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Internship Slack Software Engineer Jobs in California

✨ A note before you apply We're hiring Software Engineering Interns! This is a full-time 12 month internship where you'll work closely with our Engineering, Product, and Design teams to build real ...

Minimum 1 year of professional software engineering experience (or equivalent combination of internships, co-ops, or substantial projects). * Proficiency in at least one modern programming language ...

We build proactive, long-horizon AI agents that continuously observe work across Slack, email ... Internships, side projects, or research related to software or AI Team & Why Thorin * Work directly ...

We build proactive, long-horizon AI agents that continuously observe work across Slack, email ... Internships, side projects, or research related to software or AI Team & Why Thorin * Work directly ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... About Software Engineering Roles at Danaher Are you passionate about building real-world ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... About Software Engineering Roles at Danaher Are you passionate about building real-world ...

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Internship Slack Software Engineer information

What types of projects do Internship Slack Software Engineers typically work on, and how are their contributions integrated with the broader engineering team?

Internship Slack Software Engineers often participate in real-world projects such as developing new features, fixing bugs, or improving internal tools that directly impact Slack’s product and user experience. Interns are paired with mentors and collaborate closely with experienced engineers through code reviews, stand-ups, and team meetings. Their work is regularly reviewed, and meaningful contributions are merged into production, ensuring interns gain hands-on experience while adding value to the team. This collaborative environment helps interns quickly learn industry best practices and build a professional network within the company.

What are the key skills and qualifications needed to thrive as an Internship Slack Software Engineer, and why are they important?

To thrive as an Internship Slack Software Engineer, you need a solid understanding of computer science fundamentals, proficiency in programming languages like JavaScript or Python, and progress toward a relevant degree such as Computer Science. Familiarity with version control systems (e.g., Git), cloud platforms, and collaboration tools commonly used in software development is expected. Strong problem-solving abilities, effective communication, and a willingness to learn help interns stand out in this collaborative environment. These skills and qualities are essential for delivering high-quality code, efficiently contributing to team projects, and adapting to Slack’s fast-paced tech culture.

What is the difference between Internship Slack Software Engineer vs Entry-Level Slack Software Engineer?

AspectInternship Slack Software EngineerEntry-Level Slack Software Engineer
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldBachelor's degree in Computer Science or related field, with some work experience or projects
Work EnvironmentPart-time or temporary, often in a mentorship setting, focused on learning and support tasksFull-time, collaborative team environment, involved in development and coding tasks
Employer & Industry UsageUsed by companies like Slack for internship programs to evaluate future hiresEntry-level position in tech companies, including Slack, for new graduates or those transitioning into software engineering

The main difference is that an Internship Slack Software Engineer is a temporary, learning-focused role often held by students or recent graduates, while an Entry-Level Slack Software Engineer is a full-time position requiring some foundational experience. Internships are designed to provide exposure and training, whereas entry-level roles involve contributing to ongoing projects and gaining professional experience.

What does an Internship Slack Software Engineer do?

An Internship Slack Software Engineer works as a software engineering intern at Slack, contributing to the development and maintenance of Slack’s messaging platform and related features. Interns typically collaborate with experienced engineers, write and test code, debug issues, and participate in team meetings. The internship provides hands-on experience with modern technologies, exposure to best engineering practices, and opportunities to learn about Slack’s product development processes. Interns may also work on projects that improve the Slack user experience or internal tools. The role is designed to help students gain practical skills and prepare for a full-time software engineering career.
What are the most commonly searched types of Slack Software Engineer jobs in California? The most popular types of Slack Software Engineer jobs in California are:
What job categories do people searching Internship Slack Software Engineer jobs in California look for? The top searched job categories for Internship Slack Software Engineer jobs in California are:
What cities in California are hiring for Internship Slack Software Engineer jobs? Cities in California with the most Internship Slack Software Engineer job openings:
Infographic showing various Internship Slack Software Engineer job openings in California as of June 2026, with employment types broken down into 93% Full Time, and 7% Part Time. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.
Staff Software Engineer, Data Ingestion - Slack

Staff Software Engineer, Data Ingestion - Slack

Slack

San Francisco, CA • On-site

Full-time

Posted 19 days ago


Job description

Job Summary:
Salesforce is the leading AI CRM company, seeking a Staff Software Engineer to join the Data Ingestion Team at Slack. The role involves designing and developing scalable streaming and batch data pipelines, implementing Lakehouse solutions, and collaborating with cross-functional partners to enhance data ingestion processes.
Responsibilities:
• Design and develop highly scalable and resilient streaming and batch pipelines for ingesting and processing structured and unstructured datasets
• Design and implement Slack’s Lakehouse solutions and enable production use cases for customers
• Improve the reliability and performance of the services/pipelines through AI assisted and/or Agentic solutions and tools.
• Automate and handle the lifecycle of datasets (schema evolution, metadata management, change and backfill management, deprecation and migration).
• As one of the tech leads, comfortably collaborate with cross functional partners and lead technical initiatives independently end to end.
• Be a role model and a multiplier, coaching and mentoring other engineers across the team and the org.
• Write, review, or provide feedback on a technical design proposal from others.
Qualifications:
Required:
• U.S. citizenship and willing to undergo a background check for GovSlack authorization. We can not provide visa sponsorship for this role.
• 7+ years of software/data engineering experience, including experience with building applications using Streaming and Lakehouse technologies, e.g. Kafka/Kafka Connect, Flink/Spark Streaming, Iceberg/Hudi/Delta or equivalent
• You have hands on experience and knowledge on building and maintaining batch data pipelines using Spark, Airflow, EMR, S3 or equivalent
• You are proficient in object-oriented and/or functional programming languages: SQL, Python, Java/Scala, Go or equivalent
• You are skilled at crafting and building robust distributed microservices with tools like Kubernetes, Docker, AWS ECS/EKS, Terraform, Grafana, etc.
• You are familiar with AI-assisted software development and automation and have hands on experience of Claude Code/Codex or equivalent
• You have excellent written and verbal communication and interpersonal skills; able to effectively collaborate with cross functional partners and explaining sophisticated technical concepts to non-technical stakeholders
Company:
Slack is a cloud-based communication and collaboration platform for teams. It is a sub-organization of Salesforce. Founded in 2009, the company is headquartered in San Francisco, USA, with a team of 1001-5000 employees. The company is currently Late Stage.