software performance engineer

Dream Games

<div>
 
 We are looking for an experienced Software Engineer to join our performance marketing team. As a Software Engineer, you will modify and iterate on the gameplay to create playable ads. You will need to be creative to make games as attractive as possible for the advertising campaigns and take on considerable ownership and responsibility. You will work closely with marketing managers and artists to create playable ads that millions of people will play worldwide.
 
 
 
 
 
 At Dream Games, all team members have a genuine chance to contribute to the final product and have an impact on the company. If you want to be a team member of a fast-growing company, you might be the person we are looking for!
 
 
 
 
 
 
 Responsibilities
 
 
 
 
 
 <ul>
 <li>
 Designing, implementing, and testing in-game mechanics
 </li>
 <li>
 Creating engaging, interactive ad experiences for mobile marketing campaigns
 </li>
 <li>
 Optimizing playable ads for best performance and minimum size
 </li>
 <li>
 Using A/B testing tools to optimize playable ad performance further
 </li>
 <li>
 Staying up-to-date with the latest best practices of playable ads
 </li>
 </ul>
 
 
 
 
 
 Requirements
 
 
 
 
 
 <ul>
 <li>
 Experience in using Unity with C# for mobile game development
 </li>
 <li>
 Experience in developing playable ads is a big plus
 </li>
 <li>
 Passion for games and game programming
 </li>
 <li>
 Appreciation and understanding of teamwork
 </li>
 </ul>
</div>

Software Engineer, Performance Marketing

Barclays

<div>Join us as a Performance Engineer at Barclays where you will spearhead the evolution of our infrastructure and deployment pipelines, driving innovation and operational excellence. You will harness cutting-edge technology to build and manage robust, scalable and secure infrastructure, ensuring seamless delivery of our digital solutions.
To be successful as a Performance Engineer you should have experience with:<ul><li>
Performance Testing</li><li>
LoadRunner, JMeter</li><li>
Performance Engineering</li><li>
Experience in performance engineering and reliability engineering</li><li>
Strong knowledge of performance engineering concepts e.g. NFRs gathering, Workload Modelling, Performance Test Plan and Strategy, scripting framework, results analysis</li><li>
Hands on experience using different Load testing tools like LoadRunner, JMeter etc. and Industry reputed Application Performance Monitoring tools like Ganglia, AppDynamics, Wily Introscope etc.</li><li>
Experience in performance testing and tuning of APIs/microservice based applications (Spring boot, Java/J2EE) on cloud platforms would be much preferred</li><li>
Foundational understanding of Java Performance concepts like JVM Internals, Garbage Collection Mechanisms, Thread Management, Connection Pool etc. are highly desirable</li></ul>
Some other highly valued skills may include:<ul><li>
Experienced with all major development and delivery phases and activities</li><li>
Cloud platforms like AWS/BCP</li><li>
Knowledge of tools</li><li>
Java / Python</li><li>
Gitlab</li></ul>
You may be assessed on key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job-specific technical skills.
This role is based out of Pune.

