Jobs in Japan

Performance And Systems Engineer in Japan

37 active opportunities · Updated October 2026

Explore current performance and systems engineer jobs across Japan. Filter by work mode, employment type, experience, department, date posted and distance.

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📍 Tokyo, Japan· Full-time
✓ Quality checkedCompany trend -100%

About the Team The GTM Partnerships team is responsible for building a global, best in class, partner ecosystem that makes our customers successful, supports the company's mission of reaching AGI, and impacts the revenue growth of the company. About the Role We are hiring a partner director to operationalize, activate, and scale strategic partner relationships in Japan. This role will focus on driving enablement, coordinating joint solution development, and ensuring commercial activation across the partner lifecycle to accelerate and scale existing signed partnerships. You will be the connective tissue between OpenAI and the partner’s delivery, technical, and sales organizations to ensure the partnership delivers results. This role will report to the Japan Partnerships Lead and be based in Japan. In this role you will: Own the day-to-day relationship with one or more signed partners in Japan, acting as the single point of contact across enablement, solutioning, and GTM execution. Drive and manage onboarding across workstreams including sales training, technical enablement, security and provisioning, and support operations. Ensure partner readiness to deploy and resell OpenAI solutions, through shared project plans, milestone tracking, and joint QBRs. Orchestrate co-developed solutions by collaborating with partners to define use cases, create demo assets, and localize technical documentation. Monitor partner performance , flag risks early, and drive structured remediation or acceleration plans as needed. Coordinate across OpenAI teams including Sales, Solution Engineering, Enablement, Operations, Customer Success, and Marketing to ensure partner needs are met and internal alignment is maintained. Establish operational rhythms such as roadmap briefings, asset distribution, and sales enablement refreshes. Ensure compliance with partnership agreements , including commercial terms, dedicated personnel commitments, and reporting cadences. You might thrive in this role if

AWSRestAIGo
D
📍 Tokyo, Japan· Full-time
✓ Quality checkedCompany trend -100%

As a Sales Development Representative (SDR), you will prospect, qualify, and generate customer leads to assist in Datadog’s overall business growth segment. By partnering with internal stakeholders, you will help IT and Technology innovators across markets recognize Datadog’s impact in their digital transformation and migration to the cloud. SDRs have the opportunity to grow their careers in Sales and continue contributing to Datadog team success. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Collaborate cross-functionally with various Datadog teams Drive initial prospect qualification and schedule discovery meetings Develop, present, and implement strategies for acquiring new business Conduct outbound outreach by cold calling and emailing prospective customers Learn to follow a well-defined methodology to help identify a customer's unique needs Who You Are: Motivated by a career in sales Someone with an innate curiosity to learn Have a desire to succeed alongside teammates Proven in your written and verbal communication Comfortable with being able to learn from rejection Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your experience, we encourage you to apply. Benefits and Growth: High income earning opportunities based on self performance New hire stock equity (RSU) and employee stock purchase plan (ESPP) Continuous professional development, product training, and career pathing Sales training in MEDDIC and Command of the Message Intra-departmental mentor and buddy program for in-house networking An inclusive company culture, opportunity to join our Community Guilds G

GitAIGoRust
D
📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

We’re looking for a Senior Manager of Enterprise Customer Success to manage, recruit, onboard and train a team of Enterprise Customer Success Managers. Your team is responsible for proactively driving adoption across our existing customer base through on-boarding and customer education. The team advocates for the customer internally and focuses on a positive customer experience. This is an opportunity to join a company that’s a leader in the space, and contribute impactful work. Check out some of our customer stories here . At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: As a Senior Manager, Enterprise Customer Success (Japan), you will lead a high‑performing team of Enterprise Customer Success Managers responsible for driving strategic value, adoption, and expansion across Datadog’s largest customers in Japan. You will combine strong people leadership, deep enterprise customer success expertise, and nuanced understanding of the Japanese market to build long‑term partnerships with C‑level stakeholders and accelerate Datadog’s growth in the region. Lead, grow, and develop a team of Enterprise Customer Success Managers supporting Datadog’s strategic and global accounts in Japan, including recruiting, onboarding, performance management, and ongoing coaching. Define and operationalize a repeatable customer success motion tailored to the Japanese enterprise market, ensuring proactive adoption, value realization, and renewal across complex, multi‑product deployments. Guide your team in building trusted advisor relationships with senior and executive stakeholders (CIO, CTO, Heads of Infrastructure/DevOps, Security leaders) at Fortune 1000 companies and leading Japanese enterprises, aligning Datadog to their business and technology priorities. Oversee the

