Graduate Software Engineer
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Before you apply
LocationUnited Kingdom - Remote, Remote in the UK
Work moderemote
Typefull-time
SeniorityEntry
Experience1+ yrs
DepartmentR&D
EquityIncluded
Company size201–500 people
PostedSep 1, 2026 · 2mo ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
A degree in a computing/technology discipline
~1yr of work/internship experience relevant to this role
3yrs hands-on experience with Python/Go
Some experience with AI technologies, e.g. LLMs, RAG, MCP, etc.
Some grasp of token usage optimisation and LLM cost optimisation techniques
Strong experience with microservices
Strong experience with REST API design
Strong experience with gRPC
Strong experience with unit testing
Strong experience with BDD testing
Strong design skills
Some experience with asynchronous messaging technologies such as Google PubSub, Kafka
In depth knowledge of NoSQL and RDBMS technologies
Strong experience with Docker
Strong experience with Kubernetes
Strong experience with cloud environments
Experience working on agile teams
Excellent communication and collaboration skills in all mediums
Experience working on and scaling a microservice-based application
A proven ability to thrive in a collaborative environment involving different stakeholders and subject matter experts
UML
Domain Driven Design
GCP
Skills
Python
Go
LLMs
RAG
MCP
REST API
gRPC
Google PubSub
Kafka
NoSQL
RDBMS
Docker
Kubernetes
GCP
UML
About the company
NetSPI+Synack is a leader in offensive security, combining elite human expertise with agentic AI to help organizations identify, validate, prioritize, and remediate exploitable risk across their entire attack surface. Its platform delivers expert-validated testing in depth, continuously, or on demand, from pre-production code to live production environments, so security teams can separate vulnerability noise from real risk, including the growing threat of AI-driven attacks. With global reach and more than 13 million hours of real-world offensive testing experience, NetSPI+Synack serves many of the world’s largest enterprises and government organizations with one ambition: nothing left to exploit.
We are looking for individuals with a collaborative, innovative, and customer-first mindset to join our team. Learn more about our award-winning workplace culture and get to know our A-Team at www.netspi.com/careers and www.synack.com/careers.
About the role
We are looking for a Graduate Software Engineer (AI), where you’ll take a hands-on lead in designing and building cutting-edge, AI-centric systems tailored for the offensive security sector. You will directly drive product innovation at the intersection of AI and cybersecurity.
Sounds interesting? Keep reading…
Here’s what you’ll do
•
Design, implement and deliver scalable AI-centric software systems
•
Help to drive the development of agentic AI capabilities for identifying vulnerabilities, automating penetration testing processes, workflow optimization and enhancing threat intelligence.
•
Own and drive the end-to-end development of product features from ideation to production deployment and monitoring.
•
Actively contribute to and drive the design and implementation of AI-enabled systems, promoting effective SDLC processes.
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Be involved in technical discussions, code reviews and design sessions, sharing your expertise to uplift the team’s capabilities.
•
Collaborate closely with cross-functional teams to integrate AI capabilities into broader systems and applications.
Here’s what you’ll need
•
A degree in a computing/technology discipline.
•
~1yr of work/internship experience relevant to this role.
•
3yrs hands-on experience with Python/Go
•
Some experience with AI technologies, e.g. LLMs, RAG, MCP, etc.
•
Some grasp of token usage optimisation and LLM cost optimisation techniques.
•
Strong experience and understanding of microservices, REST API design, gRPC, writing unit testing, BDD testing.
•
Strong design skills required – UML is a bonus; exposure to Domain Driven Design desirable.
•
Some experience with asynchronous messaging technologies such as Google PubSub, Kafka.
•
In depth knowledge of NoSQL and RDBMS technologies.
•
Strong experience with Docker, Kubernetes, Cloud Environments (GCP preferred).
•
Experience working on agile teams.
•
Excellent communication and collaboration skills in all mediums.
•
Experience working on and scaling a microservice-based application.
•
A proven ability to thrive in a collaborative environment involving different stakeholders and subject matter experts.
Ready to join us?
Synack is committed to embracing diversity. Our people are our strength. Each addition to our team is an opportunity to grow and diversify our ideas, experiences, and viewpoints. Synack strives to be inclusive of all people.
Legal
As a candidate, Synack cares about your privacy. Please view our candidate privacy policy.
This position has responsibility to ensure Synack’s security and privacy posture is maintained.
Benefits
Salary is determined by a combination of factors including location, level, relevant experience, and skills. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. The compensation package for this position may also include equity, and benefits.
For more details about our benefits, please see our benefits overview. Then for the Employer code, enter: synack