Purpose of the role
To apply software engineering techniques, automation, and best practices in incident response, to ensure the reliability, availability, and scalability of the systems, platforms, and technology through them.
Accountabilities<ul><li>
Availability, performance, and scalability of systems and services through proactive monitoring, maintenance, and capacity planning.</li><li>
Resolution, analysis and response to system outages and disruptions, and implement measures to prevent similar incidents from recurring.</li><li>
Development of tools and scripts to automate operational processes, reducing manual workload, increasing efficiency, and improving system resilience.</li><li>
Monitoring and optimisation of system performance and resource usage, identify and address bottlenecks, and implement best practices for performance tuning.</li><li>
Collaboration with development teams to integrate best practices for reliability, scalability, and performance into the software development lifecycle, and work closely with other teams to ensure smooth and efficient operations.</li><li>
Stay informed of industry technology trends and innovations, and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth.</li></ul>
Analyst Expectations<ul><li>
To perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement.</li><li>
Requires in-depth technical knowledge and experience in their assigned area of expertise</li><li>
Thorough understanding of the underlying principles and concepts within the area of expertise</li><li>
They lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources.</li><li>
If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L &ndash; Listen and be authentic, E &ndash; Energise and inspire, A &ndash; Align across the enterprise, D &ndash; Develop others.</li><li>
OR for an individual contributor, they develop technical expertise in work area, acting as an advisor where appropriate.</li><li>
Will have an impact on the work of related teams within the area.</li><li>
Partner with other functions and business areas.</li><li>
Takes responsibility for end results of a team&rsquo;s operational processing and activities.</li><li>
Escalate breaches of policies / procedure appropriately.</li><li>
Take responsibility for embedding new policies/ procedures adopted due to risk mitigation.</li><li>
Advise and influence decision making within own area of expertise.</li><li>
Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct.</li><li>
Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function.</li><li>
Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.</li><li>
Make evaluative judgements based on the analysis of factual information, paying attention to detail.</li><li>
Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents.</li><li>
Guide and persuade team members and communicate complex / sensitive information.</li><li>
Act as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation.</li></ul>
All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship &ndash; our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset &ndash; to Empower, Challenge and Drive &ndash; the operating manual for how we behave.</div>

Performance Engineer

JPMorganChase

<div>JOB DESCRIPTION 
We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.
As a Lead Software Engineer at JPMorgan Chase within the Consumer and Community Banking division, you will play a crucial role as part of an agile team dedicated to enhancing, building, and delivering reliable, market-leading technology products in a secure, stable, and scalable manner.
Job Responsibilities:<ul><li>
Design, develop, and execute performance test plans and strategies to ensure applications are scalable and reliable, utilizing tools like JMeter, Grafana, and Prometheus to identify and resolve bottlenecks.</li><li>
Collaborate with development and operations teams to optimize application performance and resource utilization, implementing solutions for real-time performance monitoring.</li><li>
Manage containerized applications using Kubernetes and OpenShift to ensure optimal performance in cloud environments, developing shell scripts to automate testing and monitoring tasks.</li><li>
Work with cross-functional teams to design and implement REST APIs, ensuring compliance with Open API Standards, while leveraging cloud tools and microservices architecture to enhance performance and scalability.</li><li>
Implement deployment automation and CI/CD pipelines using tools such as Jenkins and Travis, ensuring accessibility and security compliance across all systems and applications.</li><li>
Manage user authentication and authorization across multiple systems, developing automated testing platforms and unit tests to ensure code quality and performance.</li><li>
Apply Agile methodologies to effectively manage and deliver performance engineering projects, proactively identifying hidden problems and patterns in data to drive improvements in coding hygiene and system architecture.</li><li>
Contribute to software engineering communities of practice and participate in events exploring new and emerging technologies.</li><li>
Demonstrate strong problem-solving skills and the ability to work collaboratively in fast-paced environments, ensuring the successful delivery of high-quality software solutions.</li></ul>
Required Qualifications, Capabilities, and Skills:<ul><li>
Formal training or certification on software engineering concepts and 5+ years applied experience</li><li>
Bachelor's degree in Computer Science, Information Technology, or a related field, with experience in performance engineering or a similar role.</li><li>
Strong understanding of programming fundamentals and proficiency in performance testing and monitoring tools like JMeter, Blazemeter, Grafana, Prometheus, and Dynatrace.</li><li>
Experience with AWS/cloud computing, Kubernetes, OpenShift, and shell scripting.</li><li>
Skilled in designing and implementing REST APIs, ensuring compliance with Open API Standards, and knowledgeable in cloud technologies and microservices architecture.</li><li>
Experience with CI/CD tools such as Jenkins and Travis, and understanding of accessibility and security compliance.</li><li>
Proficient in managing user authentication and authorization across multiple systems, with strong problem-solving skills and the ability to thrive in a fast-paced environment.</li><li>
Solid understanding of Agile methodologies, including CI/CD, application resiliency, and security.</li><li>
Ability to work collaboratively in diverse teams, contributing to a culture of innovation and continuous improvement.</li></ul>
Preferred Qualifications, Capabilities, and Skills:<ul><li>
Experience in financial services or a related industry.</li><li>
Certifications in performance testing or cloud technologies.</li><li>
Familiarity with modern front-end technologies.</li><li>
Exposure to cloud technologies.</li><li>
Demonstrated knowledge of software applications and technical processes within disciplines such as cloud, artificial intelligence, machine learning, and mobile.</li><li>
Familiarity with Agile methodologies and practices, with overall knowledge of the Software Development Life Cycle.</li></ul><div>
</div><div></div>ABOUT US</div>