AIGoRustDevOps
D
📍 Japan· Full-time
✓ Quality checkedCompany trend -100%

As a Manager, Commercial Sales, you will provide strategy, mentorship, and guidance for a team of Commercial Account Executives. This role impacts one of the largest lines of business in the company, ultimately bringing a proven product to a multi-billion dollar market. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Motivate your team to exceed objectives Develop and maintain accurate team forecasts Hire, oversee, and train a team of Account Executives Drive lead generation, high activity standards, and pipeline management Facilitate the ramp up for all new team members, coaching them to success Monitor the sales funnel from prospect to close and create metrics to improve performance Who You Are: Experienced in hi-tech direct sales Familiar with SaaS/Cloud and Salesforce Able to accurately forecast team performance Passionate about coaching, mentorship, and team management Motivated by helping people grow with a desire to continue learning A self-starter who thrives in a high-growth, rapidly changing marketplace Proven in overseeing an outbound sales team in all areas of the sales cycle Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your experience, we encourage you to apply. Benefits and Growth: High income earning opportunities based on performance Opportunity for Presidents Club New hire stock equity (RSU) and employee stock purchase plan (ESPP) Continuous professional development, product training, and career pathing Sales training in MEDDIC and Command of the Message Intra-departmental mentor and buddy program for in-house networking An inclusive company culture, opportu

D
📍 Tokyo, Japan· Full-time
✓ Quality checkedCompany trend -100%

#LI-KO1 As an Account Executive (AE) on our Commercial Sales team, you will assist in Datadog’s overall business growth by strategically engaging and closing net-new customers across small to midsize markets. Sellers follow a well-defined methodology, collaborate with internal stakeholders, identify the customer's unique needs, and clearly convey the value of the Datadog product. AEs have the opportunity to grow their careers in Sales and continue contributing to Datadog team success. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Focus on net-new logo acquisition via outbound activity Become a Datadog expert through continued product and sales trainings Manage the full sales cycle, including technical demonstrations and negotiation Collaborate with Sales Development Representatives to drive top of funnel activity Strategically prospect into Chief Technology Officers, Engineering/IT Leaders, and technical end-users Who You Are: Curious, driven, and motivated as a sales person Creative in how you map and break into accounts Able to learn from feedback and champion a growth mindset Comfortable operating in a highly technical, fast paced environment Experienced in carrying quota, with a proven track record of success Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your experience, we encourage you to apply. Benefits and Growth: High income earning opportunities based on self performance New hire stock equity (RSU) and employee stock purchase plan (ESPP) Continuous professional development, product training, and career pathing Sales training in MEDDIC and Command of the Message Intra-

D
📍 Australia; Tokyo, Japan· Full-time
✓ Quality checkedCompany trend -100%

As Datadog’s in-house product experts, the Technical Escalation Engineering (TEE) team plays a critical role in driving our global success. We enable our customers, from the world’s most innovative startups to the largest enterprises. Through deep technical expertise, relentless problem-solving, and exceptional customer engagement, we educate, guide, and troubleshoot, delivering high-impact solutions that shape the customer experience. Whether through hands-on technical call, in-depth fact findings meeting, or complex investigations, we set the gold standard for technical excellence and customer advocacy. As part of our TEE team, you’ll tackle the most challenging technical problems, collaborate directly with Engineering and Product to refine and evolve our platform, and mentor teams worldwide, elevating the technical bar at every level. As part of the Technical Escalation Engineering (TEE) team, you’ll operate at the heart of Datadog’s ecosystem, working at the intersection of Technical Solutions, Engineering, Product, and our Customers. Every challenge you take on will directly impact the performance, scalability, and success of both our clients and our platform. You’ll be in an environment that moves fast, challenges you daily, and rewards curiosity, ownership, and technical excellence. This is your chance to shape the future of observability and security, driving innovation, mentoring teams, and influencing product direction while witnessing your expertise make an immediate and lasting impact. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Develop deep technical expertise and continuously learn as the product evolves. Investigate complex escalations, lead high-stakes technical calls, and drive solutions for our most critic

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