Senior Integration Engineer

Playson; Union, Northern (NJ, KY); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive Salary

Quarterly Bonuses

Unlimited Paid Time Off

Unlimited Paid Sick Leave

Remote & Flexible Working

Private Medical Insurance

Financial Support for Life Events

Professional Development Budget

International Exposure

Regular Company Events

Job summary

Playson is seeking a Senior Integration Engineer who takes full ownership of partner integrations from onboarding to go-live and beyond. This delivery-focused, highly technical role acts as the bridge between partners, commercial teams, and engineering, driving multiple integrations in parallel for high-quality delivery.

You will own end-to-end integration lifecycle, design solutions, and collaborate with onboarding, engineering, and sales to ensure successful launches.

Qualifications

• 3+ years of experience in integration management, technical account management, or solutions engineering.
• Strong understanding of REST APIs, JSON, HTTP and related web technologies.
• Experience with API security (API keys, OAuth, JWT) and request signing (HMAC).
• Familiarity with logs/monitoring tools (ELK/Kibana/Grafana).
• Ability to read and create technical documentation including API docs.
• Excellent analytical and problem-solving skills to identify root causes.
• Clear communication with technical and business stakeholders.
• Ownership mindset with a delivery-focused approach.

Responsibilities

• Own end-to-end partner integrations from kickoff to go-live.
• Drive multiple integrations in parallel with timely delivery.
• Serve as the main technical point of contact for partners and internal teams.
• Lead technical discussions and design solutions aligned with partner needs.
• Translate requirements into precise technical specs and documentation.
• Collaborate with Commercial, Onboarding, and Engineering teams to meet business goals.
• Provide technical sign-off before every go-live milestone.
• Improve integration processes, docs, and scalability over time.

Skills

Integration Management

Technical Account Management

Solutions Engineering

REST APIs

JSON

HTTP

Webhooks

Networking fundamentals

API security

Signatures & security

Logs/Monitoring

Technical documentation

Root cause analysis

Stakeholder communication

Ownership & delivery

Tools

ELK

Kibana

Grafana

REST tooling

Job description

About the Role

We're looking for a Senior Integration Engineer to take full ownership of partner integrations - from initial onboarding through to go-live and beyond.

This is a delivery-focused, highly technical role where you'll act as the key bridge between partners, commercial teams, and engineering. You won't just coordinate - you'll drive integrations forward, solve complex issues, and ensure partners are successfully launched.

Key Responsibilities

• Own end-to-end partner integrations: kickoff, implementation, testing, and go-live

• Drive multiple integrations in parallel, ensuring timely and high-quality delivery

• Act as the main technical point of contact for partners (from engineers to C-level stakeholders)

• Lead technical discussions and solution design, ensuring alignment between partner requirements and our platform

• Work closely with internal teams to ensure smooth integrations and resolve technical challenges along the way

• Translate partner needs into clear technical requirements and push back when needed

• Collaborate closely with Commercial, Onboarding, and Engineering teams to support business goals

• Ensure successful delivery and provide technical sign-off before go-live

• Contribute to improving integration processes, documentation, and scalability

Requirements

• 3+ years of experience in:

  • Integration Management

  • Technical Account Management

  • Solutions Engineering

• Strong understanding of:

  • REST APIs, JSON, HTTP

  • Webhooks, idempotency, error handling

• Solid understanding of networking fundamentals:

  • TCP/IP, DNS

• Experience with API security:

  • API keys, OAuth, JWT

  • Request signing (HMAC), replay protection

• Hands‑on experience with:

  • Logs and monitoring tools (ELK, Kibana, Grafana, or similar)

• Ability to review, understand, and create technical documentation, including API documentation

• Strong analytical thinking with the ability to identify root causes in complex systems

• Excellent communication skills - comfortable working with both technical and business stakeholders

• Ownership mindset - proactive, accountable, and delivery-driven

Nice to Have

• Experience in iGaming, fintech, or SaaS environments

• Experience working with aggregators or platform integrations

• Exposure to high‑scale environments with multiple concurrent integrations

• Experience handling partner negotiations or technical discussions at a senior level

• Experience writing scripts or working with a programming language (e.g. Python, JavaScript, Bash)

• Leadership potential (opportunity to grow into a lead role)

What We Offer

• Competitive Salary

• Quarterly Bonuses

• Unlimited Paid Time Off

• Unlimited Paid Sick Leave

• Remote & Flexible Working

• Private Medical Insurance

• Financial Support for Life Events

• Professional Development Budget

• International Exposure

• Regular Company Events

*Benefits may vary depending on location and contractual agreement

Recruitment Process

1. HR Interview (45 minutes)

2. Technical & Hiring Manager Interview (90 minutes)

3. Final Interview with C-level (60 mins)

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