"test development" Jobs

3104 open tech roles matching “test development”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3104 results

Chai Discovery

Join Chai Discovery as a senior antibody engineer to push the boundaries of applied biology and AI in drug discovery.

Chai Discovery San Francisco office Published 7 months ago
Valar Atomics

Join Valar Atomics as a Senior OT Data Engineer to own operational data architecture for advanced nuclear systems.

Valar Atomics Torrance, California, United States $170k–$210k/yr Published 1 month ago
Flexible on stack
LaunchDarkly

Join LaunchDarkly as a Senior Backend Engineer to build and operate distributed data infrastructure for product data management.

LaunchDarkly Remote - US $158k–$257k/yr Published 2 months ago
Flexible on stack
Okta

Join Okta as a Senior Software Engineer to architect and scale server-side software for device identity and access.

Okta Toronto, Ontario, Canada CA$136k–CA$187k/yr Published 4 days ago
Flexible on stack 70% coding
Attentive Mobile

Join Attentive as a Senior Software Engineer to lead the development of scalable backend services for onsite customer growth.

Attentive Mobile New York, NY $170k–$230k/yr Published 4 months ago
Flexible on stack 70% coding
Postman

Join Postman as a Customer Success Engineer to architect technical solutions for enterprise customers in a collaborative environment.

Postman New York, New York, United States; San Francisco, California, United States $150k–$200k/yr Published 11 months ago
Flexible on stack
Fireworks AI

Join Fireworks AI as a Product Designer to simplify complex AI infrastructure for developers.

Fireworks AI San Mateo Published 1 month ago
AI-first team
Iambic Therapeutics

Join Iambic Therapeutics as a Senior Associate Scientist to drive drug discovery through organic synthesis and collaboration in a dynamic team.

Iambic Therapeutics San Diego HQ Published 5 months ago
Aptos Labs

Join Aptos Labs as a Senior Software Engineer to build critical trading infrastructure for a people-first blockchain.

Aptos Labs Palo Alto, California, New York City, New York, and Remote - United States $150k–$250k/yr Published 1 month ago
Flexible on stack
Reddit

Lead the design and development of Reddit's build and deployment platform as a Senior Full Stack Software Engineer.

Reddit Remote - United States $190.8k–$267.1k/yr Published 3 months ago
Flexible on stack
Attentive Mobile

Join a small, autonomous team as a Senior Software Engineer to enhance Attentive's first-party data collection platform with AI-driven solutions.

Attentive Mobile United States $170k–$205k/yr Published 5 months ago
Flexible on stack
Databricks

Guide customers in cloud data warehousing transformation with Databricks in a senior technical role.

Databricks Seoul, South Korea Published 4 days ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Senior Software Integration Engineer to develop and integrate software solutions for intelligent vehicles.

Applied Intuition Sunnyvale Published 1 year ago
Flexible on stack
Multiplier Holdings

Join a global team as a Product Engineer to build user-centric software for tax professionals using AI.

Multiplier Holdings Singapore Published 3 months ago
Flexible on stack 70% coding
Amplitude

Join Amplitude as a Senior Software Engineer to build and maintain SDKs across multiple languages with a focus on developer experience.

Amplitude San Francisco, CA $165k–$276k/yr Published 2 months ago
Flexible on stack
Protege

Join Protege as a Machine Learning Researcher to lead the evaluation and optimization of audio data quality for AI training.

Protege Remote Published 3 months ago
Verse

Join Verse as a Senior Software Engineer to develop cutting-edge telemetry and control software for distributed energy resources.

Verse San Francisco, CA $150k–$240k/yr Published 1 month ago
Flexible on stack
Traversal

Join Traversal as an AI Research Engineer to build and scale infrastructure for AI agents diagnosing production incidents.

Traversal New York $180k–$300k/yr Published 4 weeks ago
70% coding