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Obsidian Security

Software Engineer - Generalist

On site

Cheltenham, United kingdom

Fresher

Full Time

24-09-2025

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Skills

Problem Solving Creativity Data Engineering Apache Spark Cloud Security Salesforce Microsoft 365 DevOps Docker Kubernetes Problem-solving Sales Architecture Data Architecture Machine Learning Databases apache angular Analytical Skills Azure react AWS Software Development cloud platforms Analytics GCP Snowflake Spark Full-Stack Development Databricks ETL Processes Kafka Infrastructure as Code

Job Specifications

Founded in 2017, Obsidian Security was created to close a critical gap: securing the SaaS applications where modern business happens--platforms like Microsoft 365, Salesforce, and hundreds more.

Backed by top investors including Greylock, Norwest Venture Partners, and IVP, we've built a complete SaaS security platform to reduce risk, detect and respond to threats, and prevent breaches at the source. Our team includes leaders who helped define the categories of endpoint and identity security at CrowdStrike, Okta, Cylance, and Carbon Black.

Now, we're transforming how SaaS is secured--in the era of agentic AI.

Today, Obsidian is trusted by global enterprises like Snowflake, T-Mobile, and Pure Storage. We protect more than 200 organizations across North America, Europe, the Middle East, Southeast Asia, Australia, and New Zealand--including many of the world's largest Fortune 1000 and Global 2000 companies.

With strong global momentum, a growing partner ecosystem including SentinelOne, Databricks, and Google Cloud, and a major fundraise on the horizon, we're scaling quickly toward long-term growth and IPO readiness. Join us as we define the future of SaaS security!

We are looking for a Software Engineer - Generalist to join our growing engineering team. As a generalist, you'll be working across the entire stack to develop, deploy, and optimize cutting-edge security solutions. You will collaborate closely with product, security, and engineering teams to design, build, and maintain scalable and reliable software. This is an exciting opportunity for someone looking to make a direct impact in a fast-paced, dynamic environment.

About The Role

Full-Stack Development: Design, build, and maintain both front-end and back-end components for our SaaS security platform, with particular emphasis on data processing and analytics systems
Data Engineering: Build and optimize data pipelines, ETL processes, and real-time data streaming systems to support security analytics and intelligence.
Data Architecture: Design and implement scalable data storage solutions, including databases, data warehouses, and distributed data systems.
Security Focus: Work on security-related features, integrating cutting-edge security protocols, and building tools that help secure our customers' data and infrastructure.
Collaboration: Work closely with other engineers, product managers, and designers to deliver high-quality features and enhance the platform's security.
System Design: Participate in high-level system design and architecture discussions for new features and products.
Problem Solving: Identify technical issues and implement solutions to improve the performance, scalability, and security of the platform.
Continuous Improvement: Drive continuous improvement in code quality, testing, and deployment processes.
Innovation: Stay updated on security trends, technologies, and best practices, and contribute ideas to the development of new security features.

Key Qualifications

1-2 years of experience in software development.
Experience with data pipeline development and optimization (ETL/ELT processes).
Solid understanding of distributed systems, databases,(PostgreSQL, Databricks, Clickhouse, ElasticSearch), and performance tuning.
Familiarity with modern web frameworks and front-end technologies (React, Vue, Angular, etc.)
Experience with data processing frameworks (Apache Spark, Kafka, Airflow, Dagster or similar)
Experience with cloud platforms (AWS, GCP, Azure) and containerization technologies (Docker/Kubernetes)
Experience with testing frameworks
Strong analytical skills and a data-driven approach to problem-solving.
Excellent problem-solving skills, creativity, and the ability to work both independently and collaboratively.

Bonus Points

Experience working with SaaS platforms and APIs.
Familiarity with cloud security concepts and technologies.
Familiarity with machine learning pipelines and MLOps practices
Experience with infrastructure as code and DevOps practices

Employee BenefitsOur competitive benefits packages are designed to support our employees' well-being, both at work and at home. Our US based employees enjoy:Competitive compensation with equity and 401kComprehensive healthcare with dental and vision coverageFlexible paid time off and paid holiday time off 12 weeks of new parent or family leavePersonal and professional development resourcesFor more details on our US benefits, or for information on our international benefits, please see here.Pay TransparancyPlease note that the base pay range is a guideline and for candidates who receive an offer, the base pay will vary based on factors such as work location, as well as the knowledge, skills and experience of the candidate. In addition to a competitive base salary, this position is eligible for equity awards and may be eligible for sales commission or incentive compensation based on the role or function within the company.At Obsidian, we are proud to be an equal-opportun

About the Company

Protect your business-critical applications by mitigating threats and reducing risk with Obsidian, the first truly comprehensive security solution for SaaS. The company is backed by Greylock Partners, Wing, GV and Norwest Venture Partners. Know more