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Senior Software Engineer (CALC engine)

Aera Technology · San Francisco or Mountain View, CA, USA

Extracted from the posting

Base
$220,000 – $230,000
Remote
On-site
Stack
Java, Spring, Claude Code

Senior Software Engineer building a high-performance, low-latency calculation engine that codifies product design decisions into executable criteria. Requires 10+ years of backend experience with deep core Java skills (threading, garbage collection, performance tuning, JVM), with database engine, compiler or investment bank front office domain knowledge preferred.

Responsibilities:

  • Work closely with the product team to codify design decisions into executable criteria.
  • Collaboratively design and implement high-performance, low latency calculation engine code .
  • Communicate complex technical concepts clearly and effectively to team members and stakeholders.
  • Advocate for correctness-first approaches and foster a culture where quality is paramount.

About You:

  • 10+ years of experience with Strong knowledge in backend software development
  • Deep expertise in one of the following areas: 
  • Strong Core Java skills: threading, allocation &  garbage collection, performance tuning. Experience writing low latency Java. 
  • Strong domain knowledge in database engine / Compiler design / Investment bank Front office 
  • Experience designing languages.
  • Understanding of how the JVM works.
  • Experience using AI tools such as  Claude Code.

Nice to Have:

  • Prior experience building planning software 
  • Likely (but not exclusively) to have worked in one of the following industry:
  • Database engines (not database implementations)
  • Low latency front office investment bank
  • Compilers
  • Basic understanding of Spring. 
  • Knowledge of Multi dimensional modeling. 
  • Knowledge of Lambda Architecture (https://en.wikipedia.org/wiki/Lambda_architecture)

Compensation: USD 220,000 – 230,000 per year salary

Technologies

JavaSpringClaude Code
Aera Technology
Aera Technology

Job details

TypeFull-time
Work ModeOn-site
LevelSenior
Location🇺🇸San Francisco, CA🇺🇸Mountain View, CA
Salary$220,000 - $230,000
PostedNov 06, 2026
Apply Now

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