Lead Software Engineer - Performance Engineering

Apple

<div>The people here at Apple don&rsquo;t just build products- they craft the kind of wonder that has revolutionized entire industries. It&rsquo;s the diversity of those people and their ideas that inspires the innovation that runs through everything we do, from amazing technology to industry-leading environmental efforts. Imagine what you could do here. Join Apple, and help us leave the world better than we found it. A job at Apple is unlike any other you&rsquo;ve had. You will be challenged. You will inspired. And you&rsquo;ll be proud! At Apple, new ideas have a way of becoming super products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish!
 
 
Description 
 
Apple Customer systems Operations team is looking for a highly skilled and motivated OPS Engineer (Operations Engineer) to join our operations team. In this role, you will be responsible for maintaining the reliability, availability, and performance of business-critical, globally distributed systems. You will design and develop automation solutions to streamline system sustenance, monitoring, and operational workflows, while collaborating closely with support and engineering teams.
 
 
Responsibilities 
Your responsibilities will span incident management, capacity planning, deployment safety, and operational tooling. Ideal candidates will combine strong software engineering skills with a passion for operational excellence, and thrive in a fast-paced, change-driven environment passionate about continuous improvement and detailed delivery. 
<ul><li>
</li></ul> 
 
Minimum Qualifications 
<ul><li>
Minimum 4 years working experience
</li><li>Demonstrated ability to lead SEV1/SEV2 incident bridges, conduct blameless postmortems, and drive problem management initiatives; incident management experience;
</li><li>Strong knowledge of production support practices for handling large-scale, mission-critical web and iOS applications in a 24x7 onshore/offshore model;
</li><li>Experience in troubleshooting, analyzing logs, building metrics, and operational dashboards;
</li><li>Fundamental understanding of distributed systems (e.g., microservices, messaging brokers) and Linux operating system internals.
</li></ul> 
Preferred Qualifications 
<ul><li>
Experience leading global operations teams in large-scale enterprise environments, with collaboration and leadership skills;
</li><li>Expertise in observability and monitoring using tools such as Hubble, ExtraHop, Splunk, and similar platforms;
</li><li>Foundations in networking (HTTP, DNS, TCP/IP, ICMP, OSI Model, Subnetting, Load Balancing);
</li><li>Hands-on engineering background with Java/JEE, REST APIs, Swift/Objective-C, databases (schema design, data access), and modern frontend technologies (React, JavaScript).
</li><li>Proficiency in supporting scalable, event-driven architectures (Kafka or equivalent), large distributed systems, and high-availability platforms.
</li><li><ul><li>Strong automation skills with Python/Linux, including CI/CD pipelines, Infrastructure as Code, Kubernetes/EKS (deployment strategies, scaling, troubleshooting), and self-healing systems.
</li><li>Experience applying AI/ML for operational automation (anomaly detection, predictive alerting, automated incident response).
</li><li>Familiarity with ITSM frameworks and enterprise support practices. 
</li></ul></li></ul> 
 
Submit CV</div>

Software Operations Engineer

Motive

<div><div>Who we are:

Motive empowers the people who run physical operations with tools to make their work safer, more productive, and more profitable. For the first time ever, safety, operations and finance teams can manage their drivers, vehicles, equipment, and fleet related spend in a single system. Combined with industry leading AI, the Motive platform gives you complete visibility and control, and significantly reduces manual workloads by automating and simplifying tasks.

