Backend Software Engineer jobs — live openings & advertised pay

Software Engineering

Backend Software Engineer

OpenAI

US$185,000 – US$385,000 / yr

San Francisco · Mountain ViewFull-time

Python C++ Go

Posted 7 May 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

LondonFull-time

Infrastructure

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

InfrastructureDistributed Systems

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

Application Development

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

LondonFull-time

Application Development

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Staff Backend Software Engineer

Databricks

US$166,000 – US$225,000 / yr

San Francisco

Distributed SystemsAI PlatformCloud-Native Infrastructure

SageMaker Ray Python

Posted 31 Mar 2026

Software Engineering

Staff Backend Software Engineer

Databricks

US$190,000 – US$261,500 / yr

New York City

AI InfrastructureLLM Infrastructure

SageMaker OpenAI vLLM

Posted 18 Mar 2026

Software Engineering

Backend Software Engineer

OpenAI

US$230,000 – US$385,000 / yr

San FranciscoFull-time

AIGTM Innovation

Python JavaScript OpenAI API

Posted 4 Feb 2026

Software Engineering

Backend Software Engineer

OpenAI

US$230,000 – US$385,000 / yr

San Francisco · SeattleFull-time

ML/LLM-heavy domainsevals infrastructure

Postgres Python FastAPI

Posted 23 Dec 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

InfrastructureDistributed Systems

Spark Kafka Cassandra

Posted 6 Aug 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

Defense

Spark Kafka Cassandra

Posted 24 Feb 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

United StatesFull-time

Defense

Spark Kafka Cassandra

Posted 24 Feb 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

WashingtonFull-time

Defense

Spark Kafka Cassandra

Posted 24 Feb 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

Backend Development

Spark Kafka Cassandra

Posted 11 Mar 2024

Software Engineering

Backend Software Engineer

Palantir Technologies

LondonFull-time

Application Development

Spark Kafka Cassandra

Posted 11 Mar 2024

Software Engineering

Backend Software Engineer

Palantir Technologies

LondonFull-time

InfrastructureDistributed Systems

Spark Kafka Cassandra

Posted 20 Feb 2024

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

InfrastructureDistributed SystemsApplication Infrastructure

Spark Kafka Cassandra

Posted 20 Feb 2024

Software Engineering

Backend Software Engineer

OpenAI

US$185,000 – US$385,000 / yr

San Francisco · Mountain ViewFull-time

Python C++ Go

Posted 7 May 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

LondonFull-time

Infrastructure

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

InfrastructureDistributed Systems

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

Application Development

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Senior Backend Software Engineer

Palantir Technologies

LondonFull-time

Application Development

Spark Kafka Cassandra

Posted 6 Apr 2026

Software Engineering

Staff Backend Software Engineer

Databricks

US$166,000 – US$225,000 / yr

San Francisco

Distributed SystemsAI PlatformCloud-Native Infrastructure

SageMaker Ray Python

Posted 31 Mar 2026

Software Engineering

Staff Backend Software Engineer

Databricks

US$190,000 – US$261,500 / yr

New York City

AI InfrastructureLLM Infrastructure

SageMaker OpenAI vLLM

Posted 18 Mar 2026

Software Engineering

Backend Software Engineer

OpenAI

US$230,000 – US$385,000 / yr

San FranciscoFull-time

AIGTM Innovation

Python JavaScript OpenAI API

Posted 4 Feb 2026

Software Engineering

Backend Software Engineer

OpenAI

US$230,000 – US$385,000 / yr

San Francisco · SeattleFull-time

ML/LLM-heavy domainsevals infrastructure

Postgres Python FastAPI

Posted 23 Dec 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

InfrastructureDistributed Systems

Spark Kafka Cassandra

Posted 6 Aug 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

Defense

Spark Kafka Cassandra

Posted 24 Feb 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

United StatesFull-time

Defense

Spark Kafka Cassandra

Posted 24 Feb 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

WashingtonFull-time

Defense

Spark Kafka Cassandra

Posted 24 Feb 2025

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

Backend Development

Spark Kafka Cassandra

Posted 11 Mar 2024

Software Engineering

Backend Software Engineer

Palantir Technologies

LondonFull-time

Application Development

Spark Kafka Cassandra

Posted 11 Mar 2024

Software Engineering

Backend Software Engineer

Palantir Technologies

LondonFull-time

InfrastructureDistributed Systems

Spark Kafka Cassandra

Posted 20 Feb 2024

Software Engineering

Backend Software Engineer

Palantir Technologies

US$135,000 – US$200,000 / yr

New York CityFull-time

InfrastructureDistributed SystemsApplication Infrastructure

Spark Kafka Cassandra

Posted 20 Feb 2024