and 5+ years in development/security roles required.
• Experience with Java, Python, and JavaScript frameworks is essential.

Responsibilities

• Define security feature requirements and identify risks through threat modeling.
• Design and implement automated security tests and perform code reviews.

Skills

Cyber Security Engineering

Java

Python

JavaScript Frameworks

Application Security

Threat Modeling

Automated Security Tests

Manual Security Assessments

Education

Bachelor's Degree in Computer Science or related field

Tools

SCA Tools

SAST Tools

DAST Tools

Job description

About Intapp:

Intapp, based in Silicon Valley, is a leader in Vertical AI SaaS solutions, collaborating with the world’s top firms globally across accounting, consulting, investment banking, legal, private capital, and real assets. With 20+ years of industry expertise, Intapp's "Intelligence Applied" approach is transforming how businesses operate and leverages a strategic partnership with Microsoft in delivering industry cloud solutions. The company culture promotes accountability, responsibility, and growth in a diverse, inclusive, and collaborative environment. Since going public in 2021 and trading on the NASDAQ, Intapp has expanded to over 1,200 employees globally with development centers in Palo Alto, Charlotte, Belfast, Berlin and Lisbon.

About Lisbon:

Intapp is excited to expand its Research & Development center in Lisbon, aiming to add 50 new team members in the next year. Lisbon’s tech ecosystem and vibrant community make it an ideal destination for engineers and tech professionals from around the world. The city's reputation for innovation aligns perfectly with Intapp’s mission to leverage AI and cloud-based solutions. Lisbon offers an ideal work-life balance and quality of life, making it an attractive city for top talent. Joining Intapp in Lisbon provides a unique opportunity to help shape the new flagship development center and contribute to high-impact projects in a thriving tech environment.

Position Overview:

We’re expanding our application security team and are looking for someone with Java and Python experience. You’ll focus on a subset of our products to understand them deeply and help development teams build products that are secure by design.

What you will do:

You’ll support product teams through activities such as:

• Defining requirements for security features

• Proactively identifying and controlling risks using techniques like threat modeling

• Designing and implementing automated security tests

• Performing manual security assessments including code reviews

• Coordinating vulnerability response efforts

Every day, you’ll be working with dev teams who are distributed around the world, so strong skills in written communication and programming are essential. You’ll have the support of your manager in prioritizing goals, and the autonomy to determine how best to accomplish tasks.

We have a variety of architectures including desktop, mobile, and web clients using backends built as monoliths, distributed services, and serverless functions. Given our diverse landscape, we don’t expect you to know everything, but we’d like you to be open to learn anything. This is a great opportunity to let your creativity and curiosity lead to new discoveries.

What you will need:

• Experience in cyber security engineering role. This MUST include a combination of at least 3+ years in an Application Security role AND 5+ years of experience in a combination of development and security roles (typically 8+ years combined)

• Backend development experience with Java or Python.

• Backend development experience with classic .NET Framework and modern .NET is a bonus.

• Frontend development with at least one JavaScript framework

• Test design – Unit tests and end-to-end tests both automated and manual

• A proven history of turning SCA / SAST / DAST results into teachable moments

• Application penetration testing experience is a bonus.

• Fluency in English

What you'll gain at Intapp:

Our culture at Intapp emphasizes accountability, responsibility, and growth. We support each other in a positive, open atmosphere that fosters creativity, approachability, and teamwork. We’re committed to creating a modern work environment that’s connected yet flexible, supporting both professional success and work-life balance. In return for your passion, commitment, and collaborative approach, we offer:

• A state-of-the-art facility with fully stocked kitchen – only 2-minute walk to/from Gare do Oriente

• A hybrid work system supporting agile and flexible hours.

• Attractive compensation – including competitive base pay and performance based variable pay

• Equity/Stock in Intapp

• Opportunity to travel to other development centers for product training and cross-site collaboration.

• One time home office stipend

• Generous paid parental leave (including adoptive leave), marriage leave, bereavement leave, carer's leave and paid sick days.

• Meal allowance.

• Reimbursement for training towards continuing education

Note: Intapp provides equal employment opportunities to all qualified applicants and will make hiring decisions without regard to race, color, sex, sexual orientation, gender identity or expression, religion, national origin or ancestry, age, disability, marital status, pregnancy, protected veteran status, protected genetic information, political affiliation, or any other characteristic protected by federal, state or local laws. All offers are contingent upon passing a criminal history and other background checks if applicable to the position.

Please note: Intapp will not hire through text message, social media, or email alone. We will never extend a job offer unless you have been contacted directly by an Intapp recruiter and have participated in the interview process which will generally consist of 3 or more virtual or in person meetings. Intapp only uses company email addresses, which contain “@intapp.com” or “@dealcloud.com” to communicate with candidates via email. Intapp will never ask for financial information of any kind or for any payment during the job application process. We post all legitimate job openings on the Intapp Career Site at https://www.intapp.com/working-at-intapp/. If you believe you were a victim of such a scam, you may contact your local authorities. Intapp is not responsible for any claims, losses, damages, or expenses resulting from scammers.