Motive serves nearly 100,000 customers &ndash; from Fortune 500 enterprises to small businesses &ndash; across a wide range of industries, including transportation and logistics, construction, energy, field service, manufacturing, agriculture, food and beverage, retail, and the public sector.

Visit gomotive.com to learn more.</div><div><h3 class="jobSectionHeader">
About the Role:</h3>

As a Software Engineer on the ML Platform team, you will lead the effort to build systems that enable AI R&amp;D teams to deliver secure, highly scalable, distributed services. You will leverage technology such as Kubeflow, Kubernetes, Helm, Terraform, Python to build inference systems, infrastructure, and training pipelines as well as the distributed systems themselves. You will also provide guidance and mentorship to junior engineers.
<h3 class="jobSectionHeader">
What You'll Do:</h3>
<ul><li>Help define the direction for the team.</li>
<li>Define and prioritize ML Platform initiatives.</li>
<li>Enable teams to build features at scale by providing a foundation of reusable software components and infrastructure.</li>
<li>Become one of the subject matter experts on the team. Create deployment pipelines; take code from git to production.</li>
<li>Build infrastructure that enables fast, robust automated testing and validation.</li>
<li>Improve the performance and reliability of existing systems.</li>
<li>Coach junior engineers.</li>
</ul><h3 class="jobSectionHeader">What We're Looking For:</h3>
<ul><li>Building ML Ops infrastructure such as training pipelines.</li>
<li>Building services to deliver inference in a scalable manner.</li>
<li>Establishing monitoring best practices and implementing systems to enforce them.</li>
<li>Practicing and advocating for best engineering practices throughout the ML org.</li>
<li>B.S. or M.S. in Computer Science or a related field</li>
<li>3+ years software development experience</li>
<li>Experience improving the ML infrastructure with multiple stakeholders in a large organization.</li>
<li>Experience in Python or similar language.</li>
<li>Working knowledge of AWS services and technologies.</li>
<li>Experience with Kubeflow pipeline development and management.</li>
<li>Nice to have exposure with infrastructure as code and configuration management such as Terraform, CloudFormation.</li></ul></div><div> 
Creating a diverse and inclusive workplace is one of Motive's core values. We are an equal opportunity employer and welcome people of different backgrounds, experiences, abilities and perspectives. 

The applicant must be authorized to receive and access those commodities and technologies controlled under U.S. Export Administration Regulations. It is Motive's policy to require that employees be authorized to receive access to Motive products and technology.

#LI-Remote</div></div>

Software Engineer - ML Platform

SingleStore

<div>Position Overview 
 
Our customers are at the forefront of some of the most interesting data in the world, using SingleStore DB to push the boundaries daily. To do this well, they leverage the expertise of our Support Engineering Team, composed of technical subject matter experts on the frontlines of critical product and customer issues. 
 
Our Database Performance Engineers develop a deep understanding of the SingleStore query optimizer and query execution. They leverage that knowledge to help customers achieve the full lightspeed capabilities of the SingleStore engine. 
 
This is a customer-facing role where the problems that you are investigating and solving have been escalated to you straight from our customers. The Database Performance Engineer role is within our Support Engineering department and reports to Support Engineering management. Additionally, some of your closest colleagues will be members of the Query Optimization and Query Execution engineering teams as you collaborate on the behavior of the optimizer, bugs, and general product behavior daily. 
 
