UNKNOWN

ADAPTED_NOW

By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. This includes deep experience with benchmarking tools (e.g., flamegraphs, JMH, Rally), identifying performance regressions, and implementing algorithmic or hardware-aware optimizations.

Elastic

Principal Software Engineer - Performance Tuning

Ivy Exec

FEED

As a trusted leader in third-party certification, we help manufacturers bring safe, compliant, and high-performing products to market. Here, you’ll grow your technical expertise, collaborate with industry experts, and play a key role in advancing global safety.

Electricial Engineer

Appcast PX 2

Deep understanding of scaling AI-driven solutions, ethical AI, and MLOps practices for maintaining models; ability to bring industry consulting insights with a balance of technical and business acumen to deliver strategic, value-driven AI solutions; In-depth knowledge of AI orchestration and best practices. Proficient in architecting and implementing AI-powered workflow solutions using Microsoft, AWS, or Google Cloud services (For example: Foundry, Bedrock, Vertex AI), with capabilities in defining blueprints and technical requirements for scalable, automated systems with expertise in agentic AI and automation.

KPMG

Director, AI Engineer

JobAdX

As VAST expands the ways customers deploy the VAST AI OS, we are looking for a deeply technical Partner Solutions Engineer to serve as a subject matter expert for VAST deployments on partner and customer-selected hardware, with a primary focus on the VAST EBox platform. You will help customers understand not simply how to deploy VAST on partner hardware, but how to get the most from the platform: how to size it, what performance to expect, how hardware and configuration choices affect the customer experience, and where customization can unlock additional value for strategic deployments.

VAST Data

Senior Partner Solutions Engineer

Engineering Excellence & Mentorship: Raise the bar for system design, code quality, documentation, testing, CI/CD, and operational readiness across the team, and mentor engineers through design reviews, technical deep dives, pairing, and architectural guidance, helping the team make better decisions at scale. Applied AI / Agentic Workflows: Experience using, designing, or integrating AI-enabled workflows — including LLM pipelines, multi-agent orchestration, prompt chains, or evaluation frameworks — to improve data quality, extraction, curation, or product delivery.

YEAR

Komodo Health

Staff Software Engineer, Query Engine

Experience: 5+ years in a highly technical, engineering role such as Forward Deployed Engineer, Resident Engineer, Systems Software Engineer, or Senior Systems Engineer with a track record of customer-facing collaboration. You will work side-by-side with customer architects, operators, and developers to deeply understand their unique scale challenges, solve complex infrastructure issues together, and translate real-world requirements into core product improvements.

Forward Deployed Engineer

PlatformDIGITAL®, the company’s global data center platform, provides customers with a secure data meeting place and a proven Pervasive Datacenter Architecture (PDx®) solution methodology for powering innovation and efficiently managing Data Gravity challenges. This role partners closely with infrastructure, network, security, development, and operations teams to deliver scalable, highly available, and resilient cloud solutions that support critical business applications and services.

Digital Realty Trust

Sr. Cloud Engineer

This globally distributed, fully remote team of experienced engineers develops core storage and query technologies for observability workloads, including improving storage efficiency, advancing ES|QL query processing and performance, and optimizing data layouts for object storage. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

Senior Software Engineer - Storage Engine

Experience operating and optimizing large-scale distributed systems in production, including tools and techniques like observability and self-healing, to ensure that we can operate our systems reliably and in a sustainable way. Today, our ecosystem includes Dagster, the data platform; Prefect, the agent platform; and FastMCP, the leading open-source developer framework for the MCP ecosystem.

Prefect

Staff Platform Engineer

You should be equally comfortable building Go-based CLIs, TypeScript developer tooling, release automation, update mechanisms, and analytics pipelines that help teams understand how tooling is used in production. • Instrumentation & Observability: Experience implementing telemetry, analytics, and usage instrumentation within developer tools, with a strong knowledge of OpenTelemetry, metrics collection, logging, and observability best practices.

EPAM Systems

Senior Full-stack Engineer

You will implement and deliver scalable ELT pipelines, production-grade data models, and the observability frameworks that keep them reliable — translating business requirements into well-documented, high-performance data solutions that power analytics, BI, and ML across the organization. • Celigo is a leading intelligent automation platform that puts the power of automation in the hands of every team, unifying workflows from the predictable to the fully agentic in a single platform.

Celigo

Data Engineer

Across the healthcare ecosystem, we’re helping our clients unlock critical insights to track detailed patient behaviors and treatment patterns, identify gaps in care, address unmet patient needs, and reduce the global burden of disease. We carefully consider multiple business-related factors when determining compensation, including job-related skills, work experience, geographic work location, relevant training and certifications, business needs and market demands.

Senior Data Platform Engineer

You will troubleshoot multi layer issues (cluster, networking, traffic policy, identity integration, observability flows) and help teams develop runbooks and operational routines rooted in service mesh and gateway best practices. At Tetrate, we work with leading enterprises—including major financial institutions and numerous multi-million-dollar customers—to solve complex application networking, security, and platform challenges.

Tetrate

Professional Services | Solutions Engineer

This role provides technical vision and direction for Elasticsearch’s core search infrastructure, including indexing, retrieval, and relevance, and requires deep expertise in search internals and cross-team collaboration. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

Principal Software Engineer - Search Infra

Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. This role ensures optimal building performance, tenant satisfaction, and compliance with safety regulations while managing preventive maintenance programs and responding to service requests efficiently across the portfolio.

*US AMR-Jones Lang LaSalle Americas, Inc.

Building Engineer

Demonstrate technical leadership and subject matter expertise on storage products, distributed storage architectures, file systems, and competitive storage offerings in the DAS, NAS and SAN product spaces. We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets and make them available for real-time data analysis and AI training and inference.

Senior Systems Engineer

Senior Systems Engineer - Major Accounts

Systems Engineer

We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets and make them available for real-time data analysis and AI training and inference. Our success has been built through intense innovation, a customer-first mentality and a team of fearless VASTronauts who leverage their skills & experiences to make real market impact.

Performance Engineer Jobs in Chelmsford, MA

Principal Software Engineer - Performance Tuning Elastic

Electricial Engineer FM

Director, AI Engineer KPMG

Senior Partner Solutions Engineer VAST Data

Staff Software Engineer, Query Engine Komodo Health

Forward Deployed Engineer VAST Data

Sr. Cloud Engineer Digital Realty Trust

Senior Software Engineer - Storage Engine Elastic

Staff Platform Engineer Prefect

Senior Full-stack Engineer EPAM Systems

Data Engineer Celigo

Senior Data Platform Engineer Komodo Health

Professional Services | Solutions Engineer Tetrate

Principal Software Engineer - Search Infra Elastic

Building Engineer *US AMR-Jones Lang LaSalle Americas, Inc.

Senior Systems Engineer VAST Data

Senior Systems Engineer - Major Accounts VAST Data

Systems Engineer VAST Data

Senior Systems Engineer - Global Financials VAST Data

Systems Engineer - Enterprise VAST Data

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