You should be excited to:
<ul>
<li>Explore new features and improvements that are making your job easier and providing you with a constant source of new subject matter and product features to delve into.</li>
<li>Dive into the internals of our query optimizer to become an expert with our query engine.</li>
<li>Keep up to date on the ways statistical information is collected on tables and used in our cost-based query optimizer.</li>
<li>Discover how even small changes in query text can achieve 10x performance gains.</li>
<li>Reproduce query performance problems across various on-premise and cloud platforms to understand the whole scope of an issue, even parts that are Linux or systems-related.</li>
<li>Enlighten a customer on database implementation for peak performance.</li>
<li>Be part of a small, tight-knit team where you can have a real impact and help shape product direction.</li>
</ul>
Role and Responsibilities
<ul>
<li>As a subject matter expert, collaborate with our customers and the rest of the Support Engineering team on escalated query tuning and workload performance-related support tickets.</li>
<li>Understand how the underlying Linux host configuration can impact database performance and suggest changes to improve it.</li>
<li>Build reproductions of poorly performing customer workloads to investigate issues along with the query processing team to identify bugs or areas where the product can be enhanced.</li>
<li>Collaborate with software developers, sales engineers, and technical account managers to keep all internal teams up to date with the current customer status.</li>
<li>Work to streamline and improve various Support and Engineering processes and tools, author new internal run-books or public documentation, and help the team continually improve efficiency and effectiveness.</li>
<li>Participate in our on-call rotation that may include weekends and holidays.</li>
</ul>
Required Skills and Experience
<ul>
<li>8+ years of previous experience as a DBA or hands-on database work.</li>
<li>Deep expertise in relational/distributed database implementation, advanced SQL query optimization, and SQL query tuning.</li>
<li>Strong background in general product troubleshooting, keeping in mind that query processing issues can be impacted by database or Linux configuration and resource availability.</li>
<li>A solid Linux performance background. That means you are hands-on with Linux, and your skills include generating and reading flame graphs, checking system resource utilization, and parsing verbose log files&mdash;bonus points for familiarity with Kubernetes.</li>
<li>Experience with a scripting or coding language. Whether it's C++, Python, Go, or Bash, you should have a go-to solution for quick problem-solving and be able to navigate through our extensive code base.</li>
<li>Familiarity with distributed systems and AWS/GCP. You understand how organizations deploy and maintain distributed applications and services across multiple machines and know how to analyze these systems for performance bottlenecks.</li>
<li>Strong written and verbal English communication skills. Have the ability to explain technical concepts to a wide range of end-users.</li>
</ul>
Note: Position working hours are between 06:00 AM IST - 03:00 PM IST.

SingleStore delivers the cloud-native database with the speed and scale to power the world's data-intensive applications. With a distributed SQL database that introduces simplicity to your data architecture by unifying transactions and analytics, SingleStore empowers digital leaders to deliver exceptional, real-time data experiences to their customers. SingleStore is venture-backed and headquartered in San Francisco with offices in Sunnyvale, Raleigh, Seattle, Boston, London, Lisbon, Bangalore, Dublin and Kyiv.

Consistent with our commitment to diversity &amp; inclusion, we value individuals with the ability to work on diverse teams and with a diverse range of people.

To all recruitment agencies: SingleStore does not accept agency resumes. Please do not forward resumes to SingleStore employees. SingleStore is not responsible for any fees related to unsolicited resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with the Company.

#li-remote #remote-li</div>

Database Performance Engineer

Target

The pay range is $95,000.00 - $171,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life insurance and more, to help you and your family take care of your whole selves. Other benefits for eligible team members include 401(k), employee discount, short term disability, long term disability, paid sick leave, paid national holidays, and paid vacation. Find competitive benefits from financial and education to well-being and beyond at . About us:Working at Target means helping all families discover the joy of everyday life. We bring that vision to life through our values and culture. Learn more about Target here .Target as a tech company? Absolutely. We're the behind-the-scenes powerhouse that fuels Target's passion and commitment to cutting-edge innovation. We anchor every facet of one of the world's best-loved retailers with a strong technology framework that relies on the latest tools and technologies-and the brightest people- to deliver incredible value to guests online and in stores. Target Tech is on a mission to offer the systems, tools and support that guests and team members need and deserve. Our high-performing teams balance independence with collaboration, and we pride ourselves on being versatile, agile and creative. We drive industry-leading technologies in support of every angle of the business, and help ensure that Target operates smoothly, securely and reliably from the inside out.The Assortment Planning Technology Platform serves the core planning functions within Target's Merchandising Organization. This platform enables our merchants to deliver timely, viable and most relevant guest assortments across all of our sales channels (stores, digital, social), and is a critical strategic capability for delivering profitable sales growth for Target. Our systems are built with cutting edge technologies and scaled to serve the enterprise.As a Senior Engineer, you serve as a specialist in the engineering team that supports the product. You help develop and gain insight in the application architecture. You can distill an abstract architecture into concrete design and influence the implementation. You show expertise in applying the appropriate software engineering patterns to build robust and scalable systems. You are an expert in programming and apply your skills in developing the product. You have the skills to design and implement the architecture on your own, but choose to influence your fellow engineers by proposing software designs, providing feedback on software designs and/or implementation. You show good problem solving skills and can help the team in triaging operational issues. You leverage your expertise in eliminating repeat occurrences.Use your skills, experience and talents to be a part of groundbreaking thinking and visionary goals. As a Sr. Engineer, you'll take the lead as you use your technology acumen to apply and maintain knowledge of current and emerging technologies within specialized area(s) of the technology domain. Evaluate new technologies and participate in decision-making, accounting for several factors such as viability within Target's technical environment, maintainability, and cost of ownership. Initiate and execute research and proof-of-concept activities for new technologies. Manage total product, financials and forecasting. Lead the design, lifecycle management, and total cost of ownership of services. Lead and conduct code review, design review, testing, and debugging activities at the application level. Lead functional design and architecture discussions with understanding of process flows and system diagrams to enable design decisions.Participate in routine and non-routine construction, automation, and implementation activities, ensuring successful implementation with architectural and operational requirements and best practices met. Provide technical oversight and coach others to resolve complex and severe technical issues. Lead disaster recovery activities and contribute to disaster recovery planning. Embed data quality protocols throughout data acquisition, processing, storage, and operational use. Core responsibilities of this job are described within this job description. Job duties may change at any time due to business needs.About you:<ul><li>4 year degree or equivalent experience</li><li>5+ years of software development experience</li><li>Demonstrates a solid understanding of the impact of own work on the team and/or guests technologies</li><li>Stays current with new and evolving technologies via formal training and self-directed education</li><li>Writes and organizes code using multiple computer languages, including distributed programming and understand different frameworks and paradigm</li><li>Clearly communicates agile concepts to partners within product team</li><li>Possesses working knowledge of transaction codes/master data used within specific domain and participates in building custom solutions in the package</li><li>Influences and applies data standards, policies, and procedures</li><li>Maintains technical knowledge within areas of expertise</li><li>Delivers high-performance, scalable, repeatable, and secure deliverables with broad impact (high throughput and low latency)</li></ul>You will work with the following technologies:<ul><li>Java/J2EE </li><li>Spring Boot </li><li>Kotlin </li><li>REST APIs </li><li>React </li><li>Microservices </li><li>Elastic search </li><li>MongoDB </li><li>PostgreSQL</li></ul> This position will operate as a Hybrid/Flex for Your Day work arrangement based on Target's needs. A Hybrid/Flex for Your Day work arrangement means the team member's core role will need to be performed both onsite at the Target HQ MN location the role is assigned to and virtually, depending upon what your role, team and tasks require for that day. Work duties cannot be performed outside of the country of the primary work location, unless otherwise prescribed by Target. Click here if you are curious to learn more about Minnesota. Benefits EligibilityPlease paste this url into your preferred browser to learn about benefits eligibility for this role: Americans with Disabilities Act (ADA)In compliance with state and federal laws, Target will make reasonable accommodations for applicants with disabilities. If a reasonable accommodation is needed to participate in the job application or interview process, please reach out to .<img src="https://www.jobg8.com/Tracking.aspx?K8u%2f7NQsWgoZY5gGzXOLNrUFSoBfeJOrs" width="0" height="0" />

Sr Engineer - Assortment Planning Tech Platform

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